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Otopeni Intl

$42+ Cheap flights from Vienna (VIE) 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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — OTP
Jun 19 — Jun 261
Thu 6/19
Thu 6/26
1 adult, Economy
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Cheapflights Tip: The best prices from Vienna Intl to Bucharest Otopeni Intl are usually found in March or February, booked 72 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap flight deals from Vienna to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Vienna (VIE) 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 June 14, 2025.

Round-trip from

$77
(Ryanair)

One-way from

$42
(Ryanair)

Popular in

December

Cheapest in

March

Average price

$138

Good round-trip deal

$101 or less

Good one-way deal

$60 or less
From Vienna Intl to Bucharest Otopeni Intl
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One-way flight from Vienna Intl to Bucharest Otopeni Intl
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Highest demand for flights based on searches. 9% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Vienna Intl to Bucharest Otopeni Intl.
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Price to beat on a one-way flight from Vienna Intl to Bucharest Otopeni Intl.
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Find flight deals from Vienna to Otopeni Intl

Cheapest flights from Vienna to Otopeni Intl
Explore the most affordable flight options available from Vienna to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2025.

This Ryanair deal was found by Cheapflights users on 6/13. 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 Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/178:20 amVIE - OTP
Nonstop1h 40mRyanair
Wed 6/1810:05 pmOTP - VIE
Nonstop1h 45mRyanair
Deal found 6/13$77
This Austrian Airlines deal was found by Cheapflights users on 6/12. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/209:50 amVIE - OTP
Nonstop1h 35mAustrian Airlines
Sat 6/286:35 amOTP - VIE
Nonstop1h 40mAustrian Airlines
Deal found 6/12$103
This Mytrip deal was found by Cheapflights users on 6/13. 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 7/287:05 amVIE - OTP
Nonstop1h 40mMultiple Airlines
Mon 8/47:35 pmOTP - VIE
1 stop26h 55mMultiple Airlines
Deal found 6/13$132
This Air Serbia deal was found by Cheapflights users on 6/13. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/143:00 pmVIE - OTP
1 stop23h 15mAir Serbia
Thu 12/184:30 amOTP - VIE
1 stop16h 35mAir Serbia
Deal found 6/13$180
This Mytrip deal was found by Cheapflights users on 6/13. 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 7/37:55 pmVIE - OTP
1 stop4h 05mLufthansa
Sun 7/131:55 pmOTP - VIE
1 stop6h 40mLufthansa
Deal found 6/13$191
This SWISS deal was found by Cheapflights users on 6/13. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/238:25 amVIE - OTP
1 stop4h 20mSWISS
Tue 9/306:30 amOTP - VIE
2 stops14h 15mSWISS
Deal found 6/13$217

Cheapflights Fare Finder

Customize your flight search to find flights from Vienna 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 June 14, 2025.
Use the filters below to find and compare flights from Vienna to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Vienna

Fly to

Otopeni Intl

Route

Depart

Return

Price

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Fri 8/15

5:50 am-8:30 am

Nonstop1h 40m

Bucharest Otopeni Intl

Tue 8/19

11:25 am-12:10 pm

Nonstop1h 45m

$77

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Tue 6/24

12:45 pm-3:20 pm

Nonstop1h 35m

Bucharest Otopeni Intl

Sat 6/28

6:35 am-7:15 am

Nonstop1h 40m

$103

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Mon 7/28

7:05 am-9:45 am

Nonstop1h 40m

Bucharest Otopeni Intl

Mon 8/4

7:35 pm-9:30 pm

1 stop26h 55m

$132

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Fri 12/5

3:00 pm-3:10 am

1 stop11h 10m

Bucharest Otopeni Intl

Sun 12/7

4:30 am-9:15 am

1 stop5h 45m

$181

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Thu 7/3

7:55 pm-1:00 am

1 stop4h 05m

Bucharest Otopeni Intl

Sun 7/13

1:55 pm-7:35 pm

1 stop6h 40m

$191

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Tue 9/23

8:25 am-1:45 pm

1 stop4h 20m

Bucharest Otopeni Intl

Tue 9/30

6:30 am-7:45 pm

2 stops14h 15m

$217

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Mon 6/23

7:05 am-9:45 am

Nonstop1h 40m

$42

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Sat 6/21

9:35 pm-12:10 am

Nonstop1h 35m

$54

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Thu 8/14

3:00 pm-9:35 am

1 stop17h 35m

$94

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Thu 8/14

6:45 am-3:20 pm

1 stop7h 35m

$105

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Showing 1-10 of 15 results
1
2

Best time to book a flight from Vienna to Otopeni Intl

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

How far ahead should I book a flight from Vienna to Bucharest Otopeni Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Vienna to Otopeni Intl. Price data was last updated on June 9, 2025.

