$272 Find Cheap Flights from Washington Dulles Airport to Southeast Europe - Compare and Save

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 8/18. 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

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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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Flight Deals

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$1,093
Tirana
Tirana1 stop$790
Belgrade
Belgrade1 stop$922
Sofia
Sofia2 stops$858
Split
Split1 stop$630
Dubrovnik
Dubrovnik1 stop$619
Zagreb
Zagreb1 stop$726
Thera
Thera1 stop$817
Sarajevo
Sarajevo2 stops$861
Thessaloniki
Thessaloniki1 stop$811
Skopje
Skopje1 stop$743
Heraklion
Heraklion1 stop$832
Pristina
Pristina1 stop$789
Ljubljana
Ljubljana1 stop$767
Mykonos
Mykonos1 stop$846
Podgorica
Podgorica1 stop$798
Chania
Chania2 stops$829
Cluj Napoca
Cluj Napoca1 stop$705
Corfu
Corfu2 stops$822
Athens
Athens1 stop$1,093
Tirana
Tirana1 stop$790
Belgrade
Belgrade1 stop$922
Sofia
Sofia2 stops$858
Split
Split1 stop$630
Dubrovnik
Dubrovnik1 stop$619
Zagreb
Zagreb1 stop$726
Thera
Thera1 stop$817
Sarajevo
Sarajevo2 stops$861
Thessaloniki
Thessaloniki1 stop$811
Skopje
Skopje1 stop$743
Heraklion
Heraklion1 stop$832
Pristina
Pristina1 stop$789
Ljubljana
Ljubljana1 stop$767
Mykonos
Mykonos1 stop$846
Podgorica
Podgorica1 stop$798
Chania
Chania2 stops$829
Cluj Napoca
Cluj Napoca1 stop$705
Corfu
Corfu2 stops$822

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

Wed, Jul 8 - Wed, Jul 22
Aer Lingus Logo
5:15 pm - 12:00 pm
IAD
-
DBV
12h 45m
1 stop
Aer Lingus Logo
12:50 pm - 7:30 pm
DBV
-
IAD
12h 40m
1 stop
$619Aer Lingus
Fri, Sep 11 - Sat, Sep 19
Scandinavian Airlines Logo
8:20 pm - 9:15 am
IAD
-
SPU
30h 55m
1 stop
Scandinavian Airlines Logo
9:00 pm - 5:00 pm
SPU
-
IAD
26h 00m
1 stop
$630Scandinavian Airlines
Sun, Sep 6 - Sat, Sep 19
Scandinavian Airlines Logo
8:20 pm - 11:10 am
IAD
-
SPU
32h 50m
1 stop
Scandinavian Airlines Logo
9:00 pm - 5:00 pm
SPU
-
IAD
26h 00m
1 stop
$631Scandinavian Airlines
Mon, Sep 28 - Wed, Oct 14
Turkish Airlines Logo
9:45 pm - 8:25 am
IAD
-
DBV
28h 40m
1 stop
Turkish Airlines Logo
9:15 am - 11:35 am
DBV
-
IAD
32h 20m
1 stop
$693Turkish Airlines
Wed, Oct 7 - Tue, Oct 13
Turkish Airlines Logo
9:45 pm - 7:55 pm
IAD
-
DBV
16h 10m
1 stop
Turkish Airlines Logo
9:10 am - 7:50 pm
DBV
-
IAD
16h 40m
1 stop
$713Turkish Airlines
Sat, Aug 8 - Tue, Aug 25
Lufthansa Logo
10:20 pm - 11:25 pm
IAD
-
TIA
19h 05m
1 stop
Lufthansa Logo
6:00 am - 7:25 pm
TIA
-
IAD
19h 25m
1 stop
$791Lufthansa
Mon, Jul 20 - Tue, Aug 25
Lufthansa Logo
10:20 pm - 11:25 pm
IAD
-
TIA
19h 05m
1 stop
Lufthansa Logo
6:00 am - 4:05 pm
TIA
-
IAD
16h 05m
2 stops
$797Lufthansa
Mon, Aug 31 - Tue, Oct 6
United Airlines Logo
5:30 pm - 12:10 pm
IAD
-
SOF
11h 40m
1 stop
United Airlines Logo
6:10 am - 7:00 pm
SOF
-
IAD
19h 50m
2 stops
$861United Airlines
Wed, Sep 16 - Wed, Oct 7
United Airlines Logo
8:18 am - 12:10 pm
IAD
-
SOF
20h 52m
2 stops
United Airlines Logo
6:20 am - 4:05 pm
SOF
-
IAD
16h 45m
1 stop
$862United Airlines
Wed, Oct 14 - Sun, Nov 1
Austrian Airlines Logo
4:02 pm - 12:45 pm
IAD
-
ATH
37h 43m
2 stops
Austrian Airlines Logo
1:25 pm - 2:10 pm
ATH
-
IAD
31h 45m
1 stop
$1,098Austrian 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 5 days was to Athens, at $1,126 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 5 days was $1,126.

