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Southeast Asia

$783+ Cheap flights from Buenos Aires (BUE) to Southeast Asia

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — BKK
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Buenos Aires to Southeast Asia

Cheapest flights from Buenos Aires to Southeast Asia
Explore the most affordable flight options available from Buenos Aires to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This SAUDIA deal was found by Cheapflights users on 12/17. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:35 pmEZE - BKK
2 stops62h 55mSAUDIA
Fri 1/233:20 pmBKK - EZE
2 stops47h 20mSAUDIA
Deal found 12/17$2,109
This SAUDIA deal was found by Cheapflights users on 12/16. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2111:55 pmEZE - BKK
2 stops61h 35mSAUDIA
Wed 1/283:20 pmBKK - EZE
2 stops46h 50mSAUDIA
Deal found 12/16$2,123
This SAUDIA deal was found by Cheapflights users on 12/16. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:35 pmEZE - BKK
2 stops62h 55mSAUDIA
Wed 12/313:20 pmBKK - EZE
2 stops46h 55mSAUDIA
Deal found 12/16$2,178
This SAUDIA deal was found by Cheapflights users on 12/16. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:35 pmEZE - BKK
2 stops62h 55mSAUDIA
Thu 1/293:20 pmBKK - EZE
2 stops47h 20mSAUDIA
Deal found 12/16$2,187
This SAUDIA deal was found by Cheapflights users on 12/16. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1611:55 pmEZE - BKK
2 stops61h 35mSAUDIA
Tue 1/203:20 pmBKK - EZE
2 stops47h 20mSAUDIA
Deal found 12/16$2,306
This KLM deal was found by Cheapflights users on 12/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:25 pmEZE - BKK
1 stop31h 40mMultiple Airlines
Fri 1/239:30 amBKK - EZE
1 stop44h 50mMultiple Airlines
Deal found 12/16$2,413
This KLM deal was found by Cheapflights users on 12/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:25 pmEZE - BKK
1 stop31h 40mKLM
Fri 1/239:30 amBKK - EZE
2 stops39h 05mKLM
Deal found 12/16$2,436
This Ethiopian Air deal was found by Cheapflights users on 12/17. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/189:30 pmEZE - BKK
2 stops29h 00mEthiopian Air
Wed 12/241:55 amBKK - EZE
2 stops28h 00mEthiopian Air
Deal found 12/17$2,493
This CheapOair deal was found by Cheapflights users on 12/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/203:05 pmEZE - SIN
2 stops37h 25mMultiple Airlines
Thu 1/13:15 amSIN - EZE
2 stops32h 45mMultiple Airlines
Deal found 12/15$2,657
This KLM deal was found by Cheapflights users on 12/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:40 pmEZE - SIN
2 stops30h 35mKLM
Thu 1/11:40 amSIN - EZE
1 stop40h 35mKLM
Deal found 12/17$2,906
This Iberia deal was found by Cheapflights users on 12/17. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:45 pmEZE - SIN
2 stops35h 30mIberia
Fri 1/210:15 amSIN - EZE
2 stops42h 40mIberia
Deal found 12/17$3,001
This Air Canada deal was found by Cheapflights users on 12/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/204:45 pmEZE - SIN
3 stops51h 15mAir Canada
Fri 1/28:50 amSIN - EZE
3 stops41h 20mAir Canada
Deal found 12/17$3,880

Find flight deals from Buenos Aires to Southeast Asia

Keep the following information in mind while searching for Buenos Aires to Southeast Asia flight deals. Data was last updated December 18, 2025.

Round-trip from

$1,393
(SAUDIA)

One-way from

$783
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$2,584
From Buenos Aires (BUE) to Southeast Asia
Search Deals
One-way flight from Buenos Aires (BUE) to Southeast Asia
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($412 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($174 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 Buenos Aires 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 December 18, 2025.
Use the filters below to find and compare flights from Buenos Aires to Southeast Asia that are best for you.

