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Cheap flights from Austin to Bucharest from $736

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Bucharest departing on 11/8. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:55 pm - 11:45 pm
AUS
-
OTP
20h 50m
1 stop
British Airways Logo
8:00 am - 4:50 pm
OTP
-
AUS
16h 50m
1 stop
$736British Airways
Sun, Nov 8 - Thu, Nov 12
British Airways Logo
6:55 pm - 11:45 pm
AUS
-
OTP
20h 50m
1 stop
British Airways Logo
8:00 am - 4:50 pm
OTP
-
AUS
16h 50m
1 stop
$745British Airways
Sun, Nov 8 - Thu, Nov 12
Multiple Airlines Logo
1:10 pm - 3:50 pm
AUS
-
OTP
18h 40m
2 stops
Multiple Airlines Logo
6:05 am - 2:05 pm
OTP
-
AUS
16h 00m
2 stops
$754Multiple Airlines
Sun, Nov 8 - Thu, Nov 12
Air Canada Logo
1:10 pm - 3:50 pm
AUS
-
OTP
18h 40m
2 stops
Air Canada Logo
6:30 am - 12:19 pm
OTP
-
AUS
37h 49m
2 stops
$763Air Canada
Sun, Nov 8 - Thu, Nov 12
Multiple Airlines Logo
1:10 pm - 3:50 pm
AUS
-
OTP
42h 40m
3 stops
Multiple Airlines Logo
6:30 am - 12:19 pm
OTP
-
AUS
37h 49m
2 stops
$766Multiple Airlines
Sun, Nov 8 - Thu, Nov 12
British Airways Logo
10:30 pm - 1:20 am
AUS
-
OTP
18h 50m
1 stop
British Airways Logo
8:15 am - 8:35 pm
OTP
-
AUS
20h 20m
1 stop
$795British Airways
Tue, Aug 18 - Wed, Aug 26
Lufthansa Logo
5:20 pm - 1:10 am
AUS
-
OTP
23h 50m
2 stops
Lufthansa Logo
6:05 am - 2:00 pm
OTP
-
AUS
15h 55m
1 stop
$800Lufthansa
Tue, Aug 18 - Wed, Aug 26
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
$801Lufthansa
Tue, Aug 18 - Wed, Aug 26
Lufthansa Logo
4:05 pm - 11:30 pm
AUS
-
OTP
23h 25m
1 stop
Lufthansa Logo
6:05 am - 2:00 pm
OTP
-
AUS
15h 55m
1 stop
$804Lufthansa
Tue, Aug 18 - Wed, Aug 26
Lufthansa Logo
4:05 pm - 11:30 pm
AUS
-
OTP
23h 25m
1 stop
Lufthansa Logo
6:05 am - 2:00 pm
OTP
-
AUS
15h 55m
1 stop
$809Lufthansa
Tue, Sep 29 - Tue, Oct 13

British Airways flights from Austin to Bucharest Otopeni Intl Airport

Our best British Airways deals on Austin to Bucharest Otopeni Intl Airport flight tickets
British Airways
Nov 8
AUS6:55 pmAustin Bergstrom
20h 50m
1 stop
OTP11:45 pmBucharest Otopeni Intl
Nov 12
OTP8:00 amBucharest Otopeni Intl
16h 50m
1 stop
AUS4:50 pmAustin Bergstrom
$736
British Airways
Nov 8
AUS6:55 pmAustin Bergstrom
20h 50m
1 stop
OTP11:45 pmBucharest Otopeni Intl
Nov 12
OTP8:00 amBucharest Otopeni Intl
16h 50m
1 stop
AUS4:50 pmAustin Bergstrom
$745
British Airways
Aug 18
AUS10:30 pmAustin Bergstrom
18h 50m
1 stop
OTP1:20 amBucharest Otopeni Intl
Aug 26
OTP8:15 amBucharest Otopeni Intl
20h 20m
1 stop
AUS8:35 pmAustin Bergstrom
$795

Lufthansa flights from Austin to Bucharest Otopeni Intl Airport

Our best Lufthansa deals on Austin to Bucharest Otopeni Intl Airport flight tickets
Lufthansa
Aug 18
AUS5:20 pmAustin Bergstrom
23h 50m
2 stops
OTP1:10 amBucharest Otopeni Intl
Aug 26
OTP6:05 amBucharest Otopeni Intl
15h 55m
1 stop
AUS2:00 pmAustin Bergstrom
$800
Lufthansa
Aug 18
AUS5:20 pmAustin Bergstrom
17h 15m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Aug 26
OTP6:05 amBucharest Otopeni Intl
15h 55m
1 stop
AUS2:00 pmAustin Bergstrom
$801
Lufthansa
Aug 18
AUS4:05 pmAustin Bergstrom
23h 25m
1 stop
OTP11:30 pmBucharest Otopeni Intl
Aug 26
OTP6:05 amBucharest Otopeni Intl
15h 55m
1 stop
AUS2:00 pmAustin Bergstrom
$804

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 June 2, 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

Sun 11/8

6:55 pm-11:45 pm

1 stop20h 50m

Bucharest Otopeni Intl

Thu 11/12

8:00 am-4:50 pm

1 stop16h 50m

$736

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sun 11/8

6:55 pm-11:45 pm

1 stop20h 50m

Bucharest Otopeni Intl

Thu 11/12

8:00 am-4:50 pm

1 stop16h 50m

$745

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sun 11/8

1:10 pm-3:50 pm

2 stops18h 40m

Bucharest Otopeni Intl

Thu 11/12

6:05 am-2:05 pm

2 stops16h 00m

$754

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sun 11/8

1:10 pm-3:50 pm

2 stops18h 40m

Bucharest Otopeni Intl

Thu 11/12

6:30 am-12:19 pm

2 stops37h 49m

$763

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sun 11/8

1:10 pm-3:50 pm

3 stops42h 40m

Bucharest Otopeni Intl

Thu 11/12

6:30 am-12:19 pm

2 stops37h 49m

$766

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Tue 8/18

10:30 pm-1:20 am

1 stop18h 50m

Bucharest Otopeni Intl

Wed 8/26

8:15 am-8:35 pm

1 stop20h 20m

$795

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Tue 8/18

5:20 pm-1:10 am

2 stops23h 50m

Bucharest Otopeni Intl

Wed 8/26

6:05 am-2:00 pm

1 stop15h 55m

$800
Quickest round-trip

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

$801

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Tue 8/18

4:05 pm-11:30 pm

1 stop23h 25m

Bucharest Otopeni Intl

Wed 8/26

6:05 am-2:00 pm

1 stop15h 55m

$804

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Tue 9/29

4:05 pm-11:30 pm

1 stop23h 25m

Bucharest Otopeni Intl

Tue 10/13

6:05 am-2:00 pm

1 stop15h 55m

$809

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 $552.

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

17h 15m

Direct flights

None
The fastest flight from Austin to Bucharest Otopeni Intl Airport takes 17h 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 17h 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
9,778 reviews
Search United Airlines flights
LufthansaPriceFrom $538Free CancellationRating
6.8
8,035 reviews
Search Lufthansa flights
British AirwaysPriceFrom $551Free CancellationRating
6.7
8,019 reviews
Search British Airways flights
KLMPriceFrom $639Free CancellationRating
7.8
1,524 reviews
Search KLM flights
DeltaPriceFrom $902Free CancellationRating
7.9
8,398 reviews
Search Delta flights

Traveling to a place near Bucharest?

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

Why use momondo?

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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