What are the cheapest airlines to fly from Region of Ontario to Asia one-way?

For one-way options, check prices for Air India. According to our data, you can fly for as low as C$ 640. Users have also found prices from C$ 673 and C$ 718 on WestJet and Etihad Airways, respectively.

How far in advance should I book a flight from Region of Ontario to Asia?

Users have found that booking a flight from Region of Ontario to Asia at least 56 days early can save you up to 23% on average compared to booking a flight this week. If booking 56 days before your flight isn’t an option for you, users have found flights from Region of Ontario to Asia for as little as C$ 2,017 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$ 2,291 for flights departing within the next 3 days.

What is the cheapest month to fly from Region of Ontario to Asia?

Our data shows that September tends to be the cheapest month to fly to Asia from Region of Ontario. Users have commonly found prices around C$ 1,960 for the month, but tickets can be as low as C$ 1,354. Due to multiple factors, prepare for potentially higher prices in December.

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

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

How can I find direct flights from Ontario to Asia?

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

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

Yes. Cheapflights offers flight deals from Ontario to Asia 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$ 1,211+ Flights from Ontario to Asia

Cheap flight deals from Ontario to Asia

Round-trip from	C$ 1,236
One-way from	C$ 640
Popular in	December
Cheapest in	September
Average price	C$ 1,722
Good round-trip deal	C$ 1,172 or less
Good one-way deal	C$ 705 or less

WestJet
13/4-18/4
2 total stops
54h 22m total
Ontario to Asia

Search Deals

Air India
15/4
1 total stop
26h 00m total
Ontario to Asia

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (C$ 213 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 63 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 Asia.

Search Deals

Price to beat on a one-way flight from Ontario to Asia.

