£279 Find Cheap Flights from Ireland 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 26/8. 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
1 adult, Economy, 0 bags

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These are the airlines KAYAK users have selected most often from within our search results for flights to Bangkok
These are the airlines KAYAK users have selected most often from within our search results for flights to Bangkok
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Flight Deals

Cheap Flights from Ireland to Bangkok

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ireland 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals from Ireland to Bangkok

Thu, 24 Sep - Fri, 23 Oct
Austrian Airlines Logo
08:50 - 14:50
DUB
-
BKK
24h 00m
2 stops
Austrian Airlines Logo
23:40 - 16:55
BKK
-
DUB
23h 15m
2 stops
£494Austrian Airlines
Thu, 24 Sep - Thu, 22 Oct
Multiple Airlines Logo
08:50 - 14:50
DUB
-
BKK
24h 00m
2 stops
Multiple Airlines Logo
12:35 - 12:10
BKK
-
DUB
29h 35m
1 stop
£502Multiple Airlines
Wed, 18 Nov - Mon, 7 Dec
Oman Air Logo
11:45 - 17:45
DUB
-
BKK
23h 00m
2 stops
Oman Air Logo
09:00 - 22:45
BKK
-
DUB
20h 45m
2 stops
£506Oman Air
Tue, 9 Jun - Tue, 16 Jun
Etihad Airways Logo
20:35 - 23:50
DUB
-
BKK
21h 15m
1 stop
Etihad Airways Logo
03:15 - 19:05
BKK
-
DUB
21h 50m
1 stop
£512Etihad Airways
Wed, 18 Nov - Mon, 30 Nov
Oman Air Logo
11:45 - 06:45
DUB
-
BKK
36h 00m
2 stops
Oman Air Logo
09:00 - 22:45
BKK
-
DUB
20h 45m
2 stops
£519Oman Air
Thu, 15 Oct - Sun, 8 Nov
Etihad Airways Logo
20:35 - 23:50
DUB
-
BKK
21h 15m
1 stop
Etihad Airways Logo
02:55 - 12:35
BKK
-
DUB
16h 40m
1 stop
£519Etihad Airways
Tue, 17 Nov - Thu, 26 Nov
KLM Logo
17:15 - 10:05
ORK
-
BKK
33h 50m
1 stop
KLM Logo
12:05 - 16:40
BKK
-
ORK
35h 35m
1 stop
£661KLM
Tue, 17 Nov - Fri, 27 Nov
KLM Logo
17:15 - 10:05
ORK
-
BKK
33h 50m
1 stop
KLM Logo
12:05 - 16:40
BKK
-
ORK
35h 35m
1 stop
£668KLM
Sat, 14 Nov - Tue, 24 Nov
British Airways Logo
16:05 - 16:05
ORK
-
BKK
17h 00m
1 stop
British Airways Logo
23:05 - 23:25
BKK
-
ORK
31h 20m
1 stop
£701British Airways
Mon, 16 Nov - Mon, 30 Nov
British Airways Logo
07:40 - 16:05
ORK
-
BKK
25h 25m
1 stop
British Airways Logo
17:05 - 15:25
BKK
-
ORK
29h 20m
2 stops
£703British Airways
Booking Insights

KAYAK's insights & trends for flights to Bangkok

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.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Bangkok, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 8 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks 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 Utapao Rayong Pattaya Airport (UTP), with an average flight price of £74.

Good to know - Cheap tickets from Ireland to Bangkok

Cheapest flight£279
Flight from Dublin to Bangkok Suvarnabhumi Airport

FAQs - booking Bangkok flights

  • Which Bangkok airport is closest to central Bangkok?

    There are 2 major airports in Bangkok. The nearest airport from Bangkok city centre is Bangkok Don Mueang Intl (12 miles), followed by Bangkok Suvarnabhumi Airport (15 miles).

  • 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.

  • How many direct flights to Bangkok are there each week?

    Each week there are around 69 direct flights from within Ireland to Bangkok. The most common day for departures is Tuesday, with 16% of flights taking off on this day.

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.

Reviews of the top 5 airlines flying from Ireland to Bangkok

 
See real verified KAYAK customer reviews for airlines flying to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Bangkok. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
8.1
EmiratesOverall score based on 3568 reviews
7.9Food
8.1Boarding
8.0Comfort
8.2Entertainment
8.3Crew
Airline reviews

Everything was perfect. Staff were informative and professional and flight boarding, flying and de-embarking was smooth. I would certainly travel with Emirates again.

10.0 ExcellentAnonymous, Apr 2026
DXB - GLA
Read more Emirates reviews

Everything was perfect. Staff were informative and professional and flight boarding, flying and de-embarking was smooth. I would certainly travel with Emirates again.

My baby was with me it was really good experience with emirates

The crew were absolutely fantastic. They actively asked if passengers wanted refills and if they were comfortable. I was extremely impressed.

I liked everything: the service, the food, the cleanness. I flew last year with Qatar Airways, so I can compare. Emirates did much better! Especially their meals and service.

The plane was old so the entertainment system was difficult to operate. The crew did advise earlier. The plane was landed and parked away from the gates, which added 20+ mins to the overall arrival

Warm staff, very responsive service. Well furnished cabin and comfortable seat and amenities. Excellent onboard wifi connection and very large comfortable restrooms.

Crew were very good. Food service was a little slow and disappointing not having on demand dining and only 3 options. Amenity kits and pyjamas were excellent.

