$798+ Cheap flights from Burlington (BTV) to Keflavik Intl (KEF)
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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — KEF
Oct 4 — Oct 111
Round-trip
1 adult, Economy
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Find cheap flights from Burlington to Keflavik Intl 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Burlington to Keflavik Intl
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Cheapest flights from Burlington to Keflavik IntlExplore the most affordable flight options available from Burlington to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
Explore the most affordable flight options available from Burlington to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
This oojo deal was found by Cheapflights users on 8/31. 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 12/42:13 pm -
2 stops22h 07m
Mon 12/76:05 pm -
2 stops35h 08m
Deal found 8/31![Scandinavian Airlines logo]()
$798
This United Airlines deal was found by Cheapflights users on 8/31. 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 12/44:47 pm -
1 stop12h 13m
Mon 12/712:00 pm -
1 stop14h 51m
Deal found 8/31![United Airlines logo]()
$842
This oojo deal was found by Cheapflights users on 8/31. 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 11/26:35 am -
2 stops29h 45m
Mon 11/96:05 pm -
2 stops34h 54m
Deal found 8/31![Scandinavian Airlines logo]()
$903
This Justfly.com deal was found by Cheapflights users on 9/3. 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 10/236:35 am -
2 stops48h 15m
Sun 10/256:05 pm -
2 stops34h 52m
Deal found 9/3![Scandinavian Airlines logo]()
$953
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/2311:56 am -
1 stop16h 54m
Mon 10/2612:00 pm -
1 stop13h 50m
Deal found 9/4![United Airlines logo]()
$1,001
This American Airlines deal was found by Cheapflights users on 8/31. 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.
Fri 12/411:13 am -
3 stops22h 52m
Mon 12/711:55 am -
2 stops39h 54m
Deal found 8/31![American Airlines logo]()
$1,047
This FlightHub deal was found by Cheapflights users on 9/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:32 am -
2 stops23h 18m
Wed 9/165:35 pm -
2 stops34h 58m
Deal found 9/1![Scandinavian Airlines logo]()
$1,349
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 11/211:52 am -
2 stops37h 23m
Mon 11/94:45 pm -
1 stop25h 10m
Deal found 8/31![Multiple Airlines logo]()
$1,352
This Orbitz deal was found by Cheapflights users on 9/4. 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.
Sat 9/124:47 pm -
2 stops35h 58m
Wed 9/169:15 am -
2 stops33h 36m
Deal found 9/4![Air Canada logo]()
$1,393
Best flights from Burlington to Keflavik IntlDiscover carefully curated flight deals from Burlington to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from Burlington to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This oojo deal was found by Cheapflights users on 8/31. 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 12/42:13 pm -
2 stops22h 07m
Mon 12/76:05 pm -
2 stops35h 08m
Deal found 8/31![Scandinavian Airlines logo]()
$798
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/2311:56 am -
1 stop16h 54m
Mon 10/2612:00 pm -
1 stop13h 50m
Deal found 9/4![United Airlines logo]()
$1,001
This American Airlines deal was found by Cheapflights users on 8/31. 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.
Fri 12/411:13 am -
3 stops22h 52m
Mon 12/711:55 am -
2 stops39h 54m
Deal found 8/31![American Airlines logo]()
$1,047
This British Airways deal was found by Cheapflights users on 9/3. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2811:01 am -
2 stops25h 04m
Mon 2/111:55 am -
2 stops40h 00m
Deal found 9/3![British Airways logo]()
$1,456
This United deal was found by Cheapflights users on 9/2. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1112:18 pm -
1 stop16h 32m
Wed 10/149:15 am -
2 stops42h 44m
Deal found 9/2![Multiple Airlines logo]()
$1,460
This BusinessClass deal was found by Cheapflights users on 9/3. 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.
Fri 10/2311:56 am -
1 stop16h 54m
Sat 10/242:10 am -
2 stops25h 15m
Deal found 9/3![Lufthansa logo]()
$1,964
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/112:39 pm -
2 stops14h 11m
Wed 10/149:15 am -
3 stops15h 58m
Deal found 9/2![United Airlines logo]()
$1,756
Last-minute flights from Burlington to Keflavik IntlDiscover last-minute flight deals from Burlington to Keflavik Intl. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Burlington to Keflavik Intl. Data last updated September 4, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 9/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:32 am -
2 stops23h 18m
Wed 9/165:35 pm -
2 stops34h 58m
Deal found 9/1![Scandinavian Airlines logo]()
$1,349
This Orbitz deal was found by Cheapflights users on 9/4. 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.
