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Southeast Asia

$1,015+ Cheap flights from Green Bay (GRB) to Southeast Asia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — BKK
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Green Bay to Southeast Asia

Cheapest flights from Green Bay to Southeast Asia
Explore the most affordable flight options available from Green Bay to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This United Airlines deal was found by Cheapflights users on 2/2. 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 3/163:43 pm
GRB
-
BKK
3 stops31h 42m
United Airlines
Tue 4/143:45 pm
BKK
-
GRB
3 stops39h 28m
United Airlines
Deal found 2/2$1,015
This United Airlines deal was found by Cheapflights users on 2/3. 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 4/213:47 pm
GRB
-
BKK
3 stops29h 48m
United Airlines
Tue 5/129:35 am
BKK
-
GRB
2 stops41h 35m
United Airlines
Deal found 2/3$1,039
This United Airlines deal was found by Cheapflights users on 2/4. 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 3/153:43 pm
GRB
-
BKK
3 stops55h 42m
United Airlines
Tue 4/143:45 pm
BKK
-
GRB
3 stops30h 15m
United Airlines
Deal found 2/4$1,065
This FlightHub deal was found by Cheapflights users on 2/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:30 am
GRB
-
BKK
2 stops35h 35m
Qatar Airways
Mon 5/111:45 am
BKK
-
GRB
2 stops33h 50m
Qatar Airways
Deal found 2/3$1,066
This United Airlines deal was found by Cheapflights users on 2/2. 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 3/205:28 pm
GRB
-
BKK
3 stops53h 57m
United Airlines
Tue 4/143:45 pm
BKK
-
GRB
3 stops39h 28m
United Airlines
Deal found 2/2$1,070
This United Airlines deal was found by Cheapflights users on 2/4. 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 3/212:54 pm
GRB
-
BKK
3 stops32h 31m
United Airlines
Tue 4/143:45 pm
BKK
-
GRB
3 stops30h 15m
United Airlines
Deal found 2/4$1,090
This United Airlines deal was found by Cheapflights users on 2/1. 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 9/248:25 pm
GRB
-
BKK
3 stops49h 10m
United Airlines
Mon 9/289:35 am
BKK
-
GRB
2 stops49h 10m
United Airlines
Deal found 2/1$1,095
This FlightHub deal was found by Cheapflights users on 2/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1810:00 am
GRB
-
BKK
2 stops45h 25m
Qatar Airways
Tue 4/147:40 pm
BKK
-
GRB
2 stops39h 51m
Qatar Airways
Deal found 2/2$1,168

Find flight deals from Green Bay to Southeast Asia

Keep the following information in mind while searching for Green Bay to Southeast Asia flight deals. Data was last updated February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,015
(United Airlines)

Popular in

November

Cheapest in

October

Average price

$1,387
Provider with most accurate pricing for Green Bay Austin-Straubel-Manila Ninoy Aquino Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Green Bay Austin-Straubel-Manila Ninoy Aquino Intl flights.
Search Deals
From Green Bay Austin-Straubel to Southeast Asia
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to Southeast Asia 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 February 5, 2026.
Use the filters below to find and compare flights from Green Bay to Southeast Asia that are best for you.

Fly from

Green Bay

Fly to

Southeast Asia

Route

Depart

Return

Price

Green BayBangkok

GRB - BKK

GRBBKK

Green Bay Austin-Straubel

Mon 3/16

3:43 pm-11:25 am

3 stops31h 42m

Bangkok Suvarnabhumi

Tue 4/14

3:45 pm-7:13 pm

3 stops39h 28m

$1,015

Green BayBangkok

GRB - BKK

GRBBKK

Green Bay Austin-Straubel

Tue 4/21

3:47 pm-9:35 am

3 stops29h 48m

Bangkok Suvarnabhumi

Tue 5/12

9:35 am-3:10 pm

2 stops41h 35m

$1,039

Green BayBangkok

GRB - BKK

GRBBKK

Green Bay Austin-Straubel

Tue 3/17

10:34 am-11:25 am

3 stops36h 51m

Bangkok Suvarnabhumi

Tue 4/14

3:45 pm-10:00 am

3 stops30h 15m

$1,050

Green BayBangkok

GRB - BKK

GRBBKK

Green Bay Austin-Straubel

Sun 3/15

3:43 pm-11:25 am

3 stops55h 42m

Bangkok Suvarnabhumi

Tue 4/14

3:45 pm-10:00 am

3 stops30h 15m

$1,065

Green BayBangkok

GRB - BKK

GRBBKK

Green Bay Austin-Straubel

Tue 4/21

7:30 am-7:05 am

2 stops35h 35m

Bangkok Suvarnabhumi

Mon 5/11

1:45 am-11:35 pm

2 stops33h 50m

$1,066

Green BayBangkok

GRB - BKK

GRBBKK

Green Bay Austin-Straubel

Fri 3/20

5:28 pm-11:25 am

3 stops53h 57m

Bangkok Suvarnabhumi

Tue 4/14

3:45 pm-7:13 pm

3 stops39h 28m

$1,070

Green BayBangkok

GRB - BKK

GRBBKK

Green Bay Austin-Straubel

Thu 3/19

1:00 pm-11:25 am

3 stops34h 25m

Bangkok Suvarnabhumi

Tue 4/14

3:45 pm-10:00 am

3 stops30h 15m

$1,175

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Best time to book a flight from Green Bay to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia 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 Southeast Asia

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

Currently, March is the cheapest month in which you can book a flight from Green Bay to Southeast Asia (average of $911). Flying from Green Bay to Southeast Asia in June is currently the most expensive (average of $1,702). 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 Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated February 5, 2026.
Peruse reviews from past customers who have flown with Korean Air and United Airlines from Green Bay to Southeast Asia to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,188 reviews

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,188 reviews
Korean Air
8.4
Very good
1,188 reviews

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
9,236 reviews
Korean Air
8.4
Very good
1,188 reviews

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

    Green Bay Austin-Straubel (GRB), located 5.9 mi from the city center, is the airport you fly out of when you book flights from Green Bay to Southeast Asia.

  • How long is the flight from Green Bay to Southeast Asia?

    Airlines like United Airlines fly from Green Bay to Southeast Asia in about 31h 42m. The time it takes to get you to your destination can typically vary by up to . There are 8373 mi between Green Bay and Southeast Asia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Green Bay to Southeast Asia 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 Southeast Asia?

    Currently, March is the cheapest month in which you can book a flight from Green Bay to Southeast Asia (average of $911). Flying from Green Bay to Southeast Asia in June is currently the most expensive (average of $1,702). 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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Alternative routes for Green Bay to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Green Bay to Southeast Asia

Discover the top 4 airlines that operate flights from Green Bay to Southeast Asia. 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 February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$881Average$1,358FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$939Average$1,087FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$987Average$1,212FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,294Average$1,387FlexibilityNo cancel feeOn-time81%

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