$540 Find Cheap Flights from Appleton to Southeast Asia

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 Southeast Asia 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 Southeast Asia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Appleton to Southeast Asia, 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 Southeast Asia, as well as popular online travel agencies
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Cheap Flights from Appleton to Southeast Asia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Manila
Manila2 stops$1,234
Denpasar
Denpasar2 stops$1,509
Manila
Manila2 stops$1,234
Denpasar
Denpasar2 stops$1,509

Book Cheap Appleton to Southeast Asia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Appleton to Southeast Asia 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 Southeast Asia

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
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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
Wed, Mar 4 - Fri, Mar 13
United Airlines Logo
8:25 am - 11:25 amATW-BKK
38h 00m3 stops
United Airlines Logo
4:55 pm - 2:08 pmBKK-ATW
33h 13m3 stops
$1,112United 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
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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
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Thu, Apr 23 - Mon, Apr 27
KLM Logo
5:29 am - 7:25 pmATW-DPS
48h 56m3 stops
KLM Logo
8:35 pm - 4:37 pmDPS-ATW
33h 02m3 stops
$4,725KLM
Find Deal
Booking Insights

KAYAK's insights & trends for Appleton to Southeast Asia flights

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

Can I save money by flying with a layover from Appleton to Southeast Asia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $334, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Appleton to Southeast Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Appleton to Southeast Asia, 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 Southeast Asia is August, when tickets cost $1,068 (return) on average. On the other hand, the most expensive months are December and June, when 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

FAQs - booking Southeast Asia flights

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

    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 Southeast Asia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Appleton to Southeast Asia 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 Southeast Asia?

    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 from Appleton to Southeast Asia with an airline and back with another airline.

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

    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 from Appleton to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Southeast Asia?

    The cheapest time of day to fly to Southeast Asia is generally in the morning, when round-trip flights cost $1,285 on average. Morning departures are around 24% cheaper than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,694.

Reviews of the top airlines flying from Appleton to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from Appleton to Southeast Asia. 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 Southeast Asia? 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.
8.4
Korean AirOverall score based on 1160 reviews
8.2Entertainment
8.3Comfort
8.7Crew
8.1Food
8.5Boarding
Airline reviews

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

10.0 ExcellentVivian, Nov 2025SEA - ICN
Read more Korean Air reviews

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

There could have been better spacing of the passengers, it was crowded in some parts of the plane then other while rows were empty

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

Korean air has a little bit more seating space than Asiana air.

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

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

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports

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