What are the cheapest airlines to fly from Region of Ontario to Barcelona-El Prat Airport one-way?

To fly one-way, consider booking your trip with Azores Airlines, which is currently one of the cheapest options available, starting at C$ 456. WestJet flights start at C$ 485 while deals on TAP AIR PORTUGAL start at C$ 510 one-way.

What are the most popular routes from Region of Ontario to Barcelona-El Prat Airport?

The most popular flight routes from Region of Ontario to Barcelona-El Prat Airport are Toronto Pearson Intl - Barcelona-El Prat, Montreal Pierre Elliott Trudeau Intl - Barcelona-El Prat and Toronto Island - Barcelona-El Prat.

What are the cheapest flights from Region of Ontario to Barcelona-El Prat Airport?

While on average a flight from Region of Ontario to Barcelona-El Prat Airport is generally C$ 2,286, our data shows the cheapest flight currently is C$ 834. When looking at the most popular route, (Toronto Pearson Intl - Barcelona-El Prat), you can expect to pay C$ 625 for that flight.

What are the most popular airlines that fly from Region of Ontario to Barcelona-El Prat Airport?

Consider American Airlines, Air Canada or Air France when booking your flight. These represent the most popular airlines when flying from Region of Ontario to Barcelona-El Prat Airport.

How far in advance should I book a flight from Region of Ontario to Barcelona-El Prat Airport?

Users have found that booking a flight from Region of Ontario to Barcelona-El Prat Airport at least 45 days early can save you up to 8% on average compared to booking a flight this week. If booking 45 days before your flight isn’t an option for you, users have found flights from Region of Ontario to Barcelona-El Prat Airport for as little as C$ 952 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 1,049 for flights departing within the next 3 days.

What is the cheapest month to fly from Region of Ontario to Barcelona-El Prat Airport?

Our data shows that January tends to be the cheapest month to fly to Barcelona-El Prat Airport from Region of Ontario. Users have commonly found prices around C$ 1,006 for the month, but tickets can be as low as C$ 475. Due to multiple factors, prepare for potentially higher prices in December.

Can I find deals for flights from Ontario to Barcelona-El Prat that include hotel bookings?

Yes. In addition to deals on Ontario to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ontario to Barcelona-El Prat?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Barcelona-El Prat.

Can I find deals for business class flights from Ontario to Barcelona-El Prat?

Yes. Cheapflights offers flight deals from Ontario to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 409+ Flights from Ontario to Barcelona-El Prat Airport

Cheap flight deals from Ontario to Barcelona-El Prat

Round-trip from	C$ 550
One-way from	C$ 416
Popular in	December
Cheapest in	January
Average price	C$ 910
Good round-trip deal	C$ 888 or less
Good one-way deal	C$ 1,108 or less

PLAY
6/4-14/4
2 total stops
45h 45m total
Ontario to Barcelona

Search Deals

26/5
1 total stop
12h 10m total
Ontario to Barcelona

Search Deals

High demand for flights, 0% potential price rise

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 27 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Price to beat on a round-trip flight from Ontario to Barcelona-El Prat.

Search Deals

Price to beat on a one-way flight from Ontario to Barcelona-El Prat.

Search Deals

Find flight deals from Ontario to Barcelona-El Prat

Cheapest flights from Ontario to Barcelona-El Prat
Explore the most affordable flight options available from Ontario to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.

