฿19,140 Cheap Flights from Austin (AUS) to Bangkok (BKK)

View ฿19,140 flight on Tue, 28 Apr 2026Opens in a new window

Popular airlines from Austin-Bergstrom International Airport (AUS) to Suvarnabhumi International Airport (BKK)

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Cheap Flights from Austin (AUS) to Bangkok (BKK)

Prices were available within the past 7 days and start at ฿19,140 for one-way flights and ฿33,465 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, 14 Sept - Wed, 23 Sept
AUS
Austin
BKK
Bangkok
฿33,465 Return, found 3 days ago
฿33,465
Return
found 3 days ago
Select American Airlines flight, departing Mon, 14 Sept from Austin to Bangkok, returning Wed, 23 Sept, priced at ฿33,465 found 3 days ago
Alaska Airlines
Wed, 4 Nov - Sat, 14 Nov
AUS
Austin
BKK
Bangkok
฿36,480 Return, found 2 days ago
฿36,480
Return
found 2 days ago
Select Alaska Airlines flight, departing Wed, 4 Nov from Austin to Bangkok, returning Sat, 14 Nov, priced at ฿36,480 found 2 days ago
Singapore Airlines
Mon, 14 Sept - Wed, 23 Sept
AUS
Austin
BKK
Bangkok
฿37,670 Return, found 3 days ago
฿37,670
Return
found 3 days ago
Select Singapore Airlines flight, departing Mon, 14 Sept from Austin to Bangkok, returning Wed, 23 Sept, priced at ฿37,670 found 3 days ago
Qatar Airways
Mon, 4 May - Mon, 18 May
AUS
Austin
BKK
Bangkok
฿37,715 Return, found 4 days ago
฿37,715
Return
found 4 days ago
Select Qatar Airways flight, departing Mon, 4 May from Austin to Bangkok, returning Mon, 18 May, priced at ฿37,715 found 4 days ago
United
Tue, 5 May - Tue, 2 Jun
AUS
Austin
BKK
Bangkok
฿38,165 Return, found 3 days ago
฿38,165
Return
found 3 days ago
Select United flight, departing Tue, 5 May from Austin to Bangkok, returning Tue, 2 Jun, priced at ฿38,165 found 3 days ago
Asiana Airlines
Mon, 14 Sept - Wed, 23 Sept
AUS
Austin
BKK
Bangkok
฿40,225 Return, found 3 days ago
฿40,225
Return
found 3 days ago
Select Asiana Airlines flight, departing Mon, 14 Sept from Austin to Bangkok, returning Wed, 23 Sept, priced at ฿40,225 found 3 days ago
Singapore Airlines
Tue, 1 Sept - Tue, 29 Sept
AUS
Austin
BKK
Bangkok
฿41,920 Return, found 1 day ago
฿41,920
Return
found 1 day ago
Select Singapore Airlines flight, departing Tue, 1 Sept from Austin to Bangkok, returning Tue, 29 Sept, priced at ฿41,920 found 1 day ago
Air Canada
Mon, 14 Sept - Wed, 23 Sept
AUS
Austin
BKK
Bangkok
฿50,570 Return, found 3 days ago
฿50,570
Return
found 3 days ago
Select Air Canada flight, departing Mon, 14 Sept from Austin to Bangkok, returning Wed, 23 Sept, priced at ฿50,570 found 3 days ago
Finnair
Tue, 1 Sept - Tue, 29 Sept
AUS
Austin
BKK
Bangkok
฿52,715 Return, found 1 day ago
฿52,715
Return
found 1 day ago
Select Finnair flight, departing Tue, 1 Sept from Austin to Bangkok, returning Tue, 29 Sept, priced at ฿52,715 found 1 day ago
Delta
Tue, 1 Sept - Tue, 29 Sept
AUS
Austin
BKK
Bangkok
฿55,500 Return, found 1 day ago
฿55,500
Return
found 1 day ago
Select Delta flight, departing Tue, 1 Sept from Austin to Bangkok, returning Tue, 29 Sept, priced at ฿55,500 found 1 day ago

Alternative airports near Bangkok

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Suvarnabhumi Intl. BKK. Cheapest option available. Average driving time to city centre is 23 minutes. Flights from ฿52,880
BKK
Suvarnabhumi Intl.
Cheapest
Average driving time to city centre23 min
Flights from ฿52,880

Find the cheapest month to fly from Austin (AUS) to Bangkok (BKK)

September is typically the cheapest month to fly

From ฿27,673 - ฿40,859 per traveller.

Frequently asked questions

How much is a flight from Austin-Bergstrom Intl. Airport (AUS) to BKK?
If you're planning on travelling between Austin-Bergstrom Intl. Airport (AUS) and Bangkok Airport, round-trip flights start from ฿33,465. This price is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Austin–Bergstrom International Airport to BKK?
Most flights can be cancelled online, but whether or not you are charged a fee all comes down to your airline. If you do have to cancel your getaway, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Austin-Bergstrom Intl. Airport (AUS) to Suvarnabhumi Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Austin–Bergstrom International Airport to Bangkok Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from AUS to Suvarnabhumi Intl. Airport (BKK)?
You'll have 14,800 kilometres to cover on the long-haul Austin to Bang Phli route. Dress in layers of comfy clothes and consider taking a sleep mask and earplugs.
Which airlines fly direct from Austin-Bergstrom Intl. Airport (AUS) to Bangkok Airport?
There are no direct flights, so you'll have to make at least one stop between AUS and Suvarnabhumi Airport. Make the most of the layover time to stretch your legs and enjoy some personal space.
Are AUS to Suvarnabhumi Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to find an awesome last-minute deal from Austin-Bergstrom Intl. Airport (AUS) to BKK, but there's no guarantee. As many airlines release seats up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you see a bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can feel confident knowing you're always seeing the latest offers.

Travel information

Origin airport
Austin-Bergstrom Intl.
Destination airport
Suvarnabhumi Intl.
Return price
฿33,465
Distance
14664 km
*Available to Expedia members.