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Otopeni Intl

$46+ 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — OTP
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Find cheap flights from Athens to Otopeni Intl with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Athens Eleftherios V. to Bucharest Otopeni Intl are usually found in May or February, booked 80 days in advance, depart on a Monday or Saturday and return on a Friday

Cheap 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 January 26, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Wed 4/2210:05 am
ATH
-
OTP
Nonstop1h 40m
Wizz Air
Sun 4/267:40 am
OTP
-
ATH
Nonstop1h 45m
Wizz Air
Deal found 1/26$85
This Wizz Air deal was found by Cheapflights users on 1/25. 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.
Fri 9/1810:05 am
ATH
-
OTP
Nonstop1h 40m
Wizz Air
Mon 9/217:40 am
OTP
-
ATH
Nonstop1h 45m
Wizz Air
Deal found 1/25$86
This Wizz Air deal was found by Cheapflights users on 1/26. 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 Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:05 am
ATH
-
OTP
Nonstop1h 40m
Wizz Air
Fri 10/237:40 am
OTP
-
ATH
Nonstop1h 45m
Wizz Air
Deal found 1/26$107
This Wizz Air deal was found by Cheapflights users on 1/25. 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.
Mon 6/2210:05 am
ATH
-
OTP
Nonstop1h 40m
Wizz Air
Thu 6/2511:15 am
OTP
-
ATH
Nonstop1h 45m
Wizz Air
Deal found 1/25$109
This Mytrip deal was found by Cheapflights users on 1/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/239:50 pm
ATH
-
OTP
1 stop13h 05m
Wizz Air
Mon 3/21:20 pm
OTP
-
ATH
2 stops18h 30m
Wizz Air
Deal found 1/26$116
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Wed 4/2212:45 pm
ATH
-
OTP
1 stop11h 50m
Multiple Airlines
Sun 4/267:40 am
OTP
-
ATH
Nonstop1h 45m
Multiple Airlines
Deal found 1/26$119
This Mytrip deal was found by Cheapflights users on 1/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/239:50 pm
ATH
-
OTP
1 stop13h 05m
Multiple Airlines
Mon 3/27:30 pm
OTP
-
ATH
1 stop14h 35m
Multiple Airlines
Deal found 1/26$124
This Wizz Air deal was found by Cheapflights users on 1/26. 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 Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/810:05 am
ATH
-
OTP
Nonstop1h 40m
Wizz Air
Sun 4/127:40 am
OTP
-
ATH
Nonstop1h 45m
Wizz Air
Deal found 1/26$126
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 2/211:05 pm
ATH
-
OTP
1 stop11h 40m
Ryanair
Mon 2/96:50 pm
OTP
-
ATH
1 stop16h 30m
Ryanair
Deal found 1/25$140
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/56:45 pm
ATH
-
OTP
Nonstop1h 35m
Multiple Airlines
Fri 2/1312:55 pm
OTP
-
ATH
1 stop7h 55m
Multiple Airlines
Deal found 1/26$143
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 2/211:05 pm
ATH
-
OTP
1 stop11h 40m
Multiple Airlines
Wed 2/116:10 am
OTP
-
ATH
1 stop17h 49m
Multiple Airlines
Deal found 1/25$146

Find 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$85
(Kiwi.com)

One-way from

$46
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$118

Good round-trip deal

$142 or less

Good one-way deal

$80 or less
Provider with most accurate pricing for Athens Eleftherios V.-Bucharest Otopeni Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Athens Eleftherios V.-Bucharest Otopeni Intl flights.
Search Deals
From Athens Eleftherios V. to Bucharest Otopeni Intl
Search Deals
One-way flight from Athens Eleftherios V. to Bucharest Otopeni Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Athens Eleftherios V. to Bucharest Otopeni Intl.
Search Deals
Price to beat on a one-way flight from Athens Eleftherios V. to Bucharest Otopeni Intl.
Search Deals

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 January 26, 2026.
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.

