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Otopeni Intl

$71+ Cheap flights from Athens (ATH) 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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — OTP
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Athens Eleftherios V. to Bucharest Otopeni Intl are usually found in January or February, booked 81 days in advance, depart on a Thursday or Monday and return on a Friday

Cheap flight deals from Athens to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) 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 September 11, 2025.

Round-trip from

$87
(TAROM)

One-way from

$71
(Wizz Air)

Popular in

August

Cheapest in

January

Average price

$135

Good round-trip deal

$125 or less

Good one-way deal

$88 or less
From Athens Eleftherios V. to Bucharest Otopeni Intl
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One-way flight from Athens Eleftherios V. to Bucharest Otopeni Intl
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Highest demand for flights based on searches. 14% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Athens Eleftherios V. to Bucharest Otopeni Intl.
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Price to beat on a one-way flight from Athens Eleftherios V. to Bucharest Otopeni Intl.
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Find flight deals from Athens to Otopeni Intl

Cheapest flights from Athens to Otopeni Intl
Explore the most affordable flight options available from Athens to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/92:45 pmATH - OTP
Nonstop1h 45mWizz Air
Mon 10/136:55 amOTP - ATH
Nonstop1h 45mWizz Air
Deal found 9/11$103
This Wizz Air deal was found by Cheapflights users on 9/10. 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 Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/162:45 pmATH - OTP
Nonstop1h 45mWizz Air
Mon 10/206:55 amOTP - ATH
Nonstop1h 45mWizz Air
Deal found 9/10$113
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/92:45 pmATH - OTP
Nonstop1h 45mWizz Air
Thu 10/1612:20 pmOTP - ATH
Nonstop1h 45mWizz Air
Deal found 9/11$119
This Wizz Air deal was found by Cheapflights users on 9/11. 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 Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:20 amATH - OTP
Nonstop1h 40mWizz Air
Thu 10/912:20 pmOTP - ATH
Nonstop1h 45mWizz Air
Deal found 9/11$120
This Mytrip deal was found by Cheapflights users on 9/11. 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 10/97:25 amATH - OTP
1 stop10h 15mMultiple Airlines
Thu 10/1612:20 pmOTP - ATH
Nonstop1h 45mMultiple Airlines
Deal found 9/11$123
This Wizz Air deal was found by Cheapflights users on 9/11. 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 Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/162:45 pmATH - OTP
Nonstop1h 45mWizz Air
Sun 10/191:30 pmOTP - ATH
Nonstop1h 45mWizz Air
Deal found 9/11$125
This Mytrip deal was found by Cheapflights users on 9/11. 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 10/147:10 pmATH - OTP
Nonstop1h 35mMultiple Airlines
Wed 10/156:55 amOTP - ATH
Nonstop1h 45mMultiple Airlines
Deal found 9/11$128
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Mon 10/67:25 amATH - OTP
1 stop17h 15mMultiple Airlines
Mon 10/136:55 amOTP - ATH
Nonstop1h 45mMultiple Airlines
Deal found 9/10$133
This Wizz Air deal was found by Cheapflights users on 9/10. 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 Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/92:45 pmATH - OTP
Nonstop1h 45mWizz Air
Sun 10/121:30 pmOTP - ATH
Nonstop1h 45mWizz Air
Deal found 9/10$137
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/232:45 pmATH - OTP
Nonstop1h 45mMultiple Airlines
Sun 10/265:50 amOTP - ATH
1 stop27h 25mMultiple Airlines
Deal found 9/11$139

Cheapflights Fare Finder

 
Customize your flight search to find flights from Athens 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 September 11, 2025.
Use the filters below to find and compare flights from Athens to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Athens

