$466+ 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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — KEF
Apr 8 — Apr 151
Round-trip
1 adult, Economy
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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 March 9, 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 March 9, 2026.
This oojo deal was found by Cheapflights users on 3/7. 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 4/217:02 pm
BUF
- KEF
1 stop9h 53m
Icelandair
Tue 4/287:50 pm
KEF
- BUF
1 stop17h 40m
Icelandair
Deal found 3/7![Icelandair logo]()
$599
This oojo deal was found by Cheapflights users on 3/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3010:27 am
BUF
- KEF
1 stop15h 38m
Icelandair
Tue 5/55:10 pm
KEF
- BUF
1 stop9h 47m
Icelandair
Deal found 3/6![Icelandair logo]()
$602
This oojo deal was found by Cheapflights users on 3/7. 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 8/263:52 pm
BUF
- KEF
1 stop13h 03m
Icelandair
Tue 9/17:50 pm
KEF
- BUF
1 stop15h 59m
Icelandair
Deal found 3/7![Icelandair logo]()
$614
This oojo deal was found by Cheapflights users on 3/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:00 am
BUF
- KEF
1 stop22h 10m
Icelandair
Wed 5/65:10 pm
KEF
- BUF
1 stop9h 47m
Icelandair
Deal found 3/6![Icelandair logo]()
$621
This FlightHub deal was found by Cheapflights users on 3/5. 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 5/16:00 am
BUF
- KEF
1 stop20h 05m
Multiple Airlines
Tue 5/55:10 pm
KEF
- BUF
1 stop9h 47m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$628
This KLM deal was found by Cheapflights users on 3/6. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:32 pm
BUF
- KEF
1 stop13h 58m
Multiple Airlines
Wed 5/139:30 am
KEF
- BUF
2 stops13h 21m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$629
This FlightHub deal was found by Cheapflights users on 3/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:49 pm
BUF
- KEF
1 stop8h 16m
Icelandair
Thu 6/185:10 pm
KEF
- BUF
1 stop10h 29m
Icelandair
Deal found 3/6![Icelandair logo]()
$630
This KAYAK deal was found by Cheapflights users on 3/7. 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 5/207:39 pm
BUF
- KEF
1 stop9h 16m
Multiple Airlines
Thu 5/287:55 pm
KEF
- BUF
1 stop18h 05m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$638
This Virgin Atlantic deal was found by Cheapflights users on 3/8. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:15 am
BUF
- KEF
1 stop18h 15m
Virgin Atlantic
Tue 9/18:45 am
KEF
- BUF
2 stops19h 11m
Virgin Atlantic
Deal found 3/8![Virgin Atlantic logo]()
$644
This FlightHub deal was found by Cheapflights users on 3/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/281:26 pm
BUF
- KEF
1 stop14h 44m
Icelandair
Tue 8/47:55 pm
KEF
- BUF
1 stop17h 15m
Icelandair
Deal found 3/6![Icelandair logo]()
$664
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 March 9, 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 March 9, 2026.
This Virgin Atlantic deal was found by Cheapflights users on 3/6. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/24:03 pm
BUF
- KEF
2 stops13h 27m
Virgin Atlantic
Wed 5/1311:25 am
KEF
- BUF
2 stops16h 34m
Virgin Atlantic
Deal found 3/6![Virgin Atlantic logo]()
$629
This KLM deal was found by Cheapflights users on 3/6. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:32 pm
BUF
- KEF
1 stop13h 58m
Multiple Airlines
Wed 5/139:30 am
KEF
- BUF
2 stops13h 21m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$629
This Icelandair deal was found by Cheapflights users on 3/4. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/42:28 pm
BUF
- KEF
1 stop13h 42m
Icelandair
Fri 5/85:10 pm
KEF
- BUF
1 stop9h 47m
Icelandair
Deal found 3/4![Icelandair logo]()
$722
This Delta deal was found by Cheapflights users on 3/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1212:50 pm
BUF
- KEF
1 stop13h 30m
Delta
Wed 7/228:50 am
KEF
- BUF
1 stop10h 21m
Delta
Deal found 3/6![Delta logo]()
$844
This KLM deal was found by Cheapflights users on 3/8. 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.
Wed 8/263:50 pm
BUF
- KEF
1 stop13h 40m
Multiple Airlines
Tue 9/19:30 am
KEF
- BUF
2 stops13h 27m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$818
This Delta deal was found by Cheapflights users on 3/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3012:50 pm
BUF
- KEF
2 stops16h 40m
Delta
Tue 5/511:25 am
KEF
- BUF
2 stops15h 14m
Delta
Deal found 3/5![Delta logo]()
$879
This Virgin Atlantic deal was found by Cheapflights users on 3/4. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3012:50 pm
BUF
- KEF
2 stops16h 40m
Virgin Atlantic
Tue 5/511:25 am
KEF
- BUF
2 stops15h 14m
Virgin Atlantic
Deal found 3/4![Virgin Atlantic logo]()
$904
This KLM deal was found by Cheapflights users on 3/6. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:52 am
BUF
- KEF
1 stop17h 38m
Multiple Airlines
Wed 5/611:25 am
KEF
- BUF
2 stops15h 14m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$878
Last-minute flights from Buffalo to IcelandDiscover last-minute flight deals from Buffalo to Iceland. Data last updated March 9, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Iceland. Data last updated March 9, 2026 and is based on user searches.
