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Cheap flights from Belfast to Chiang Mai from £339

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 29/3. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — CNX
27 Mar — 3 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Chiang Mai

Enter your travel dates to find the best prices.

One-way flights from Belfast to Chiang Mai
Search for one-way flight options from Belfast to Chiang Mai. Find affordable one-way fares based on user searches. Data last updated 25 February 2026.

Sun 29/306:25
BFS
-
CNX
3 stops55h 55m
Multiple Airlines
Deal found 23/2£339
Fri 27/314:00
BFS
-
CNX
3 stops47h 35m
Multiple Airlines
Deal found 23/2£368
Sun 29/307:00
BHD
-
CNX
3 stops55h 45m
Multiple Airlines
Deal found 23/2£398
Sat 28/309:15
BFS
-
CNX
3 stops49h 35m
Multiple Airlines
Deal found 23/2£401
Fri 27/318:50
BHD
-
CNX
3 stops54h 55m
Multiple Airlines
Deal found 23/2£484
Sat 28/306:50
BHD
-
CNX
3 stops30h 45m
Multiple Airlines
Deal found 24/2£499

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast 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 858,174 searches. Data last updated 25 February 2026.
Use the filters below to find and compare flights from Belfast to Chiang Mai that are best for you.

Fly from

Belfast

Fly to

Chiang Mai

Route

Depart

Return

Price

BelfastChiang Mai

BFS - CNX

BFSCNX

Belfast Intl

Sun 29/3

06:25-20:20

3 stops55h 55m

£339

BelfastChiang Mai

BFS - CNX

BFSCNX

Belfast Intl

Fri 27/3

14:00-20:35

3 stops47h 35m

£368

BelfastChiang Mai

BHD - CNX

BHDCNX

Belfast City

Sun 29/3

07:00-20:45

3 stops55h 45m

£398

BelfastChiang Mai

BFS - CNX

BFSCNX

Belfast Intl

Sat 28/3

09:15-17:50

3 stops49h 35m

£401

BelfastChiang Mai

BHD - CNX

BHDCNX

Belfast City

Sat 28/3

14:15-20:45

2 stops47h 30m

£782

BelfastChiang Mai

BHD - CNX

BHDCNX

Belfast City

Fri 27/3

07:00-21:50

2 stops31h 50m

£814

Flights are sorted by cheapest return flights first.

Deals found on 23/2

Best time to book a flight from Belfast to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Belfast with our price prediction graph.
Estimated return 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 Belfast to Chiang Mai
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Chiang Mai. 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 into for flights to Chiang Mai from Belfast?

    For a flight from Belfast to Chiang Mai, you will be flying into Chiang Mai. Chiang Mai (CNX) is just 1.9 mi from the center of the city. Chiang Mai is the only Chiang Mai airport and it handles 0 inbound flights from Belfast per day. 0 airlines have flights to Chiang Mai from Belfast on a regular basis.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast 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.

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Alternative routes for Belfast to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Suvarnabhumi flights
Belfast City to Suvarnabhumi flights
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Belfast City to Chiang Mai flights

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How does Cheapflights help users find flights from Belfast to Chiang Mai?

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Why should you use Cheapflights to find cheap flight tickets from Belfast to Chiang Mai?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Belfast to Chiang Mai.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast to Chiang Mai, users can toggle the no change fees filter when performing a flight search.

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

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

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