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Cheap flights from Bucharest to Austin from $532

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest to Austin departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Bucharest to Austin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
6:05 am - 2:00 pm
OTP
-
AUS
15h 55m
1 stop
Lufthansa Logo
4:05 pm - 11:40 pm
AUS
-
OTP
23h 35m
1 stop
$965Lufthansa
Fri, Aug 21 - Fri, Aug 28
Lufthansa Logo
6:05 am - 2:00 pm
OTP
-
AUS
15h 55m
1 stop
Lufthansa Logo
12:05 pm - 12:00 pm
AUS
-
OTP
15h 55m
2 stops
$995Lufthansa
Fri, Aug 21 - Fri, Aug 28
United Airlines Logo
6:05 am - 2:00 pm
OTP
-
AUS
15h 55m
1 stop
United Airlines Logo
4:05 pm - 11:40 pm
AUS
-
OTP
23h 35m
1 stop
$998United Airlines
Fri, Aug 21 - Fri, Aug 28
United Airlines Logo
6:05 am - 11:05 pm
OTP
-
AUS
25h 00m
2 stops
United Airlines Logo
12:05 pm - 1:10 pm
AUS
-
OTP
17h 05m
2 stops
$1,002United Airlines
Fri, Aug 21 - Fri, Aug 28
United Airlines Logo
6:05 am - 8:34 pm
OTP
-
AUS
22h 29m
2 stops
United Airlines Logo
4:55 pm - 11:40 pm
AUS
-
OTP
22h 45m
2 stops
$1,004United Airlines
Fri, Aug 21 - Fri, Aug 28
British Airways Logo
8:15 am - 8:35 pm
OTP
-
AUS
20h 20m
1 stop
British Airways Logo
5:55 pm - 12:50 am
AUS
-
OTP
22h 55m
1 stop
$1,025British Airways
Thu, Sep 24 - Sun, Sep 27
British Airways Logo
8:15 am - 8:35 pm
OTP
-
AUS
20h 20m
1 stop
British Airways Logo
5:55 pm - 12:50 am
AUS
-
OTP
22h 55m
1 stop
$1,029British Airways
Thu, Sep 24 - Sun, Sep 27
British Airways Logo
8:15 am - 8:35 pm
OTP
-
AUS
20h 20m
1 stop
British Airways Logo
5:55 pm - 12:50 am
AUS
-
OTP
22h 55m
1 stop
$1,054British Airways
Thu, Sep 24 - Sun, Sep 27
Delta Logo
7:05 am - 11:09 pm
OTP
-
AUS
24h 04m
2 stops
Delta Logo
5:20 am - 1:40 pm
AUS
-
OTP
24h 20m
2 stops
$1,112Delta
Wed, Jul 15 - Sun, Jul 19
Multiple Airlines Logo
2:35 pm - 10:45 am
OTP
-
AUS
28h 10m
2 stops
Multiple Airlines Logo
10:25 am - 11:15 pm
AUS
-
OTP
28h 50m
3 stops
$1,126Multiple Airlines
Fri, Aug 21 - Fri, Aug 28

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Lufthansa flights from Bucharest to Austin

Our best Lufthansa deals on Bucharest to Austin flight tickets
Lufthansa
Aug 21
OTP6:05 amBucharest Otopeni Intl
15h 55m
1 stop
AUS2:00 pmAustin Bergstrom
Aug 28
AUS4:05 pmAustin Bergstrom
23h 35m
1 stop
OTP11:40 pmBucharest Otopeni Intl
$965
Lufthansa
Aug 21
OTP6:05 amBucharest Otopeni Intl
15h 55m
1 stop
AUS2:00 pmAustin Bergstrom
Aug 28
AUS12:05 pmAustin Bergstrom
15h 55m
2 stops
OTP12:00 pmBucharest Otopeni Intl
$995
Lufthansa
Aug 15
OTP6:15 amBucharest Otopeni Intl
22h 29m
2 stops
AUS8:44 pmAustin Bergstrom
Aug 22
AUS5:32 pmAustin Bergstrom
17h 03m
2 stops
OTP6:35 pmBucharest Otopeni Intl
$4,015

United Airlines flights from Bucharest to Austin

Our best United Airlines deals on Bucharest to Austin flight tickets
United Airlines
Aug 21
OTP6:05 amBucharest Otopeni Intl
15h 55m
1 stop
AUS2:00 pmAustin Bergstrom
Aug 28
AUS4:05 pmAustin Bergstrom
23h 35m
1 stop
OTP11:40 pmBucharest Otopeni Intl
$998
United Airlines
Aug 21
OTP6:05 amBucharest Otopeni Intl
25h 00m
2 stops
AUS11:05 pmAustin Bergstrom
Aug 28
AUS12:05 pmAustin Bergstrom
17h 05m
2 stops
OTP1:10 pmBucharest Otopeni Intl
$1,002
United Airlines
Aug 21
OTP6:05 amBucharest Otopeni Intl
22h 29m
2 stops
AUS8:34 pmAustin Bergstrom
Aug 28
AUS4:55 pmAustin Bergstrom
22h 45m
2 stops
OTP11:40 pmBucharest Otopeni Intl
$1,004

momondo Fare Finder

 
Customize your flight search to find flights from Bucharest to Austin 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, momondo users made 832,500 searches. Data last updated June 30, 2026.
Use the filters below to find and compare flights from Bucharest to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BucharestAustin

