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Cheap flights from Louisville to Bangkok from $551

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Bangkok departing on 4/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Louisville to Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:33 am - 6:45 am
SDF
-
BKK
36h 12m
2 stops
Multiple Airlines Logo
8:50 pm - 10:08 pm
BKK
-
SDF
36h 18m
2 stops
$954Multiple Airlines
Fri, Apr 17 - Thu, Apr 23
Multiple Airlines Logo
6:00 am - 6:45 am
SDF
-
BKK
37h 45m
2 stops
Multiple Airlines Logo
8:50 pm - 7:02 pm
BKK
-
SDF
33h 12m
2 stops
$1,009Multiple Airlines
Thu, Apr 16 - Thu, Apr 30
Multiple Airlines Logo
6:00 am - 6:45 am
SDF
-
BKK
37h 45m
2 stops
Multiple Airlines Logo
8:50 pm - 10:08 pm
BKK
-
SDF
36h 18m
2 stops
$1,043Multiple Airlines
Thu, Apr 16 - Thu, Apr 30
Qatar Airways Logo
11:16 am - 12:55 pm
SDF
-
BKK
38h 39m
2 stops
Qatar Airways Logo
7:40 pm - 9:30 pm
BKK
-
SDF
36h 50m
2 stops
$1,079Qatar Airways
Thu, Apr 16 - Thu, Apr 30
Qatar Airways Logo
3:32 pm - 6:20 am
SDF
-
BKK
27h 48m
2 stops
Qatar Airways Logo
8:00 pm - 10:58 pm
BKK
-
SDF
37h 58m
2 stops
$1,082Qatar Airways
Tue, Sep 22 - Fri, Oct 2
Qatar Airways Logo
9:48 am - 1:25 pm
SDF
-
BKK
40h 37m
2 stops
Qatar Airways Logo
2:30 am - 10:58 pm
BKK
-
SDF
31h 28m
2 stops
$1,091Qatar Airways
Mon, Aug 24 - Sun, Sep 13
Qatar Airways Logo
12:11 pm - 7:05 am
SDF
-
BKK
31h 54m
2 stops
Qatar Airways Logo
7:40 pm - 11:48 pm
BKK
-
SDF
39h 08m
2 stops
$1,116Qatar Airways
Thu, Apr 16 - Thu, Apr 30
Qatar Airways Logo
10:31 am - 12:55 pm
SDF
-
BKK
39h 24m
2 stops
Qatar Airways Logo
2:30 am - 10:58 pm
BKK
-
SDF
31h 28m
2 stops
$1,122Qatar Airways
Tue, Sep 22 - Fri, Oct 2
Qatar Airways Logo
3:32 pm - 7:15 am
SDF
-
BKK
28h 43m
2 stops
Qatar Airways Logo
3:00 am - 10:58 pm
BKK
-
SDF
30h 58m
2 stops
$1,131Qatar Airways
Wed, Sep 23 - Fri, Oct 2
Qatar Airways Logo
3:32 pm - 7:15 am
SDF
-
BKK
28h 43m
2 stops
Qatar Airways Logo
9:05 pm - 10:55 pm
BKK
-
SDF
36h 50m
2 stops
$1,150Qatar Airways
Tue, Sep 22 - Sun, Oct 4

United Airlines flights from Louisville to Bangkok Suvarnabhumi Airport

Our best United Airlines deals on Louisville to Bangkok Suvarnabhumi Airport flight tickets
United Airlines
Aug 24
SDF3:25 pmLouisville Intl
31h 10m
3 stops
BKK9:35 amBangkok Suvarnabhumi
Sep 14
BKK7:00 amBangkok Suvarnabhumi
26h 51m
2 stops
SDF10:51 pmLouisville Intl
$1,204
United Airlines
Aug 24
SDF3:41 pmLouisville Intl
30h 54m
3 stops
BKK9:35 amBangkok Suvarnabhumi
Sep 14
BKK3:45 pmBangkok Suvarnabhumi
28h 30m
3 stops
SDF9:15 amLouisville Intl
$1,212
United Airlines
Sep 21
SDF10:15 amLouisville Intl
36h 20m
3 stops
BKK9:35 amBangkok Suvarnabhumi
Oct 1
BKK7:00 amBangkok Suvarnabhumi
24h 14m
2 stops
SDF8:14 pmLouisville Intl
$1,304

Qatar Airways flights from Louisville to Bangkok Suvarnabhumi Airport

Our best Qatar Airways deals on Louisville to Bangkok Suvarnabhumi Airport flight tickets
Qatar Airways
Apr 16
SDF11:16 amLouisville Intl
38h 39m
2 stops
BKK12:55 pmBangkok Suvarnabhumi
Apr 30
BKK7:40 pmBangkok Suvarnabhumi
36h 50m
2 stops
SDF9:30 pmLouisville Intl
$1,079
Qatar Airways
Sep 22
SDF3:32 pmLouisville Intl
27h 48m
2 stops
BKK6:20 amBangkok Suvarnabhumi
Oct 2
BKK8:00 pmBangkok Suvarnabhumi
37h 58m
2 stops
SDF10:58 pmLouisville Intl
$1,082
Qatar Airways
Aug 24
SDF9:48 amLouisville Intl
40h 37m
2 stops
BKK1:25 pmBangkok Suvarnabhumi
Sep 13
BKK2:30 amBangkok Suvarnabhumi
31h 28m
2 stops
SDF10:58 pmLouisville Intl
$1,091