Search Deals

Find flight deals from Ontario to Asia

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

Sun 13/46:30 a.m.YYZ - NRT

1 stop20h 55mWestJet

Fri 18/46:30 p.m.NRT - YYZ

1 stop33h 27mWestJet

Deal found 27/3C$ 1,236

Wed 9/46:30 a.m.YYZ - HND

1 stop18h 25mUnited Airlines

Mon 14/43:45 p.m.HND - YYZ

1 stop16h 20mUnited Airlines

Deal found 28/3C$ 1,251

Sat 19/45:30 p.m.YYZ - NRT

1 stop31h 40mMultiple Airlines

Fri 2/510:30 a.m.NRT - YYZ

2 stops23h 38mMultiple Airlines

Deal found 26/3C$ 1,255

Thu 1/510:00 a.m.YYZ - ICN

1 stop19h 45mWestJet

Tue 19/88:45 p.m.ICN - YYZ

1 stop16h 39mWestJet

Deal found 27/3C$ 1,261

Mon 21/46:45 a.m.YUL - NRT

2 stops24h 15mMultiple Airlines

Mon 12/59:30 p.m.NRT - YUL

2 stops40h 07mMultiple Airlines

Deal found 27/3C$ 1,262

Tue 1/47:47 p.m.YYZ - NRT

2 stops53h 58mUnited Airlines

Mon 14/45:15 p.m.NRT - YYZ

1 stop18h 08mUnited Airlines

Deal found 27/3C$ 1,262

Wed 2/46:20 p.m.YUL - NRT

2 stops31h 25mUnited Airlines

Sat 5/45:00 p.m.NRT - YUL

1 stop17h 29mUnited Airlines

Deal found 27/3C$ 1,265

Tue 8/410:35 p.m.YYZ - ICN

1 stop31h 10mMultiple Airlines

Tue 22/412:45 p.m.ICN - YYZ

2 stops43h 21mMultiple Airlines

Deal found 26/3C$ 1,276

Tue 9/98:00 a.m.YYZ - NRT

1 stop18h 25mAir Canada

Thu 25/95:25 p.m.NRT - YYZ

Nonstop12h 05mAir Canada

Deal found 28/3C$ 1,285

Thu 25/912:50 p.m.YUL - NRT

Nonstop13h 35mAir Canada

Tue 14/104:40 p.m.NRT - YUL

1 stop20h 56mAir Canada

Deal found 27/3C$ 1,289

Thu 18/99:45 a.m.YUL - HND

1 stop17h 10mANA

Tue 7/109:55 p.m.HND - YUL

1 stop15h 41mANA

Deal found 27/3C$ 1,295

Wed 3/97:00 a.m.YUL - NRT

1 stop20h 25mWestJet

Wed 24/96:30 p.m.NRT - YUL

1 stop19h 11mWestJet

Deal found 27/3C$ 1,302

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

Sun 13/46:30 a.m.YYZ - NRT

1 stop20h 55mWestJet

Fri 18/46:30 p.m.NRT - YYZ

1 stop33h 27mWestJet

Deal found 27/3C$ 1,236

Wed 9/46:30 a.m.YYZ - HND

1 stop18h 25mUnited Airlines

Mon 14/43:45 p.m.HND - YYZ

1 stop16h 20mUnited Airlines

Deal found 28/3C$ 1,251

Sat 19/45:30 p.m.YYZ - NRT

1 stop31h 40mMultiple Airlines

Fri 2/510:30 a.m.NRT - YYZ

2 stops23h 38mMultiple Airlines

Deal found 26/3C$ 1,255

Tue 9/98:00 a.m.YYZ - NRT

1 stop18h 25mAir Canada

Thu 25/95:25 p.m.NRT - YYZ

Nonstop12h 05mAir Canada

Deal found 28/3C$ 1,285

Thu 18/99:45 a.m.YUL - HND

1 stop17h 10mANA

Tue 7/109:55 p.m.HND - YUL

1 stop15h 41mANA

Deal found 27/3C$ 1,295

Tue 6/56:15 p.m.YYZ - BKK

1 stop28h 00mAir France

Wed 10/1210:10 a.m.BKK - YYZ

1 stop23h 10mAir France

Deal found 28/3C$ 1,365

Thu 12/63:40 p.m.YYZ - BKK

1 stop28h 30mEtihad Airways

Thu 26/62:55 a.m.BKK - YYZ

1 stop41h 05mEtihad Airways

Deal found 26/3C$ 1,375

Fri 18/41:15 a.m.YYZ - BKK

1 stop26h 00mAir India

Thu 19/610:25 p.m.BKK - YYZ

1 stop21h 20mAir India

Deal found 27/3C$ 1,384

Wed 24/96:30 a.m.YYZ - HND

1 stop17h 35mDelta

Thu 9/104:20 p.m.HND - YYZ

2 stops19h 35mDelta

Deal found 27/3C$ 1,398

Wed 21/54:35 p.m.YYZ - BKK

1 stop29h 55mKLM

Wed 11/61:20 p.m.BKK - YYZ

