Find flights
When to book
Airlines
FAQs

Cheap flights from Thailand to Reykjavik from ฿14,486

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — REK
7 Aug — 14 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to Reykjavik

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Reykjavik
Explore the most affordable flight options available from Thailand to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2026.

Mon 23/1112:35
BKK
-
KEF
1 stop35h 45m
สแกนดอเนเวียนแอร์ไลน์
Thu 26/1118:05
KEF
-
BKK
1 stop33h 30m
สแกนดอเนเวียนแอร์ไลน์
Deal found 7/7฿35,034
Wed 19/803:15
BKK
-
KEF
3 stops34h 50m
Multiple Airlines
Thu 27/817:25
KEF
-
BKK
3 stops35h 45m
Multiple Airlines
Deal found 6/7฿36,199
Thu 20/807:05
BKK
-
KEF
1 stop31h 45m
Finnair
Thu 27/808:35
KEF
-
BKK
1 stop37h 55m
Finnair
Deal found 6/7฿37,564
Mon 3/812:50
BKK
-
KEF
1 stop26h 45m
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Sun 9/800:45
KEF
-
BKK
1 stop26h 05m
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 4/7฿40,195
Thu 8/1012:10
DMK
-
KEF
2 stops42h 25m
Emirates
Mon 12/1007:40
KEF
-
DMK
2 stops44h 30m
Emirates
Deal found 7/7฿40,628
Sun 22/1102:00
BKK
-
KEF
2 stops46h 15m
Qatar Airways
Thu 26/1110:00
KEF
-
BKK
2 stops50h 25m
Qatar Airways
Deal found 7/7฿40,728
Mon 3/817:55
BKK
-
KEF
3 stops30h 25m
Multiple Airlines
Mon 10/818:25
KEF
-
BKK
3 stops34h 55m
Multiple Airlines
Deal found 4/7฿41,894
Fri 2/1007:05
BKK
-
KEF
2 stops47h 45m
Finnair
Tue 6/1008:35
KEF
-
BKK
1 stop37h 55m
Finnair
Deal found 6/7฿42,493
Fri 11/920:00
CNX
-
KEF
2 stops42h 50m
Finnair
Tue 15/917:15
KEF
-
CNX
2 stops35h 00m
Finnair
Deal found 3/7฿48,421
Fri 2/1023:50
DMK
-
KEF
2 stops25h 05m
Emirates
Tue 6/1007:40
KEF
-
DMK
2 stops20h 30m
Emirates
Deal found 6/7฿49,320
Mon 21/1219:45
CNX
-
KEF
2 stops44h 30m
Finnair
Mon 28/1210:00
KEF
-
CNX
2 stops40h 25m
Finnair
Deal found 5/7฿56,880
Mon 21/1219:45
CNX
-
KEF
3 stops35h 10m
Multiple Airlines
Mon 28/1207:35
KEF
-
CNX
2 stops31h 15m
Multiple Airlines
Deal found 5/7฿63,473

Find flight deals from Thailand to Reykjavik

Keep the following information in mind while searching for Thailand to Reykjavik flight deals. Data was last updated 8 July 2026.

Round-trip from

฿35,034

One-way from

฿14,486
สแกนดอเนเวียนแอร์ไลน์
  • สแกนดอเนเวียนแอร์ไลน์
  • 23/11-26/11
  • 2 total stops
  • 69h 15m total
  • Thailand to Reykjavik
Search Deals
29/9
  • 29/9
  • 2 total stops
  • 47h 25m total
  • Thailand to Reykjavik
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Reykjavik that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 8 July 2026.
Use the filters below to find and compare flights from Thailand to Reykjavik that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Mon 23/11

