Find flights
When to book
Airlines
FAQs

Cheap flights from Belfast City Airport to Thailand from £274

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BKK
20 Jan — 27 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast City to Thailand

Enter your travel dates to find the best prices.

Cheapest flights from Belfast City to Thailand
Explore the most affordable flight options available from Belfast City to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 December 2025.

Sat 27/1209:25BHD - BKK
2 stops28h 40mMultiple Airlines
Thu 8/110:10BKK - BHD
2 stops34h 40mMultiple Airlines
Deal found 18/12£1,107
Sat 27/1217:20BHD - BKK
2 stops31h 10mKLM
Sat 24/109:30BKK - BHD
2 stops38h 20mKLM
Deal found 21/12£1,143
Sat 27/1218:00BHD - BKK
2 stops29h 15mQatar Airways
Sat 24/119:50BKK - BHD
2 stops25h 00mQatar Airways
Deal found 20/12£1,186
Sat 27/1209:25BHD - BKK
2 stops17h 25mMultiple Airlines
Sat 10/122:05BKK - BHD
2 stops22h 45mMultiple Airlines
Deal found 20/12£1,206
Sun 21/1218:50BHD - BKK
2 stops28h 25mQatar Airways
Thu 1/102:00BKK - BHD
2 stops21h 20mQatar Airways
Deal found 19/12£1,447

Find flight deals from Belfast City to Thailand

Keep the following information in mind while searching for Belfast City to Thailand flight deals. Data was last updated 21 December 2025.

Round-trip from

£507

One-way from

£274

Popular in

December

Cheapest in

May

Average price

£1,032
5/3-30/3
  • 5/3-30/3
  • 4 total stops
  • 57h 30m total
  • Belfast to Thailand
Search Deals
9/2
  • 9/2
  • 3 total stops
  • 52h 00m total
  • Belfast to Thailand
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£43 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast City to Thailand 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 21 December 2025.
Use the filters below to find and compare flights from Belfast City Airport to Thailand that are best for you.

Fly from

Belfast City

Fly to

Thailand

Route

Depart

Return

Price

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Thu 5/3

15:05-01:05

2 stops27h 00m

Bangkok Suvarnabhumi

Mon 30/3

08:20-08:50

2 stops30h 30m

£507

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Tue 20/1

17:15-01:05

2 stops24h 50m

Bangkok Suvarnabhumi

Tue 27/1

08:20-08:25

2 stops31h 05m

£583

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Thu 5/2

15:05-19:35

2 stops21h 30m

Bangkok Suvarnabhumi

Thu 26/2

20:50-16:40

2 stops26h 50m

£676

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Wed 21/1

18:00-18:00

1 stop17h 00m

Bangkok Suvarnabhumi

Mon 2/2

02:50-20:30

2 stops24h 40m

£700

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Tue 20/1

17:20-10:05

1 stop33h 45m

Bangkok Suvarnabhumi

Tue 27/1

09:30-16:50

2 stops38h 20m

£738

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Thu 5/3

06:30-10:05

1 stop20h 35m

Bangkok Suvarnabhumi

Mon 30/3

12:05-09:20

1 stop27h 15m

£746

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Mon 16/3

09:15-12:15

2 stops20h 00m

Bangkok Suvarnabhumi

Thu 19/3

18:55-16:40

2 stops28h 45m

£752

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Sun 8/3

10:40-19:25

2 stops25h 45m

Bangkok Suvarnabhumi

Wed 11/3

18:55-10:15

2 stops22h 20m

£779

BelfastChiang Mai

BHD - CNX

BHDCNX

Belfast City

Wed 11/3

17:40-17:50

2 stops41h 10m

Chiang Mai

Sun 15/3

18:50-18:35

2 stops54h 45m

£787

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Wed 21/1

17:20-07:10

1 stop30h 50m

Bangkok Suvarnabhumi

Tue 3/2

12:15-16:50

1 stop35h 35m

£916

Flights are sorted by cheapest return flights first.

