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Reykjavik

$781+ Cheap flights from Lexington (LEX) to Reykjavik (REK)

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — REK
Aug 4 — Aug 111
Tue 8/4
Tue 8/11
1 adult, Economy
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Cheap flight deals from Lexington to Reykjavik

Cheapest flights from Lexington to Reykjavik
Explore the most affordable flight options available from Lexington to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 5, 2026.

This United Airlines deal was found by Cheapflights users on 6/30. 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 10/2511:05 am
LEX
-
KEF
1 stop18h 55m
United Airlines
Mon 11/212:00 pm
KEF
-
LEX
1 stop15h 33m
United Airlines
Deal found 6/30$781
This United Airlines deal was found by Cheapflights users on 6/30. 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 10/229:00 am
LEX
-
KEF
2 stops18h 55m
United Airlines
Thu 10/2912:00 pm
KEF
-
LEX
1 stop15h 42m
United Airlines
Deal found 6/30$854
This United Airlines deal was found by Cheapflights users on 6/30. 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 10/2310:20 am
LEX
-
KEF
1 stop18h 30m
United Airlines
Mon 11/212:00 pm
KEF
-
LEX
1 stop13h 25m
United Airlines
Deal found 6/30$871
This United Airlines deal was found by Cheapflights users on 6/30. 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 10/226:00 am
LEX
-
KEF
2 stops21h 55m
United Airlines
Mon 11/212:00 pm
KEF
-
LEX
1 stop13h 25m
United Airlines
Deal found 6/30$874
This United Airlines deal was found by Cheapflights users on 6/30. 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 10/239:00 am
LEX
-
KEF
1 stop19h 50m
United Airlines
Thu 10/2912:00 pm
KEF
-
LEX
1 stop11h 10m
United Airlines
Deal found 6/30$881
This United Airlines deal was found by Cheapflights users on 6/30. 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 10/2310:20 am
LEX
-
KEF
1 stop18h 30m
United Airlines
Sat 10/3112:00 pm
KEF
-
LEX
1 stop14h 33m
United Airlines
Deal found 6/30$911
This United Airlines deal was found by Cheapflights users on 6/30. 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 10/226:00 am
LEX
-
KEF
2 stops21h 55m
United Airlines
Sat 10/3112:00 pm
KEF
-
LEX
1 stop14h 33m
United Airlines
Deal found 6/30$914
This KAYAK deal was found by Cheapflights users on 6/30. 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.
Sat 10/241:04 pm
LEX
-
KEF
2 stops24h 16m
Scandinavian Airlines
Sat 10/316:05 pm
KEF
-
LEX
2 stops32h 27m
Scandinavian Airlines
Deal found 6/30$962
This United Airlines deal was found by Cheapflights users on 7/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:15 pm
LEX
-
KEF
1 stop10h 35m
United Airlines
Tue 8/259:15 am
KEF
-
LEX
2 stops36h 21m
United Airlines
Deal found 7/3$973

Find flight deals from Lexington to Reykjavik

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to Reykjavik (REK). 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 July 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$781
(United Airlines)
Provider with most accurate pricing for Lexington Blue Grass-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lexington Blue Grass-Reykjavik (REK) flights.
Search Deals
From Lexington Blue Grass to Reykjavik (REK)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington to Reykjavik 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 July 5, 2026.
Use the filters below to find and compare flights from Lexington to Reykjavik that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LexingtonReykjavik

LEX - KEF

LEXKEF

Lexington Blue Grass

Tue 8/18

6:15 pm-8:50 am

1 stop10h 35m

Reykjavik Keflavik Intl

Tue 8/25

9:15 am-5:36 pm

2 stops36h 21m

$973

LexingtonReykjavik

LEX - KEF

LEXKEF

Lexington Blue Grass

Tue 9/1

1:58 pm-8:45 am

2 stops14h 47m

Reykjavik Keflavik Intl

Tue 9/8

10:00 am-8:28 pm

2 stops38h 28m

$986

LexingtonReykjavik

LEX - KEF

LEXKEF

Lexington Blue Grass

Mon 8/10

7:00 am-8:50 am

1 stop21h 50m

Reykjavik Keflavik Intl

Wed 8/19

9:50 am-11:55 pm

2 stops42h 05m

$989
Quickest round-trip

LexingtonReykjavik

LEX - KEF

LEXKEF

Lexington Blue Grass

Wed 8/19

1:58 pm-8:50 am

1 stop14h 52m

Reykjavik Keflavik Intl

Wed 8/26

12:00 pm-8:28 pm

1 stop12h 28m

$993

LexingtonReykjavik

LEX - KEF

LEXKEF

Lexington Blue Grass

Sat 9/12

5:57 pm-7:00 am

2 stops33h 03m

Reykjavik Keflavik Intl

Tue 9/22

10:00 am-1:17 pm

2 stops31h 17m

$995

LexingtonReykjavik

LEX - KEF

LEXKEF

Lexington Blue Grass

Sat 9/12

1:57 pm-8:45 am

2 stops38h 48m

Reykjavik Keflavik Intl

Mon 9/21

12:20 am-12:05 am

2 stops27h 45m

$1,008

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Lexington-Reykjavik flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lexington-Reykjavik flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lexington-Reykjavik flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lexington-Reykjavik 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 Lexington-Reykjavik 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 Lexington to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik from Lexington 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 Lexington to Reykjavik
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Lexington to Reykjavik. 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 Lexington to Reykjavik?

    If you book a flight to Reykjavik from Lexington, you will be flying from Blue Grass, which is the city’s only airport. Lexington Blue Grass (LEX) is located 5.6 mi from the center of Lexington. There are 0 flights from Blue Grass to Reykjavik per day from 0 different airlines.

  • How long is the flight from Lexington to Reykjavik?

    Departing from Lexington to Reykjavik will take you 18h 55m. Airlines will cover a distance of 3057 mi.

  • Can I find deals for flights from Lexington to Reykjavik that include hotel bookings?

    Yes. In addition to deals on Lexington to Reykjavik flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lexington to Reykjavik?

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

  • Can I find deals for business class flights from Lexington to Reykjavik?

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

See more FAQs

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