KEF

$480 Find Cheap Flights from Idaho to Reykjavik

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Keflavik Intl departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Idaho to Keflavik Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho to Keflavik Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Idaho to Keflavik Intl

Wed, May 27 - Wed, Jun 3
Multiple Airlines Logo
1:59 pm - 9:25 am
GEG
-
KEF
12h 26m
1 stop
Multiple Airlines Logo
4:50 pm - 9:18 pm
KEF
-
GEG
11h 28m
1 stop
$743Multiple Airlines
Tue, May 26 - Sat, Jun 6
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
$760Multiple Airlines
Tue, May 26 - Thu, Jun 4
Multiple Airlines Logo
4:19 pm - 9:25 am
BOI
-
KEF
11h 06m
1 stop
Multiple Airlines Logo
4:50 pm - 11:58 pm
KEF
-
BOI
13h 08m
1 stop
$771Multiple Airlines
Tue, Aug 25 - Mon, Aug 31
Alaska Airlines Logo
3:41 pm - 9:00 am
GEG
-
KEF
10h 19m
1 stop
Alaska Airlines Logo
12:45 pm - 7:53 pm
KEF
-
GEG
14h 08m
1 stop
$807Alaska Airlines
Sun, Aug 2 - Fri, Aug 7
Alaska Airlines Logo
1:26 pm - 9:00 am
GEG
-
KEF
12h 34m
1 stop
Alaska Airlines Logo
12:45 pm - 11:59 pm
KEF
-
GEG
18h 14m
1 stop
$817Alaska Airlines
Wed, Aug 12 - Fri, Aug 21
Delta Logo
5:40 am - 7:00 am
BOI
-
KEF
19h 20m
1 stop
Delta Logo
8:45 am - 11:29 pm
KEF
-
BOI
20h 44m
2 stops
$829Delta
Sun, May 24 - Thu, May 28
Icelandair Logo
12:46 pm - 9:25 am
GEG
-
KEF
13h 39m
1 stop
Icelandair Logo
10:40 am - 9:18 pm
KEF
-
GEG
17h 38m
1 stop
$833Icelandair
Mon, Sep 14 - Tue, Sep 22
Icelandair Logo
5:45 am - 9:25 am
GEG
-
KEF
20h 40m
1 stop
Icelandair Logo
4:50 pm - 11:14 pm
KEF
-
GEG
13h 24m
1 stop
$893Icelandair
Thu, Aug 27 - Thu, Sep 3
United Airlines Logo
8:40 am - 8:50 am
JAC
-
KEF
18h 10m
1 stop
United Airlines Logo
10:00 am - 5:52 pm
KEF
-
JAC
37h 52m
2 stops
$1,019United Airlines
Thu, Aug 27 - Thu, Sep 3
United Airlines Logo
8:40 am - 8:50 am
JAC
-
KEF
18h 10m
1 stop
United Airlines Logo
12:00 pm - 6:52 pm
KEF
-
JAC
12h 52m
1 stop
$1,034United Airlines
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$480
Most popular time to fly with an average 10% increase in price.
Flight from Spokane to Reykjavik

FAQs for booking Idaho to Reykjavik flights

  • How does KAYAK find such low prices on flights from Idaho to Reykjavik?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to Reykjavik.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Reykjavik?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reykjavik from Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Idaho to Reykjavik?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reykjavik with an airline and back to Idaho with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Reykjavik?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reykjavik from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Keflavik Intl?

Book flights to Keflavik Intl if you plan to visit one of these locations
Selfoss
Borgarnes
Hveragerdi
Kopavogur

Everything you need to know for your flight to Keflavik Intl

Information on your arrival and departure airports

Reykjavik (KEF)