Deals found on 19/12

Showing 1-10 of 11 results
1
2

Best time to book a flight from Belfast City to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Belfast City 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 City Airport to Thailand

What is the cheapest month to book a flight from Belfast City Airport to Thailand?

Currently, May is the cheapest month in which you can book a flight from Belfast City Airport to Thailand (average of £584). Flying from Belfast City Airport to Thailand in December is currently the most expensive (average of £787). 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 BHD to TH?

Find hourly flight availability from Belfast City to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 December 2025.

A simple way to save on the total cost of your ticket is to fly from Belfast City Airport to Thailand at midday. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated 21 December 2025.
Check out reviews from past customers who have flown with KLM and British Airways from Belfast City Airport to Thailand 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.
KLM
7.7
Good
1,429 reviews
Check prices

Overall

7.7

Crew

8.3

Boarding

7.8

Food

7.2

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,429 reviews
KLM
7.7
Good
1,429 reviews
Check prices

Overall

7.7

Crew

8.3

Boarding

7.8

Food

7.2

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
British Airways
6.7
Okay
7,600 reviews
KLM
7.7
Good
1,429 reviews
Check prices

Overall

7.7

Crew

8.3

Boarding

7.8

Food

7.2

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

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

  • How long is the flight from Belfast City Airport to Thailand?

    China Southern can get you from Belfast City Airport to Thailand in just under 41h 10m. Your travel time can differ by up to . Belfast City Airport and Thailand are separated by a distance of 5731 mi.

  • Can I find deals for flights from Belfast City to Thailand that include hotel bookings?

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

  • How can I find direct flights from Belfast City to Thailand?

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

  • Can I find deals for business class flights from Belfast City to Thailand?

    Yes. Cheapflights offers flight deals from Belfast City to Thailand 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 Belfast City Airport to Thailand?

    Currently, May is the cheapest month in which you can book a flight from Belfast City Airport to Thailand (average of £584). Flying from Belfast City Airport to Thailand in December is currently the most expensive (average of £787). 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

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

Alternative routes for Belfast City to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Haneda flights
Belfast Intl to Narita flights
Belfast City to Haneda flights
Belfast City to Narita flights
Belfast City to Suvarnabhumi flights
Belfast Intl to Suvarnabhumi flights
Belfast Intl to Kathmandu flights
Belfast City to Kathmandu flights
Belfast Intl to Bangalore flights
Belfast City to Bangalore flights
Belfast City to Kuala Lumpur Intl flights
Belfast Intl to Kuala Lumpur Intl flights
Belfast City to Hyderabad flights
Belfast Intl to Manila flights
Belfast City to Manila flights
Belfast Intl to Hyderabad flights
Belfast Intl to New Delhi flights
Belfast City to New Delhi flights
Belfast Intl to Denpasar flights
Belfast Intl to Hong Kong flights
Belfast City to Singapore flights
Belfast City to Hong Kong flights
Belfast City to Denpasar flights
Belfast Intl to Tbilisi flights
Belfast Intl to Phuket City flights
Belfast Intl to Incheon Intl flights
Belfast Intl to Karachi flights
Belfast Intl to Taiwan Taoyuan Intl flights
Belfast Intl to Chiang Mai flights
Belfast City to Taiwan Taoyuan Intl flights
Belfast City to Chiang Mai flights

Top 2 airlines flying from Belfast City to Thailand

Discover the top 2 airlines that operate flights from Belfast City to Thailand. 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 858,174 searches. Data last updated 21 December 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£586Average£787FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£604Average£781FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

How does Cheapflights help users find flights from Belfast City to Thailand?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast City to Thailand. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Belfast City to Thailand?

Cheapflights simply makes it quick and affordable to book flights from Belfast City to Thailand 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 Belfast City to Thailand with no change fees?

Need flexible booking options for your flight to Thailand from Belfast City? 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 Belfast City to Thailand become cheaper?

Of course! You can now track prices for flights from Belfast City to Thailand 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.

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.