Fly from

Buenos Aires

Fly to

Southeast Asia

Route

Depart

Return

Price

Buenos AiresBangkok

EZE - BKK

EZEBKK

Buenos Aires Ministro Pistarini

Fri 6/5

11:55 pm-12:10 am

2 stops62h 15m

Bangkok Suvarnabhumi

Wed 6/24

1:50 am-7:00 pm

2 stops51h 10m

$1,421

Buenos AiresBangkok

EZE - BKK

EZEBKK

Buenos Aires Ministro Pistarini

Fri 2/20

11:55 pm-11:30 pm

2 stops61h 35m

Bangkok Suvarnabhumi

Fri 3/20

3:20 pm-4:40 am

2 stops47h 20m

$1,511

Buenos AiresSingapore

EZE - SIN

EZESIN

Buenos Aires Ministro Pistarini

Fri 3/6

11:55 pm-3:30 pm

2 stops52h 35m

Singapore Changi

Fri 3/13

2:30 am-4:40 am

2 stops37h 10m

$1,522

Buenos AiresBangkok

EZE - BKK

EZEBKK

Buenos Aires Ministro Pistarini

Tue 3/3

11:55 pm-1:40 pm

2 stops51h 45m

Bangkok Suvarnabhumi

Tue 3/17

3:20 pm-4:40 am

2 stops47h 20m

$1,533

Buenos AiresBangkok

EZE - BKK

EZEBKK

Buenos Aires Ministro Pistarini

Sun 3/1

11:55 pm-1:40 pm

2 stops51h 45m

Bangkok Suvarnabhumi

Sun 3/22

3:20 pm-4:40 am

2 stops47h 20m

$1,533

Buenos AiresBangkok

EZE - BKK

EZEBKK

Buenos Aires Ministro Pistarini

Tue 4/7

10:35 pm-1:45 pm

2 stops53h 10m

Bangkok Suvarnabhumi

Fri 5/1

3:25 pm-7:00 pm

2 stops61h 35m

$1,570

Buenos AiresBangkok

EZE - BKK

EZEBKK

Buenos Aires Ministro Pistarini

Fri 2/27

10:35 pm-11:30 pm

2 stops62h 55m

Bangkok Suvarnabhumi

Fri 3/13

1:15 am-7:00 pm

2 stops51h 45m

$1,667

Buenos AiresBangkok

EZE - BKK

EZEBKK

Buenos Aires Ministro Pistarini

Tue 2/3

10:35 pm-11:30 pm

2 stops62h 55m

Bangkok Suvarnabhumi

Tue 2/10

3:20 pm-4:40 am

2 stops47h 20m

$1,720

Buenos AiresBangkok

EZE - BKK

EZEBKK

Buenos Aires Ministro Pistarini

Fri 2/27

11:00 pm-11:15 pm

3 stops62h 15m

Bangkok Suvarnabhumi

Sat 3/14

8:45 pm-9:10 pm

2 stops34h 25m

$1,807

Buenos AiresBangkok

EZE - BKK

EZEBKK

Buenos Aires Ministro Pistarini

Fri 3/20

10:35 pm-11:30 pm

2 stops62h 55m

Bangkok Suvarnabhumi

Fri 4/10

3:25 pm-7:00 pm

2 stops61h 35m

$1,896

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 33 results
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Best time to book a flight from Buenos Aires to Southeast Asia

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

What is the cheapest month to book a flight from Buenos Aires to Southeast Asia?

Currently, April is the cheapest month in which you can book a flight from Buenos Aires to Southeast Asia (average of $327). Flying from Buenos Aires to Southeast Asia in August is currently the most expensive (average of $2,292). 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.

Related info for your journey

Find useful and relevant information for your journey from Buenos Aires to Southeast Asia. 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 Buenos Aires to Southeast Asia?

    A quick flight from Buenos Aires to Southeast Asia can take about 45h 40m. SAUDIA provides one of the quickest options available for as low as $2,146. Airlines will cover a distance of 9858 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Buenos Aires to Southeast Asia?

    When deciding which route to take from Buenos Aires to Southeast Asia consider Buenos Aires Ministro Pistarini - Bangkok Suvarnabhumi, Buenos Aires Ministro Pistarini - Singapore Changi or Buenos Aires Ministro Pistarini - Chiang Mai as they are the most popular.

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

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

  • How can I find direct flights from Buenos Aires to Southeast Asia?

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

  • Can I find deals for business class flights from Buenos Aires to Southeast Asia?

    Yes. Cheapflights offers flight deals from Buenos Aires 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 Buenos Aires to Southeast Asia?

    Currently, April is the cheapest month in which you can book a flight from Buenos Aires to Southeast Asia (average of $327). Flying from Buenos Aires to Southeast Asia in August is currently the most expensive (average of $2,292). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Buenos Aires to Southeast Asia

Discover the top airline that operate flights from Buenos Aires 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapest$2,046Average$2,117FlexibilityNo cancel feeOn-time72%

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