Find cheap flights from Belfast Intl Airport to Bangkok Suvarnabhumi Airport

BFS - BKK

Find cheap flights from Belfast Intl Airport to Bangkok Suvarnabhumi Airport

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Economy
Belfast (BFS)
Bangkok Suvarnabhumi
Fri 21/2
Fri 28/2
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Belfast Intl Airport to Bangkok Suvarnabhumi Airport flight information

Flights arrive in Bangkok Suvarnabhumi Airport
Flights depart from Belfast Intl Airport
Flight price £476
Distance 6,103 miles
Airlines KLM, Qatar Airways, Air France, British Airways, Finnair, Emirates, Etihad Airways, Cathay Pacific

Good to know

Low season:
October
Best time to beat the crowds
3%
expected price decrease
High season:
December
Most popular time to fly
4%
expected price increase
Average price:
£730
(avg. price over the last 2 weeks)
Good deal:
£568
or less (return)

When to book flights from Belfast Intl to Bangkok Suvarnabhumi

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

Looking for a cheap flight? 25% of our users found flights on this route for £568 or less.
The cheapest flight from Belfast Intl Airport to Bangkok Suvarnabhumi Airport was found, on average, 46 days before departure.
Book at least 3 weeks before departure in order to get a below-average price.
Morning departure is around 9% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Belfast Intl Airport to Bangkok Suvarnabhumi Airport flights

How long does a flight from Belfast Intl Airport to Bangkok Suvarnabhumi Airport take?
There are no direct flights for this route listed on KAYAK, the shortest multi-flight duration is 13h 45m.
Which airlines provide the cheapest flights from Belfast Intl Airport to Bangkok Suvarnabhumi Airport?
In the past 3 days, the cheapest return tickets were found on KLM (£476), Qatar Airways (£563) and Air France (£598).
How does KAYAK find such low flight prices?
KAYAK processes over 2 billion travel queries annually and displays results from hundreds of airlines and third party sites, allowing it to find a variety of flight prices and options. It also displays results from 2M+ properties along with car hire, holiday packages, activities and millions of verified reviews so users can see as many available travel options as possible.
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Hacker Fares allow you to combine one-way tickets on different airlines when it can save you money over a traditional return ticket.
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Yes, KAYAK has access to more data and information than online travel agencies and consistently outperforms the competition in accuracy, globally.
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.

Book cheap flights from Belfast Intl Airport to Bangkok Suvarnabhumi Airport (return)

Airports
Origin
Belfast
£476
only
£476
Destination
Bangkok
£476
only
£476
Thu, 11 Jun
BFS
Belfast Intl Airport
BKK
Bangkok Suvarnabhumi Airport
34h 15m
Thu, 18 Jun
BKK
Bangkok Suvarnabhumi Airport
BFS
Belfast Intl Airport
34h 40m
£476
Trip: 8 days
8.0Excellent Show reviews
Overall 8.0 Excellent
Based on 3,547 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
OTP
AMS
Excellent 10.0

Pros: Loved the smooth ride.

Cons: Bathroom was pretty nasty

AMS
DMM
Good 7.6

Pros: A flight was delayed due to weather conditions and we had to sit in the plane for almost an hour, BUT information sharing from the Capitan was sufficient and on-time. Very good job from pilots. Leg room in economy - I was positively surprised, very decent leg room! Thank you for providing it.

Cons: I flew economy and all was good and appropriate to the level.

MAN
AMS
Excellent 10.0

Pros: Impressive service... amazing crew, very friendly and professional

AMS
KWI
Excellent 9.6

Pros: Comfort

Cons: Wifi on klm

LIS
AMS
Good 6.4

Pros: The crew tried to be helpful but were equally frustrated with the ground crew.

Cons: Follow your own policies. Allow people to board (economy plus) with their hand luggage who have followed all the rules and chosen a seat in the front of the plane. My daughter and my KLM approved baggage were taken by the boarding crew while allowing other passengers to go with more than allowed

Tue, 31 Mar
BFS
Belfast Intl Airport
BKK
Bangkok Suvarnabhumi Airport
22h 05m
Tue, 21 Apr
BKK
Bangkok Suvarnabhumi Airport
BFS
Belfast Intl Airport
28h 30m
£563
Trip: 22 days
8.4Excellent Show reviews
Overall 8.4 Excellent
Based on 10,687 reviews
Overall
8.4
Boarding
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.3
Food
8.0
DOH
BLR
Excellent 10.0

Pros: Everything was very good and comfortable. I really enjoyed my journey. Thanks.

