Find flights
Airlines

฿18,167+ Cheap flights to Reykjavik

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
— REK
12 Aug — 19 Aug1
1 adult
1 adult, Economy, 0 bags

Flights to Reykjavik in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Reykjavik
Explore the most affordable flight options available to Reykjavik. Find the lowest fares based on data from user searches, with prices last updated on 13 July 2026.

Tue 6/1003:15
BKK
-
KEF
2 stops35h 50m
Multiple Airlines
Wed 14/1018:45
KEF
-
BKK
2 stops34h 25m
Multiple Airlines
Deal found 9/7฿26,902
Wed 7/1009:10
BKK
-
KEF
2 stops30h 10m
Multiple Airlines
Mon 19/1018:40
KEF
-
BKK
2 stops34h 30m
Multiple Airlines
Deal found 9/7฿27,931
Tue 10/1105:40
BKK
-
KEF
1 stop40h 40m
Multiple Airlines
Sun 15/1112:25
KEF
-
BKK
1 stop32h 15m
Multiple Airlines
Deal found 11/7฿28,496
Wed 9/912:35
BKK
-
KEF
1 stop26h 40m
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Tue 22/916:20
KEF
-
BKK
1 stop34h 30m
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 11/7฿31,850
Wed 7/1012:10
DMK
-
KEF
2 stops42h 40m
Emirates
Wed 14/1007:40
KEF
-
DMK
2 stops20h 30m
Emirates
Deal found 9/7฿39,257
Wed 2/923:55
DMK
-
KEF
2 stops30h 55m
Emirates
Wed 9/901:10
KEF
-
DMK
2 stops27h 15m
Emirates
Deal found 9/7฿39,655
Wed 2/923:55
DMK
-
KEF
2 stops30h 55m
Emirates
Fri 11/901:10
KEF
-
DMK
2 stops27h 15m
Emirates
Deal found 9/7฿40,220
Thu 8/1012:10
DMK
-
KEF
2 stops42h 25m
Emirates
Mon 12/1007:40
KEF
-
DMK
2 stops44h 30m
Emirates
Deal found 7/7฿40,519
Thu 3/923:50
DMK
-
KEF
2 stops31h 00m
Emirates
Wed 9/907:40
KEF
-
DMK
2 stops20h 45m
Emirates
Deal found 9/7฿40,652
Tue 8/923:50
DMK
-
KEF
2 stops25h 05m
Emirates
Tue 22/910:30
KEF
-
DMK
2 stops27h 15m
Emirates
Deal found 11/7฿41,914
Wed 7/1012:10
DMK
-
KEF
3 stops35h 05m
Multiple Airlines
Sun 18/1001:00
KEF
-
DMK
3 stops27h 10m
Multiple Airlines
Deal found 9/7฿42,711
Tue 10/1122:55
DMK
-
KEF
2 stops27h 35m
Emirates
Sun 15/1116:20
KEF
-
DMK
2 stops20h 55m
Emirates
Deal found 11/7฿42,810

Find flight deals to Reykjavik

Find the latest flights to Reykjavik in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 13 July 2026.

Return from

฿26,902

One-way from

฿18,167
6/10-14/10
  • 6/10-14/10
  • 4 total stops
  • 70h 15m total
  • Bangkok to Reykjavik
Search Deals
8/9
  • 8/9
  • 2 total stops
  • 25h 05m total
  • Bangkok to Reykjavik
Search Deals

Cheapflights Fare Finder

 
Locate flights to Reykjavik that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 13 July 2026.
Use the filters below to find and compare flights to Reykjavik that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Tue 6/10

