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Cheap flights from London to Ontario from C$ 217

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 27/11. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — YYZ
5 Nov — 12 Nov1
1 adult

Find flight deals from London to Ontario

Cheapest flights from London to Ontario
Explore the most affordable flight options available from London to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2024.

Wed 27/118:00 p.m.YXU - YYZ
1 stop10h 25mMultiple Airlines
Wed 4/127:45 a.m.YYZ - YXU
1 stop11h 27mMultiple Airlines
Deal found 30/10C$ 427
Wed 27/118:00 p.m.YXU - YYZ
1 stop16h 38mWestJet
Wed 4/127:55 a.m.YYZ - YXU
1 stop11h 17mWestJet
Deal found 30/10C$ 458
Thu 5/128:00 p.m.YXU - YOW
2 stops21h 06mMultiple Airlines
Sun 8/126:15 a.m.YOW - YXU
1 stop12h 57mMultiple Airlines
Deal found 31/10C$ 467
Fri 6/128:00 p.m.YXU - YUL
1 stop17h 29mMultiple Airlines
Sun 8/126:45 a.m.YUL - YXU
2 stops12h 27mMultiple Airlines
Deal found 30/10C$ 565
Wed 27/113:25 p.m.YXU - YYZ
Nonstop0h 50mAir Canada
Wed 4/122:00 p.m.YYZ - YXU
Nonstop0h 50mAir Canada
Deal found 30/10C$ 602
Mon 2/123:25 p.m.YXU - YUL
1 stop3h 58mAir Canada
Tue 10/125:00 p.m.YUL - YXU
1 stop3h 20mAir Canada
Deal found 30/10C$ 661
Thu 5/128:00 p.m.YXU - YOW
1 stop28h 46mWestJet
Sun 8/126:15 a.m.YOW - YXU
1 stop12h 57mWestJet
Deal found 31/10C$ 678
Wed 4/123:25 p.m.YXU - YOW
1 stop3h 57mAir Canada
Tue 17/126:00 a.m.YOW - YXU
1 stop3h 15mAir Canada
Deal found 31/10C$ 710
Mon 2/128:00 p.m.YXU - YUL
2 stops21h 26mWestJet
Tue 10/126:45 a.m.YUL - YXU
2 stops12h 27mWestJet
Deal found 30/10C$ 826
Sun 22/125:40 p.m.YXU - YYZ
1 stop25h 35mAir Transat
Fri 3/12:50 p.m.YYZ - YXU
1 stop24h 45mAir Transat
Deal found 31/10C$ 2,410

Find flights from London to Ontario within your budget

Customize your flight search to find flights from London to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 527,020 searches. Data last updated 31 October 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonOttawa

YXU - YOW

YXUYOW

London

Wed 27/11

8:00 p.m.-1:51 p.m.

1 stop17h 51m

C$ 217

LondonToronto

YXU - YYZ

YXUYYZ

London

Wed 29/1

8:00 p.m.-6:18 a.m.

1 stop10h 18m

C$ 243

LondonToronto

YXU - YYZ

YXUYYZ

London

Thu 5/12

5:45 a.m.-6:35 a.m.

Nonstop0h 50m

C$ 288

LondonToronto

YXU - YYZ

YXUYYZ

London

Thu 5/12

8:00 p.m.-6:25 a.m.

1 stop10h 25m

C$ 221

LondonMontreal

YXU - YUL

YXUYUL

London

Thu 28/11

8:00 p.m.-5:15 p.m.

2 stops21h 15m

C$ 249

LondonMontreal

YXU - YUL

YXUYUL

London

Thu 28/11

8:00 p.m.-3:36 p.m.

1 stop19h 36m

C$ 299

LondonMontreal

YXU - YUL

YXUYUL

London

Wed 1/1

3:25 p.m.-6:53 p.m.

1 stop3h 28m

C$ 302

LondonToronto

YXU - YYZ

YXUYYZ

London

Sat 30/11

5:05 p.m.-12:25 a.m.

1 stop31h 20m

C$ 819

LondonOttawa

YXU - YOW

YXUYOW

London

Sun 1/12

5:45 a.m.-10:37 a.m.

1 stop4h 52m

C$ 380

LondonOttawa

YXU - YOW

YXUYOW

London

Wed 27/11

8:00 p.m.-7:23 p.m.

3 stops23h 23m

C$ 504

Flights are sorted by cheapest first

Deals found on 31/10

Showing 1-10 of 20 results
1
2

Best time to book a flight from London to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from London 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.

Travel insights for flights from London to Ontario

Get recent, data-driven insights about flights from London to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from London, Ontario to Region of Ontario?

Currently, October is the cheapest month in which you can book a flight from London, Ontario to Region of Ontario (average of C$ 178). Flying from London, Ontario to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 YXU to ON?

Find hourly flight availability from London to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2024.

