Cheap flights from Ontario (ONT) to Chiang Mai (CNX) from $631

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 7/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — CNX
May 5 — May 121

Cheap flight deals from Ontario to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Chiang Mai (CNX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 30, 2024.

Round-trip from

$1,095

One-way from

$859
From Ontario to Chiang Mai
One-way flight from Ontario to Chiang Mai

What is the cheapest day to fly round-trip from Ontario to Chiang Mai?

Wednesday flights are found to be more expensive to fly from Ontario to Chiang Mai. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chiang Mai.

How far in advance should I book a flight from Ontario to Chiang Mai?

Find a great deal and save up to 28% by booking at least 30 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ontario to Chiang Mai within the next two weeks, with the cheapest ticket starting at $885.

What is the cheapest month to fly from Ontario to Chiang Mai?

April can be a great time to fly to Chiang Mai from Ontario with a flight ticket averaging about $1,199. Cheapflights users have found deals in the month of April for as cheap as $818. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Ontario to Chiang Mai (ONT - CNX)?

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

Cheap Delta flights from Ontario to Chiang Mai

Explore cheap flight options specifically provided by Delta for the route between Ontario and Chiang Mai. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated April 30, 2024.
Consider these cheap Delta flights we've found departing from Ontario to Chiang Mai. Deals update often to give you more flight options matching your criteria
Sat 8/317:00 amONT - CNX
2 stops24h 55mDelta
Sun 9/1511:15 pmCNX - ONT
2 stops49h 20mDelta
Deal found 4/30$929
Sat 8/317:00 amONT - CNX
2 stops24h 55mDelta
Thu 9/1211:15 pmCNX - ONT
2 stops49h 20mDelta
Deal found 4/30$964
Sun 9/17:00 amONT - CNX
2 stops24h 55mDelta
Sun 9/1511:15 pmCNX - ONT
2 stops49h 20mDelta
Deal found 4/30$978
Thu 10/177:00 amONT - CNX
2 stops24h 55mDelta
Mon 10/2111:15 pmCNX - ONT
2 stops32h 48mDelta
Deal found 4/28$1,052
Sat 8/317:00 amONT - CNX
2 stops24h 55mDelta
Wed 9/1111:15 pmCNX - ONT
2 stops49h 20mDelta
Deal found 4/30$1,125
Sat 8/315:40 pmONT - CNX
2 stops38h 15mDelta
Sat 9/1411:15 pmCNX - ONT
2 stops49h 20mDelta
Deal found 4/30$1,196
Tue 10/15:40 pmONT - CNX
2 stops38h 15mDelta
Thu 10/1011:15 pmCNX - ONT
2 stops51h 46mDelta
Deal found 4/30$1,210
Wed 10/25:40 pmONT - CNX
2 stops38h 15mDelta
Fri 10/1111:15 pmCNX - ONT
2 stops51h 46mDelta
Deal found 4/30$1,294
Wed 10/22:00 pmONT - CNX
2 stops41h 55mDelta
Wed 10/911:15 pmCNX - ONT
2 stops51h 46mDelta
Deal found 4/30$1,305

Cheap China Airlines flights from Ontario to Chiang Mai

Explore cheap flight options specifically provided by China Airlines for the route between Ontario and Chiang Mai. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated April 30, 2024.
Browse through some of the cheapest China Airlines flights traveling from Ontario to Chiang Mai. Ensure the flight price, dates, time, and airline match your criteria before you book.
Fri 9/612:45 amONT - CNX
1 stop19h 30mChina Airlines
Sat 9/2111:20 amCNX - ONT
1 stop20h 45mChina Airlines
Deal found 4/30$953
Wed 9/412:45 amONT - CNX
1 stop19h 35mChina Airlines
Wed 9/1811:20 amCNX - ONT
1 stop20h 45mChina Airlines
Deal found 4/30$962
Sun 9/112:45 amONT - CNX
1 stop19h 35mChina Airlines
Wed 9/1111:20 amCNX - ONT
1 stop21h 20mChina Airlines
Deal found 4/30$997
Mon 9/912:45 amONT - CNX
1 stop19h 35mChina Airlines
Sun 9/2211:15 amCNX - ONT
1 stop20h 50mChina Airlines
Deal found 4/30$1,002
Mon 9/3012:10 amONT - CNX
1 stop20h 10mChina Airlines
Fri 10/1111:20 amCNX - ONT
1 stop20h 45mChina Airlines
Deal found 4/30$1,005
Fri 9/612:45 amONT - CNX
1 stop19h 30mChina Airlines
Sun 9/2211:15 amCNX - ONT
1 stop20h 50mChina Airlines
Deal found 4/30$1,011
Thu 9/512:45 amONT - CNX
1 stop19h 35mChina Airlines
Fri 9/2011:20 amCNX - ONT
1 stop20h 45mChina Airlines
Deal found 4/30$1,017
Sun 9/112:45 amONT - CNX
1 stop19h 35mChina Airlines
Sat 9/1411:20 amCNX - ONT
1 stop21h 20mChina Airlines
Deal found 4/30$1,035
Fri 8/3012:45 amONT - CNX
1 stop19h 30mChina Airlines
Sat 9/1411:20 amCNX - ONT
1 stop21h 20mChina Airlines
Deal found 4/30$1,076

