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Cheap flights from Bangkok to Iceland from ฿11,435

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — KEF
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Iceland

Keep the following information in mind while searching for Bangkok to Iceland flight deals. Data was last updated 28 October 2025.

Round-trip from

฿27,640

One-way from

฿11,435

Popular in

February

Cheapest in

April

Average price

฿32,280
6/3-14/3
  • 6/3-14/3
  • 4 total stops
  • 67h 25m total
  • Bangkok to Iceland
Search Deals
9/3
  • 9/3
  • 2 total stops
  • 26h 55m total
  • Bangkok to Iceland
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (฿506,972 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease (฿212,849 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Bangkok to Iceland

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Iceland
Explore the most affordable flight options available from Bangkok to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Mon 10/1115:00BKK - KEF
1 stop25h 15mFinnair
Sun 30/1110:00KEF - BKK
1 stop37h 05mFinnair
Deal found 26/10฿28,359
Sat 15/1115:00BKK - KEF
1 stop25h 15mFinnair
Sat 22/1118:00KEF - BKK
1 stop36h 15mFinnair
Deal found 27/10฿28,522
Wed 26/1122:05BKK - KEF
2 stops28h 00mMultiple Airlines
Wed 3/1207:40KEF - BKK
2 stops35h 35mMultiple Airlines
Deal found 26/10฿29,895
Wed 10/1222:05BKK - KEF
2 stops28h 00mMultiple Airlines
Fri 12/1211:40KEF - BKK
3 stops32h 10mMultiple Airlines
Deal found 25/10฿30,842
Wed 10/1208:00BKK - KEF
1 stop32h 00mFinnair
Fri 12/1210:00KEF - BKK
1 stop20h 15mFinnair
Deal found 25/10฿32,606
Wed 26/1108:00BKK - KEF
1 stop32h 15mFinnair
Wed 3/1210:00KEF - BKK
1 stop37h 05mFinnair
Deal found 26/10฿32,835
Wed 10/1217:50DMK - KEF
3 stops32h 15mMultiple Airlines
Fri 12/1211:40KEF - DMK
3 stops33h 40mMultiple Airlines
Deal found 25/10฿34,077
Wed 10/1217:50DMK - KEF
3 stops32h 15mMultiple Airlines
Sun 28/1207:35KEF - DMK
3 stops35h 55mMultiple Airlines
Deal found 26/10฿37,409
Sat 27/1222:50DMK - KEF
3 stops32h 05mMultiple Airlines
Thu 1/100:45KEF - DMK
3 stops37h 40mMultiple Airlines
Deal found 26/10฿47,014

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok 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 28 October 2025.
Use the filters below to find and compare flights from Bangkok to Iceland that are best for you.

Fly from

Bangkok

Fly to

Iceland

Route

Depart

Return

Price

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Wed 10/12

08:00-09:15

1 stop32h 15m

Reykjavik Keflavik Intl

Sun 28/12

10:00-06:05

1 stop37h 05m

฿28,359

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Fri 13/3

08:05-09:15

1 stop32h 10m

Reykjavik Keflavik Intl

Sun 22/3

10:00-06:05

1 stop37h 05m

฿28,522

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Sat 15/11

08:05-09:15

1 stop32h 10m

Reykjavik Keflavik Intl

Sat 22/11

18:00-13:15

1 stop36h 15m

฿28,522

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Fri 6/3

08:05-09:15

1 stop32h 10m

Reykjavik Keflavik Intl

Sun 15/3

10:00-13:15

1 stop20h 15m

฿28,522

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Sun 22/2

01:35-23:55

3 stops29h 20m

Reykjavik Keflavik Intl

Mon 2/3

13:00-15:25

1 stop19h 25m

฿29,960

BangkokReykjavik

DMK - KEF

DMKKEF

Bangkok Don Mueang Intl

Mon 23/2

13:40-17:45

3 stops35h 05m

Reykjavik Keflavik Intl

Mon 2/3

13:00-00:35

2 stops28h 35m

฿30,189

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Wed 26/11

22:05-19:05

2 stops28h 00m

Reykjavik Keflavik Intl

Tue 2/12

01:10-09:50

2 stops25h 40m

฿31,463

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Wed 10/12

08:00-09:00

1 stop32h 00m

Reykjavik Keflavik Intl

Fri 12/12

10:00-13:15

1 stop20h 15m

฿32,606

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Wed 26/11

08:00-09:15

1 stop32h 15m

Reykjavik Keflavik Intl

Wed 3/12

10:00-06:05

1 stop37h 05m

฿32,835

BangkokReykjavik

DMK - KEF

DMKKEF

Bangkok Don Mueang Intl

Wed 10/12

17:50-19:05

3 stops32h 15m

Reykjavik Keflavik Intl

Fri 12/12

11:40-04:20

3 stops33h 40m

฿34,077

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 18 results
1
2

Best time to book a flight from Bangkok to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Bangkok 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 Bangkok 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 28 October 2025.
See what other customers who have flown with Finnair from Bangkok 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
7.6
Good
1,333 reviews
Check prices

Crew

8.1

Entertainment

6.9

Comfort

7.4

Food

6.7

Overall

7.6

Boarding

7.6

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
1,333 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Crew

8.1

Entertainment

6.9

Comfort

7.4

Food

6.7

Overall

7.6

Boarding

7.6

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 Bangkok 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 Bangkok to Iceland?

    Finnair can get you from Bangkok to Iceland in just under 32h 15m. Your travel time can differ by up to . Airlines will cover a distance of 10137 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok 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 Bangkok to Iceland

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

Top airline flying from Bangkok to Iceland

Discover the top airline that operate flights from Bangkok 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 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest฿29,630Average฿33,236FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Bangkok to Iceland?

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

Need flexible booking options for your flight to Iceland from Bangkok? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Bangkok to Iceland become cheaper?

Yes! Start tracking prices for Bangkok to Iceland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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