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Cheap flights from Buffalo to Iceland from $492

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Iceland departing on 3/22. 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
0 bags

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Find the cheapest flights from Buffalo to Iceland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
1:39 pm - 6:05 am
BUF
-
KEF
11h 26m
1 stop
Icelandair Logo
9:55 am - 9:00 pm
KEF
-
BUF
15h 05m
1 stop
$653Icelandair
Wed, Mar 4 - Wed, Mar 11
Multiple Airlines Logo
6:00 am - 6:10 am
BUF
-
KEF
19h 10m
1 stop
Multiple Airlines Logo
5:00 pm - 9:25 pm
KEF
-
BUF
9h 25m
1 stop
$663Multiple Airlines
Tue, Feb 24 - Tue, Mar 3
Multiple Airlines Logo
1:55 pm - 6:05 am
BUF
-
KEF
11h 10m
1 stop
Multiple Airlines Logo
4:50 pm - 11:07 pm
KEF
-
BUF
10h 17m
1 stop
$666Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Icelandair Logo
1:35 pm - 6:05 am
BUF
-
KEF
12h 30m
1 stop
Icelandair Logo
7:55 pm - 9:39 am
KEF
-
BUF
17h 44m
1 stop
$682Icelandair
Wed, Jul 15 - Tue, Jul 21
Multiple Airlines Logo
7:39 pm - 8:55 am
BUF
-
KEF
9h 16m
1 stop
Multiple Airlines Logo
7:55 pm - 9:39 am
KEF
-
BUF
17h 44m
1 stop
$696Multiple Airlines
Mon, Jun 1 - Mon, Jun 8
Icelandair Logo
1:35 pm - 6:05 am
BUF
-
KEF
12h 30m
1 stop
Icelandair Logo
7:55 pm - 9:39 am
KEF
-
BUF
17h 44m
1 stop
$716Icelandair
Wed, Jul 22 - Tue, Jul 28
Multiple Airlines Logo
6:00 am - 6:10 am
BUF
-
KEF
19h 10m
1 stop
Multiple Airlines Logo
4:50 pm - 12:55 pm
KEF
-
BUF
24h 05m
2 stops
$762Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Icelandair Logo
5:29 pm - 8:10 am
BUF
-
KEF
10h 41m
1 stop
Icelandair Logo
7:55 pm - 9:39 am
KEF
-
BUF
17h 44m
1 stop
$769Icelandair
Sat, May 23 - Sat, May 30
Icelandair Logo
10:30 am - 6:05 am
BUF
-
KEF
15h 35m
1 stop
Icelandair Logo
5:10 pm - 10:57 pm
KEF
-
BUF
9h 47m
1 stop
$794Icelandair
Fri, May 22 - Tue, May 26
Multiple Airlines Logo
4:00 pm - 6:25 am
BUF
-
KEF
10h 25m
1 stop
Multiple Airlines Logo
7:50 pm - 9:00 am
KEF
-
BUF
17h 10m
1 stop
$799Multiple Airlines
Fri, May 22 - Tue, Jun 2

Air Canada flights from Buffalo to Iceland

Our best Air Canada deals on Buffalo to Iceland flight tickets
Air Canada
Jul 21
BUF7:00 amBuffalo
21h 45m
2 stops
KEF8:45 amReykjavik Keflavik Intl
Jul 30
KEF9:15 amReykjavik Keflavik Intl
39h 47m
2 stops
BUF9:02 pmBuffalo
$808
Air Canada
Jul 21
BUF7:00 amBuffalo
21h 45m
2 stops
KEF8:45 amReykjavik Keflavik Intl
Jul 28
KEF10:00 amReykjavik Keflavik Intl
34h 40m
2 stops
BUF4:40 pmBuffalo
$813
Air Canada
Jul 21
BUF7:00 amBuffalo
21h 45m
2 stops
KEF8:45 amReykjavik Keflavik Intl
Jul 31
KEF9:15 amReykjavik Keflavik Intl
35h 25m
2 stops
BUF4:40 pmBuffalo
$839

