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Otopeni Intl

$434+ Cheap flights from Austin (AUS) to Otopeni Intl (OTP)

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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — OTP
Jul 23 — Jul 301
Wed 7/23
Wed 7/30
1 adult, Economy
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Cheap flight deals from Austin to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Otopeni Intl (OTP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 18, 2025.

Round-trip from

$621
(Ovago)

One-way from

$434
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$862
From Austin Bergstrom to Bucharest Otopeni Intl
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One-way flight from Austin Bergstrom to Bucharest Otopeni Intl
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Highest demand for flights based on searches. 27% potential increase in price ($414 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Austin to Otopeni Intl

Cheapest flights from Austin to Otopeni Intl
Explore the most affordable flight options available from Austin to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2025.

This Ovago deal was found by Cheapflights users on 7/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/106:32 pmAUS - OTP
2 stops22h 13mBritish Airways
Fri 8/228:25 amOTP - AUS
2 stops23h 15mBritish Airways
Deal found 7/16$621
This Delta deal was found by Cheapflights users on 7/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/106:40 amAUS - OTP
2 stops21h 30mDelta
Wed 8/206:30 amOTP - AUS
2 stops18h 45mDelta
Deal found 7/16$635
This United Airlines deal was found by Cheapflights users on 7/15. 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 8/1010:00 amAUS - OTP
2 stops29h 50mUnited Airlines
Fri 8/221:55 pmOTP - AUS
1 stop32h 25mUnited Airlines
Deal found 7/15$679
This Mytrip deal was found by Cheapflights users on 7/16. 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.
Mon 9/84:05 pmAUS - OTP
1 stop23h 25mMultiple Airlines
Tue 9/161:50 pmOTP - AUS
2 stops28h 40mMultiple Airlines
Deal found 7/16$680
This Expedia deal was found by Cheapflights users on 7/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/84:05 pmAUS - OTP
1 stop16h 45mLufthansa
Tue 9/165:45 pmOTP - AUS
1 stop28h 35mLufthansa
Deal found 7/16$709
This KLM deal was found by Cheapflights users on 7/16. 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 8/76:00 pmAUS - OTP
1 stop21h 45mKLM
Sat 8/237:00 amOTP - AUS
1 stop17h 00mKLM
Deal found 7/16$835
This KAYAK deal was found by Cheapflights users on 7/16. 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.
Sun 8/106:25 amAUS - OTP
2 stops30h 45mScandinavian Airlines
Sat 8/239:25 pmOTP - AUS
2 stops34h 28mScandinavian Airlines
Deal found 7/16$858

Cheapflights Fare Finder

Customize your flight search to find flights from Austin to Otopeni Intl 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 July 18, 2025.
Use the filters below to find and compare flights from Austin to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Austin

Fly to

Otopeni Intl

Route

Depart

Return

Price

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sun 8/10

6:32 pm-12:45 am

2 stops22h 13m

Bucharest Otopeni Intl

Fri 8/22

8:25 am-11:40 pm

2 stops23h 15m

$621

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sun 8/10

6:40 am-12:10 pm

2 stops21h 30m

Bucharest Otopeni Intl

Wed 8/20

6:30 am-5:15 pm

2 stops18h 45m

$635

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sun 8/10

10:00 am-11:50 pm

2 stops29h 50m

Bucharest Otopeni Intl

Fri 8/22

1:55 pm-2:20 pm

1 stop32h 25m

$679

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Mon 9/8

4:05 pm-11:30 pm

1 stop23h 25m

Bucharest Otopeni Intl

Tue 9/16

1:50 pm-10:30 am

2 stops28h 40m

$680

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Mon 9/8

4:05 pm-4:50 pm

1 stop16h 45m

Bucharest Otopeni Intl

Tue 9/16

5:45 pm-2:20 pm

1 stop28h 35m

$709

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Thu 8/7

6:00 pm-11:45 pm

1 stop21h 45m

Bucharest Otopeni Intl

Sat 8/23

7:00 am-4:00 pm

1 stop17h 00m

$835

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sun 8/10

6:25 am-9:10 pm

2 stops30h 45m

Bucharest Otopeni Intl

Sat 8/23

9:25 pm-11:53 pm

2 stops34h 28m

$858

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sun 7/27

6:32 pm-12:10 pm

3 stops57h 38m

$434

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sat 7/26

5:29 pm-11:55 am

2 stops34h 26m

$529

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Sat 7/26

4:05 pm-5:55 pm

1 stop17h 50m

$542

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/17

Best time to book a flight from Austin to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl 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 Bucharest Otopeni Intl Airport

What is the cheapest month to book a flight from Austin to Bucharest Otopeni Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Austin to Bucharest Otopeni Intl Airport (average of $604). Flying from Austin to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,133). 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.

What is the cheapest time of day to fly from AUS to OTP?

Find hourly flight availability from Austin to Otopeni Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 18, 2025.

It’s typically best to fly out from Austin to Bucharest Otopeni Intl Airport at noon. Doing so could potentially save you 33% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Otopeni Intl

Get insights into the airlines that provide service to Otopeni Intl. 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 Otopeni Intl. Reviews last updated July 18, 2025.
Read through reviews of airlines operating flights from Austin to Bucharest Otopeni Intl Airport, such as Delta, KLM, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,959 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,959 reviews
Delta
8.0
Very good
7,959 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,374 reviews
Delta
8.0
Very good
7,959 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,864 reviews
Delta
8.0
Very good
7,959 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,424 reviews
Delta
8.0
Very good
7,959 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,216 reviews
Delta
8.0
Very good
7,959 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Austin to Otopeni Intl. 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 Bucharest Otopeni Intl?

    If you book a flight to Bucharest Otopeni Intl from Austin, you will be flying from Austin Bergstrom, which is the city’s only airport. Austin Bergstrom (AUS) is located 7.5 mi from the center of Austin. There are 0 flights from Austin Bergstrom to Bucharest Otopeni Intl per day from 5 different airlines.

  • What are the cheapest airlines flying from Austin to Bucharest Otopeni Intl Airport round-trip?

    According to our current data, British Airways ($621), Delta ($635), and United Airlines ($679) offers the cheapest pricing from Austin to Bucharest Otopeni Intl Airport. You may be able to fly from Austin to Bucharest Otopeni Intl Airport for 43% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Austin to Otopeni Intl?

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

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

    Yes. Cheapflights offers flight deals from Austin to Otopeni Intl 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 Bucharest Otopeni Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Austin to Bucharest Otopeni Intl Airport (average of $604). Flying from Austin to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,133). 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

Traveling to a place near Bucharest Otopeni Intl Airport?

Book flights to Bucharest Otopeni Intl Airport if you plan to visit one of these locations
Otopeni

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Top 5 airlines flying from Austin to Otopeni Intl

Discover the top 5 airlines that operate flights from Austin to Otopeni Intl. 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 July 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$634Average$870FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$679Average$1,421FlexibilityNo cancel feeOn-time76%
DeltaCheapest$702Average$972FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$752Average$1,011FlexibilityNo cancel feeOn-time69%
KLMCheapest$758Average$958FlexibilityNo cancel feeOn-time75%

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