Fly to

Otopeni Intl

Route

Depart

Return

Price

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Mon 2/9

7:10 pm-8:45 pm

Nonstop1h 35m

Bucharest Otopeni Intl

Fri 2/13

4:40 pm-6:20 pm

Nonstop1h 40m

$87

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Thu 10/9

2:45 pm-4:30 pm

Nonstop1h 45m

Bucharest Otopeni Intl

Mon 10/13

6:55 am-8:40 am

Nonstop1h 45m

$109

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Fri 10/10

9:20 am-11:00 am

Nonstop1h 40m

Bucharest Otopeni Intl

Sun 10/12

1:30 pm-3:15 pm

Nonstop1h 45m

$137

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Thu 10/2

2:45 pm-4:30 pm

Nonstop1h 45m

Bucharest Otopeni Intl

Mon 10/6

6:55 am-8:40 am

Nonstop1h 45m

$141

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Sat 12/6

7:10 pm-8:45 pm

Nonstop1h 35m

Bucharest Otopeni Intl

Mon 12/8

4:40 pm-6:20 pm

Nonstop1h 40m

$147

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Tue 10/14

10:50 am-12:20 am

1 stop13h 30m

Bucharest Otopeni Intl

Wed 10/15

12:30 pm-9:15 am

2 stops20h 45m

$155

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Thu 11/27

7:10 pm-8:45 pm

Nonstop1h 35m

Bucharest Otopeni Intl

Tue 12/2

3:40 pm-6:05 pm

Nonstop2h 25m

$167

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Fri 12/5

7:10 pm-8:45 pm

Nonstop1h 35m

Bucharest Otopeni Intl

Tue 12/9

3:40 pm-6:05 pm

Nonstop2h 25m

$167

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Fri 11/28

7:10 pm-8:45 pm

Nonstop1h 35m

Bucharest Otopeni Intl

Tue 12/2

3:40 pm-6:05 pm

Nonstop2h 25m

$167

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Thu 10/2

2:45 pm-4:30 pm

Nonstop1h 45m

Bucharest Otopeni Intl

Sun 10/5

1:30 pm-3:15 pm

Nonstop1h 45m

$172

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 23 results
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Best time to book a flight from Athens to Otopeni Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Athens to Otopeni Intl. Price data was last updated on August 29, 2025.

To ensure you get the cheapest price possible for a flight from Athens to Bucharest Otopeni Intl Airport, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Athens to Bucharest Otopeni Intl Airport (average of $604). Flying from Athens to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,130). 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 ATH to OTP?

Find hourly flight availability from Athens 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 September 11, 2025.

It’s typically best to fly out from Athens to Bucharest Otopeni Intl Airport in the afternoon. Doing so could potentially save you 16% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Athens to Bucharest Otopeni Intl Airport?

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 September 11, 2025.
See what other customers who have flown with Aegean Airlines, Wizz Air, and TAROM from Athens to Bucharest Otopeni Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very good
787 reviews

Boarding

7.8

Overall

8.1

Entertainment

7.0

Food

7.4

Crew

8.6

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.1
Very good
787 reviews
Aegean Airlines
8.1
Very good
787 reviews

Boarding

7.8

Overall

8.1

Entertainment

7.0

Food

7.4

Crew

8.6

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Wizz Air
6.8
Okay
376 reviews
Aegean Airlines
8.1
Very good
787 reviews

Boarding

7.8

Overall

8.1

Entertainment

7.0

Food

7.4

Crew

8.6

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
TAROM
6.3
Okay
71 reviews
Aegean Airlines
8.1
Very good
787 reviews

Boarding

7.8

Overall

8.1

Entertainment

7.0

Food

7.4

Crew

8.6

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

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

    For a flight from Athens to Bucharest Otopeni Intl, you will be flying from Eleftherios V.. Athens Eleftherios V. (ATH) is just 12.3 mi from the center of the city. Eleftherios V. is the only Athens airport and it handles 2 outbound flights to Bucharest Otopeni Intl per day. 3 airlines have flights to Bucharest Otopeni Intl from Athens Eleftherios V. on a regular basis.

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

    A quick flight from Athens to Bucharest Otopeni Intl Airport can take about 1h 35m. Wizz Air provides one of the quickest options available for as low as $147. There are 472 mi between Athens and Bucharest Otopeni Intl Airport. Generally, flights for this route are nonstop.

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

    Currently priced at $63, Wizz Air will fly you from Athens to Bucharest Otopeni Intl Airport and back. In addition to Wizz Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from TAROM and Aegean Airlines - these airlines can fly you to your destination from $101 and $105, respectively. Wizz Air is currently priced 52% below the average price you’ll pay for this route.

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

    No one likes to see their flight delayed. When booking a flight from Athens to Bucharest Otopeni Intl Airport consider choosing Aegean Airlines (74%), Wizz Air (57%) or TAROM (49%) as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay $161 for a flight from Athens to Bucharest Otopeni Intl Airport. The cheapest flight overall is $65 while the most popular route, (Athens Eleftherios V. - Bucharest Otopeni Intl) is currently priced at $214.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Athens to Bucharest Otopeni Intl Airport (average of $604). Flying from Athens to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,130). 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 Athens to Otopeni Intl

Discover the top 3 airlines that operate flights from Athens 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest$63Average$120FlexibilityNo cancel feeOn-timeN/A
TAROMCheapest$101Average$134FlexibilityNo cancel feeOn-time86%
Aegean AirlinesCheapest$105Average$204FlexibilityNo cancel feeOn-time87%

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