ATW - BKK

$540 Find Cheap Flights from Appleton to Bangkok

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Appleton to Bangkok departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok Suvarnabhumi Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Appleton to Bangkok, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Appleton to Bangkok, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,009
Overall average: $1,443
Cathay Pacific
Wed 3/4Fri 3/13
ATW - BKK • 2 stops
Cheapest one-way
$540
Delta
Thu 3/19
ATW - BKK • 2 stops
Top airlines
Cathay Pacific
Cheapest • from $1,009 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
August
Cheapest • 25% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bangkok!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Appleton to Bangkok (ATW-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Appleton to Bangkok that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Appleton to Bangkok

Wed, Mar 4 - Fri, Mar 13
Cathay Pacific Logo
10:42 am - 12:15 amATW-BKK
24h 33m2 stops
Cathay Pacific Logo
7:55 am - 9:32 pmBKK-ATW
25h 37m2 stops
$1,009Cathay Pacific
Find Deal
Wed, Mar 4 - Thu, Mar 12
Qatar Airways Logo
6:00 am - 6:15 amATW-BKK
35h 15m2 stops
Qatar Airways Logo
3:00 am - 9:32 pmBKK-ATW
30h 32m2 stops
$1,015Qatar Airways
Find Deal
Wed, Nov 19 - Sun, Nov 23
Delta Logo
4:18 pm - 12:45 amATW-BKK
43h 27m2 stops
Delta Logo
9:30 pm - 10:08 pmBKK-ATW
37h 38m2 stops
$1,034Delta
Find Deal
Wed, Mar 4 - Fri, Mar 13
United Airlines Logo
5:23 pm - 5:10 amATW-BKK
46h 47m2 stops
United Airlines Logo
4:55 pm - 2:08 pmBKK-ATW
33h 13m3 stops
$1,044United Airlines
Find Deal
Wed, Nov 19 - Sat, Nov 22
Delta Logo
4:18 pm - 12:55 amATW-BKK
43h 37m2 stops
Delta Logo
2:05 am - 10:08 pmBKK-ATW
33h 03m2 stops
$1,074Delta
Find Deal
Sat, Jan 10 - Fri, Jan 23
United Airlines Logo
8:20 am - 11:25 amATW-BKK
62h 05m3 stops
United Airlines Logo
4:55 pm - 2:09 pmBKK-ATW
34h 14m3 stops
$1,093United Airlines
Find Deal
Sat, Jan 10 - Fri, Jan 23
American Airlines Logo
6:30 am - 11:35 pmATW-BKK
28h 05m2 stops
American Airlines Logo
8:05 am - 8:49 pmBKK-ATW
25h 44m2 stops
$1,138American Airlines
Find Deal
Wed, Dec 17 - Sat, Jan 17
American Airlines Logo
6:03 am - 11:35 pmATW-BKK
28h 32m2 stops
American Airlines Logo
8:05 am - 9:57 pmBKK-ATW
26h 52m2 stops
$2,372American Airlines
Find Deal
Wed, Mar 4 - Thu, Mar 12
WestJet Logo
12:07 pm - 11:35 pmATW-BKK
46h 28m3 stops
WestJet Logo
12:55 am - 9:39 pmBKK-ATW
56h 44m3 stops
$8,406WestJet
Find Deal
Wed, Dec 17 - Fri, Jan 16
WestJet Logo
12:20 pm - 11:35 pmATW-BKK
46h 15m3 stops
WestJet Logo
12:55 am - 9:12 pmBKK-ATW
57h 17m3 stops
$16,910WestJet
Find Deal
Booking Insights

KAYAK's insights & trends for Appleton to Bangkok flights

Get data-powered insights and trends into flights from Appleton to Bangkok to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Appleton to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Appleton to Bangkok Suvarnabhumi Airport is August, where tickets cost $1,068 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $2,275 and $2,074 respectively.

Good to know

Low seasonMarch
Cheapest flight$540
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Appleton to Bangkok

When to book flights from Appleton to Bangkok

Are your dates flexible? Find out the best times to travel from Appleton to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Appleton to Bangkok flights

  • What is the cheapest flight from Appleton to Bangkok Suvarnabhumi Airport?

    In the last 3 days, the lowest price for a flight from Appleton to Bangkok Suvarnabhumi Airport was $540 for a one-way ticket and $1,009 for a round-trip.

  • Do I need a passport to fly between Appleton and Bangkok?

    A passport is required to fly from Appleton to Bangkok.

  • Which airports will I be using when flying from Appleton to Bangkok?

    Appleton and Bangkok are both served by 1 main airport. You will leave Appleton from Appleton Intl and will be arriving at Bangkok Suvarnabhumi.

  • Which aircraft models fly most regularly from Appleton to Bangkok?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Appleton to Bangkok?

    Star Alliance, and oneworld are the airline alliances operating flights between Appleton and Bangkok, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Appleton to Bangkok, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Appleton to Bangkok are United Airlines and American Airlines. With an average price for the route of $1,387 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,135 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Appleton to Bangkok?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Appleton to Bangkok.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Appleton to Bangkok?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from Appleton is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Appleton to Bangkok?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bangkok with an airline and back to Appleton with another airline. Booking your flights between Appleton and BKK can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Appleton to Bangkok?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok from Appleton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Appleton to Bangkok

 
See real verified KAYAK customer reviews for airlines flying from Appleton to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Appleton to Bangkok? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9002 reviews
7.3Comfort
7.7Boarding
6.6Food
7.1Entertainment
8.1Crew
Airline reviews

Premium Plus is a really good idea for longer flights

10.0 ExcellentAnton, Nov 2025SFO - EWR
Read more United Airlines reviews

Premium Plus is a really good idea for longer flights

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

We loved the steward on the plane. He made the night enjoyable

I enjoyed the extra leg room compared to other airlines. The first stewards made my daughter’s birthday special by giving her an extra snack. Then the last one coming home from Chicago to Appleton made our night really enjoyable Thanks for making our trip enjoyable

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

Did not get any refreshments. Crew was very nice but limited. Small seats

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Everything you need to know for your flight from Appleton to Bangkok

Information on your arrival and departure airports

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