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$242+ Cheap flights from Austin (AUS) to Romania

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — OTP
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Austin to Romania

Cheapest flights from Austin to Romania
Explore the most affordable flight options available from Austin to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This FlightHub deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:16 pm
AUS
-
OTP
2 stops23h 54m
Lufthansa
Wed 8/266:05 am
OTP
-
AUS
1 stop15h 55m
Lufthansa
Deal found 2/8$520
This FlightHub deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:16 pm
AUS
-
OTP
2 stops17h 19m
Lufthansa
Tue 8/256:05 am
OTP
-
AUS
2 stops19h 24m
Lufthansa
Deal found 2/9$525
This Gotogate deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1711:35 am
AUS
-
OTP
2 stops16h 25m
Multiple Airlines
Tue 8/255:15 pm
OTP
-
AUS
1 stop28h 45m
Multiple Airlines
Deal found 2/9$529
This FlightHub deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:16 pm
AUS
-
CLJ
2 stops16h 09m
Lufthansa
Tue 8/256:10 pm
CLJ
-
AUS
2 stops32h 34m
Lufthansa
Deal found 2/9$531
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:15 am
AUS
-
OTP
2 stops20h 45m
United Airlines
Wed 8/266:05 am
OTP
-
AUS
2 stops46h 07m
United Airlines
Deal found 2/11$532
This FlightHub deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/284:05 pm
AUS
-
OTP
1 stop23h 25m
Lufthansa
Thu 8/206:05 am
OTP
-
AUS
2 stops19h 24m
Lufthansa
Deal found 2/10$539
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/72:33 pm
AUS
-
OTP
2 stops26h 47m
British Airways
Tue 9/156:10 pm
OTP
-
AUS
1 stop34h 25m
British Airways
Deal found 2/10$551
This Trip.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:30 pm
AUS
-
OTP
1 stop18h 50m
British Airways
Tue 8/258:15 am
OTP
-
AUS
1 stop20h 20m
British Airways
Deal found 2/9$553
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2612:16 pm
AUS
-
CLJ
2 stops18h 24m
United Airlines
Thu 4/21:50 pm
CLJ
-
AUS
2 stops37h 12m
United Airlines
Deal found 2/8$727
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:39 pm
AUS
-
CLJ
2 stops34h 01m
United Airlines
Sun 3/16:00 am
CLJ
-
AUS
2 stops22h 44m
United Airlines
Deal found 2/8$753
This Air Canada deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1711:35 am
AUS
-
CLJ
2 stops21h 50m
Multiple Airlines
Tue 8/251:50 pm
CLJ
-
AUS
3 stops28h 50m
Multiple Airlines
Deal found 2/9$801
This Mytrip deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/261:05 pm
AUS
-
CLJ
3 stops23h 45m
Multiple Airlines
Thu 4/25:25 am
CLJ
-
AUS
3 stops23h 45m
Multiple Airlines
Deal found 2/8$1,255

Find flight deals from Austin to Romania

Keep the following information in mind while searching for Austin to Romania flight deals. Data was last updated February 11, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$565
(United Airlines)

One-way from

$242
(KLM)

Popular in

June

Cheapest in

April
Provider with most accurate pricing for Austin Bergstrom-Bucharest (BUH) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Bucharest (BUH) flights.
Search Deals
From Austin Bergstrom to Romania
Search Deals
One-way flight from Austin Bergstrom to Romania
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Romania 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, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Austin to Romania that are best for you.