Cheap Ontario to Chiang Mai flights in April & May 2024

Find cheap flight options from Ontario to Chiang Mai specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,913,887 searches. Prices were last updated on April 30, 2024.
The lowest fares we've come across on flights traveling from Ontario to Chiang Mai in April and May 2024. Check back in a little while for more flight options.
Thu 5/27:00 amONT - CNX
2 stops24h 55mDelta
Thu 5/911:15 pmCNX - ONT
2 stops32h 47mDelta
Deal found 4/30$1,457
Tue 4/3012:10 amONT - CNX
2 stops43h 10mMultiple Airlines
Sat 5/1111:20 amCNX - ONT
1 stop20h 45mMultiple Airlines
Deal found 4/30$1,503
Sun 5/1912:10 amONT - CNX
1 stop20h 10mMultiple Airlines
Sat 6/18:00 pmCNX - ONT
2 stops36h 05mMultiple Airlines
Deal found 4/30$1,533
Wed 5/17:00 amONT - CNX
2 stops24h 55mKorean Air
Sat 5/1111:15 pmCNX - ONT
2 stops32h 47mKorean Air
Deal found 4/30$1,551
Sat 5/1812:10 amONT - CNX
2 stops29h 00mMultiple Airlines
Sun 6/211:15 amCNX - ONT
1 stop20h 50mMultiple Airlines
Deal found 4/30$1,564
Sat 5/1812:10 amONT - CNX
2 stops23h 35mMultiple Airlines
Sun 6/28:00 pmCNX - ONT
2 stops36h 05mMultiple Airlines
Deal found 4/30$1,636
Wed 5/112:10 amONT - CNX
1 stop20h 10mMultiple Airlines
Thu 5/99:25 amCNX - ONT
2 stops22h 40mMultiple Airlines
Deal found 4/30$1,652
Sun 5/512:10 amONT - CNX
2 stops29h 00mMultiple Airlines
Wed 5/1511:20 amCNX - ONT
1 stop20h 45mMultiple Airlines
Deal found 4/29$1,671
Sat 5/1812:10 amONT - CNX
2 stops29h 00mMultiple Airlines
Tue 5/2811:20 amCNX - ONT
1 stop20h 45mMultiple Airlines
Deal found 4/30$1,712

