$211 Find Cheap Flights from Boston to Southeast Europe

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Southeast Europe departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Europe

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Southeast Europe.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Southeast Europe.
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Flight Deals

Cheap Flights from Boston to Southeast Europe

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Athens
Athens2 stops$566
Tirana
Tirana1 stop$477
Belgrade
Belgrade1 stop$367
Zagreb
Zagreb1 stop$364
Split
Split1 stop$370
Sofia
Sofia1 stop$351
Dubrovnik
Dubrovnik1 stop$427
Thera
Thera1 stop$730
Sarajevo
Sarajevo2 stops$412
Thessaloniki
Thessaloniki2 stops$705
Heraklion
Heraklion1 stop$641
Skopje
Skopje2 stops$393
Ljubljana
Ljubljana1 stop$504
Mykonos
Mykonos1 stop$770
Pristina
Pristina1 stop$351
Podgorica
Podgorica2 stops$400
Chania
Chania3 stops$607
Cluj Napoca
Cluj Napoca1 stop$352
Corfu
Corfu2 stops$559
Athens
Athens2 stops$566
Tirana
Tirana1 stop$477
Belgrade
Belgrade1 stop$367
Zagreb
Zagreb1 stop$364
Split
Split1 stop$370
Sofia
Sofia1 stop$351
Dubrovnik
Dubrovnik1 stop$427
Thera
Thera1 stop$730
Sarajevo
Sarajevo2 stops$412
Thessaloniki
Thessaloniki2 stops$705
Heraklion
Heraklion1 stop$641
Skopje
Skopje2 stops$393
Ljubljana
Ljubljana1 stop$504
Mykonos
Mykonos1 stop$770
Pristina
Pristina1 stop$351
Podgorica
Podgorica2 stops$400
Chania
Chania3 stops$607
Cluj Napoca
Cluj Napoca1 stop$352
Corfu
Corfu2 stops$559

Book Cheap Boston to Southeast Europe Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Southeast Europe 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Southeast Europe

Wed, Nov 5 - Wed, Nov 19
Multiple Airlines Logo
9:50 pm - 3:15 pmBOS-SOF
10h 25m1 stop
Multiple Airlines Logo
7:55 am - 5:15 pmSOF-BOS
16h 20m2 stops
$351Multiple Airlines
Find Deal
Sun, Nov 23 - Mon, Dec 1
Multiple Airlines Logo
8:40 pm - 6:35 pmBOS-OTP
14h 55m1 stop
Multiple Airlines Logo
7:10 pm - 2:05 pmOTP-BOS
25h 55m1 stop
$353Multiple Airlines
Find Deal
Sun, Nov 23 - Mon, Dec 1
Multiple Airlines Logo
10:10 pm - 3:50 pmBOS-OTP
10h 40m1 stop
Multiple Airlines Logo
7:10 pm - 5:01 pmOTP-BOS
28h 51m2 stops
$354Multiple Airlines
Find Deal
Tue, Nov 4 - Mon, Nov 17
British Airways Logo
9:35 pm - 8:10 pmBOS-SOF
15h 35m1 stop
British Airways Logo
5:25 pm - 2:20 pmSOF-BOS
27h 55m1 stop
$382British Airways
Find Deal
Tue, Dec 2 - Tue, Dec 9
Lufthansa Logo
8:40 pm - 12:50 pmBOS-ZAG
10h 10m1 stop
Lufthansa Logo
6:15 am - 1:25 pmZAG-BOS
13h 10m1 stop
$387Lufthansa
Find Deal
Wed, Oct 29 - Tue, Nov 4
Lufthansa Logo
9:40 pm - 3:55 pmBOS-ZAG
13h 15m1 stop
Lufthansa Logo
2:35 pm - 6:35 pmZAG-BOS
34h 00m2 stops
$402Lufthansa
Find Deal
Thu, Nov 6 - Mon, Nov 17
British Airways Logo
9:35 pm - 11:15 amBOS-SOF
30h 40m1 stop
British Airways Logo
5:25 pm - 2:20 pmSOF-BOS
27h 55m1 stop
$423British Airways
Find Deal
Wed, Dec 3 - Tue, Dec 9
Delta Logo
8:50 pm - 11:00 pmBOS-ZAG
20h 10m1 stop
Delta Logo
6:30 am - 1:20 pmZAG-BOS
12h 50m1 stop
$446Delta
Find Deal
Wed, Jan 14 - Wed, Jan 28
Turkish Airlines Logo
8:00 pm - 9:05 pmBOS-SJJ
19h 05m1 stop
Turkish Airlines Logo
3:30 pm - 6:05 pmSJJ-BOS
32h 35m1 stop
$463Turkish Airlines
Find Deal
Tue, Nov 11 - Fri, Nov 21
Turkish Airlines Logo
8:00 pm - 6:00 amBOS-TIA
28h 00m1 stop
Turkish Airlines Logo
6:20 pm - 6:05 pmTIA-BOS
29h 45m1 stop
$488Turkish Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Boston to Southeast Europe flights

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

What is the cheapest Boston to Southeast Europe flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Southeast Europe from Boston found in the last 72 hours was to Athens, at $893 round-trip. The most popular route is from Boston (BOS) to Athens (ATH), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $893.