Fly from

Austin

Fly to

Romania

Route

Depart

Return

Price

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Wed 3/25

10:55 am-12:20 pm

2 stops18h 25m

Bucharest Otopeni Intl

Wed 4/1

6:05 am-2:00 pm

1 stop15h 55m

$565

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Wed 3/25

5:15 pm-3:50 pm

2 stops15h 35m

Bucharest Otopeni Intl

Wed 4/1

7:05 am-5:34 pm

2 stops18h 29m

$572

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Wed 3/25

8:00 pm-11:30 pm

1 stop20h 30m

Bucharest Otopeni Intl

Wed 4/1

8:15 am-8:35 pm

1 stop20h 20m

$586

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sat 4/25

12:55 pm-1:05 pm

2 stops40h 10m

Bucharest Otopeni Intl

Sun 5/3

2:05 pm-10:10 am

2 stops28h 05m

$618

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sat 4/25

12:55 pm-1:05 pm

2 stops40h 10m

Bucharest Otopeni Intl

Sun 5/3

5:35 pm-2:00 pm

1 stop28h 25m

$629

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sat 4/25

10:30 pm-12:20 am

1 stop17h 50m

Bucharest Otopeni Intl

Sun 5/3

2:50 pm-3:25 pm

1 stop32h 35m

$637

AustinCluj Napoca

AUS - CLJ

AUSCLJ

Austin Bergstrom

Thu 3/26

12:16 pm-1:40 pm

2 stops18h 24m

Cluj Napoca

Thu 4/2

1:50 pm-7:02 pm

2 stops37h 12m

$727

AustinCluj Napoca

AUS - CLJ

AUSCLJ

Austin Bergstrom

Wed 2/25

5:59 pm-1:40 pm

2 stops35h 41m

Cluj Napoca

Sun 3/1

6:00 am-8:44 pm

2 stops22h 44m

$753

AustinCluj Napoca

AUS - CLJ

AUSCLJ

Austin Bergstrom

Thu 3/26

1:05 pm-7:50 pm

3 stops23h 45m

Cluj Napoca

Thu 4/2

5:25 am-9:10 pm

3 stops23h 45m

$1,255

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Mon 5/11

6:05 pm-3:25 pm

1 stop13h 20m

$242

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 17 results
1
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Best time to book a flight from Austin to Romania

Have a flexible travel schedule? Discover the best time to fly to Romania from Austin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Austin to Romania

What is the cheapest month to book a flight from Austin to Romania?

Currently, May is the cheapest month in which you can book a flight from Austin to Romania (average of $466). Flying from Austin to Romania in April is currently the most expensive (average of $2,083). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Romania

Get insights into the airlines that provide service to Romania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Romania. Reviews last updated February 11, 2026.
Read reviews from past customers who have flown KLM, United Airlines, and Lufthansa from Austin to Romania. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,451 reviews

Food

7.3

Crew

8.4

Entertainment

7.1

Boarding

7.8

Overall

7.7

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,451 reviews
KLM
7.7
Good
1,451 reviews

Food

7.3

Crew

8.4

Entertainment

7.1

Boarding

7.8

Overall

7.7

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7.4
Good
9,273 reviews
KLM
7.7
Good
1,451 reviews

Food

7.3

Crew

8.4

Entertainment

7.1

Boarding

7.8

Overall

7.7

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Lufthansa
6.8
Okay
7,777 reviews
KLM
7.7
Good
1,451 reviews

Food

7.3

Crew

8.4

Entertainment

7.1

Boarding

7.8

Overall

7.7

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,728 reviews
KLM
7.7
Good
1,451 reviews

Food

7.3

Crew

8.4

Entertainment

7.1

Boarding

7.8

Overall

7.7

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

Find useful and relevant information for your journey from Austin to Romania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Austin to Romania?

    For a flight from Austin to Romania, you will be flying from Austin Bergstrom. Austin Bergstrom (AUS) is just 7.5 mi from the center of the city.

  • How long is the flight from Austin to Romania?

    Airlines like United Airlines and British Airways fly from Austin to Romania in about 18h 25m. The time it takes to get you to your destination can typically vary by up to 2h 05m. Austin and Romania are separated by a distance of 6172 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Austin to Romania that include hotel bookings?

    Yes. In addition to deals on Austin to Romania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Romania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Romania.

  • Can I find deals for business class flights from Austin to Romania?

    Yes. Cheapflights offers flight deals from Austin to Romania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Romania?

    Currently, May is the cheapest month in which you can book a flight from Austin to Romania (average of $466). Flying from Austin to Romania in April is currently the most expensive (average of $2,083). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Austin to Romania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Austin to Romania

Discover the top 4 airlines that operate flights from Austin to Romania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$538Average$901FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$551Average$752FlexibilityNo cancel feeOn-time70%
KLMCheapest$639Average$759FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$701Average$1,112FlexibilityNo cancel feeOn-time69%

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