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$496+ Cheap flights from Austin (AUS) to Romania

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — OTP
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Austin to Romania

Keep the following information in mind while searching for Austin to Romania flight deals. Data was last updated January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$490
(KAYAK)

Popular in

May

Cheapest in

March
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.
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From Austin Bergstrom to Romania
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($369 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).
Search Deals

Find 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 January 8, 2026.

This British Airways deal was found by Cheapflights users on 1/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/83:21 pmAUS - OTP
2 stops20h 14mBritish Airways
Tue 2/244:40 pmOTP - AUS
1 stop32h 10mBritish Airways
Deal found 1/6$496
This Air France deal was found by Cheapflights users on 1/6. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/81:57 pmAUS - OTP
2 stops17h 53mMultiple Airlines
Tue 2/241:55 pmOTP - AUS
2 stops18h 27mMultiple Airlines
Deal found 1/6$498
This British Airways deal was found by Cheapflights users on 1/7. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/56:55 pmAUS - OTP
1 stop36h 15mBritish Airways
Mon 2/94:00 pmOTP - AUS
1 stop32h 50mBritish Airways
Deal found 1/7$517
This oojo deal was found by Cheapflights users on 1/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:00 amAUS - OTP
2 stops23h 25mBritish Airways
Thu 10/13:40 pmOTP - AUS
1 stop31h 45mBritish Airways
Deal found 1/8$520
This KLM deal was found by Cheapflights users on 1/6. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/126:05 pmAUS - OTP
1 stop13h 20mKLM
Tue 2/241:55 pmOTP - AUS
2 stops18h 27mKLM
Deal found 1/6$529
This KAYAK deal was found by Cheapflights users on 1/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/77:00 pmAUS - OTP
1 stop35h 55mBritish Airways
Sat 2/144:00 pmOTP - AUS
1 stop32h 50mBritish Airways
Deal found 1/7$534
This Iberia deal was found by Cheapflights users on 1/8. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:30 pmAUS - OTP
1 stop18h 55mMultiple Airlines
Thu 10/18:25 amOTP - AUS
2 stops23h 21mMultiple Airlines
Deal found 1/8$536
This United Airlines deal was found by Cheapflights users on 1/8. 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.
Sun 2/223:50 pmAUS - CLJ
2 stops37h 50mUnited Airlines
Sun 3/16:00 amCLJ - AUS
2 stops24h 45mUnited Airlines
Deal found 1/8$553
This United Airlines deal was found by Cheapflights users on 1/6. 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 2/44:51 pmAUS - CLJ
2 stops36h 49mUnited Airlines
Sun 2/82:25 pmCLJ - AUS
2 stops38h 24mUnited Airlines
Deal found 1/6$563
This Arangrant deal was found by Cheapflights users on 1/7. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/3011:20 amAUS - CLJ
2 stops18h 20mLufthansa
Wed 2/42:25 pmCLJ - AUS
2 stops27h 48mLufthansa
Deal found 1/7$4,341
This United Airlines deal was found by Cheapflights users on 1/7. 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.
Fri 1/306:30 amAUS - CLJ
3 stops23h 10mUnited Airlines
Wed 2/42:25 pmCLJ - AUS
2 stops53h 54mUnited Airlines
Deal found 1/7$4,598

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 January 8, 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

Sun 2/8

6:55 pm-11:45 pm

1 stop20h 50m

Bucharest Otopeni Intl

Tue 2/24

8:00 am-4:50 pm

1 stop16h 50m

$496

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sun 2/8

1:57 pm-3:50 pm

2 stops17h 53m

Bucharest Otopeni Intl

Tue 2/24

1:55 pm-12:22 am

2 stops18h 27m

$498

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Thu 2/5

6:55 pm-3:10 pm

1 stop36h 15m

Bucharest Otopeni Intl

Mon 2/9

8:25 pm-4:50 pm

1 stop28h 25m

$517

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Thu 2/12

6:05 pm-3:25 pm

1 stop13h 20m

Bucharest Otopeni Intl

Tue 2/24

1:55 pm-12:22 am

2 stops18h 27m

$529

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Thu 2/12

8:45 am-1:00 pm

2 stops20h 15m

Bucharest Otopeni Intl

Tue 2/24

1:55 pm-12:22 am

2 stops18h 27m

$534

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sat 2/7

7:00 pm-2:55 pm

1 stop35h 55m

Bucharest Otopeni Intl

Sat 2/14

4:00 pm-4:50 pm

1 stop32h 50m

$534

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Thu 2/12

4:10 pm-2:05 pm

1 stop13h 55m

Bucharest Otopeni Intl

Tue 2/24

5:55 am-2:15 pm

1 stop16h 20m

$547

AustinCluj Napoca

AUS - CLJ

AUSCLJ

Austin Bergstrom

Sun 2/22

3:50 pm-1:40 pm

2 stops37h 50m

Cluj Napoca

Sun 3/1

6:00 am-10:45 pm

2 stops24h 45m

$553

AustinCluj Napoca

AUS - CLJ

AUSCLJ

Austin Bergstrom

Wed 2/4

4:51 pm-1:40 pm

2 stops36h 49m

Cluj Napoca

Sun 2/8

2:25 pm-8:49 pm

2 stops38h 24m

$563

AustinCluj Napoca

AUS - CLJ

AUSCLJ

Austin Bergstrom

Fri 1/30

11:20 am-1:40 pm

2 stops18h 20m

Cluj Napoca

Wed 2/4

2:25 pm-10:13 am

2 stops27h 48m

$4,341

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 11 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, January is the cheapest month in which you can book a flight from Austin to Romania (average of $487). Flying from Austin to Romania in April is currently the most expensive (average of $1,188). 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 January 8, 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
1,434 reviews

Entertainment

7.1

Food

7.2

Comfort

7.6

Crew

8.4

Overall

7.7

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,434 reviews
KLM
7.7
Good
1,434 reviews

Entertainment

7.1

Food

7.2

Comfort

7.6

Crew

8.4

Overall

7.7

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
United Airlines
7.4
Good
9,141 reviews
KLM
7.7
Good
1,434 reviews

Entertainment

7.1

Food

7.2

Comfort

7.6

Crew

8.4

Overall

7.7

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Lufthansa
6.8
Okay
7,696 reviews
KLM
7.7
Good
1,434 reviews

Entertainment

7.1

Food

7.2

Comfort

7.6

Crew

8.4

Overall

7.7

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
British Airways
6.7
Okay
7,657 reviews
KLM
7.7
Good
1,434 reviews

Entertainment

7.1

Food

7.2

Comfort

7.6

Crew

8.4

Overall

7.7

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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 British Airways and United Airlines fly from Austin to Romania in about 20h 50m. The time it takes to get you to your destination can typically vary by up to 17h. 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, January is the cheapest month in which you can book a flight from Austin to Romania (average of $487). Flying from Austin to Romania in April is currently the most expensive (average of $1,188). 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$538Average$776FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$551Average$752FlexibilityNo cancel feeOn-time70%
KLMCheapest$639Average$759FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$672Average$1,112FlexibilityNo cancel feeOn-time69%

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