$461+ 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — KEF
Aug 5 — Aug 121
Round-trip
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 July 6, 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 July 6, 2026.
This oojo deal was found by Cheapflights users on 7/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/153:10 pm
BUF
- KEF
1 stop10h 55m
Icelandair
Sun 10/187:55 pm
KEF
- BUF
1 stop19h 19m
Icelandair
Deal found 7/4![Icelandair logo]()
$618
This oojo deal was found by Cheapflights users on 7/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:27 am
BUF
- KEF
1 stop15h 38m
Icelandair
Mon 8/315:10 pm
KEF
- BUF
1 stop20h 25m
Icelandair
Deal found 7/2![Icelandair logo]()
$631
This oojo deal was found by Cheapflights users on 7/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:27 am
BUF
- KEF
1 stop15h 38m
Icelandair
Tue 9/15:10 pm
KEF
- BUF
1 stop10h 58m
Icelandair
Deal found 7/1![Icelandair logo]()
$632
This oojo deal was found by Cheapflights users on 7/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:30 pm
BUF
- KEF
1 stop10h 50m
Icelandair
Tue 9/227:50 pm
KEF
- BUF
1 stop22h 36m
Icelandair
Deal found 7/4![Icelandair logo]()
$641
This FlightHub deal was found by Cheapflights users on 7/2. 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 8/2610:27 am
BUF
- KEF
1 stop15h 38m
Icelandair
Mon 8/315:10 pm
KEF
- BUF
1 stop10h 58m
Icelandair
Deal found 7/2![Icelandair logo]()
$646
This FlightHub deal was found by Cheapflights users on 7/2. 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 8/2610:27 am
BUF
- KEF
1 stop15h 38m
Multiple Airlines
Sun 8/305:00 pm
KEF
- BUF
1 stop11h 13m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$659
This oojo deal was found by Cheapflights users on 7/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1510:25 am
BUF
- KEF
1 stop15h 40m
Icelandair
Tue 7/215:10 pm
KEF
- BUF
1 stop20h 25m
Icelandair
Deal found 7/1![Icelandair logo]()
$666
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Tue 8/2510:27 am
BUF
- KEF
1 stop15h 38m
Icelandair
Tue 9/15:10 pm
KEF
- BUF
1 stop10h 58m
Icelandair
Deal found 7/2![Icelandair logo]()
$677
This Icelandair deal was found by Cheapflights users on 7/2. 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.
Mon 8/2410:27 am
BUF
- KEF
1 stop15h 38m
Icelandair
Thu 9/35:10 pm
KEF
- BUF
1 stop10h 58m
Icelandair
Deal found 7/2![Icelandair logo]()
$678
This Kiwi.com deal was found by Cheapflights users on 7/6. 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.
Tue 8/410:25 am
BUF
- KEF
1 stop15h 40m
Icelandair
Mon 8/105:10 pm
KEF
- BUF
1 stop20h 27m
Icelandair
Deal found 7/6![Icelandair logo]()
$701
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 July 6, 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 July 6, 2026.
This oojo deal was found by Cheapflights users on 7/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:27 am
BUF
- KEF
1 stop15h 38m
Icelandair
Tue 9/15:10 pm
KEF
- BUF
1 stop10h 58m
Icelandair
Deal found 7/1![Icelandair logo]()
$632
This FlightHub deal was found by Cheapflights users on 7/4. 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 9/302:30 pm
BUF
- KEF
1 stop13h 40m
Multiple Airlines
Tue 10/67:50 pm
KEF
- BUF
1 stop16h 34m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$646
This United Airlines deal was found by Cheapflights users on 7/4. 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.
Fri 9/2510:40 am
BUF
- KEF
1 stop18h 10m
United Airlines
Tue 9/2910:00 am
KEF
- BUF
2 stops38h 47m
United Airlines
Deal found 7/4![United Airlines logo]()
$859
This Icelandair deal was found by Cheapflights users on 7/2. 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.
Wed 8/2610:27 am
BUF
- KEF
1 stop15h 38m
Icelandair
Wed 9/25:10 pm
KEF
- BUF
1 stop10h 58m
Icelandair
Deal found 7/2![Icelandair logo]()
$678
This Kiwi.com deal was found by Cheapflights users on 7/6. 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.
Tue 8/410:25 am
BUF
- KEF
1 stop15h 40m
Icelandair
Mon 8/105:10 pm
KEF
- BUF
1 stop20h 27m
Icelandair
Deal found 7/6![Icelandair logo]()
$701
This Icelandair deal was found by Cheapflights users on 7/2. 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.
Tue 8/2510:27 am
BUF
- KEF
1 stop17h 43m
Icelandair
Sat 8/297:55 pm
KEF
- BUF
1 stop17h 42m
Icelandair
Deal found 7/2![Icelandair logo]()
$761
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Wed 8/261:56 pm
BUF
- KEF
1 stop14h 54m
United Airlines
Tue 9/19:15 am
KEF
- BUF
2 stops35h 41m
United Airlines
Deal found 7/1![United Airlines logo]()
$973
Last-minute flights from Buffalo to IcelandDiscover last-minute flight deals from Buffalo to Iceland. Data last updated July 6, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Iceland. Data last updated July 6, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 7/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1510:25 am
BUF
- KEF
1 stop15h 40m
Icelandair
Tue 7/215:10 pm
KEF
- BUF
1 stop20h 25m
Icelandair
Deal found 7/1![Icelandair logo]()
$666
This Kiwi.com deal was found by Cheapflights users on 7/6. 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.
