$484+ Cheap flights from Buffalo (BUF) to Iceland
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — KEF
Mar 14 — Mar 211
1 adult, Economy
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Find cheap flights from Buffalo to Iceland with Cheapflights
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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 February 12, 2026.
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 February 12, 2026.
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:00 pm
BUF
- KEF
2 stops35h 40m
American Airlines
Wed 4/2211:00 am
KEF
- BUF
2 stops32h 29m
American Airlines
Deal found 2/12![American Airlines logo]()
$507
This BusinessClass deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:37 am
BUF
- KEF
1 stop17h 53m
Multiple Airlines
Wed 4/2211:25 am
KEF
- BUF
1 stop17h 24m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$641
This FlightHub deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:00 am
BUF
- KEF
1 stop8h 45m
Icelandair
Wed 3/119:55 am
KEF
- BUF
1 stop15h 05m
Icelandair
Deal found 2/11![Icelandair logo]()
$675
This FlightHub deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:31 pm
BUF
- KEF
1 stop14h 39m
Icelandair
Tue 7/215:10 pm
KEF
- BUF
1 stop10h 29m
Icelandair
Deal found 2/10![Icelandair logo]()
$682
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:21 am
BUF
- KEF
2 stops17h 34m
United Airlines
Thu 10/110:00 am
KEF
- BUF
2 stops38h 31m
United Airlines
Deal found 2/12![United Airlines logo]()
$695
This FlightHub deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:00 am
BUF
- KEF
2 stops20h 55m
Multiple Airlines
Tue 9/19:25 am
KEF
- BUF
2 stops59h 22m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$709
This KLM deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:15 pm
BUF
- KEF
1 stop10h 15m
KLM
Thu 10/19:30 am
KEF
- BUF
1 stop13h 03m
KLM
Deal found 2/10![KLM logo]()
$711
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:25 am
BUF
- KEF
2 stops21h 15m
Delta
Thu 10/19:30 am
KEF
- BUF
1 stop13h 03m
Delta
Deal found 2/10![Delta logo]()
$715
Best flights from Buffalo to IcelandDiscover 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 February 12, 2026.
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 February 12, 2026.
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:00 pm
BUF
- KEF
2 stops35h 40m
American Airlines
Wed 4/2211:00 am
KEF
- BUF
3 stops28h 17m
American Airlines
Deal found 2/12![American Airlines logo]()
$511
This BusinessClass deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:37 am
BUF
- KEF
1 stop17h 53m
Multiple Airlines
Wed 4/2211:25 am
KEF
- BUF
1 stop17h 24m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$641
This FlightHub deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:00 am
BUF
- KEF
1 stop8h 45m
Icelandair
Wed 3/119:55 am
KEF
- BUF
1 stop15h 05m
Icelandair
Deal found 2/11![Icelandair logo]()
$675
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1210:39 am
BUF
- KEF
1 stop18h 11m
United Airlines
Tue 7/219:15 am
KEF
- BUF
2 stops35h 25m
United Airlines
Deal found 2/12![United Airlines logo]()
$800
This FlightHub deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:31 pm
BUF
- KEF
1 stop14h 39m
Icelandair
Tue 7/215:10 pm
KEF
- BUF
1 stop10h 29m
Icelandair
Deal found 2/10![Icelandair logo]()
$682
This FlightHub deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/287:30 pm
BUF
- KEF
1 stop29h 40m
Multiple Airlines
Sat 3/79:55 am
KEF
- BUF
1 stop16h 30m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$794
This Icelandair deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:00 am
BUF
- KEF
1 stop17h 05m
Icelandair
Mon 3/25:00 pm
KEF
- BUF
1 stop9h 25m
Icelandair
Deal found 2/11![Icelandair logo]()
$767
This Icelandair deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:39 pm
BUF
- KEF
1 stop9h 16m
Multiple Airlines
Sun 6/145:00 pm
KEF
- BUF
1 stop10h 55m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$800
This Expedia deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:00 am
BUF
- KEF
1 stop20h 05m
Multiple Airlines
Tue 7/215:10 pm
KEF
- BUF
1 stop10h 29m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$804
Last-minute flights from Buffalo to IcelandDiscover last-minute flight deals from Buffalo to Iceland. Data last updated February 12, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Iceland. Data last updated February 12, 2026 and is based on user searches.