JFK
DOH
Excellent 8.0

Pros: The 1-hour complimentary wifi.

Cons: Hope they had the immigration/arrival card on the airplane.

ISB
DOH
Excellent 9.6

Pros: Great crew and amazing food.

DOH
DPS
Excellent 10.0

Pros: The crew was friendly

Cons: Bathrooms could have some lotion for dry skin

CNX
DOH
Okay 4.0

Pros: Train the stuff Better food

Tue, 14 Jul
BFS
Belfast Intl Airport
BKK
Bangkok Suvarnabhumi Airport
30h 35m
Tue, 28 Jul
BKK
Bangkok Suvarnabhumi Airport
BFS
Belfast Intl Airport
34h 45m
£598
Trip: 15 days
7.7Good Show reviews
Overall 7.7 Good
Based on 4,092 reviews
Overall
7.7
Boarding
7.7
Comfort
7.4
Crew
8.2
Entertainment
6.9
Food
7.2
BOG
CDG
Mediocre 2.6

Pros: rien

Cons: tout est à revoir !

CDG
MUC
Okay 5.0

Pros: Crew was great but at the airport they had us weight our carry on and then made us check it for 90 euro.

CDG
ORD
Excellent 8.0

Cons: I may be wrong but these days, the staff curtsy and overall well coming approach is lacking! Just a smile and a few cheerful words can transform passengers’ mood greatly!! This becomes particularly important when one is traveling for > 9 hours back to back flights!! One can extra charge for it!!

NRT
CDG
Okay 4.3

Cons: Seat recline was broken- wouldn’t hold position.

CDG
NBO
Mediocre 2.0

Pros: Nothing, the flight was delayed, the plane too small for passengers to store their carry-on luggage, the ground staff did not upload all the luggage and left some behind in Nairobi on the tarmac, the crew lied about the luggage being uploaded. Terrible experience! Kenya Airways is becoming worst and worst.

Cons: Everything, the flight was delayed, the plane too small for passengers to store their carry-on luggage, the ground staff did not upload all the luggage and left some behind in Nairobi on the tarmac, the crew lied about the luggage being uploaded. Terrible experience! Kenya Airways is becoming worst and worst.

Fri, 21 Feb
BFS
Belfast Intl Airport
BKK
Bangkok Suvarnabhumi Airport
19h 30m
Fri, 28 Feb
BKK
Bangkok Suvarnabhumi Airport
BFS
Belfast Intl Airport
16h 00m
£648
Trip: 8 days
7.5Good Show reviews
Overall 7.5 Good
Based on 22,619 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
ATH
LHR
Good 6.0

Pros: The Capain kept us well nformed

Cons: 4 hours trip, international, and only food to purchase.

FRA
LHR
Mediocre 2.0

Pros: Nothing

Cons: Crew sucked, comfort sucked, british air sucks. Worse than even US airlines which I didn’t think possible

LHR
MIA
Excellent 8.0

Cons: The plane was older and the screen was very small.

SIN
LHR
Good 6.6

Cons: Seats are very tight and are short on comfort. The "occupied" toilet signs not working causing queues. On meals, forget the things that are impossible to to sustain in a fresh/tasty state, like melon, Tomatoes fried, certain types of sandwich where the bread absorbs any liquid/juice, overuse of rolls. The meals are tested under almost clinical conditions, who ever travels Economy and tastes the food in situ. Put more of the edible foood in. People prefer a single course meal as against a 3 course with dead ends on each side of the main.

IAD
LHR
Excellent 10.0

Pros: it was fit on me

Cons: tap water for free?

