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Keflavik Intl

$701+ 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — KEF
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap 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 agosto 14, 2025.

Round-trip from

$701
(United Airlines)
From Burlington to Reykjavik Keflavik Intl
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Find flight deals from Burlington to Keflavik Intl

Cheapest flights from Burlington to Keflavik Intl
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 agosto 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/14. 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.
dom. 9/144:04 pmBTV - KEF
1 stop10h 56mUnited Airlines
dom. 9/2112:00 pmKEF - BTV
2 stops29h 54mUnited Airlines
Deal found 8/14$701
This Air Canada deal was found by Cheapflights users on 8/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/274:40 pmBTV - KEF
2 stops35h 30mAir Canada
dom. 8/319:50 amKEF - BTV
2 stops32h 40mAir Canada
Deal found 8/13$715
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/15:45 amBTV - KEF
2 stops22h 30mUnited Airlines
lun. 10/69:50 amKEF - BTV
2 stops36h 00mUnited Airlines
Deal found 8/13$756
This Air France deal was found by Cheapflights users on 8/13. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/16:40 amBTV - KEF
1 stop22h 50mMultiple Airlines
lun. 10/611:25 amKEF - BTV
1 stop16h 40mMultiple Airlines
Deal found 8/13$801
This United Airlines deal was found by Cheapflights users on 8/12. 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.
mié. 8/277:39 pmBTV - KEF
2 stops32h 31mUnited Airlines
dom. 8/319:50 amKEF - BTV
2 stops32h 40mUnited Airlines
Deal found 8/12$809
This Booking.com deal was found by Cheapflights users on 8/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/26:00 amBTV - KEF
2 stops22h 10mAir Canada
lun. 10/69:50 amKEF - BTV
2 stops39h 52mAir Canada
Deal found 8/13$824

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 2,558,603 searches. Data last updated agosto 14, 2025.
Use the filters below to find and compare flights from Burlington to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Burlington

Fly to

Keflavik Intl

Route

Depart

Return

Price

BurlingtonReykjavik

BTV - KEF

BTVKEF

Burlington

dom. 9/14

6:30 am-8:30 am

2 stops22h 00m

Reykjavik Keflavik Intl

dom. 9/21

12:00 pm-1:54 pm

2 stops29h 54m

$701

BurlingtonReykjavik

BTV - KEF

BTVKEF

Burlington

mié. 8/27

4:40 pm-8:10 am

2 stops35h 30m

Reykjavik Keflavik Intl

dom. 8/31

9:50 am-2:30 pm

2 stops32h 40m

$715

BurlingtonReykjavik

BTV - KEF

BTVKEF

Burlington

mié. 10/1

6:00 am-8:15 am

3 stops22h 15m

Reykjavik Keflavik Intl

lun. 10/6

9:50 am-2:33 pm

3 stops32h 43m

$756

BurlingtonReykjavik

BTV - KEF

BTVKEF

Burlington

mié. 10/1

5:45 am-8:15 am

2 stops22h 30m

Reykjavik Keflavik Intl

lun. 10/6

9:50 am-5:50 pm

2 stops36h 00m

$756

BurlingtonReykjavik

BTV - KEF

BTVKEF

Burlington

mié. 10/1

6:40 am-9:30 am

1 stop22h 50m

Reykjavik Keflavik Intl

lun. 10/6

11:25 am-12:05 am

1 stop16h 40m

$801

BurlingtonReykjavik

BTV - KEF

BTVKEF

Burlington

mié. 8/27

7:39 pm-8:10 am

2 stops32h 31m

Reykjavik Keflavik Intl

dom. 8/31

9:50 am-2:30 pm

2 stops32h 40m

$809

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

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.
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.

  • What airport do you fly from for flights from Burlington to Reykjavik Keflavik Intl?

    Burlington (BTV), located 3.0 mi from the city center, is the airport you fly out of when you book flights from Burlington to Reykjavik Keflavik Intl. 0 airlines have flights from Burlington to Reykjavik Keflavik Intl on a regular basis. Booking flights from Burlington to Reykjavik Keflavik Intl should not be difficult; the airport handles an average of 0 outbound flights to Reykjavik Keflavik Intl per day.

  • Can I find deals for flights from Burlington to Keflavik Intl that include hotel bookings?

    Yes. In addition to deals on Burlington to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Burlington to Keflavik Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Burlington to Keflavik Intl.

  • Can I find deals for business class flights from Burlington to Keflavik Intl?

    Yes. Cheapflights offers flight deals from Burlington to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Burlington to Reykjavik Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Burlington to Reykjavik Keflavik Intl Airport (average of $328). Flying from Burlington to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $655). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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