$253 Find Cheap Flights from Washington Dulles Airport 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 Dulles Intl to Southeast Europe departing on 4/25. 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, 0 bags

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 Washington, D.C. to Southeast Europe.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Southeast Europe.
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Cheap Flights from Dulles Intl to Southeast Europe

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Athens
Athens1 stop$575
Tirana
Tirana1 stop$511
Belgrade
Belgrade2 stops$613
Sofia
Sofia1 stop$538
Split
Split2 stops$434
Dubrovnik
Dubrovnik1 stop$539
Zagreb
Zagreb1 stop$563
Thera
Thera2 stops$824
Sarajevo
Sarajevo1 stop$533
Thessaloniki
Thessaloniki1 stop$699
Skopje
Skopje1 stop$539
Heraklion
Heraklion3 stops$870
Pristina
Pristina1 stop$540
Mykonos
Mykonos2 stops$1,001
Ljubljana
Ljubljana1 stop$620
Podgorica
Podgorica1 stop$776
Chania
Chania1 stop$520
Cluj Napoca
Cluj Napoca1 stop$527
Corfu
Corfu2 stops$921
Athens
Athens1 stop$575
Tirana
Tirana1 stop$511
Belgrade
Belgrade2 stops$613
Sofia
Sofia1 stop$538
Split
Split2 stops$434
Dubrovnik
Dubrovnik1 stop$539
Zagreb
Zagreb1 stop$563
Thera
Thera2 stops$824
Sarajevo
Sarajevo1 stop$533
Thessaloniki
Thessaloniki1 stop$699
Skopje
Skopje1 stop$539
Heraklion
Heraklion3 stops$870
Pristina
Pristina1 stop$540
Mykonos
Mykonos2 stops$1,001
Ljubljana
Ljubljana1 stop$620
Podgorica
Podgorica1 stop$776
Chania
Chania1 stop$520
Cluj Napoca
Cluj Napoca1 stop$527
Corfu
Corfu2 stops$921

Book Cheap Dulles Intl 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 Dulles Intl 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 Dulles Intl to Southeast Europe

Thu, Aug 20 - Tue, Aug 25
Scandinavian Airlines Logo
8:20 pm - 7:55 pm
IAD
-
SPU
41h 35m
2 stops
Scandinavian Airlines Logo
2:05 pm - 5:00 pm
SPU
-
IAD
56h 55m
2 stops
$434Scandinavian Airlines
Thu, Aug 20 - Tue, Aug 25
Scandinavian Airlines Logo
8:20 pm - 6:45 pm
IAD
-
SPU
16h 25m
1 stop
Scandinavian Airlines Logo
2:05 pm - 5:00 pm
SPU
-
IAD
56h 55m
2 stops
$468Scandinavian Airlines
Wed, Aug 19 - Tue, Aug 25
Scandinavian Airlines Logo
8:20 pm - 6:30 pm
IAD
-
SPU
40h 10m
2 stops
Scandinavian Airlines Logo
2:05 pm - 5:00 pm
SPU
-
IAD
32h 55m
2 stops
$508Scandinavian Airlines
Sun, Apr 5 - Wed, Apr 15
Turkish Airlines Logo
9:45 pm - 7:00 pm
IAD
-
TIA
15h 15m
1 stop
Turkish Airlines Logo
9:35 am - 7:50 pm
TIA
-
IAD
16h 15m
1 stop
$511Turkish Airlines
Tue, Mar 31 - Tue, Apr 14
Turkish Airlines Logo
1:20 pm - 8:45 am
IAD
-
TIA
13h 25m
1 stop
Turkish Airlines Logo
7:50 pm - 11:35 am
TIA
-
IAD
21h 45m
1 stop
$513Turkish Airlines
Tue, May 5 - Tue, May 19
Turkish Airlines Logo
1:20 pm - 8:45 am
IAD
-
TIA
13h 25m
1 stop
Turkish Airlines Logo
7:50 pm - 11:35 am
TIA
-
IAD
21h 45m
1 stop
$516Turkish Airlines
Sun, Apr 5 - Wed, Apr 15
Turkish Airlines Logo
9:45 pm - 7:00 pm
IAD
-
TIA
15h 15m
1 stop
Turkish Airlines Logo
9:35 am - 7:50 pm
TIA
-
IAD
16h 15m
1 stop
$519Turkish Airlines
Tue, Aug 4 - Mon, Aug 24
British Airways Logo
10:25 pm - 8:30 pm
IAD
-
SOF
15h 05m
1 stop
British Airways Logo
8:10 pm - 7:40 pm
SOF
-
IAD
30h 30m
1 stop
$605British Airways
Mon, Apr 27 - Tue, Aug 25
Multiple Airlines Logo
12:45 pm - 11:50 am
IAD
-
BEG
17h 05m
2 stops
Multiple Airlines Logo
5:05 pm - 5:00 pm
BEG
-
IAD
29h 55m
2 stops
$613Multiple Airlines
Mon, Apr 13 - Tue, May 19
Multiple Airlines Logo
8:20 pm - 11:00 pm
IAD
-
BEG
20h 40m
2 stops
Multiple Airlines Logo
6:30 am - 12:23 pm
BEG
-
IAD
35h 53m
2 stops
$624Multiple Airlines
Booking Insights

