$619+ Cheap flights from Boise (BOI) to Reykjavik (REK)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — REK
Nov 23 — Nov 301
Round-trip
1 adult, Economy
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Find cheap flights from Boise to Reykjavik with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boise to Reykjavik
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Best
Last-minute
One-way
Cheapest flights from Boise to ReykjavikExplore 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 October 24, 2026.
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 October 24, 2026.
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:40 am -
2 stops24h 10m
Sun 12/65:50 pm -
2 stops33h 20m
Deal found 10/21![Multiple Airlines logo]()
$862
This oojo deal was found by Cheapflights users on 10/23. 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 11/99:03 am -
1 stop14h 12m
Sun 11/154:50 pm -
1 stop13h 56m
Deal found 10/23![Icelandair logo]()
$884
This oojo deal was found by Cheapflights users on 10/21. 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.
Wed 12/24:10 pm -
1 stop31h 05m
Sun 12/64:50 pm -
1 stop27h 19m
Deal found 10/21![Icelandair logo]()
$962
This Finnair deal was found by Cheapflights users on 10/23. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:15 pm -
2 stops38h 00m
Sun 11/1510:00 am -
2 stops43h 42m
Deal found 10/23![Multiple Airlines logo]()
$1,034
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 12/24:10 pm -
2 stops31h 05m
Sun 12/64:50 pm -
1 stop27h 19m
Deal found 10/21![Alaska Airlines logo]()
$1,099
This United Airlines deal was found by Cheapflights users on 10/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:30 am -
2 stops44h 30m
Thu 11/2612:00 pm -
1 stop30h 31m
Deal found 10/22![United Airlines logo]()
$1,106
This Alaska Airlines deal was found by Cheapflights users on 10/23. 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.
Mon 11/99:03 am -
1 stop14h 12m
Sun 11/154:50 pm -
2 stops26h 35m
Deal found 10/23![Alaska Airlines logo]()
$1,118
This British Airways deal was found by Cheapflights users on 10/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/94:10 pm -
2 stops35h 30m
Sun 12/135:50 pm -
2 stops35h 24m
Deal found 10/20![British Airways logo]()
$1,290
This Priceline deal was found by Cheapflights users on 10/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:24 pm -
2 stops35h 51m
Sat 10/3110:00 am -
2 stops43h 42m
Deal found 10/23![Finnair logo]()
$1,375
This United Airlines deal was found by Cheapflights users on 10/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:50 pm -
2 stops33h 10m
Sat 10/3112:00 pm -
1 stop16h 58m
Deal found 10/23![United Airlines logo]()
$1,398
Best flights from Boise to ReykjavikDiscover carefully curated flight deals from Boise to Reykjavik that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
Discover carefully curated flight deals from Boise to Reykjavik that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/712:42 pm -
2 stops14h 48m
Wed 4/2111:25 am -
2 stops18h 39m
Deal found 10/20![Delta logo]()
$845
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:40 am -
3 stops24h 10m
Sun 12/65:50 pm -
2 stops33h 20m
Deal found 10/21![Multiple Airlines logo]()
$867
This oojo deal was found by Cheapflights users on 10/20. 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.
Wed 4/74:00 pm -
1 stop11h 25m
Wed 4/214:50 pm -
1 stop11h 30m
Deal found 10/20![Icelandair logo]()
$884
This United Airlines deal was found by Cheapflights users on 10/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:30 am -
2 stops44h 30m
Thu 11/2612:00 pm -
1 stop30h 31m
Deal found 10/22![United Airlines logo]()
$1,106
This Alaska Airlines deal was found by Cheapflights users on 10/24. 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.
