Cheap flights to Thailand

Popular airlines to Thailand

  • Qatar Airways

    Qatar Airways

  • Emirates

    Emirates

  • Turkish Airlines

    Turkish Airlines

  • Cathay Pacific

    Cathay Pacific

  • Thai Airways International

    Thai Airways International

  • KLM

    KLM

  • Lufthansa

    Lufthansa

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Popular cities in Thailand

Sukhumvit featuring cbd and night scenes
FlightsFlights

Bangkok

Bangkok

Cheap round-trip flights to Thailand

Prices were available within the past 7 days and start at €238 for one-way flights and €327 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Saudia
Mon, 20 Apr - Tue, 28 Apr
VIE
Vienna
BKK
Bangkok
€327 Return, just found
€327
Return
just found
Select Saudia flight, departing Mon, 20 Apr from Vienna to Bangkok, returning Tue, 28 Apr, priced at €327 just found
Air China
Sun, 7 Dec - Sat, 27 Dec
VIE
Vienna
HKT
Phuket
€478 Return, found 2 days ago
€478
Return
found 2 days ago
Select Air China flight, departing Sun, 7 Dec from Vienna to Phuket, returning Sat, 27 Dec, priced at €478 found 2 days ago
Scoot
Thu, 4 Jun - Sat, 13 Jun
VIE
Vienna
KBV
Krabi
€483 Return, found 1 day ago
€483
Return
found 1 day ago
Select Scoot flight, departing Thu, 4 Jun from Vienna to Krabi, returning Sat, 13 Jun, priced at €483 found 1 day ago
Hainan Airlines
Tue, 17 Mar - Mon, 30 Mar
DUB
Dublin
BKK
Bangkok
€489 Return, found 3 hours ago
€489
Return
found 3 hours ago
Select Hainan Airlines flight, departing Tue, 17 Mar from Dublin to Bangkok, returning Mon, 30 Mar, priced at €489 found 3 hours ago
Etihad Airways
Wed, 11 Mar - Wed, 25 Mar
DUB
Dublin
HKT
Phuket
€515 Return, found 2 days ago
€515
Return
found 2 days ago
Select Etihad Airways flight, departing Wed, 11 Mar from Dublin to Phuket, returning Wed, 25 Mar, priced at €515 found 2 days ago
Air China
Sat, 9 May - Sat, 16 May
VIE
Vienna
CNX
Chiang Mai
€551 Return, found 4 days ago
€551
Return
found 4 days ago
Select Air China flight, departing Sat, 9 May from Vienna to Chiang Mai, returning Sat, 16 May, priced at €551 found 4 days ago
Etihad Airways
Tue, 21 Apr - Tue, 28 Apr
DUB
Dublin
CNX
Chiang Mai
€563 Return, found 1 day ago
€563
Return
found 1 day ago
Select Etihad Airways flight, departing Tue, 21 Apr from Dublin to Chiang Mai, returning Tue, 28 Apr, priced at €563 found 1 day ago
Scoot
Sun, 3 May - Fri, 22 May
VIE
Vienna
USM
Koh Samui
€610 Return, found 23 hours ago
€610
Return
found 23 hours ago
Select Scoot flight, departing Sun, 3 May from Vienna to Koh Samui, returning Fri, 22 May, priced at €610 found 23 hours ago
Etihad Airways
Sun, 18 Jan - Thu, 22 Jan
DUB
Dublin
KBV
Krabi
€611 Return, found 1 day ago
€611
Return
found 1 day ago
Select Etihad Airways flight, departing Sun, 18 Jan from Dublin to Krabi, returning Thu, 22 Jan, priced at €611 found 1 day ago
Qatar Airways
Thu, 4 Dec - Thu, 11 Dec
DUB
Dublin
UTH
Udon Thani
€698 Return, found 1 day ago
€698
Return
found 1 day ago
Select Qatar Airways flight, departing Thu, 4 Dec from Dublin to Udon Thani, returning Thu, 11 Dec, priced at €698 found 1 day ago

About Thailand

Expedia offers flights to Thailand to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Thailand or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Thailand that have flexible change policies?
By using our smart "No change fee" filter, that's how. Just enter your travel details, click "Search," then mark the checkbox underneath the "Flexible change policies" subheading (it's on the top left of your screen). Expedia makes it easy to find flexible and affordable flights to Thailand.
How can I find cheap tickets to Thailand?
Book well in advance, travel on a cheaper day, avoid peak travel periods — there's no shortage of ways! One more is to make use of Expedia's "flexible dates" function. Find a Thailand flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Thailand was €327.
How much is a flight to Thailand?
If you were flying one way from Vienna (VIE), you could've picked up a bargain fare for €238 in the last seven days. Return flights to Thailand ranged from only €327 to €698 over the same period.
How much is a plane ticket to Thailand?
In the last seven days, plane fares cost between €327 and €698. Have a look at our fantastic deals to Thailand, pick your favourite and then start packing your bags.
What is the best time to go to Thailand?
August, September and October are the most popular months to discover the wonders of Bangkok, one of Thailand's most interesting cities. Summertime here begins June 20. Average temperatures range from 27ºC to 32ºC throughout the season, so consider travelling then if you enjoy warmer weather.
What months are the cheapest to book a flight to Thailand?
To land a fabulous deal to Thailand, try to book sometime in February when prices are at their lowest. When do tickets cost the most? In the USA, it's December.

Trending flights to Thailand

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hainan Airlines
Tue, 17 Mar - Mon, 30 Mar
DUB
Dublin
BKK
Bangkok
€489 Return, found 3 hours ago
€489
Return
found 3 hours ago
Select Hainan Airlines flight, departing Tue, 17 Mar from Dublin to Bangkok, returning Mon, 30 Mar, priced at €489 found 3 hours ago
*Available to Expedia members.