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Suvarnabhumi

$638+ Cheap flights from Louisville (SDF) to Suvarnabhumi (BKK)

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BKK
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to Bangkok Suvarnabhumi are usually found in September or October, booked 10 days in advance, depart on a Monday or Saturday and return on a Monday

Cheap flight deals from Louisville to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Suvarnabhumi (BKK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,126
(Etihad Airways)

One-way from

$721
(Gurufare)

Popular in

December

Cheapest in

September

Average price

$1,343
Provider with most accurate pricing for Louisville Intl-Bangkok Suvarnabhumi flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Bangkok Suvarnabhumi flights.
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From Louisville Intl to Bangkok Suvarnabhumi
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One-way flight from Louisville Intl to Bangkok Suvarnabhumi
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Highest demand for flights based on searches. 9% potential increase in price ($153 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($64 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Louisville to Suvarnabhumi

Cheapest flights from Louisville to Suvarnabhumi
Explore the most affordable flight options available from Louisville to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This oojo deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/138:45 pmSDF - BKK
2 stops40h 10mEtihad Airways
Mon 10/278:40 amBKK - SDF
2 stops66h 32mEtihad Airways
Deal found 4/1$1,084
This Etihad Airways deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/135:44 amSDF - BKK
2 stops31h 11mMultiple Airlines
Mon 10/278:40 amBKK - SDF
2 stops49h 15mMultiple Airlines
Deal found 4/2$1,193
This American Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/247:41 amSDF - BKK
2 stops27h 54mAmerican Airlines
Fri 12/128:05 amBKK - SDF
2 stops28h 09mAmerican Airlines
Deal found 4/2$1,254
This Justfly.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/27:29 amSDF - BKK
2 stops34h 06mANA
Thu 4/177:00 amBKK - SDF
2 stops24h 29mANA
Deal found 4/2$1,328
This oojo deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/138:19 pmSDF - BKK
2 stops30h 06mQatar Airways
Sun 10/262:00 amBKK - SDF
2 stops31h 55mQatar Airways
Deal found 4/2$1,331
This United deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:45 amSDF - BKK
2 stops30h 10mUnited Airlines
Tue 5/67:00 amBKK - SDF
2 stops26h 12mUnited Airlines
Deal found 4/2$1,414
This oojo deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/255:45 amSDF - BKK
2 stops31h 05mCathay Pacific
Sat 5/37:00 pmBKK - SDF
2 stops37h 14mCathay Pacific
Deal found 4/2$1,604
This Gurufare deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/253:25 pmSDF - BKK
2 stops29h 10mEmirates
Fri 5/23:15 amBKK - SDF
2 stops29h 47mEmirates
Deal found 4/2$2,150

Cheapflights Fare Finder

Customize your flight search to find flights from Louisville to Suvarnabhumi 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, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2025.
Use the filters below to find and compare flights from Louisville to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Louisville