Sun 6/47:00 p.m.YHM - BCN

1 stop20h 40mPLAY

Mon 14/410:40 p.m.BCN - YHM

1 stop25h 05mPLAY

Deal found 27/3C$ 550

Sun 7/911:00 p.m.YUL - BCN

1 stop12h 40mMultiple Airlines

Sun 14/93:00 p.m.BCN - YUL

1 stop12h 10mMultiple Airlines

Deal found 27/3C$ 815

Sun 25/54:30 p.m.YUL - BCN

1 stop10h 50mLufthansa

Tue 17/612:10 p.m.BCN - YUL

Nonstop8h 00mLufthansa

Deal found 27/3C$ 816

Wed 21/511:45 p.m.YUL - BCN

Nonstop7h 15mAir Transat

Tue 27/52:50 p.m.BCN - YUL

Nonstop8h 30mAir Transat

Deal found 27/3C$ 819

Thu 1/510:55 a.m.YYZ - BCN

1 stop13h 50mAmerican Airlines

Tue 6/510:45 a.m.BCN - YYZ

2 stops16h 45mAmerican Airlines

Deal found 27/3C$ 829

Wed 21/56:00 p.m.YYZ - BCN

1 stop13h 00mAir Transat

Tue 27/52:50 p.m.BCN - YYZ

1 stop31h 48mAir Transat

Deal found 27/3C$ 830

Mon 21/411:00 p.m.YYZ - BCN

1 stop33h 45mIcelandair

Mon 28/43:45 p.m.BCN - YYZ

1 stop12h 10mIcelandair

Deal found 26/3C$ 832

Sat 19/46:00 a.m.YYZ - BCN

1 stop23h 55mDelta

Mon 28/41:20 p.m.BCN - YYZ

1 stop12h 35mDelta

Deal found 27/3C$ 833

Thu 18/910:10 p.m.YYZ - BCN

1 stop14h 40mKLM

Sun 28/911:05 a.m.BCN - YYZ

1 stop14h 50mKLM

Deal found 27/3C$ 835

Wed 23/411:30 p.m.YYZ - BCN

1 stop17h 10mAir France

Tue 6/56:10 a.m.BCN - YYZ

1 stop15h 35mAir France

Deal found 27/3C$ 836

Sat 17/510:55 a.m.YYZ - BCN

1 stop13h 50mIberia

Wed 28/51:35 p.m.BCN - YYZ

2 stops15h 25mIberia

Deal found 27/3C$ 839

Sun 4/54:00 p.m.YUL - BCN

1 stop11h 20mAir Canada

Sun 11/56:00 a.m.BCN - YUL

1 stop15h 00mAir Canada

Deal found 26/3C$ 840

Best flights from Ontario to Barcelona-El Prat
Discover carefully curated flight deals from Ontario to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 March 2025.

