Cheap flights from Athens to Bucharest Otopeni Intl Airport from £48
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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — OTP
14 Sep — 21 Sep1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Athens Eleftherios V. to Bucharest Otopeni Intl are usually found in May or February, booked 78 days in advance, depart on a Wednesday or Monday and return on a Monday
Cheap flight deals from Athens to Otopeni Intl
Enter your travel dates to find the best prices.
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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 15 August 2026.
Sat 17/1017:35 -
Nonstop1h 40m
Wed 21/1020:10 -
Nonstop1h 45m
Deal found 13/8£79
Fri 2/1022:35 -
Nonstop1h 50m
Sat 3/1015:10 -
Nonstop1h 45m
Deal found 10/8£82
Mon 14/922:35 -
Nonstop1h 50m
Fri 18/920:20 -
Nonstop1h 35m
Deal found 10/8£86
Fri 25/922:35 -
Nonstop1h 50m
Fri 2/1020:20 -
Nonstop1h 35m
Deal found 11/8£89
Fri 25/922:35 -
Nonstop1h 50m
Fri 2/1005:35 -
1 stop19h 40m
Deal found 11/8£98
Thu 10/922:20 -
Nonstop1h 35m
Sun 13/918:20 -
Nonstop1h 40m
Deal found 14/8£102
Wed 4/1119:10 -
Nonstop1h 35m
Sat 14/1116:40 -
Nonstop1h 40m
Deal found 13/8£106
Tue 25/819:05 -
Nonstop1h 35m
Mon 31/816:05 -
Nonstop1h 40m
Deal found 11/8£107
Best flights from Athens to Otopeni Intl
Discover carefully curated flight deals from Athens to Otopeni Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 August 2026.
Mon 14/922:35 -
Nonstop1h 50m
Fri 18/920:20 -
Nonstop1h 35m
Deal found 12/8£95
Tue 25/819:05 -
Nonstop1h 35m
Mon 31/816:05 -
Nonstop1h 40m
Deal found 13/8£106
Thu 8/1016:30 -
1 stop10h 35m
Sun 11/1016:05 -
1 stop17h 30m
Deal found 15/8£125
Fri 20/1119:10 -
Nonstop1h 35m
Sat 21/1116:40 -
Nonstop1h 40m
Deal found 14/8£107
Thu 1/1016:30 -
1 stop22h 50m
Mon 5/1016:05 -
1 stop23h 40m
Deal found 10/8£125
Fri 20/1115:50 -
1 stop11h 20m
Sat 21/1116:05 -
1 stop23h 00m
Deal found 14/8£125
Sun 22/1104:30 -
1 stop10h 50m
Fri 27/1115:50 -
1 stop24h 00m
Deal found 14/8£125
Wed 9/1204:30 -
1 stop10h 50m
Mon 14/1216:05 -
1 stop11h 20m
Deal found 10/8£125
Wed 4/1115:50 -
1 stop23h 30m
Thu 12/1116:05 -
1 stop23h 00m
Deal found 13/8£125
Direct flights from Athens to Otopeni Intl
Explore direct flight options from Athens to Otopeni Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 August 2026.
Sat 17/1017:35 -
Nonstop1h 40m
Wed 21/1020:10 -
Nonstop1h 45m
Deal found 13/8£79
Fri 2/1022:35 -
Nonstop1h 50m
Sat 3/1015:10 -
Nonstop1h 45m
Deal found 10/8£82
Mon 14/922:35 -
Nonstop1h 50m
Fri 18/920:20 -
Nonstop1h 35m
Deal found 10/8£86
Fri 25/922:35 -
Nonstop1h 50m
Fri 2/1020:20 -
Nonstop1h 35m
Deal found 11/8£89
Thu 10/922:20 -
Nonstop1h 35m
Sun 13/918:20 -
Nonstop1h 40m
Deal found 14/8£102
Wed 4/1119:10 -
Nonstop1h 35m
Tue 17/1116:40 -
Nonstop1h 40m
Deal found 13/8£106
Thu 28/119:10 -
Nonstop1h 35m
Sat 13/216:40 -
Nonstop1h 40m
Deal found 11/8£107
Tue 25/823:55 -
Nonstop1h 40m
Mon 31/820:20 -
Nonstop1h 35m
Deal found 10/8£117
Last-minute flights from Athens to Otopeni Intl
Discover last-minute flight deals from Athens to Otopeni Intl. Data last updated 15 August 2026 and is based on user searches.
