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Cheap flights from Austin to Bucharest from $356

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Bucharest departing on 8/29. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to Bucharest

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:55 pm - 12:05 am
AUS
-
OTP
21h 10m
1 stop
British Airways Logo
4:00 pm - 4:45 pm
OTP
-
AUS
32h 45m
1 stop
$740British Airways
Mon, Dec 7 - Mon, Jan 25
Lufthansa Logo
5:16 pm - 6:35 pm
AUS
-
OTP
17h 19m
2 stops
Lufthansa Logo
2:35 pm - 2:05 pm
OTP
-
AUS
31h 30m
1 stop
$761Lufthansa
Mon, Dec 7 - Mon, Jan 25
Lufthansa Logo
5:16 pm - 6:35 pm
AUS
-
OTP
17h 19m
2 stops
Lufthansa Logo
6:00 am - 2:05 pm
OTP
-
AUS
16h 05m
1 stop
$767Lufthansa
Tue, Dec 8 - Sun, Jan 24
Lufthansa Logo
5:16 pm - 6:35 pm
AUS
-
OTP
17h 19m
2 stops
Lufthansa Logo
7:20 pm - 6:44 pm
OTP
-
AUS
31h 24m
2 stops
$768Lufthansa
Mon, Dec 7 - Mon, Jan 25
Delta Logo
6:45 pm - 11:15 pm
AUS
-
OTP
20h 30m
2 stops
Delta Logo
6:00 am - 12:32 am
OTP
-
AUS
26h 32m
2 stops
$784Delta
Tue, Dec 22 - Thu, Jan 7
Lufthansa Logo
5:20 pm - 6:35 pm
AUS
-
OTP
17h 15m
2 stops
Lufthansa Logo
6:05 am - 2:00 pm
OTP
-
AUS
15h 55m
1 stop
$787Lufthansa
Tue, Aug 18 - Wed, Aug 26
British Airways Logo
6:55 pm - 12:05 am
AUS
-
OTP
21h 10m
1 stop
British Airways Logo
7:35 am - 4:45 pm
OTP
-
AUS
17h 10m
1 stop
$790British Airways
Tue, Dec 8 - Sun, Jan 24
Lufthansa Logo
3:55 pm - 1:55 pm
AUS
-
OTP
14h 00m
1 stop
Lufthansa Logo
6:00 am - 2:05 pm
OTP
-
AUS
16h 05m
1 stop
$794Lufthansa
Sun, Dec 27 - Thu, Jan 7
Lufthansa Logo
4:55 pm - 6:35 pm
AUS
-
OTP
17h 40m
2 stops
Lufthansa Logo
6:05 am - 9:07 pm
OTP
-
AUS
23h 02m
2 stops
$795Lufthansa
Tue, Aug 18 - Wed, Aug 26
Lufthansa Logo
4:05 pm - 4:20 pm
AUS
-
OTP
16h 15m
1 stop
Lufthansa Logo
6:05 am - 2:00 pm
OTP
-
AUS
15h 55m
1 stop
$796Lufthansa
Tue, Aug 18 - Wed, Aug 26

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Lufthansa flights from Austin to Bucharest Otopeni Intl Airport

Our best Lufthansa deals on Austin to Bucharest Otopeni Intl Airport flight tickets
Lufthansa
Dec 7
AUS5:16 pmAustin Bergstrom
17h 19m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Jan 25
OTP2:35 pmBucharest Otopeni Intl
31h 30m
1 stop
AUS2:05 pmAustin Bergstrom
$761
Lufthansa
Dec 8
AUS5:16 pmAustin Bergstrom
17h 19m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Jan 24
OTP6:00 amBucharest Otopeni Intl
16h 05m
1 stop
AUS2:05 pmAustin Bergstrom
$767
Lufthansa
Dec 7
AUS5:16 pmAustin Bergstrom
17h 19m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Jan 25
OTP7:20 pmBucharest Otopeni Intl
31h 24m
2 stops
AUS6:44 pmAustin Bergstrom
$768

Scandinavian Airlines flights from Austin to Bucharest Otopeni Intl Airport

Our best Scandinavian Airlines deals on Austin to Bucharest Otopeni Intl Airport flight tickets
Scandinavian Airlines
Aug 4
AUS11:07 amAustin Bergstrom
28h 38m
3 stops
OTP11:45 pmBucharest Otopeni Intl
Aug 22
OTP7:05 amBucharest Otopeni Intl
21h 48m
3 stops
AUS8:53 pmAustin Bergstrom
$3,028
Scandinavian Airlines
Aug 4
AUS11:07 amAustin Bergstrom
28h 38m
3 stops
OTP11:45 pmBucharest Otopeni Intl
Aug 22
OTP7:05 amBucharest Otopeni Intl
21h 48m
3 stops
AUS8:53 pmAustin Bergstrom
$3,029
Scandinavian Airlines
Aug 4
AUS11:07 amAustin Bergstrom
28h 38m
3 stops
OTP11:45 pmBucharest Otopeni Intl
Aug 22
OTP7:05 amBucharest Otopeni Intl
21h 48m
3 stops
AUS8:53 pmAustin Bergstrom
$3,079