Sun 6/47:00 p.m.YHM - BCN

1 stop20h 40mPLAY

Mon 14/410:40 p.m.BCN - YHM

1 stop25h 05mPLAY

Deal found 27/3C$ 550

Sun 7/911:00 p.m.YUL - BCN

1 stop12h 40mMultiple Airlines

Sun 14/93:00 p.m.BCN - YUL

1 stop12h 10mMultiple Airlines

Deal found 27/3C$ 815

Mon 5/511:45 p.m.YUL - BCN

Nonstop7h 15mAir Transat

Tue 20/52:50 p.m.BCN - YUL

Nonstop8h 30mAir Transat

Deal found 27/3C$ 816

Mon 5/58:15 p.m.YUL - BCN

1 stop31h 05mLufthansa

Tue 13/512:10 p.m.BCN - YUL

Nonstop8h 20mLufthansa

Deal found 26/3C$ 818

Thu 1/510:55 a.m.YYZ - BCN

1 stop13h 50mAmerican Airlines

Tue 6/510:45 a.m.BCN - YYZ

2 stops16h 45mAmerican Airlines

Deal found 27/3C$ 829

Tue 1/46:05 p.m.YYZ - BCN

1 stop11h 50mKLM

Sun 6/46:20 a.m.BCN - YYZ

1 stop13h 10mKLM

Deal found 27/3C$ 832

Fri 4/44:45 p.m.YYZ - BCN

1 stop11h 35mDelta

Wed 16/49:20 a.m.BCN - YYZ

1 stop16h 35mDelta

Deal found 27/3C$ 835

Wed 23/411:30 p.m.YYZ - BCN

1 stop17h 10mAir France

Tue 6/56:10 a.m.BCN - YYZ

1 stop15h 35mAir France

Deal found 27/3C$ 836

Sun 4/54:00 p.m.YUL - BCN

1 stop11h 20mAir Canada

Sun 18/56:00 a.m.BCN - YUL

1 stop15h 00mAir Canada

Deal found 27/3C$ 838

Sat 17/510:55 a.m.YYZ - BCN

1 stop13h 50mIberia

Wed 28/51:35 p.m.BCN - YYZ

2 stops15h 25mIberia

Deal found 27/3C$ 839

Sun 4/56:20 p.m.YYZ - BCN

1 stop34h 10mFinnair

Sun 11/57:00 a.m.BCN - YYZ

2 stops22h 00mFinnair

Deal found 27/3C$ 840

Fri 16/510:00 p.m.YYZ - BCN

1 stop15h 05mBritish Airways

Mon 26/59:10 p.m.BCN - YYZ

1 stop24h 50mBritish Airways

Deal found 28/3C$ 842

Direct flights from Ontario to Barcelona-El Prat
Explore direct flight options from Ontario to Barcelona-El Prat based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 March 2025.

Mon 5/511:45 p.m.YUL - BCN

Nonstop7h 15mAir Transat

Tue 20/52:50 p.m.BCN - YUL

Nonstop8h 30mAir Transat

Deal found 27/3C$ 816

Wed 7/56:20 p.m.YUL - BCN

Nonstop7h 30mAir Canada

Wed 21/512:10 p.m.BCN - YUL

Nonstop8h 20mAir Canada

Deal found 27/3C$ 855

Sat 14/66:30 p.m.YUL - BCN

Nonstop7h 20mLufthansa

Tue 24/612:10 p.m.BCN - YUL

Nonstop8h 00mLufthansa

Deal found 27/3C$ 873

Mon 31/37:30 p.m.YYZ - BCN

Nonstop7h 50mAir Canada

Wed 9/41:15 p.m.BCN - YYZ

Nonstop8h 45mAir Canada

Deal found 27/3C$ 885

Sun 6/47:30 p.m.YYZ - BCN

Nonstop7h 50mLufthansa

Thu 17/41:15 p.m.BCN - YYZ

Nonstop8h 45mLufthansa

Deal found 26/3C$ 915

Mon 16/67:30 p.m.YYZ - BCN

Nonstop7h 50mMultiple Airlines

Mon 23/61:15 p.m.BCN - YYZ

Nonstop8h 45mMultiple Airlines

Deal found 26/3C$ 948

Sun 30/36:15 p.m.YUL - BCN

Nonstop7h 35mMultiple Airlines

Sat 3/512:10 p.m.BCN - YUL

Nonstop8h 20mMultiple Airlines

Deal found 27/3C$ 1,484

Last-minute flights from Ontario to Barcelona-El Prat
Discover last-minute flight deals from Ontario to Barcelona-El Prat. Data last updated 28 March 2025 and is based on user searches.

