Cheap flights from Athens to Bucharest Otopeni Intl Airport from £41
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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — OTP
17 Jan — 24 Jan1
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 February or January, booked 80 days in advance, depart on a Tuesday or Thursday and return on a Sunday
Cheap flight deals from Athens to Otopeni Intl
Enter your travel dates to find the best prices.
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 18 December 2025.
Thu 18/1208:25ATH - OTP
Nonstop1h 35mAegean Airlines
Mon 22/1221:15OTP - ATH
Nonstop1h 35mAegean Airlines
Deal found 17/12£177
Fri 26/1215:50ATH - OTP
1 stop11h 20mAir Serbia
Thu 1/116:05OTP - ATH
1 stop11h 10mAir Serbia
Deal found 16/12£179
Fri 26/1219:10ATH - OTP
Nonstop1h 35mTAROM
Sat 3/118:05OTP - ATH
Nonstop1h 40mTAROM
Deal found 17/12£185
Sun 28/1215:50ATH - OTP
1 stop11h 20mAir Serbia
Thu 1/116:05OTP - ATH
1 stop11h 10mAir Serbia
Deal found 17/12£196
Wed 24/1215:50ATH - OTP
1 stop23h 45mAir Serbia
Wed 7/116:05OTP - ATH
1 stop23h 45mAir Serbia
Deal found 18/12£222
Sat 20/1216:35ATH - OTP
1 stop23h 00mAir Serbia
Tue 23/1216:05OTP - ATH
1 stop23h 00mAir Serbia
Deal found 16/12£227
Thu 18/1216:35ATH - OTP
1 stop10h 35mAir Serbia
Sun 21/1216:05OTP - ATH
1 stop11h 10mAir Serbia
Deal found 17/12£227
Wed 24/1218:45ATH - OTP
Nonstop1h 35mAegean Airlines
Wed 7/110:50OTP - ATH
Nonstop1h 35mAegean Airlines
Deal found 18/12£231
Wed 24/1219:10ATH - OTP
Nonstop1h 35mTAROM
Fri 26/1216:40OTP - ATH
Nonstop1h 40mTAROM
Deal found 16/12£241
Fri 26/1218:45ATH - OTP
Nonstop1h 35mAegean Airlines
Wed 31/1210:50OTP - ATH
Nonstop1h 35mAegean Airlines
Deal found 17/12£243
Fri 26/1215:50ATH - OTP
1 stop23h 45mAir Serbia
Sat 3/108:00OTP - ATH
1 stop7h 50mAir Serbia
Deal found 17/12£245
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 18 December 2025.
Sat 7/219:10ATH - OTP
Nonstop1h 35mTAROM
Mon 9/216:40OTP - ATH
Nonstop1h 40mTAROM
Deal found 16/12£65
Sun 8/318:45ATH - OTP
Nonstop1h 35mAegean Airlines
Thu 12/310:50OTP - ATH
Nonstop1h 35mAegean Airlines
Deal found 17/12£128
Thu 5/304:30ATH - OTP
1 stop22h 40mAir Serbia
Mon 9/316:05OTP - ATH
1 stop11h 10mAir Serbia
Deal found 16/12£130
Thu 29/119:10ATH - OTP
Nonstop1h 35mTAROM
Wed 4/216:40OTP - ATH
Nonstop1h 40mTAROM
Deal found 18/12£112
Sun 29/307:35ATH - OTP
Nonstop1h 30mAegean Airlines
Wed 1/420:35OTP - ATH
Nonstop1h 35mAegean Airlines
Deal found 16/12£128
Sun 15/215:50ATH - OTP
1 stop11h 20mAir Serbia
Wed 18/204:30OTP - ATH
1 stop11h 20mAir Serbia
Deal found 17/12£130
Fri 16/119:10ATH - OTP
Nonstop1h 35mTAROM
Mon 19/116:50OTP - ATH
Nonstop1h 40mTAROM
Deal found 17/12£128
Fri 23/115:50ATH - OTP
1 stop23h 45mAir Serbia
Mon 26/116:05OTP - ATH
1 stop23h 45mAir Serbia
Deal found 18/12£130
Fri 9/119:10ATH - OTP
Nonstop1h 35mTAROM
Tue 13/115:40OTP - ATH
Nonstop2h 25mTAROM
Deal found 16/12£128
Fri 9/119:10ATH - OTP
Nonstop1h 35mTAROM
Mon 12/115:55OTP - ATH
Nonstop2h 25mTAROM
Deal found 16/12£128
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 18 December 2025.
