Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Austin to Bucharest from $457

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 7/7. 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 - 2:45 pm
AUS
-
OTP
35h 50m
1 stop
British Airways Logo
4:00 pm - 4:50 pm
OTP
-
AUS
32h 50m
1 stop
$736British Airways
Mon, Nov 23 - Mon, Feb 8
Multiple Airlines Logo
12:15 pm - 2:10 pm
AUS
-
OTP
17h 55m
2 stops
Multiple Airlines Logo
4:50 pm - 4:05 pm
OTP
-
AUS
31h 15m
1 stop
$745Multiple Airlines
Wed, Nov 25 - Wed, Feb 10
British Airways Logo
6:55 pm - 11:00 pm
AUS
-
OTP
20h 05m
2 stops
British Airways Logo
8:25 pm - 4:50 pm
OTP
-
AUS
28h 25m
1 stop
$749British Airways
Mon, Nov 23 - Mon, Feb 8
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
British Airways Logo
7:00 pm - 11:30 pm
AUS
-
OTP
20h 30m
1 stop
British Airways Logo
8:05 am - 4:50 pm
OTP
-
AUS
16h 45m
1 stop
$766British Airways
Wed, Nov 25 - Wed, Feb 10
Multiple Airlines Logo
3:00 pm - 3:50 pm
AUS
-
OTP
16h 50m
2 stops
Multiple Airlines Logo
6:30 pm - 4:10 pm
OTP
-
AUS
29h 40m
1 stop
$775Multiple Airlines
Sun, Sep 6 - Wed, Sep 9
Air Canada Logo
10:25 am - 3:20 pm
AUS
-
OTP
20h 55m
2 stops
Air Canada Logo
6:15 am - 6:01 am
OTP
-
AUS
31h 46m
2 stops
$779Air Canada
Sun, Sep 6 - Wed, Sep 9
British Airways Logo
10:30 pm - 12:50 am
AUS
-
OTP
18h 20m
1 stop
British Airways Logo
8:15 am - 8:35 pm
OTP
-
AUS
20h 20m
1 stop
$790British Airways
Sun, Sep 6 - Wed, Sep 9
British Airways Logo
5:55 pm - 5:20 pm
AUS
-
OTP
15h 25m
1 stop
British Airways Logo
8:15 am - 8:35 pm
OTP
-
AUS
20h 20m
1 stop
$797British Airways
Mon, Aug 17 - Tue, Aug 25
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
$800Lufthansa
Tue, Aug 18 - Wed, Aug 26

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Air Canada flights from Austin to Bucharest

Our best Air Canada deals on Austin to Bucharest flight tickets
Air Canada
Sep 6
AUS10:25 amAustin Bergstrom
20h 55m
2 stops
OTP3:20 pmBucharest Otopeni Intl
Sep 9
OTP6:15 amBucharest Otopeni Intl
31h 46m
2 stops
AUS6:01 amAustin Bergstrom
$779
Air Canada
Aug 18
AUS10:25 amAustin Bergstrom
24h 10m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Aug 27
OTP6:20 amBucharest Otopeni Intl
21h 52m
2 stops
AUS8:12 pmAustin Bergstrom
$841
Air Canada
Aug 16
AUS10:25 amAustin Bergstrom
20h 55m
2 stops
OTP3:20 pmBucharest Otopeni Intl
Aug 27
OTP6:20 amBucharest Otopeni Intl
21h 52m
2 stops
AUS8:12 pmAustin Bergstrom
$843

British Airways flights from Austin to Bucharest

Our best British Airways deals on Austin to Bucharest flight tickets
British Airways
Sep 6
AUS10:30 pmAustin Bergstrom
18h 20m
1 stop
OTP12:50 amBucharest Otopeni Intl
Sep 9
OTP8:15 amBucharest Otopeni Intl
20h 20m
1 stop
AUS8:35 pmAustin Bergstrom
$790
British Airways
Aug 17
AUS5:55 pmAustin Bergstrom
15h 25m
1 stop
OTP5:20 pmBucharest Otopeni Intl
Aug 25
OTP8:15 amBucharest Otopeni Intl
20h 20m
1 stop
AUS8:35 pmAustin Bergstrom
$797
British Airways
Aug 16
AUS10:30 pmAustin Bergstrom
34h 50m
1 stop
OTP5:20 pmBucharest Otopeni Intl
Aug 24
OTP3:40 pmBucharest Otopeni Intl
36h 55m
1 stop
AUS8:35 pmAustin Bergstrom
$805

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 June 8, 2026.
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

Cheapest round-trip

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Mon 11/23

6:55 pm-2:45 pm

1 stop35h 50m

Bucharest Otopeni Intl

Mon 2/8

4:00 pm-4:50 pm

1 stop32h 50m

$736

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Wed 11/25

12:15 pm-2:10 pm

2 stops17h 55m

Bucharest Otopeni Intl

Wed 2/10

4:50 pm-4:05 pm

1 stop31h 15m

$745

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Mon 11/23

6:55 pm-11:00 pm

2 stops20h 05m

Bucharest Otopeni Intl

Mon 2/8

8:25 pm-4:50 pm

1 stop28h 25m

$749

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

Wed 11/25

7:00 pm-11:30 pm

1 stop20h 30m

Bucharest Otopeni Intl

Wed 2/10

8:05 am-4:50 pm

1 stop16h 45m

$766

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sun 9/6

3:00 pm-3:50 pm

2 stops16h 50m

Bucharest Otopeni Intl

Wed 9/9

6:30 pm-4:10 pm

1 stop29h 40m

$775

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sun 9/6

10:25 am-3:20 pm

2 stops20h 55m

Bucharest Otopeni Intl

Wed 9/9

6:15 am-6:01 am

2 stops31h 46m

$779

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sun 9/6

10:30 pm-12:50 am

1 stop18h 20m

Bucharest Otopeni Intl

Wed 9/9

8:15 am-8:35 pm

1 stop20h 20m

$790

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Mon 8/17

5:55 pm-5:20 pm

1 stop15h 25m

Bucharest Otopeni Intl

Tue 8/25

8:15 am-8:35 pm

1 stop20h 20m

$797
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

$800

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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 month to fly to Bucharest?

In general, January is the cheapest month to fly from Austin to Bucharest. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $431. If you aren’t able to travel to Bucharest during the month of January, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $466.

Can stopping save me money on Austin to Bucharest flights?

You could potentially save up to 31% 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

Fastest flight time

15h 25m

Direct flights

None
The fastest flight from Austin to Bucharest takes 15h 25m
There are no direct flights from Austin to Bucharest. There are no popular flight routes from Austin to Bucharest.
Search flight deals

Frequently asked questions about flying from Austin to Bucharest

  • 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 15h 25m.

  • 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
United AirlinesPriceFrom $466Free CancellationRating
7.4
9,781 reviews
Search United Airlines flights
LufthansaPriceFrom $538Free CancellationRating
6.8
8,044 reviews
Search Lufthansa flights
British AirwaysPriceFrom $551Free CancellationRating
6.7
8,028 reviews
Search British Airways flights
KLMPriceFrom $639Free CancellationRating
7.8
1,527 reviews
Search KLM flights
DeltaPriceFrom $902Free CancellationRating
7.9
8,396 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?

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.

An easier way to manage your Bucharest trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 7/8
Wed 7/15
By creating a price alert you accept our terms of use and privacy policy.

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