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Bucharest Otopeni Intl Airport 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 July 21, 2026.
Use the filters below to find and compare flights from Austin to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Mon 12/7

6:55 pm-12:05 am

1 stop21h 10m

Bucharest Otopeni Intl

Mon 1/25

4:00 pm-4:45 pm

1 stop32h 45m

$740

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Mon 12/7

5:16 pm-6:35 pm

2 stops17h 19m

Bucharest Otopeni Intl

Mon 1/25

2:35 pm-2:05 pm

1 stop31h 30m

$761

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Tue 12/8

5:16 pm-6:35 pm

2 stops17h 19m

Bucharest Otopeni Intl

Sun 1/24

6:00 am-2:05 pm

1 stop16h 05m

$767

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Mon 12/7

5:16 pm-6:35 pm

2 stops17h 19m

Bucharest Otopeni Intl

Mon 1/25

7:20 pm-6:44 pm

2 stops31h 24m

$768

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Tue 12/22

6:45 pm-11:15 pm

2 stops20h 30m

Bucharest Otopeni Intl

Thu 1/7

6:00 am-12:32 am

2 stops26h 32m

$784

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Tue 8/18

5:20 pm-6:35 pm

2 stops17h 15m

Bucharest Otopeni Intl

Wed 8/26

6:05 am-2:00 pm

1 stop15h 55m

$787

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Tue 12/8

6:55 pm-12:05 am

1 stop21h 10m

Bucharest Otopeni Intl

Sun 1/24

7:35 am-4:45 pm

1 stop17h 10m

$790
Quickest round-trip

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sun 12/27

3:55 pm-1:55 pm

1 stop14h 00m

Bucharest Otopeni Intl

Thu 1/7

6:00 am-2:05 pm

1 stop16h 05m

$794

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Tue 8/18

4:55 pm-6:35 pm

2 stops17h 40m

Bucharest Otopeni Intl

Wed 8/26

6:05 am-9:07 pm

2 stops23h 02m

$795

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Tue 8/18

4:05 pm-4:20 pm

1 stop16h 15m

Bucharest Otopeni Intl

Wed 8/26

6:05 am-2:00 pm

1 stop15h 55m

$796

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Austin to Bucharest Otopeni Intl Airport

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 typical price of a round-trip flight between Austin and Bucharest Otopeni Intl Airport?

What is the cheapest month to fly to Bucharest Otopeni Intl Airport?

If you aren’t able to travel during the month of April, then book flights to Bucharest Otopeni Intl Airport from Austin during November instead. Flights to Bucharest Otopeni Intl Airport in November, while not as cheap as those in April, still average around $553.

Can stopping save me money on Austin to Bucharest Otopeni Intl Airport flights?

You could potentially save up to 31% on your flight if you consider stops on a Austin to Bucharest Otopeni Intl Airport flight.

When to book flights from Austin to Bucharest Otopeni Intl Airport

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

Cheap Austin to Bucharest Otopeni Intl Airport (AUS to OTP) flight deals and tips

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

Fastest flight time

16h 15m

Direct flights

None
The fastest flight from Austin to Bucharest Otopeni Intl Airport takes 16h 15m
There are no direct flights from Austin to Bucharest Otopeni Intl Airport. There are no popular flight routes from Austin to Bucharest Otopeni Intl Airport.
Search flight deals

Frequently asked questions about flying from Austin to Bucharest Otopeni Intl Airport

  • How far is Austin Bergstrom to Bucharest Otopeni Intl by plane?

    The distance between Austin Bergstrom and Bucharest Otopeni Intl is about 6169.7 mi. Typically, this will take 16h 15m by plane in normal conditions.

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

    Prices for flights from Austin Bergstrom Airport to Bucharest Otopeni Intl Airport are updated daily.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Bucharest Otopeni Intl Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to Bucharest Otopeni Intl Airport.

  • What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?

    The travel and health documents you'll need for your trip to Bucharest Otopeni Intl 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 Bucharest Otopeni Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Austin to Bucharest Otopeni Intl Airport?

Best airlines flying from Austin to Bucharest Otopeni Intl Airport

Compare and see reviews for airlines that fly from Austin to Bucharest Otopeni Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $466Free CancellationRating
7.4
10,015 reviews
Search United Airlines flights
LufthansaPriceFrom $538Free CancellationRating
6.8
8,152 reviews
Search Lufthansa flights
British AirwaysPriceFrom $551Free CancellationRating
6.7
8,125 reviews
Search British Airways flights
KLMPriceFrom $639Free CancellationRating
7.8
1,543 reviews
Search KLM flights
DeltaPriceFrom $902Free CancellationRating
7.8
8,476 reviews
Search Delta flights

Traveling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

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

Finding the right flight to Bucharest from Austin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bucharest quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Bucharest from Austin with this policy.

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

Once all potential Austin to Bucharest flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Austin to Bucharest flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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