Sat 22/823:55 -
Nonstop1h 40m
Sat 29/821:30 -
Nonstop1h 45m
Deal found 11/8£120
Tue 25/819:05 -
Nonstop1h 35m
Mon 31/816:05 -
Nonstop1h 40m
Deal found 14/8£106
Tue 25/823:55 -
Nonstop1h 40m
Mon 31/820:20 -
Nonstop1h 35m
Deal found 10/8£117
Thu 10/922:20 -
Nonstop1h 35m
Sun 13/918:20 -
Nonstop1h 40m
Deal found 14/8£102
Mon 14/922:35 -
Nonstop1h 50m
Fri 18/920:20 -
Nonstop1h 35m
Deal found 10/8£86
Fri 25/922:35 -
Nonstop1h 50m
Fri 2/1020:20 -
Nonstop1h 35m
Deal found 11/8£89
Fri 25/922:35 -
Nonstop1h 50m
Fri 2/1005:35 -
1 stop19h 40m
Deal found 11/8£98
One-way flights from Athens to Otopeni Intl
Search for one-way flight options from Athens to Otopeni Intl. Find affordable one-way fares based on user searches. Data last updated 15 August 2026.
Mon 14/922:35 -
Nonstop1h 50m
Deal found 15/8£48
Mon 24/818:45 -
Nonstop1h 35m
Deal found 12/8£52
Wed 26/818:45 -
Nonstop1h 30m
Deal found 14/8£58
Thu 29/1023:55 -
1 stop13h 30m
Deal found 11/8£59
Fri 30/1015:50 -
1 stop21h 40m
Deal found 12/8£62
Fri 25/921:20 -
1 stop5h 45m
Deal found 13/8£67
Fri 30/1007:45 -
Nonstop1h 35m
Deal found 12/8£72
Thu 29/1007:45 -
Nonstop1h 35m
Deal found 11/8£73
Tue 29/907:35 -
Nonstop1h 30m
Deal found 10/8£89
Fri 21/821:20 -
1 stop5h 45m
Deal found 14/8£101
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 15 August 2026.
Customise 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 858,174 searches. Data last updated 15 August 2026.
Use the filters below to find and compare flights from Athens to Bucharest Otopeni Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
AthensBucharest
ATH Athens Eleftherios V. - OTP Bucharest Otopeni Intl
ATHOTP
Athens Eleftherios V.
Mon 14/9
22:35-00:25
Nonstop1h 50m
Bucharest Otopeni Intl
Fri 18/9
20:20-21:55
Nonstop1h 35m
£95
Fastest return journey
AthensBucharest
ATH Athens Eleftherios V. - OTP Bucharest Otopeni Intl
ATHOTP
Athens Eleftherios V.
Tue 25/8
19:05-20:40
Nonstop1h 35m
Bucharest Otopeni Intl
Mon 31/8
16:05-17:45
Nonstop1h 40m
£106
AthensBucharest
ATH Athens Eleftherios V. - OTP Bucharest Otopeni Intl
ATHOTP
Athens Eleftherios V.
Fri 20/11
19:10-20:45
Nonstop1h 35m
Bucharest Otopeni Intl
Sat 21/11
16:40-18:20
Nonstop1h 40m
£107
AthensBucharest
ATH Athens Eleftherios V. - OTP Bucharest Otopeni Intl
ATHOTP
Athens Eleftherios V.
Thu 8/10
16:30-03:05
1 stop10h 35m
Bucharest Otopeni Intl
Sun 11/10
16:05-09:35
1 stop17h 30m
£125
AthensBucharest
ATH Athens Eleftherios V. - OTP Bucharest Otopeni Intl
ATHOTP
Athens Eleftherios V.
Thu 1/10
16:30-15:20
1 stop22h 50m
Bucharest Otopeni Intl
Mon 5/10
16:05-15:45
1 stop23h 40m
£125
AthensBucharest
ATH Athens Eleftherios V. - OTP Bucharest Otopeni Intl
ATHOTP
Athens Eleftherios V.
Fri 20/11
15:50-03:10
1 stop11h 20m
Bucharest Otopeni Intl
Sat 21/11
16:05-15:05
1 stop23h 00m
£125
AthensBucharest
ATH Athens Eleftherios V. - OTP Bucharest Otopeni Intl
ATHOTP
Athens Eleftherios V.
Sun 22/11
04:30-15:20
1 stop10h 50m
Bucharest Otopeni Intl
Fri 27/11
15:50-15:50
1 stop24h 00m
£125
AthensBucharest
ATH Athens Eleftherios V. - OTP Bucharest Otopeni Intl
ATHOTP
Athens Eleftherios V.
Wed 9/12
04:30-15:20
1 stop10h 50m
Bucharest Otopeni Intl
Mon 14/12
16:05-03:25
1 stop11h 20m
£125
AthensBucharest
ATH Athens Eleftherios V. - OTP Bucharest Otopeni Intl
ATHOTP
Athens Eleftherios V.