Thu, 19 Mar
BFS
Belfast Intl Airport
BKK
Bangkok Suvarnabhumi Airport
26h 00m
Sat, 21 Mar
BKK
Bangkok Suvarnabhumi Airport
BFS
Belfast Intl Airport
41h 55m
£747
Trip: 3 days
7.9Good Show reviews
Overall 7.9 Good
Based on 3,601 reviews
Overall
7.9
Boarding
8.0
Comfort
7.6
Crew
8.3
Entertainment
7.3
Food
7.2
LED
HEL
Excellent 10.0

Pros: It was the best flight I’ve ever had. Friendly, polite and very careful crew. It was very pleasant to be on board. Clean, nice climate control, no any smell. The food was tasty and on time, the beverages were widely presented from juices to red and white wine or beer...so The time passed quickly

Cons: Only the other trip by air with Finair

HEL
LAX
Good 6.0

Pros: The connection was way too tight.

Cons: Hel-LAX flight was ok. LAX and connecting flight were bad, slow and delayed frequently.

HEL
NGO
Excellent 10.0

Pros: Finnair is the best!

ORD
MCI
Okay 5.6

Pros: Not a lot.

Cons: Our flight got delayed so American Airlines Auto switched us to a flight leaving a day later with a 17 hour layover. When I called to get it fixed I waited on hold for 30 minutes before I got through. Once we got on original flight they gave away seats we paid extra for and gave us no refund.

HEL
LHR
Excellent 10.0

Pros: On time

Cons: Free bags under Corbin

Sun, 26 Jul
BFS
Belfast Intl Airport
BKK
Bangkok Suvarnabhumi Airport
21h 05m
Sun, 9 Aug
BKK
Bangkok Suvarnabhumi Airport
BFS
Belfast Intl Airport
24h 45m
£778
Trip: 15 days
8.3Excellent Show reviews
Overall 8.3 Excellent
Based on 15,162 reviews
Overall
8.3
Boarding
8.3
Comfort
8.2
Crew
8.5
Entertainment
8.6
Food
8.1
DXB
LHE
Okay 5.0

Cons: The crew's attitude. It was pathetic.

NBO
DXB
Good 7.3

Cons: -Seat comfort - stingy with morning coffee -terrible departing plane

IAD
DXB
Good 6.3

Pros: Quick boarding, good choice of movies

Cons: Would have been nice to get offered beverages more often. Was hard to get water as much as I needed without disrupting my fellow seat mates.

GRU
DXB
Good 6.3

Pros: plane is comfortable and business class bar is great

Cons: Boarding was a mess and food is terrible

DXB
MNL
Excellent 10.0

Pros: The crew were very friendly and accommodating.

Cons: Most long flights giveaway a personal kit. They didn't.

Fri, 24 Jul
BFS
Belfast Intl Airport
BKK
Bangkok Suvarnabhumi Airport
21h 35m
Sat, 15 Aug
BKK
Bangkok Suvarnabhumi Airport
BFS
Belfast Intl Airport
29h 35m
£894
Trip: 23 days
7.4Good Show reviews
Overall 7.4 Good
Based on 6,588 reviews
Overall
7.4
Boarding
7.5
Comfort
7.3
Crew
7.7
Entertainment
7.4
Food
7.0
BAH
AUH
Excellent 9.3

Pros: Business Class Seats were comfortable

IAD
AUH
Good 6.3

Cons: Narrow seats

BLR
AUH
Good 7.0

Pros: The crew was good. Loved the mango juice and veg food.

Cons: The seats are hard. More leg room please. Better entertainment with more recent clicks required. Toilet seat needs to stay upright. The eating tables should be straight. Should be able to recline our seats more.

AUH
RUH
Mediocre 2.6

Pros: Nothing

Cons: The seat were not adjustable and the snake were poor and no entertainment on board ... poor boarding with buses and arrived with buses

BEG
AUH
Excellent 10.0

Pros: The crew was amazing!

Tue, 31 Mar
BFS
Belfast Intl Airport
BKK
Bangkok Suvarnabhumi Airport
25h 25m
Wed, 1 Apr
BKK
Bangkok Suvarnabhumi Airport
BFS
Belfast Intl Airport
25h 00m
£986
Trip: 2 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 6,294 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.4
Entertainment
8.2
Food
7.7
SGN
HKG
Excellent 8.0

Pros: Food and beverage

HKG
HND
Good 7.0

Pros: Same thing they serve pork and no other substitute. The crew members are not so nice especially the one serving the food, some are rude to answer when I asked for something.

Cons: Serve chicken or beef and not only pork for not all will eat pork.3 of us was not able to eat. Thats was not acceptable.

