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Cheap flights from Thailand to Iceland from ฿17,571

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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — KEF
26 Apr — 3 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to Iceland

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Iceland
Explore the most affordable flight options available from Thailand to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 March 2026.

Wed 6/503:15
BKK
-
KEF
2 stops37h 40m
Multiple Airlines
Thu 14/510:15
KEF
-
BKK
2 stops30h 35m
Multiple Airlines
Deal found 23/3฿26,373
Thu 8/1020:00
BKK
-
KEF
2 stops21h 20m
Multiple Airlines
Wed 21/1007:50
KEF
-
BKK
2 stops22h 05m
Multiple Airlines
Deal found 25/3฿33,632
Thu 30/421:00
BKK
-
KEF
3 stops27h 05m
Multiple Airlines
Tue 12/517:55
KEF
-
BKK
2 stops35h 15m
Multiple Airlines
Deal found 26/3฿34,617
Tue 13/1015:05
BKK
-
KEF
2 stops33h 40m
Multiple Airlines
Sat 24/1017:50
KEF
-
BKK
2 stops29h 45m
Multiple Airlines
Deal found 27/3฿34,716
Thu 8/1007:05
BKK
-
KEF
1 stop39h 35m
Finnair
Wed 21/1017:15
KEF
-
BKK
1 stop29h 15m
Finnair
Deal found 25/3฿34,814
Mon 30/302:30
BKK
-
KEF
2 stops23h 15m
Multiple Airlines
Mon 13/418:40
KEF
-
BKK
2 stops35h 40m
Multiple Airlines
Deal found 25/3฿35,471
Mon 14/907:05
BKK
-
KEF
1 stop31h 45m
Finnair
Fri 18/908:35
KEF
-
BKK
1 stop37h 55m
Finnair
Deal found 26/3฿35,504
Tue 13/1007:05
BKK
-
KEF
1 stop31h 45m
Finnair
Sat 24/1008:40
KEF
-
BKK
1 stop18h 05m
Finnair
Deal found 27/3฿35,635
Sat 9/520:00
CNX
-
KEF
2 stops42h 50m
Finnair
Wed 13/517:15
KEF
-
CNX
2 stops33h 05m
Finnair
Deal found 22/3฿59,841
Mon 30/300:05
DMK
-
KEF
2 stops22h 35m
Multiple Airlines
Mon 13/416:10
KEF
-
DMK
2 stops23h 00m
Multiple Airlines
Deal found 25/3฿109,862
Wed 1/402:45
DMK
-
KEF
3 stops28h 25m
Multiple Airlines
Sat 11/400:45
KEF
-
DMK
2 stops31h 50m
Multiple Airlines
Deal found 26/3฿112,095
Thu 8/1023:50
DMK
-
KEF
2 stops24h 30m
Emirates
Wed 21/1007:50
KEF
-
DMK
2 stops20h 20m
Emirates
Deal found 25/3฿124,871

Find flight deals from Thailand to Iceland

Keep the following information in mind while searching for Thailand to Iceland flight deals. Data was last updated 27 March 2026.

Round-trip from

฿26,373

One-way from

฿17,571
6/5-14/5
  • 6/5-14/5
  • 4 total stops
  • 68h 15m total
  • Thailand to Iceland
Search Deals
1/4
  • 1/4
  • 2 total stops
  • 34h 10m total
  • Thailand to Iceland
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Iceland 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 27 March 2026.
Use the filters below to find and compare flights from Thailand to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Thu 7/5

15:55-16:15

3 stops31h 20m

Reykjavik Keflavik Intl

Thu 14/5

09:00-18:10

2 stops26h 10m

฿33,041

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Wed 29/4

02:05-23:35

2 stops28h 30m

Reykjavik Keflavik Intl

Tue 12/5

17:05-12:55

2 stops36h 50m

฿34,781

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Mon 14/9

20:00-10:25

2 stops45h 25m

Reykjavik Keflavik Intl

Fri 18/9

07:50-12:55

2 stops22h 05m

฿38,788

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Mon 14/9

07:05-07:50

1 stop31h 45m

Reykjavik Keflavik Intl

Fri 18/9

11:00-05:30

2 stops35h 30m

฿39,182
Fastest return journey

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Mon 18/5

21:10-17:55

2 stops27h 45m

Reykjavik Keflavik Intl

Thu 21/5

07:35-13:10

2 stops22h 35m

฿41,646

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Sat 9/5

07:05-07:50

1 stop31h 45m

Reykjavik Keflavik Intl

Tue 12/5

17:15-05:30

1 stop29h 15m

฿49,594

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Mon 18/5

07:05-07:50

1 stop31h 45m

Reykjavik Keflavik Intl

Thu 21/5

08:35-05:30

1 stop37h 55m

฿52,057

Chiang MaiReykjavik

CNX - KEF

CNXKEF

Chiang Mai

Sat 9/5

20:00-07:50

2 stops42h 50m

Reykjavik Keflavik Intl

Wed 13/5

17:15-09:20

2 stops33h 05m

฿59,841
Cheapest one-way

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Wed 1/4

20:40-17:05

3 stops51h 25m

฿21,184
Fastest single journey

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Sat 4/4

21:00-18:10

3 stops28h 10m

฿22,104

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Thailand to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland 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 Iceland
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. 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 Iceland. Reviews last updated 27 March 2026.
See what other customers who have flown with Finnair from Thailand to Iceland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.7
Good
1,374 reviews
Check prices

Overall

7.7

Food

6.7

Boarding

7.7

Entertainment

6.9

Comfort

7.5

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Finnair
7.7
Good
1,374 reviews
Finnair
7.7
Good
1,374 reviews
Check prices

Overall

7.7

Food

6.7

Boarding

7.7

Entertainment

6.9

Comfort

7.5

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Related info for your journey

Find useful and relevant information for your journey from Thailand to Iceland. 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 Iceland?

    A quick flight from Thailand to Iceland can take about 42h 50m. Finnair provides one of the quickest options available for as low as ฿59,841. There are 9543 km between Thailand and Iceland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thailand to Iceland 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

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Alternative routes for Thailand to Iceland

See prices for flight routes from nearby airports that may be better suited for you.
Phuket City to Frankfurt flights

Top airline flying from Thailand to Iceland

Discover the top airline that operate flights from Thailand to Iceland. 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 27 March 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest฿34,301Average฿56,407FlexibilityNo 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 Iceland?

Deals for Thailand to Iceland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Thailand to Iceland for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Thailand to Iceland 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 Iceland become cheaper?

Not ready to book yet? You can track prices for flights from Thailand to Iceland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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