Ontario to Chiang Mai 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Chiang Mai in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated April 30, 2024.
The lowest fares we've come across on flights traveling from Ontario to Chiang Mai in April and May 2024. Check back in a little while for more flight options.
Sat 8/317:00 amONT - CNX
2 stops24h 55mDelta
Sun 9/1511:15 pmCNX - ONT
2 stops49h 20mDelta
Deal found 4/30$929
Wed 11/2010:45 pmONT - CNX
1 stop20h 40mChina Airlines
Wed 2/1911:25 amCNX - ONT
1 stop20h 10mChina Airlines
Deal found 4/28$951
Fri 9/612:45 amONT - CNX
1 stop19h 30mChina Airlines
Sat 9/2111:20 amCNX - ONT
1 stop20h 45mChina Airlines
Deal found 4/30$953
Wed 9/412:45 amONT - CNX
1 stop19h 35mChina Airlines
Wed 9/1811:20 amCNX - ONT
1 stop20h 45mChina Airlines
Deal found 4/30$962
Wed 8/217:00 amONT - CNX
2 stops24h 55mKorean Air
Wed 11/2011:15 pmCNX - ONT
2 stops28h 46mKorean Air
Deal found 4/29$963
Sat 8/317:00 amONT - CNX
2 stops24h 55mDelta
Thu 9/1211:15 pmCNX - ONT
2 stops49h 20mDelta
Deal found 4/30$964
Sun 9/17:00 amONT - CNX
2 stops24h 55mDelta
Sun 9/1511:15 pmCNX - ONT
2 stops49h 20mDelta
Deal found 4/30$978
Wed 11/277:00 amONT - CNX
2 stops24h 05mDelta
Wed 2/2611:15 pmCNX - ONT
2 stops38h 25mDelta
Deal found 4/29$995
Sun 9/112:45 amONT - CNX
1 stop19h 35mChina Airlines
Wed 9/1111:20 amCNX - ONT
1 stop21h 20mChina Airlines
Deal found 4/30$997

Ontario to Chiang Mai flights leaving soon

Find last-minute flight options from Ontario to Chiang Mai for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated April 30, 2024.
Book one of these great deals on flights from Ontario to Chiang Mai. Tip: verify your flight details before completing your reservation.
Sun 5/512:10 amONT - CNX
2 stops29h 00mMultiple Airlines
Wed 5/1511:20 amCNX - ONT
1 stop20h 45mMultiple Airlines
Deal found 4/29$1,671
Sun 5/512:10 amONT - CNX
1 stop20h 10mChina Airlines
Wed 5/1511:20 amCNX - ONT
1 stop20h 45mChina Airlines
Deal found 4/29$2,521
Sun 5/512:10 amONT - CNX
2 stops23h 35mChina Airlines
Wed 5/1510:10 amCNX - ONT
2 stops21h 55mChina Airlines
Deal found 4/29$4,915
Mon 5/612:10 amONT - CNX
1 stop20h 10mChina Airlines
Sat 5/1811:20 amCNX - ONT
1 stop20h 45mChina Airlines
Deal found 4/30$5,245
Sun 5/512:10 amONT - CNX
1 stop20h 10mChina Airlines
Fri 5/1711:20 amCNX - ONT
1 stop20h 45mChina Airlines
Deal found 4/29$6,122
Mon 5/66:00 amONT - CNX
2 stops27h 45mMultiple Airlines
Tue 5/1412:45 amCNX - ONT
2 stops23h 16mMultiple Airlines
Deal found 4/29$11,238
Mon 5/612:10 amONT - CNX
1 stop20h 10mMultiple Airlines
Fri 5/1712:45 amCNX - ONT
2 stops31h 20mMultiple Airlines
Deal found 4/30$11,956
Mon 5/610:00 pmONT - CNX
2 stops32h 40mMultiple Airlines
Fri 5/1711:15 pmCNX - ONT
2 stops32h 47mMultiple Airlines
Deal found 4/29$15,417
Tue 5/712:50 pmONT - CNX
2 stops43h 05mMultiple Airlines
Sat 5/1811:15 pmCNX - ONT
2 stops32h 47mMultiple Airlines
Deal found 4/30$16,792

One-way flights to Chiang Mai from Ontario

Search for one-way flight options from Ontario to Chiang Mai. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated April 30, 2024.
Take a look at some of the best available options we've come across on one-way flights from Ontario to Chiang Mai. Users can also find round-trip Ontario to Chiang Mai flights by using the search form above.
Sun 7/217:45 amONT - CNX
2 stops24h 10mDelta
Deal found 4/29$631
Sun 5/196:50 amONT - CNX
2 stops25h 05mMultiple Airlines
Deal found 4/28$758
Wed 5/86:50 amONT - CNX
2 stops25h 05mDelta
Deal found 4/29$788
Wed 5/86:50 amONT - CNX
2 stops25h 05mMultiple Airlines
Deal found 4/30$790
Fri 7/1912:45 amONT - CNX
2 stops28h 25mMultiple Airlines
Deal found 4/28$817
Sun 5/126:50 amONT - CNX
2 stops25h 05mMultiple Airlines
Deal found 4/30$830
Sat 7/207:45 amONT - CNX
2 stops24h 10mKorean Air
Deal found 4/30$846
Sun 5/196:50 amONT - CNX
2 stops25h 05mMultiple Airlines
Deal found 4/30$858
Sat 7/207:45 amONT - CNX
2 stops24h 10mKorean Air
Deal found 4/28$859