HKG
MNL
Excellent 9.0

Pros: A great flight with friendly staff, comfy seats, good food, and great inflight entertainment.

Cons: The international transfer process at Manila airport was the worst I’ve ever seen. They had about 20 people standing at a desk for about 90 minutes with no explanation as to what was going on. In that time, nobody was released to go to their gate, but they wouldn’t explain what was happening. There were about 10 airport staff standing there, mostly doing nothing. The process was inefficient, to say the least. There was no place to sit, no toilets, no order to any of it. In most international airports, after you deplane, you just walk to your next gate. There seemed to be no logical reason for that awful experience. It would have been much faster to go through customs and then go through security, walking directly to the gate.

LAX
HKG
Good 7.6

Cons: I wish there was air conditioning. It was very warm ok the plane.

SEA
HKG
Excellent 9.3

Pros: good service, on top of it i have been upgraded during the longer oversea flight. i like the companies doing that often

Cons: food can always be better but overall ok

Fri, 20 Mar
BFS
Belfast Intl Airport
BKK
Bangkok Suvarnabhumi Airport
13h 45m
Mon, 23 Mar
BKK
Bangkok Suvarnabhumi Airport
BFS
Belfast Intl Airport
35h 35m
£536
Trip: 4 days
8.0Excellent Show reviews
Overall 8.0 Excellent
Based on 3,547 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
AMS
HAM
Good 7.0

Pros: Great crew.

Cons: Ran out of business class meal. Substituted a Econ class.

GLA
AMS
Excellent 8.4

Cons: It's KLM. What else do you need to know.

EBB
AMS
Excellent 8.3

Pros: KLM STAFF WERE VERY PROFESSIONAL

Cons: SOME CREW MEMBERS WERE ABIT RUDE. THEY NEED TO WORK ON THEIR ATTITUDE

OTP
AMS
Excellent 10.0

Pros: 15 years ago I told myself not to fly Delta anymore. But these 2 flights Detroit to Amsterdam and back changed my mind. I enjoyed the flight very much and I'm looking forward to the next one.

MAN
AMS
Excellent 10.0

Pros: Impressive service... amazing crew, very friendly and professional

Fri, 27 Mar
BFS
Belfast Intl Airport
BKK
Bangkok Suvarnabhumi Airport
13h 45m
Mon, 30 Mar
BKK
Bangkok Suvarnabhumi Airport
BFS
Belfast Intl Airport
34h 40m
£564
Trip: 4 days
8.0Excellent Show reviews
Overall 8.0 Excellent
Based on 3,547 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
AMS
GVA
Good 6.0

Cons: Delay due to strike

AMS
MAN
Excellent 8.0

Pros: The crew was informative

Cons: Inflight sandwiches

FCO
AMS
Excellent 10.0

Cons: A little bit chaotic when they loaded two planes at the same time in a very tight space in Amsterdsm but this was most likey an airport soecific design issue and not a KLM issue. The flight was as good as can be expected fir an international flight. The staff was great

MAD
AMS
Good 6.8

Pros: Staff were professional and polite.

Cons: Despite zone boarding, boarding and disembarkation were very slow. Passengers like me with flight connections were very anxious regarding missing these.

AMS
GLA
Excellent 10.0

Pros: Klm's consistantly high standards in everything they do.

Cons: Nothing

Wed, 1 Apr
BFS
Belfast Intl Airport
BKK
Bangkok Suvarnabhumi Airport
25h 05m
Sun, 5 Apr
BKK
Bangkok Suvarnabhumi Airport
BFS
Belfast Intl Airport
32h 40m
£672
Trip: 5 days
8.4Excellent Show reviews
Overall 8.4 Excellent
Based on 10,687 reviews
Overall
8.4
Boarding
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.3
Food
8.0
DOH
DPS
Excellent 10.0

Pros: The crew was really sweet and making sure passengers were comfortable.

JFK
DOH
Excellent 8.0

Pros: The 1-hour complimentary wifi.

Cons: Hope they had the immigration/arrival card on the airplane.

DOH
RGN
Excellent 10.0

Pros: Best crew we’ve ever had.

