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Cheap Flights from Athens International (ATH) to Bucharest Otopeni (OTP)

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Compare Athens International to Bucharest Otopeni flight deals

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Flight deals from Athens International to Bucharest Otopeni

Looking for a cheap last-minute deal or the best round-trip flight from Athens International to Bucharest Otopeni? Find the lowest prices on one-way and round-trip tickets right here.
Bucharest.$35 per passenger.Departing Wed, Jun 18.One-way flight with Wizz Air Malta.Outbound direct flight with Wizz Air Malta departing from Athens International on Wed, Jun 18, arriving in Bucharest Otopeni.Price includes taxes and charges.From $35, select.
Bucharest.$45 per passenger.Departing Wed, May 21.One-way flight with Wizz Air Malta.Outbound direct flight with Wizz Air Malta departing from Athens International on Wed, May 21, arriving in Bucharest Otopeni.Price includes taxes and charges.From $45, select.
Bucharest.$51 per passenger.Departing Sat, Feb 14.One-way flight with Aegean Airlines.Outbound direct flight with Aegean Airlines departing from Athens International on Sat, Feb 14, arriving in Bucharest Otopeni.Price includes taxes and charges.From $51, select.
Bucharest.$51 per passenger.Departing Wed, Nov 19.One-way flight with Aegean Airlines.Outbound direct flight with Aegean Airlines departing from Athens International on Wed, Nov 19, arriving in Bucharest Otopeni.Price includes taxes and charges.From $51, select.
Bucharest.$51 per passenger.Departing Thu, Dec 11.One-way flight with Aegean Airlines.Outbound direct flight with Aegean Airlines departing from Athens International on Thu, Dec 11, arriving in Bucharest Otopeni.Price includes taxes and charges.From $51, select.
Bucharest.$52 per passenger.Departing Thu, Mar 5.One-way flight with Aegean Airlines.Outbound direct flight with Aegean Airlines departing from Athens International on Thu, Mar 5, arriving in Bucharest Otopeni.Price includes taxes and charges.From $52, select.
Bucharest.$54 per passenger.Departing Fri, Jan 16.One-way flight with Aegean Airlines.Outbound direct flight with Aegean Airlines departing from Athens International on Fri, Jan 16, arriving in Bucharest Otopeni.Price includes taxes and charges.From $54, select.
Bucharest.$55 per passenger.Departing Mon, Oct 20.One-way flight with Wizz Air Malta.Outbound direct flight with Wizz Air Malta departing from Athens International on Mon, Oct 20, arriving in Bucharest Otopeni.Price includes taxes and charges.From $55, select.

Find the cheapest month to fly from Athens International to Bucharest Otopeni

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Athens International to Bucharest Otopeni flights are currently cheapest in June.
May
from $45
Jun
from $35
Jul
from $63
Aug
from $63
Sep
from $68
Oct
from $55
Nov
from $51
Dec
from $51
Jan
from $54
Feb
from $51
Mar
from $52
Apr
from $78

Direct flights from Athens International to Bucharest Otopeni

Athens International to Bucharest Otopeni: Alternative routes

Compare routes from Athens International to Bucharest below. You may find an airport to fly into that's cheaper, faster, or easier than Bucharest Otopeni.

Athens to Bucharest: Flight information

The things to know before you go.
Cheapest flight found$35
Cheapest month to flyJune
Average flight time1 hr, 37 mins
Most popular airlineAegean Airlines
Average flights per week17

Finding cheap flights from Athens International to Bucharest Otopeni: Frequently asked questions

The best price we found for a round-trip flight from Athens International to Bucharest Otopeni is $92. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 37 minutes is the average flight time from Athens International to Bucharest Otopeni.
Aegean Airlines, Wizz Air Malta and TAROM fly direct from Athens International to Bucharest Otopeni.
There are 17 flights per week flying from Athens International to Bucharest Otopeni, as of May 2025.
The cheapest month to fly from Athens International to Bucharest Otopeni is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Athens International Airport to Bucharest Otopeni Airport on Friday, October 17, 2025.
Yes – the average flight time is 1 hour and 37 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bucharest Otopeni but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Bucharest is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Wizz Air Malta offers the cheapest flight tickets to Bucharest Otopeni.

Flying from Eleftherios Venizelos International Airport (ATH) to Bucharest Henri Coanda International Airport (OTP): what you need to know

  • The average duration of a direct flight from Eleftherios Venizelos International Airport to Bucharest Henri Coanda International Airport is 1 hour 45 minutes.

  • Athens and Bucharest share the UTC+2 timezone. This means you won't have to change your watch when you arrive.