Sun 30/36:50 p.m.YUL - BCN

1 stop18h 00mDelta

Fri 4/411:05 a.m.BCN - YUL

1 stop11h 50mDelta

Deal found 27/3C$ 855

Mon 31/37:30 p.m.YYZ - BCN

Nonstop7h 50mAir Canada

Wed 9/41:15 p.m.BCN - YYZ

Nonstop8h 45mAir Canada

Deal found 27/3C$ 885

Tue 1/44:10 p.m.YYZ - BCN

1 stop10h 55mAmerican Airlines

Wed 9/410:45 a.m.BCN - YYZ

1 stop12h 50mAmerican Airlines

Deal found 27/3C$ 829

Tue 1/44:44 p.m.YYZ - BCN

1 stop11h 46mFinnair

Tue 15/47:00 a.m.BCN - YYZ

2 stops22h 25mFinnair

Deal found 27/3C$ 843

Tue 1/44:10 p.m.YYZ - BCN

1 stop10h 55mAmerican Airlines

Thu 10/410:45 a.m.BCN - YYZ

1 stop12h 50mAmerican Airlines

Deal found 27/3C$ 829

Wed 2/45:00 p.m.YUL - BCN

1 stop10h 00mMultiple Airlines

Wed 9/49:20 a.m.BCN - YUL

1 stop13h 35mMultiple Airlines

Deal found 27/3C$ 855

Wed 2/47:00 p.m.YUL - BCN

1 stop14h 40mDelta

Sun 6/46:20 a.m.BCN - YUL

1 stop16h 35mDelta

Deal found 27/3C$ 856

Wed 2/46:05 p.m.YYZ - BCN

1 stop10h 55mBritish Airways

Fri 11/412:50 p.m.BCN - YYZ

1 stop16h 10mBritish Airways

Deal found 27/3C$ 868

Thu 3/410:30 a.m.YYZ - BCN

2 stops16h 30mMultiple Airlines

Thu 10/410:45 a.m.BCN - YYZ

1 stop18h 40mMultiple Airlines

Deal found 27/3C$ 849

Thu 3/410:30 a.m.YYZ - BCN

1 stop14h 15mIberia

Wed 9/412:50 p.m.BCN - YYZ

1 stop14h 50mIberia

Deal found 27/3C$ 853

Thu 3/44:00 p.m.YUL - BCN

1 stop11h 05mAmerican Airlines

Thu 10/42:00 p.m.BCN - YUL

1 stop14h 54mAmerican Airlines

Deal found 26/3C$ 860

Fri 4/46:50 p.m.YUL - BCN

1 stop18h 00mKLM

Sat 19/46:20 a.m.BCN - YUL

1 stop16h 35mKLM

Deal found 27/3C$ 863

One-way flights from Ontario to Barcelona-El Prat
Search for one-way flight options from Ontario to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated 28 March 2025.

Mon 26/511:00 p.m.YUL - BCN

1 stop12h 10mMultiple Airlines

Deal found 27/3C$ 416

Sat 17/55:35 p.m.YYZ - BCN

2 stops34h 20mMultiple Airlines

Deal found 26/3C$ 439

Tue 13/54:40 p.m.YTZ - BCN

2 stops25h 35mMultiple Airlines

Deal found 26/3C$ 453

Thu 12/69:30 p.m.YUL - BCN

1 stop9h 50mAzores Airlines

Deal found 27/3C$ 456

Mon 26/55:55 a.m.YOW - BCN

3 stops33h 25mMultiple Airlines

Deal found 27/3C$ 475

Tue 23/98:45 p.m.YYZ - BCN

2 stops22h 45mAzores Airlines

Deal found 25/3C$ 480

Fri 27/67:30 p.m.YYZ - BCN

1 stop32h 20mWestJet

Deal found 27/3C$ 485

Mon 9/65:50 p.m.YYZ - BCN

1 stop19h 30mTAP AIR PORTUGAL

Deal found 26/3C$ 510

Sun 27/410:25 p.m.YYZ - BCN

1 stop14h 45mRoyal Air Maroc

Deal found 26/3C$ 582

Thu 8/58:50 p.m.YYZ - BCN

1 stop11h 55mIcelandair

Deal found 26/3C$ 590

Thu 5/611:45 p.m.YUL - BCN

Nonstop7h 15mAir Transat

Deal found 27/3C$ 617

Fri 16/511:15 p.m.YYZ - BCN

1 stop31h 45mAir Transat

Deal found 26/3C$ 620

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Wed 14/5

11:00 p.m.-5:15 p.m.

1 stop12h 15m

Barcelona-El Prat

Wed 21/5

6:30 a.m.-9:00 p.m.

1 stop20h 30m

C$ 812

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Tue 6/5

3:30 p.m.-9:20 a.m.

1 stop11h 50m

Barcelona-El Prat

Tue 13/5

8:00 a.m.-4:00 p.m.

1 stop14h 00m

C$ 815

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Mon 5/5

8:15 p.m.-9:20 a.m.

1 stop31h 05m

Barcelona-El Prat

Tue 13/5

12:10 p.m.-2:30 p.m.

Nonstop8h 20m

C$ 818

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Wed 21/5

11:45 p.m.-1:00 p.m.

Nonstop7h 15m

Barcelona-El Prat

Tue 27/5

2:50 p.m.-5:20 p.m.

Nonstop8h 30m

C$ 819

TorontoBarcelona

YYZ - BCN

YYZBCN

Toronto Pearson Intl

Thu 1/5

10:55 a.m.-6:45 a.m.