Find flights from Ontario to Chiang Mai within your budget

Customize your flight search to find flights from Ontario to Chiang Mai 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 2,913,887 searches. Data last updated April 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$929 - $1,593

Route

Depart

Return

Price

OntarioChiang Mai

ONT - CNX

ONTCNX

Ontario

Sat 8/31

2 stops24h 55m

Chiang Mai

Sun 9/15

2 stops49h 20m

$929

OntarioChiang Mai

ONT - CNX

ONTCNX

Ontario

Fri 9/6

1 stop19h 30m

Chiang Mai

Sat 9/21

1 stop20h 45m

$953

OntarioChiang Mai

ONT - CNX

ONTCNX

Ontario

Wed 9/4

1 stop19h 35m

Chiang Mai

Wed 9/18

1 stop20h 45m

$962

OntarioChiang Mai

ONT - CNX

ONTCNX

Ontario

Wed 8/21

2 stops24h 55m

Chiang Mai

Wed 11/20

2 stops28h 46m

$963

OntarioChiang Mai

ONT - CNX

ONTCNX

Ontario

Sat 8/31

2 stops24h 55m

Chiang Mai

Thu 9/12

2 stops49h 20m

$964

OntarioChiang Mai

ONT - CNX

ONTCNX

Ontario

Sat 8/31

2 stops24h 55m

Chiang Mai

Fri 9/13

2 stops32h 48m

$1,003

OntarioChiang Mai

ONT - CNX

ONTCNX

Ontario

Sun 9/1

2 stops24h 55m

Chiang Mai

Fri 9/13

2 stops32h 48m

$1,049

OntarioChiang Mai

ONT - CNX

ONTCNX

Ontario

Thu 10/17

2 stops24h 55m

Chiang Mai

Mon 10/21

2 stops32h 48m

$1,058

OntarioChiang Mai

ONT - CNX

ONTCNX

Ontario

Tue 10/1

3 stops35h 50m

Chiang Mai

Thu 10/10

3 stops45h 37m

$1,593

Flights are sorted by cheapest first

Deals found on 4/30

When is the cheapest time to fly from Ontario to Chiang Mai?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Chiang Mai. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Chiang Mai flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Chiang Mai by month

Plan your trip from Ontario to Chiang Mai by taking into account the cheapest months to travel. The average price of a one-way flight from Ontario to Chiang Mai is currently $797 while a round-trip flight costs $1,053. Price data was last updated on April 21, 2024.

Currently, March is the cheapest month in which you can book a flight from Ontario to Chiang Mai (average of $1,095). Flying from Ontario to Chiang Mai in June is currently the most expensive (average of $1,647). 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.

January

$1,283

February

$1,279

March

$1,095

April

$1,152

May

$1,239

June

$1,647

July

$1,642

August

$1,384

September

$1,164

October

$1,186

November

$1,220

December

$1,614

Temperature and rainfall in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average temperature and rainfall totals by month.

CNX

Temperature

69.8 - 84.2 °F

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. 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 Chiang Mai. Reviews last updated April 30, 2024.
Read through reviews of airlines operating flights from Ontario to Chiang Mai, such as Delta, China Airlines and Qatar Airways. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
1,186 reviews

Crew

8.8

Overall

8.5

Food

8.2

Comfort

8.3

Entertainment

8.2

Boarding

8.6

Reviews

1 / 10

The air crew was wonderful when they were around. Unfortunately you are abandoned most of the flight. You find yourself thirsty often during a long flight. It was a free for all if you wanted anything. Get up and go get yourself. You would accumulate trash without anybody coming by to take it from you. The entertainment systems are aging but that’s due to the age of the aircraft. Call me spoiled but once you fly on Singapore Airlines everybody else doesn’t meet the standard.