This Icelandair deal was found by Cheapflights users on 3/5. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/259:54 am
BUF
- KEF
1 stop7h 51m
Multiple Airlines
Mon 3/305:00 pm
KEF
- BUF
1 stop11h 10m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$936
This Expedia deal was found by Cheapflights users on 3/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:02 am
BUF
- KEF
2 stops20h 03m
Multiple Airlines
Tue 4/77:50 pm
KEF
- BUF
1 stop16h 16m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$931
This Icelandair deal was found by Cheapflights users on 3/8. 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 4/71:10 pm
BUF
- KEF
1 stop16h 00m
Multiple Airlines
Tue 4/147:50 pm
KEF
- BUF
1 stop17h 08m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$726
This FlightHub deal was found by Cheapflights users on 3/5. 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.
Wed 4/88:56 am
BUF
- KEF
1 stop17h 09m
Multiple Airlines
Mon 4/135:00 pm
KEF
- BUF
1 stop19h 58m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$781
This FlightHub deal was found by Cheapflights users on 3/8. 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 4/157:02 pm
BUF
- KEF
1 stop9h 53m
Multiple Airlines
Sun 4/267:50 pm
KEF
- BUF
1 stop17h 08m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$614
This oojo deal was found by Cheapflights users on 3/7. 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 4/217:02 pm
BUF
- KEF
1 stop9h 53m
Icelandair
Tue 4/287:50 pm
KEF
- BUF
1 stop17h 40m
Icelandair
Deal found 3/7![Icelandair logo]()
$599
This oojo deal was found by Cheapflights users on 3/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3010:27 am
BUF
- KEF
1 stop15h 38m
Icelandair
Tue 5/55:10 pm
KEF
- BUF
1 stop9h 47m
Icelandair
Deal found 3/6![Icelandair logo]()
$602
This Delta deal was found by Cheapflights users on 3/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3012:50 pm
BUF
- KEF
2 stops16h 40m
Delta
Tue 5/511:25 am
KEF
- BUF
2 stops15h 14m
Delta
Deal found 3/6![Delta logo]()
$878
This Virgin Atlantic deal was found by Cheapflights users on 3/4. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3012:50 pm
BUF
- KEF
2 stops16h 40m
Virgin Atlantic
Tue 5/511:25 am
KEF
- BUF
2 stops15h 14m
Virgin Atlantic
Deal found 3/4![Virgin Atlantic logo]()
$904
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 March 9, 2026.
Search for one-way flight options from Buffalo to Iceland. Find affordable one-way fares based on user searches. Data last updated March 9, 2026.
This KLM deal was found by Cheapflights users on 3/6. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/202:34 pm
BUF
- KEF
1 stop14h 56m
KLM
Deal found 3/6![KLM logo]()
$466
This KLM deal was found by Cheapflights users on 3/5. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:52 am
BUF
- KEF
1 stop17h 38m
KLM
Deal found 3/5![KLM logo]()
$520
This Kiwi.com deal was found by Cheapflights users on 3/6. 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.
Mon 4/208:21 pm
BUF
- KEF
3 stops53h 44m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$521
This SmartFares deal was found by Cheapflights users on 3/5. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:02 am
BUF
- KEF
2 stops22h 53m
SWISS
Deal found 3/5![SWISS logo]()
$528
This FlightHub deal was found by Cheapflights users on 3/7. 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.
Thu 5/285:49 pm
BUF
- KEF
1 stop10h 21m
Icelandair
Deal found 3/7![Icelandair logo]()
$592
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:02 am
BUF
- KEF
3 stops33h 18m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$661
This FlightHub deal was found by Cheapflights users on 3/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/121:31 pm
BUF
- KEF
1 stop12h 34m
Icelandair
Deal found 3/6![Icelandair logo]()
$896
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 March 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $599 (oojo) |
One-way from | $466 (KLM) |
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 March 9, 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
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Sat 5/2
4:03 pm-9:30 am
2 stops13h 27m
Reykjavik Keflavik Intl
Wed 5/13
11:25 am-11:59 pm
2 stops16h 34m
$629
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Sat 5/2
3:32 pm-9:30 am
1 stop13h 58m
Reykjavik Keflavik Intl
Wed 5/13
9:30 am-6:51 pm
2 stops13h 21m
$629
Quickest round-trip
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Mon 5/4
2:28 pm-8:10 am
1 stop13h 42m
Reykjavik Keflavik Intl
Fri 5/8
5:10 pm-10:57 pm
1 stop9h 47m
$722
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Wed 8/26
3:50 pm-9:30 am
1 stop13h 40m
Reykjavik Keflavik Intl
Tue 9/1
9:30 am-6:57 pm
2 stops13h 27m
$818
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Sun 7/12
12:50 pm-6:20 am
1 stop13h 30m
Reykjavik Keflavik Intl
Wed 7/22
8:50 am-3:11 pm
1 stop10h 21m
$844
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Fri 5/1
11:52 am-9:30 am
1 stop17h 38m
Reykjavik Keflavik Intl
Wed 5/6
11:25 am-10:39 pm
2 stops15h 14m
$878
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Thu 4/30
12:50 pm-9:30 am
2 stops16h 40m
Reykjavik Keflavik Intl
Tue 5/5
11:25 am-10:39 pm
2 stops15h 14m
$879
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Thu 4/30
12:50 pm-9:30 am
2 stops16h 40m
Reykjavik Keflavik Intl
Tue 5/5
11:25 am-10:39 pm
2 stops15h 14m
$904
Cheapest one-way
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Mon 4/20
2:34 pm-9:30 am
1 stop14h 56m
$466
BuffaloReykjavik
BUF - KEF
BUFKEF
Buffalo
Mon 4/20
12:50 pm-9:30 am
2 stops16h 40m
$466
Showing 1-10 of 17 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.
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 March 9, 2026.
Read reviews from past customers who have flown United Airlines 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
Overall
7.4
Comfort
7.3
Crew
8.1
Entertainment
7.1
Food
6.6
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Boarding
7.7
Overall
7.4
Comfort
7.3
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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