Cons: Qatar website needs work

ATQ
DOH
Excellent 10.0

Pros: Good service in future always Qatar Airlines

DOH
IAH
Excellent 10.0

Pros: Everything is excellent

Cons: All is well

Mon, 23 Mar
BFS
Belfast Intl Airport
BKK
Bangkok Suvarnabhumi Airport
13h 45m
Thu, 26 Mar
BKK
Bangkok Suvarnabhumi Airport
BFS
Belfast Intl Airport
31h 35m
£594
Trip: 4 days
8.0Excellent Show reviews
Overall 8.0 Excellent
Based on 3,547 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
AMS
LAX
Okay 5.0

Pros: The crew was professional & friendly

Cons: Food was terrible honestly, entertainment system didn't work on 1st flight.

ACC
AMS
Excellent 10.0

Cons: Still don’t have my luggage yet

KWI
AMS
Excellent 8.0

Pros: The crews were pretty great!

Cons: The regulating of the temperature.

AMS
DMM
Good 7.6

Pros: A flight was delayed due to weather conditions and we had to sit in the plane for almost an hour, BUT information sharing from the Capitan was sufficient and on-time. Very good job from pilots. Leg room in economy - I was positively surprised, very decent leg room! Thank you for providing it.

Cons: I flew economy and all was good and appropriate to the level.

AMS
MIA
Okay 5.6

Cons: When a bought my ticket, I had asked in the office about WiFi. They told me that you have WiFi on the plane. I had checked this information on KLM.com and saw the same, that you have WiFi. This was the reason, why a chose KLM! Then I tried to connected on board but I couldn’t! WiFi was not available. Crew told me that they don’t know anything about it! I was disappointed and angry.

Fri, 24 Jul
BFS
Belfast Intl Airport
BKK
Bangkok Suvarnabhumi Airport
21h 35m
Sat, 15 Aug
BKK
Bangkok Suvarnabhumi Airport
BFS
Belfast Intl Airport
29h 35m
£894
Trip: 23 days
7.4Good Show reviews
Overall 7.4 Good
Based on 6,588 reviews
Overall
7.4
Boarding
7.5
Comfort
7.3
Crew
7.7
Entertainment
7.4
Food
7.0
BEG
AUH
Excellent 10.0

Pros: Crew and seats

Cons: Sound system,, entertainment system should not be turned off 25min before landing

AUH
MAA
Okay 4.0

Cons: Missing a bag , longer wait time at Abu Dhabi

AUH
SYD
Excellent 8.6

Pros: The seat. The BC lounge , the A380 BC. The food the service all ex excellent !

Cons: The crew wasn’t friendly at all, not personal at all , I even brought chocolates all the way from California and only got a thank you from one cabin crew. Not friendly or personal at all

AUH
RUH
Mediocre 2.6

Pros: Nothing

Cons: The seat were not adjustable and the snake were poor and no entertainment on board ... poor boarding with buses and arrived with buses

AUH
LAX
Excellent 8.0

Pros: On time arrival and departure Aircraft excellent

Cons: In flight Service was mediocre at best Baggage arrival very late despite priority tag

Sun, 29 Mar
BFS
Belfast Intl Airport
BKK
Bangkok Suvarnabhumi Airport
34h 15m
Tue, 31 Mar
BKK
Bangkok Suvarnabhumi Airport
BFS
Belfast Intl Airport
34h 40m
£903
Trip: 3 days
8.0Excellent Show reviews
Overall 8.0 Excellent
Based on 3,547 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
OPO
AMS
Excellent 8.0

Pros: Fast boarding

Cons: Slow in refuelling, got us delayed for 40-

AMS
MAN
Good 6.0

Pros: Flight arrived on time

Cons: No food provided "due to a strike the previous day". Not sure why this would impact on providing a sandwich or snack particularly when champagne was still available for first class passengers.

ATL
AMS
Okay 4.6

Pros: Nothing

Cons: Transavia does not serve anything complementary, not even water. A flight between two countries that is five hours long must be better than this. I was not aware of Transavia doing that before I booked. I will never fly with them again

AMS
YYZ
Okay 5.3

Cons: All of the less than good, obvious!

AMS
DMM
Good 7.6

Pros: A flight was delayed due to weather conditions and we had to sit in the plane for almost an hour, BUT information sharing from the Capitan was sufficient and on-time. Very good job from pilots. Leg room in economy - I was positively surprised, very decent leg room! Thank you for providing it.

Cons: I flew economy and all was good and appropriate to the level.

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