03:15-08:05

2 stops35h 50m

Reykjavik Keflavik Intl

Sun 18/10

01:00-07:05

1 stop23h 05m

฿30,522

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Wed 9/9

12:35-08:15

1 stop26h 40m

Reykjavik Keflavik Intl

Tue 22/9

16:20-09:50

1 stop34h 30m

฿31,850

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

฿34,806

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Sat 5/12

14:40-10:45

2 stops27h 05m

Reykjavik Keflavik Intl

Sat 12/12

15:30-06:35

2 stops32h 05m

฿35,736

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Tue 8/9

15:30-08:15

2 stops47h 45m

Reykjavik Keflavik Intl

Tue 22/9

16:20-09:50

1 stop34h 30m

฿36,434

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Wed 9/9

02:30-07:05

2 stops35h 35m

Reykjavik Keflavik Intl

Wed 23/9

07:30-12:55

2 stops22h 25m

฿36,799

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Fri 21/8

00:30-17:45

2 stops24h 15m

Reykjavik Keflavik Intl

Sat 29/8

10:40-06:15

1 stop36h 35m

฿38,327

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Tue 11/8

13:30-17:35

3 stops35h 05m

Reykjavik Keflavik Intl

Tue 18/8

08:35-23:55

2 stops32h 20m

฿38,426

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Mon 28/12

11:15-17:15

1 stop37h 00m

Reykjavik Keflavik Intl

Tue 12/1

07:30-09:45

2 stops19h 15m

฿38,592

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Thu 3/9

07:05-15:40

1 stop39h 35m

Reykjavik Keflavik Intl

Mon 7/9

08:35-05:30

1 stop37h 55m

฿39,190

Flights are sorted by cheapest return flights first.

Deals found on 12/7

Showing 1-10 of 30 resultsSorted by cheapest first
1
2
3

Best time to book a flight to Reykjavik

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

How long is the flight to Reykjavik?

On average, a flight from Bangkok to Reykjavik takes 27 hours 35 minutes. Flights to Reykjavik from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Reykjavik?

The most popular airline flying from Bangkok to Reykjavik is Finnair.

Finnair
Finnair
From ฿34,686

What are the cheapest airlines that fly to Reykjavik?

The cheapest airline flying from Bangkok to Reykjavik is Finnair.

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 mm 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 13 July 2026.
See what other customers who have flown with Finnair to Iceland have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,418 reviews
Check prices

Comfort

7.4

Crew

8.2

Food

6.7

Entertainment

6.9

Boarding

7.7

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Finnair
7.6
Good
1,418 reviews
Finnair
7.6
Good
1,418 reviews
Check prices

Comfort

7.4

Crew

8.2

Food

6.7

Entertainment

6.9

Boarding

7.7

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

FAQs about flying to Reykjavik

  • Can I find cheaper flights to Reykjavik if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Reykjavik on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Reykjavik?

    Based on reviews from Cheapflights users, Finnair is rated the highest out of the airlines that fly to Reykjavik.

  • What is the cheapest airport to fly to in Reykjavik?

    Reykjavik Keflavik Intl is currently the cheapest airport to fly to in Reykjavik. One-way flights to Reykjavik Keflavik Intl typically cost ฿38,879, while return flights cost around ฿11,955.

  • Where does the fastest flight to Reykjavik depart from?

    For those looking to save time traveling to Reykjavik, Bangkok offers the quickest one-way flight (27 hours 35 minutes).

  • Does Reykjavik Keflavik Intl have rental cars?

    Yes. Those touching down at Reykjavik Keflavik Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Reykjavik Keflavik Intl?

    Yes. Reykjavik Keflavik Intl has hotels nearby for those requiring accommodations. Bank Guesthouse by Kef Airport is the closest property to Reykjavik Keflavik Intl (1.6 km away from Reykjavik Keflavik Intl).

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.

Airports serving Reykjavik

Book a flight to or from one of these Reykjavik airports.
Flights to Keflavik Intl
Flights from Keflavik Intl

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 to Reykjavik?

Deals for 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 to your preference, such as price, airport, cabin class, and plenty of other options.

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

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

Can Cheapflights find flights to Reykjavik with no change fees?

Yes! Cheapflights helps users easily find flights to Reykjavik with no change fees.

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

Yes, Cheapflights offers price alerts on Reykjavik flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the 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.