This Icelandair deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:00 am
BUF
- KEF
1 stop17h 05m
Icelandair
Mon 3/25:00 pm
KEF
- BUF
1 stop9h 25m
Icelandair
Deal found 2/11![Icelandair logo]()
$767
This FlightHub deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/287:30 pm
BUF
- KEF
1 stop29h 40m
Multiple Airlines
Sat 3/79:55 am
KEF
- BUF
1 stop16h 30m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$794
This FlightHub deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:00 am
BUF
- KEF
1 stop8h 45m
Icelandair
Wed 3/119:55 am
KEF
- BUF
1 stop15h 05m
Icelandair
Deal found 2/11![Icelandair logo]()
$675
This KAYAK deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/411:29 am
BUF
- KEF
2 stops32h 21m
Multiple Airlines
Wed 3/112:05 pm
KEF
- BUF
2 stops37h 51m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$815
This Priceline deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/157:30 pm
BUF
- KEF
2 stops38h 50m
Multiple Airlines
Wed 3/184:50 pm
KEF
- BUF
1 stop20h 14m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$1,101
This Expedia deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:57 pm
BUF
- KEF
2 stops30h 08m
Multiple Airlines
Sat 4/47:55 pm
KEF
- BUF
2 stops40h 11m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$1,026
One-way flights from Buffalo to IcelandSearch for one-way flight options from Buffalo to Iceland. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
Search for one-way flight options from Buffalo to Iceland. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
This Gotogate deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/207:00 am
BUF
- KEF
2 stops20h 55m
Air Canada
Deal found 2/11![Air Canada logo]()
$484
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/207:55 pm
BUF
- KEF
1 stop8h 55m
United Airlines
Deal found 2/11![United Airlines logo]()
$485
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2011:55 am
BUF
- KEF
3 stops39h 45m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$588
Find flight deals from Buffalo to Iceland
Keep the following information in mind while searching for Buffalo to Iceland flight deals. Data was last updated February 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $489 (KAYAK) |
One-way from | $484 (Gotogate) |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Buffalo to Iceland that are best for you.
Fly from
Buffalo
Fly to
Iceland
Route
Depart
Return
Price
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Wed 4/8
6:00 pm-9:40 am
2 stops35h 40m
Reykjavik Keflavik Intl
Wed 4/22
11:00 am-11:17 am
3 stops28h 17m
$511
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Wed 4/8
11:37 am-9:30 am
1 stop17h 53m
Reykjavik Keflavik Intl
Wed 4/22
11:25 am-12:49 am
1 stop17h 24m
$641
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Wed 3/4
8:00 am-9:45 pm
1 stop8h 45m
Reykjavik Keflavik Intl
Wed 3/11
9:55 am-9:00 pm
1 stop15h 05m
$675
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Wed 7/15
1:31 pm-8:10 am
1 stop14h 39m
Reykjavik Keflavik Intl
Tue 7/21
5:10 pm-11:39 pm
1 stop10h 29m
$682
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Thu 2/26
8:00 am-6:05 am
1 stop17h 05m
Reykjavik Keflavik Intl
Mon 3/2
5:00 pm-9:25 pm
1 stop9h 25m
$767
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Sat 2/28
7:30 pm-6:10 am
1 stop29h 40m
Reykjavik Keflavik Intl
Sat 3/7
9:55 am-9:25 pm
1 stop16h 30m
$794
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Sun 7/12
10:39 am-8:50 am
1 stop18h 11m
Reykjavik Keflavik Intl
Tue 7/21
9:15 am-4:40 pm
2 stops35h 25m
$800
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Sat 6/6
7:39 pm-8:55 am
1 stop9h 16m
Reykjavik Keflavik Intl
Sun 6/14
5:00 pm-11:55 pm
1 stop10h 55m
$800
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Sun 7/12
6:00 am-6:05 am
1 stop20h 05m
Reykjavik Keflavik Intl
Tue 7/21
5:10 pm-11:39 pm
1 stop10h 29m
$804
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Mon 7/20
7:00 am-7:55 am
2 stops20h 55m
$484
Showing 1-10 of 12 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.
BUF-KEF
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
BUF-IS0
BUF-KEF
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Iceland
Get insights into the airlines that provide service to Iceland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Iceland. Reviews last updated February 12, 2026.
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.
Boarding
7.7
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Food
6.6
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Boarding
7.7
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Food
6.6
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Boarding
7.7
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Food
6.6
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
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.
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