Tue 8/410:25 am
BUF
- KEF
1 stop15h 40m
Icelandair
Mon 8/105:10 pm
KEF
- BUF
1 stop20h 27m
Icelandair
Deal found 7/6![Icelandair logo]()
$701
This oojo deal was found by Cheapflights users on 7/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/213:32 pm
BUF
- KEF
1 stop10h 48m
Icelandair
Tue 8/255:00 pm
KEF
- BUF
1 stop18h 52m
Icelandair
Deal found 7/4![Icelandair logo]()
$737
This Icelandair deal was found by Cheapflights users on 7/2. 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.
Mon 8/2410:27 am
BUF
- KEF
1 stop15h 38m
Icelandair
Wed 9/25:10 pm
KEF
- BUF
1 stop10h 58m
Icelandair
Deal found 7/2![Icelandair logo]()
$678
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Tue 8/2510:27 am
BUF
- KEF
1 stop15h 38m
Icelandair
Tue 9/15:10 pm
KEF
- BUF
1 stop10h 58m
Icelandair
Deal found 7/2![Icelandair logo]()
$677
This oojo deal was found by Cheapflights users on 7/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:27 am
BUF
- KEF
1 stop15h 38m
Icelandair
Tue 9/15:10 pm
KEF
- BUF
1 stop10h 58m
Icelandair
Deal found 7/1![Icelandair logo]()
$632
This FlightHub deal was found by Cheapflights users on 7/2. 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 8/2610:27 am
BUF
- KEF
1 stop15h 38m
Icelandair
Mon 8/315:10 pm
KEF
- BUF
1 stop10h 58m
Icelandair
Deal found 7/2![Icelandair logo]()
$646
This FlightHub deal was found by Cheapflights users on 7/2. 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 8/2610:27 am
BUF
- KEF
1 stop15h 38m
Multiple Airlines
Sun 8/305:00 pm
KEF
- BUF
1 stop11h 13m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$659
This oojo deal was found by Cheapflights users on 7/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:27 am
BUF
- KEF
1 stop15h 38m
Icelandair
Mon 8/315:10 pm
KEF
- BUF
1 stop20h 25m
Icelandair
Deal found 7/2![Icelandair logo]()
$631
This KAYAK deal was found by Cheapflights users on 7/2. 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.
Fri 8/283:32 pm
BUF
- KEF
1 stop10h 48m
Multiple Airlines
Mon 8/315:10 pm
KEF
- BUF
1 stop10h 58m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$755
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 July 6, 2026.
Search for one-way flight options from Buffalo to Iceland. Find affordable one-way fares based on user searches. Data last updated July 6, 2026.
This United Airlines deal was found by Cheapflights users on 7/4. 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 8/182:26 pm
BUF
- KEF
1 stop14h 24m
United Airlines
Deal found 7/4![United Airlines logo]()
$461
This Travelocity deal was found by Cheapflights users on 7/4. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:58 pm
BUF
- KEF
2 stops34h 47m
Air Canada
Deal found 7/4![Air Canada logo]()
$462
This Orbitz deal was found by Cheapflights users on 7/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:40 am
BUF
- KEF
2 stops42h 05m
Air Canada
Deal found 7/4![Air Canada logo]()
$523
This Air France deal was found by Cheapflights users on 7/4. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:40 pm
BUF
- KEF
1 stop9h 50m
Air France
Deal found 7/4![Air France logo]()
$525
This FlightHub deal was found by Cheapflights users on 7/5. 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.
Fri 8/710:34 am
BUF
- KEF
2 stops32h 51m
Lufthansa
Deal found 7/5![Lufthansa logo]()
$1,113
This Scandinavian Airlines deal was found by Cheapflights users on 7/4. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:00 am
BUF
- KEF
3 stops22h 40m
Scandinavian Airlines
Deal found 7/4![Scandinavian Airlines logo]()
$3,035
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 July 6, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $618 (oojo) |
One-way from | $461 (United Airlines) |
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 July 6, 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
Cheapest round-trip
Quickest round-trip
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Wed 8/26
10:27 am-6:05 am
1 stop15h 38m
Reykjavik Keflavik Intl
Tue 9/1
5:10 pm-12:08 am
1 stop10h 58m
$632
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Wed 9/30
2:30 pm-8:10 am
1 stop13h 40m
Reykjavik Keflavik Intl
Tue 10/6
7:50 pm-8:24 am
1 stop16h 34m
$646
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Wed 8/26
10:27 am-6:05 am
1 stop15h 38m
Reykjavik Keflavik Intl
Wed 9/2
5:10 pm-12:08 am
1 stop10h 58m
$678
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Tue 8/4
10:25 am-6:05 am
1 stop15h 40m
Reykjavik Keflavik Intl
Mon 8/10
5:10 pm-9:37 am
1 stop20h 27m
$701
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Tue 8/25
10:27 am-8:10 am
1 stop17h 43m
Reykjavik Keflavik Intl
Sat 8/29
7:55 pm-9:37 am
1 stop17h 42m
$761
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Fri 9/25
10:40 am-8:50 am
1 stop18h 10m
Reykjavik Keflavik Intl
Tue 9/29
10:00 am-8:47 pm
2 stops38h 47m
$859
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Wed 8/26
1:56 pm-8:50 am
1 stop14h 54m
Reykjavik Keflavik Intl
Tue 9/1
9:15 am-4:56 pm
2 stops35h 41m
$973
Cheapest one-way
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Tue 8/18
2:26 pm-8:50 am
1 stop14h 24m
$461
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Tue 8/18
5:58 pm-8:45 am
2 stops34h 47m
$462
Quickest one-way
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Thu 10/15
7:40 pm-9:30 am
1 stop9h 50m
$525
Showing 1-10 of 12 resultsSorted by cheapest first
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.
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