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$487+ Cheap flights from Oshkosh, WI 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.
MKE — BKK
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from Oshkosh to Bangkok

Cheapest flights from Oshkosh to Bangkok
Explore the most affordable flight options available from Oshkosh to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

This Korean Air deal was found by Cheapflights users on 12/19. 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.
Tue 12/236:00 amATW - BKK
2 stops26h 30mMultiple Airlines
Thu 12/259:40 amBKK - ATW
2 stops26h 29mMultiple Airlines
Deal found 12/19$2,127
This United Airlines deal was found by Cheapflights users on 12/19. 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.
Tue 12/238:16 amATW - BKK
2 stops27h 04mUnited Airlines
Thu 12/254:55 pmBKK - ATW
3 stops60h 53mUnited Airlines
Deal found 12/19$4,349

Find flight deals from Oshkosh to Bangkok

Keep the following information in mind while searching for Oshkosh to Bangkok flight deals. Data was last updated December 21, 2025.

Round-trip from

$957
(Delta)

One-way from

$487
(United Airlines)

Popular in

June

Cheapest in

August

Average price

$1,342
From Oshkosh to Bangkok
Search Deals
One-way flight from Oshkosh to Bangkok
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($252 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($76 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Oshkosh 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 December 21, 2025.
Use the filters below to find and compare flights from Oshkosh to Bangkok that are best for you.

Fly from

Oshkosh

Fly to

Bangkok

Route

Depart

Return

Price

AppletonBangkok

ATW - BKK

ATWBKK

Appleton Intl

Sat 2/7

6:45 am-1:25 pm

2 stops41h 40m

Bangkok Suvarnabhumi

Fri 2/13

2:05 am-9:27 pm

2 stops32h 22m

$948

AppletonBangkok

ATW - BKK

ATWBKK

Appleton Intl

Sat 2/7

12:35 pm-11:25 am

3 stops33h 50m

Bangkok Suvarnabhumi

Sat 2/14

4:55 pm-7:07 pm

3 stops63h 12m

$983

AppletonBangkok

ATW - BKK

ATWBKK

Appleton Intl

Sat 1/17

2:45 pm-11:25 am

3 stops55h 40m

Bangkok Suvarnabhumi

Sun 1/25

4:55 pm-2:09 pm

3 stops34h 14m

$983

AppletonBangkok

ATW - BKK

ATWBKK

Appleton Intl

Sun 1/25

5:23 pm-11:25 am

3 stops53h 02m

Bangkok Suvarnabhumi

Thu 1/29

4:55 pm-8:50 pm

3 stops40h 55m

$1,033

AppletonBangkok

ATW - BKK

ATWBKK

Appleton Intl

Sun 1/25

6:10 am-12:55 am

2 stops29h 45m

Bangkok Suvarnabhumi

Wed 1/28

2:05 am-9:29 pm

2 stops32h 24m

$1,113

AppletonBangkok

ATW - BKK

ATWBKK

Appleton Intl

Thu 3/26

6:15 am-11:25 am

3 stops41h 10m

Bangkok Suvarnabhumi

Sun 4/5

3:40 pm-9:05 pm

3 stops65h 25m

$1,122

AppletonBangkok

ATW - BKK

ATWBKK

Appleton Intl

Thu 3/26

6:15 am-11:25 am

3 stops41h 10m

Bangkok Suvarnabhumi

Tue 4/7

3:40 pm-7:02 pm

3 stops39h 22m

$1,153

AppletonBangkok

ATW - BKK

ATWBKK

Appleton Intl

Tue 1/20

2:45 pm-11:25 am

3 stops31h 40m

$487

AppletonBangkok

ATW - BKK

ATWBKK

Appleton Intl

Tue 1/20

6:45 am-12:45 am

2 stops29h 00m

$524

AppletonBangkok

ATW - BKK

ATWBKK

Appleton Intl

Fri 12/26

6:00 am-12:45 am

2 stops29h 45m

$843

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 12 results
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Best time to book a flight from Oshkosh to Bangkok

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

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

Currently, November is the cheapest month in which you can book a flight from Oshkosh to Bangkok (average of $766). Flying from Oshkosh 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.

What is the cheapest time of day to fly from OS9 to BKK?

Find hourly flight availability from Oshkosh to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

It’s optimal to fly from Oshkosh to Bangkok at noon. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost to fly round-trip from Oshkosh to Bangkok?

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 December 21, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Oshkosh 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
9,100 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,100 reviews
United Airlines
7.4
Good
9,100 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
American Airlines
7.2
Good
11,050 reviews
United Airlines
7.4
Good
9,100 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

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

  • How long is the flight from Oshkosh to Bangkok?

    Delta and United Airlines can get you from Oshkosh to Bangkok in just under 33h 50m. Your travel time can differ by up to 7h 50m. Airlines will cover a distance of 8385 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Oshkosh to Bangkok (average of $766). Flying from Oshkosh 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

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Top 5 airlines flying from Oshkosh to Bangkok

Discover the top 5 airlines that operate flights from Oshkosh 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 December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$771Average$1,235FlexibilityNo cancel feeOn-time69%
DeltaCheapest$877Average$1,288FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$939Average$1,133FlexibilityNo cancel feeOn-time71%
ANACheapest$1,013Average$1,251FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$1,129Average$1,595FlexibilityNo cancel feeOn-time81%

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