Fri 3/1210:15 pm -
2 stops25h 00m
Wed 3/175:00 pm -
1 stop11h 20m
Deal found 10/24![Alaska Airlines logo]()
$1,157
This Delta deal was found by Cheapflights users on 10/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/168:45 am -
2 stops18h 45m
Fri 4/3011:25 am -
2 stops17h 43m
Deal found 10/21![Delta logo]()
$925
This Globehunters deal was found by Cheapflights users on 10/24. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1312:00 pm -
1 stop11h 15m
Sat 3/207:45 pm -
1 stop32h 35m
Deal found 10/24![Icelandair logo]()
$1,023
This Finnair deal was found by Cheapflights users on 10/23. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:15 pm -
2 stops38h 00m
Sun 11/1510:00 am -
2 stops43h 42m
Deal found 10/23![Multiple Airlines logo]()
$1,034
Last-minute flights from Boise to ReykjavikDiscover last-minute flight deals from Boise to Reykjavik. Data last updated October 24, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Reykjavik. Data last updated October 24, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 10/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:24 pm -
2 stops35h 51m
Sat 10/3110:00 am -
2 stops43h 42m
Deal found 10/23![Finnair logo]()
$1,375
This United Airlines deal was found by Cheapflights users on 10/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:50 pm -
2 stops33h 10m
Sat 10/3112:00 pm -
1 stop16h 58m
Deal found 10/23![United Airlines logo]()
$1,398
This Icelandair deal was found by Cheapflights users on 10/23. 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.
Sat 10/242:06 pm -
1 stop13h 29m
Sat 10/314:55 pm -
1 stop24h 45m
Deal found 10/23![Multiple Airlines logo]()
$1,468
This oojo deal was found by Cheapflights users on 10/23. 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 11/99:03 am -
1 stop14h 12m
Sun 11/154:50 pm -
1 stop13h 56m
Deal found 10/23![Icelandair logo]()
$884
This Finnair deal was found by Cheapflights users on 10/23. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:15 pm -
2 stops38h 00m
Sun 11/1510:00 am -
2 stops43h 42m
Deal found 10/23![Multiple Airlines logo]()
$1,034
This Alaska Airlines deal was found by Cheapflights users on 10/23. 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.
Mon 11/99:03 am -
1 stop14h 12m
Sun 11/154:50 pm -
2 stops26h 35m
Deal found 10/23![Alaska Airlines logo]()
$1,118
This United Airlines deal was found by Cheapflights users on 10/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:30 am -
2 stops44h 30m
Thu 11/2612:00 pm -
1 stop30h 31m
Deal found 10/22![United Airlines logo]()
$1,106
This Alaska Airlines deal was found by Cheapflights users on 10/22. 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 11/196:37 am -
1 stop16h 38m
Thu 11/265:00 pm -
1 stop23h 44m
Deal found 10/22![Alaska Airlines logo]()
$1,502
This Alaska Airlines deal was found by Cheapflights users on 10/23. 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.
Fri 11/207:07 am -
1 stop16h 08m
Fri 11/274:50 pm -
2 stops23h 54m
Deal found 10/23![Alaska Airlines logo]()
$1,652
One-way flights from Boise to ReykjavikSearch for one-way flight options from Boise to Reykjavik. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
Search for one-way flight options from Boise to Reykjavik. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
This United Airlines deal was found by Cheapflights users on 10/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:44 pm -
2 stops57h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![United Airlines logo]()
$619
This United Airlines deal was found by Cheapflights users on 10/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:30 am -
2 stops44h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$684
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 11/205:25 pm -
3 stops58h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$781
This Alaska Airlines deal was found by Cheapflights users on 10/22. 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 11/198:20 am -