1 stop13h 50m

Barcelona-El Prat

Tue 6/5

10:45 a.m.-9:30 p.m.

2 stops16h 45m

C$ 829

TorontoBarcelona

YYZ - BCN

YYZBCN

Toronto Pearson Intl

Wed 21/5

6:00 p.m.-1:00 p.m.

1 stop13h 00m

Barcelona-El Prat

Tue 27/5

2:50 p.m.-4:38 p.m.

1 stop31h 48m

C$ 830

TorontoBarcelona

YYZ - BCN

YYZBCN

Toronto Pearson Intl

Mon 21/4

11:00 p.m.-2:45 p.m.

1 stop33h 45m

Barcelona-El Prat

Mon 28/4

3:45 p.m.-9:55 p.m.

1 stop12h 10m

C$ 832

TorontoBarcelona

YYZ - BCN

YYZBCN

Toronto Pearson Intl

Sat 19/4

10:10 p.m.-6:50 p.m.

1 stop14h 40m

Barcelona-El Prat

Wed 30/4

11:05 a.m.-7:55 p.m.

1 stop14h 50m

C$ 833

TorontoBarcelona

YYZ - BCN

YYZBCN

Toronto Pearson Intl

Wed 23/4

11:30 p.m.-10:40 p.m.

1 stop17h 10m

Barcelona-El Prat

Tue 6/5

6:10 a.m.-3:45 p.m.

1 stop15h 35m

C$ 836

TorontoBarcelona

YTZ - BCN

YTZBCN

Toronto Island

Sat 17/5

6:55 p.m.-1:00 p.m.

1 stop12h 05m

Barcelona-El Prat

Thu 22/5

2:50 p.m.-10:20 p.m.

1 stop13h 30m

C$ 836

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/3

Showing 1-10 of 60 results

...

Best time to book a flight from Ontario to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Ontario with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Barcelona-El Prat Airport

What is the cheapest month to book a flight from Region of Ontario to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Barcelona-El Prat Airport (average of C$ 604). Flying from Region of Ontario to Barcelona-El Prat Airport in July is currently the most expensive (average of C$ 802). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to BCN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Barcelona-El Prat Airport as you normally would.

Rainfall in Barcelona-El Prat by month

In terms of precipitation, rainfall in Barcelona-El Prat Airport ranges from 20.0 - 91.0 mm per month. October is typically the wettest month, when rainfall can reach 91.0 mm. July is typically the driest time to visit Barcelona-El Prat Airport when rainfall is around 20.0 mm.

Temperature in Barcelona-El Prat by month

If weather is an important factor for your trip to Barcelona-El Prat Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Barcelona-El Prat

See what other customers who have flown with Delta, KLM and Air Transat from Ontario to Barcelona have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,897 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta

8.0

Very good

7,897 reviews

Delta

8.0

Very good

7,897 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM

7.8

Good

1,321 reviews

Delta

8.0

Very good

7,897 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Air Transat

7.8

Good

381 reviews

Delta

8.0

Very good

7,897 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Azores Airlines

7.6

Good

63 reviews

Delta

8.0

Very good

7,897 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Finnair

7.6

Good

1,267 reviews

Delta

8.0

Very good

7,897 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

What are the cheapest airlines to fly from Region of Ontario to Barcelona-El Prat Airport one-way?
To fly one-way, consider booking your trip with Azores Airlines, which is currently one of the cheapest options available, starting at C$ 456. WestJet flights start at C$ 485 while deals on TAP AIR PORTUGAL start at C$ 510 one-way.
What are the most popular routes from Region of Ontario to Barcelona-El Prat Airport?
The most popular flight routes from Region of Ontario to Barcelona-El Prat Airport are Toronto Pearson Intl - Barcelona-El Prat, Montreal Pierre Elliott Trudeau Intl - Barcelona-El Prat and Toronto Island - Barcelona-El Prat.
What are the cheapest flights from Region of Ontario to Barcelona-El Prat Airport?
While on average a flight from Region of Ontario to Barcelona-El Prat Airport is generally C$ 2,286, our data shows the cheapest flight currently is C$ 834. When looking at the most popular route, (Toronto Pearson Intl - Barcelona-El Prat), you can expect to pay C$ 625 for that flight.
Can I find deals for flights from Ontario to Barcelona-El Prat that include hotel bookings?
Yes. In addition to deals on Ontario to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Barcelona-El Prat?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Barcelona-El Prat.
Can I find deals for business class flights from Ontario to Barcelona-El Prat?
Yes. Cheapflights offers flight deals from Ontario to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Region of Ontario to Barcelona-El Prat Airport?
Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Barcelona-El Prat Airport (average of C$ 604). Flying from Region of Ontario to Barcelona-El Prat Airport in July is currently the most expensive (average of C$ 802). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