KAYAK's insights & trends for Dulles Intl to Southeast Europe flights

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

What is the cheapest Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport found in the last 72 hours was to Athens, at $1,072 round-trip. The most popular route is from Washington, D.C. Dulles Intl Airport (IAD) to Athens (ATH), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $1,072.

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

The average price for all round-trip flights from Washington, D.C. Dulles Intl Airport to Southeast Europe depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Southeast Europe is generally in the evening, when round-trip flights cost $1,402 on average. Morning departures are around 100% 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 $1,402.

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport 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 $484, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Southeast Europe?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport to Southeast Europe is February, when tickets cost $581 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $1,306 and $1,217 respectively.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Southeast Europe?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Southeast Europe clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Washington Dulles Airport to Southeast Europe, look for departures on Mondays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Southeast Europe, Thursday is the cheapest day to fly and Sunday is the most expensive.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport to Southeast Europe, you should book around 3 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$253
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Washington Dulles Airport to Tirana

FAQs - booking Southeast Europe flights

  • How does KAYAK find such low prices on flights from Washington Dulles Airport 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 Washington Dulles Airport to Southeast Europe.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington Dulles Airport 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 Washington Dulles Airport 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 Washington Dulles Airport 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 Washington Dulles Airport 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 Washington Dulles Airport 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 serving from Dulles Intl to Southeast Europe

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. 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 Dulles Intl 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.
7.4
United AirlinesOverall score based on 9418 reviews
7.1Entertainment
7.3Comfort
8.1Crew
6.6Food
7.7Boarding
Airline reviews

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

4.0 OkayOlga, Mar 2026
IAD - TYS
Read more United Airlines reviews

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Ineffective communication with United resulted in lost baggage. Their Baggage Tracing counter at MUC was shut down from 11:00-14:15 on my arrival. Undertrained, underinformed staff had me Running all over MUC to find someone to help me to no avail. Staff was rude, unhelpful, and unable to effectively use the systems they did have operational. They refused to contact United in any way or provide any accommodation or other resources while I waited for my luggage. This has destroyed my downstream itinerary. If they had even the slightest visibility I may have been able to reschedule/plan, but again, their staff provided nothing, and did nothing more than their website, which doesn’t even work on a standard phone browser. Miserable failure at all levels that weren’t associated with the operation of the aircraft.

Sat next to a one year old. She crawled all over the place and made me laugh.

The Crew and the food was the worst I ever had in Business Class. First they told us there were no space for carry on. It was plenty of space over our 2 row seats, we had to ask to let us travel with it which was accepted. They were aware that we had to run for the connection due to the previous flight delay. Have us one hour waiting for more customers and not even offer a glass of water. Then started the service and they started to serve other passengers drinks in business and did not offer any drinks until they serve our pre ordered meal and I ask for something to drink. I had to wait until they finished to serve all passengers until Inget something. The crew was the worts I ever had for Business Class in my life.

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

7 hours delayed due to operational issues on United’s end. Basically laziness.

the cabin was kept too hot. couldn't sleep as a result

It was an amazing experience. Flight crew's service, hospitality, and the food were phenomenal. I don't think I'd want to try any other airline company after this. I would definitely recommend to friends and family. Thank you Turkish Airlines !