Fri 4/24

6:10 pm-7:45 pm

Nonstop1h 35m

Bucharest Otopeni Intl

Sun 4/26

8:35 pm-10:10 pm

Nonstop1h 35m

$172

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Tue 2/24

4:35 pm-3:35 pm

1 stop23h 00m

Bucharest Otopeni Intl

Mon 3/2

4:05 pm-3:15 am

1 stop11h 10m

$173

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Fri 4/17

4:30 am-3:20 pm

1 stop10h 50m

Bucharest Otopeni Intl

Mon 4/20

4:05 pm-3:45 pm

1 stop23h 40m

$176

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Fri 4/24

9:20 pm-3:05 am

1 stop5h 45m

Bucharest Otopeni Intl

Sun 4/26

4:05 pm-9:35 am

1 stop17h 30m

$176

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Thu 3/12

4:35 pm-3:35 pm

1 stop23h 00m

Bucharest Otopeni Intl

Mon 3/16

4:05 pm-3:15 am

1 stop11h 10m

$176

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Fri 5/8

6:10 pm-7:45 pm

Nonstop1h 35m

Bucharest Otopeni Intl

Tue 5/12

8:35 pm-10:10 pm

Nonstop1h 35m

$178

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Fri 5/8

6:10 pm-7:45 pm

Nonstop1h 35m

Bucharest Otopeni Intl

Mon 5/11

8:35 pm-10:10 pm

Nonstop1h 35m

$178

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Mon 5/11

10:20 am-3:20 pm

1 stop5h 00m

Bucharest Otopeni Intl

Fri 5/15

4:30 am-3:20 am

1 stop22h 50m

$183

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Sat 5/23

4:30 am-3:20 pm

1 stop10h 50m

Bucharest Otopeni Intl

Fri 5/29

4:30 am-3:20 am

1 stop22h 50m

$183

AthensBucharest

ATH - OTP

ATHOTP

Athens Eleftherios V.

Mon 5/4

4:30 pm-3:20 pm

1 stop22h 50m

Bucharest Otopeni Intl

Mon 5/11

4:30 am-9:35 am

1 stop5h 05m

$183

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 22 results
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Compare providers for flights from Athens 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 Athens to Otopeni Intl in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
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 Athens-Bucharest Otopeni Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Athens-Bucharest Otopeni Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Athens-Bucharest Otopeni Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Athens-Bucharest Otopeni Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Athens-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 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 January 23, 2026.

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, January is the cheapest month in which you can book a flight from Athens to Bucharest Otopeni Intl Airport (average of $42). Flying from Athens to Bucharest Otopeni Intl Airport in December is currently the most expensive (average of $108). 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 January 26, 2026.

It’s typically best to fly out from Athens to Bucharest Otopeni Intl Airport at noon. Doing so could potentially save you 76% 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 January 26, 2026.
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
845 reviews

Comfort

7.8

Entertainment

6.9

Overall

8.1

Boarding

7.8

Crew

8.6

Food

7.4

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable
Aegean Airlines
8.1
Very good
845 reviews
Aegean Airlines
8.1
Very good
845 reviews

Comfort

7.8

Entertainment

6.9

Overall

8.1

Boarding

7.8

Crew

8.6

Food

7.4

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable
Wizz Air
6.7
Okay
401 reviews
Aegean Airlines
8.1
Very good
845 reviews

Comfort

7.8

Entertainment

6.9

Overall

8.1

Boarding

7.8

Crew

8.6

Food

7.4

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable
TAROM
6.4
Okay
75 reviews
Aegean Airlines
8.1
Very good
845 reviews

Comfort

7.8

Entertainment

6.9

Overall

8.1

Boarding

7.8

Crew

8.6

Food

7.4

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable

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 $159. 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 $91, 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 $132, respectively. Wizz Air is currently priced 39% below the average price you’ll pay for this route.

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

    $51 is the cheapest one-way deal found within the past few days, from Wizz Air. You may also be able to find cheap deals on TAROM and Aegean Airlines, with prices starting from $53 and $70, respectively.

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

    On average you can expect to pay $393 for a flight from Athens to Bucharest Otopeni Intl Airport. The cheapest flight overall is $43 while the most popular route, (Athens Eleftherios V. - Bucharest Otopeni Intl) is currently priced at $125.

  • 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, January is the cheapest month in which you can book a flight from Athens to Bucharest Otopeni Intl Airport (average of $42). Flying from Athens to Bucharest Otopeni Intl Airport in December is currently the most expensive (average of $108). 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest$91Average$140FlexibilityNo cancel feeOn-timeN/A
TAROMCheapest$101Average$140FlexibilityNo cancel feeOn-time86%
Aegean AirlinesCheapest$132Average$216FlexibilityNo cancel feeOn-time87%

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