2 stops35h 00mKLM

Deal found 27/3C$ 1,411

Sat 26/47:15 a.m.YYZ - HKG

2 stops42h 15mJapan Airlines

Mon 20/1010:40 a.m.HKG - YYZ

2 stops39h 49mJapan Airlines

Deal found 26/3C$ 1,416

Wed 21/57:45 p.m.YUL - BKK

1 stop22h 30mTurkish Airlines

Tue 17/611:15 a.m.BKK - YUL

1 stop41h 35mTurkish Airlines

Deal found 27/3C$ 1,432

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

Tue 22/41:20 p.m.YYZ - NRT

Nonstop13h 25mAir Canada

Wed 14/55:05 p.m.NRT - YYZ

Nonstop12h 00mAir Canada

Deal found 28/3C$ 1,285

Thu 10/412:50 p.m.YUL - NRT

Nonstop13h 35mAir Canada

Thu 17/45:35 p.m.NRT - YUL

Nonstop12h 25mAir Canada

Deal found 27/3C$ 1,292

Tue 22/41:15 p.m.YYZ - HND

Nonstop13h 35mAir Canada

Wed 14/56:10 p.m.HND - YYZ

Nonstop12h 25mAir Canada

Deal found 28/3C$ 1,484

Thu 22/51:15 a.m.YYZ - DEL

Nonstop13h 50mAir India

Sat 14/63:50 p.m.DEL - YYZ

Nonstop14h 55mAir India

Deal found 27/3C$ 1,491

Tue 15/47:40 p.m.YYZ - DEL

Nonstop15h 05mAir Canada

Fri 16/510:50 p.m.DEL - YYZ

Nonstop16h 25mAir Canada

Deal found 26/3C$ 1,728

Mon 1/91:20 p.m.YYZ - NRT

Nonstop13h 25mANA

Mon 8/95:25 p.m.NRT - YYZ

Nonstop12h 05mANA

Deal found 27/3C$ 1,864

Sun 20/41:35 p.m.YYZ - ICN

Nonstop14h 55mAir Canada

Tue 6/57:05 p.m.ICN - YYZ

Nonstop13h 25mAir Canada

Deal found 26/3C$ 1,880

Thu 8/53:30 p.m.YYZ - HKG

Nonstop15h 30mCathay Pacific

Wed 21/52:40 a.m.HKG - YYZ

Nonstop15h 05mCathay Pacific

Deal found 27/3C$ 2,024

Wed 30/412:30 p.m.YYZ - ICN

Nonstop15h 00mKorean Air

Tue 6/59:35 a.m.ICN - YYZ

Nonstop13h 20mKorean Air

Deal found 26/3C$ 2,057

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

Tue 1/47:47 p.m.YYZ - NRT

2 stops53h 58mUnited Airlines

Mon 14/45:15 p.m.NRT - YYZ

1 stop18h 08mUnited Airlines

Deal found 27/3C$ 1,262

Tue 1/46:45 a.m.YUL - NRT

2 stops44h 40mWestJet

Tue 8/46:30 p.m.NRT - YUL

2 stops43h 09mWestJet

Deal found 27/3C$ 1,306

Wed 2/46:20 p.m.YUL - NRT

2 stops31h 25mUnited Airlines

Sat 5/45:00 p.m.NRT - YUL

1 stop17h 29mUnited Airlines

Deal found 27/3C$ 1,265

Fri 4/47:00 a.m.YYZ - HND

1 stop19h 55mUnited Airlines

Mon 14/410:20 a.m.HND - YYZ

1 stop16h 59mUnited Airlines

Deal found 27/3C$ 1,258

Fri 4/410:30 p.m.YYZ - NRT

2 stops28h 55mWestJet

Fri 11/46:30 p.m.NRT - YYZ

1 stop17h 41mWestJet

Deal found 28/3C$ 1,266

Fri 4/49:00 a.m.YYZ - HND

1 stop17h 55mANA

Fri 11/45:15 p.m.HND - YYZ

1 stop33h 27mANA

Deal found 28/3C$ 1,342

Fri 4/49:45 a.m.YUL - HND

1 stop17h 10mMultiple Airlines

Tue 15/410:50 a.m.HND - YUL

1 stop21h 26mMultiple Airlines

Deal found 27/3C$ 1,359

Sun 6/47:55 a.m.YYZ - NRT

1 stop39h 40mMultiple Airlines

Tue 15/47:10 p.m.NRT - YYZ

2 stops32h 01mMultiple Airlines

Deal found 27/3C$ 1,368

Mon 7/49:00 a.m.YYZ - NRT

1 stop17h 25mAir Canada

Wed 9/45:35 p.m.NRT - YYZ

1 stop19h 04mAir Canada

Deal found 27/3C$ 1,285

Mon 7/46:10 a.m.YYZ - NRT

1 stop18h 50mUnited Airlines

Sun 13/48:10 p.m.NRT - YYZ

2 stops39h 38mUnited Airlines

Deal found 27/3C$ 1,305

Mon 7/46:45 a.m.YUL - NRT

2 stops44h 40mWestJet

