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Reykjavik

$458+ Cheap flights from Boise (BOI) to Reykjavik (REK)

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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — REK
Jun 29 — Jul 61
Mon 6/29
Mon 7/6
1 adult, Economy
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Cheap flight deals from Boise to Reykjavik

Cheapest flights from Boise to Reykjavik
Explore the most affordable flight options available from Boise to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 30, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/24:27 pm
BOI
-
KEF
1 stop10h 33m
Multiple Airlines
Sat 8/89:00 am
KEF
-
BOI
2 stops19h 30m
Multiple Airlines
Deal found 5/26$832
This Alaska Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:19 pm
BOI
-
KEF
1 stop10h 41m
Alaska Airlines
Fri 6/1212:45 pm
KEF
-
BOI
1 stop30h 02m
Alaska Airlines
Deal found 5/27$837
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/18:47 pm
BOI
-
KEF
1 stop30h 13m
Multiple Airlines
Sat 8/89:00 am
KEF
-
BOI
2 stops19h 30m
Multiple Airlines
Deal found 5/26$865
This oojo deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/282:19 pm
BOI
-
KEF
1 stop13h 06m
Icelandair
Wed 10/74:50 pm
KEF
-
BOI
1 stop26h 24m
Icelandair
Deal found 5/29$883
This oojo deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/214:27 pm
BOI
-
KEF
1 stop15h 33m
Icelandair
Tue 7/287:45 pm
KEF
-
BOI
1 stop19h 55m
Icelandair
Deal found 5/27$898
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/24:27 pm
BOI
-
KEF
1 stop10h 33m
Multiple Airlines
Fri 8/79:00 am
KEF
-
BOI
2 stops36h 18m
Multiple Airlines
Deal found 5/26$909
This FlightHub deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/18:47 pm
BOI
-
KEF
1 stop11h 13m
Multiple Airlines
Fri 8/74:50 pm
KEF
-
BOI
1 stop13h 14m
Multiple Airlines
Deal found 5/26$932
This oojo deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/318:47 pm
BOI
-
KEF
1 stop11h 13m
Icelandair
Fri 8/77:45 pm
KEF
-
BOI
1 stop19h 55m
Icelandair
Deal found 5/28$938
This Trip.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:28 pm
BOI
-
KEF
1 stop31h 12m
Multiple Airlines
Tue 6/910:40 am
KEF
-
BOI
1 stop32h 07m
Multiple Airlines
Deal found 5/26$943
This Kiwi.com deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/314:23 pm
BOI
-
KEF
1 stop11h 17m
Multiple Airlines
Thu 8/610:40 am
KEF
-
BOI
1 stop12h 36m
Multiple Airlines
Deal found 5/28$960
This FlightHub deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/18:47 pm
BOI
-
KEF
1 stop11h 13m
Icelandair
Sat 8/810:40 am
KEF
-
BOI
1 stop13h 31m
Icelandair
Deal found 5/26$961
This Icelandair deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:40 pm
BOI
-
KEF
1 stop12h 45m
Multiple Airlines
Sun 8/2310:45 am
KEF
-
BOI
1 stop18h 20m
Multiple Airlines
Deal found 5/27$962

Find flight deals from Boise to Reykjavik

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Reykjavik (REK). 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 May 30, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$832
(Kiwi.com)

One-way from

$458
(Kiwi.com)
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Reykjavik (REK) flights.
Search Deals
From Boise Air Term. Gowen Fld to Reykjavik (REK)
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Reykjavik (REK)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise 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 2,558,603 searches. Data last updated May 30, 2026.
Use the filters below to find and compare flights from Boise to Reykjavik that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 8/19

2:40 pm-9:25 am

1 stop12h 45m

Reykjavik Keflavik Intl

Sun 8/23

10:45 am-11:05 pm

1 stop18h 20m

$962

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Tue 7/21

5:46 pm-8:50 am

2 stops33h 04m

Reykjavik Keflavik Intl

Tue 7/28

9:15 am-5:56 pm

2 stops38h 41m

$979

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Mon 9/28

8:22 am-7:00 am

2 stops16h 38m

Reykjavik Keflavik Intl

Wed 10/7

11:25 am-12:04 am

2 stops18h 39m

$985
Quickest round-trip

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Thu 9/24

4:20 pm-9:25 am

1 stop11h 05m

Reykjavik Keflavik Intl

Mon 9/28

4:50 pm-10:38 pm

1 stop11h 48m

$1,002

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Thu 9/24

4:00 pm-4:20 pm

2 stops42h 20m

Reykjavik Keflavik Intl

Mon 9/28

10:30 am-10:25 pm

2 stops41h 55m

$1,020

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Mon 9/28

10:37 am-8:45 am

2 stops16h 08m

Reykjavik Keflavik Intl

Wed 10/7

9:15 am-9:31 pm

3 stops18h 16m

$1,030

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Fri 8/7

2:55 pm-9:25 am

1 stop12h 30m

Reykjavik Keflavik Intl

Tue 8/11

4:50 pm-11:10 pm

1 stop12h 20m

$1,057

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Sun 8/9

5:46 pm-8:45 am

2 stops32h 59m

Reykjavik Keflavik Intl

Sat 8/22

9:15 am-10:40 pm

2 stops19h 25m

$1,081

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Sat 8/8

7:00 am-7:00 am

2 stops18h 00m

Reykjavik Keflavik Intl

Tue 8/18

8:45 am-11:59 pm

2 stops21h 14m

$1,302

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Tue 10/27

4:50 pm-5:20 pm

2 stops42h 30m

Reykjavik Keflavik Intl

Sat 10/31

6:05 pm-12:08 am

2 stops36h 03m

$1,342

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/27

Showing 1-10 of 14 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Boise-Reykjavik flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Boise-Reykjavik flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Boise-Reykjavik flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Reykjavik flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Reykjavik flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boise to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik from Boise with our price prediction graph.
Estimated round-trip 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 Boise to Reykjavik
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly from for flights from Boise to Reykjavik?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly out of if you book a flight from Boise to Reykjavik. You should not have trouble finding flights to Reykjavik from Air Term. Gowen Fld; the airport handles an average of 0 outbound flights to Reykjavik per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Boise airport to Reykjavik. It is only a 3.3 mi journey to Air Term. Gowen Fld (BOI) from Boise’s city center.

  • How long is the flight from Boise to Reykjavik?

    A quick flight from Boise to Reykjavik can take about 16h 08m. Scandinavian Airlines provides one of the quickest options available for as low as $1,030. The distance between Boise and Reykjavik is about 3672 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Boise to Reykjavik round-trip?

    Our cheapest airline available from Boise to Reykjavik is Alaska Airlines. Our recent data shows that you can find tickets from as low as $830 on this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise 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

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Top airline flying from Boise to Reykjavik

Discover the top airline that operate flights from Boise 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 2,558,603 searches. Data last updated May 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$830Average$1,158FlexibilityNo cancel feeOn-time75%

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