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Bangkok Suvarnabhumi Airport 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, momondo users made 832,500 searches. Data last updated March 30, 2026.
Use the filters below to find and compare flights from Louisville to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Fri 4/17

7:33 am-6:45 am

2 stops36h 12m

Bangkok Suvarnabhumi

Thu 4/23

8:50 pm-10:08 pm

2 stops36h 18m

$954

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Thu 4/16

6:00 am-6:45 am

2 stops37h 45m

Bangkok Suvarnabhumi

Thu 4/30

8:50 pm-7:02 pm

2 stops33h 12m

$1,009

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Thu 4/16

6:00 am-6:45 am

2 stops37h 45m

Bangkok Suvarnabhumi

Thu 4/30

8:50 pm-10:08 pm

2 stops36h 18m

$1,043

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Thu 4/16

11:16 am-12:55 pm

2 stops38h 39m

Bangkok Suvarnabhumi

Thu 4/30

7:40 pm-9:30 pm

2 stops36h 50m

$1,079

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Tue 9/22

3:32 pm-6:20 am

2 stops27h 48m

Bangkok Suvarnabhumi

Fri 10/2

8:00 pm-10:58 pm

2 stops37h 58m

$1,082

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Mon 8/24

9:48 am-1:25 pm

2 stops40h 37m

Bangkok Suvarnabhumi

Sun 9/13

2:30 am-10:58 pm

2 stops31h 28m

$1,091

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Thu 4/16

12:11 pm-7:05 am

2 stops31h 54m

Bangkok Suvarnabhumi

Thu 4/30

7:40 pm-11:48 pm

2 stops39h 08m

$1,116

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Tue 9/22

10:31 am-12:55 pm

2 stops39h 24m

Bangkok Suvarnabhumi

Fri 10/2

2:30 am-10:58 pm

2 stops31h 28m

$1,122
Quickest round-trip

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Wed 9/23

3:32 pm-7:15 am

2 stops28h 43m

Bangkok Suvarnabhumi

Fri 10/2

3:00 am-10:58 pm

2 stops30h 58m

$1,131

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Tue 9/22

3:32 pm-7:15 am

2 stops28h 43m

Bangkok Suvarnabhumi

Sun 10/4

9:05 pm-10:55 pm

2 stops36h 50m

$1,150

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bangkok from

How to get the cheapest flight ticket from Louisville to Bangkok Suvarnabhumi Airport

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

What is the typical price of a round-trip flight between Louisville and Bangkok Suvarnabhumi Airport?

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

The month of March is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from Louisville, with most prices found around $936. The month of October is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from Louisville averaging around $936.

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Louisville when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $1,167 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Louisville for as low as $1,076 on momondo.

When to book flights from Louisville to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Bangkok Suvarnabhumi Airport (SDF to BKK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Bangkok Suvarnabhumi Airport

Fastest flight time

29h 17m

Direct flights

None
The fastest flight from Louisville to Bangkok Suvarnabhumi Airport takes 29h 17m
There are no direct flights from Louisville to Bangkok Suvarnabhumi Airport. There are no popular flight routes from Louisville to Bangkok Suvarnabhumi Airport.
Search flight deals

  • How far is Louisville Intl to Bangkok Suvarnabhumi by plane?

    A flight from Louisville Intl to Bangkok Suvarnabhumi will travel around 8817.2 mi. 29h 17m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Louisville Intl Airport to Bangkok Suvarnabhumi Airport?

    Prices for flights from Louisville Intl Airport to Bangkok Suvarnabhumi Airport refresh daily.

  • How many operators does momondo search for flights from Louisville Intl Airport to Bangkok Suvarnabhumi Airport?

  • How old do you have to be to fly from Louisville Intl Airport to Bangkok Suvarnabhumi Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Bangkok Suvarnabhumi Airport.

  • What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

    The necessary travel and health documents for your Bangkok Suvarnabhumi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Louisville to Bangkok Suvarnabhumi Airport?

Best airlines flying from Louisville to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Louisville to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
Japan AirlinesPriceFrom $860Free CancellationRating
8.3
1,753 reviews
Search Japan Airlines flights
DeltaPriceFrom $880Free CancellationRating
7.9
8,358 reviews
Search Delta flights
ANAPriceFrom $881Free CancellationRating
8.4
1,158 reviews
Search ANA flights
Korean AirPriceFrom $886Free CancellationRating
8.4
1,203 reviews
Search Korean Air flights
Qatar AirwaysPriceFrom $891Free CancellationRating
7.4
3,730 reviews
Search Qatar Airways flights
American AirlinesPriceFrom $918Free CancellationRating
7.1
11,530 reviews
Search American Airlines flights
United AirlinesPriceFrom $926Free CancellationRating
7.4
9,514 reviews
Search United Airlines flights

Traveling to a place near Bangkok?

Book flights to Bangkok if you plan to visit one of these locations
Pattaya
Ko Samet
Kanchanaburi
Cha-am
Chonburi
Ko Lan
Ayutthaya
Pak Chong
Sattahip
Phetchaburi

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bangkok from Louisville.

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

momondo does allow users to show only those flights to Bangkok from Louisville which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisville to Bangkok.

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

Of course. momondo tracks the price of Louisville to Bangkok flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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