1 stop14h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Alaska Airlines logo]()
$994
This Booking.com deal was found by Cheapflights users on 10/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:00 am -
3 stops26h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$1,563
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 October 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $777 (Finnair) |
One-way from | $619 (United Airlines) |
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 7,457,451 searches. Data last updated October 24, 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
Cheapest round-trip
BoiseReykjavik
BOI Boise Air Term. Gowen Fld - KEF Reykjavik Keflavik Intl
BOIKEF
Boise Air Term. Gowen Fld
Fri 11/20
5:44 pm-10:00 am
2 stops57h 16m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$619
BoiseReykjavik
BOI Boise Air Term. Gowen Fld - KEF Reykjavik Keflavik Intl
BOIKEF
Boise Air Term. Gowen Fld
Thu 11/19
6:30 am-10:00 am
2 stops44h 30m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$684
BoiseReykjavik
BOI Boise Air Term. Gowen Fld - KEF Reykjavik Keflavik Intl
BOIKEF
Boise Air Term. Gowen Fld
Wed 4/7
12:42 pm-9:30 am
2 stops14h 48m
Reykjavik Keflavik Intl
Wed 4/21
11:25 am-12:04 am
2 stops18h 39m
$845
BoiseReykjavik
BOI Boise Air Term. Gowen Fld - KEF Reykjavik Keflavik Intl
BOIKEF
Boise Air Term. Gowen Fld
Wed 12/2
6:40 am-1:50 pm
3 stops24h 10m
Reykjavik Keflavik Intl
Sun 12/6
5:50 pm-8:10 pm
2 stops33h 20m
$867
BoiseReykjavik
BOI Boise Air Term. Gowen Fld - KEF Reykjavik Keflavik Intl
BOIKEF
Boise Air Term. Gowen Fld
Wed 4/7
4:00 pm-9:25 am
1 stop11h 25m
Reykjavik Keflavik Intl
Wed 4/21
4:50 pm-10:20 pm
1 stop11h 30m
$884
BoiseReykjavik
BOI Boise Air Term. Gowen Fld - KEF Reykjavik Keflavik Intl
BOIKEF
Boise Air Term. Gowen Fld
Fri 4/16
8:45 am-9:30 am
2 stops18h 45m
Reykjavik Keflavik Intl
Fri 4/30
11:25 am-11:08 pm
2 stops17h 43m
$925
Quickest round-trip
BoiseReykjavik
BOI Boise Air Term. Gowen Fld - KEF Reykjavik Keflavik Intl
BOIKEF
Boise Air Term. Gowen Fld
Thu 11/19
8:20 am-6:15 am
1 stop14h 55m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$994
BoiseReykjavik
BOI Boise Air Term. Gowen Fld - KEF Reykjavik Keflavik Intl
BOIKEF
Boise Air Term. Gowen Fld
Sat 3/13
12:00 pm-6:15 am
1 stop11h 15m
Reykjavik Keflavik Intl
Sat 3/20
7:45 pm-10:20 pm
1 stop32h 35m
$1,023
BoiseReykjavik
BOI Boise Air Term. Gowen Fld - KEF Reykjavik Keflavik Intl
BOIKEF
Boise Air Term. Gowen Fld
Mon 11/9
12:15 pm-9:15 am
2 stops38h 00m
Reykjavik Keflavik Intl
Sun 11/15
10:00 am-10:42 pm
2 stops43h 42m
$1,034
BoiseReykjavik
BOI Boise Air Term. Gowen Fld - KEF Reykjavik Keflavik Intl
BOIKEF
Boise Air Term. Gowen Fld
Thu 11/19
6:30 am-10:00 am
2 stops44h 30m
Reykjavik Keflavik Intl
Thu 11/26
12:00 pm-11:31 am
1 stop30h 31m
$1,106
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Boise to Reykjavik
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Reykjavik in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Boise-Reykjavik flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Reykjavik flight deals on Cheapflights vs. FlightHub >95% 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 FlightHub the most. FlightHub 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.
BOI-REK
BOI-KEF
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
BOI-REK
BOI-KEF
No data available for this route at this time. Please check back soon.
Related info for your journey
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Boise and Reykjavik flights
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Explore flights to Reykjavik departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 24, 2026.
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 7,457,451 searches. Data last updated October 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$774 | Average$1,106 | FlexibilityNo cancel fee | On-time75% |