$410+ 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — KEF
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Iceland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Iceland
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Last-minute
One-way
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 September 17, 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 September 17, 2026.
This oojo deal was found by Cheapflights users on 9/15. 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 10/162:54 pm -
1 stop13h 16m
Mon 10/195:10 pm -
1 stop21h 38m
Deal found 9/15![Icelandair logo]()
$612
This oojo deal was found by Cheapflights users on 9/13. 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 12/810:48 am -
1 stop14h 17m
Wed 12/165:00 pm -
1 stop31h 21m
Deal found 9/13![Icelandair logo]()
$619
This oojo deal was found by Cheapflights users on 9/14. 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.
Mon 9/217:50 pm -
1 stop9h 05m
Tue 10/65:00 pm -
1 stop25h 43m
Deal found 9/14![Icelandair logo]()
$622
This oojo deal was found by Cheapflights users on 9/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:10 pm -
1 stop28h 55m
Tue 11/34:50 pm -
1 stop31h 12m
Deal found 9/12![Icelandair logo]()
$631
This oojo deal was found by Cheapflights users on 9/16. 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.
Mon 9/216:45 pm -
1 stop9h 25m
Fri 9/257:55 pm -
1 stop18h 14m
Deal found 9/16![Icelandair logo]()
$636
This Justfly.com deal was found by Cheapflights users on 9/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1111:30 am -
1 stop13h 35m
Fri 12/184:50 pm -
1 stop11h 57m
Deal found 9/14![Multiple Airlines logo]()
$646
This KAYAK deal was found by Cheapflights users on 9/16. 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.
Sun 9/209:15 am -
1 stop16h 50m
Thu 9/247:50 pm -
1 stop16h 20m
Deal found 9/16![Multiple Airlines logo]()
$684
This FlightHub deal was found by Cheapflights users on 9/15. 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 9/252:23 pm -
1 stop11h 42m
Tue 9/297:50 pm -
1 stop16h 20m
Deal found 9/15![Multiple Airlines logo]()
$695
This Justfly.com deal was found by Cheapflights users on 9/15. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:50 pm -
1 stop29h 15m
Sun 10/187:55 pm -
1 stop18h 53m
Deal found 9/15![Multiple Airlines logo]()
$718
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 September 17, 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 September 17, 2026.
This oojo deal was found by Cheapflights users on 9/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:10 pm -
1 stop28h 55m
Tue 11/34:50 pm -
1 stop31h 12m
Deal found 9/12![Icelandair logo]()
$631
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 11/126:00 am -
2 stops47h 00m
Mon 11/1612:00 pm -
1 stop13h 36m
Deal found 9/16![United Airlines logo]()
$859
This Delta deal was found by Cheapflights users on 9/15. 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.
Fri 10/169:06 am -
2 stops20h 24m
Tue 10/2011:25 am -
1 stop31h 46m
Deal found 9/15![Delta logo]()
$987
This oojo deal was found by Cheapflights users on 9/13. 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.
Mon 9/216:45 pm -
1 stop9h 25m
Fri 9/257:55 pm -
1 stop27h 38m
Deal found 9/13![Icelandair logo]()
$636
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/2110:53 am -
1 stop16h 07m
Tue 10/610:00 am -
2 stops37h 12m
Deal found 9/14![United Airlines logo]()
$964
This Delta deal was found by Cheapflights users on 9/15. 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.
Fri 10/169:06 am -
2 stops20h 24m
Mon 10/1911:25 am -
1 stop31h 46m
Deal found 9/15![Delta logo]()
$998
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/166:00 am -
2 stops22h 45m
Mon 10/1910:00 am -
2 stops33h 10m
Deal found 9/15![United Airlines logo]()
$980
Last-minute flights from Buffalo to IcelandDiscover last-minute flight deals from Buffalo to Iceland. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Iceland. Data last updated September 17, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 9/16. 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.
Sun 9/209:15 am -
1 stop16h 50m
Thu 9/247:50 pm -
1 stop16h 20m
Deal found 9/16![Multiple Airlines logo]()
$684
This oojo deal was found by Cheapflights users on 9/14. 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.
Mon 9/217:50 pm -
1 stop9h 05m
Tue 10/65:00 pm -
1 stop25h 43m
Deal found 9/14![Icelandair logo]()
$622
This oojo deal was found by Cheapflights users on 9/16. 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.
