64€ Find Cheap Flights from Frankfurt am Main to Southeast Europe – Compare and Save

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Best Southeast Europe Flight Deals from Frankfurt am Main

Cheapest return prices found by our users on KAYAK in the last 5 days
Athens
Athensdirect163 €
Heraklion
Herakliondirect225 €
Thessaloniki
Thessalonikidirect161 €
Tirana
Tiranadirect79 €
Belgrade
Belgrade1 stop175 €
Corfu
Corfudirect171 €
Pristina
Pristinadirect175 €
Split
Splitdirect193 €
Chania
Chaniadirect177 €
Sofia
Sofiadirect148 €
Rhodes
Rhodes1 stop177 €
Varna
Varnadirect117 €
Zadar
Zadardirect95 €
Kos
Kos1 stop213 €
Zagreb
Zagreb1 stop160 €
Podgorica
Podgorica2 stops180 €
Skopje
Skopjedirect92 €
Sarajevo
Sarajevodirect190 €
Burgas
Burgas2 stops143 €
Athens
Athensdirect163 €
Heraklion
Herakliondirect225 €
Thessaloniki
Thessalonikidirect161 €
Tirana
Tiranadirect79 €
Belgrade
Belgrade1 stop175 €
Corfu
Corfudirect171 €
Pristina
Pristinadirect175 €
Split
Splitdirect193 €
Chania
Chaniadirect177 €
Sofia
Sofiadirect148 €
Rhodes
Rhodes1 stop177 €
Varna
Varnadirect117 €
Zadar
Zadardirect95 €
Kos
Kos1 stop213 €
Zagreb
Zagreb1 stop160 €
Podgorica
Podgorica2 stops180 €
Skopje
Skopjedirect92 €
Sarajevo
Sarajevodirect190 €
Burgas
Burgas2 stops143 €
Booking Insights

KAYAK's insights & trends for Frankfurt am Main to Southeast Europe flights

Get data-powered insights and trends into flights from Frankfurt am Main to Southeast Europe to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Frankfurt am Main to Southeast Europe flight route?

The cheapest ticket to Southeast Europe from Frankfurt am Main found in the last 5 days was to Sofia, at 32 € return. The most popular route is from Frankfurt am Main Airport (FRA) to Athens (ATH), and the cheapest return airline ticket found on this route in the last 5 days was 144 €.

What is the cheapest time of day to fly to Southeast Europe?

The cheapest time of day to fly to Southeast Europe is generally in the afternoon, when retur flights cost 244 € on average. Morning departures are around 8% cheaper than evening flights, on average. The most expensive time of day to fly to Southeast Europe is generally in the evening, which is peak travel time and where the average cost of a ticket is 324 €.

What is the cheapest month to fly from Frankfurt am Main to Southeast Europe?

The cheapest month for flights from Frankfurt am Main to Southeast Europe is November, when tickets cost 196 € (return) on average. On the other hand, the most expensive months are July and May, when the average cost of return tickets is 292 € and 281 € respectively.

What’s the cheapest day of the week to fly from Frankfurt am Main to Southeast Europe?

Your flight ticket price will generally be cheaper if you fly to Southeast Europe on a Thursday and more expensive on a Saturday. On your return trip to Frankfurt am Main, you should consider flying back on a Tuesday, and avoid Wednesdays for better deals.

How far in advance should I book a flight from Frankfurt am Main to Southeast Europe?

To get a below-average price on the flight from Frankfurt am Main to Southeast Europe, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know - Cheap tickets from Frankfurt am Main to Southeast Europe

Cheapest flight

64 €
Flight from Frankfurt Airport to Bucharest

Flights from Frankfurt am Main to Southeast Europe: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Frankfurt am Main to Southeast Europe 
ChristineFlew with Lufthansa-May 2026
Not many amenities in SJJ so prepare prior.
JodiFlew with Air Canada-May 2025
Make sure if you're flying into Frankfurt via another connection you give yourself more than an hour layover. Immigration is on one end of the airport and security is on the other. The lines were fast but walking from one end to the other takes a while

FAQs - booking Southeast Europe flights

  • How does KAYAK find such low prices on flights from Frankfurt am Main to Southeast Europe?

    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 Frankfurt am Main to Southeast Europe.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Frankfurt am Main to Southeast Europe?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Frankfurt am Main to Southeast Europe 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 Frankfurt am Main to Southeast Europe?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Frankfurt am Main to Southeast Europe with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Frankfurt am Main to Southeast Europe?