No kids provided. Instead we were told to have contacted the airline that we have kids and require kids meals. We were not the only ones who inquired about kids meals. It’s odd. Emirates and other airlines give kids meals as standard and before the adult food comes out. The rice in our meals was gluggy and under cooked. The chicken was also raw. Sadly not the best experience with Finn Air. The hostesses tried to compensate with the snacks and drinks but missed the mark by a long way. Especially when paying Emirates/Qantas prices

This was my first time flying with Emirates. Overall, the experience was very good. I thought the seats in economy would have been a bit more comfortable, but, they seem to be on par with other airlines. The food was excellent and very satisfying. If you can afford it, I would definitely suggest upgrading to at lest premium economy seats for long haul flights.

Hospitality is good. Should improve on buggage handling because l lost a suitcase. Layover in Dubai was too long , 6 hours

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Extremely uncomfortable seats with very little cushioning, unable to recline enough to sleep comfortably on this 13 hour overnight flight. My body was in pain by the end.

My journey with Qatar Airways from Ahmedabad to Jacksonville on 3rd February 2026 was truly exceptional. The entire experience reflected comfort, care, and world-class service. Complimentary high-quality Wi-Fi throughout the journey was a welcome luxury, especially on a long-haul flight. The vegetarian meals were thoughtfully prepared, delicious, and served with attention to detail, along with a fine selection of snacks and beverages. What truly elevated the experience was the cabin crew — graceful, courteous, and genuinely attentive, delivering outstanding hospitality at every step. This journey perfectly showcased the premium standard Qatar Airways is known for, and it left a lasting impression. I would gladly fly with them again.

The boarding experience did not follow the Zones that were listed on the boarding passes. This was a two-level aircraft with many passengers. Because zones were not called out by the airline staff, there was simply a mob trying to board and it was not a pleasant experience.

This flight was a very good trip for us. The crew were very friendly and helpful. They made arrangements for my husband to have assistance in boarding. We were not expecting a meal, so it was a pleasant surprise on this short flight to have a meal and beverage from a very courteous crew.

In the business class it was everything wonderful. However in the economy is a hell. BTW. When I asked to search for tickets, I ordered business and I was offered options with economy, that was not clear in the order, so I could've acted faster to rectify it.

I always fly with Qatar air and you are the best. Keep up the good wor, after travelling with Qatar Air More than 80 times, you never offer to upgrade me.but it happened to my friend companion some time. Any how i still enjoying travelling with Qatar air and wait one day to upgrade me too. Best Regards

Looks like a local flight. Food was horrible. No entertainment system.

I wish I knew in advance that the connecting flight was by indigo air

I appreciated the vailability of wheelchair services for persons with mobility issues all the way up to the aircraft. What could be better would be the food choices.

It was little disheartening and disappointing. Although flight staff did a good job. But customer service didn’t do anything to resolve my issue.

It was fantastic. I really enjoyed it. It’s comfortable the flight attendant. Respect you anything you ask for they gave you except the water.

No control at all at the gate , passengers were not cuing up, , some were very loud , no action taken by the attendants . It looked more like a heard of animals then humans boarding a plane .

Food could of been a bit more premium, but everything was excellent. LOVED the innovative boarding drinks and terrific service!

Turkish Airlines lost my reservation!!! I had the ticket, the receipt and they lost it!! Because the flight was fully booked, I had to wait 8 hours!!! Turkish Airlines provided me with NO FOOD, NO WATER!!! Absolutely ridiculous. They were pathetic. They admitted it was their fault for losing my reservation but provided me with nothing.

They are absolutely impossible to get hold of. A death in the family caused us to delay our departure. They are impossible to get through to and after waiting 41/2 hours I was told they would not consider helping us. They cancelled our return flight and have not reimbursed anything. I strongly urge readers to consider a different airline.

The desk crew at the LAX crew could do better. A girl named Mahesi was very abrasive and unfriendly. She needs a better customer service uproar.

My, Syed Zawar Hussein Shirazi frequently flyer membership number was not included on my boarding pass from O’Hare to Istanbul despite my reminder to the attendant at check in. Further she forgot to give me my boarding pass form Istanbul to Lahore and she needs to improve her customer service, please 🙏

Changed to older plane with old set-up in Business class.

Everything was good except that they didn’t give us seat for our connecting flight in Istanbul from Cairo. This created a panic situation. Hopefully they give all customers connecting flights seats right from the start.

Space between seats is challenging but otherwise excellent service in every way.

They lost the baggage and said it was deleted from the system. I had baggage tag so was able to file the complaint but there was no PIR number and update so far

It was very relaxing and staff were very quick to attend to any requests.

Very disappointed to not have lounge access The shorter flight seats were uncomfortable

Seats were very comfortable and the staff too was very friendly.

Food quality and varites were very minimum. Surprised to have no desserts. Business class tickets should have lounge access and seats selection. They should be allowed to board while people with wheel chair, secial assistance and family with childrem.

Dear Team, I purchased a full travel package that included 2 checked bags through you and JustFly. However, when I arrived at the airport, my ticket showed 0 checked bags. Since I was traveling internationally to India with 2 bags, It was a $200 per bag at the counter, which was extremely disappointing. For an international trip, why would I ever choose a no‑bag option for only $20–$30 less? This seems like an error in the booking process, and I am requesting clarification and a resolution. I have called JustFly and on phone for 1 hr :53 min and they couldn't help till I show some kind of proof etc which isn't possible but besides that love your service and using it for years !

Early arrival. Good boarding. Deplaning this flight is very slow both coming and going. Baggage arrived quickly for Pearson

Good service. But on flight to Kochi no entertainment except in app. And no working outlets to charge phone.

No entertainment except on app. No outlets working to charge. Good service

Good flight. There were a few issues with the flat bed. It was some technical issues. Otherwise everything was good

Everything you need to know for your flight to Bangkok

Cabin class types available on flights to Bangkok

Cabin classes available on flights to Bangkok. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.