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Cheap flights from Austin to Bucharest from $775

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 3/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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Lufthansa Logo
5:30 pm - 1:05 amAUS-OTP
24h 35m2 stops
Lufthansa Logo
6:05 am - 8:57 pmOTP-AUS
22h 52m2 stops
$775Lufthansa
Find Deal
dom., mar. 22 - mar., mar. 31
Lufthansa Logo
5:10 pm - 2:05 pmAUS-OTP
13h 55m1 stop
Lufthansa Logo
12:40 pm - 10:47 pmOTP-AUS
18h 07m2 stops
$780Lufthansa
Find Deal
dom., mar. 22 - mar., mar. 31
British Airways Logo
7:55 pm - 11:45 pmAUS-OTP
20h 50m1 stop
British Airways Logo
6:15 pm - 3:25 pmOTP-AUS
29h 10m1 stop
$787British Airways
Find Deal
dom., mar. 22 - mar., mar. 31
British Airways Logo
12:16 pm - 2:55 pmAUS-OTP
19h 39m2 stops
British Airways Logo
6:15 pm - 3:25 pmOTP-AUS
29h 10m1 stop
$791British Airways
Find Deal
dom., mar. 22 - mar., mar. 31
British Airways Logo
12:16 pm - 2:55 pmAUS-OTP
19h 39m2 stops
British Airways Logo
8:25 am - 9:34 pmOTP-AUS
21h 09m2 stops
$802British Airways
Find Deal
dom., mar. 22 - mar., mar. 31
British Airways Logo
8:00 pm - 11:25 pmAUS-OTP
20h 25m1 stop
British Airways Logo
6:15 pm - 3:25 pmOTP-AUS
29h 10m1 stop
$886British Airways
Find Deal
vie., mar. 27 - mar., mar. 31
Air Canada Logo
1:05 pm - 6:35 pmAUS-OTP
22h 30m2 stops
Air Canada Logo
1:50 pm - 12:00 pmOTP-AUS
30h 10m2 stops
$896Air Canada
Find Deal
vie., mar. 27 - mar., mar. 31
American Airlines Logo
5:46 pm - 11:25 pmAUS-OTP
22h 39m2 stops
American Airlines Logo
8:25 am - 8:35 pmOTP-AUS
20h 10m1 stop
$1,089American Airlines
Find Deal
vie., mar. 27 - mar., mar. 31
Multiple Airlines Logo
6:00 am - 12:30 pmAUS-OTP
23h 30m2 stops
Multiple Airlines Logo
7:40 am - 12:21 pmOTP-AUS
36h 41m3 stops
$1,127Multiple Airlines
Find Deal
dom., mar. 22 - mar., mar. 31
Multiple Airlines Logo
6:00 am - 3:50 pmAUS-OTP
26h 50m3 stops
Multiple Airlines Logo
7:40 am - 12:21 pmOTP-AUS
36h 41m3 stops
$1,185Multiple Airlines
Find Deal
dom., mar. 22 - mar., mar. 31

Lufthansa flights from Austin to Bucharest

Our best Lufthansa deals on Austin to Bucharest flight tickets
Lufthansa
Mar 22
AUS5:30 pmAustin Bergstrom
24h 35m
2 stops
OTP1:05 amBucharest Otopeni Intl
Mar 31
OTP6:05 amBucharest Otopeni Intl
22h 52m
2 stops
AUS8:57 pmAustin Bergstrom
$775
Find similar
Lufthansa
Mar 22
AUS5:10 pmAustin Bergstrom
13h 55m
1 stop
OTP2:05 pmBucharest Otopeni Intl
Mar 31
OTP12:40 pmBucharest Otopeni Intl
18h 07m
2 stops
AUS10:47 pmAustin Bergstrom
$780
Find similar

British Airways flights from Austin to Bucharest

Our best British Airways deals on Austin to Bucharest flight tickets
British Airways
Mar 22
AUS7:55 pmAustin Bergstrom
20h 50m
1 stop
OTP11:45 pmBucharest Otopeni Intl
Mar 31
OTP6:15 pmBucharest Otopeni Intl
29h 10m
1 stop
AUS3:25 pmAustin Bergstrom
$787
Find similar
British Airways
Mar 22
AUS12:16 pmAustin Bergstrom
19h 39m
2 stops
OTP2:55 pmBucharest Otopeni Intl
Mar 31
OTP6:15 pmBucharest Otopeni Intl
29h 10m
1 stop
AUS3:25 pmAustin Bergstrom
$791
Find similar
British Airways
Mar 22
AUS12:16 pmAustin Bergstrom
19h 39m
2 stops
OTP2:55 pmBucharest Otopeni Intl
Mar 31
OTP8:25 amBucharest Otopeni Intl
21h 09m
2 stops
AUS9:34 pmAustin Bergstrom
$802
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Bucharest 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 noviembre 10, 2025.
Use the filters below to find and compare flights from Austin to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