    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 from Frankfurt am Main to Southeast Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Frankfurt am Main to Southeast Europe

 
Need help choosing which airline to fly with from Frankfurt am Main to Southeast Europe? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8,2
Aegean AirlinesOverall score based on 904 reviews
8,7Crew
7,4Food
6,9Entertainment
7,8Boarding
7,9Comfort
Airline reviews

Highlights were the food and wonderful staff. Airplanes were exceptionally clean.

10,0 ExcellentAnonymous, Jun 2026
Read more Aegean Airlines reviews

Highlights were the food and wonderful staff. Airplanes were exceptionally clean.

The flight was full. The young man in the seat in front of me had reclined and I asked him to put the seat up just a bit because it was encroaching my space quite a lot. Turned out he couldn't because the mechanism was broken. The choice was all the way up or all the way down, no in-between.

There was no enterteinment onboard. Food was good, and service too.

For a quick trip to athens they did a great job plane was spacious, and we boarded quickly.

A thoroughly enjoyable experience in business class, which we “won” in the airlines lottery In exchange for a relatively small deposit. The breakfast served at the beginning of this three hour flight was absolutely phenomenal. I would be tempted to fly Aegean airlines on a transatlantic flight in light of this experience.

The flight was good. There was free WiFi which was fantastic. The crew was a bit rude and short tempered. The landing was super smooth

Agean Airlines are the best!!! Kind and pretty personnel willing to help you any time! Kind with the kids and smiley faces! And the only airlines to serve food and drink for free! Yes! This is GREEK HOSPITALITY!! Great job!!

Θα πρέπει να υπάρχει εστίαση στη γρήγορη και εύκολη επιβίβαση/αποβίβαση

aegean took off late, which made it impossible for us to make the next flight on air canada, we all ran to the terminal, the plane was still there but the air canada folks wouldn't let us board because they said the door was already closed. they told us we had to go all the way back to aegean desk to arrange another flight.

Very delayed. Plus lack of entertainment on board. Crew members were very nice

I’ve never heard of discover airlines but will definitely be on the lookout for future flights. Everything about the trip was perfect. The staff were exceedingly friendly and helpful. The only critique; there was a delay and gate change and this fact was NOT well published! My eTicket was NEVER updated with the new flight details. We ran the whole way from our connecting flight only to find that our flight was delayed. Very frustrating. Additionally, there was NO announcement regarding the root cause of the delay. The uncertainty about the cause of the delay contributes to the overall frustration. One other small matter onboard; one of the toilets was unavailable (or perhaps malfunctioning) and NO explanation was given nor was any workaround explained. It would have been less frustrating if they announced why the toilet was lock and explained the alternatives in detail. That way the foot traffic congestion could have been minimized.

Basically a low cost airline, with very small seats, mediocre food and staff not particularly nice. Not a pleasant flight

Plane was old and small. Crew was not very friendly and didn’t check in much or offer water more than 2 times over a 8 hour flight.

We were on a full-service fare as part of a long-haul trip so it was disappointing to be on such a no-frills flight (no meals/hot drinks/entertainment) especially for a 3.5hr flight, at the start of a long trip. The crew however we’re lovely & friendly.

Great movie selection. Seats as comfortable as is possible for economy.

The whole flight the service and how easy everything was to get to our destination. The only frustrating aspect was the fact that we could not check in early consequently on our connecting flight we were not sitting together.

Flight was delayed an hour and a half, bags took almost 40 minutes to come out. Flight staff is not welcoming. Lounge food selection is comical. For business class my knees were jammed into the seat in front of me. Airline needs a lot of work

Boarding on a heavy rain outside new airport with bridges.

Boarding on a heavy rain oitside new airport with bridges.

Boarding was annoying. Just at boarding they changed my bought and extra payed comfort seat for normal economy seat. And on my seat they placed someone else.

We payed for the seats and yet were bumped into others. One airbag under the seat was broken and hanging down, which made sitting down quite uncomfortable. Also tore up my stockings. Flight attendant didn't seem to care at all about that.

Let us know the airport doesn’t open until 5 am.

Flight was a code share of Lufthansa. Check-in, baggage drop, and flight was all with Lufthansa. Other than the flight being 30 min. delayed, it was pretty much a standard Lufthansa flight. They only offer a free water and chocolate; all other drinks and food are a la carte.

Business class is the worst business class I have ever seen. It’s worse than some American Airlines domestic coach class seats.

