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Cheap flights from Billings 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 Billings to Iceland departing on 11/4. 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 Billings to Iceland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:21 pm - 9:00 am
BIL
-
KEF
31h 39m
1 stop
Alaska Airlines Logo
12:45 pm - 11:29 pm
KEF
-
BIL
16h 44m
1 stop
$794Alaska Airlines
Fri, Aug 21 - Tue, Aug 25
United Airlines Logo
5:00 am - 10:00 am
BIL
-
KEF
22h 00m
2 stops
United Airlines Logo
12:00 pm - 10:16 pm
KEF
-
BIL
17h 16m
2 stops
$806United Airlines
Sun, Nov 1 - Mon, Nov 9
Multiple Airlines Logo
6:00 am - 6:15 am
BIL
-
KEF
17h 15m
1 stop
Multiple Airlines Logo
5:00 pm - 12:08 am
KEF
-
BIL
14h 08m
1 stop
$813Multiple Airlines
Sun, Nov 22 - Wed, Dec 2
United Airlines Logo
5:54 pm - 10:00 am
BIL
-
KEF
34h 06m
2 stops
United Airlines Logo
12:00 pm - 1:18 pm
KEF
-
BIL
32h 18m
3 stops
$817United Airlines
Sat, Oct 31 - Mon, Nov 9
United Airlines Logo
5:00 am - 10:00 am
BIL
-
KEF
22h 00m
2 stops
United Airlines Logo
12:00 pm - 1:13 pm
KEF
-
BIL
56h 13m
3 stops
$824United Airlines
Sun, Nov 22 - Mon, Nov 30
United Airlines Logo
7:00 am - 10:00 am
BIL
-
KEF
20h 00m
2 stops
United Airlines Logo
12:00 pm - 9:04 pm
KEF
-
BIL
16h 04m
2 stops
$836United Airlines
Wed, Nov 4 - Mon, Nov 9
Multiple Airlines Logo
6:00 am - 6:15 am
BIL
-
KEF
17h 15m
1 stop
Multiple Airlines Logo
4:50 pm - 12:08 am
KEF
-
BIL
14h 18m
1 stop
$846Multiple Airlines
Thu, Nov 26 - Tue, Dec 1
United Airlines Logo
5:54 pm - 10:00 am
BIL
-
KEF
57h 06m
2 stops
United Airlines Logo
12:00 pm - 1:18 pm
KEF
-
BIL
32h 18m
3 stops
$847United Airlines
Mon, Nov 2 - Mon, Nov 9
United Airlines Logo
10:30 am - 10:00 am
BIL
-
KEF
16h 30m
2 stops
United Airlines Logo
12:00 pm - 1:13 pm
KEF
-
BIL
56h 13m
3 stops
$855United Airlines
Wed, Nov 25 - Mon, Nov 30
United Airlines Logo
2:29 pm - 10:00 am
BIL
-
KEF
13h 31m
2 stops
United Airlines Logo
12:00 pm - 10:16 pm
KEF
-
BIL
17h 16m
2 stops
$856United Airlines
Fri, Oct 30 - Sat, Nov 7

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Alaska Airlines flights from Billings to Iceland

Our best Alaska Airlines deals on Billings to Iceland flight tickets
Alaska Airlines
Aug 21
BIL7:21 pmBillings Logan Intl
31h 39m
1 stop
KEF9:00 amReykjavik Keflavik Intl
Aug 25
KEF12:45 pmReykjavik Keflavik Intl
16h 44m
1 stop
BIL11:29 pmBillings Logan Intl
$794
Alaska Airlines
Aug 21
BIL7:21 pmBillings Logan Intl
31h 39m
1 stop
KEF9:00 amReykjavik Keflavik Intl
Aug 25
KEF12:45 pmReykjavik Keflavik Intl
16h 44m
1 stop
BIL11:29 pmBillings Logan Intl
$902
Alaska Airlines
Jul 28
BIL6:00 amBillings Logan Intl
21h 00m
1 stop
KEF9:00 amReykjavik Keflavik Intl
Jul 30
KEF12:45 pmReykjavik Keflavik Intl
30h 20m
1 stop
BIL1:05 pmBillings Logan Intl
$995