United Airlines flights from Buffalo to Iceland

Our best United Airlines deals on Buffalo to Iceland flight tickets
United Airlines
Jul 21
BUF10:39 amBuffalo
18h 11m
1 stop
KEF8:50 amReykjavik Keflavik Intl
Jul 31
KEF11:00 amReykjavik Keflavik Intl
11h 22m
1 stop
BUF6:22 pmBuffalo
$820
United Airlines
Jul 22
BUF7:00 amBuffalo
20h 55m
2 stops
KEF7:55 amReykjavik Keflavik Intl
Jul 30
KEF12:00 pmReykjavik Keflavik Intl
13h 02m
1 stop
BUF9:02 pmBuffalo
$823
United Airlines
Jul 21
BUF7:00 amBuffalo
21h 50m
2 stops
KEF8:50 amReykjavik Keflavik Intl
Jul 30
KEF11:00 amReykjavik Keflavik Intl
11h 22m
1 stop
BUF6:22 pmBuffalo
$824

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo 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 February 7, 2026.
Use the filters below to find and compare flights from Buffalo to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Wed 3/4

1:39 pm-6:05 am

1 stop11h 26m

Reykjavik Keflavik Intl

Wed 3/11

9:55 am-9:00 pm

1 stop15h 05m

$653

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Tue 2/24

6:00 am-6:10 am

1 stop19h 10m

Reykjavik Keflavik Intl

Tue 3/3

5:00 pm-9:25 pm

1 stop9h 25m

$663

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Tue 3/3

1:55 pm-6:05 am

1 stop11h 10m

Reykjavik Keflavik Intl

Tue 3/10

4:50 pm-11:07 pm

1 stop10h 17m

$666

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Wed 7/15

1:35 pm-6:05 am

1 stop12h 30m

Reykjavik Keflavik Intl

Tue 7/21

7:55 pm-9:39 am

1 stop17h 44m

$682

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Mon 6/1

7:39 pm-8:55 am

1 stop9h 16m

Reykjavik Keflavik Intl

Mon 6/8

7:55 pm-9:39 am

1 stop17h 44m

$696

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Wed 7/22

1:35 pm-6:05 am

1 stop12h 30m

Reykjavik Keflavik Intl

Tue 7/28

7:55 pm-9:39 am

1 stop17h 44m

$716

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Tue 3/3

6:00 am-6:10 am

1 stop19h 10m

Reykjavik Keflavik Intl

Tue 3/10

4:50 pm-12:55 pm

2 stops24h 05m

$762

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Sat 5/23

5:29 pm-8:10 am

1 stop10h 41m

Reykjavik Keflavik Intl

Sat 5/30

7:55 pm-9:39 am

1 stop17h 44m

$769

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Fri 5/22

10:30 am-6:05 am

1 stop15h 35m

Reykjavik Keflavik Intl

Tue 5/26

5:10 pm-10:57 pm

1 stop9h 47m

$794

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Fri 5/22

4:00 pm-6:25 am

1 stop10h 25m

Reykjavik Keflavik Intl

Tue 6/2

7:50 pm-9:00 am

1 stop17h 10m

$799

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Iceland from

How to get the cheapest flight ticket from Buffalo 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 Buffalo to Iceland?

Icelandair is the most popular carrier operating from Buffalo to Iceland

Cheap Buffalo to Iceland flight deals and tips

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

Fastest flight time

8h 16m

Direct flights

None
The fastest flight from Buffalo to Iceland takes 8h 16m
There are no direct flights from Buffalo to Iceland. There are no popular flight routes from Buffalo to Iceland.
Search flight deals

  • When did momondo last update prices for flights from Buffalo Airport to Iceland?

    Prices for flights from Buffalo Airport to Iceland were last updated today.

  • How old do you have to be to fly from Buffalo Airport to Iceland?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Iceland.

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

    The travel and health documents you'll need for your trip to Iceland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Iceland. It is always advisable to seek 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 Buffalo to Iceland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Buffalo to Iceland for you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Iceland from Buffalo.

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

Yes momondo offers price alerts on flights to Iceland from Buffalo. 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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