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$548+ Cheap flights from Green Bay (GRB) to Thailand

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — BKK
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Green Bay to Thailand

Best flights from Green Bay to Thailand
Discover carefully curated flight deals from Green Bay to Thailand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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 1/2610:42 amGRB - BKK
3 stops35h 43mUnited Airlines
Mon 2/24:55 pmBKK - GRB
3 stops34h 07mUnited Airlines
Deal found 12/11$900
This Delta deal was found by Cheapflights users on 12/10. 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.
Thu 3/125:20 amGRB - BKK
2 stops44h 05mDelta
Tue 3/2411:15 pmBKK - GRB
2 stops35h 16mDelta
Deal found 12/10$1,030
This United Airlines deal was found by Cheapflights users on 12/9. 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.
Sat 1/248:00 amGRB - BKK
3 stops38h 25mUnited Airlines
Sat 1/314:55 pmBKK - GRB
3 stops30h 12mUnited Airlines
Deal found 12/9$1,065
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Thu 3/126:31 amGRB - BKK
3 stops40h 54mUnited Airlines
Tue 3/244:55 pmBKK - GRB
3 stops29h 09mUnited Airlines
Deal found 12/11$1,077
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Wed 1/78:00 amGRB - BKK
2 stops32h 10mUnited Airlines
Thu 3/57:10 amBKK - GRB
3 stops24h 47mUnited Airlines
Deal found 12/11$3,153

Find flight deals from Green Bay to Thailand

Keep the following information in mind while searching for Green Bay to Thailand flight deals. Data was last updated December 12, 2025.

Round-trip from

$900
(United Airlines)

One-way from

$548
(oojo)

Popular in

June

Cheapest in

July

Average price

$1,373
From Green Bay Austin-Straubel to Thailand
Search Deals
One-way flight from Green Bay Austin-Straubel to Thailand
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. 4% potential price decrease ($60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to Thailand 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 12, 2025.
Use the filters below to find and compare flights from Green Bay to Thailand that are best for you.

Fly from

Green Bay

Fly to

Thailand

Route

Depart

Return

Price

Green BayBangkok

GRB - BKK

GRBBKK

Green Bay Austin-Straubel

Mon 1/26

10:42 am-11:25 am

3 stops35h 43m

Bangkok Suvarnabhumi

Mon 2/2

4:55 pm-2:02 pm

3 stops34h 07m

$900

Green BayBangkok

GRB - BKK

GRBBKK

Green Bay Austin-Straubel

Thu 3/12

5:20 am-1:25 pm

2 stops44h 05m

Bangkok Suvarnabhumi

Tue 3/24

11:15 pm-10:31 pm

2 stops35h 16m

$1,030

Green BayBangkok

GRB - BKK

GRBBKK

Green Bay Austin-Straubel

Sat 1/24

8:00 am-11:25 am

3 stops38h 25m

Bangkok Suvarnabhumi

Sat 1/31

4:55 pm-10:07 am

3 stops30h 12m

$1,065

Green BayBangkok

GRB - BKK

GRBBKK

Green Bay Austin-Straubel

Thu 3/12

6:31 am-11:25 am

3 stops40h 54m

Bangkok Suvarnabhumi

Tue 3/24

4:55 pm-10:04 am

3 stops29h 09m

$1,077

Green BayBangkok

GRB - BKK

GRBBKK

Green Bay Austin-Straubel

Wed 1/7

8:00 am-5:10 am

2 stops32h 10m

Bangkok Suvarnabhumi

Thu 3/5

7:10 am-6:57 pm

3 stops24h 47m

$3,153

Green BayBangkok

GRB - BKK

GRBBKK

Green Bay Austin-Straubel

Tue 5/5

6:20 am-7:05 am

2 stops36h 45m

$548

Green BayBangkok

GRB - BKK

GRBBKK

Green Bay Austin-Straubel

Tue 5/5

3:00 pm-9:45 am

3 stops30h 45m

$553

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Best time to book a flight from Green Bay to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Green Bay 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 Green Bay to Thailand

What is the cheapest month to book a flight from Green Bay to Thailand?

Currently, January is the cheapest month in which you can book a flight from Green Bay to Thailand (average of $950). Flying from Green Bay to Thailand 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 Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated December 12, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Green Bay to Thailand. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,050 reviews
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Thailand. 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 Green Bay to Thailand?

    If you book a flight to Thailand from Green Bay, you will be flying from Austin-Straubel, which is the city’s only airport. Green Bay Austin-Straubel (GRB) is located 5.9 mi from the center of Green Bay.

  • How long is the flight from Green Bay to Thailand?

    United Airlines and Delta can get you from Green Bay to Thailand in just under 35h 43m. Your travel time can differ by up to 8h 22m. Green Bay and Thailand are separated by a distance of 8373 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Green Bay to Thailand that include hotel bookings?

    Yes. In addition to deals on Green Bay to Thailand flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Green Bay to Thailand?

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

  • Can I find deals for business class flights from Green Bay to Thailand?

    Yes. Cheapflights offers flight deals from Green Bay to Thailand 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 Green Bay to Thailand?

    Currently, January is the cheapest month in which you can book a flight from Green Bay to Thailand (average of $950). Flying from Green Bay to Thailand 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

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Top 2 airlines flying from Green Bay to Thailand

Discover the top 2 airlines that operate flights from Green Bay to Thailand. 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$939Average$1,087FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$987Average$1,212FlexibilityNo cancel feeOn-time69%

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