HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bangkok

$486+ Cheap flights from Appleton (ATW) to Bangkok

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — BKK
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Appleton to Bangkok with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Appleton to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) to Bangkok (TH1). 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 January 8, 2026.

Round-trip from

$979
(United Airlines)

One-way from

$486
(United Airlines)

Popular in

June

Cheapest in

August

Average price

$1,091
From Appleton Intl to Bangkok
Search Deals
One-way flight from Appleton Intl to Bangkok
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($258 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($76 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Appleton to Bangkok

Cheapest flights from Appleton to Bangkok
Explore the most affordable flight options available from Appleton to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This United Airlines deal was found by Cheapflights users on 1/7. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2312:35 pmATW - BKK
3 stops33h 50mUnited Airlines
Tue 1/274:55 pmBKK - ATW
3 stops34h 14mUnited Airlines
Deal found 1/7$979
This Delta deal was found by Cheapflights users on 1/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:29 amATW - BKK
2 stops43h 46mDelta
Wed 11/412:55 amBKK - ATW
2 stops34h 03mDelta
Deal found 1/8$1,032
This oojo deal was found by Cheapflights users on 1/7. 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.
Sun 9/279:54 amATW - BKK
2 stops32h 26mQatar Airways
Fri 11/66:55 pmBKK - ATW
2 stops41h 38mQatar Airways
Deal found 1/7$1,033
This United Airlines deal was found by Cheapflights users on 1/8. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:35 pmATW - BKK
2 stops47h 00mUnited Airlines
Fri 11/63:40 pmBKK - ATW
3 stops40h 36mUnited Airlines
Deal found 1/8$1,046
This United Airlines deal was found by Cheapflights users on 1/8. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:35 pmATW - BKK
3 stops28h 10mUnited Airlines
Thu 11/57:10 amBKK - ATW
2 stops26h 44mUnited Airlines
Deal found 1/8$1,066
This Delta deal was found by Cheapflights users on 1/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/74:22 pmATW - BKK
2 stops43h 23mDelta
Fri 3/2712:55 amBKK - ATW
2 stops31h 41mDelta
Deal found 1/8$1,084
This oojo deal was found by Cheapflights users on 1/7. 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 9/286:26 pmATW - BKK
2 stops54h 29mQatar Airways
Thu 11/58:30 pmBKK - ATW
2 stops40h 03mQatar Airways
Deal found 1/7$1,092
This Korean Air deal was found by Cheapflights users on 1/7. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/236:10 amATW - BKK
2 stops29h 35mKorean Air
Tue 1/2711:15 pmBKK - ATW
2 stops35h 14mKorean Air
Deal found 1/7$1,114

Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton to Bangkok 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 January 8, 2026.
Use the filters below to find and compare flights from Appleton to Bangkok that are best for you.

Fly from

Appleton

Fly to

Bangkok

Route

Depart

Return

Price

AppletonBangkok

ATW - BKK

ATWBKK

Appleton Intl

Fri 1/23

2:45 pm-11:25 am

3 stops31h 40m

Bangkok Suvarnabhumi

Tue 1/27

4:55 pm-4:48 pm

3 stops36h 53m

$979

AppletonBangkok

ATW - BKK

ATWBKK

Appleton Intl

Sat 3/7

4:22 pm-12:45 am

2 stops43h 23m

Bangkok Suvarnabhumi

Fri 3/27

12:55 am-8:36 pm

2 stops31h 41m

$1,084

AppletonBangkok

ATW - BKK

ATWBKK

Appleton Intl

Fri 1/23

6:10 am-12:45 am

2 stops29h 35m

Bangkok Suvarnabhumi

Tue 1/27

11:15 pm-9:29 pm

2 stops35h 14m

$1,114

AppletonBangkok

ATW - BKK

ATWBKK

Appleton Intl

Sat 2/21

3:42 pm-12:20 am

2 stops43h 38m

Bangkok Suvarnabhumi

Sat 2/28

4:55 pm-8:56 pm

3 stops65h 01m

$1,211

AppletonBangkok

ATW - BKK

ATWBKK

Appleton Intl

Tue 1/20

2:45 pm-11:25 am

3 stops31h 40m

$486

AppletonBangkok

ATW - BKK

ATWBKK

Appleton Intl

Tue 1/20

4:20 pm-9:30 pm

2 stops40h 10m

$530

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Best time to book a flight from Appleton to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Appleton 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 Appleton to Bangkok

What is the cheapest month to book a flight from Appleton to Bangkok?

Currently, November is the cheapest month in which you can book a flight from Appleton to Bangkok (average of $766). Flying from Appleton to Bangkok in June is currently the most expensive (average of $1,896). 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.

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated January 8, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Appleton to Bangkok by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,139 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
9,139 reviews
United Airlines
7.4
Good
9,139 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
American Airlines
7.2
Good
11,095 reviews
United Airlines
7.4
Good
9,139 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Related info for your journey

Find useful and relevant information for your journey from Appleton to Bangkok. 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 Appleton to Bangkok?

    Most people fly from Appleton Intl (ATW) if they book a flight from Appleton to Bangkok. On average, Appleton Intl has 0 outbound flights to Bangkok per day from 2 airlines. Appleton Intl is conveniently located just 5.1 mi from Appleton’s city center.

  • How long is the flight from Appleton to Bangkok?

    A quick flight from Appleton to Bangkok can take about 31h 40m. United Airlines provides one of the quickest options available for as low as $979. Appleton and Bangkok are separated by a distance of 8385 mi.

  • What are the cheapest airlines flying from Appleton to Bangkok round-trip?

    Flying on American Airlines is currently your cheapest option to Bangkok, with prices starting at $969. Another option worth looking into is United Airlines, starting at $986 round trip. You may be able to fly from Appleton to Bangkok for 26% less than the average price by searching for these airlines.

  • Can I find deals for flights from Appleton to Bangkok that include hotel bookings?

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

  • How can I find direct flights from Appleton to Bangkok?

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

  • Can I find deals for business class flights from Appleton to Bangkok?

    Yes. Cheapflights offers flight deals from Appleton to Bangkok 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 Appleton to Bangkok?

    Currently, November is the cheapest month in which you can book a flight from Appleton to Bangkok (average of $766). Flying from Appleton to Bangkok in June is currently the most expensive (average of $1,896). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Appleton to Bangkok

Discover the top 2 airlines that operate flights from Appleton to Bangkok. 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$969Average$1,136FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$986Average$1,339FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.