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Cheap flights from Buffalo 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 Buffalo to Iceland departing on 8/3. 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 Buffalo to Iceland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
3:10 pm - 6:05 am
BUF
-
KEF
10h 55m
1 stop
Icelandair Logo
7:55 pm - 11:14 am
KEF
-
BUF
19h 19m
1 stop
$618Icelandair
Thu, Oct 15 - Sun, Oct 18
Icelandair Logo
10:25 am - 6:05 am
BUF
-
KEF
15h 40m
1 stop
Icelandair Logo
5:10 pm - 11:32 pm
KEF
-
BUF
10h 22m
1 stop
$623Icelandair
Wed, Aug 26 - Tue, Sep 1
Icelandair Logo
10:25 am - 6:05 am
BUF
-
KEF
15h 40m
1 stop
Icelandair Logo
5:10 pm - 11:32 pm
KEF
-
BUF
10h 22m
1 stop
$631Icelandair
Wed, Aug 26 - Tue, Sep 1
Icelandair Logo
10:25 am - 6:05 am
BUF
-
KEF
15h 40m
1 stop
Icelandair Logo
5:10 pm - 11:32 pm
KEF
-
BUF
10h 22m
1 stop
$632Icelandair
Wed, Aug 26 - Tue, Sep 1
Icelandair Logo
10:25 am - 6:05 am
BUF
-
KEF
15h 40m
1 stop
Icelandair Logo
5:10 pm - 11:32 pm
KEF
-
BUF
10h 22m
1 stop
$633Icelandair
Wed, Aug 26 - Tue, Sep 1
Icelandair Logo
2:30 pm - 8:10 am
BUF
-
KEF
13h 40m
1 stop
Icelandair Logo
7:55 pm - 11:14 am
KEF
-
BUF
19h 19m
1 stop
$640Icelandair
Wed, Oct 7 - Mon, Oct 12
Icelandair Logo
10:25 am - 6:05 am
BUF
-
KEF
15h 40m
1 stop
Icelandair Logo
5:10 pm - 9:35 am
KEF
-
BUF
20h 25m
1 stop
$657Icelandair
Wed, Jul 15 - Tue, Jul 21
Icelandair Logo
1:26 pm - 6:05 am
BUF
-
KEF
12h 39m
1 stop
Icelandair Logo
5:10 pm - 11:43 pm
KEF
-
BUF
10h 33m
1 stop
$663Icelandair
Tue, Jul 7 - Mon, Jul 13
Icelandair Logo
10:25 am - 6:05 am
BUF
-
KEF
15h 40m
1 stop
Icelandair Logo
5:10 pm - 9:35 am
KEF
-
BUF
20h 25m
1 stop
$664Icelandair
Wed, Jul 15 - Tue, Jul 21
Icelandair Logo
10:25 am - 6:05 am
BUF
-
KEF
15h 40m
1 stop
Icelandair Logo
5:10 pm - 9:35 am
KEF
-
BUF
20h 25m
1 stop
$666Icelandair
Wed, Jul 15 - Tue, Jul 21

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United Airlines flights from Buffalo to Iceland

Our best United Airlines deals on Buffalo to Iceland flight tickets
United Airlines
Oct 15
BUF6:00 amBuffalo
21h 55m
2 stops
KEF7:55 amReykjavik Keflavik Intl
Oct 18
KEF9:15 amReykjavik Keflavik Intl
41h 56m
2 stops
BUF11:11 pmBuffalo
$905
United Airlines
Aug 26
BUF1:56 pmBuffalo
14h 54m
1 stop
KEF8:50 amReykjavik Keflavik Intl
Sep 1
KEF9:15 amReykjavik Keflavik Intl
35h 41m
2 stops
BUF4:56 pmBuffalo
$973
United Airlines
Aug 26
BUF1:56 pmBuffalo
14h 54m
1 stop
KEF8:50 amReykjavik Keflavik Intl
Sep 1
KEF9:15 amReykjavik Keflavik Intl
35h 41m
2 stops
BUF4:56 pmBuffalo
$974

Icelandair flights from Buffalo to Iceland

Our best Icelandair deals on Buffalo to Iceland flight tickets
Icelandair
Oct 15
BUF3:10 pmBuffalo
10h 55m
1 stop
KEF6:05 amReykjavik Keflavik Intl
Oct 18
KEF7:55 pmReykjavik Keflavik Intl
19h 19m
1 stop
BUF11:14 amBuffalo
$618
Icelandair
Aug 26
BUF10:25 amBuffalo
15h 40m
1 stop
KEF6:05 amReykjavik Keflavik Intl
Sep 1
KEF5:10 pmReykjavik Keflavik Intl
10h 22m
1 stop
BUF11:32 pmBuffalo
$623
Icelandair
Aug 26
BUF10:25 amBuffalo
15h 40m
1 stop
KEF6:05 amReykjavik Keflavik Intl
Sep 1
KEF5:10 pmReykjavik Keflavik Intl
10h 22m
1 stop
BUF11:32 pmBuffalo
$631

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 June 21, 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

Cheapest round-trip

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Thu 10/15

3:10 pm-6:05 am

1 stop10h 55m

Reykjavik Keflavik Intl

Sun 10/18

7:55 pm-11:14 am

1 stop19h 19m

$618

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Wed 8/26

10:25 am-6:05 am

1 stop15h 40m

Reykjavik Keflavik Intl

Tue 9/1

5:10 pm-11:32 pm

1 stop10h 22m

$623

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Wed 8/26

10:25 am-6:05 am

1 stop15h 40m

Reykjavik Keflavik Intl

Tue 9/1

5:10 pm-11:32 pm

1 stop10h 22m

$631

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Wed 8/26

10:25 am-6:05 am

1 stop15h 40m

Reykjavik Keflavik Intl

Tue 9/1

5:10 pm-11:32 pm

1 stop10h 22m

$632

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Wed 8/26

10:25 am-6:05 am

1 stop15h 40m

Reykjavik Keflavik Intl

Tue 9/1

5:10 pm-11:32 pm

1 stop10h 22m

$633

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Wed 10/7

2:30 pm-8:10 am

1 stop13h 40m

Reykjavik Keflavik Intl

Mon 10/12

7:55 pm-11:14 am

1 stop19h 19m

$640

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Wed 7/15

10:25 am-6:05 am

1 stop15h 40m

Reykjavik Keflavik Intl

Tue 7/21

5:10 pm-9:35 am

1 stop20h 25m

$657
Quickest round-trip

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Tue 7/7

1:26 pm-6:05 am

1 stop12h 39m

Reykjavik Keflavik Intl

Mon 7/13

5:10 pm-11:43 pm

1 stop10h 33m

$663

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Wed 7/15

10:25 am-6:05 am

1 stop15h 40m

Reykjavik Keflavik Intl

Tue 7/21

5:10 pm-9:35 am

1 stop20h 25m

$664

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

Wed 7/15

10:25 am-6:05 am

1 stop15h 40m

Reykjavik Keflavik Intl

Tue 7/21

5:10 pm-9:35 am

1 stop20h 25m

$666

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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?

Delta 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

10h 55m

Direct flights

None
The fastest flight from Buffalo to Iceland takes 10h 55m
There are no direct flights from Buffalo to Iceland. There are no popular flight routes from Buffalo to Iceland.
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Frequently asked questions about flying from Buffalo to Iceland

  • 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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Tue 7/21
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