How long is the flight from Buffalo to Iceland?

Departing from Buffalo to Iceland will take you 22h 30m. Buffalo and Iceland are separated by a distance of 2603 mi.

In terms of precipitation, rainfall in Iceland ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Iceland when rainfall is around 1.6 in.

If weather is an important factor for your trip to Iceland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What airport do you fly from for flights from Buffalo to Iceland?

Buffalo (BUF), located 8.3 mi from the city center, is the airport you fly out of when you book flights from Buffalo to Iceland.

Can I find deals for flights from Buffalo to Iceland that include hotel bookings?

Yes. In addition to deals on Buffalo to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Buffalo to Iceland?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Iceland.

Can I find deals for business class flights from Buffalo to Iceland?

Yes. Cheapflights offers flight deals from Buffalo to Iceland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$705+ Flights from Buffalo to Iceland

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Find flight deals from Buffalo to Iceland

Cheapest flights from Buffalo to Iceland
Explore the most affordable flight options available from Buffalo to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 25, 2025.

jue. 12/46:05 amBUF - KEF

1 stop10h 40mIcelandair

lun. 12/85:00 pmKEF - BUF

1 stop9h 30mIcelandair

Deal found 11/25

$744

jue. 12/411:21 amBUF - KEF

2 stops18h 24mScandinavian Airlines

lun. 12/87:50 amKEF - BUF

2 stops16h 29mScandinavian Airlines

Deal found 11/23

$987

Best flights from Buffalo to Iceland
Discover carefully curated flight deals from Buffalo to Iceland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated noviembre 25, 2025.

mié. 1/147:15 amBUF - KEF

2 stops22h 30mScandinavian Airlines

lun. 1/193:40 pmKEF - BUF

2 stops37h 36mScandinavian Airlines

Deal found 11/25

$705

vie. 1/307:00 amBUF - KEF

2 stops22h 40mScandinavian Airlines

mar. 2/311:30 amKEF - BUF

2 stops41h 46mScandinavian Airlines

Deal found 11/24

$705

sáb. 2/2111:51 amBUF - KEF

2 stops17h 54mScandinavian Airlines

mar. 3/33:40 pmKEF - BUF

2 stops37h 18mScandinavian Airlines

Deal found 11/25

$739

mié. 1/1411:51 amBUF - KEF

2 stops17h 54mScandinavian Airlines

sáb. 1/1711:25 amKEF - BUF

2 stops41h 51mScandinavian Airlines

Deal found 11/25

$739

sáb. 2/2111:51 amBUF - KEF

2 stops17h 54mScandinavian Airlines

dom. 3/13:40 pmKEF - BUF

2 stops36h 51mScandinavian Airlines

Deal found 11/25

$739

sáb. 2/2111:51 amBUF - KEF

2 stops17h 54mScandinavian Airlines

jue. 3/53:40 pmKEF - BUF

2 stops37h 18mScandinavian Airlines

Deal found 11/25

$739

mié. 2/257:00 amBUF - KEF

2 stops22h 45mScandinavian Airlines

jue. 3/53:40 pmKEF - BUF

2 stops37h 18mScandinavian Airlines

Deal found 11/25

$739

vie. 2/2711:51 amBUF - KEF

2 stops17h 49mScandinavian Airlines

mar. 3/33:40 pmKEF - BUF

2 stops37h 36mScandinavian Airlines

Deal found 11/23

$739

mar. 2/2411:51 amBUF - KEF

2 stops17h 54mScandinavian Airlines

dom. 3/13:40 pmKEF - BUF

2 stops36h 51mScandinavian Airlines

Deal found 11/25

$739

sáb. 2/2111:51 amBUF - KEF

2 stops17h 54mScandinavian Airlines

lun. 3/23:40 pmKEF - BUF

2 stops37h 18mScandinavian Airlines

Deal found 11/25

$739

mar. 2/2411:51 amBUF - KEF

2 stops17h 54mScandinavian Airlines

mar. 3/33:40 pmKEF - BUF

2 stops37h 18mScandinavian Airlines

Deal found 11/25

$739

Last-minute flights from Buffalo to Iceland
Discover last-minute flight deals from Buffalo to Iceland. Data last updated noviembre 25, 2025 and is based on user searches.

jue. 12/46:05 amBUF - KEF

1 stop10h 40mIcelandair

lun. 12/85:00 pmKEF - BUF

1 stop9h 30mIcelandair

Deal found 11/25

$744

jue. 12/411:21 amBUF - KEF

2 stops18h 24mScandinavian Airlines

lun. 12/87:50 amKEF - BUF

2 stops16h 29mScandinavian Airlines

Deal found 11/23

$987

Cheap flight deals from Buffalo to Iceland

Most accurate provider	FlightHub 3 stars
Most trusted provider	Expedia 3 stars
Round-trip from	$705 (FlightHub)

Provider with most accurate pricing for Buffalo-Reykjavik (REK) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Buffalo-Reykjavik (REK) flights.

