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Cheap flights from Billings to Iceland from $790

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Billings to Iceland departing on 4/21. 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 Billings to Iceland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:05 pm - 9:25 am
BIL
-
KEF
13h 20m
1 stop
Multiple Airlines Logo
4:50 pm - 10:59 pm
KEF
-
BIL
12h 09m
1 stop
$790Multiple Airlines
Tue, Apr 21 - Tue, Apr 28
Multiple Airlines Logo
7:56 am - 9:25 am
BIL
-
KEF
19h 29m
1 stop
Multiple Airlines Logo
7:45 pm - 1:26 pm
KEF
-
BIL
23h 41m
2 stops
$813Multiple Airlines
Tue, Apr 21 - Tue, Apr 28
Alaska Airlines Logo
6:00 am - 9:00 am
BIL
-
KEF
21h 00m
1 stop
Alaska Airlines Logo
12:45 pm - 3:08 pm
KEF
-
BIL
32h 23m
1 stop
$836Alaska Airlines
Wed, Aug 26 - Sun, Aug 30
Multiple Airlines Logo
7:56 am - 9:25 am
BIL
-
KEF
19h 29m
1 stop
Multiple Airlines Logo
7:45 pm - 10:59 pm
KEF
-
BIL
33h 14m
1 stop
$890Multiple Airlines
Sun, Apr 19 - Sun, Apr 26
Multiple Airlines Logo
6:27 am - 7:40 am
BIL
-
KEF
19h 13m
1 stop
Multiple Airlines Logo
9:30 am - 11:06 pm
KEF
-
BIL
19h 36m
1 stop
$904Multiple Airlines
Sat, May 16 - Sat, May 23
Multiple Airlines Logo
6:27 am - 6:20 am
BIL
-
KEF
17h 53m
2 stops
Multiple Airlines Logo
9:30 am - 11:06 pm
KEF
-
BIL
19h 36m
1 stop
$908Multiple Airlines
Sat, May 16 - Sat, May 23
Alaska Airlines Logo
6:00 am - 9:00 am
BIL
-
KEF
21h 00m
1 stop
Alaska Airlines Logo
12:45 pm - 3:08 pm
KEF
-
BIL
32h 23m
1 stop
$952Alaska Airlines
Wed, Aug 26 - Sun, Aug 30
Multiple Airlines Logo
6:27 am - 7:40 am
BIL
-
KEF
19h 13m
1 stop
Multiple Airlines Logo
9:30 am - 11:06 pm
KEF
-
BIL
19h 36m
1 stop
$954Multiple Airlines
Sat, May 16 - Sat, May 23
United Airlines Logo
11:43 am - 8:50 am
BIL
-
KEF
15h 07m
1 stop
United Airlines Logo
10:00 am - 11:02 am
KEF
-
BIL
31h 02m
2 stops
$955United Airlines
Wed, Aug 26 - Sun, Aug 30
United Airlines Logo
7:00 am - 7:55 am
BIL
-
KEF
18h 55m
2 stops
United Airlines Logo
10:00 am - 11:02 am
KEF
-
BIL
31h 02m
2 stops
$958United Airlines
Wed, Aug 26 - Sun, Aug 30

United Airlines flights from Billings to Iceland

Our best United Airlines deals on Billings to Iceland flight tickets
United Airlines
Aug 26
BIL11:43 amBillings Logan Intl
15h 07m
1 stop
KEF8:50 amReykjavik Keflavik Intl
Aug 30
KEF10:00 amReykjavik Keflavik Intl
31h 02m
2 stops
BIL11:02 amBillings Logan Intl
$955
United Airlines
May 19
BIL5:05 amBillings Logan Intl
21h 45m
2 stops
KEF8:50 amReykjavik Keflavik Intl
Jun 1
KEF11:30 amReykjavik Keflavik Intl
15h 47m
2 stops
BIL9:17 pmBillings Logan Intl
$989
United Airlines
Aug 26
BIL11:43 amBillings Logan Intl
15h 07m
1 stop
KEF8:50 amReykjavik Keflavik Intl
Aug 30
KEF10:00 amReykjavik Keflavik Intl
31h 02m
2 stops
BIL11:02 amBillings Logan Intl
$1,004