Thu 24/46:30 p.m.NRT - YUL

2 stops43h 09mWestJet

Deal found 27/3C$ 1,335

Mon 7/49:15 a.m.YUL - HND

1 stop17h 10mUnited Airlines

Thu 8/512:30 a.m.HND - YUL

1 stop19h 15mUnited Airlines

Deal found 27/3C$ 1,391

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

Tue 15/41:15 a.m.YYZ - BKK

1 stop26h 00mAir India

Deal found 27/3C$ 640

Wed 28/510:25 p.m.YYZ - BKK

2 stops35h 10mMultiple Airlines

Deal found 27/3C$ 653

Tue 6/511:00 a.m.YYZ - NRT

2 stops38h 10mMultiple Airlines

Deal found 26/3C$ 660

Mon 7/410:40 p.m.YYZ - ICN

3 stops55h 05mWestJet

Deal found 26/3C$ 673

Wed 16/46:30 a.m.YYZ - NRT

1 stop20h 55mWestJet

Deal found 27/3C$ 673

Fri 18/44:45 p.m.YUL - NRT

2 stops56h 25mMultiple Airlines

Deal found 27/3C$ 677

Tue 15/46:45 a.m.YUL - NRT

2 stops44h 40mWestJet

Deal found 27/3C$ 692

Tue 6/59:40 p.m.YYZ - ICN

1 stop32h 05mMultiple Airlines

Deal found 27/3C$ 696

Tue 2/91:40 p.m.YYZ - BKK

1 stop30h 30mEtihad Airways

Deal found 27/3C$ 718

Tue 2/97:45 p.m.YYZ - BKK

2 stops42h 40mChina Airlines

Deal found 27/3C$ 729

Mon 19/56:45 a.m.YUL - BKK

3 stops51h 35mMultiple Airlines

Deal found 27/3C$ 736

Sun 27/71:30 p.m.YYZ - HND

3 stops32h 50mMultiple Airlines

Deal found 27/3C$ 736

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoTokyo

YYZ - NRT

YYZNRT

Toronto Pearson Intl

Sun 13/4

6:30 a.m.-4:25 p.m.

1 stop20h 55m

Tokyo Narita

Fri 18/4

6:30 p.m.-2:57 p.m.

1 stop33h 27m

C$ 1,236

TorontoTokyo

YYZ - NRT

YYZNRT

Toronto Pearson Intl

Sat 19/4

5:30 p.m.-2:10 p.m.

1 stop31h 40m

Tokyo Narita

Fri 2/5

10:30 a.m.-9:08 p.m.

2 stops23h 38m

C$ 1,255

TorontoIncheon

YYZ - ICN

YYZICN

Toronto Pearson Intl

Thu 1/5

10:00 a.m.-6:45 p.m.

1 stop19h 45m

Incheon Intl

Tue 19/8

8:45 p.m.-12:24 a.m.

1 stop16h 39m

C$ 1,261

TorontoTokyo

YYZ - NRT

YYZNRT

Toronto Pearson Intl

Wed 24/9

1:20 p.m.-3:45 p.m.

Nonstop13h 25m

Tokyo Narita

Wed 8/10

4:40 p.m.-8:27 p.m.

1 stop16h 47m

C$ 1,285

MontrealTokyo

YUL - HND

YULHND

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

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

1 stop17h 10m

Tokyo Haneda

Tue 7/10

9:55 p.m.-12:36 a.m.

1 stop15h 41m

C$ 1,295

TorontoTokyo

YYZ - HND

YYZHND

Toronto Pearson Intl

Mon 7/4

4:55 p.m.-5:15 a.m.

1 stop23h 20m

Tokyo Haneda

Sun 13/4

9:55 p.m.-10:48 p.m.

2 stops37h 53m

C$ 1,299

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Thu 12/6

3:40 p.m.-7:10 a.m.

1 stop28h 30m

Bangkok Suvarnabhumi

Thu 26/6

2:55 a.m.-9:00 a.m.

1 stop41h 05m

C$ 1,375

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Fri 18/4

1:15 a.m.-2:15 p.m.

1 stop26h 00m

Bangkok Suvarnabhumi

Thu 19/6

10:25 p.m.-8:45 a.m.

1 stop21h 20m

C$ 1,384

TorontoTokyo

YYZ - HND

YYZHND

Toronto Pearson Intl

Thu 11/9

6:30 a.m.-4:15 p.m.

2 stops20h 45m

Tokyo Haneda

Thu 25/9

4:20 p.m.-10:55 p.m.

2 stops19h 35m

C$ 1,398

TorontoHong Kong

YYZ - HKG

YYZHKG

Toronto Pearson Intl

Wed 24/9

8:29 a.m.-1:50 p.m.

2 stops41h 21m

Hong Kong Intl

Tue 14/10

9:55 a.m.-4:29 p.m.