dom. 3/22

5:30 pm-1:05 am

2 stops24h 35m

Bucharest Otopeni Intl

mar. 3/31

6:05 am-8:57 pm

2 stops22h 52m

$775

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

dom. 3/22

5:10 pm-2:05 pm

1 stop13h 55m

Bucharest Otopeni Intl

mar. 3/31

12:40 pm-10:47 pm

2 stops18h 07m

$780

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

dom. 3/22

7:55 pm-11:45 pm

1 stop20h 50m

Bucharest Otopeni Intl

mar. 3/31

6:15 pm-3:25 pm

1 stop29h 10m

$787

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

dom. 3/22

12:16 pm-2:55 pm

2 stops19h 39m

Bucharest Otopeni Intl

mar. 3/31

6:15 pm-3:25 pm

1 stop29h 10m

$791

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

dom. 3/22

12:16 pm-2:55 pm

2 stops19h 39m

Bucharest Otopeni Intl

mar. 3/31

8:25 am-9:34 pm

2 stops21h 09m

$802

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

vie. 3/27

8:00 pm-11:25 pm

1 stop20h 25m

Bucharest Otopeni Intl

mar. 3/31

6:15 pm-3:25 pm

1 stop29h 10m

$886

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

vie. 3/27

1:05 pm-6:35 pm

2 stops22h 30m

Bucharest Otopeni Intl

mar. 3/31

1:50 pm-12:00 pm

2 stops30h 10m

$896

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

vie. 3/27

5:46 pm-11:25 pm

2 stops22h 39m

Bucharest Otopeni Intl

mar. 3/31

8:25 am-8:35 pm

1 stop20h 10m

$1,089

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

dom. 3/22

6:00 am-12:30 pm

2 stops23h 30m

Bucharest Otopeni Intl

mar. 3/31

7:40 am-12:21 pm

3 stops36h 41m

$1,127

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

dom. 3/22

6:00 am-3:50 pm

3 stops26h 50m

Bucharest Otopeni Intl

mar. 3/31

7:40 am-12:21 pm

3 stops36h 41m

$1,185

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Bucharest from

How to get the cheapest flight ticket from Austin to Bucharest

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?

What is the cheapest day to depart on your flight to Bucharest?

Our data shows that Tuesday is the least expensive day to fly to Bucharest. Tickets to fly out on this day can be as low as $850. The most expensive day to fly to Bucharest is Friday, with ticket prices averaging around $1,186.

What is the cheapest time of day to depart on your flight to Bucharest?

According to our data, the cheapest time of day to fly to Bucharest is at noon. momondo users have found flights departing from Austin to Bucharest at noon for as low as $1,024. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Bucharest is in the evening when prices are around $1,186.

Can stopping save me money on Austin to Bucharest flights?

You could potentially save up to 48% on your flight if you consider stops on a Austin to Bucharest flight.

When to book flights from Austin to Bucharest

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

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

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

Direct flights

None
There are no direct flights from Austin to Bucharest. There are no popular flight routes from Austin to Bucharest.
Search flight deals

  • How far is Austin Bergstrom to Bucharest by plane?

    The distance between Austin Bergstrom and Bucharest is about 6176.3 mi. By plane, this route typically takes 13h 55m.

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

    Prices for flights from Austin Bergstrom Airport to Bucharest refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Bucharest.

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

    The necessary travel and health documents for your Bucharest trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Austin to Bucharest

Compare and see reviews for airlines that fly from Austin to Bucharest with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $533Free CancellationRating
6.8
7,562 reviews
Search Lufthansa flights
British AirwaysPriceFrom $551Free CancellationRating
6.7
7,508 reviews
Search British Airways flights
KLMPriceFrom $639Free CancellationRating
7.7
1,410 reviews
Search KLM 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?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Austin to Bucharest. momondo saves you time and could save you money on your trip.

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

Flights from Austin to Bucharest with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Austin and Bucharest by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Airports listed have a maximum distance of 9.6 mi from Bucharest
Bucharest Otopeni Intl Airport