Search Deals

From Buffalo to Iceland

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

mié. 1/14

7:15 am-10:45 am

2 stops22h 30m

Reykjavik Keflavik Intl

lun. 1/19

3:40 pm-12:16 am

2 stops37h 36m

$705

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

vie. 1/30

7:00 am-10:40 am

2 stops22h 40m

Reykjavik Keflavik Intl

mar. 2/3

11:30 am-12:16 am

2 stops41h 46m

$705

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

sáb. 2/21

11:51 am-10:45 am

2 stops17h 54m

Reykjavik Keflavik Intl

mar. 3/3

3:40 pm-11:58 pm

2 stops37h 18m

$739

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

mié. 1/14

11:51 am-10:45 am

2 stops17h 54m

Reykjavik Keflavik Intl

sáb. 1/17

11:25 am-12:16 am

2 stops41h 51m

$739

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

sáb. 2/21

11:51 am-10:45 am

2 stops17h 54m

Reykjavik Keflavik Intl

dom. 3/1

3:40 pm-11:31 pm

2 stops36h 51m

$739

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

sáb. 2/21

11:51 am-10:45 am

2 stops17h 54m

Reykjavik Keflavik Intl

jue. 3/5

3:40 pm-11:58 pm

2 stops37h 18m

$739

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

mié. 2/25

7:00 am-10:45 am

2 stops22h 45m

Reykjavik Keflavik Intl

jue. 3/5

3:40 pm-11:58 pm

2 stops37h 18m

$739

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

vie. 2/27

11:51 am-10:40 am

2 stops17h 49m

Reykjavik Keflavik Intl

mar. 3/3

3:40 pm-12:16 am

2 stops37h 36m

$739

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

mar. 2/24

11:51 am-10:45 am

2 stops17h 54m

Reykjavik Keflavik Intl

dom. 3/1

3:40 pm-11:31 pm

2 stops36h 51m

$739

BuffaloReykjavik

BUF - KEF

BUFKEF

Buffalo

sáb. 2/21

11:51 am-10:45 am

2 stops17h 54m

Reykjavik Keflavik Intl

lun. 3/2

3:40 pm-11:58 pm

2 stops37h 18m

$739

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

Showing 1-10 of 11 results

Best time to book a flight from Buffalo to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Buffalo with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Iceland

What is the cheapest time of day to fly from BUF to IS?

One of the essential ways to save on airfare from Buffalo to Iceland is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 46% on airfare.

Reviews of airlines servicing Iceland

Read reviews from past customers who have flown United Airlines and Icelandair from Buffalo to Iceland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,046 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

United Airlines

7.4

Good

9,046 reviews

United Airlines

7.4

Good

9,046 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Icelandair

7.0

Good

581 reviews

United Airlines

7.4

Good

9,046 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

What airport do you fly from for flights from Buffalo to Iceland?
Buffalo (BUF), located 8.3 mi from the city center, is the airport you fly out of when you book flights from Buffalo to Iceland.
How long is the flight from Buffalo to Iceland?
Departing from Buffalo to Iceland will take you 22h 30m. Buffalo and Iceland are separated by a distance of 2603 mi.
Can I find deals for flights from Buffalo to Iceland that include hotel bookings?
Yes. In addition to deals on Buffalo to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buffalo to Iceland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Iceland.
Can I find deals for business class flights from Buffalo to Iceland?
Yes. Cheapflights offers flight deals from Buffalo to Iceland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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$705+ Cheap flights from Buffalo (BUF) to Iceland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Buffalo to Iceland with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Buffalo to Iceland

Cheapest flights from Buffalo to IcelandExplore the most affordable flight options available from Buffalo to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 25, 2025.

Explore the most affordable flight options available from Buffalo to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 25, 2025.

Cheap flight deals from Buffalo to Iceland

Keep the following information in mind while searching for Buffalo to Iceland flight deals. Data was last updated noviembre 25, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to Iceland that are best for you.

Best time to book a flight from Buffalo to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Buffalo with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Iceland

What is the cheapest time of day to fly from BUF to IS?

Find hourly flight availability from Buffalo to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 25, 2025.

Reviews of airlines servicing Iceland

Read reviews from past customers who have flown United Airlines and Icelandair from Buffalo to Iceland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Iceland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Buffalo to Iceland?

How long is the flight from Buffalo to Iceland?

Can I find deals for flights from Buffalo to Iceland that include hotel bookings?

How can I find direct flights from Buffalo to Iceland?

Can I find deals for business class flights from Buffalo to Iceland?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Buffalo to Iceland

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Buffalo to Iceland
Explore the most affordable flight options available from Buffalo to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 25, 2025.