12:35-17:20

1 stop35h 45m

Reykjavik Keflavik Intl

Thu 26/11

18:05-10:35

1 stop33h 30m

฿35,034

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Wed 19/8

03:15-07:05

3 stops34h 50m

Reykjavik Keflavik Intl

Thu 27/8

17:25-12:10

3 stops35h 45m

฿36,199

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Mon 3/8

12:50-08:35

1 stop26h 45m

Reykjavik Keflavik Intl

Sun 9/8

00:45-09:50

1 stop26h 05m

฿40,195

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Thu 20/8

07:05-07:50

1 stop31h 45m

Reykjavik Keflavik Intl

Thu 27/8

10:40-05:30

2 stops35h 50m

฿40,495

BangkokReykjavik

DMK - KEF

DMKKEF

Bangkok Don Mueang Intl

Thu 8/10

12:10-23:35

2 stops42h 25m

Reykjavik Keflavik Intl

Mon 12/10

07:40-11:10

2 stops44h 30m

฿40,628

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Mon 3/8

17:55-17:20

3 stops30h 25m

Reykjavik Keflavik Intl

Mon 10/8

18:25-12:20

3 stops34h 55m

฿41,894

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Fri 2/10

07:05-23:50

2 stops47h 45m

Reykjavik Keflavik Intl

Tue 6/10

08:35-05:30

1 stop37h 55m

฿42,493

Chiang MaiReykjavik

CNX - KEF

CNXKEF

Chiang Mai

Fri 11/9

20:00-07:50

2 stops42h 50m

Reykjavik Keflavik Intl

Tue 15/9

17:15-11:15

2 stops35h 00m

฿48,421
Fastest return journey

BangkokReykjavik

DMK - KEF

DMKKEF

Bangkok Don Mueang Intl

Fri 2/10

23:50-17:55

2 stops25h 05m

Reykjavik Keflavik Intl

Tue 6/10

07:40-11:10

2 stops20h 30m

฿49,320

Chiang MaiReykjavik

CNX - KEF

CNXKEF

Chiang Mai

Mon 21/12

19:45-09:15

2 stops44h 30m

Reykjavik Keflavik Intl

Mon 28/12

10:00-09:25

2 stops40h 25m

฿56,880

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Thailand to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik from Thailand with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thailand to Reykjavik
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Reykjavik

Get insights into the airlines that provide service to Reykjavik. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reykjavik. Reviews last updated 8 July 2026.
Check out reviews from past customers who have flown with Finnair from Thailand to Reykjavik to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,419 reviews
Check prices

Crew

8.2

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,419 reviews
Finnair
7.6
Good
1,419 reviews
Check prices

Crew

8.2

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Related info for your journey

Find useful and relevant information for your journey from Thailand to Reykjavik. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Thailand to Reykjavik?

    Airlines like สแกนดอเนเวียนแอร์ไลน์, สวิส อินเตอร์เนชั่นแนล แอร์ไลน์, and Emirates fly from Thailand to Reykjavik in about 26h 45m. The time it takes to get you to your destination can typically vary by up to 15h 40m. The distance between Thailand and Reykjavik is about 10137 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Thailand to Reykjavik?

    When deciding which route to take from Thailand to Reykjavik, consider Bangkok Suvarnabhumi - Reykjavik Keflavik Intl, Bangkok Don Mueang Intl - Reykjavik Keflavik Intl or Chiang Mai - Reykjavik Keflavik Intl, as they are the most popular.

  • Can I find deals for flights from Thailand to Reykjavik that include hotel bookings?

    Yes. In addition to deals on Thailand to Reykjavik flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Reykjavik?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Reykjavik.

  • Can I find deals for business class flights from Thailand to Reykjavik?

    Yes. Cheapflights offers flight deals from Thailand to Reykjavik by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Thailand to Reykjavik

See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to Keflavik Intl flights

Top airline flying from Thailand to Reykjavik

Discover the top airline that operate flights from Thailand to Reykjavik. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 8 July 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest฿34,780Average฿57,194FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Thailand to Reykjavik?

Cheapflights helps you search for flights from Thailand to Reykjavik via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Thailand to Reykjavik?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Thailand to Reykjavik.

Can Cheapflights find flights from Thailand to Reykjavik with no change fees?

Yes, we can. To see specific flights from Thailand to Reykjavik with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Thailand to Reykjavik become cheaper?

Of course! You can now track prices for flights from Thailand to Reykjavik and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.