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$544+ Cheap flights from Louisville (SDF) to Reykjavik

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 3/28. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — REK
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Louisville to Reykjavik

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Reykjavik (IS1). 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 febrero 20, 2025.

Round-trip from

$544
(Mytrip)
From Louisville Intl to Reykjavik
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Find flight deals from Louisville to Reykjavik

Cheapest flights from Louisville to Reykjavik
Explore the most affordable flight options available from Louisville to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/286:43 pmSDF - KEF
2 stops30h 02mMultiple Airlines
vie. 4/43:45 pmKEF - SDF
2 stops19h 46mMultiple Airlines
Deal found 2/19$544
This Expedia deal was found by Cheapflights users on 2/19. 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.
mar. 3/1110:47 amSDF - KEF
2 stops43h 58mBritish Airways
mar. 3/1811:45 amKEF - SDF
2 stops37h 12mBritish Airways
Deal found 2/19$656
This United Airlines deal was found by Cheapflights users on 2/18. 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.
vie. 8/159:00 amSDF - KEF
2 stops19h 35mUnited Airlines
vie. 8/2212:00 pmKEF - SDF
1 stop12h 14mUnited Airlines
Deal found 2/18$737
This Ovago deal was found by Cheapflights users on 2/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/146:00 pmSDF - KEF
1 stop10h 30mLufthansa
lun. 9/2212:25 amKEF - SDF
2 stops25h 44mLufthansa
Deal found 2/19$880
This KLM deal was found by Cheapflights users on 2/18. 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. 8/151:20 pmSDF - KEF
1 stop13h 40mKLM
vie. 8/228:50 amKEF - SDF
1 stop16h 46mKLM
Deal found 2/18$957
This Delta deal was found by Cheapflights users on 2/19. 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.
mié. 5/217:20 amSDF - KEF
2 stops22h 10mDelta
mié. 5/2811:25 amKEF - SDF
2 stops14h 13mDelta
Deal found 2/19$1,048
This Booking.com deal was found by Cheapflights users on 2/19. 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.
lun. 6/238:55 amSDF - KEF
2 stops19h 40mAir Canada
dom. 6/2910:00 amKEF - SDF
2 stops32h 41mAir Canada
Deal found 2/19$1,164
This Air France deal was found by Cheapflights users on 2/19. 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.
sáb. 3/295:30 pmSDF - KEF
2 stops12h 00mAir France
jue. 4/311:25 amKEF - SDF
2 stops16h 33mAir France
Deal found 2/19$1,807

Find flights from Louisville to Reykjavik within your budget

Customize your flight search to find flights from Louisville 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 febrero 20, 2025.

Fly from

Louisville

Fly to

Reykjavik

Route

Depart

Return

Price

LouisvilleReykjavik

SDF - KEF

SDFKEF

Louisville Intl

vie. 3/28

6:43 pm-4:45 am

2 stops30h 02m

Reykjavik Keflavik Intl

vie. 4/4

3:45 pm-7:31 am

2 stops19h 46m

$544

LouisvilleReykjavik

SDF - KEF

SDFKEF

Louisville Intl

mar. 3/11

10:47 am-10:45 am

2 stops43h 58m

Reykjavik Keflavik Intl

mar. 3/18

11:45 am-8:57 pm

2 stops37h 12m

$656

LouisvilleReykjavik

SDF - KEF

SDFKEF

Louisville Intl

vie. 8/15

9:00 am-8:35 am

2 stops19h 35m

Reykjavik Keflavik Intl

vie. 8/22

12:00 pm-8:14 pm

1 stop12h 14m

$737

LouisvilleReykjavik

SDF - KEF

SDFKEF

Louisville Intl

vie. 8/15

1:20 pm-7:00 am

1 stop13h 40m

Reykjavik Keflavik Intl

vie. 8/22

8:50 am-9:36 pm

1 stop16h 46m

$957

LouisvilleReykjavik

SDF - KEF

SDFKEF

Louisville Intl

mié. 5/21

7:20 am-9:30 am

2 stops22h 10m

Reykjavik Keflavik Intl

mié. 5/28

11:25 am-9:38 pm

2 stops14h 13m

$1,048

LouisvilleReykjavik

SDF - KEF

SDFKEF

Louisville Intl

lun. 6/23

8:55 am-8:35 am

2 stops19h 40m

Reykjavik Keflavik Intl

dom. 6/29

10:00 am-2:41 pm

2 stops32h 41m

$1,164

LouisvilleReykjavik

SDF - KEF

SDFKEF

Louisville Intl

sáb. 3/29

1:50 pm-11:35 pm

2 stops29h 45m

Reykjavik Keflavik Intl

vie. 4/4

12:25 am-5:00 pm

2 stops20h 35m

$1,517

LouisvilleReykjavik

SDF - KEF

SDFKEF

Louisville Intl

sáb. 3/29

5:30 pm-9:30 am

2 stops12h 00m

Reykjavik Keflavik Intl

jue. 4/3

11:25 am-11:58 pm

2 stops16h 33m

$1,807

LouisvilleReykjavik

SDF - KEF

SDFKEF

Louisville Intl

jue. 7/3

6:00 pm-8:35 am

2 stops34h 35m

$574

LouisvilleReykjavik

SDF - KEF

SDFKEF

Louisville Intl

jue. 7/3

1:55 pm-8:30 am

1 stop14h 35m

$732

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 12 results
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Best time to book a flight from Louisville to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik from Louisville 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 Louisville to Reykjavik

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

Rainfall in Reykjavik by month

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

In terms of precipitation, rainfall in Reykjavik 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 when rainfall is around 1.6 in.

Temperature in Reykjavik by month

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

If weather is an important factor for your trip to Reykjavik, 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 Reykjavik

Get insights into the airlines that provide service to Reykjavik. 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 Reykjavik. Reviews last updated febrero 20, 2025.
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

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
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

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
1,333 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

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.

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

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.

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

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.

Air Canada
7.0
Good
8,748 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

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 Louisville 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 Louisville to Reykjavik?

    Located just 5.3 mi from the city center, Louisville Intl is the airport most travelers will use when flying to Reykjavik from Louisville. Booking flights from Louisville Intl (SDF) to Reykjavik should be relatively easy as there are 0 daily outbound flights to Reykjavik from 2 different airlines.

  • What are the cheapest airlines to fly from Louisville to Reykjavik one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $574. United Airlines flights start at $732 while deals on Lufthansa start at $3,038 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville 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.

  • What is the cheapest month to book a flight from Louisville to Reykjavik?

    Currently, November is the cheapest month in which you can book a flight from Louisville to Reykjavik (average of $328). Flying from Louisville to Reykjavik in June is currently the most expensive (average of $657). 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 Louisville to Reykjavik

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Keflavik Intl flights
Cincinnati to Keflavik Intl flights
Knoxville to Keflavik Intl flights
Louisville to Keflavik Intl flights
Lexington to Keflavik Intl flights

Top 2 airlines flying from Louisville to Reykjavik

Discover the top 2 airlines that operate flights from Louisville to Reykjavik. 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$576Average$805FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$590Average$776FlexibilityNo cancel feeOn-time69%
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