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Keflavik Intl

$794+ Cheap flights from Louisville (SDF) 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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — KEF
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Louisville to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) 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 November 21, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

November

Cheapest in

April

Average price

$1,833

Round-trip from

$794
(Gurufare)
Provider with most accurate pricing for Louisville Intl-Reykjavik Keflavik Intl flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Reykjavik Keflavik Intl flights.
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High demand for flights, 49% potential price rise
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Best time to find cheap flights, 36% potential price drop
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Average for round-trip flights in November 2024
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From Louisville Intl to Reykjavik Keflavik Intl
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Find flight deals from Louisville to Keflavik Intl

Cheapest flights from Louisville to Keflavik Intl
Explore the most affordable flight options available from Louisville to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This KAYAK deal was found by Cheapflights users on 11/20. 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.
Mon 12/1612:33 pmSDF - KEF
2 stops17h 07mScandinavian Airlines
Mon 12/238:00 amKEF - SDF
2 stops20h 57mScandinavian Airlines
Deal found 11/20$1,290
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Mon 12/1611:23 amSDF - KEF
3 stops18h 32mMultiple Airlines
Mon 12/2311:45 amKEF - SDF
2 stops34h 34mMultiple Airlines
Deal found 11/20$1,807
This KAYAK deal was found by Cheapflights users on 11/20. 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.
Tue 12/34:00 pmSDF - KEF
2 stops37h 45mBritish Airways
Tue 12/1011:45 amKEF - SDF
2 stops38h 50mBritish Airways
Deal found 11/20$2,039

Find flights from Louisville to Keflavik Intl within your budget

Customize your flight search to find flights from Louisville 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 2,629,791 searches. Data last updated November 21, 2024.

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LouisvilleReykjavik

SDF - KEF

SDFKEF

Louisville Intl

Wed 2/12

2:37 pm-11:20 pm

2 stops27h 43m

Reykjavik Keflavik Intl

Sun 2/16

11:30 am-11:59 pm

2 stops41h 29m

$794

LouisvilleReykjavik

SDF - KEF

SDFKEF

Louisville Intl

Tue 5/20

2:15 pm-9:30 am

2 stops15h 15m

Reykjavik Keflavik Intl

Wed 5/28

11:15 am-9:38 pm

2 stops14h 23m

$815

LouisvilleReykjavik

SDF - KEF

SDFKEF

Louisville Intl

Tue 5/20

9:00 am-8:30 am

1 stop19h 30m

Reykjavik Keflavik Intl

Wed 5/28

12:00 pm-10:09 pm

1 stop14h 09m

$993

LouisvilleReykjavik

SDF - KEF

SDFKEF

Louisville Intl

Sun 4/27

9:00 am-11:30 pm

2 stops34h 30m

Reykjavik Keflavik Intl

Sat 5/3

1:10 am-6:49 pm

2 stops21h 39m

$1,006

LouisvilleReykjavik

SDF - KEF

SDFKEF

Louisville Intl

Sun 4/27

1:55 pm-11:30 pm

2 stops29h 35m

Reykjavik Keflavik Intl

Sat 5/3

1:10 am-4:49 pm

2 stops19h 39m

$1,056

LouisvilleReykjavik

SDF - KEF

SDFKEF

Louisville Intl

Sun 5/18

2:15 pm-6:20 am

1 stop12h 05m

Reykjavik Keflavik Intl

Fri 5/23

9:30 am-3:43 pm

1 stop10h 13m

$1,334

LouisvilleReykjavik

SDF - KEF

SDFKEF

Louisville Intl

Tue 12/3

4:00 pm-10:45 am

2 stops37h 45m

Reykjavik Keflavik Intl

Tue 12/10

11:45 am-9:35 pm

2 stops38h 50m

$2,039

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Compare providers for flights from Louisville to Keflavik Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Keflavik Intl in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

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

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

What is the cheapest month to book a flight from Louisville to Reykjavik Keflavik Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Louisville to Reykjavik Keflavik Intl Airport (average of $313). Flying from Louisville to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $651). 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.

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 November 21, 2024.
KLM
7.8
Good
1,350 reviews

Entertainment

7.2

Crew

8.4

Boarding

7.9

Overall

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

KLM
7.8
Good
1,350 reviews
KLM
7.8
Good
1,350 reviews

Entertainment

7.2

Crew

8.4

Boarding

7.9

Overall

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Air France
7.4
Good
1,525 reviews
KLM
7.8
Good
1,350 reviews

Entertainment

7.2

Crew

8.4

Boarding

7.9

Overall

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

United Airlines
7.4
Good
9,172 reviews
KLM
7.8
Good
1,350 reviews

Entertainment

7.2

Crew

8.4

Boarding

7.9

Overall

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Scandinavian Airlines
7.3
Good
1,301 reviews
KLM
7.8
Good
1,350 reviews

Entertainment

7.2

Crew

8.4

Boarding

7.9

Overall

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Lufthansa
6.8
Okay
7,148 reviews
KLM
7.8
Good
1,350 reviews

Entertainment

7.2

Crew

8.4

Boarding

7.9

Overall

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Related info for your journey

Find useful and relevant information for your journey from Louisville 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 Louisville to Reykjavik Keflavik Intl?

    If you book a flight to Reykjavik Keflavik Intl from Louisville, you will be flying from Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville. There are 0 flights from Louisville Intl to Reykjavik Keflavik Intl per day from 2 different airlines.

  • What are the cheapest airlines flying from Louisville to Reykjavik Keflavik Intl Airport round-trip?

    According to our current data, Scandinavian Airlines ($794), Air France ($815), and United Airlines ($993) offers the cheapest pricing from Louisville to Reykjavik Keflavik Intl Airport. These flights start at 15% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Louisville to Reykjavik Keflavik Intl Airport (average of $313). Flying from Louisville to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $651). 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.

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Alternative routes for Louisville 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 Louisville to Keflavik Intl

Discover the top 2 airlines that operate flights from Louisville 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$576Average$805FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$590Average$776FlexibilityNo cancel feeOn-time69%
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