L'Hospitalet de Llobregat

Badalona

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Ontario to Barcelona-El Prat

Airline	Cheapest	Average	Flexibility	On-time
SWISS	CheapestC$ 429	AverageC$ 933	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
PLAY	CheapestC$ 432	AverageC$ 504	FlexibilityNo cancel fee	On-timeN/A	Search PLAY flights
Icelandair	CheapestC$ 499	AverageC$ 717	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Azores Airlines	CheapestC$ 706	AverageC$ 888	FlexibilityNo cancel fee	On-time74%	Search Azores Airlines flights
Royal Air Maroc	CheapestC$ 710	AverageC$ 826	FlexibilityNo cancel fee	On-time75%	Search Royal Air Maroc flights
Aer Lingus	CheapestC$ 715	AverageC$ 869	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Air Transat	CheapestC$ 719	AverageC$ 1,084	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Air Canada	CheapestC$ 733	AverageC$ 1,220	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
TAP AIR PORTUGAL	CheapestC$ 757	AverageC$ 918	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
KLM	CheapestC$ 762	AverageC$ 928	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ontario to Barcelona-El Prat?

Deals for Ontario to Barcelona-El Prat flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Barcelona-El Prat?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Barcelona-El Prat by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ontario to Barcelona-El Prat with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Barcelona-El Prat, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ontario to Barcelona-El Prat become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Barcelona-El Prat from Ontario today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ontario to Barcelona-El Prat Airport from C$ 409

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Barcelona-El Prat

Keep the following information in mind while searching for Ontario to Barcelona-El Prat flight deals. Data was last updated 28 March 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Ontario to Barcelona-El Prat

Cheapest flights from Ontario to Barcelona-El PratExplore the most affordable flight options available from Ontario to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.

Explore the most affordable flight options available from Ontario to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Barcelona-El Prat Airport that are best for you.

Best time to book a flight from Ontario to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Ontario with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Barcelona-El Prat Airport

What is the cheapest month to book a flight from Region of Ontario to Barcelona-El Prat Airport?

What is the cheapest time of day to fly from ON to BCN?

Find hourly flight availability from Ontario to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 March 2025.

Rainfall in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average rainfall totals by month.

Temperature in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average temperature totals by month.

Reviews of airlines servicing Barcelona-El Prat

See what other customers who have flown with Delta, KLM and Air Transat from Ontario to Barcelona have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Region of Ontario to Barcelona-El Prat Airport one-way?

What are the most popular routes from Region of Ontario to Barcelona-El Prat Airport?

What are the cheapest flights from Region of Ontario to Barcelona-El Prat Airport?

Can I find deals for flights from Ontario to Barcelona-El Prat that include hotel bookings?

How can I find direct flights from Ontario to Barcelona-El Prat?

Can I find deals for business class flights from Ontario to Barcelona-El Prat?

What is the cheapest month to book a flight from Region of Ontario to Barcelona-El Prat Airport?

Travelling to a place near Ontario?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Ontario to Barcelona-El Prat

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Barcelona-El Prat?

Why should you use Cheapflights to find cheap flight tickets from Ontario to Barcelona-El Prat?

Can Cheapflights find flights from Ontario to Barcelona-El Prat with no change fees?

Can Cheapflights notify me if prices for flights from Ontario to Barcelona-El Prat become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Ontario to Barcelona-El Prat
Explore the most affordable flight options available from Ontario to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.