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Cheap flights from Boise to Iceland from $549

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Iceland departing on 5/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Boise to Iceland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
2:22 pm - 9:25 am
BOI
-
KEF
13h 03m
1 stop
Icelandair Logo
4:50 pm - 11:59 pm
KEF
-
BOI
13h 09m
1 stop
$698Icelandair
Tue, Apr 21 - Wed, Apr 29
Multiple Airlines Logo
4:19 pm - 9:25 am
BOI
-
KEF
11h 06m
1 stop
Multiple Airlines Logo
10:40 am - 8:11 pm
KEF
-
BOI
15h 31m
1 stop
$769Multiple Airlines
Tue, May 26 - Mon, Jun 1
Multiple Airlines Logo
4:28 pm - 9:40 am
BOI
-
KEF
11h 12m
1 stop
Multiple Airlines Logo
10:40 am - 5:13 pm
KEF
-
BOI
12h 33m
1 stop
$772Multiple Airlines
Wed, May 27 - Tue, Jun 2
Icelandair Logo
11:58 am - 9:25 am
BOI
-
KEF
15h 27m
1 stop
Icelandair Logo
4:50 pm - 11:59 pm
KEF
-
BOI
13h 09m
1 stop
$781Icelandair
Tue, Apr 21 - Wed, Apr 29
Multiple Airlines Logo
4:19 pm - 9:25 am
BOI
-
KEF
11h 06m
1 stop
Multiple Airlines Logo
10:40 am - 6:14 pm
KEF
-
BOI
13h 34m
1 stop
$783Multiple Airlines
Sun, May 24 - Sat, May 30
Multiple Airlines Logo
4:19 pm - 2:00 pm
BOI
-
KEF
15h 41m
1 stop
Multiple Airlines Logo
10:40 am - 6:14 pm
KEF
-
BOI
13h 34m
1 stop
$785Multiple Airlines
Mon, May 25 - Mon, Jun 1
Multiple Airlines Logo
9:00 am - 6:05 am
BOI
-
KEF
15h 05m
1 stop
Multiple Airlines Logo
10:40 am - 5:13 pm
KEF
-
BOI
12h 33m
1 stop
$819Multiple Airlines
Thu, May 28 - Tue, Jun 2
Alaska Airlines Logo
4:19 pm - 9:00 am
BOI
-
KEF
10h 41m
1 stop
Alaska Airlines Logo
12:45 pm - 11:59 pm
KEF
-
BOI
17h 14m
1 stop
$830Alaska Airlines
Fri, Jun 5 - Mon, Jun 15
Alaska Airlines Logo
8:51 pm - 9:00 am
BOI
-
KEF
30h 09m
1 stop
Alaska Airlines Logo
12:45 pm - 11:59 pm
KEF
-
BOI
17h 14m
1 stop
$836Alaska Airlines
Wed, Jun 3 - Fri, Jun 12
Alaska Airlines Logo
8:51 pm - 9:00 am
BOI
-
KEF
30h 09m
1 stop
Alaska Airlines Logo
12:45 pm - 3:29 pm
KEF
-
BOI
32h 44m
1 stop
$843Alaska Airlines
Wed, Jun 3 - Sun, Jun 14

Alaska Airlines flights from Boise to Iceland

Our best Alaska Airlines deals on Boise to Iceland flight tickets
Alaska Airlines
Aug 15
BOI6:10 pmBoise Air Term. Gowen Fld
32h 50m
1 stop
KEF9:00 amReykjavik Keflavik Intl
Aug 27
KEF12:45 pmReykjavik Keflavik Intl
11h 26m
1 stop
BOI6:11 pmBoise Air Term. Gowen Fld
$775
Alaska Airlines
Aug 29
BOI7:12 pmBoise Air Term. Gowen Fld
31h 48m
1 stop
KEF9:00 amReykjavik Keflavik Intl
Sep 2
KEF12:45 pmReykjavik Keflavik Intl
11h 26m
1 stop
BOI6:11 pmBoise Air Term. Gowen Fld
$825
Alaska Airlines
Jun 5
BOI4:19 pmBoise Air Term. Gowen Fld
10h 41m
1 stop
KEF9:00 amReykjavik Keflavik Intl
Jun 15
KEF12:45 pmReykjavik Keflavik Intl
17h 14m
1 stop
BOI11:59 pmBoise Air Term. Gowen Fld
$830