OTP - AUS

OTPAUS

Bucharest Otopeni Intl

Fri 8/21

6:05 am-2:00 pm

1 stop15h 55m

Austin Bergstrom

Fri 8/28

4:05 pm-11:40 pm

1 stop23h 35m

$965
Quickest round-trip

BucharestAustin

OTP - AUS

OTPAUS

Bucharest Otopeni Intl

Fri 8/21

6:05 am-2:00 pm

1 stop15h 55m

Austin Bergstrom

Fri 8/28

12:05 pm-12:00 pm

2 stops15h 55m

$995

BucharestAustin

OTP - AUS

OTPAUS

Bucharest Otopeni Intl

Fri 8/21

6:05 am-2:00 pm

1 stop15h 55m

Austin Bergstrom

Fri 8/28

4:05 pm-11:40 pm

1 stop23h 35m

$998

BucharestAustin

OTP - AUS

OTPAUS

Bucharest Otopeni Intl

Fri 8/21

6:05 am-11:05 pm

2 stops25h 00m

Austin Bergstrom

Fri 8/28

12:05 pm-1:10 pm

2 stops17h 05m

$1,002

BucharestAustin

OTP - AUS

OTPAUS

Bucharest Otopeni Intl

Fri 8/21

6:05 am-8:34 pm

2 stops22h 29m

Austin Bergstrom

Fri 8/28

4:55 pm-11:40 pm

2 stops22h 45m

$1,004

BucharestAustin

OTP - AUS

OTPAUS

Bucharest Otopeni Intl

Thu 9/24

8:15 am-8:35 pm

1 stop20h 20m

Austin Bergstrom

Sun 9/27

5:55 pm-12:50 am

1 stop22h 55m

$1,025

BucharestAustin

OTP - AUS

OTPAUS

Bucharest Otopeni Intl

Thu 9/24

8:15 am-8:35 pm

1 stop20h 20m

Austin Bergstrom

Sun 9/27

5:55 pm-12:50 am

1 stop22h 55m

$1,029

BucharestAustin

OTP - AUS

OTPAUS

Bucharest Otopeni Intl

Thu 9/24

8:15 am-8:35 pm

1 stop20h 20m

Austin Bergstrom

Sun 9/27

5:55 pm-12:50 am

1 stop22h 55m

$1,054

BucharestAustin

OTP - AUS

OTPAUS

Bucharest Otopeni Intl

Wed 7/15

7:05 am-11:09 pm

2 stops24h 04m

Austin Bergstrom

Sun 7/19

5:20 am-1:40 pm

2 stops24h 20m

$1,112

BucharestAustin

OTP - AUS

OTPAUS

Bucharest Otopeni Intl

Fri 8/21

2:35 pm-10:45 am

2 stops28h 10m

Austin Bergstrom

Fri 8/28

10:25 am-11:15 pm

3 stops28h 50m

$1,126

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Austin from

How to get the cheapest flight ticket from Bucharest to Austin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Bucharest is in April. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in April, then January is your next best option. Flight prices from Bucharest to Austin during January average around $0.

Can stopping save me money on Bucharest to Austin flights?

You could potentially save up to 39% on your flight if you consider stops on a Bucharest to Austin flight.

When to book flights from Bucharest to Austin

Are you open to changing your travel dates? Check out the ideal times to fly from Bucharest to Austin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bucharest to Austin (BUH to AUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bucharest to Austin

Fastest flight time

20h 20m

Direct flights

None
The fastest flight from Bucharest to Austin takes 20h 20m
There are no direct flights from Bucharest to Austin. There are no popular flight routes from Bucharest to Austin.
Search flight deals

Frequently asked questions about flying from Bucharest to Austin

  • How far is Bucharest to Austin Bergstrom by plane?

    Bucharest and Austin Bergstrom are 6176.3 mi apart from one another. A reasonable flight in good conditions will take 20h 20m.

  • When did momondo last update prices for flights from Bucharest to Austin Bergstrom Airport?

    Prices for flights from Bucharest to Austin Bergstrom Airport were last updated today.

  • How old do you have to be to fly from Bucharest to Austin Bergstrom Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest to Austin Bergstrom Airport.

  • What documentation or ID do you need to fly to Austin Bergstrom Airport?

    The travel and health documents you'll need for your trip to Austin Bergstrom Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fredericksburg
Wimberley
San Marcos
Round Rock
Cedar Park
Marble Falls
Georgetown
Canyon Lake
Horseshoe Bay
Dripping Springs
Seguin
Bastrop
Pflugerville
Kyle
Buda
Flatonia

Why use momondo?

Why should I use momondo to find a flight deal from Bucharest to Austin?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bucharest to Austin for you.

Can I find flights from Bucharest to Austin with flexible booking policies on momondo?

Yes. All flights to Austin from Bucharest on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Bucharest to Austin?

momondo provides multiple filters to help you find the best flight to Austin from Bucharest. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Bucharest to Austin right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Austin, momondo offers a useful price alert feature which will track prices for flights to Austin from Bucharest and alert you when they change.

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