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Flights from Reykjavik to Louisville – Airlines & connecting routes

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KEF to SDF flights and routes map KEF to SDF – All flight route options from Keflavík International Airport, Iceland to Louisville International Airport, Kentucky, USA. These flights are operated by 7 different airlines through 6 different connections. The shortest flight time is 11 hours and 42 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
Iceland KEF Keflavík Airport Reykjavik, Iceland
USA SDF Louisville Airport, KY, USA
KEF
Keflavík Airport
IcelandReykjavik, Iceland
Louisville Airport
USALouisville, KY, USA
SDF
No direct flights found
11 routes with 1 stop found »
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1 stop route options with the same airline:

Duration

Via Detroit DTW
1 stop with Delta Air Lines. 0-1 flights per day.

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9h 35m

Via Detroit DTW
1 stop with Delta Air Lines.
9h 35m
0-1 flights per day.
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Via Minneapolis MSP
1 stop with Delta Air Lines.

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10h 29m

Via Minneapolis MSP
1 stop with Delta Air Lines.
10h 29m
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Via Chicago ORD
1 stop with United Airlines.

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12h 26m

Via Chicago ORD
1 stop with United Airlines.
12h 26m
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Via New York EWR
1 stop with United Airlines.
Begins in 19/8

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13h 13m

Begins in 19/8
Via New York EWR
1 stop with United Airlines.
13h 13m
Begins in 19/8
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Via New York JFK
1 stop with Delta Air Lines. 0-1 flights per day.

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13h 30m

Via New York JFK
1 stop with Delta Air Lines.
13h 30m
0-1 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Minneapolis MSP With Air France & Delta Air Lines
CODESHARE

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10h 29m

Via Minneapolis MSP
10h 29m
With Air France & Delta Air Lines
CODESHARE
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Via Detroit DTW 1 stop with Air France. 0-1 flights per day.
CODESHARE

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11h 04m

Via Detroit DTW
11h 04m
1 stop with Air France. 0-1 flights per day.
CODESHARE
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Via Chicago ORD With Icelandair & American Airlines 0-1 flights per day.
Begins in 2/11

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11h 20m

Begins in 2/11
Via Chicago ORD
11h 20m
With Icelandair & American Airlines 0-1 flights per day.
Begins in 2/11
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Via Boston BOS With Icelandair & American Airlines 0-1 flights per day.
Only saturdays

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11h 42m

Only saturdays
Via Boston BOS
11h 42m
With Icelandair & American Airlines 0-1 flights per day.
Only saturdays
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Via New York JFK With Air France & American Airlines 0-1 flights per day.
CODESHARE

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12h 06m

Via New York JFK
12h 06m
With Air France & American Airlines 0-1 flights per day.
CODESHARE
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Via New York EWR With Brussels Airlines & American Airlines
CODESHARE

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12h 30m

Via New York EWR
12h 30m
With Brussels Airlines & American Airlines
CODESHARE
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Reykjavik to Louisville flights

With over 160 flights every week and 6 different airlines you have a wide range of options. While flying to Louisville from Reykjavik you will be doing a stopover in Detroit, Minneapolis or any other of the 6 alternatives with flight connections.

Are there any non-stop flights from KEF to SDF?

There are no direct or non-stop flights from Keflavík International Airport, KEF to Louisville International Airport, SDF.

Reykjavik to Louisville with United Airlines

If you choose to fly with United Airlines from Reykjavik to Louisville you can make a transit either via Chicago or via New York. The route via Chicago is 47 minutes faster. United Airlines is a Star Alliance member.

Distance & flight times: Keflavík International Airport to Louisville International Airport

The shortest flight time between KEF and SDF is 9 hours and 35 minutes.

ViaTotal flight timeLayover timeDistance
DTW Detroit9h 35m2h 0m3108 miles (5001 km)
MSP Minneapolis10h 29m4h 51m3558 miles (5725 km)
ORD Chicago11h 20m3h 0m3240 miles (5213 km)
BOS Boston11h 42m3h 22m3251 miles (5231 km)
JFK New York12h 6m--
EWR New York12h 30m--
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.KEF-SDF flight routesReykjavik to Louisville flight routes illustrated on a map.
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Departing from Keflavík International Airport
Reykjavik - Louisville route map and flight paths
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From Reykjavik to USA

Below is a list of other destinations to USA from Keflavík International Airport with either direct flights or 1 stop connections.

The fastest way to fly from Reykjavik (KEF) to Louisville (SDF) is via Detroit and it will take about 9 hours and 35 minutes. The second fastest route is via Minneapolis and will take 10 hours and 29 minutes.

You can fly with Delta Air Lines, Air France, Icelandair, American Airlines or Brussels Airlines from Reykjavik to Louisville.

The flight time between Keflavík Airport (KEF) and Louisville International Airport (SDF) via Detroit Metropolitan Airport, DTW is 9 hours and 35 minutes.

No. But you can still purchase a 1 stop flight via Detroit, Minneapolis or any other route to Louisville (SDF).

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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