United Airlines flights from Boise to Iceland

Our best United Airlines deals on Boise to Iceland flight tickets
United Airlines
Sep 6
BOI12:23 pmBoise Air Term. Gowen Fld
14h 27m
1 stop
KEF8:50 amReykjavik Keflavik Intl
Sep 15
KEF10:00 amReykjavik Keflavik Intl
31h 25m
2 stops
BOI11:25 amBoise Air Term. Gowen Fld
$952
United Airlines
Sep 7
BOI5:00 amBoise Air Term. Gowen Fld
21h 30m
2 stops
KEF8:30 amReykjavik Keflavik Intl
Sep 15
KEF10:00 amReykjavik Keflavik Intl
31h 25m
2 stops
BOI11:25 amBoise Air Term. Gowen Fld
$956
United Airlines
Sep 2
BOI6:30 amBoise Air Term. Gowen Fld
19h 25m
2 stops
KEF7:55 amReykjavik Keflavik Intl
Sep 9
KEF12:00 pmReykjavik Keflavik Intl
16h 46m
1 stop
BOI10:46 pmBoise Air Term. Gowen Fld
$970

momondo Fare Finder

 
Customize your flight search to find flights from Boise 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, momondo users made 832,500 searches. Data last updated March 25, 2026.
Use the filters below to find and compare flights from Boise to Iceland 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

Tue 4/21

2:22 pm-9:25 am

1 stop13h 03m

Reykjavik Keflavik Intl

Wed 4/29

4:50 pm-11:59 pm

1 stop13h 09m

$698

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Tue 5/26

4:19 pm-9:25 am

1 stop11h 06m

Reykjavik Keflavik Intl

Mon 6/1

10:40 am-8:11 pm

1 stop15h 31m

$769
Quickest round-trip

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 5/27

4:28 pm-9:40 am

1 stop11h 12m

Reykjavik Keflavik Intl

Tue 6/2

10:40 am-5:13 pm

1 stop12h 33m

$772

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Tue 4/21

11:58 am-9:25 am

1 stop15h 27m

Reykjavik Keflavik Intl

Wed 4/29

4:50 pm-11:59 pm

1 stop13h 09m

$781

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Sun 5/24

4:19 pm-9:25 am

1 stop11h 06m

Reykjavik Keflavik Intl

Sat 5/30

10:40 am-6:14 pm

1 stop13h 34m

$783

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Mon 5/25

4:19 pm-2:00 pm

1 stop15h 41m

Reykjavik Keflavik Intl

Mon 6/1

10:40 am-6:14 pm

1 stop13h 34m

$785

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Thu 5/28

9:00 am-6:05 am

1 stop15h 05m

Reykjavik Keflavik Intl

Tue 6/2

10:40 am-5:13 pm

1 stop12h 33m

$819

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Fri 6/5

4:19 pm-9:00 am

1 stop10h 41m

Reykjavik Keflavik Intl

Mon 6/15

12:45 pm-11:59 pm

1 stop17h 14m

$830

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 6/3

8:51 pm-9:00 am

1 stop30h 09m

Reykjavik Keflavik Intl

Fri 6/12

12:45 pm-11:59 pm

1 stop17h 14m

$836

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 6/3

8:51 pm-9:00 am

1 stop30h 09m

Reykjavik Keflavik Intl

Sun 6/14

12:45 pm-3:29 pm

1 stop32h 44m

$843

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Iceland from

How to get the cheapest flight ticket from Boise to Iceland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Boise to Iceland flights?

You could potentially save up to 10% on your flight if you consider stops on a Boise to Iceland flight.

Cheap Boise to Iceland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Iceland

Fastest flight time

11h 05m

Direct flights

None
The fastest flight from Boise to Iceland takes 11h 05m
There are no direct flights from Boise to Iceland. There are no popular flight routes from Boise to Iceland.
Search flight deals

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Iceland?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Iceland are updated daily.

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Iceland?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Iceland.

  • What documentation or ID do you need to fly to Iceland?

    The required travel and health documents for your Iceland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Iceland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Iceland?

Finding the right flight to Iceland from Boise is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Iceland quick and easy, saving you time and money.

Can I find flights from Boise to Iceland with flexible booking policies on momondo?

Flights from Boise to Iceland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boise to Iceland?

momondo provides multiple filters to help you find the best flight to Iceland from Boise. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boise to Iceland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Iceland, momondo offers a useful price alert feature which will track prices for flights to Iceland from Boise and alert you when they change.

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