Tue 10/218:50ATH - OTP
Nonstop2h 20mTAROM
Fri 20/216:40OTP - ATH
Nonstop1h 40mTAROM
Deal found 16/12£65
Thu 29/119:10ATH - OTP
Nonstop1h 35mTAROM
Wed 4/216:40OTP - ATH
Nonstop1h 40mTAROM
Deal found 18/12£112
Fri 9/119:10ATH - OTP
Nonstop1h 35mTAROM
Tue 13/115:40OTP - ATH
Nonstop2h 25mTAROM
Deal found 16/12£128
Sun 15/219:55ATH - OTP
Nonstop1h 35mTAROM
Thu 19/216:40OTP - ATH
Nonstop1h 40mTAROM
Deal found 15/12£141
Sat 17/119:10ATH - OTP
Nonstop1h 35mTAROM
Mon 19/116:50OTP - ATH
Nonstop1h 40mTAROM
Deal found 17/12£142
Thu 19/219:10ATH - OTP
Nonstop1h 35mTAROM
Mon 23/216:40OTP - ATH
Nonstop1h 40mTAROM
Deal found 17/12£143
Thu 26/318:45ATH - OTP
Nonstop1h 35mAegean Airlines
Sun 29/320:35OTP - ATH
Nonstop1h 35mAegean Airlines
Deal found 15/12£144
Wed 3/618:10ATH - OTP
Nonstop1h 35mAegean Airlines
Sat 6/620:35OTP - ATH
Nonstop1h 35mAegean Airlines
Deal found 16/12£148
Fri 17/407:35ATH - OTP
Nonstop1h 30mAegean Airlines
Tue 21/420:35OTP - ATH
Nonstop1h 35mAegean Airlines
Deal found 16/12£159
Fri 27/308:25ATH - OTP
Nonstop1h 35mAegean Airlines
Mon 30/320:35OTP - ATH
Nonstop1h 35mAegean Airlines
Deal found 15/12£159
Mon 12/118:45ATH - OTP
Nonstop1h 35mAegean Airlines
Fri 16/121:15OTP - ATH
Nonstop1h 35mAegean Airlines
Deal found 17/12£165
Last-minute flights from Athens to Otopeni Intl
Discover last-minute flight deals from Athens to Otopeni Intl. Data last updated 18 December 2025 and is based on user searches.
Wed 24/1215:50ATH - OTP
1 stop23h 45mAir Serbia
Wed 7/116:05OTP - ATH
1 stop23h 45mAir Serbia
Deal found 18/12£222
Wed 24/1219:10ATH - OTP
Nonstop1h 35mTAROM
Fri 26/1216:40OTP - ATH
Nonstop1h 40mTAROM
Deal found 18/12£227
Wed 24/1218:45ATH - OTP
Nonstop1h 35mAegean Airlines
Wed 7/110:50OTP - ATH
Nonstop1h 35mAegean Airlines
Deal found 17/12£231
Fri 26/1215:50ATH - OTP
1 stop11h 20mAir Serbia
Thu 1/116:05OTP - ATH
1 stop11h 10mAir Serbia
Deal found 16/12£179
Fri 26/1219:10ATH - OTP
Nonstop1h 35mTAROM
Sat 3/118:05OTP - ATH
Nonstop1h 40mTAROM
Deal found 17/12£185
Fri 26/1218:45ATH - OTP
Nonstop1h 35mAegean Airlines
Wed 31/1210:50OTP - ATH
Nonstop1h 35mAegean Airlines
Deal found 17/12£243
Fri 26/1215:50ATH - OTP
1 stop11h 20mAir Serbia
Sat 3/108:00OTP - ATH
1 stop7h 50mAir Serbia
Deal found 16/12£245
Sun 28/1215:50ATH - OTP
1 stop11h 20mAir Serbia
Thu 1/116:05OTP - ATH
1 stop11h 10mAir Serbia
Deal found 17/12£196
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 18 December 2025.