I bought premium economy tickets with a fully flexible fare, and made seats selection for me and my son: window and aisle. After checking in online, Lufthansa cancelled the seat assignment without informing me. As a result, my son and I were assigned mid-center row seats, in different rows. This ruined the trip.

That was the last time I booked Kayak. The connecting flight got canceled and the trouble shooting terrible. Next times, I will book the airlines directly. Good bye

I want to highlight the crew members and their excellent work and professionalism. They work hard to make a long trip the most comfortable as possible, the food and drinks they offer are pretty good. And they are always asking if you need something else. I have had experiences with other airlines where you have to basically beg for a bottle of water. This is not the case. Highly recommended!!!

Way too crampled. Charge more and put in less seats.

I was first assigned a seat that could not recline fully and was at the back of the craft. I was not able to select another seat during check-in even when opting to pay for selecting a different seat. I had to contact the airline and spent 25min with a chatbot and was then transferred to an agent who was very helpful and could change my seat (free of charge). The entire process took me one hour. If I happened to not have that hour available this would have been a problem. And that was only to check in. The next problem is that the airport lounge I had access to is located landside. How strange. So it means that you need to allow time for security check and passport control and boarding time when leaving the lounge, which makes it almost pointless having lounge access unless you have a very long layover or arrive 5 hours before the flight. Inflight service was okay. But not up to par with the likes of QA, SQ or CX, even though the price is the same or even more. It was much better than the domestic flight where Lufthansa is actually a low-cost airline with legacy airline prices.

One of the best airliner in the world But airport was very poor

Very bad 3 times change the gate and too much delay...

the blanket was great and pillow helped. really need a toothpick packed with meals

This was the worst flight of my life. Economy seat directly behind a premium economy seat with extra recline meant I have about 6 inches between my face and their chair. My seat would not recline at all. I couldn't even use my laptop on the tray table because I had so little room. I was in a casket basically for 10 hours. Completely unacceptable.

There was no entertainment or food service (short flight). The flight was delayed more than an hour.

Frankfurt to San Francisco The Site would not let me Upgrade luggage ( paid extra at the airport Had to pay for seats but did not receive those seats Had to pay extra to check in at counter (since I could not upgrade on the app) $25 a person. Unfriendly staff- bordering on rude Check in in San Francisco (to Frankfurt) was smooth, courteous and no extra charges for seats or check in

It was a short flight, maybe an hour long. Everything was handled great.

Missed this flight. $5000 to rebook next day. Horribly rude staff in Frankfurt. Everyone we encountered was either not helpful or outright mean.

Condor's computers do not work. They do not leave enough time to catch a connecting flight. Condor had to book passengers on a different airline to make their destination. They lost my niece and nephew's luggage. The bathroom had pee all over it before the flight took off.

Awful!! We got stuck in the passport line for two hours. Condor acknowledges that the lines are really long but says it is not their problem and would only rebook us in two days. We are stuck in Frankfurt for two days and it cost us $500. Condor stated that they gave us a 1.5 hour layover which was more than enough time and in the next sentence said, yes we know the lines are a problem.

I used Kayak.com to buy plane tickets, which sent me to Underpricer. Immediately upon buying the tickets I started getting phone calls telling me that my "tickets were not guaranteed" unless I paid more money. I told them that if they've sold me on just the idea of a ticket, and not an actual ticket, then refund my money immediately. We argued, but they eventually said they would do that. They didn't, I refused the charge on my CC, the CC company eventually charged me anyway, and Underpricer still didn't cancel that ticket because I kept getting alerts to get on that flight. In complaining to Underpricer, they insist that it's my fault and that the most they can do is refund the fees. This company is using deceptive practices and harassing people, and the company needs to be banned from Kayak and from doing business in the US.

Premium economy meant only extended legroom and when the passenger in front of me leaned back, I lost the little space I paid for. Food was not great. Movie selection is okay. Feels somewhere between a mainstream and a budget airline.

Wish the plane actually landed at a gate instead of on the tarmac and have the passengers board very slow buses.

The jet is quiet but the food is uneatable and the new seats are horrible .One cannot find comfort on them. When do airlines learn that there is a better service for your clients. Go to a flying wing design save fuel offer a human seat where your arm does not interfere with your neighbor . Provide food that tastes good and offer free drinks

Horrible. Another delayed flight. So cramped! Poor food. So many unnecessary announcements.

More options for your flight to Southeast Europe

Complete your trip to Southeast Europe with a hotel stay or car hire