Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

BFS - BKK

£588 Find cheap flights from Belfast Intl Airport to Bangkok

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast Intl to Bangkok departing on 10/10. 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.
1 adult
0 bags
Fri 31/5
Fri 7/6

Search hundreds of travel sites at once for deals on flights to Bangkok

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Bangkok, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Bangkok, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,740,974 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Belfast Intl to Bangkok (BFS-BKK)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Belfast Intl to Bangkok that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
06:15 - 02:40BFS-BKK
38h 25m2 stops
04:00 - 22:00BKK-BFS
24h 00m2 stops
Thu, 10 Oct - Thu, 24 Oct
06:15 - 00:25BFS-BKK
36h 10m2 stops
02:15 - 22:00BKK-BFS
25h 45m2 stops
Thu, 10 Oct - Wed, 23 Oct
06:40 - 02:40BFS-BKK
38h 00m2 stops
16:35 - 23:15BKK-BFS
36h 40m3 stops
Thu, 10 Oct - Thu, 24 Oct
12:25 - 20:00BFS-BKK
25h 35m2 stops
21:25 - 11:55BKK-BFS
20h 30m2 stops
Mon, 27 May - Sun, 9 Jun
12:25 - 18:00BFS-BKK
23h 35m2 stops
06:00 - 09:55BKK-BFS
33h 55m3 stops
Mon, 27 May - Sun, 9 Jun
08:15 - 12:45BFS-BKK
22h 30m2 stops
20:00 - 19:20BKK-BFS
29h 20m2 stops
Mon, 30 Sep - Tue, 22 Oct
06:15 - 15:30BFS-BKK
27h 15m1 stop
12:35 - 20:35BKK-BFS
38h 00m1 stop
Thu, 10 Oct - Thu, 24 Oct
12:25 - 18:00BFS-BKK
23h 35m2 stops
13:50 - 17:50BKK-BFS
34h 00m3 stops
Mon, 20 May - Mon, 3 Jun
12:25 - 06:20BFS-BKK
35h 55m2 stops
19:35 - 11:35BKK-BFS
22h 00m2 stops
Mon, 20 May - Mon, 3 Jun
06:15 - 06:00BFS-BKK
17h 45m1 stop
00:55 - 22:00BKK-BFS
27h 05m1 stop
Thu, 10 Oct - Wed, 23 Oct

Flights from Belfast Intl to Bangkok - Travel Insights & Trends

Get data-powered insights and trends into flights from Belfast Intl to Bangkok to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Belfast Intl Airport to Bangkok?

The average price of all flights from Belfast Intl Airport to Bangkok Suvarnabhumi Airport clicked on KAYAK for each day over the last 12 months.
For Belfast Intl Airport to Bangkok, Sunday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Bangkok back to Belfast Intl Airport, the best deals are generally found on Monday, with Friday being the most expensive.

What is the cheapest month to fly from Belfast Intl Airport to Bangkok Suvarnabhumi Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Belfast Intl Airport to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Belfast Intl Airport to Bangkok Suvarnabhumi Airport is April, where tickets cost £667 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is £1,215 and £1,182 respectively.

Good to know - Cheap tickets from Belfast Intl Airport to Bangkok

Low season

August

High season

June

Cheapest flight

£588
Best time to beat the crowds but there is an average 29% increase in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Belfast Intl Airport to Bangkok

When to book flights from Belfast Intl to Bangkok

Are your dates flexible? Find out the best times to travel from Belfast Intl to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Belfast Intl Airport to Bangkok flights

  • What is the cheapest flight from Belfast Intl Airport to Bangkok Suvarnabhumi Airport?

    In the last 3 days, the lowest price for a flight from Belfast Intl Airport to Bangkok Suvarnabhumi Airport was £737 for a return ticket.

