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Keflavik Intl

$228+ Cheap flights from Kentucky to Keflavik Intl (KEF)

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — KEF
feb. 3 — feb. 101
lun. 2/3
lun. 2/10
1 adult, Economy
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Cheap flight deals from Kentucky to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Kentucky (USKY) 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 enero 29, 2025.

Round-trip from

$435
(Kiwi.com)

One-way from

$228
(Kiwi.com)
From Kentucky to Reykjavik Keflavik Intl
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One-way flight from Kentucky to Reykjavik Keflavik Intl
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Find flight deals from Kentucky to Keflavik Intl

Cheapest flights from Kentucky to Keflavik Intl
Explore the most affordable flight options available from Kentucky to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/29. 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.
mar. 3/186:00 amBNA - KEF
1 stop17h 45mMultiple Airlines
mié. 3/264:00 pmKEF - BNA
1 stop10h 18mMultiple Airlines
Deal found 1/29$427
This Air Canada deal was found by Cheapflights users on 1/28. 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. 9/246:35 pmBNA - KEF
2 stops33h 00mAir Canada
dom. 10/510:00 amKEF - BNA
1 stop16h 00mAir Canada
Deal found 1/28$551
This Orbitz deal was found by Cheapflights users on 1/27. 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.
mar. 9/21:30 pmCVG - KEF
1 stop15h 05mAir Canada
mié. 9/1010:00 amKEF - CVG
2 stops33h 47mAir Canada
Deal found 1/27$562
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
dom. 4/66:20 amTYS - KEF
1 stop18h 25mMultiple Airlines
vie. 4/113:50 pmKEF - TYS
1 stop26h 38mMultiple Airlines
Deal found 1/28$592
This Travelocity deal was found by Cheapflights users on 1/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/284:30 pmCVG - KEF
2 stops27h 40mMultiple Airlines
mié. 6/410:00 amKEF - CVG
1 stop14h 19mMultiple Airlines
Deal found 1/27$597
This Orbitz deal was found by Cheapflights users on 1/28. 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.
lun. 11/109:35 pmCVG - KEF
1 stop32h 15mBritish Airways
lun. 11/1710:00 amKEF - CVG
2 stops34h 37mBritish Airways
Deal found 1/28$608
This American Airlines deal was found by Cheapflights users on 1/28. 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.
lun. 11/107:30 amCVG - KEF
2 stops22h 25mAmerican Airlines
vie. 11/216:45 pmKEF - CVG
1 stop30h 05mAmerican Airlines
Deal found 1/28$610
This Travelocity deal was found by Cheapflights users on 1/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/2612:59 pmLEX - KEF
2 stops40h 56mBritish Airways
mié. 3/511:45 amKEF - LEX
2 stops39h 43mBritish Airways
Deal found 1/27$622
This United Airlines deal was found by Cheapflights users on 1/28. 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.
sáb. 9/207:48 amBNA - KEF
3 stops19h 47mUnited Airlines
sáb. 9/2710:00 amKEF - BNA
2 stops38h 31mUnited Airlines
Deal found 1/28$624
This Expedia deal was found by Cheapflights users on 1/28. 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.
sáb. 9/205:50 amTYS - KEF
2 stops22h 45mAir Canada
sáb. 9/2710:00 amKEF - TYS
2 stops38h 58mAir Canada
Deal found 1/28$633
This Justfly.com deal was found by Cheapflights users on 1/28. 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.
dom. 9/149:00 amSDF - KEF
2 stops19h 35mAir Canada
mar. 9/2310:00 amKEF - SDF
2 stops16h 14mAir Canada
Deal found 1/28$633
This United Airlines deal was found by Cheapflights users on 1/27. 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.
mar. 9/21:30 pmCVG - KEF
1 stop15h 05mUnited Airlines
mié. 9/1012:00 pmKEF - CVG
1 stop12h 17mUnited Airlines
Deal found 1/27$636

