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Cheap flights from Austin to Bucharest from $408

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 8/10. 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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Cheap round-trip flights

British Airways Logo
12:19 pm - 2:05 pmAUS-OTP
17h 46m2 stops
British Airways Logo
8:25 am - 8:20 pmOTP-AUS
19h 55m1 stop
$671British Airways
Find Deal
dom., ago. 24 - mar., sep. 9
British Airways Logo
10:15 pm - 1:25 amAUS-OTP
19h 10m1 stop
British Airways Logo
4:15 pm - 3:50 pmOTP-AUS
31h 35m1 stop
$678British Airways
Find Deal
mar., oct. 7 - mié., oct. 15
Air Canada Logo
10:00 am - 3:20 pmAUS-OTP
21h 20m2 stops
Air Canada Logo
6:00 am - 7:55 pmOTP-AUS
21h 55m2 stops
$683Air Canada
Find Deal
mar., ago. 26 - mar., sep. 2
Logo
10:00 am - 4:50 pmAUS-OTP
22h 50m2 stops
Logo
6:40 pm - 2:20 pmOTP-AUS
27h 40m1 stop
$687
Find Deal
mar., ago. 26 - mar., sep. 2
United Airlines Logo
4:55 pm - 6:35 pmAUS-OTP
17h 40m2 stops
United Airlines Logo
6:00 am - 9:20 pmOTP-AUS
23h 20m3 stops
$700United Airlines
Find Deal
mar., ago. 26 - mar., sep. 2
United Airlines Logo
7:00 am - 1:00 pmAUS-OTP
22h 00m3 stops
United Airlines Logo
6:00 am - 9:20 pmOTP-AUS
23h 20m3 stops
$705United Airlines
Find Deal
mar., ago. 26 - mar., sep. 2
Lufthansa Logo
4:05 pm - 11:40 pmAUS-OTP
23h 35m1 stop
Lufthansa Logo
6:00 am - 5:23 pmOTP-AUS
19h 23m2 stops
$712Lufthansa
Find Deal
vie., sep. 12 - vie., sep. 19
Lufthansa Logo
4:05 pm - 11:40 pmAUS-OTP
23h 35m1 stop
Lufthansa Logo
6:00 am - 2:20 pmOTP-AUS
16h 20m1 stop
$713Lufthansa
Find Deal
vie., sep. 12 - vie., sep. 19
Logo
10:00 am - 6:35 pmAUS-OTP
24h 35m2 stops
Logo
1:55 pm - 10:30 amOTP-AUS
28h 35m2 stops
$724
Find Deal
vie., sep. 5 - vie., sep. 12
Air Canada Logo
10:00 am - 6:35 pmAUS-OTP
24h 35m2 stops
Air Canada Logo
12:40 pm - 8:01 pmOTP-AUS
39h 21m2 stops
$966Air Canada
Find Deal
dom., ago. 10 - dom., ago. 24

Air Canada flights from Austin to Bucharest Otopeni Intl Airport

Our best Air Canada deals on Austin to Bucharest Otopeni Intl Airport flight tickets
Air Canada
Aug 26
AUS10:00 amAustin Bergstrom
21h 20m
2 stops
OTP3:20 pmBucharest Otopeni Intl
Sep 2
OTP6:00 amBucharest Otopeni Intl
21h 55m
2 stops
AUS7:55 pmAustin Bergstrom
$683
Find similar
Air Canada
Aug 10
AUS10:00 amAustin Bergstrom
24h 35m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Aug 24
OTP12:40 pmBucharest Otopeni Intl
39h 21m
2 stops
AUS8:01 pmAustin Bergstrom
$966
Find similar
Air Canada
Aug 10
AUS10:00 amAustin Bergstrom
24h 35m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Aug 24
OTP12:40 pmBucharest Otopeni Intl
39h 21m
2 stops
AUS8:01 pmAustin Bergstrom
$967
Find similar