Mon 12/123:50ATH - OTP
1 stop15h 10mMultiple Airlines
Deal found 16/12£41
Mon 12/119:10ATH - OTP
Nonstop2h 20mTAROM
Deal found 16/12£53
Mon 12/105:50ATH - OTP
2 stops17h 25mRyanair
Deal found 17/12£57
Mon 16/219:10ATH - OTP
Nonstop1h 35mTAROM
Deal found 16/12£60
Mon 16/218:45ATH - OTP
Nonstop1h 35mAegean Airlines
Deal found 17/12£64
Mon 9/215:50ATH - OTP
1 stop23h 45mAir Serbia
Deal found 16/12£67
Sun 14/607:35ATH - OTP
Nonstop1h 30mAegean Airlines
Deal found 17/12£68
Sun 14/615:35ATH - OTP
1 stop23h 45mAir Serbia
Deal found 17/12£72
Sun 15/219:55ATH - OTP
Nonstop1h 35mTAROM
Deal found 17/12£77
Thu 8/118:45ATH - OTP
Nonstop1h 35mAegean Airlines
Deal found 17/12£79
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 18 December 2025.
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 18 December 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.
Sat 7/2
19:10-20:45
Nonstop1h 35m
Bucharest Otopeni Intl
Mon 9/2
16:40-18:20
Nonstop1h 40m
£65
AthensBucharest
ATH - OTP
ATHOTP
Athens Eleftherios V.
Thu 29/1
19:10-20:45
Nonstop1h 35m
Bucharest Otopeni Intl
Wed 4/2
16:40-18:20
Nonstop1h 40m
£112
AthensBucharest
ATH - OTP
ATHOTP
Athens Eleftherios V.
Sun 8/3
18:45-20:20
Nonstop1h 35m
Bucharest Otopeni Intl
Thu 12/3
10:50-12:25
Nonstop1h 35m
£128
AthensBucharest
ATH - OTP
ATHOTP
Athens Eleftherios V.
Sun 29/3
07:35-09:05
Nonstop1h 30m
Bucharest Otopeni Intl
Wed 1/4
20:35-22:10
Nonstop1h 35m
£128
AthensBucharest
ATH - OTP
ATHOTP
Athens Eleftherios V.
Fri 16/1
19:10-20:45
Nonstop1h 35m
Bucharest Otopeni Intl
Mon 19/1
16:50-18:30
Nonstop1h 40m
£128
AthensBucharest
ATH - OTP
ATHOTP
Athens Eleftherios V.
Fri 9/1
19:10-20:45
Nonstop1h 35m
Bucharest Otopeni Intl
Tue 13/1
15:40-18:05
Nonstop2h 25m
£128
AthensBucharest
ATH - OTP
ATHOTP
Athens Eleftherios V.
Fri 9/1
19:10-20:45
Nonstop1h 35m
Bucharest Otopeni Intl
Mon 12/1
15:55-18:20
Nonstop2h 25m
£128
AthensBucharest
ATH - OTP
ATHOTP
Athens Eleftherios V.
Thu 5/3
04:30-03:10
1 stop22h 40m
Bucharest Otopeni Intl
Mon 9/3
16:05-03:15
1 stop11h 10m
£130
AthensBucharest
ATH - OTP
ATHOTP
Athens Eleftherios V.
Sun 15/2
15:50-03:10
1 stop11h 20m
Bucharest Otopeni Intl
Wed 18/2
04:30-15:50
1 stop11h 20m
£130
AthensBucharest
ATH - OTP
ATHOTP
Athens Eleftherios V.
Fri 23/1
15:50-15:35
1 stop23h 45m
Bucharest Otopeni Intl
Mon 26/1
16:05-15:50
1 stop23h 45m
£130
Flights are sorted by cheapest return flights first.
Deals found on 16/12
Showing 1-10 of 17 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 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
Delays
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 return flight from Athens to Otopeni Intl. Price data was last updated on 12 December 2025.
Booking 80 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, January is the cheapest month in which you can book a flight from Athens to Bucharest Otopeni Intl Airport (average of £36). Flying from Athens to Bucharest Otopeni Intl Airport in August is currently the most expensive (average of £76). 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 18 December 2025.
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?
How often are flights from Athens to Bucharest delayed?
About 21% of weekly flights between Athens and Bucharest have experienced delays in the past year, with the average delay time being 100 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?
Saturday tends to have the lowest number of delays on this route, whereas Sunday 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 14% 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 18 December 2025.
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?
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 45% 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 Malta MedAir (100%), Wizz Air (71%) or Aegean Airlines (71%) 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 £93 for a flight from Athens to Bucharest Otopeni Intl Airport. The cheapest flight overall is £33 while the most popular route, (Athens Eleftherios V. - Bucharest Otopeni Intl) is currently priced at £159.
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 £36). Flying from Athens to Bucharest Otopeni Intl Airport in August is currently the most expensive (average of £76). 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 18 December 2025.
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 18 December 2025.
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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