SOF - OTP

Find cheap flights from Sofia to Bucharest

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Search hundreds of travel sites at once for deals on flights to Bucharest

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to Bucharest, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to Bucharest, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

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Cheap Flight Deals from Sofia to Bucharest (SOF-OTP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sofia to Bucharest that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Sofia to Bucharest

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Sofia to Bucharest.
Discover the best prices and deals for you by selecting your travel dates.
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SOF-OTP
187 mimulti-stop
OTP-SOF
187 mimulti-stop
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Flights from Sofia to Bucharest - Travel Insights & Trends

Get data-powered insights and trends into flights from Sofia to Bucharest to help you find the cheapest flights, the best time to fly and much more.

Which cabin class options are there for flights between Sofia and Bucharest Otopeni Intl Airport?

The average price of round-trip flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How many flights are there between Sofia and Bucharest Otopeni Intl Airport per day?

There is a maximum of 1 direct flight a day that takes off from Sofia and lands in Bucharest Otopeni Intl Airport, with an average flight time of 1h 05m. The most common departure time is 19:00 and most flights take off in the evening. Each week, there are 5 flights.

What’s the earliest departure time from Sofia to Bucharest?

Early birds can take the earliest flight from Sofia at 10:05 and will be landing in Bucharest Otopeni Intl Airport at 11:10.

What’s the latest departure time from Sofia to Bucharest?

If you prefer to fly at night, the latest flight from Sofia to Bucharest Otopeni Intl Airport jets off at 19:45 and lands at 20:50.

When to book flights from Sofia to Bucharest

Are your dates flexible? Find out the best times to travel from Sofia to Bucharest based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Sofia to Bucharest flights

  • Which aircraft models fly most regularly from Sofia to Bucharest?

    The ATR 72-201 / 202 is the aircraft model that flies most regularly on the Sofia to Bucharest flight route.

  • Which airline alliances offer flights from Sofia to Bucharest?

    SkyTeam is the only airline alliance operating flights between Sofia and Bucharest.

  • On which days can I fly direct from Sofia to Bucharest?

    You can catch a direct flight from Sofia to Bucharest on Monday, Tuesday, Wednesday, Thursday, Friday, and Saturday.

  • How does KAYAK find such low prices on flights from Sofia to Bucharest?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sofia to Bucharest.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sofia to Bucharest?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bucharest from Sofia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sofia to Bucharest?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bucharest with an airline and back to Sofia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sofia to Bucharest?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bucharest from Sofia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Sofia to Bucharest Otopeni Intl Airport

  • Looking for a cheap flight from Bucharest to Sofia? 25% of our users found flights on this route for Bucharest or less round-trip.

Prefer to fly direct from Sofia to Bucharest?

Find which airlines fly direct from Sofia Airport to Bucharest Otopeni Intl Airport, which days they fly and book direct flights.

Direct departures

Sofia to Bucharest Otopeni Intl

Monday

Air France, Bulgaria Air, TAROM, +1 more

Air France, Bulgaria Air, +2 more

Tuesday

Air France, Bulgaria Air, TAROM

Air France, Bulgaria Air, +1 more

Wednesday

Air France, Bulgaria Air, TAROM

Air France, Bulgaria Air, +1 more

Thursday

Air France, Bulgaria Air, Dan Air, +1 more

Air France, Bulgaria Air, +2 more

Friday

Air France, Bulgaria Air, TAROM

Air France, Bulgaria Air, +1 more

Saturday

Bulgaria Air, TAROM

Bulgaria Air, TAROM

See more direct flights

Direct returns

Bucharest Otopeni Intl to Sofia

Monday

Air France, Bulgaria Air, TAROM

Air France, Bulgaria Air, +1 more

Tuesday

Air France, Bulgaria Air, TAROM

Air France, Bulgaria Air, +1 more

Wednesday

Air France, Bulgaria Air, TAROM, +1 more

Air France, Bulgaria Air, +2 more

Thursday

Air France, Bulgaria Air, TAROM

Air France, Bulgaria Air, +1 more

Friday

Air France, Bulgaria Air, TAROM, +1 more

Air France, Bulgaria Air, +2 more

Saturday

Air France, Bulgaria Air, TAROM

Air France, Bulgaria Air, +1 more

Sunday

Dan Air

Dan Air

See more direct flights
See more direct flights

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One-way flight deals

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Everything you need to know for your flight from Sofia to Bucharest

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