Fly to

Suvarnabhumi

Route

Depart

Return

Price

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Tue 9/9

7:52 am-11:55 pm

2 stops29h 03m

Bangkok Suvarnabhumi

Tue 9/23

2:55 am-9:34 pm

2 stops29h 39m

$1,126

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Fri 8/1

8:40 am-4:35 am

2 stops32h 55m

Bangkok Suvarnabhumi

Mon 8/25

9:35 am-7:35 pm

2 stops45h 00m

$1,393

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Tue 4/29

6:45 am-11:55 pm

2 stops30h 10m

Bangkok Suvarnabhumi

Tue 5/6

7:00 am-10:12 pm

2 stops26h 12m

$1,414

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Mon 4/14

8:56 am-11:55 pm

2 stops27h 59m

Bangkok Suvarnabhumi

Mon 4/21

9:05 am-4:12 pm

2 stops66h 07m

$1,421

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Tue 4/29

4:42 pm-7:20 am

2 stops27h 38m

Bangkok Suvarnabhumi

Mon 5/5

2:30 am-11:01 pm

2 stops31h 31m

$1,516

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Fri 4/25

5:45 am-11:50 pm

2 stops31h 05m

Bangkok Suvarnabhumi

Sat 5/3

7:00 pm-9:14 pm

2 stops37h 14m

$1,604

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Fri 4/25

3:25 pm-7:35 am

2 stops29h 10m

Bangkok Suvarnabhumi

Fri 5/2

3:15 am-10:02 pm

2 stops29h 47m

$2,150

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Fri 8/1

6:34 am-11:00 pm

2 stops29h 26m

Bangkok Suvarnabhumi

Mon 8/25

8:05 am-11:03 pm

3 stops25h 58m

$4,511

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Mon 8/4

4:00 pm-7:20 am

2 stops28h 20m

$638

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Thu 5/1

2:00 pm-4:35 am

2 stops51h 35m

$721

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 12 results
1
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Compare providers for flights from Louisville to Suvarnabhumi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Suvarnabhumi in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ScholarTripPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars
CheapOairPrice Accuracy1 starTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Bangkok Suvarnabhumi Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Bangkok Suvarnabhumi Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Bangkok Suvarnabhumi Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Bangkok Suvarnabhumi Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Bangkok Suvarnabhumi Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Louisville to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Louisville with our price prediction graph.
Estimated round-trip 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 from Louisville to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Louisville to Bangkok Suvarnabhumi Airport?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Suvarnabhumi. Price data was last updated on March 28, 2025.

The price you pay for your flight from Louisville to Bangkok Suvarnabhumi Airport may vary depending on when you book. For the best chance of a lower fare, look to book 10 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Louisville to Bangkok Suvarnabhumi Airport?

Currently, March is the cheapest month in which you can book a flight from Louisville to Bangkok Suvarnabhumi Airport (average of $958). Flying from Louisville to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,574). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SDF to BKK?

Find hourly flight availability from Louisville to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 15% on flights from Louisville to Bangkok Suvarnabhumi Airport by exploring options for tickets in the morning.

Rainfall in Suvarnabhumi by month

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

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 0.4 in.

Temperature in Suvarnabhumi by month

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

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Suvarnabhumi. Reviews last updated April 3, 2025.
ANA
8.3
Very good
830 reviews

Crew

8.7

Boarding

8.5

Comfort

8.2

Overall

8.3

Food

7.7

Entertainment

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
ANA
8.3
Very good
830 reviews
ANA
8.3
Very good
830 reviews

Crew

8.7

Boarding

8.5

Comfort

8.2

Overall

8.3

Food

7.7

Entertainment

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Emirates
8.0
Very good
3,193 reviews
ANA
8.3
Very good
830 reviews

Crew

8.7

Boarding

8.5

Comfort

8.2

Overall

8.3

Food

7.7

Entertainment

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Cathay Pacific
7.5
Good
841 reviews
ANA
8.3
Very good
830 reviews

Crew

8.7

Boarding

8.5

Comfort

8.2

Overall

8.3

Food

7.7

Entertainment

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Qatar Airways
7.4
Good
3,540 reviews
ANA
8.3
Very good
830 reviews

Crew

8.7

Boarding

8.5

Comfort

8.2

Overall

8.3

Food

7.7

Entertainment

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Etihad Airways
7.4
Good
1,184 reviews
ANA
8.3
Very good
830 reviews

Crew

8.7

Boarding

8.5

Comfort

8.2

Overall

8.3

Food

7.7

Entertainment

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Louisville to Bangkok Suvarnabhumi?

    Most people fly from Louisville Intl (SDF) if they book a flight from Louisville to Bangkok Suvarnabhumi. On average, Louisville Intl has 0 outbound flights to Bangkok Suvarnabhumi per day from 8 airlines. Louisville Intl is conveniently located just 5.3 mi from Louisville’s city center.

  • What are the cheapest airlines flying from Louisville to Bangkok Suvarnabhumi Airport round-trip?

    Flying on ANA is currently your cheapest option to Bangkok Suvarnabhumi Airport, with prices starting at $1,393. Additional round-trip tickets that might be worth considering are offered by United Airlines and Etihad Airways, with the lowest prices starting at $1,414 and $1,421, respectively. ANA is currently priced 8% below the average price you’ll pay for this route.

  • Can I find deals for flights from Louisville to Suvarnabhumi that include hotel bookings?

    Yes. In addition to deals on Louisville to Suvarnabhumi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Suvarnabhumi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Suvarnabhumi.

  • Can I find deals for business class flights from Louisville to Suvarnabhumi?

    Yes. Cheapflights offers flight deals from Louisville to Suvarnabhumi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisville to Bangkok Suvarnabhumi Airport?

    Currently, March is the cheapest month in which you can book a flight from Louisville to Bangkok Suvarnabhumi Airport (average of $958). Flying from Louisville to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,574). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 8 airlines flying from Louisville to Suvarnabhumi

Discover the top 8 airlines that operate flights from Louisville to Suvarnabhumi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,102Average$1,482FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$1,202Average$1,308FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$1,213Average$1,282FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$1,220Average$1,431FlexibilityNo cancel feeOn-time68%
ANACheapest$1,237Average$1,382FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$1,250Average$1,286FlexibilityNo cancel feeOn-time69%
FinnairCheapest$1,308Average$1,565FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,354Average$1,437FlexibilityNo cancel feeOn-time81%

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