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€248 Find cheap flights to Bangkok

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Bangkok departing on 31/5. 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 14/6
Fri 21/6

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 for flights to Bangkok, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Bangkok, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,566,405 times on KAYAK, and here's why:

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Cheap flight deals to Bangkok

 
These are the cheapest deals for flights to Bangkok currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals to Bangkok

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Ireland to Bangkok.

Recent one-way flight deals to Bangkok

Only flying one-way? Below are some of the best one-way flight deals from Ireland to Bangkok found on KAYAK recently.

Recent last-minute flight deals to Bangkok

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Ireland to Bangkok.

Recent direct flight deals to Bangkok

The latest deals for direct flights from Ireland to Bangkok so you can sit back and relax without the need for a layover.

Cheap bus & train deals to Bangkok

Find recent round-trip train or bus tickets from Ireland to Bangkok.

All round-trip flight deals to Bangkok

The cheapest plane tickets to Bangkok found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
18:45 - 09:40DUB-BKK
32h 55m1 stop
12:45 - 18:00BKK-DUB
35h 15m1 stop
€455SWISS
Find Deal
Wed, 21 Aug - Mon, 30 Sep
10:40 - 14:10DUB-BKK
21h 30m1 stop
13:20 - 12:05BKK-DUB
29h 45m1 stop
€463
Find Deal
Thu, 12 Sep - Mon, 11 Nov
12:20 - 14:50DUB-BKK
20h 30m2 stops
23:40 - 09:55BKK-DUB
16h 15m2 stops
€500Lufthansa
Find Deal
Tue, 3 Sep - Wed, 18 Sep
12:20 - 14:50DUB-BKK
20h 30m2 stops
23:50 - 11:00BKK-DUB
18h 10m2 stops
€501Austrian Airlines
Find Deal
Tue, 8 Oct - Mon, 28 Oct
05:50 - 14:50DUB-BKK
27h 00m2 stops
23:40 - 16:50BKK-DUB
23h 10m2 stops
€520Austrian Airlines
Find Deal
Wed, 21 Aug - Tue, 1 Oct
18:00 - 14:55DUB-BKK
13h 55m1 stop
23:40 - 17:15BKK-DUB
24h 35m1 stop
€584Lufthansa
Find Deal
Tue, 5 Nov - Fri, 13 Dec
12:00 - 12:20DUB-BKK
18h 20m1 stop
18:35 - 07:00BKK-DUB
18h 25m1 stop
€585Hainan Airlines
Find Deal
Sat, 25 May - Sat, 1 Jun
11:00 - 12:15DUB-BKK
18h 15m1 stop
18:55 - 05:50BKK-DUB
17h 55m1 stop
€594Hainan Airlines
Find Deal
Tue, 5 Nov - Mon, 18 Nov
05:55 - 09:30DUB-BKK
21h 35m1 stop
12:05 - 08:20BKK-DUB
26h 15m1 stop
€617KLM
Find Deal
Mon, 10 Jun - Wed, 19 Jun
20:50 - 09:30DUB-BKK
30h 40m1 stop
12:05 - 22:25BKK-DUB
16h 20m1 stop
€643KLM
Find Deal
Mon, 3 Jun - Tue, 18 Jun
18:00 - 10:05DUB-BKK
34h 05m1 stop
€248
Find Deal
Fri, 31 May
18:00 - 10:05DUB-BKK
34h 05m1 stop
€270
Find Deal
Fri, 31 May
18:00 - 10:05DUB-BKK
34h 05m1 stop
€271
Find Deal
Fri, 30 Aug
19:25 - 09:40ORK-BKK
32h 15m1 stop
€365SWISS
Find Deal
Mon, 2 Sep
16:55 - 16:10DUB-BKK
41h 15m2 stops
€403IndiGo
Find Deal
Mon, 20 May
18:45 - 09:40DUB-BKK
32h 55m1 stop
€413SWISS
Find Deal
Wed, 5 Jun
16:55 - 16:10DUB-BKK
41h 15m2 stops
€425IndiGo
Find Deal
Mon, 29 Jul
05:50 - 14:50DUB-BKK
27h 00m2 stops
€437Austrian Airlines
Find Deal
Wed, 12 Jun
09:10 - 07:50DUB-BKK
16h 40m1 stop
€444Etihad Airways
Find Deal
Wed, 12 Jun
09:10 - 20:00DUB-BKK
28h 50m1 stop
€666Etihad Airways
Find Deal