United Airlines flights from Billings to Iceland

Our best United Airlines deals on Billings to Iceland flight tickets
United Airlines
Nov 1
BIL5:00 amBillings Logan Intl
22h 00m
2 stops
KEF10:00 amReykjavik Keflavik Intl
Nov 9
KEF12:00 pmReykjavik Keflavik Intl
17h 16m
2 stops
BIL10:16 pmBillings Logan Intl
$806
United Airlines
Oct 31
BIL5:54 pmBillings Logan Intl
34h 06m
2 stops
KEF10:00 amReykjavik Keflavik Intl
Nov 9
KEF12:00 pmReykjavik Keflavik Intl
32h 18m
3 stops
BIL1:18 pmBillings Logan Intl
$817
United Airlines
Nov 22
BIL5:00 amBillings Logan Intl
22h 00m
2 stops
KEF10:00 amReykjavik Keflavik Intl
Nov 30
KEF12:00 pmReykjavik Keflavik Intl
56h 13m
3 stops
BIL1:13 pmBillings Logan Intl
$824

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 July 10, 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

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Fri 8/21

7:21 pm-9:00 am

1 stop31h 39m

Reykjavik Keflavik Intl

Tue 8/25

12:45 pm-11:29 pm

1 stop16h 44m

$794

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Sun 11/1

5:00 am-10:00 am

2 stops22h 00m

Reykjavik Keflavik Intl

Mon 11/9

12:00 pm-10:16 pm

2 stops17h 16m

$806

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Sun 11/22

6:00 am-6:15 am

1 stop17h 15m

Reykjavik Keflavik Intl

Wed 12/2

5:00 pm-12:08 am

1 stop14h 08m

$813

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Sat 10/31

5:54 pm-10:00 am

2 stops34h 06m

Reykjavik Keflavik Intl

Mon 11/9

12:00 pm-1:18 pm

3 stops32h 18m

$817

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Sun 11/22

5:00 am-10:00 am

2 stops22h 00m

Reykjavik Keflavik Intl

Mon 11/30

12:00 pm-1:13 pm

3 stops56h 13m

$824

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Wed 11/4

7:00 am-10:00 am

2 stops20h 00m

Reykjavik Keflavik Intl

Mon 11/9

12:00 pm-9:04 pm

2 stops16h 04m

$836

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Thu 11/26

6:00 am-6:15 am

1 stop17h 15m

Reykjavik Keflavik Intl

Tue 12/1

4:50 pm-12:08 am

1 stop14h 18m

$846

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Mon 11/2

5:54 pm-10:00 am

2 stops57h 06m

Reykjavik Keflavik Intl

Mon 11/9

12:00 pm-1:18 pm

3 stops32h 18m

$847

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Wed 11/25

10:30 am-10:00 am

2 stops16h 30m

Reykjavik Keflavik Intl

Mon 11/30

12:00 pm-1:13 pm

3 stops56h 13m

$855
Quickest round-trip

BillingsReykjavik

BIL - KEF

BILKEF

Billings Logan Intl

Fri 10/30

2:29 pm-10:00 am

2 stops13h 31m

Reykjavik Keflavik Intl

Sat 11/7

12:00 pm-10:16 pm

2 stops17h 16m

$856

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Iceland from

How to get the cheapest flight ticket from Billings 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 Billings Logan Intl to Iceland?

United Airlines and Alaska Airlines are the most popular carriers operating from Billings Logan Intl to Iceland

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

11h 20m

Direct flights

None
The fastest flight from Billings to Iceland takes 11h 20m
There are no direct flights from Billings to Iceland. There are no popular flight routes from Billings to Iceland.
Search flight deals

Frequently asked questions about flying from Billings to Iceland

  • 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.

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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