Cheap flights from Idaho Falls to Reykjavik from $449

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2 stops
Thu, Jun 5
Idaho Falls IDAReykjavik KEF

$449
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1 stop
Sun, Jun 8
Idaho Falls IDAReykjavik KEF

$533
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1 stop
Sun, Jun 8
Idaho Falls IDAReykjavik KEF

$533
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3 stops
Fri, Jun 6
Idaho Falls IDAReykjavik KEF

$562
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3 stops
Fri, Jun 6
Idaho Falls IDAReykjavik KEF

$596
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2 stops
Fri, Jun 6
Idaho Falls IDAReykjavik KEF

$627
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Prices updated:

1 stop
Fri, Jun 6 – Wed, Jun 11
Idaho Falls IDAReykjavik KEF

$977
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1 stop
Fri, Jun 6 – Tue, Jun 10
Idaho Falls IDAReykjavik KEF

$1,011
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1 stop
Fri, Jun 6 – Tue, Jun 10
Idaho Falls IDAReykjavik KEF

$1,039
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1 stop
Fri, Jun 6 – Tue, Jun 10
Idaho Falls IDAReykjavik KEF

$1,039
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1 stop
Thu, Jun 5 – Tue, Jun 10
Idaho Falls IDAReykjavik KEF

$1,131
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1 stop
Thu, Jun 5 – Mon, Jun 9
Idaho Falls IDAReykjavik KEF

$1,152
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Prices updated:

How much do flights to Reykjavik cost?

Key info about flying to Reykjavik

Depart from
Idaho Falls Regional
Arrive to
Keflavík International
Average flights per week
189
Flight distance
Worth visiting
Gullfoss Waterfall, Iceland - Blue Lagoon - Snaefellsnes - Great Geysir, Iceland

Check-in for a flight from Idaho Falls to Reykjavik

NameCarrier codeIATA CodePassport needed during booking
IcelandairICEFINo
Allegiant AirAAYG4No
Alaska AirlinesASAASNo
Hawaiian AirlinesHALHANo
United AirlinesUALUANo

Weather in Reykjavik

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January1°C-2°C
February2°C-1°C
March2°C-1°C
April5°C1°C
May8°C4°C
June11°C7°C
July13°C9°C
August13°C8°C
September10°C6°C
October6°C3°C
November3°C0°C
December1°C-2°C
Hottest Month
13°C
July
Coldest month
-2°C
December
Sunny days
204
days per year
Snow days
31
days per year

14 day forecast

Saturday
10 May
98%
6°C3°C
17 May
87%
10°C9°C
Sunday
11 May
86%
7°C4°C
18 May
74%
13°C9°C
Monday
12 May
89%
8°C6°C
19 May
14°C10°C
Tuesday
13 May
12°C6°C
20 May
13°C9°C
Wednesday
14 May
13°C8°C
21 May
11°C7°C
Thursday
15 May
13°C9°C
22 May
86%
9°C7°C
Friday
16 May
13°C9°C
23 May
8°C7°C
Book your trip to arrive at Keflavík International, or Reykjavík. The most popular airlines for this route are Icelandair, Allegiant Air, Alaska Airlines, Hawaiian Airlines, and United Airlines. Idaho Falls and Reykjavik have 189 direct flights per week. When you arrive at Reykjavik, consider visiting Gullfoss Waterfall, Iceland, Blue Lagoon, Snaefellsnes, and Great Geysir, Iceland.

Frequently asked questions

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What are the most popular routes to and from Reykjavik?
What airports are near Idaho Falls?
Which airlines fly between Idaho Falls and Reykjavik?
When’s the best time to travel between Idaho Falls and Reykjavik?
What flights operate between Idaho Falls and Reykjavik?
How many airports are there near Idaho Falls?
What time do nonstop (direct) flights between Idaho Falls and Reykjavik depart?
What time do nonstop (direct) flights between Idaho Falls and Reykjavik arrive?
What time do flights between Idaho Falls and Reykjavik depart?
What time do flights between Idaho Falls and Reykjavik arrive?

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