Mon, 29 Jul
09:10 - 09:05DUB-BKK
17h 55m1 stop
12:05 - 22:25BKK-DUB
16h 20m1 stop
€598
Find Deal
Mon, 20 May - Thu, 6 Jun
05:55 - 09:30DUB-BKK
21h 35m1 stop
12:05 - 08:20BKK-DUB
26h 15m1 stop
€604KLM
Find Deal
Mon, 20 May - Fri, 7 Jun
06:05 - 09:05DUB-BKK
21h 00m1 stop
11:10 - 22:40BKK-DUB
17h 30m1 stop
€617Air France
Find Deal
Mon, 20 May - Tue, 4 Jun
06:05 - 09:05DUB-BKK
21h 00m1 stop
11:10 - 08:20BKK-DUB
27h 10m2 stops
€634
Find Deal
Mon, 20 May - Tue, 4 Jun
15:00 - 13:10DUB-BKK
16h 10m1 stop
09:05 - 06:45BKK-DUB
27h 40m1 stop
€642Qatar Airways
Find Deal
Mon, 20 May - Mon, 3 Jun
05:55 - 09:30DUB-BKK
21h 35m1 stop
12:05 - 08:20BKK-DUB
26h 15m1 stop
€651KLM
Find Deal
Mon, 20 May - Mon, 27 May
15:00 - 13:10DUB-BKK
16h 10m1 stop
09:05 - 06:45BKK-DUB
27h 40m1 stop
€670Qatar Airways
Find Deal
Mon, 20 May - Sun, 2 Jun
09:10 - 09:30DUB-BKK
18h 20m2 stops
11:10 - 22:40BKK-DUB
17h 30m1 stop
€677Air France
Find Deal
Sun, 19 May - Tue, 4 Jun
22:05 - 18:55DUB-BKK
14h 50m1 stop
02:25 - 12:15BKK-DUB
15h 50m1 stop
€792Emirates
Find Deal
Mon, 20 May - Sun, 26 May
14:20 - 13:00DUB-BKK
16h 40m1 stop
01:35 - 12:15BKK-DUB
16h 40m1 stop
€828Emirates
Find Deal
Mon, 20 May - Tue, 18 Jun
18:45 - 09:40DUB-BKK
32h 55m1 stop
12:45 - 18:00BKK-DUB
35h 15m1 stop
€455SWISS
Find Deal
Wed, 21 Aug - Mon, 30 Sep
10:40 - 14:10DUB-BKK
21h 30m1 stop
13:20 - 12:05BKK-DUB
29h 45m1 stop
€463
Find Deal
Thu, 12 Sep - Mon, 11 Nov
18:45 - 09:40DUB-BKK
32h 55m1 stop
12:45 - 18:00BKK-DUB
35h 15m1 stop
€464SWISS
Find Deal
Wed, 21 Aug - Wed, 2 Oct
18:45 - 09:40DUB-BKK
32h 55m1 stop
12:45 - 18:00BKK-DUB
35h 15m1 stop
€484SWISS
Find Deal
Wed, 21 Aug - Thu, 3 Oct
18:45 - 09:40DUB-BKK
32h 55m1 stop
12:45 - 19:05BKK-DUB
60h 20m2 stops
€487SWISS
Find Deal
Wed, 21 Aug - Mon, 30 Sep
12:20 - 14:50DUB-BKK
20h 30m2 stops
12:45 - 18:00BKK-DUB
35h 15m1 stop
€488
Find Deal
Tue, 3 Sep - Wed, 18 Sep
17:45 - 14:10DUB-BKK
14h 25m1 stop
12:45 - 12:10BKK-DUB
29h 25m1 stop
€494
Find Deal
Tue, 3 Sep - Tue, 17 Sep
12:20 - 14:50DUB-BKK
20h 30m2 stops
23:40 - 09:55BKK-DUB
16h 15m2 stops
€500Lufthansa
Find Deal
Tue, 3 Sep - Wed, 18 Sep
12:20 - 14:50DUB-BKK
20h 30m2 stops
23:50 - 11:00BKK-DUB
18h 10m2 stops
€501Austrian Airlines
Find Deal
Tue, 8 Oct - Mon, 28 Oct
05:50 - 14:50DUB-BKK
27h 00m2 stops
12:45 - 12:10BKK-DUB
29h 25m1 stop
€508
Find Deal
Fri, 20 Sep - Mon, 30 Sep

Flights to Bangkok - Travel Insights & Trends

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

What is the cheapest day to fly to Bangkok?

The average price of all flights to Bangkok clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Bangkok is Thursday where tickets can be as cheap as €721. On the other hand, the most expensive day to fly is Saturday, where prices are €788 on average.

What is the cheapest time of day to fly to Bangkok?

The average price for all flights to Bangkok depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Bangkok is generally in the evening, when flights cost €689 on average. The most expensive time of day to fly to Bangkok is generally at night, which is peak travel time and where the average cost of a ticket is €896.

How far in advance should I book a flight to Bangkok?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Bangkok, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 51 days before departure.

