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Otopeni Intl

$488+ Cheap flights from Austin (AUS) to Otopeni Intl (OTP)

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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — OTP
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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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 October 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/272:30 pmAUS - OTP
2 stops15h 35mLufthansa
Thu 12/115:50 amOTP - AUS
1 stop16h 25mLufthansa
Deal found 10/26$488
This Mytrip deal was found by Cheapflights users on 10/27. 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.
Tue 12/21:05 pmAUS - OTP
2 stops18h 40mMultiple Airlines
Tue 12/95:55 amOTP - AUS
1 stop16h 20mMultiple Airlines
Deal found 10/27$524
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/2712:17 pmAUS - OTP
2 stops16h 03mMultiple Airlines
Thu 12/115:50 amOTP - AUS
1 stop16h 25mMultiple Airlines
Deal found 10/26$537
This KLM deal was found by Cheapflights users on 10/26. 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 11/276:05 pmAUS - OTP
1 stop13h 20mKLM
Thu 12/116:00 amOTP - AUS
1 stop18h 10mKLM
Deal found 10/26$539
This Booking.com deal was found by Cheapflights users on 10/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:10 pmAUS - OTP
1 stop13h 45mLufthansa
Tue 12/95:55 amOTP - AUS
1 stop16h 20mLufthansa
Deal found 10/27$540
This Ovago deal was found by Cheapflights users on 10/26. 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.
Wed 12/102:29 pmAUS - OTP
2 stops21h 31mBritish Airways
Wed 12/173:50 pmOTP - AUS
1 stop33h 00mBritish Airways
Deal found 10/26$567
This Ovago deal was found by Cheapflights users on 10/27. 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.
Thu 12/115:20 pmAUS - OTP
2 stops18h 10mBritish Airways
Thu 12/189:00 pmOTP - AUS
1 stop27h 50mBritish Airways
Deal found 10/27$617
This Cheapflightsfares deal was found by Cheapflights users on 10/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/281:00 pmAUS - OTP
2 stops22h 35mLufthansa
Thu 11/65:50 amOTP - AUS
1 stop16h 25mLufthansa
Deal found 10/27$628

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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$488
(Kiwi.com)

Popular in

May

Cheapest in

November

Average price

$719
Provider with most accurate pricing for Austin Bergstrom-Bucharest Otopeni Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Bucharest Otopeni Intl flights.
Search Deals
From Austin Bergstrom to Bucharest Otopeni Intl
Search Deals
Highest demand for flights based on searches. 37% potential increase in price ($551 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($68 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 October 28, 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

Tue 12/2

1:05 pm-3:45 pm

2 stops18h 40m

Bucharest Otopeni Intl

Tue 12/9

5:55 am-2:15 pm

1 stop16h 20m

$524

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Thu 11/27

12:17 pm-12:20 pm

2 stops16h 03m

Bucharest Otopeni Intl

Thu 12/11

5:50 am-2:15 pm

1 stop16h 25m

$537

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Thu 11/27

6:05 pm-3:25 pm

1 stop13h 20m

Bucharest Otopeni Intl

Thu 12/11

6:00 am-4:10 pm

1 stop18h 10m

$539

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Wed 12/10

2:29 pm-8:00 pm

2 stops21h 31m

Bucharest Otopeni Intl

Wed 12/17

3:50 pm-4:50 pm

1 stop33h 00m

$567

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Wed 4/1

4:05 pm-6:00 pm

1 stop17h 55m

Bucharest Otopeni Intl

Wed 4/15

6:00 am-2:20 pm

1 stop16h 20m

$593

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Thu 12/11

5:20 pm-7:30 pm

2 stops18h 10m

Bucharest Otopeni Intl

Thu 12/18

9:00 pm-4:50 pm

1 stop27h 50m

$617

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Thu 3/19

11:30 am-2:05 pm

2 stops19h 35m

Bucharest Otopeni Intl

Tue 3/24

5:55 am-3:15 pm

1 stop16h 20m

$623

AustinBucharest

AUS - OTP

AUSOTP

Austin Bergstrom

Thu 3/19

5:10 pm-6:40 pm

1 stop18h 30m

Bucharest Otopeni Intl

Tue 3/24

5:55 am-3:15 pm

1 stop16h 20m

$626

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Compare providers for flights from Austin to Otopeni Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Otopeni Intl in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Austin-Bucharest Otopeni Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Austin-Bucharest Otopeni Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Austin-Bucharest Otopeni Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Bucharest Otopeni Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Bucharest Otopeni Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 $534). Flying from Austin to Bucharest Otopeni Intl Airport in April is currently the most expensive (average of $1,081). 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 October 28, 2025.

It’s typically best to fly out from Austin to Bucharest Otopeni Intl Airport at noon. Doing so could potentially save you 32% 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 October 28, 2025.
Read through reviews of airlines operating flights from Austin to Bucharest Otopeni Intl Airport, such as KLM, Lufthansa, and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,406 reviews

Boarding

7.8

Overall

7.7

Comfort

7.7

Food

7.3

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews

Boarding

7.8

Overall

7.7

Comfort

7.7

Food

7.3

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,532 reviews
KLM
7.7
Good
1,406 reviews

Boarding

7.8

Overall

7.7

Comfort

7.7

Food

7.3

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,481 reviews
KLM
7.7
Good
1,406 reviews

Boarding

7.8

Overall

7.7

Comfort

7.7

Food

7.3

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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 3 different airlines.

  • How long is the flight from Austin to Bucharest Otopeni Intl Airport?

    Airlines like KLM fly from Austin to Bucharest Otopeni Intl Airport in about 13h 20m. The time it takes to get you to your destination can typically vary by up to . Austin and Bucharest Otopeni Intl Airport are separated by a distance of 6172 mi.

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

    According to our current data, Lufthansa ($533), British Airways ($551), and KLM ($639) 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 $534). Flying from Austin to Bucharest Otopeni Intl Airport in April is currently the most expensive (average of $1,081). 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 3 airlines flying from Austin to Otopeni Intl

Discover the top 3 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$533Average$723FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$551Average$755FlexibilityNo cancel feeOn-time70%
KLMCheapest$639Average$759FlexibilityNo cancel feeOn-time75%

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