The best time to book flights from Vienna to Bucharest Otopeni Intl Airport is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Vienna to Bucharest Otopeni Intl Airport (average of $604). Flying from Vienna to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,146). 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 VIE to OTP?

Find hourly flight availability from Vienna 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 June 14, 2025.

A simple way to save on the total cost of your ticket is to fly from Vienna to Bucharest Otopeni Intl Airport at noon. If you’re flexible enough to do this you can expect to save up to 56% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from Vienna to Bucharest Otopeni Intl Airport

Explore weekly flight availability from Vienna to Otopeni Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 14, 2025.

The most flights from VIE to OTP are scheduled on a Wednesday (8 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Otopeni Intl by month

Plan your trip to Otopeni Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bucharest Otopeni Intl Airport ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. October is typically the driest time to visit Bucharest Otopeni Intl Airport when rainfall is around 0.8 in.

Temperature in Otopeni Intl by month

Plan your trip to Otopeni Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bucharest Otopeni Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 June 14, 2025.
Get a feel of what it's like to fly with Austrian Airlines, SWISS and Ryanair from Vienna to Bucharest by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
802 reviews

Overall

7.6

Crew

8.1

Comfort

7.3

Entertainment

6.8

Food

6.8

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
Austrian Airlines
7.6
Good
802 reviews
Austrian Airlines
7.6
Good
802 reviews

Overall

7.6

Crew

8.1

Comfort

7.3

Entertainment

6.8

Food

6.8

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
SWISS
7.5
Good
1,627 reviews
Austrian Airlines
7.6
Good
802 reviews

Overall

7.6

Crew

8.1

Comfort

7.3

Entertainment

6.8

Food

6.8

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
Ryanair
6.9
Okay
5,126 reviews
Austrian Airlines
7.6
Good
802 reviews

Overall

7.6

Crew

8.1

Comfort

7.3

Entertainment

6.8

Food

6.8

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
Lufthansa
6.8
Okay
7,146 reviews
Austrian Airlines
7.6
Good
802 reviews

Overall

7.6

Crew

8.1

Comfort

7.3

Entertainment

6.8

Food

6.8

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
Wizz Air
6.8
Okay
361 reviews
Austrian Airlines
7.6
Good
802 reviews

Overall

7.6

Crew

8.1

Comfort

7.3

Entertainment

6.8

Food

6.8

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well

Related info for your journey

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

    For a flight from Vienna to Bucharest Otopeni Intl, you will be flying from Vienna Intl. Vienna Intl (VIE) is just 11.1 mi from the center of the city. Vienna Intl is the only Vienna airport and it handles 5 outbound flights to Bucharest Otopeni Intl per day. 2 airlines have flights to Bucharest Otopeni Intl from Vienna Intl on a regular basis.

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

    Flying on Ryanair is currently your cheapest option to Bucharest Otopeni Intl Airport, with prices starting at $77. Additional round-trip tickets that might be worth considering are offered by Austrian Airlines and Air Serbia, with the lowest prices starting at $103 and $181, respectively. Users have found that Ryanair is 40% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Vienna to Bucharest Otopeni Intl Airport one-way?

    To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at $42. Austrian Airlines flights start at $54 while deals on Wizz Air start at $94 one-way.

  • What are the most reliable airlines from Vienna to Bucharest Otopeni Intl Airport?

    Before booking your flight to Bucharest Otopeni Intl Airport from Vienna, check out the most reliable airlines to get you to your destination on time: ANA (96%), Luxair (95%), United Airlines( 95%).

  • What are the cheapest flights from Vienna to Bucharest Otopeni Intl Airport?

    The cheapest flight price from Vienna to Bucharest Otopeni Intl Airport is $29. On average you can expect to pay $205. The most popular route, (Vienna Intl - Bucharest Otopeni Intl), can usually be booked for $62.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Vienna to Bucharest Otopeni Intl Airport (average of $604). Flying from Vienna to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,146). 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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Top 2 airlines flying from Vienna to Otopeni Intl

Discover the top 2 airlines that operate flights from Vienna 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 June 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$43Average$65FlexibilityNo cancel feeOn-timeN/A
Austrian AirlinesCheapest$91Average$126FlexibilityNo cancel feeOn-time78%

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