Which is the cheapest airport to fly into in Bangkok?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Bangkok is Bangkok Don Mueang Intl Airport, with an average flight price of €85.

How many airports are there in Bangkok?

There are 4 airports in Bangkok: Bangkok Suvarnabhumi Airport (BKK), Bangkok Don Mueang Intl Airport (DMK), Rayong Utapao Rayong Pattaya Airport (UTP) and Hua Hin Airport (HHQ). The busiest airport is Bangkok Suvarnabhumi Airport (BKK), with 68% of all flights arriving there.

How long is the flight to Bangkok?

The duration of your flight to Bangkok depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Bangkok on KAYAK are from Dublin, which takes 13h 55m, Cork, which takes 21h 15m, Shannon, which takes 22h 05m, and Knock, which takes 36h 00m.

Good to know

Cheapest flight

€248
Flight from Dublin to Bangkok Suvarnabhumi Airport

When to book flights to Bangkok

Are your dates flexible? Find out the best times to travel 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. The information is for flights to Bangkok based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Bangkok flights

  • Which Bangkok airport is closest to central Bangkok?

    Out of the 2 airports in Bangkok, Bangkok Don Mueang Intl is the nearest to the city center (19 km). You'll travel 25 km to reach the center of Bangkok if you land in Bangkok Suvarnabhumi Airport

  • How does KAYAK find such low prices on flights 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 to Bangkok.

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

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

  • What is the Hacker Fare option on flights to Bangkok?

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airline offers the most flights to Bangkok?

    Of the 6 airlines that fly to Bangkok, Thai AirAsia offers the most flights, with around 685 per week, followed by Bangkok Airways with 578 flights per week.

See more FAQs

Top tips for finding cheap flights to Bangkok

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Bangkok flight deals.

Prefer to fly direct to Bangkok?

Find which airlines fly direct to Bangkok, which days they fly and book direct flights.

Direct departures

Ireland to Bangkok

Monday

9 Air, ANA, Aegean Airlines, +120 more

9 Air, ANA, +121 more

Tuesday

9 Air, AIR PREMIA, ANA, +121 more

9 Air, AIR PREMIA, +122 more

Wednesday

9 Air, AIR PREMIA, ANA, +119 more

9 Air, AIR PREMIA, +120 more

Thursday

9 Air, AIR PREMIA, ANA, +123 more

9 Air, AIR PREMIA, +124 more

Friday

9 Air, ANA, Aegean Airlines, +122 more

9 Air, ANA, +123 more

Saturday

9 Air, AIR PREMIA, ANA, +123 more

9 Air, AIR PREMIA, +124 more

Sunday

9 Air, AIR PREMIA, ANA, +120 more

9 Air, AIR PREMIA, +121 more

See more direct flights

Direct returns

Bangkok to Ireland

Monday

9 Air, ANA, Aegean Airlines, +120 more

9 Air, ANA, +121 more

Tuesday

9 Air, AIR PREMIA, ANA, +121 more

9 Air, AIR PREMIA, +122 more

Wednesday

9 Air, AIR PREMIA, ANA, +119 more

9 Air, AIR PREMIA, +120 more

Thursday

9 Air, AIR PREMIA, ANA, +123 more

9 Air, AIR PREMIA, +124 more

Friday

9 Air, ANA, Aegean Airlines, +122 more

9 Air, ANA, +123 more

Saturday

9 Air, AIR PREMIA, ANA, +123 more

9 Air, AIR PREMIA, +124 more

Sunday

9 Air, AIR PREMIA, ANA, +120 more

9 Air, AIR PREMIA, +121 more

See more direct flights
See more direct flights

Book Cheap Bangkok Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Bangkok found on KAYAK in the last 72 hours.
21/8Wed
1 stopSWISS
32h 55mDUB-BKK
30/9Mon
1 stopSWISS
35h 15mBKK-DUB
€455
12/9Thu
1 stop
21h 30mDUB-BKK
11/11Mon
1 stop
29h 45mBKK-DUB
€463
3/9Tue
2 stopsLufthansa
20h 30mDUB-BKK
18/9Wed
2 stopsLufthansa
16h 15mBKK-DUB
€500
8/10Tue
2 stopsAustrian Airlines
20h 30mDUB-BKK
28/10Mon
2 stopsAustrian Airlines
18h 10mBKK-DUB
€501
21/8Wed
2 stopsAustrian Airlines
27h 00mDUB-BKK
1/10Tue
2 stopsAustrian Airlines
23h 10mBKK-DUB
€520
5/11Tue
1 stopLufthansa
13h 55mDUB-BKK
13/12Fri
1 stopLufthansa
24h 35mBKK-DUB
€584
25/5Sat
1 stopHainan Airlines
18h 20mDUB-BKK
1/6Sat
1 stopHainan Airlines
18h 25mBKK-DUB
€585
5/11Tue
1 stopHainan Airlines
18h 15mDUB-BKK
18/11Mon
1 stopHainan Airlines
17h 55mBKK-DUB
€594
10/6Mon
1 stopKLM
21h 35mDUB-BKK
19/6Wed
1 stopKLM
26h 15mBKK-DUB
€616
3/6Mon
1 stopKLM
30h 40mDUB-BKK
18/6Tue
1 stopKLM
16h 20mBKK-DUB
€643