  • Which aircraft models fly most regularly from Belfast Intl Airport to Bangkok?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Belfast Intl Airport to Bangkok?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Belfast Intl Airport to Bangkok.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belfast Intl Airport to Bangkok?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from Belfast Intl Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Belfast Intl Airport to Bangkok?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bangkok with an airline and back to Belfast Intl Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast Intl Airport to Bangkok?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok from Belfast Intl Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Belfast Intl to Bangkok

 
See real verified KAYAK customer reviews for airlines flying from Belfast to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Belfast Intl to Bangkok? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
LufthansaOverall score based on 7726 reviews
6.7Entertainment
7.2Boarding
7.7Crew
6.5Food
6.9Comfort
Airline reviews

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

4.0 OkayCassandra, Apr 2024LHR - LAX
Read more about Lufthansa reviews

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

I was at the airport on time , I checked in my luggage . The plane was delayed and the gate was change. The flight board did not give information . I did not get chance to fly. I am going to make a claim for it

Never flown with LH before so all in all wasba good experience. Also good to know that approx 24hrs prior the flight opens up for being able to organise the seating free.

It was a short flight, no real service (which is okay). Very bumpy because of weather.

I'm Canaadian. I hate Air Canada. I used to give them a pass on their international service. No longer, They suck across the board now! Old planes, exhausted staff bad food and shitty entertainment. Your seats need reupholstered! Start with that...

Good experience. Food was great and passengers helped rearrange seats so our family could be seated together

My flight was canceled. New flight is 40 hours later and I still didn’t get the flight from Frankfurt to Zagreb.

Great flight. Left on time, not very crowded. Quiet and the right temperature.

No eye patches , socks given out for overnight flight! The snack on the short haul was a cube of chocolate! The seat was uncomfortable for a long haul - not enough cushioning!

Better flight than mum to Frankfurt. But food was very mediocre.

The flight was on time and the crew very professional. Everything went as expected and I will use BA again for this trip.

We paid to have overhead carry-on baggage. When we got to the gate we were told that our carry on bags would need to be checked and go below because the flight was full. Notably we were nowhere near the last people to board and about 30 other passengers also had to check their carry-on bags. Other than that the flight was fine.

Very bad plain although I paid A business class ticket I was stuck in a stiff fixed seat without any entertainment or Wi Fi for 5 hours I will never ever book a flight on British airline.

Self check in Kiosk did not recognize that I had prepaid for my luggage. This caused a 40 minute delay even though I had my British Airways email receipt for the prepaid luggage.

Crew were very friendly and helpful. They explained to us in detail the delay in our takeoff due to the storm that rolled in from Belfast and did their best to make up the time. Always great to fly BA!

Staff were very helpful. The free WiFi for messages was also very useful to keep in touch

Crew was more interested on looking at their phones than welcoming passengers during boarding.

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Missed my flight to final destination because of delayed British Airways flight. Had to spend 12 hours in airport and $1500 for new plane tickets

The crew on board were all very pleasant and happy to help. The flight had the old business class seats. The departure board in the business lounge did not update and kept on saying ' gate open' but never said boarding. When I got nervous about the departure time and walked to the gate I was told off rudely for being late.

Last minute flights from Belfast Intl to Bangkok

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Belfast to Bangkok that are departing in the next 10 days.
2/5Thu
multi-stop
35h 40mBFS-BKK
1/6Sat
multi-stop
25h 00mBKK-BFS
£665
2/5Thu
multi-stop
36h 20mBFS-BKK
1/6Sat
multi-stop
27h 15mBKK-BFS
£784
2/5Thu
multi-stop
34h 10mBFS-BKK
31/5Fri
multi-stop
23h 00mBKK-BFS
£835
2/5Thu
multi-stop
31h 55mBFS-BKK
1/6Sat
multi-stop
27h 15mBKK-BFS
£881
2/5Thu
multi-stop
35h 00mBFS-BKK
1/6Sat
multi-stop
35h 10mBKK-BFS
£893
2/5Thu
multi-stop
31h 55mBFS-BKK
31/5Fri
multi-stop
17h 25mBKK-BFS
£988

Search by stops

Search by price

Belfast Intl Airport - Bangkok Flights

Departure:

Belfast Intl Airport (BFS)United Kingdom

Destination:

Bangkok (BKK)Thailand

Return flight deals:

Bangkok - Belfast Intl Airport

Cabin classes: