What airlines fly to Thailand?

United Airlines, Delta and ANA are the top three most popular airlines that fly to Thailand from Louisville according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 8 different airlines that fly to Thailand on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Louisville Intl to Thailand?

Qatar Airways, Korean Air, and Delta are the most popular carriers operating from Louisville Intl to Thailand

When did momondo last update prices for flights from Louisville Intl Airport to Thailand?

Prices for flights from Louisville Intl Airport to Thailand were last updated today.

How many operators does momondo search for flights from Louisville Intl Airport to Thailand?

As of April 2026, there are 7 operators available to choose from for flights from Louisville Intl Airport to Thailand.

How old do you have to be to fly from Louisville Intl Airport to Thailand?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisville Intl Airport to Thailand.

What documentation or ID do you need to fly to Thailand?

The travel and health documents you'll need for your trip to Thailand may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Thailand. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$586 Cheap Flights from Louisville to Thailand in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Thailand

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:52 am - 7:15 am

SDF

BKK

37h 23m

2 stops

2:30 am - 9:05 am

BKK

SDF

41h 35m

2 stops

$1,148Qatar Airways

dim., oct. 4 - mer., oct. 14

7:33 am - 6:45 am

SDF

BKK

36h 12m

2 stops

9:00 pm - 10:19 pm

BKK

SDF

36h 19m

2 stops

$1,152Multiple Airlines

lun., mai 4 - lun., mai 25

11:16 am - 2:05 pm

SDF

HKT

39h 49m

2 stops

8:45 pm - 9:30 pm

HKT

SDF

35h 45m

2 stops

$1,153Qatar Airways

mar., mai 5 - mar., mai 12

7:07 pm - 12:55 pm

SDF

BKK

54h 48m

2 stops

9:05 pm - 9:01 am

BKK

SDF

46h 56m

2 stops

$1,154Qatar Airways

jeu., sept. 24 - jeu., oct. 1

11:20 am - 6:45 am

SDF

BKK

32h 25m

2 stops

9:00 pm - 2:16 pm

BKK

SDF

28h 16m

2 stops

$1,172Multiple Airlines

lun., mai 4 - lun., mai 25

11:16 am - 6:50 am

SDF

BKK

32h 34m

2 stops

2:30 am - 10:19 pm

BKK

SDF

30h 49m

2 stops

$1,186Qatar Airways

mar., mai 5 - dim., mai 24

6:52 am - 6:20 am

SDF

BKK

36h 28m

2 stops

2:30 am - 9:05 am

BKK

SDF

41h 35m

2 stops

$1,189Qatar Airways

ven., oct. 2 - jeu., oct. 15

3:31 pm - 7:15 am

SDF

BKK

28h 44m

2 stops

8:30 pm - 10:55 pm

BKK

SDF

37h 25m

2 stops

$1,190Qatar Airways

ven., oct. 16 - jeu., oct. 29

7:29 pm - 1:25 pm

SDF

BKK

30h 56m

2 stops

9:05 pm - 10:55 pm

BKK

SDF

36h 50m

2 stops

$1,200Qatar Airways

dim., oct. 4 - jeu., oct. 15

9:48 am - 7:15 am

SDF

BKK

34h 27m

2 stops

2:30 am - 11:01 pm

BKK

SDF

31h 31m

2 stops

$1,206Qatar Airways

lun., août 31 - dim., sept. 6

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Qatar Airways flights from Louisville to Thailand

Our best Qatar Airways deals on Louisville to Thailand flight tickets

Qatar Airways

Oct 4

SDF6:52 amLouisville Intl

37h 23m

2 stops

BKK7:15 amBangkok Suvarnabhumi

Oct 14

BKK2:30 amBangkok Suvarnabhumi

41h 35m

2 stops

SDF9:05 amLouisville Intl

$1,148

Qatar Airways

May 5

SDF11:16 amLouisville Intl

39h 49m

2 stops

HKT2:05 pmPhuket City

May 12

HKT8:45 pmPhuket City

35h 45m

2 stops

SDF9:30 pmLouisville Intl

$1,153

Qatar Airways

Sep 24

SDF7:07 pmLouisville Intl

54h 48m

2 stops

BKK12:55 pmBangkok Suvarnabhumi

Oct 1

BKK9:05 pmBangkok Suvarnabhumi

46h 56m

2 stops

SDF9:01 amLouisville Intl

$1,154

United Airlines flights from Louisville to Thailand

Our best United Airlines deals on Louisville to Thailand flight tickets

United Airlines

May 4

SDF10:06 amLouisville Intl

36h 29m

3 stops

BKK9:35 amBangkok Suvarnabhumi

May 20

BKK9:35 amBangkok Suvarnabhumi

42h 14m

2 stops

SDF4:49 pmLouisville Intl

$1,729

United Airlines

May 4

SDF2:00 pmLouisville Intl

32h 35m

3 stops

BKK9:35 amBangkok Suvarnabhumi

May 27

BKK7:00 amBangkok Suvarnabhumi

26h 50m

2 stops

SDF10:50 pmLouisville Intl

$1,732

United Airlines

May 4

SDF2:00 pmLouisville Intl

32h 35m

3 stops

BKK9:35 amBangkok Suvarnabhumi

May 25

BKK3:45 pmBangkok Suvarnabhumi

32h 50m

3 stops

SDF1:35 pmLouisville Intl

$1,741

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

dim. 10/4

6:52 am-7:15 am

2 stops37h 23m

Bangkok Suvarnabhumi

mer. 10/14

2:30 am-9:05 am

2 stops41h 35m

$1,148

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

lun. 5/4

7:33 am-6:45 am

2 stops36h 12m

Bangkok Suvarnabhumi

lun. 5/25

9:00 pm-10:19 pm

2 stops36h 19m

$1,152

LouisvillePhuket City

SDF - HKT

SDFHKT

Louisville Intl

mar. 5/5

11:16 am-2:05 pm

2 stops39h 49m

Phuket City

mar. 5/12

8:45 pm-9:30 pm

2 stops35h 45m

$1,153

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

jeu. 9/24

7:07 pm-12:55 pm

2 stops54h 48m

Bangkok Suvarnabhumi

jeu. 10/1

9:05 pm-9:01 am

2 stops46h 56m

$1,154

Quickest round-trip

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

lun. 5/4

11:20 am-6:45 am

2 stops32h 25m

Bangkok Suvarnabhumi

lun. 5/25

9:00 pm-2:16 pm

2 stops28h 16m

$1,172

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

mar. 5/5

11:16 am-6:50 am

2 stops32h 34m

Bangkok Suvarnabhumi

dim. 5/24

2:30 am-10:19 pm

2 stops30h 49m

$1,186

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

ven. 10/2

6:52 am-6:20 am

2 stops36h 28m

Bangkok Suvarnabhumi

jeu. 10/15

2:30 am-9:05 am

2 stops41h 35m

$1,189

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

ven. 10/16

3:31 pm-7:15 am

2 stops28h 44m

Bangkok Suvarnabhumi

jeu. 10/29

8:30 pm-10:55 pm

2 stops37h 25m

$1,190

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

dim. 10/4

7:29 pm-1:25 pm

2 stops30h 56m

Bangkok Suvarnabhumi

jeu. 10/15

9:05 pm-10:55 pm

2 stops36h 50m

$1,200

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

lun. 8/31

9:48 am-7:15 am

2 stops34h 27m

Bangkok Suvarnabhumi

dim. 9/6

2:30 am-11:01 pm

2 stops31h 31m

$1,206

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to Thailand

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Thailand?

The month of October is, on average, the cheapest month to fly to Thailand from Louisville, with most prices found around $894. If you are unable to visit Thailand during the month of October, then departing from Louisville during the month March is also very affordable. Most momondo users find prices during this month for around $936.

How far in advance should I book a flight to Thailand?

You are more likely to see cheaper flights to Thailand from Louisville when booking weeks ahead of your departure date. In general, you can expect to find flights to Thailand for around $1,155 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thailand from Louisville for as low as $985 on momondo.

Cheap Louisville to Thailand flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Thailand

Fastest flight time	27h 05m
Direct flights	None

The fastest flight from Louisville to Thailand takes 27h 05m

There are no direct flights from Louisville to Thailand. There are no popular flight routes from Louisville to Thailand.

Search flight deals

Frequently asked questions about flying from Louisville to Thailand

When did momondo last update prices for flights from Louisville Intl Airport to Thailand?
Prices for flights from Louisville Intl Airport to Thailand were last updated today.
How many operators does momondo search for flights from Louisville Intl Airport to Thailand?
As of April 2026, there are 7 operators available to choose from for flights from Louisville Intl Airport to Thailand.
How old do you have to be to fly from Louisville Intl Airport to Thailand?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisville Intl Airport to Thailand.
What documentation or ID do you need to fly to Thailand?
The travel and health documents you'll need for your trip to Thailand may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Thailand. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Louisville to Thailand

Compare and see reviews for airlines that fly from Louisville to Thailand with momondo

Airline	Rating	Free Cancellation	Price
Japan Airlines	PriceFrom $860	Free Cancellation	Rating 8.3 1,784 reviews	Search Japan Airlines flights
Delta	PriceFrom $880	Free Cancellation	Rating 7.9 8,424 reviews	Search Delta flights
ANA	PriceFrom $881	Free Cancellation	Rating 8.4 1,183 reviews	Search ANA flights
Korean Air	PriceFrom $886	Free Cancellation	Rating 8.4 1,212 reviews	Search Korean Air flights
Qatar Airways	PriceFrom $891	Free Cancellation	Rating 7.4 3,730 reviews	Search Qatar Airways flights
American Airlines	PriceFrom $918	Free Cancellation	Rating 7.1 11,629 reviews	Search American Airlines flights
United Airlines	PriceFrom $926	Free Cancellation	Rating 7.4 9,608 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Thailand?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Louisville to Thailand. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Louisville to Thailand with flexible booking policies on momondo?

All flight searches from Louisville to Thailand on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Louisville to Thailand?

Once you have performed a search for Louisville to Thailand flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Louisville to Thailand right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Thailand, momondo offers a useful price alert feature which will track prices for flights to Thailand from Louisville and alert you when they change.