Find flights from Kentucky to Keflavik Intl within your budget

Customize your flight search to find flights from Kentucky 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 enero 29, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

mar. 3/18

6:00 am-4:45 am

1 stop17h 45m

Reykjavik Keflavik Intl

mié. 3/26

4:00 pm-9:18 pm

1 stop10h 18m

$427

KnoxvilleReykjavik

TYS - KEF

TYSKEF

Knoxville McGhee Tyson

dom. 4/6

6:20 am-4:45 am

1 stop18h 25m

Reykjavik Keflavik Intl

vie. 4/11

3:50 pm-2:28 pm

1 stop26h 38m

$592

CincinnatiReykjavik

CVG - KEF

CVGKEF

Cincinnati Cinci./N. Kentucky

mié. 5/28

4:30 pm-12:10 am

2 stops27h 40m

Reykjavik Keflavik Intl

mié. 6/4

10:00 am-8:19 pm

1 stop14h 19m

$597

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

sáb. 3/15

1:34 pm-10:55 am

2 stops40h 21m

Reykjavik Keflavik Intl

mié. 3/26

10:00 am-11:04 pm

2 stops42h 04m

$612

CincinnatiReykjavik

CVG - KEF

CVGKEF

Cincinnati Cinci./N. Kentucky

jue. 2/27

1:56 pm-5:35 pm

2 stops22h 39m

Reykjavik Keflavik Intl

lun. 3/3

11:45 am-3:07 pm

2 stops32h 22m

$622

LexingtonReykjavik

LEX - KEF

LEXKEF

Lexington Blue Grass

mié. 2/26

12:59 pm-10:55 am

2 stops40h 56m

Reykjavik Keflavik Intl

mié. 3/5

11:45 am-10:28 pm

2 stops39h 43m

$622

CincinnatiReykjavik

CVG - KEF

CVGKEF

Cincinnati Cinci./N. Kentucky

mié. 7/9

6:00 am-8:35 am

2 stops22h 35m

Reykjavik Keflavik Intl

mar. 7/15

10:00 am-8:19 pm

2 stops38h 19m

$634

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

sáb. 7/12

3:35 pm-8:35 am

2 stops36h 00m

Reykjavik Keflavik Intl

dom. 7/20

10:00 am-9:20 am

2 stops28h 20m

$654

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

vie. 4/11

8:55 pm-8:40 am

Nonstop6h 45m

Reykjavik Keflavik Intl

mié. 4/16

5:10 pm-7:30 pm

Nonstop7h 20m

$658

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

mar. 5/13

2:27 pm-6:20 am

1 stop10h 53m

Reykjavik Keflavik Intl

dom. 5/18

11:25 am-5:03 pm

1 stop10h 38m

$681

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 47 results
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Best time to book a flight from Kentucky to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Kentucky 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.

Travel insights for flights from Kentucky to Keflavik Intl

Get recent, data-driven insights about flights from Kentucky to Keflavik Intl including ideal travel times, pricing trends, and more.

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 enero 29, 2025.
See what other customers who have flown with Delta, Alaska Airlines and KLM from Kentucky to Reykjavik have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,456 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,456 reviews
Delta
8.0
Very good
8,456 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Alaska Airlines
8.0
Very good
9,688 reviews
Delta
8.0
Very good
8,456 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,335 reviews
Delta
8.0
Very good
8,456 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very good
8,456 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,586 reviews
Delta
8.0
Very good
8,456 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Kentucky 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 are the cheapest airlines to fly from Kentucky to Reykjavik Keflavik Intl Airport one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $422. Icelandair flights start at $459 while deals on British Airways start at $478 one-way.

  • What are the most popular routes from Kentucky to Reykjavik Keflavik Intl Airport?

    When deciding which route to take from Kentucky to Reykjavik Keflavik Intl Airport consider Nashville Intl - Reykjavik Keflavik Intl, Cincinnati Cinci./N. Kentucky - Reykjavik Keflavik Intl or Knoxville McGhee Tyson - Reykjavik Keflavik Intl as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kentucky 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 Kentucky to Reykjavik Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Kentucky to Reykjavik Keflavik Intl Airport (average of $328). Flying from Kentucky to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $662). 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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Alternative routes for Kentucky to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Kentucky to Keflavik Intl

Discover the top 2 airlines that operate flights from Kentucky to Keflavik Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$576Average$805FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$590Average$755FlexibilityNo cancel feeOn-time69%
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