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Cheap flights from Missoula to Iceland from $465

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missoula to Iceland departing on 9/16. 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

Find the cheapest flights from Missoula to Iceland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
4:16 pm - 9:00 am
MSO
-
KEF
10h 44m
1 stop
Alaska Airlines Logo
10:40 am - 11:01 pm
KEF
-
MSO
18h 21m
1 stop
$649Alaska Airlines
Fri, Sep 4 - Tue, Sep 8
Multiple Airlines Logo
4:16 pm - 2:00 pm
MSO
-
KEF
15h 44m
1 stop
Multiple Airlines Logo
4:50 pm - 11:01 pm
KEF
-
MSO
12h 11m
1 stop
$763Multiple Airlines
Tue, Sep 1 - Sat, Sep 12
Multiple Airlines Logo
4:16 pm - 9:25 am
MSO
-
KEF
11h 09m
1 stop
Multiple Airlines Logo
4:50 pm - 11:01 pm
KEF
-
MSO
12h 11m
1 stop
$774Multiple Airlines
Thu, Sep 3 - Sat, Sep 12
Multiple Airlines Logo
7:15 am - 6:15 am
MSO
-
KEF
17h 00m
1 stop
Multiple Airlines Logo
4:50 pm - 11:01 pm
KEF
-
MSO
12h 11m
1 stop
$775Multiple Airlines
Fri, Sep 4 - Wed, Sep 9
Multiple Airlines Logo
4:16 pm - 9:25 am
MSO
-
KEF
11h 09m
1 stop
Multiple Airlines Logo
10:40 am - 11:01 pm
KEF
-
MSO
18h 21m
1 stop
$785Multiple Airlines
Fri, Sep 4 - Sun, Sep 6
United Airlines Logo
12:21 pm - 8:50 am
MSO
-
KEF
14h 29m
1 stop
United Airlines Logo
10:00 am - 11:24 am
KEF
-
MSO
31h 24m
2 stops
$796United Airlines
Wed, Sep 30 - Thu, Oct 15
United Airlines Logo
6:15 am - 8:50 am
MSO
-
KEF
20h 35m
3 stops
United Airlines Logo
10:00 am - 11:24 am
KEF
-
MSO
31h 24m
2 stops
$800United Airlines
Wed, Sep 30 - Thu, Oct 15
United Airlines Logo
12:21 pm - 8:50 am
MSO
-
KEF
14h 29m
1 stop
United Airlines Logo
12:00 pm - 11:24 am
KEF
-
MSO
29h 24m
1 stop
$817United Airlines
Wed, Sep 30 - Thu, Oct 15
Multiple Airlines Logo
4:16 pm - 2:00 pm
MSO
-
KEF
15h 44m
1 stop
Multiple Airlines Logo
4:50 pm - 11:01 pm
KEF
-
MSO
12h 11m
1 stop
$829Multiple Airlines
Wed, Sep 2 - Tue, Sep 8
Multiple Airlines Logo
4:16 pm - 2:00 pm
MSO
-
KEF
15h 44m
1 stop
Multiple Airlines Logo
4:50 pm - 11:01 pm
KEF
-
MSO
12h 11m
1 stop
$830Multiple Airlines
Wed, Sep 2 - Sat, Sep 12

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United Airlines flights from Missoula to Iceland

Our best United Airlines deals on Missoula to Iceland flight tickets
United Airlines
Sep 30
MSO12:21 pmMissoula Johnson-Bell Field
14h 29m
1 stop
KEF8:50 amReykjavik Keflavik Intl
Oct 15
KEF10:00 amReykjavik Keflavik Intl
31h 24m
2 stops
MSO11:24 amMissoula Johnson-Bell Field
$796
United Airlines
Sep 30
MSO6:15 amMissoula Johnson-Bell Field
20h 35m
2 stops
KEF8:50 amReykjavik Keflavik Intl
Oct 15
KEF10:00 amReykjavik Keflavik Intl
31h 24m
2 stops
MSO11:24 amMissoula Johnson-Bell Field
$800
United Airlines
Sep 30
MSO12:21 pmMissoula Johnson-Bell Field
14h 29m
1 stop
KEF8:50 amReykjavik Keflavik Intl
Oct 15
KEF12:00 pmReykjavik Keflavik Intl
29h 24m
1 stop
MSO11:24 amMissoula Johnson-Bell Field
$817