3 stops42h 34m

C$ 1,399

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/3

Showing 1-10 of 60 results

...

Best time to book a flight from Ontario to Asia

Have a flexible travel schedule? Discover the best time to fly to Asia 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 Asia

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

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Asia (average of C$ 1,152). Flying from Region of Ontario to Asia in December is currently the most expensive (average of C$ 1,539). 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 AS?

When flying from Region of Ontario to Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Asia by month

In terms of precipitation, rainfall in Asia ranges from 7.0 - 248.0 mm per month. August is typically the wettest month, when rainfall can reach 248.0 mm. November is typically the driest time to visit Asia when rainfall is around 7.0 mm.

Temperature in Asia by month

If weather is an important factor for your trip to Asia, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Reviews of airlines servicing Asia

EVA Air

8.4

Very good

1,169 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

EVA Air

8.4

Very good

1,169 reviews

EVA Air

8.4

Very good

1,169 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Korean Air

8.4

Very good

1,050 reviews

EVA Air

8.4

Very good

1,169 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Japan Airlines

8.3

Very good

1,440 reviews

EVA Air

8.4

Very good

1,169 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

ANA

8.3

Very good

829 reviews

EVA Air

8.4

Very good

1,169 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

China Airlines

8.2

Very good

722 reviews

EVA Air

8.4

Very good

1,169 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

What are the cheapest airlines to fly from Region of Ontario to Asia one-way?
For one-way options, check prices for Air India. According to our data, you can fly for as low as C$ 640. Users have also found prices from C$ 673 and C$ 718 on WestJet and Etihad Airways, respectively.
Can I find deals for flights from Ontario to Asia that include hotel bookings?
Yes. In addition to deals on Ontario to Asia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Asia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Asia.
Can I find deals for business class flights from Ontario to Asia?
Yes. Cheapflights offers flight deals from Ontario to Asia 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 Asia?
Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Asia (average of C$ 1,152). Flying from Region of Ontario to Asia in December is currently the most expensive (average of C$ 1,539). 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

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Ontario to Asia

Airline	Cheapest	Average	Flexibility	On-time
SAUDIA	CheapestC$ 835	AverageC$ 1,411	FlexibilityNo cancel fee	On-time86%	Search SAUDIA flights
SriLankan Airlines	CheapestC$ 938	AverageC$ 1,909	FlexibilityNo cancel fee	On-time68%	Search SriLankan Airlines flights
Japan Airlines	CheapestC$ 987	AverageC$ 1,529	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
Austrian Airlines	CheapestC$ 992	AverageC$ 1,748	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights
American Airlines	CheapestC$ 1,054	AverageC$ 1,542	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
ANA	CheapestC$ 1,059	AverageC$ 1,575	FlexibilityNo cancel fee	On-time80%	Search ANA flights
China Eastern	CheapestC$ 1,095	AverageC$ 1,559	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
China Southern	CheapestC$ 1,146	AverageC$ 1,882	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
WestJet	CheapestC$ 1,156	AverageC$ 1,731	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
SWISS	CheapestC$ 1,234	AverageC$ 1,677	FlexibilityNo cancel fee	On-time79%	Search SWISS flights

Fly with Cheapflights

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

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

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

Yes! Cheapflights helps users easily find flights from Ontario to Asia with no change fees.

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Not ready to book yet? You can track prices for flights from Ontario to Asia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Ontario to Asia from C$ 640

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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Asia

Keep the following information in mind while searching for Ontario to Asia 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 Asia

Cheapest flights from Ontario to AsiaExplore the most affordable flight options available from Ontario to Asia. 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 Asia. 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 Asia that are best for you.

Best time to book a flight from Ontario to Asia

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

Cheapflights Insights

Everything you need to know about your flight from Ontario to Asia

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

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

Find hourly flight availability from Ontario to Asia. 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 Asia by month

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

Temperature in Asia by month

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

Reviews of airlines servicing Asia

Get insights into the airlines that provide service to Asia. 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 Asia. Reviews last updated 28 March 2025.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Asia. 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 Asia one-way?

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

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Top 10 airlines flying from Ontario to Asia

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