Find flights
When to book
Airlines

Cheap flights from Bangkok to Reykjavik from ฿13,914

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — REK
20 Jun — 27 Jun1
1 adult

Cheap flight deals from Bangkok to Reykjavik

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Reykjavik (IS1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 June 2025.

Round-trip from

฿31,218

One-way from

฿13,914
Finnair
  • Finnair
  • 15/11-22/11
  • 2 total stops
  • 68h 30m total
  • Bangkok to Reykjavik
Search Deals
5/7
  • 5/7
  • 3 total stops
  • 56h 00m total
  • Bangkok to Reykjavik
Search Deals

Find flight deals from Bangkok to Reykjavik

Cheapest flights from Bangkok to Reykjavik
Explore the most affordable flight options available from Bangkok to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 June 2025.

Sat 15/1108:00BKK - KEF
1 stop32h 15mFinnair
Sat 22/1118:00KEF - BKK
1 stop36h 15mFinnair
Deal found 13/6฿31,218
Thu 10/709:05BKK - KEF
2 stops35h 50mMultiple Airlines
Thu 17/709:40KEF - BKK
2 stops26h 40mMultiple Airlines
Deal found 13/6฿32,735
Sat 15/1123:30BKK - KEF
2 stops22h 45mลุฟท์ฮันซ่า
Sat 22/1114:20KEF - BKK
2 stops41h 30mลุฟท์ฮันซ่า
Deal found 13/6฿33,155
Mon 30/612:50BKK - KEF
1 stop26h 45mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Sun 17/800:45KEF - BKK
1 stop26h 00mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 13/6฿36,092
Mon 30/623:25BKK - KEF
1 stop30h 55mออสเตรียนแอร์ไลน์
Sun 17/800:10KEF - BKK
1 stop31h 40mออสเตรียนแอร์ไลน์
Deal found 14/6฿37,190
Fri 14/1101:05BKK - KEF
2 stops29h 50mEmirates
Sat 22/1107:40KEF - BKK
2 stops21h 25mEmirates
Deal found 14/6฿38,514
Fri 8/800:30DMK - KEF
3 stops38h 45mMultiple Airlines
Sat 16/806:20KEF - DMK
3 stops39h 00mMultiple Airlines
Deal found 12/6฿43,162
Wed 16/712:05BKK - KEF
1 stop27h 25mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Wed 30/718:20KEF - BKK
1 stop32h 10mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Deal found 13/6฿47,521

Cheapflights Fare Finder

Customise your flight search to find flights from Bangkok 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 15 June 2025.
Use the filters below to find and compare flights from Bangkok to Reykjavik that are best for you.

Fly from

Bangkok

Fly to

Reykjavik

Route

Depart

Return

Price

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Sat 15/11

08:00-09:15

1 stop32h 15m

Reykjavik Keflavik Intl

Sat 22/11

18:00-13:15

1 stop36h 15m

฿31,218

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Thu 10/7

09:05-13:55

2 stops35h 50m

Reykjavik Keflavik Intl

Thu 17/7

09:40-19:20

2 stops26h 40m

฿32,735

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Sat 15/11

23:30-15:15

2 stops22h 45m

Reykjavik Keflavik Intl

Sat 22/11

14:20-14:50

2 stops41h 30m

฿33,155

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Mon 30/6

12:50-08:35

1 stop26h 45m

Reykjavik Keflavik Intl

Sun 17/8

00:45-09:45

1 stop26h 00m

฿36,092

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Mon 30/6

23:25-23:20

1 stop30h 55m

Reykjavik Keflavik Intl

Sun 17/8

00:10-14:50

1 stop31h 40m

฿37,190

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Fri 14/11

01:05-23:55

2 stops29h 50m

Reykjavik Keflavik Intl

Sat 22/11

07:40-12:05

2 stops21h 25m

฿38,514

BangkokReykjavik

DMK - KEF

DMKKEF

Bangkok Don Mueang Intl

Fri 8/8

00:30-08:15

3 stops38h 45m

Reykjavik Keflavik Intl

Sat 16/8

06:20-04:20

3 stops39h 00m

฿43,162

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Wed 16/7

12:05-08:30

1 stop27h 25m

Reykjavik Keflavik Intl

Wed 30/7

18:20-09:30

1 stop32h 10m

฿47,521

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Sat 5/7

06:50-07:50

3 stops56h 00m

฿13,914

BangkokReykjavik

DMK - KEF

DMKKEF

Bangkok Don Mueang Intl

Sat 5/7

16:45-07:50

3 stops46h 05m

฿14,043

Flights are sorted by cheapest return flights first.

Deals found on 13/6

Showing 1-10 of 11 results
1
2

Best time to book a flight from Bangkok to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik 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 Reykjavik

What is the cheapest time of day to fly from BKK to KEF?

Find hourly flight availability from Bangkok to Reykjavik. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 June 2025.

When flying from Bangkok to Reykjavik, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Reykjavik by month

Plan your trip to Reykjavik by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Reykjavik ranges from 40.0 - 80.0 inches per month. January is typically the wettest month, when rainfall can reach 80.0 mm. May is typically the driest time to visit Reykjavik when rainfall is around 40.0 mm.

Temperature in Reykjavik by month

Plan your trip to Reykjavik by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Reykjavik, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 11.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

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 15 June 2025.
Emirates
8.1
Very Good
3,266 reviews
Check prices

Food

7.8

Overall

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very Good
3,266 reviews
Emirates
8.1
Very Good
3,266 reviews
Check prices

Food

7.8

Overall

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
7.8
Good
1,361 reviews
Emirates
8.1
Very Good
3,266 reviews
Check prices

Food

7.8

Overall

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
ออสเตรียนแอร์ไลน์
7.6
Good
803 reviews
Emirates
8.1
Very Good
3,266 reviews
Check prices

Food

7.8

Overall

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Finnair
7.6
Good
1,290 reviews
Emirates
8.1
Very Good
3,266 reviews
Check prices

Food

7.8

Overall

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
7.5
Good
1,627 reviews
Emirates
8.1
Very Good
3,266 reviews
Check prices

Food

7.8

Overall

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok 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.

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 Bangkok 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 Bangkok to Reykjavik

Discover the top airline that operate flights from Bangkok 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 15 June 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest฿28,953Average฿31,667FlexibilityNo 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 Bangkok to Reykjavik?

Deals for Bangkok to Reykjavik 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 Bangkok to Reykjavik?

Cheapflights helps you find that perfect flight to Reykjavik from Bangkok by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Reykjavik 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 Reykjavik become cheaper?

Yes! Start tracking prices for Bangkok to Reykjavik 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.

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.
Site
©2025 Cheapflights