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฿18,863+ Cheap flights to Louisville

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
— SDF
9 May — 16 May1
1 adult
1 adult, Economy, 0 bags

Flights to Louisville in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Louisville
Explore the most affordable flight options available to Louisville. Find the lowest fares based on data from user searches, with prices last updated on 9 April 2026.

Sat 19/909:35
BKK
-
SDF
2 stops47h 47m
United Airlines
Sun 27/907:30
SDF
-
BKK
3 stops39h 05m
United Airlines
Deal found 5/4฿45,412
Tue 20/1009:35
BKK
-
SDF
3 stops63h 52m
United Airlines
Sat 24/1018:00
SDF
-
BKK
3 stops30h 25m
United Airlines
Deal found 8/4฿46,052
Sat 19/911:00
BKK
-
SDF
2 stops23h 06m
Multiple Airlines
Sun 27/919:29
SDF
-
BKK
2 stops27h 31m
Multiple Airlines
Deal found 5/4฿46,213
Mon 27/401:00
BKK
-
SDF
2 stops31h 41m
Multiple Airlines
Mon 25/513:21
SDF
-
BKK
2 stops37h 54m
Multiple Airlines
Deal found 8/4฿48,038
Fri 1/519:00
BKK
-
SDF
2 stops39h 48m
Qatar Airways
Mon 25/513:21
SDF
-
BKK
2 stops30h 29m
Qatar Airways
Deal found 8/4฿48,422
Tue 20/1021:40
BKK
-
SDF
2 stops30h 35m
Japan Airlines
Sat 24/1007:00
SDF
-
BKK
2 stops35h 05m
Japan Airlines
Deal found 8/4฿48,454
Mon 20/419:00
BKK
-
SDF
2 stops37h 41m
Qatar Airways
Mon 25/513:21
SDF
-
BKK
2 stops30h 29m
Qatar Airways
Deal found 8/4฿48,871
Thu 23/402:30
BKK
-
SDF
2 stops31h 41m
Qatar Airways
Mon 25/513:21
SDF
-
BKK
2 stops30h 29m
Qatar Airways
Deal found 8/4฿50,184
Thu 30/419:00
BKK
-
SDF
2 stops39h 48m
Qatar Airways
Mon 25/513:21
SDF
-
BKK
2 stops37h 54m
Qatar Airways
Deal found 8/4฿50,664
Tue 28/402:30
BKK
-
SDF
2 stops32h 29m
Qatar Airways
Mon 25/513:21
SDF
-
BKK
2 stops30h 29m
Qatar Airways
Deal found 8/4฿51,144
Mon 20/419:00
BKK
-
SDF
2 stops39h 11m
Qatar Airways
Mon 18/511:00
SDF
-
BKK
2 stops32h 50m
Qatar Airways
Deal found 8/4฿51,465

Find flight deals to Louisville

Find the latest flights to Louisville in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 9 April 2026.

Return from

฿45,412

One-way from

฿18,863
United Airlines
  • United Airlines
  • 19/9-27/9
  • 5 total stops
  • 86h 52m total
  • Bangkok to Louisville
Search Deals
11/5
  • 11/5
  • 3 total stops
  • 53h 56m total
  • Bangkok to Louisville
Search Deals

Cheapflights Fare Finder

 
Locate flights to Louisville that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 9 April 2026.
Use the filters below to find and compare flights to Louisville that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokLouisville

BKK - SDF

BKKSDF

Bangkok Suvarnabhumi

Sat 19/9

09:35-22:22

2 stops47h 47m

Louisville Intl

Sun 27/9

07:30-09:35

3 stops39h 05m

฿45,412
Fastest return journey

BangkokLouisville

BKK - SDF

BKKSDF

Bangkok Suvarnabhumi

Sat 19/9

11:00-23:06

2 stops23h 06m

Louisville Intl

Sun 27/9

19:29-10:00

2 stops27h 31m

฿46,213

BangkokLouisville

BKK - SDF

BKKSDF

Bangkok Suvarnabhumi

Tue 21/4

15:45-20:00

3 stops39h 15m

Louisville Intl

Fri 29/5

06:30-23:55

2 stops30h 25m

฿66,036

BangkokLouisville

BKK - SDF

BKKSDF

Bangkok Suvarnabhumi

Fri 24/4

07:00-22:39

2 stops26h 39m

Louisville Intl

Mon 25/5

15:25-09:35

3 stops31h 10m

฿70,103

BangkokLouisville

BKK - SDF

BKKSDF

Bangkok Suvarnabhumi

Fri 1/5

15:45-14:41

3 stops33h 56m

Louisville Intl

Mon 25/5

06:30-23:55

2 stops30h 25m

฿72,697

BangkokLouisville

BKK - SDF

BKKSDF

Bangkok Suvarnabhumi

Wed 29/4

15:45-21:59

3 stops41h 14m

Louisville Intl

Mon 25/5

15:25-09:35

3 stops31h 10m

฿74,811

BangkokLouisville

BKK - SDF

BKKSDF

Bangkok Suvarnabhumi

Thu 30/4

15:45-21:59

3 stops41h 14m

Louisville Intl

Mon 25/5

15:25-09:35

3 stops31h 10m

฿74,811

BangkokLouisville

BKK - SDF

BKKSDF

Bangkok Suvarnabhumi

Thu 23/4

15:45-22:39

3 stops41h 54m

Louisville Intl

Sat 23/5

15:25-09:35

3 stops31h 10m

฿74,811
Cheapest one-way

BangkokLouisville

BKK - SDF

BKKSDF

Bangkok Suvarnabhumi

Wed 15/4

20:00-23:48

2 stops38h 48m

฿30,296

BangkokLouisville

BKK - SDF

BKKSDF

Bangkok Suvarnabhumi

Fri 17/4

01:00-21:41

2 stops31h 41m

฿30,360

Flights are sorted by cheapest return flights first.

Deals found on 5/4

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight to Louisville

How long is the flight to Louisville?

On average, a flight from Bangkok to Louisville takes 32 hours 29 minutes. Flights to Louisville from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Louisville by month

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

In terms of precipitation, rainfall in Louisville ranges from 79.0 - 135.0 mm per month. May is typically the wettest month, when rainfall can reach 135.0 mm. September is typically the driest time to visit Louisville when rainfall is around 79.0 mm.

Temperature in Louisville by month

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

If weather is an important factor for your trip to Louisville, 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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

FAQs about flying to Louisville

  • What airport do you fly into for flights to Louisville?

    Travellers will need to book flights to Louisville Intl (SDF) if they wish to fly to Louisville. The Louisville airport is 8.5 km from the city centre.

  • Can I find cheaper flights to Louisville if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Louisville on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Does Louisville Intl have rental cars?

    Yes. Those touching down at Louisville Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Louisville Intl?

    Yes. Louisville Intl has hotels nearby for those requiring accommodations. Red Roof Inn Louisville Expo Airport is the closest property to Louisville Intl (1.6 km away from Louisville Intl).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Find flights to Louisville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights to Louisville?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Louisville today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets to Louisville?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Louisville.

Can Cheapflights find flights to Louisville with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Louisville, users can toggle the no change fees filter when performing a flight search.

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Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

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