Find flights
When to book
FAQs

Cheap flights from Belfast Intl Airport to Thailand from £300

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 14/4. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — BKK
2 Apr — 9 Apr1
1 adult

Cheap flight deals from Belfast Intl to Thailand

Keep the following information in mind while searching for Belfast Intl to Thailand flight deals. Data was last updated 28 March 2025.

Round-trip from

£589

One-way from

£300

Popular in

December

Cheapest in

May

Average price

£737
4/5-18/5
  • 4/5-18/5
  • 6 total stops
  • 69h 30m total
  • Belfast to Thailand
Search Deals
14/4
  • 14/4
  • 3 total stops
  • 52h 50m total
  • Belfast to Thailand
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£64 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Belfast Intl to Thailand

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

Sun 4/519:00BFS - BKK
3 stops34h 20mMultiple Airlines
Sun 18/518:00BKK - BFS
3 stops35h 10mMultiple Airlines
Deal found 27/3£589
Mon 12/507:15BFS - HKT
2 stops29h 10mMultiple Airlines
Sun 18/500:55HKT - BFS
2 stops26h 55mMultiple Airlines
Deal found 28/3£615
Wed 2/417:20BFS - CNX
3 stops39h 30mMultiple Airlines
Fri 23/509:20CNX - BFS
3 stops31h 35mMultiple Airlines
Deal found 27/3£773

Cheapflights Fare Finder

Customise your flight search to find flights from Belfast Intl 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 28 March 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to Thailand that are best for you.

Fly from

Belfast Intl

Fly to

Thailand

Route

Depart

Return

Price

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Sun 4/5

19:00-11:20

3 stops34h 20m

Bangkok Suvarnabhumi

Sun 18/5

18:00-23:10

3 stops35h 10m

£589

BelfastPhuket City

BFS - HKT

BFSHKT

Belfast Intl

Mon 12/5

07:15-18:25

2 stops29h 10m

Phuket City

Sun 18/5

00:55-21:50

2 stops26h 55m

£615

BelfastPhuket City

BFS - HKT

BFSHKT

Belfast Intl

Mon 14/4

10:55-21:45

3 stops52h 50m

£300

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Best time to book a flight from Belfast Intl to Thailand

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

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

Currently, May is the cheapest month in which you can book a flight from Belfast Intl Airport to Thailand (average of £758). Flying from Belfast Intl Airport to Thailand in December is currently the most expensive (average of £1,123). 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 BFS to TH?

Find hourly flight availability from Belfast Intl 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 28 March 2025.

When flying from Belfast Intl Airport to Thailand, 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 Thailand by month

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

In terms of precipitation, rainfall in Thailand ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Thailand when rainfall is around 10.0 mm.

Temperature in Thailand by month

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

If weather is an important factor for your trip to Thailand, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Related info for your journey

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

  • What are the most popular routes from Belfast Intl Airport to Thailand?

    While some choose either Belfast Intl - Phuket City or Belfast Intl - Chiang Mai, Belfast Intl - Bangkok Suvarnabhumi is the most popular route from Belfast Intl Airport to Thailand.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Belfast Intl Airport to Thailand (average of £758). Flying from Belfast Intl Airport to Thailand in December is currently the most expensive (average of £1,123). 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 Intl to Thailand

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
Belfast Intl to Hong Kong flights
Belfast City to Manila flights
Belfast City to Hong Kong flights
Belfast Intl to Manila flights
Belfast Intl to Narita flights
Belfast Intl to Haneda flights
Belfast Intl to New Delhi flights
Belfast City to Narita flights
Belfast City to Haneda flights
Belfast City to New Delhi flights
Belfast Intl to Singapore flights
Belfast Intl to Denpasar flights
Belfast Intl to Bangalore flights
Belfast Intl to Incheon Intl flights
Belfast Intl to Kuala Lumpur Intl flights
Belfast City to Singapore flights
Belfast City to Kuala Lumpur Intl flights
Belfast City to Incheon Intl flights
Belfast Intl to Phuket City flights
Belfast Intl to Hyderabad flights
Belfast City to Denpasar flights
Belfast City to Hyderabad flights
Belfast City to Kathmandu flights
Belfast City to Tbilisi flights
Belfast City to Karachi flights
Belfast City to Chiang Mai flights
Belfast City to Bangalore flights
Belfast Intl to Taiwan Taoyuan Intl flights
Belfast Intl to Tbilisi flights
Belfast Intl to Kathmandu flights
Belfast Intl to Karachi flights
Belfast Intl to Chiang Mai flights

Top 3 airlines flying from Belfast Intl to Thailand

Discover the top 3 airlines that operate flights from Belfast Intl 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 28 March 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£461Average£639FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£586Average£824FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£604Average£681FlexibilityNo 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 Intl to Thailand?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Thailand from Belfast Intl today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast Intl to Thailand 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 Belfast Intl to Thailand with no change fees?

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

Yes! Start tracking prices for Belfast Intl to Thailand flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your 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.