Search by stops

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Bangkok found on KAYAK in the last 72 hours.
31/5Fri
1 stop
34h 05mDUB-BKK
€248
31/5Fri
1 stop
34h 05mDUB-BKK
€270
30/8Fri
1 stop
34h 05mDUB-BKK
€271
2/9Mon
1 stopSWISS
32h 15mORK-BKK
€365
20/5Mon
2 stopsIndiGo
41h 15mDUB-BKK
€403
5/6Wed
1 stopSWISS
32h 55mDUB-BKK
€413
29/7Mon
2 stopsIndiGo
41h 15mDUB-BKK
€425
12/6Wed
2 stopsAustrian Airlines
27h 00mDUB-BKK
€437
12/6Wed
1 stopEtihad Airways
16h 40mDUB-BKK
€444
29/7Mon
1 stopEtihad Airways
28h 50mDUB-BKK
€666

Search by stops

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Search by price

Recent domestic flight deals

29/6Sat
directThai Airways
1h 10mUTH-BKK
30/6Sun
directThai Airways
1h 10mBKK-UTH
€71
31/8Sat
directThai Airways
1h 25mCNX-BKK
4/9Wed
directThai Airways
1h 20mBKK-CNX
€74
18/10Fri
directBangkok Airways
1h 35mHKT-BKK
28/10Mon
directBangkok Airways
1h 30mBKK-HKT
€82
20/6Thu
directBangkok Airways
1h 35mHKT-BKK
25/6Tue
directBangkok Airways
1h 25mBKK-HKT
€83
31/8Sat
directThai Lion Air
1h 15mCNX-DMK
4/9Wed
directThai Lion Air
1h 15mDMK-CNX
€88
28/8Wed
directThai Lion Air
1h 25mHKT-DMK
31/8Sat
directThai Lion Air
1h 25mDMK-HKT
€98
22/6Sat
directThai Vietjet Air
1h 25mKBV-BKK
24/6Mon
directThai Vietjet Air
1h 25mBKK-KBV
€104
13/6Thu
directThai Vietjet Air
1h 30mHKT-BKK
20/6Thu
multi-stopThai Vietjet Air
16h 15mBKK-HKT
€106
4/9Wed
multi-stopMAI
5h 05mCNX-BKK
10/9Tue
multi-stopMAI
16h 55mBKK-CNX
€192
4/9Wed
multi-stopMAI
17h 05mCNX-DMK
10/9Tue
multi-stopMAI
19h 35mDMK-CNX
€196

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Last minute flights 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 to Bangkok that are departing in the next 10 days.
20/5Mon
multi-stop
17h 55mDUB-BKK
6/6Thu
multi-stop
16h 20mBKK-DUB
€598
20/5Mon
multi-stopKLM
21h 35mDUB-BKK
7/6Fri
multi-stopKLM
26h 15mBKK-DUB
€604
20/5Mon
multi-stopAir France
21h 00mDUB-BKK
4/6Tue
multi-stopAir France
17h 30mBKK-DUB
€617
20/5Mon
multi-stop
21h 00mDUB-BKK
4/6Tue
multi-stop
27h 10mBKK-DUB
€634
20/5Mon
multi-stopQatar Airways
16h 10mDUB-BKK
3/6Mon
multi-stopQatar Airways
27h 40mBKK-DUB
€642
20/5Mon
multi-stopKLM
21h 35mDUB-BKK
27/5Mon
multi-stopKLM
26h 15mBKK-DUB
€651
20/5Mon
multi-stopQatar Airways
16h 10mDUB-BKK
2/6Sun
multi-stopQatar Airways
27h 40mBKK-DUB
€670
19/5Sun
multi-stopAir France
18h 20mDUB-BKK
4/6Tue
multi-stopAir France
17h 30mBKK-DUB
€677
20/5Mon
multi-stopEmirates
14h 50mDUB-BKK
26/5Sun
multi-stopEmirates
15h 50mBKK-DUB
€792
20/5Mon
multi-stopEmirates
16h 40mDUB-BKK
18/6Tue
multi-stopEmirates
16h 40mBKK-DUB
€828

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Flights to Bangkok

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