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Keflavik Intl

$657+ Cheap flights from Burlington, VT (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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — KEF
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
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 junio 12, 2025.

Round-trip from

$657
(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 junio 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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.
lun. 8/254:40 pmBTV - KEF
1 stop11h 50mUnited Airlines
mié. 9/109:30 amKEF - BTV
2 stops28h 01mUnited Airlines
Deal found 6/10$657
This Delta deal was found by Cheapflights users on 6/10. 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.
lun. 8/253:51 pmBTV - KEF
1 stop13h 39mDelta
mar. 9/98:30 amKEF - BTV
1 stop13h 10mDelta
Deal found 6/10$671
This Air Canada deal was found by Cheapflights users on 6/10. 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. 8/276:10 amBTV - KEF
2 stops22h 00mAir Canada
vie. 9/129:30 amKEF - BTV
2 stops33h 00mAir Canada
Deal found 6/10$672
This KLM deal was found by Cheapflights users on 6/10. 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.
vie. 8/293:51 pmBTV - KEF
1 stop13h 39mMultiple Airlines
vie. 9/1211:25 amKEF - BTV
2 stops15h 38mMultiple Airlines
Deal found 6/10$768
This KLM deal was found by Cheapflights users on 6/10. 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.
mié. 8/271:17 pmBTV - KEF
1 stop13h 43mKLM
jue. 9/1111:25 amKEF - BTV
1 stop15h 27mKLM
Deal found 6/10$797
This Scandinavian Airlines deal was found by Cheapflights users on 6/10. 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.
vie. 9/263:50 pmBTV - KEF
3 stops21h 05mScandinavian Airlines
lun. 10/67:40 amKEF - BTV
2 stops19h 12mScandinavian Airlines
Deal found 6/10$866
This Air France deal was found by Cheapflights users on 6/11. 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.
vie. 9/263:50 pmBTV - KEF
1 stop13h 40mAir France
lun. 10/611:25 amKEF - BTV
2 stops15h 38mAir France
Deal found 6/11$1,084

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 junio 12, 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

lun. 8/25

4:40 pm-8:30 am

1 stop11h 50m

Reykjavik Keflavik Intl

vie. 9/12

9:30 am-2:30 pm

2 stops33h 00m

$657

BurlingtonReykjavik

BTV - KEF

BTVKEF

Burlington

lun. 8/25

3:51 pm-9:30 am

1 stop13h 39m

Reykjavik Keflavik Intl

mar. 9/9

8:30 am-5:40 pm

1 stop13h 10m

$671

BurlingtonReykjavik

BTV - KEF

BTVKEF

Burlington

mié. 8/27

6:10 am-8:10 am

2 stops22h 00m

Reykjavik Keflavik Intl

vie. 9/12

9:30 am-2:30 pm

2 stops33h 00m

$672

BurlingtonReykjavik

BTV - KEF

BTVKEF

Burlington

vie. 8/29

3:51 pm-9:30 am

1 stop13h 39m

Reykjavik Keflavik Intl

vie. 9/12

11:25 am-11:03 pm

2 stops15h 38m

$768

BurlingtonReykjavik

BTV - KEF

BTVKEF

Burlington

mié. 8/27

1:17 pm-7:00 am

1 stop13h 43m

Reykjavik Keflavik Intl

jue. 9/11

11:25 am-10:52 pm

1 stop15h 27m

$797

BurlingtonReykjavik

BTV - KEF

BTVKEF

Burlington

vie. 9/26

3:50 pm-4:55 pm

3 stops21h 05m

Reykjavik Keflavik Intl

lun. 10/6

7:40 am-10:52 pm

2 stops19h 12m

$866

BurlingtonReykjavik

BTV - KEF

BTVKEF

Burlington

vie. 9/26

3:50 pm-9:30 am

1 stop13h 40m

Reykjavik Keflavik Intl

lun. 10/6

11:25 am-11:03 pm

2 stops15h 38m

$1,084

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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.

Cheapflights Insights

Everything you need to know about your flight from Burlington to Reykjavik Keflavik Intl Airport

Rainfall in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 1.6 in.

Temperature in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Reykjavik Keflavik Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. 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 Keflavik Intl. Reviews last updated junio 12, 2025.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,387 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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, Vermont to Reykjavik Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Burlington, Vermont to Reykjavik Keflavik Intl Airport (average of $328). Flying from Burlington, Vermont to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $659). 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

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