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 $1,438 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 $1,438.

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 $564, 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 October, when tickets cost $373 (return) on average. On the other hand, the most expensive months are May and June, when the average cost of round-trip tickets is $1,288 and $1,241 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, Tuesday 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$272
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Washington Dulles Airport to Dubrovnik

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.
7.6
Austrian AirlinesOverall score based on 935 reviews
6.8Food
7.6Boarding
7.3Comfort
6.8Entertainment
8.1Crew
Airline reviews

The crew was attentive. The food was delicious. The flight was smooth.

10.0 ExcellentAnonymous, Jun 2026
VIE - FRA
Read more Austrian Airlines reviews

The crew was attentive. The food was delicious. The flight was smooth.

Absolutely the worst food I've ever had on any flight. Otherwise, the flight is OK - just your regular transatlantic economy. Condor should stop saving pennies on meals. They save a penny, lose a dollar.

This is truly the worst travel experience of my life. The UK ETA program had a technical failure, and I was stuck in limbo for 24 hours, unable to board my flight and unable to navigate anything in my itinerary. I had to rebook an entirely new flight and I’m now out doubled the money. Unconscionable.

OK, would prefer some meat for dinner, not just pasta although was tasty. There was only one dish, no choices

Flight delayed with no explanation. Boarding was confused (proceed to plane, go back to waiting area).

Boarding by bus - this is 2026! Luggage did not board the plane though we had over two hours between flights. After it was located it didn’t fly immediately but waited one or two flights until boarding to fly yo Belgrade.

Accommodate the passangers at the gates. They only allow groups 1-3 to sit near/at the gate. We had to wait 3 HRs an had to look for a seat far away from the gate. Other than that was like other Airports.

It was a great experience. The aircraft is a bit dated but other than that it was great.

Last few years I didn't not have great experience with United Airlines.

The airport gate in Lyon was an insult to human dignity…. Shame kn the French authorities

Entertainment system is okay, flight attendants were ok. Leg space very narrow, I couldn’t get what I wanted to eat, dinner nor breakfast.

Excellent experience with business class area. Staff was attentive and food was amazing. Only one bathroom for business class which was logistically difficult for the staff while preparing meals. Need to offer fluids with meals. I did not get enough water to drink. But overall I rate it 5 star.

On time, great food, good drink selection! Only down was alcohol-free lounge. Lufthansa had a much better offering!

Be honest of what you sell: This was sold as Business Class on all three legs, while the JetBlue plane didn't even have business class seats, and wanted $164 for extra legroom seats.

Seat assignments for family traveling with 2 children. Loud crowd during sleep time

It was crowded… the bathrooms dirty and smelly. The seats have been made even smaller.

delayed to take off from detroit by 3 hours lost baggage in istanbul and now in venice without baggage

Seats were very tight with poor legroom - and I am average height. During the 12 hour flight, tiny paper cups of drinks we're only offered during the super and breakfast services, with the crew nowhere to be seen in between. One of the bathrooms was out of order, leading to long lines waiting to use the remaining two available to the economy class passengers.

short flight but we still got a very nice lunch and the crew did an excellent job in taking care of us

For that price on Business class, I expected to have the pod seats. These were configured as 2/3/2 and my seat mate talked half the flight with a friend across the isle, loudly. Very uncouth.

Mediocre. Maybe due to Economy light. Staff was great. Space shrunk, not for me, and definitely not for Vikings. Food was decent. Assistance lagging. There was a possibility to upgrade to Premium economy, however my bid was immediately classified as low and not even considered (though well over minimum bid). Thus I was no bleeding dry.