  • Each week, there are 78 Eleftherios Venizelos International Airport to Bucharest Henri Coanda International Airport flights. If you'd like to jet off as early as possible, select the 07:35 Aegean Airlines flight. If you're eager to make the most of your day before you fly, the last departure is at 23:45 with Wizz Air Malta.

  • Arrive at the airport on time so you don't miss your ATH to OTP flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.

  • During popular months such as July, you'll want to get to the airport earlier. Plan to arrive two hours before domestic departures and four hours ahead for an international flight when you fly during peak periods in general.

  • You'll find a range of airlines operating direct flights from Eleftherios Venizelos International Airport to Bucharest Henri Coanda International Airport. When you're ready to kick off your Bucharest vacation, let one of these carriers take you to this popular corner of Romania:

  • The majority of travelers choose to travel with Aegean Airlines on this route.

  • Aegean Airlines is the most punctual carrier that operates ATH to OTP flights. A dependable 85.71% of its departures on this route arrive as planned.

  • We make it a piece of cake to book a flight with a stopover. To see your options for tickets from Eleftherios Venizelos International Airport to Bucharest Henri Coanda International Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to explore your chosen city. Stopovers between ATH and OTP include:

    • Thessaloniki International Airport

    • Skiathos Airport

    • Ioannis Kapodistrias Airport

How to find the cheapest flights from Eleftherios Venizelos International Airport (ATH) to Bucharest Henri Coanda International Airport (OTP)

  • The cheapest price we've seen for a one-way Eleftherios Venizelos International Airport to Bucharest Henri Coanda International Airport flight is $35. A round-trip plane ticket right now is $92. Depending on the availability when you book, these fares can change.

  • To pick up cheap tickets from ATH to OTP, reserve your trip six months before your departure date.

  • The cheapest month for flights from Eleftherios Venizelos International Airport to Bucharest Henri Coanda International Airport is May. Use the 'Whole month' tool to find the lowest prices if you have flexible dates.

  • There's no need to check every day to see if fares have dropped when you create a Price Alert. We'll update you the moment there's a new deal on cheap flights from ATH to OTP.

  • Select your ideal departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Eleftherios Venizelos International Airport to Bucharest Henri Coanda International Airport.

Handy information about Eleftherios Venizelos International Airport (ATH)

  • Of the departures from Eleftherios Venizelos International Airport, 77.19% arrive as scheduled at their destination.

  • Central Athens to Eleftherios Venizelos International Airport is around 25 miles. Depending on traffic, it'll take you about 35 minutes to get there if you're driving, catching a cab or ride-sharing.

  • Expect a journey time of around 1 hour when using public transport.

  • Taking an early flight from Eleftherios Venizelos International Airport to Bucharest Henri Coanda International Airport? Avoid the last-minute rush to the airport (and enjoy a little extra shut-eye) by picking one of these hotels near ATH:

Arriving at Bucharest Henri Coanda International Airport (OTP)

  • The last thing you want is a long trip to your hotel if you're arriving on a late Eleftherios Venizelos International Airport to Bucharest Henri Coanda International Airport flight. Check in to one of these accommodation options near OTP instead:

  • Get on the fast track to adventure by picking up a Bucharest Henri Coanda International Airport rental car. Grab a set of wheels from Klass Wagen, Pricecarz or Surprice and explore beyond Bucharest's main sights.

  • Secure the lowest price by reserving your vehicle from Bucharest Henri Coanda International Airport around one week ahead of your departure.

Getting from Bucharest Henri Coanda International Airport (OTP) to central Bucharest

  • Bucharest Henri Coanda International Airport to central Bucharest has a drive time of around 35 minutes. It's approximately 13 miles away.

  • It typically takes 1 hour 35 minutes when traveling by public transport.

When to fly to Bucharest Henri Coanda International Airport (OTP)

  • July is the most popular month for flights from Eleftherios Venizelos International Airport to Bucharest Henri Coanda International Airport. To steer clear of the crowds, travel to Bucharest in April.

  • When booking your flight from Eleftherios Venizelos International Airport to Bucharest Henri Coanda International Airport, consider the type of weather you like. August is the warmest month in Bucharest, with the temperature ranging from 63ºF to 91ºF.

  • Search for cheap tickets from ATH to OTP in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between 16ºF and 46ºF on average.

Explore more of Romania

  • You've visited Bucharest, now it's time to discover other parts of Romania. Travel around 200 miles north to Iasi to check off its must-visit sights. From Palace of Culture to Saint Nicholas Church and Golia Monastery, your itinerary will be busy.

  • Around 200 miles north-west of Bucharest, Cluj-Napoca is another favorite stop in Romania. Get a taste of what this destination has to offer at St. Michael's Church, Hoia Baciu Forest and Banffy Palace.

More travel options

Plan the rest of your trip from Athens to Bucharest

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.