Sat 9/124:47 pm -
2 stops35h 58m
Wed 9/169:15 am -
2 stops33h 36m
Deal found 9/4![Air Canada logo]()
$1,393
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Sat 9/127:40 pm -
2 stops31h 20m
Wed 9/1612:00 pm -
1 stop13h 38m
Deal found 9/4![United Airlines logo]()
$1,415
This United deal was found by Cheapflights users on 9/2. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1112:18 pm -
1 stop16h 32m
Wed 10/149:15 am -
2 stops42h 44m
Deal found 9/2![Multiple Airlines logo]()
$1,460
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:00 am -
2 stops22h 50m
Wed 10/149:15 am -
2 stops33h 23m
Deal found 9/2![United Airlines logo]()
$1,465
This Justfly.com deal was found by Cheapflights users on 9/3. 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 10/236:35 am -
2 stops48h 15m
Sun 10/256:05 pm -
2 stops34h 52m
Deal found 9/3![Scandinavian Airlines logo]()
$953
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/2311:56 am -
1 stop16h 54m
Mon 10/2612:00 pm -
1 stop13h 50m
Deal found 9/4![United Airlines logo]()
$1,001
Find flight deals from Burlington to Keflavik Intl
Discover tips and strategies to find the most affordable flight options for your journey from Burlington (BTV) to Keflavik Intl (KEF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $798 (oojo) |
Cheapflights Fare Finder
Customize your flight search to find flights from Burlington to Keflavik Intl 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 4, 2026.
Use the filters below to find and compare flights from Burlington to Reykjavik Keflavik Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BurlingtonReykjavik
BTV Burlington - KEF Reykjavik Keflavik Intl
BTVKEF
Burlington
Fri 12/4
2:13 pm-5:20 pm
2 stops22h 07m
Reykjavik Keflavik Intl
Mon 12/7
6:05 pm-12:13 am
2 stops35h 08m
$798
BurlingtonReykjavik
BTV Burlington - KEF Reykjavik Keflavik Intl
BTVKEF
Burlington
Fri 10/23
11:56 am-8:50 am
1 stop16h 54m
Reykjavik Keflavik Intl
Mon 10/26
12:00 pm-9:50 pm
1 stop13h 50m
$1,001
BurlingtonReykjavik
BTV Burlington - KEF Reykjavik Keflavik Intl
BTVKEF
Burlington
Fri 12/4
11:13 am-3:05 pm
3 stops22h 52m
Reykjavik Keflavik Intl
Mon 12/7
11:55 am-10:49 pm
2 stops39h 54m
$1,047
BurlingtonReykjavik
BTV Burlington - KEF Reykjavik Keflavik Intl
BTVKEF
Burlington
Thu 1/28
11:01 am-5:05 pm
2 stops25h 04m
Reykjavik Keflavik Intl
Mon 2/1
11:55 am-10:55 pm
2 stops40h 00m
$1,456
BurlingtonReykjavik
BTV Burlington - KEF Reykjavik Keflavik Intl
BTVKEF
Burlington
Sun 10/11
12:18 pm-8:50 am
1 stop16h 32m
Reykjavik Keflavik Intl
Wed 10/14
9:15 am-11:59 pm
2 stops42h 44m
$1,460
Quickest round-trip
BurlingtonReykjavik
BTV Burlington - KEF Reykjavik Keflavik Intl
BTVKEF
Burlington
Sun 10/11
2:39 pm-8:50 am
2 stops14h 11m
Reykjavik Keflavik Intl
Wed 10/14
9:15 am-9:13 pm
3 stops15h 58m
$1,756
BurlingtonReykjavik
BTV Burlington - KEF Reykjavik Keflavik Intl
BTVKEF
Burlington
Fri 10/23
11:56 am-8:50 am
1 stop16h 54m
Reykjavik Keflavik Intl
Sat 10/24
2:10 am-11:25 pm
2 stops25h 15m
$1,964
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Burlington-Reykjavik Keflavik Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Burlington-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Burlington-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Burlington-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Burlington-Reykjavik Keflavik Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Burlington to Keflavik Intl
Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Burlington with our price prediction graph.
BTV-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.
Related info for your journey
Find useful and relevant information for your journey from Burlington to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Reykjavik Keflavik Intl Airport?
Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locationsKeflavik
Hveragerdi
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