How does KAYAK find such low prices on flights from Kentucky to Reykjavik?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Reykjavik.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Reykjavik?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reykjavik from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Kentucky to Reykjavik?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reykjavik with an airline and back to Kentucky with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Reykjavik?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reykjavik from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$787 CHEAP FLIGHTS from Kentucky to Reykjavik (KEF)

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Flight Deals

Cheap Flights from Kentucky to Keflavik Intl

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Recent round-trip flight deals from Kentucky to Keflavik Intl

Sun, Nov 1 - Mon, Nov 9

6:00 am - 10:00 amSDF Louisville Intl-KEF Reykjavik Keflavik Intl

23h 00m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

12:00 pm - 10:30 pmKEF Reykjavik Keflavik Intl-SDF Louisville Intl

15h 30m1 stop Chicago O'Hare Intl

$787United Airlines

Sun, Nov 1 - Mon, Nov 9

7:00 am - 10:00 amSDF Louisville Intl-KEF Reykjavik Keflavik Intl

22h 00m1 stop Chicago O'Hare Intl

12:00 pm - 5:02 pmKEF Reykjavik Keflavik Intl-SDF Louisville Intl

10h 02m1 stop Chicago O'Hare Intl

$788United Airlines

Sat, Dec 5 - Sun, Dec 13

3:25 pm - 6:30 amSDF Louisville Intl-KEF Reykjavik Keflavik Intl

10h 05m1 stop Baltimore/Washington

5:00 pm - 12:20 amKEF Reykjavik Keflavik Intl-SDF Louisville Intl

12h 20m1 stop Baltimore/Washington

$829Multiple Airlines

Tue, Oct 20 - Tue, Oct 27

1:20 pm - 9:40 amSDF Louisville Intl-KEF Reykjavik Keflavik Intl

16h 20m2 stops Boston Logan Intl Kastrup Copenhagen

11:35 am - 11:59 pmKEF Reykjavik Keflavik Intl-SDF Louisville Intl

40h 24m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

$832Scandinavian Airlines

Tue, Oct 20 - Tue, Oct 27

1:20 pm - 9:40 amSDF Louisville Intl-KEF Reykjavik Keflavik Intl

16h 20m2 stops Boston Logan Intl Kastrup Copenhagen

11:35 am - 11:59 pmKEF Reykjavik Keflavik Intl-SDF Louisville Intl

40h 24m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

$833Scandinavian Airlines

Sat, Dec 5 - Sun, Dec 13

1:32 pm - 5:00 pmSDF Louisville Intl-KEF Reykjavik Keflavik Intl

22h 28m2 stops Chicago O'Hare Intl London Heathrow

5:50 pm - 5:12 pmKEF Reykjavik Keflavik Intl-SDF Louisville Intl

28h 22m2 stops London Heathrow Charlotte Douglas

$834American Airlines

Wed, Jan 6 - Tue, Jan 12

2:08 pm - 2:25 pmSDF Louisville Intl-KEF Reykjavik Keflavik Intl

19h 17m2 stops Chicago O'Hare Intl Frankfurt am Main

3:20 pm - 12:10 amKEF Reykjavik Keflavik Intl-SDF Louisville Intl

37h 50m2 stops Frankfurt am Main Chicago O'Hare Intl

$837Multiple Airlines

Wed, Nov 11 - Mon, Nov 16

2:11 pm - 2:25 pmSDF Louisville Intl-KEF Reykjavik Keflavik Intl

19h 14m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

12:00 pm - 6:32 pmKEF Reykjavik Keflavik Intl-SDF Louisville Intl

11h 32m1 stop Chicago O'Hare Intl

$850Lufthansa

Thu, Feb 4 - Fri, Feb 12

3:40 pm - 6:30 amSDF Louisville Intl-KEF Reykjavik Keflavik Intl

9h 50m1 stop Baltimore/Washington

5:00 pm - 3:00 pmKEF Reykjavik Keflavik Intl-SDF Louisville Intl

27h 00m1 stop Baltimore/Washington

$858Multiple Airlines

Wed, Nov 4 - Tue, Nov 10

11:06 am - 10:50 amSDF Louisville Intl-KEF Reykjavik Keflavik Intl

42h 44m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

11:35 am - 11:13 pmKEF Reykjavik Keflavik Intl-SDF Louisville Intl

40h 38m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

$866Scandinavian Airlines

Useful Info

Low season	February
High season	July
Cheapest flight	$787

Best time to beat the crowds with an average 9% drop in price.

Most popular time to fly with an average 14% increase in price.

Flight from Louisville to Reykjavik

How does KAYAK find such low prices on flights from Kentucky to Reykjavik?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Reykjavik.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Reykjavik?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reykjavik from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Kentucky to Reykjavik?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reykjavik with an airline and back to Kentucky with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Reykjavik?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reykjavik from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.