Alaska Airlines flights from Missoula to Iceland

Our best Alaska Airlines deals on Missoula to Iceland flight tickets
Alaska Airlines
Sep 4
MSO4:16 pmMissoula Johnson-Bell Field
10h 44m
1 stop
KEF9:00 amReykjavik Keflavik Intl
Sep 8
KEF10:40 amReykjavik Keflavik Intl
18h 21m
1 stop
MSO11:01 pmMissoula Johnson-Bell Field
$649
Alaska Airlines
Sep 2
MSO4:16 pmMissoula Johnson-Bell Field
10h 44m
1 stop
KEF9:00 amReykjavik Keflavik Intl
Sep 10
KEF10:40 amReykjavik Keflavik Intl
18h 21m
1 stop
MSO11:01 pmMissoula Johnson-Bell Field
$984
Alaska Airlines
Sep 7
MSO7:15 amMissoula Johnson-Bell Field
19h 45m
1 stop
KEF9:00 amReykjavik Keflavik Intl
Sep 8
KEF7:45 pmReykjavik Keflavik Intl
25h 32m
1 stop
MSO3:17 pmMissoula Johnson-Bell Field
$992

momondo Fare Finder

 
Customize your flight search to find flights from Missoula 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 July 14, 2026.
Use the filters below to find and compare flights from Missoula to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MissoulaReykjavik

MSO - KEF

MSOKEF

Missoula Johnson-Bell Field

Fri 9/4

4:16 pm-9:00 am

1 stop10h 44m

Reykjavik Keflavik Intl

Tue 9/8

10:40 am-11:01 pm

1 stop18h 21m

$649

MissoulaReykjavik

MSO - KEF

MSOKEF

Missoula Johnson-Bell Field

Tue 9/1

4:16 pm-2:00 pm

1 stop15h 44m

Reykjavik Keflavik Intl

Sat 9/12

4:50 pm-11:01 pm

1 stop12h 11m

$763
Quickest round-trip

MissoulaReykjavik

MSO - KEF

MSOKEF

Missoula Johnson-Bell Field

Thu 9/3

4:16 pm-9:25 am

1 stop11h 09m

Reykjavik Keflavik Intl

Sat 9/12

4:50 pm-11:01 pm

1 stop12h 11m

$774

MissoulaReykjavik

MSO - KEF

MSOKEF

Missoula Johnson-Bell Field

Fri 9/4

7:15 am-6:15 am

1 stop17h 00m

Reykjavik Keflavik Intl

Wed 9/9

4:50 pm-11:01 pm

1 stop12h 11m

$775

MissoulaReykjavik

MSO - KEF

MSOKEF

Missoula Johnson-Bell Field

Fri 9/4

4:16 pm-9:25 am

1 stop11h 09m

Reykjavik Keflavik Intl

Sun 9/6

10:40 am-11:01 pm

1 stop18h 21m

$785

MissoulaReykjavik

MSO - KEF

MSOKEF

Missoula Johnson-Bell Field

Wed 9/30

12:21 pm-8:50 am

1 stop14h 29m

Reykjavik Keflavik Intl

Thu 10/15

10:00 am-11:24 am

2 stops31h 24m

$796

MissoulaReykjavik

MSO - KEF

MSOKEF

Missoula Johnson-Bell Field

Wed 9/30

6:15 am-8:50 am

3 stops20h 35m

Reykjavik Keflavik Intl

Thu 10/15

10:00 am-11:24 am

2 stops31h 24m

$800

MissoulaReykjavik

MSO - KEF

MSOKEF

Missoula Johnson-Bell Field

Wed 9/30

12:21 pm-8:50 am

1 stop14h 29m

Reykjavik Keflavik Intl

Thu 10/15

12:00 pm-11:24 am

1 stop29h 24m

$817

MissoulaReykjavik

MSO - KEF

MSOKEF

Missoula Johnson-Bell Field

Wed 9/2

4:16 pm-2:00 pm

1 stop15h 44m

Reykjavik Keflavik Intl

Tue 9/8

4:50 pm-11:01 pm

1 stop12h 11m

$829

MissoulaReykjavik

MSO - KEF

MSOKEF

Missoula Johnson-Bell Field

Wed 9/2

4:16 pm-2:00 pm

1 stop15h 44m

Reykjavik Keflavik Intl

Sat 9/12

4:50 pm-11:01 pm

1 stop12h 11m

$830

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Iceland from

How to get the cheapest flight ticket from Missoula 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

What is the cheapest airline that flies from Missoula Johnson-Bell Field to Iceland?

United Airlines is the most popular carrier operating from Missoula Johnson-Bell Field to Iceland

Cheap Missoula to Iceland flight deals and tips

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

Fastest flight time

14h 29m

Direct flights

None
The fastest flight from Missoula to Iceland takes 14h 29m
There are no direct flights from Missoula to Iceland. There are no popular flight routes from Missoula to Iceland.
Search flight deals

Frequently asked questions about flying from Missoula to Iceland

  • When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Iceland?

    Prices for flights from Missoula Johnson-Bell Field Airport to Iceland refresh daily.

  • How old do you have to be to fly from Missoula Johnson-Bell Field Airport to Iceland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missoula Johnson-Bell Field Airport to Iceland.

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

    The travel and health documents required for your trip to Iceland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Iceland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

It is quick and easy to find Missoula to Iceland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Iceland that suits you.

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

Yes. All flights to Iceland from Missoula on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Missoula to Iceland.

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

Yes momondo offers price alerts on flights to Iceland from Missoula. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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