Can I save money by flying with a layover from Boston to Southeast Europe?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $404, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Boston to Southeast Europe?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Southeast Europe, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Southeast Europe is March, when tickets cost $698 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $1,208 and $1,178 respectively.

What’s the cheapest day of the week to fly from Boston to Southeast Europe?

The average price of all round-trip flights from Boston to Southeast Europe clicked on KAYAK for each day over the last 12 months.

When flying from Boston to Southeast Europe, you should consider leaving on a Monday and avoid Fridays if you are looking for the best rates. For your return to Boston, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

How far in advance should I book a flight from Boston to Southeast Europe?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Southeast Europe, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Southeast Europe, you should book around 2 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$211
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Boston to Tirana

FAQs - booking Southeast Europe flights

  • How does KAYAK find such low prices on flights from Boston 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 Boston to Southeast Europe.

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

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

  • What is the Hacker Fare option on flights from Boston to Southeast Europe?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Boston 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 Boston 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 Boston to Southeast Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • 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 morning, when round-trip flights cost $928 on average. Morning departures are around 30% cheaper than evening flights, on average. The most expensive time of day to fly to Southeast Europe is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,289.

Reviews of the top 5 airlines serving from Boston to Southeast Europe

 
See real verified KAYAK customer reviews for airlines flying from Boston to Southeast Europe. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston 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.
7.9
DeltaOverall score based on 7961 reviews
7.3Food
8.5Crew
8.2Boarding
7.9Comfort
7.9Entertainment
Airline reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

8.0 ExcellentAnonymous, Sep 2025GFK - MSP
Read more Delta reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Quick check in. Everything went smooth. I don't know what can be done about airline food.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Food used to be better and comfort was not attainable after 5 hours everything starts hurting.

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

At the boarding gate, passengers were offered the option of checking in their carry-on luggage, as the plane was full. However, they failed to specify that they would not be dropping it off at the exit. Instead, everyone had to wait over 30 minutes at the airport carousel, and to everyone's surprise, not even the carry-on luggage, but the checked luggage, was the first to arrive. An hour later, we finally collected our bags. Lesson learned: I will never check my carry-on luggage with Swiss Air / Helvetic Airways again.

Not good. We returned on united airlines and the food was horrible.

The return was painful because of the flight that was canceled. Nobody was able to help us out. It took hours and a lot of walking on two different airports to get a new flight

I can’t even the whole trip was a catastrophe

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

The seats were so close together, when the man in front of me put his seat back, the screen in front of me was 9 inches from my face. There is no way to lean forward if I needed to pick something up. It was pretty uncomfortable for a ten hour flight. I was very surprised.

The food was good. Most the staff was pleasant. The flight would be drastically improved with WiFi on a long international flight.

When I needed to get my bag off of the plane so that I could take a train because the connection was 4 hours later, they took 2 hours to take my bag off making me take the train and miss my flight simultaneously. The seat size on the plane is too small for an average aged woman let alone a middle-aged man. It's unacceptable and I will not fly Boeing again.

Rude staff. I would avoid using the word racist but definitely partially or discriminatory. My 72 yrs old mother who is also disabled was traveling on this flight. She was the second passenger boarded to the plane. The First elderly couple ahead of my mother were allowed to use the airplane bathroom but my mother was denied entry stating it was for safety reasons. My mother objected the the couple in front of her were allowed but hostess still stated that due to the flight safety reasons she can’t use it. Even my mother explained that he is using blood pressure medication that’s why she have to use the restroom frequently but the crew continued arguing her. At one point the Mae attendent even suggested that if that’s the case my mother can urinate in her seat. The level of disrespect against an elderly lady is beyond my comprehension. This matter will be taken to the social media to shame the employees involved.

my experience was great with Turkish airlines . the problem i encountered was with kayak booking. When I booked . it showed that im allowed a bag . and when I got to the airport, i had to pay $165 for one bag.

Not up to Business Class standards. Two of the three toilets were out of order. The hostesses were aware and didn’t show any responsible act to do something. Food quality was not what we expect from Turkish hospitality. Overall we were not impressed and disappointed.