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

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 31 October 2024.
Peruse reviews from past customers who have flown with Air Canada and WestJet from London to Ontario to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
387 reviews
Check prices

Comfort

7.3

Crew

8.5

Boarding

7.9

Food

6.8

Entertainment

7.0

Overall

7.8

Reviews

1 / 10

The seats were very uncomfortable, and in my opinion unsuitable for long haul. There wasn't an air vent above the seats as one would expect and is standard on almost all other planes. Food was the bare minimum, with a snack being a single small piece of sweet bread!

Air Transat
7.8
Good
387 reviews
Air Transat
7.8
Good
387 reviews
Check prices

Comfort

7.3

Crew

8.5

Boarding

7.9

Food

6.8

Entertainment

7.0

Overall

7.8

Reviews

1 / 10

The seats were very uncomfortable, and in my opinion unsuitable for long haul. There wasn't an air vent above the seats as one would expect and is standard on almost all other planes. Food was the bare minimum, with a snack being a single small piece of sweet bread!

WestJet
7.3
Good
2,804 reviews
Air Transat
7.8
Good
387 reviews
Check prices

Comfort

7.3

Crew

8.5

Boarding

7.9

Food

6.8

Entertainment

7.0

Overall

7.8

Reviews

1 / 10

The seats were very uncomfortable, and in my opinion unsuitable for long haul. There wasn't an air vent above the seats as one would expect and is standard on almost all other planes. Food was the bare minimum, with a snack being a single small piece of sweet bread!

Air Canada
7.0
Good
8,095 reviews
Air Transat
7.8
Good
387 reviews
Check prices

Comfort

7.3

Crew

8.5

Boarding

7.9

Food

6.8

Entertainment

7.0

Overall

7.8

Reviews

1 / 10

The seats were very uncomfortable, and in my opinion unsuitable for long haul. There wasn't an air vent above the seats as one would expect and is standard on almost all other planes. Food was the bare minimum, with a snack being a single small piece of sweet bread!

Related info for your journey

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

  • What airport do you fly from for flights from London to Ontario?

    For a flight from London to Ontario, you will be flying from London. London (YXU) is just 8.6 km from the centre of the city.

  • What are the cheapest airlines to fly from London, Ontario to Region of Ontario one-way?

    The cheapest airlines for a one-way flight from London, Ontario to Region of Ontario are WestJet (C$ 245), Air Canada (C$ 288), and Air Transat (C$ 819).

  • What are the most popular routes from London, Ontario to Region of Ontario?

    When deciding which route to take from London, Ontario to Region of Ontario consider London - Toronto Pearson Intl, London - Ottawa or London - Montreal Pierre Elliott Trudeau Intl as they are the most popular.

  • What are the most reliable airlines from London, Ontario to Region of Ontario?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London, Ontario to Region of Ontario on time: Emirates (77%), Avianca (70%), Air Canada (69%).

  • What are the cheapest flights from London, Ontario to Region of Ontario?

    Looking at all options, your cheapest flight can be booked for C$ 208. While the most popular route (London - Toronto Pearson Intl) can be booked for C$ 604 on average our data indicates C$ 1,170 when flying from London, Ontario to Region of Ontario.

  • Can I find deals for flights from London to Ontario that include hotel bookings?

    Yes. In addition to deals on London to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Ontario?

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

  • Can I find deals for business class flights from London to Ontario?

    Yes. Cheapflights offers flight deals from London to Ontario 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 London, Ontario to Region of Ontario?

    Currently, October is the cheapest month in which you can book a flight from London, Ontario to Region of Ontario (average of C$ 178). Flying from London, Ontario to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

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Alternative routes for London to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Vancouver Intl flights
Toronto Island to Vancouver Intl flights
Pierre Elliott Trudeau Intl to Vancouver Intl flights
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Toronto Island to Calgary flights
Toronto Island to Pierre Elliott Trudeau Intl flights
Pierre Elliott Trudeau Intl to Pearson Intl flights
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Ottawa to Halifax flights
Pearson Intl to Ottawa flights
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Toronto Island to St. John's flights
Toronto Island to Thunder Bay flights
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Ottawa to Abbotsford flights
Pierre Elliott Trudeau Intl to Halifax flights
Region of Waterloo Intl to Halifax flights
Hamilton to Calgary flights
Toronto Island to Fredericton flights
Toronto Island to Winnipeg flights
Ottawa to Edmonton flights
Hamilton to Abbotsford flights
Pearson Intl to Moncton flights
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Pearson Intl to Regina flights
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Thunder Bay to Pearson Intl flights

Top airline flying from London to Ontario

Discover the top airline that operate flights from London to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 527,020 searches. Data last updated 31 October 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 401AverageC$ 779FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Ontario?

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Why should you use Cheapflights to find cheap flight tickets from London to Ontario?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Ontario for you. Better yet — we are completely free to use.

Can Cheapflights find flights from London to Ontario with no change fees?

Need flexible booking options for your flight to Ontario from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London to Ontario become cheaper?

Of course! You can now track prices for flights from London to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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