$619 Find Cheap Flights from Asia to Louisville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Louisville departing on 6/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Asia to Louisville

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Asia to Louisville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Asia to Louisville

Sat, Sep 19 - Wed, Sep 23
Finnair Logo
7:40 am - 10:58 pm
DEL
-
SDF
24h 48m
2 stops
Finnair Logo
7:07 pm - 5:20 am
SDF
-
DEL
24h 43m
2 stops
$1,115Finnair
Sat, Sep 19 - Wed, Sep 23
Finnair Logo
7:40 am - 10:58 pm
DEL
-
SDF
24h 48m
2 stops
Finnair Logo
7:07 pm - 5:20 am
SDF
-
DEL
24h 43m
2 stops
$1,120Finnair
Tue, Sep 15 - Sat, Sep 19
American Airlines Logo
11:30 pm - 4:10 pm
DEL
-
SDF
26h 10m
2 stops
American Airlines Logo
7:00 am - 9:00 pm
SDF
-
DEL
28h 30m
2 stops
$1,229American Airlines
Sun, Jul 5 - Mon, Jul 13
Lufthansa Logo
1:45 am - 8:46 pm
DEL
-
SDF
28h 31m
2 stops
Lufthansa Logo
7:55 pm - 10:15 am
SDF
-
DEL
28h 50m
2 stops
$1,281Lufthansa
Sat, Nov 7 - Tue, Nov 10
United Airlines Logo
11:05 pm - 7:09 pm
SGN
-
SDF
32h 04m
2 stops
United Airlines Logo
6:30 am - 9:50 pm
SDF
-
SGN
27h 20m
2 stops
$1,291United Airlines
Sat, Nov 7 - Tue, Nov 10
United Airlines Logo
11:05 pm - 10:09 pm
SGN
-
SDF
35h 04m
2 stops
United Airlines Logo
9:00 am - 12:15 am
SDF
-
SGN
27h 15m
2 stops
$1,294United Airlines
Sat, Nov 7 - Tue, Nov 10
United Airlines Logo
11:05 pm - 10:09 pm
SGN
-
SDF
35h 04m
2 stops
United Airlines Logo
5:35 am - 10:55 pm
SDF
-
SGN
29h 20m
3 stops
$1,295United Airlines
Sun, Aug 23 - Sat, Sep 5
American Airlines Logo
6:30 pm - 11:12 pm
NRT
-
SDF
17h 42m
1 stop
American Airlines Logo
6:49 am - 3:00 pm
SDF
-
NRT
19h 11m
1 stop
$1,410American Airlines
Sun, Aug 23 - Sat, Sep 5
Delta Logo
3:15 pm - 12:34 am
HND
-
SDF
22h 19m
1 stop
Delta Logo
3:24 pm - 2:15 pm
SDF
-
HND
33h 51m
1 stop
$1,428Delta
Sun, Aug 23 - Sat, Sep 5
Delta Logo
3:15 pm - 12:34 am
HND
-
SDF
22h 19m
1 stop
Delta Logo
6:36 am - 1:05 pm
SDF
-
HND
17h 29m
1 stop
$1,537Delta
Useful Info

Good to know

Low seasonMarch
Cheapest flight$619
Best time to beat the crowds but there is an average 42% increase in price.
Most popular time to fly with an average 9% increase in price.
Flight from Tokyo Haneda to Louisville

FAQs for booking flights from Asia to Louisville

  • How does KAYAK find such low prices on flights from Asia to Louisville?

    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 Asia to Louisville.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Asia 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 Asia to Louisville?

    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 Louisville with an airline and back to Asia with another airline.

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

    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 Louisville from Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Asia to Louisville

 
Need help choosing which airline to fly with from Asia to Louisville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8444 reviews
7.8Comfort
7.8Entertainment
8.1Boarding
7.2Food
8.5Crew
Airline reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

10.0 Excellentangela, May 2026
LGA - PBI
Read more Delta reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

Much better than I expected. I had an economy ticket so I was really happy the flight was so comfy and the service so generous. Passengers were all polite too.

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

It took so long to do a baggage drop and it was bad enough. I had to go to the extreme end of the terminal because it’s a USA flight and go all the way back to the center indigo to security.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

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Everything you need to know for your flight to Louisville

Information on the airport you'll fly into in Louisville

Louisville (SDF)