United Airlines flights from Austin to Bucharest Otopeni Intl Airport

Our best United Airlines deals on Austin to Bucharest Otopeni Intl Airport flight tickets
United Airlines
Aug 26
AUS4:55 pmAustin Bergstrom
17h 40m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Sep 2
OTP6:00 amBucharest Otopeni Intl
23h 20m
3 stops
AUS9:20 pmAustin Bergstrom
$700
Find similar
United Airlines
Aug 26
AUS7:00 amAustin Bergstrom
22h 00m
3 stops
OTP1:00 pmBucharest Otopeni Intl
Sep 2
OTP6:00 amBucharest Otopeni Intl
23h 20m
3 stops
AUS9:20 pmAustin Bergstrom
$705
Find similar
United Airlines
Aug 10
AUS2:15 pmAustin Bergstrom
20h 20m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Aug 23
OTP6:05 amBucharest Otopeni Intl
24h 48m
2 stops
AUS10:53 pmAustin Bergstrom
$731
Find similar

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 julio 31, 2025.
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

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

dom. 8/24

12:19 pm-2:05 pm

2 stops17h 46m

Bucharest Otopeni Intl

mar. 9/9

8:25 am-8:20 pm

1 stop19h 55m

$671

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

mar. 10/7

10:15 pm-1:25 am

1 stop19h 10m

Bucharest Otopeni Intl

mié. 10/15

4:15 pm-3:50 pm

1 stop31h 35m

$678

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

mar. 8/26

10:00 am-3:20 pm

2 stops21h 20m

Bucharest Otopeni Intl

mar. 9/2

6:00 am-7:55 pm

2 stops21h 55m

$683

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

mar. 8/26

10:00 am-4:50 pm

2 stops22h 50m

Bucharest Otopeni Intl

mar. 9/2

6:40 pm-2:20 pm

1 stop27h 40m

$687

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

mar. 8/26

4:55 pm-6:35 pm

2 stops17h 40m

Bucharest Otopeni Intl

mar. 9/2

6:00 am-9:20 pm

3 stops23h 20m

$700

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

mar. 8/26

7:00 am-1:00 pm

3 stops22h 00m

Bucharest Otopeni Intl

mar. 9/2

6:00 am-9:20 pm

3 stops23h 20m

$705

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

vie. 9/12

4:05 pm-11:40 pm

1 stop23h 35m

Bucharest Otopeni Intl

vie. 9/19

6:00 am-5:23 pm

2 stops19h 23m

$712

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

vie. 9/12

4:05 pm-11:40 pm

1 stop23h 35m

Bucharest Otopeni Intl

vie. 9/19

6:00 am-2:20 pm

1 stop16h 20m

$713

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

vie. 9/5

10:00 am-6:35 pm

2 stops24h 35m

Bucharest Otopeni Intl

vie. 9/12

1:55 pm-10:30 am

2 stops28h 35m

$724

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

dom. 8/10

10:00 am-6:35 pm

2 stops24h 35m

Bucharest Otopeni Intl

dom. 8/24

12:40 pm-8:01 pm

2 stops39h 21m

$966

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 day to depart on your flight to Bucharest Otopeni Intl Airport?

Our data shows that Monday is the least expensive day to fly to Bucharest Otopeni Intl Airport. Tickets to fly out on this day can be as low as $865. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Austin to Bucharest Otopeni Intl Airport for around $1,861.

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

Our most recent data shows that the best time of day to fly to Bucharest Otopeni Intl Airport is at noon. Flights from Austin to Bucharest Otopeni Intl Airport during this time can be as low as $849. In the evening is when there is more demand to fly to Bucharest Otopeni Intl Airport, so prices are often more expensive at around $1,262 per ticket.

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

Best Price Found

$408

Fastest flight time

13h 25m

Direct flights

None
The best one-way flight to Bucharest Otopeni Intl Airport from Austin in the past 72 hours is $408. The best round-trip flight deal from Austin to Bucharest Otopeni Intl Airport found on momondo in the last 72 hours is $671.
The fastest flight from Austin to Bucharest Otopeni Intl Airport takes 13h 25m
There are no direct flights from Austin to Bucharest Otopeni Intl Airport. Popular non-direct route for this connection is Austin Bergstrom Airport - Bucharest Otopeni Intl Airport.
Search flight deals

  • 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 15h 25m 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
British AirwaysPriceFrom $622Free CancellationRating
6.6
7,222 reviews
Search British Airways flights
LufthansaPriceFrom $679Free CancellationRating
6.8
7,275 reviews
Search Lufthansa flights
DeltaPriceFrom $702Free CancellationRating
8.0
7,981 reviews
Search Delta flights
United AirlinesPriceFrom $752Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
KLMPriceFrom $758Free CancellationRating
7.8
1,383 reviews
Search KLM 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.

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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.

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