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Cluj Napoca

$864+ Cheap flights from Austin (AUS) to Cluj Napoca (CLJ)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — CLJ
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from Austin to Cluj Napoca

Cheapest flights from Austin to Cluj Napoca
Explore the most affordable flight options available from Austin to Cluj Napoca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This United Airlines deal was found by Cheapflights users on 2/19. 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 stops25h 15m
United Airlines
Deal found 2/19$864

Find flight deals from Austin to Cluj Napoca

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Cluj Napoca (CLJ). 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 February 21, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars
Provider with most accurate pricing for Austin Bergstrom-Cluj Napoca flight deals.
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Provider most trusted by Cheapflights users for Austin Bergstrom-Cluj Napoca flights.
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  • Most accurate provider: When it comes to deals on Austin-Cluj Napoca flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Austin-Cluj Napoca flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Austin-Cluj Napoca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Cluj Napoca flights, Cheapflights users trust Expedia the most. Expedia 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-Cluj Napoca 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 Cluj Napoca

Have a flexible travel schedule? Discover the best time to fly to Cluj Napoca 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.

Reviews of airlines servicing Cluj Napoca

Get insights into the airlines that provide service to Cluj Napoca. 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 Cluj Napoca. Reviews last updated February 21, 2026.
Peruse reviews from past customers who have flown with United Airlines and Lufthansa from Austin to Cluj Napoca to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,335 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,335 reviews
United Airlines
7.4
Good
9,335 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Lufthansa
6.8
Okay
7,794 reviews
United Airlines
7.4
Good
9,335 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

  • What are the cheapest airlines flying from Austin to Cluj Napoca round-trip?

    Our cheapest airline available from Austin to Cluj Napoca is Lufthansa. Our recent data shows that you can find tickets from as low as $587 on this airline. An additional option worth looking into is United Airlines, starting at $701.

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

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

  • How can I find direct flights from Austin to Cluj Napoca?

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

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

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

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Top 2 airlines flying from Austin to Cluj Napoca

Discover the top 2 airlines that operate flights from Austin to Cluj Napoca. 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 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$587Average$1,112FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$701Average$1,112FlexibilityNo cancel feeOn-time69%

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