Business Class pods are horrible. If you're petite, you might be able to sleep on the uncomfortable seat and bed. Crew and food are fantastic.

I have travelled many times on Turkish, but they always board at least 30-40 minutes past the stated time. If informed properly, passengers can choose to spend more time in the .lounge instead of standing around by the gate waiting to board. The new lounge at DFW was a big disappointment. The aircraft itself was a shock. In the past I have flown this sector with regular business class seating configuration of 1-2-1, The 2-3-2 seating is very disappointing after paying such high prices for tickets. The DFW to Istanbul segment was slightly better, but the Istanbul to Delhi segment was no better than premium economy. I will try to travel more on airlines which give business class passengers more value for their money.

Good overall. Seat spacing a bit tight between IST and ISB.

Excellent staff despite some trying passenger situations. Very impressed with their good attitudes and kindness.

Crew were unfriendly, touch screen for movies didn't work very well, seats were tight and uncomfortable

After arriving in Istanbul, the transit information on the electronic board showed a tight departure time, and the gate changed in the middle, making it difficult to make it on time.

Typically good service onboard but baggage delay in airport was significant

My, Syed Zawar Hussein Shirazi frequently flyer membership number was not included on my boarding pass from O’Hare to Istanbul despite my reminder to the attendant at check in. Further she forgot to give me my boarding pass form Istanbul to Lahore and she needs to improve her customer service, please 🙏

Crew members were excellent. The seat wasn’t the best as well as a food options.

5 of my 7 pieces of luggage are missing and they cant call to find out where it is. I have to fill out a form and wait for them to mail it to me in several days (if they find it). That does not work for my travel itinerary. I need my full ticket cost refunded please.

Fantastic. The only thing - out of my six luggage one was lost in Copenhagen, however it was delivered Home 3 Days later so all great..

The crew was friendly, the flight was pleasant. Thank you for your service!

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Flight was completely full January 9th? I problem i had the stewardess was bumping into me constantly walking by? very annoying.. on Austrian air I dint have this issue at all...

Amazing! Everyone was so nice and the food was so good!!

Terrible customer service. The flight attendants were rude. We experienced significant turbulence for a large portion of the flight and there was very little check in from the flight deck. The space was extremely limited to the point where it felt like torture. Never again

I was surprised how good an American airline can be - I was really impressed.

Excellent service throughout. Airport process is quick and easy. Very courteous staff. Great service in the plane! Just outstanding punctuality and service overall!!

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Excellent service; they helped me reschedule so I can fly in an earlier flight

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Worth every penny to upgrade to BC. Treated and felt more like First Class

I paid for a very expensive Business Class seat to and from Cairo Egypt from Charleston SC. There was partnership from states to London using American Airlines. That leg was amazing. The British Airlines leg was a joke. They used the standard no leg room 3 by 3 seats. A tray was put on the middle seat. The trip was 5 hours, from London to Cairo, thus my BC purchase. There was no screen proving tv/movie options, only a small device plug. The fold down tray and the bag of peanuts were typical of normal short run flying. The one toilet was located in the galley. We all got to know each other well. This was my first and last trip with British Airlines. I now understand why they would NEVER give me a seat chart so that I could make a selection.prior to departure. It honestly would not have made a difference, there were less than 50% of occupied seats. Apparently everyone got the memo but me. I have never felt so cheated as with that trip, got to so another going back to London, yeah. I will be sending a letter to customer service and asking for a refund. I will be photos comparing the two BC legs. OH, one more thing. The FC ticket holders got bulkhead and exit row seats. I know they had to be thrilled

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

Our Jackson, Mississippi to Dallas Fort Worth flight was delayed on 1/19/26.. This was changed to Jackson to Charlotte in the last minute because of this delay. This started some kind of disconnect between American Airlines and British Airways bookings. We could not go past the passport control in London Heathrow. I had to go to the counter and waited for more than 30 minutes to get a new boarding pass. Problems did not end there. Somehow our entire return flight was canceled by someone. I had to make several phone calls over several days to fix the problem – this was not easy from India. Looks like there was some kind of disconnect between two airlines or some agent did not do it right. I’m anxious to know what went wrong.

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Everything you need to know for your flight to Southeast Europe

Information on your arrival and departure airports