Upon departing and landing, the man seating in front of me had his seat leaning back. Taking off nobody told him anything. Landing someone from the crew said something but the passenger ignored him and nobody followed up. Felt a bit unsecured. If this that is some of the basics are missed, what else was overlooked?

On time, reasonably comfortable for economy, decent food. All in all a very good experience.

Every flight got canceled or delayed. Customer service was awful.

They lost my luggage and can’t find it. My trip is ruined. Online tracking of lost luggage doesn’t work

No free Wi-Fi. I have SkyMiles but not a high status, having an account has been enough for Wi-Fi on other flights, but this one was going to charge me to use it. Also turbulence was really bad toward the end, but I didn't count this in my ratings since I know Delta cannot control the weather - it's 2026 and lack of WiFi alone is enough for a poor rating.

The stewardess was incredibly rude. The gave you only one drink with dinner.

Cancelled flight, wasn't refunded paid selected seats. Poor customer service. Called airline and they didn't realize the flight was cancelled until several hours after the email notice was sent.

The worst with the trip was the space in economy, my knees are still hurting. There was no way to control personal air by turning a knob above you, it was way to hot on both rides. During the night flight they allowed 2 people from across the aile which was narrow to sit and talk for 7 hours while also using tablets and the flashlight from their phones pointing into the row where I sat at times. They allowed people with way too large baggage to bring onboard. I paid way too much for the ticket ($1,364} for economy. Kayak misinformed me to get cancellation insurance that was only valid for a very short time (less than 12 hours) and was over one hundred dollars. Hotel booking was incorrect, I had the room booked myself at the hotel, only double or larger rooms available which I paid over 400 dollars for. I will never fly with SAS again unless there is no other alternative.

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

Like: departed and arrived on time. Unlike: Food options for purchase allways bad, 1 of 2 of the crew members not very friendly at all. Seats and leg room aweful. At this point I am thinking on switching to AA.

Our flight was canceled same day and we were never informed. Had to pay more and worse seating on another airline.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

WiFi didn’t exist , seats were super cramped, lights stayed on near my seat for a long time while others were dimmed, the food/trash/drink cart hit my shoulder at least a couple of times while moving, food options were down to just one option by the time it got to my row, the utensils were garbage (knife bent at a couple of places by the time I was done eating) the spoon was very flimsy plastic

Vegetarian selection could be better. Bread was too hard to chew.

Crew was friendly and competent. Food, wine, and entertainment were excellent except the raw tuna on the flight to Split. Recommend against serving that - at least as the only option. Many medical conditions do not allow people to eat raw fish.

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

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

We sat in our seats on the tarmac for almost 3 hours due to storms. They would not give us water or a snack. We were to depart at 7.30 pm and it was about 10.30 when we took off. No dinner until much after that. Beef type noodle dish was terrible with about a teaspoon of beef in it. The breakfast sweet waffle with egg and sausage inside was horrible. An English muffin sandwich would have been much better. Food was the worst in all of our years of traveling the world.

Our screen kept turning off ...3 times...had to get crew attention to turn it on again

They messed up my seat so I didn’t get the one I paid for

Put me on standby; flight was late; missed my connecting flight; disaster

Flight attendants were fine, seats a bit hard but I use a cushion for extra support. The only issue was it was a bit too cool and I needed to ask for and received and extra blanket. I survived!!!

Very few things and/or people are excellent. It was very good.

Extremely uncomfortable seats. Experience was like a Frontier Airlines flight. Would not fly it again.

Very, very tight legroom. They must’ve jammed in an additional few rows of seat seating. Denver to Munich was the least legroom I’ve ever had on any flight, let alone a multi hour international journey. I will not take that flight again.

In my first flight with Air Canada we sat in the plane for 4:00pm to 6:30pm. Finally we were asked to get off the plane and we were told the flight was cancelled after 7:00pm There was o clear explanation of what was the problem. I was booked without my permission on a Delta Flight at 7:30pm that was leaving at 8:00pm and I still had to go get my luggage(my final destination was Rome with one stop in Toronto. The luggage claim for Canada was closed so had to return to finally get it on the luggage belt.. Of course I missed the Delta flight and all the next day flights were booked. I also lost what I paid for my stay in Rome because I did nt cancel in time. A complete nightmare.

Good food, overall very comfy. The flight was full so obviously not optimal, but it is what it is.

Everything you need to know for your flight to Southeast Europe

Information on your arrival and departure airports