During mid flight, try to get a flight attendant to help I couldn’t find one Otherwise, everything was perfect

I was not given basinett seat.The connecting flight was missed due to airline fault i was not accomodated for hotel.Drinks were normt served frewuently.Never travelling again on tirkish airlines.I always travel wiyh family by turkish airline but no more.zero stars

The crew were very hospitable and pleasant. The food was pretty good. Unfortunately, there was a flight delay of more than 2 hours. We're not sure why but it appeared to be outside the control of Turkish Airlines.

Bough tickets with luggage, but made me pay at Airport as well

The economy seat was so uncomfortable, had not enough leg room for 13 hours flight, front seat basket was broken and couldn’t hold anything, food quality was horrible( we got food poisoned ) we charged for logged which used to be free. We paid too much for this flight and very disappointed. Turkish air line better to make satisfy and respect people instead of find different way to scam people.

This is really the rating of two flights. JFK to IST then IST to NQZ. New York to Istanbul was good. Good crew and all positives. The flight to Astana was so bad that brought it all down. Crew was nonexistent above the minimum, seats were cramped, and it was hot on the plane. Turkish Airlines seems to be slipping down to US based carriers level.

The 2 agents on the check in counter were super nice , helpful and very polite. Boarding was like a 1 2 3, I would recommend Turkish airlines for your next trip.

I liked everything BUT the temperature. It was freezing and now I am sick.

I liked Quiet people around me. Crew could have helped people with overhead luggage so they aren't moving other peoples bags around and causing problems for people that had there bags there first

The flight and crew were good. The customer experience on the ground could have been better. We had to reschedule our flight because of a delay on the previous flight. The attendants working the desk in Washington DC were not helpful. They told us to scan a QR code and that would get us rebooked. Why couldn't two people standing at their computers do this? We had to chat with someone to get everything figured out. It was extremely confusing.

The plane was delayed by two hours in Chicago which led to us missing the next flight. Lufthansa rebooked the flight and booked us a hotel for the night in Frankfurt. The level of customer service and getting us taken care of was superb. The flight crew and the service on the ground was superb.

It was a short flight, everything was good with it.

Flight was delayed over one hour and I had to pay to select my seat, even though my booking supposedly had free selection (I paid extra for this at time of booking)

Stop charging for alcohol overseas flights and start taking cash again not everyone wants to pay with card if the person is bigger give him seat on the outside seats not the middle in between the people is common sense and mainly if you fly for Lufthansa provides the sam service and experience...

good entertainment package but rather small seats for business class

The male attendant has zero personality. It seemed like he was over worked or hated his job, not once did he smile or made any contact with the people on the plane. Strictly business and call it a day!

Booked Economy but it translated to economy light for Lufthansa so now we are stuck paying an extra $75 per person both ways for our checked bags. If I had known that, I would have never booked these tickets because it came out to be more than other options. The booking in the kayak side clearly says Economy and has a link to the inormation for Lufthansa which states Economy included a checked bag. Super annoyed about that.

The seating has become ridiculous… like a contest to see how narrow and short they can be made- forcing anyone over 5’1 to pay more to not be twisting oneself into a pretzel. Really insane- would have thought BA was better than this. Frankly- it cancels out a lot of the positive aspects.

flight was delayed from BWI to London - missed my connecting flight & then connecting flight (also British Air) was delayed - food is awful, TV & movie selection is great

Three major things that led to my low rating, 1. Internet wasn't available for the whole time, and 2. TV became available way into flight, after numerous system reboots, and 3. Food is not good at all.

Super tight economy class. My knees were hitting the back of seat in front of me (I'm only 5'6"). My small backpack (sized according to their required dimensions) would not fit under the seat in front of me because there is a box (is that the life jacket?) in the way. Over all, extremely uncomfortable. I forgive the tasteless food, but the tight seating was torture

Didn’t fly with them as someone had cancelled my flight

Some how my flight was canceled, neither BA or Justfly.com accepted responsibility. I only found out about this the day before when I tried to check in. I had to book another flight which due to the time ( day before) cost me $300 more. I was still receiving notifications about the flight even when I was on another flight from you. So no my flight to London was not good.

Online check-in 24 hours in advance something seems not so easy to check in to pick seats and to print a boarding pass

I like the crew, very welcoming. Food can be better. The seat arms don’t go up so. I could use the empty seat next to mine to relax better. 3hrs delay 😠

Boarding was efficient and quick, crew was very attentive, seats were comfortable.

Everything was very good! I personally struggled with the heat in the cabin for the first 2 hours

Everything you need to know for your flight to Southeast Europe

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