8.5
Very good
1,186 reviews
8.5
Very good
1,186 reviews

Crew

8.8

Overall

8.5

Food

8.2

Comfort

8.3

Entertainment

8.2

Boarding

8.6

Reviews

1 / 10

The air crew was wonderful when they were around. Unfortunately you are abandoned most of the flight. You find yourself thirsty often during a long flight. It was a free for all if you wanted anything. Get up and go get yourself. You would accumulate trash without anybody coming by to take it from you. The entertainment systems are aging but that’s due to the age of the aircraft. Call me spoiled but once you fly on Singapore Airlines everybody else doesn’t meet the standard.

8.3
Very good
955 reviews
8.5
Very good
1,186 reviews

Crew

8.8

Overall

8.5

Food

8.2

Comfort

8.3

Entertainment

8.2

Boarding

8.6

Reviews

1 / 10

The air crew was wonderful when they were around. Unfortunately you are abandoned most of the flight. You find yourself thirsty often during a long flight. It was a free for all if you wanted anything. Get up and go get yourself. You would accumulate trash without anybody coming by to take it from you. The entertainment systems are aging but that’s due to the age of the aircraft. Call me spoiled but once you fly on Singapore Airlines everybody else doesn’t meet the standard.

8.1
Very good
10,895 reviews
8.5
Very good
1,186 reviews

Crew

8.8

Overall

8.5

Food

8.2

Comfort

8.3

Entertainment

8.2

Boarding

8.6

Reviews

1 / 10

The air crew was wonderful when they were around. Unfortunately you are abandoned most of the flight. You find yourself thirsty often during a long flight. It was a free for all if you wanted anything. Get up and go get yourself. You would accumulate trash without anybody coming by to take it from you. The entertainment systems are aging but that’s due to the age of the aircraft. Call me spoiled but once you fly on Singapore Airlines everybody else doesn’t meet the standard.

7.7
Good
4,454 reviews
8.5
Very good
1,186 reviews

Crew

8.8

Overall

8.5

Food

8.2

Comfort

8.3

Entertainment

8.2

Boarding

8.6

Reviews

1 / 10

The air crew was wonderful when they were around. Unfortunately you are abandoned most of the flight. You find yourself thirsty often during a long flight. It was a free for all if you wanted anything. Get up and go get yourself. You would accumulate trash without anybody coming by to take it from you. The entertainment systems are aging but that’s due to the age of the aircraft. Call me spoiled but once you fly on Singapore Airlines everybody else doesn’t meet the standard.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Ontario to Chiang Mai for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Ontario to Chiang Mai for under $1,000. The cheapest flight booked recently is on Delta for just $929, but on average you can expect to pay $1,015.

  • Are there last-minute flights available from Ontario to Chiang Mai for under $1,700?

    There are currently 9+ open flights from Ontario to Chiang Mai within the next 7 days for less than $1,700.

  • What are the cheapest airlines flying from Ontario to Chiang Mai round-trip?

    Delta, at $929, was found to be the cheapest airline from Ontario to Chiang Mai.Alternate airlines to your destination round-trip include China Airlines and Korean Air.

  • What are the cheapest airlines to fly from Ontario to Chiang Mai one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $631. Korean Air flights start at $846 while deals on China Airlines start at $918 one-way.

  • What does ONT to CNX mean?

    This is defined as Ontario Airport (ONT) and Chiang Mai Airport (CNX). Codes like Chiang Mai Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Ontario to Chiang Mai that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Chiang Mai flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Chiang Mai with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Chiang Mai flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Ontario to Chiang Mai?

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

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

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

  • Can I find deals for flights from Ontario to Chiang Mai that allow pets onboard?

    Many airlines flying from Ontario to Chiang Mai offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Chiang Mai?

    Yes, you can often find last-minute deals on Ontario to Chiang Mai flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Chiang Mai flight deals updated?

    The Ontario to Chiang Mai flight deals you see on this page were last updated on 4/30.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Ontario to Chiang Mai

Discover the top airline that operate flights from Ontario to Chiang Mai. 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 2,913,887 searches. Data last updated April 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$878Average$1,000FlexibilityNo cancel feeOn-time70%
Search China Airlines flights

Search flights from Ontario to Chiang Mai by cabin class

Find flights from Ontario to Chiang Mai, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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 Chiang Mai?

Deals for Ontario to Chiang Mai 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 Chiang Mai?

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Chiang Mai for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Chiang Mai from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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