Wed 4/11
15:50-15:20
1 stop23h 30m
Bucharest Otopeni Intl
Thu 12/11
16:05-15:05
1 stop23h 00m
£125
Cheapest one-way
AthensBucharest
ATH Athens Eleftherios V. - OTP Bucharest Otopeni Intl
ATHOTP
Athens Eleftherios V.
Mon 14/9
22:35-00:25
Nonstop1h 50m
£48
Flights are sorted by cheapest return flights first.
Deals found on 15/8
Showing 1-10 of 20 resultsSorted by cheapest first
1
2
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.
ATH-OTP
Estimated return 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
Prices
Airlines
Delays
How far ahead should I book a flight from Athens to Bucharest Otopeni Intl Airport?
Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Athens to Bucharest Otopeni Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Athens to Bucharest Otopeni Intl Airport?
Currently, May is the cheapest month in which you can book a flight from Athens to Bucharest Otopeni Intl Airport (average of £75). Flying from Athens to Bucharest Otopeni Intl Airport in December is currently the most expensive (average of £166). 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 15 August 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Athens to Bucharest Otopeni Intl Airport as you normally would.
How much does it cost for a return flight from Athens to Bucharest Otopeni Intl Airport?
Airfare is below average for this route at the moment.
Athens to Bucharest Otopeni Intl Airport flights typically cost between £115 and £178 in October.The cheapest return price found within the last 5 days was £79 on Wizz Air (17 Oct–21 Oct).
Weekly flight availability from Athens to Bucharest Otopeni Intl Airport
Explore weekly flight availability from Athens 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 15 August 2026.
The most flights from ATH to OTP are scheduled on a Wednesday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
How often are flights from Athens to Bucharest delayed?
About 23% of weekly flights between Athens and Bucharest have experienced delays in the past year, with the average delay time being 109 minutes.
What is the most punctual flight time for Athens to Bucharest flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Athens to Bucharest flights?
Over the past year, Aegean Airlines have had the lowest number of delays on this route, with just 16% of flights being delayed.
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 15 August 2026.
Read reviews from past customers who have flown with TAROM
from Athens to Bucharest Otopeni Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Inexpensive flight…3 hour flight time with poor ventilation (cabin was uncomfortably warm) only service was a cart that you could purchase from…no water provided. The seating was so tight that the leg room became uncomfortable.
Inexpensive flight…3 hour flight time with poor ventilation (cabin was uncomfortably warm) only service was a cart that you could purchase from…no water provided. The seating was so tight that the leg room became uncomfortable.
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?
Athens Eleftherios V. (ATH) is the airport you will fly out of if you book a flight from Athens to Bucharest Otopeni Intl. You should not have trouble finding flights to Bucharest Otopeni Intl from Eleftherios V.; the airport handles an average of 2 outbound flights to Bucharest Otopeni Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Athens airport to Bucharest Otopeni Intl. It is only a 12.3 mi journey to Eleftherios V. (ATH) from Athens’s city center.
How long is the flight from Athens to Bucharest Otopeni Intl Airport?
Wizz Air and TAROM can get you from Athens to Bucharest Otopeni Intl Airport in just under 1h 35m. Your travel time will be generally consistent. Athens and Bucharest Otopeni Intl Airport are separated by a distance of 472 mi. All flights are typically direct.
What is the cheapest airline to fly from Athens to Bucharest Otopeni Intl Airport round-trip?
TAROM, at £60, was found to be the cheapest airline from Athens to Bucharest Otopeni Intl Airport.. This flight start at 51% lower than the current average price 3 months from now.
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 Wizz Air (58%), TAROM (57%) or Aegean Airlines (53%) 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 £87 for a flight from Athens to Bucharest Otopeni Intl Airport. The cheapest flight overall is £46 while the most popular route, (Athens Eleftherios V. - Bucharest Otopeni Intl) is currently priced at £125.
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, May is the cheapest month in which you can book a flight from Athens to Bucharest Otopeni Intl Airport (average of £75). Flying from Athens to Bucharest Otopeni Intl Airport in December is currently the most expensive (average of £166). 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.
Explore flights to Otopeni Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 15 August 2026.
Discover the top airline 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 858,174 searches. Data last updated 15 August 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Athens to Otopeni Intl?
Deals for Athens to Otopeni Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Athens to Otopeni Intl?
Millions of users choose and trust Cheapflights to book the best flight deals from Athens to Otopeni Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Athens to Otopeni Intl with no change fees?
Certainly. Search results for flights to Otopeni Intl from Athens shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Athens to Otopeni Intl become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Otopeni Intl from Athens today and book when prices fit your budget.
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