Mon 9/216:45 pm -
1 stop9h 25m
Fri 9/257:55 pm -
1 stop18h 14m
Deal found 9/16![Icelandair logo]()
$636
This FlightHub deal was found by Cheapflights users on 9/15. 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 9/252:23 pm -
1 stop11h 42m
Tue 9/297:50 pm -
1 stop16h 20m
Deal found 9/15![Multiple Airlines logo]()
$695
This KAYAK deal was found by Cheapflights users on 9/15. 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 9/252:23 pm -
1 stop11h 42m
Mon 9/287:55 pm -
1 stop18h 14m
Deal found 9/15![Multiple Airlines logo]()
$874
This Justfly.com deal was found by Cheapflights users on 9/15. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:50 pm -
1 stop29h 15m
Sun 10/187:55 pm -
1 stop18h 53m
Deal found 9/15![Multiple Airlines logo]()
$718
This oojo deal was found by Cheapflights users on 9/15. 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 10/162:54 pm -
1 stop13h 16m
Mon 10/195:10 pm -
1 stop21h 38m
Deal found 9/15![Icelandair logo]()
$612
This Justfly.com deal was found by Cheapflights users on 9/15. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/162:54 pm -
1 stop11h 11m
Tue 10/207:50 pm -
1 stop16h 10m
Deal found 9/15![Multiple Airlines logo]()
$646
This oojo deal was found by Cheapflights users on 9/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:10 pm -
1 stop28h 55m
Tue 11/34:50 pm -
1 stop31h 12m
Deal found 9/12![Icelandair logo]()
$631
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 September 17, 2026.
Search for one-way flight options from Buffalo to Iceland. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This FlightHub deal was found by Cheapflights users on 9/14. 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 1/711:40 am -
2 stops21h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Lufthansa logo]()
$410
This FlightHub deal was found by Cheapflights users on 9/14. 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 1/611:40 am -
2 stops21h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Lufthansa logo]()
$478
This FlightHub deal was found by Cheapflights users on 9/14. 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 1/512:25 pm -
1 stop12h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Icelandair logo]()
$605
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 September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $612 (oojo) |
One-way from | $410 (FlightHub) |
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 7,457,451 searches. Data last updated September 17, 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 Buffalo - KEF Reykjavik Keflavik Intl
BUFKEF
Buffalo
Wed 1/6
11:40 am-2:25 pm
2 stops21h 45m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$478
Quickest round-trip
BuffaloReykjavik
BUF Buffalo - KEF Reykjavik Keflavik Intl
BUFKEF
Buffalo
Tue 1/5
12:25 pm-6:05 am
1 stop12h 40m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$605
BuffaloReykjavik
BUF Buffalo - KEF Reykjavik Keflavik Intl
BUFKEF
Buffalo
Wed 1/6
7:30 am-6:05 am
1 stop17h 35m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$605
BuffaloReykjavik
BUF Buffalo - KEF Reykjavik Keflavik Intl
BUFKEF
Buffalo
Tue 10/27
9:10 pm-6:05 am
1 stop28h 55m
Reykjavik Keflavik Intl
Tue 11/3
4:50 pm-7:02 pm
1 stop31h 12m
$631
BuffaloReykjavik
BUF Buffalo - KEF Reykjavik Keflavik Intl
BUFKEF
Buffalo
Mon 9/21
6:45 pm-8:10 am
1 stop9h 25m
Reykjavik Keflavik Intl
Fri 9/25
7:55 pm-7:33 pm
1 stop27h 38m
$636
BuffaloReykjavik
BUF Buffalo - KEF Reykjavik Keflavik Intl
BUFKEF
Buffalo
Thu 11/12
6:00 am-10:00 am
2 stops47h 00m
Reykjavik Keflavik Intl
Mon 11/16
12:00 pm-8:36 pm
1 stop13h 36m
$859
BuffaloReykjavik
BUF Buffalo - KEF Reykjavik Keflavik Intl
BUFKEF
Buffalo
Mon 9/21
10:53 am-7:00 am
1 stop16h 07m
Reykjavik Keflavik Intl
Tue 10/6
10:00 am-7:12 pm
2 stops37h 12m
$964
BuffaloReykjavik
BUF Buffalo - KEF Reykjavik Keflavik Intl
BUFKEF
Buffalo
Fri 10/16
6:00 am-8:45 am
2 stops22h 45m
Reykjavik Keflavik Intl
Mon 10/19
10:00 am-3:10 pm
2 stops33h 10m
$980
BuffaloReykjavik
BUF Buffalo - KEF Reykjavik Keflavik Intl
BUFKEF
Buffalo
Fri 10/16
9:06 am-9:30 am
2 stops20h 24m
Reykjavik Keflavik Intl
Tue 10/20
11:25 am-3:11 pm
1 stop31h 46m
$987
BuffaloReykjavik
BUF Buffalo - KEF Reykjavik Keflavik Intl
BUFKEF
Buffalo
Fri 10/16
9:06 am-9:30 am
2 stops20h 24m
Reykjavik Keflavik Intl
Mon 10/19
11:25 am-3:11 pm
1 stop31h 46m
$998
Sorted 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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