Icelandair flights from Billings to Iceland

Our best Icelandair deals on Billings to Iceland flight tickets
Icelandair
May 16
BIL7:21 pmBillings Logan Intl
32h 04m
1 stop
KEF9:25 amReykjavik Keflavik Intl
May 22
KEF7:45 pmReykjavik Keflavik Intl
33h 48m
1 stop
BIL11:33 pmBillings Logan Intl
$967
Icelandair
May 19
BIL2:01 pmBillings Logan Intl
13h 24m
1 stop
KEF9:25 amReykjavik Keflavik Intl
Jun 1
KEF10:40 amReykjavik Keflavik Intl
18h 53m
1 stop
BIL11:33 pmBillings Logan Intl
$1,067
Icelandair
May 19
BIL2:01 pmBillings Logan Intl
13h 24m
1 stop
KEF9:25 amReykjavik Keflavik Intl
Jun 1
KEF7:45 pmReykjavik Keflavik Intl
33h 48m
1 stop
BIL11:33 pmBillings Logan Intl
$1,076

momondo Fare Finder

 
Customize your flight search to find flights from Billings 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 12, 2026.
Use the filters below to find and compare flights from Billings to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Tue 4/21

2:05 pm-9:25 am

1 stop13h 20m

Reykjavik Keflavik Intl

Tue 4/28

4:50 pm-10:59 pm

1 stop12h 09m

$790

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Tue 4/21

7:56 am-9:25 am

1 stop19h 29m

Reykjavik Keflavik Intl

Tue 4/28

7:45 pm-1:26 pm

2 stops23h 41m

$813

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Wed 8/26

6:00 am-9:00 am

1 stop21h 00m

Reykjavik Keflavik Intl

Sun 8/30

12:45 pm-3:08 pm

1 stop32h 23m

$836

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Sun 4/19

7:56 am-9:25 am

1 stop19h 29m

Reykjavik Keflavik Intl

Sun 4/26

7:45 pm-10:59 pm

1 stop33h 14m

$890

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Sat 5/16

6:27 am-7:40 am

1 stop19h 13m

Reykjavik Keflavik Intl

Sat 5/23

9:30 am-11:06 pm

1 stop19h 36m

$904

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Sat 5/16

6:27 am-6:20 am

2 stops17h 53m

Reykjavik Keflavik Intl

Sat 5/23

9:30 am-11:06 pm

1 stop19h 36m

$908

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Wed 8/26

6:00 am-9:00 am

1 stop21h 00m

Reykjavik Keflavik Intl

Sun 8/30

12:45 pm-3:08 pm

1 stop32h 23m

$952

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Sat 5/16

6:27 am-7:40 am

1 stop19h 13m

Reykjavik Keflavik Intl

Sat 5/23

9:30 am-11:06 pm

1 stop19h 36m

$954

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Wed 8/26

11:43 am-8:50 am

1 stop15h 07m

Reykjavik Keflavik Intl

Sun 8/30

10:00 am-11:02 am

2 stops31h 02m

$955

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Wed 8/26

7:00 am-7:55 am

2 stops18h 55m

Reykjavik Keflavik Intl

Sun 8/30

10:00 am-11:02 am

2 stops31h 02m

$958

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Billings to Iceland flight deals and tips

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

Fastest flight time

15h 07m

Direct flights

None
The fastest flight from Billings to Iceland takes 15h 07m
There are no direct flights from Billings to Iceland. There are no popular flight routes from Billings to Iceland.
Search flight deals

  • When did momondo last update prices for flights from Billings Logan Intl Airport to Iceland?

    Prices for flights from Billings Logan Intl Airport to Iceland are refreshed on a daily basis.

  • How old do you have to be to fly from Billings Logan Intl 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 Billings Logan Intl Airport to Iceland.

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

    The necessary travel and health documents for your Iceland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Billings to Iceland?

    Price Alerts will notify you by email when the price for flights to Iceland from Billings decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Billings to Iceland with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Billings to Iceland. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Iceland from Billings which offer a flexible booking policy as well as other useful filters and features.

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

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

I’m not ready to book a flight from Billings 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 Billings and alert you when they change.

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Sat 4/11
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