$412 Find Cheap Flights from Southeast Europe to Washington, D.C. - Compare and Save

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Flight Deals

Cheap Flights from Southeast Europe to Washington, D.C.

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Southeast Europe to Washington, D.C.

Thu, Oct 1 - Thu, Oct 15
Multiple Airlines Logo
12:35 pm - 5:00 pmTIA  Tirana Rinas-IAD Washington, D.C. Dulles Intl
34h 25m3 stops Istanbul Sabiha Gokcen Stockholm Arlanda Kastrup Copenhagen
Multiple Airlines Logo
8:20 pm - 12:05 amIAD  Washington, D.C. Dulles Intl-TIA Tirana Rinas
21h 45m2 stops Kastrup Copenhagen Stockholm Arlanda
$580Multiple Airlines
Tue, Sep 22 - Thu, Oct 15
ITA Airways Logo
5:40 am - 2:30 pmTIA  Tirana Rinas-IAD Washington, D.C. Dulles Intl
14h 50m1 stop Rome Fiumicino
ITA Airways Logo
4:30 pm - 10:40 amIAD  Washington, D.C. Dulles Intl-TIA Tirana Rinas
12h 10m1 stop Rome Fiumicino
$609ITA Airways
Mon, Sep 21 - Thu, Oct 15
ITA Airways Logo
5:40 am - 2:30 pmTIA  Tirana Rinas-IAD Washington, D.C. Dulles Intl
14h 50m1 stop Rome Fiumicino
ITA Airways Logo
4:30 pm - 10:40 amIAD  Washington, D.C. Dulles Intl-TIA Tirana Rinas
12h 10m1 stop Rome Fiumicino
$610ITA Airways
Wed, Sep 30 - Wed, Oct 7
Lufthansa Logo
1:50 pm - 7:25 pmCLJ  Cluj Napoca-IAD Washington, D.C. Dulles Intl
12h 35m1 stop Munich Franz Josef Strauss
Lufthansa Logo
10:20 pm - 12:30 amIAD  Washington, D.C. Dulles Intl-CLJ Cluj Napoca
19h 10m1 stop Munich Franz Josef Strauss
$634Lufthansa
Sat, Sep 5 - Sat, Sep 19
SWISS Logo
4:10 pm - 4:45 pmOTP  Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl
31h 35m1 stop Zurich
SWISS Logo
8:20 pm - 1:10 amIAD  Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl
21h 50m1 stop Zurich
$637SWISS
Wed, Nov 4 - Sat, Dec 5
Multiple Airlines Logo
6:00 am - 3:55 pmOTP  Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl
16h 55m1 stop Frankfurt am Main
Multiple Airlines Logo
8:10 pm - 3:50 pmIAD  Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl
12h 40m1 stop Zurich
$638Multiple Airlines
Wed, Sep 16 - Mon, Oct 12
SWISS Logo
6:20 am - 4:45 pmOTP  Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl
17h 25m1 stop Zurich
SWISS Logo
8:20 pm - 3:20 pmIAD  Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl
12h 00m1 stop Zurich
$644SWISS
Wed, Sep 30 - Wed, Oct 7
Lufthansa Logo
6:00 am - 4:05 pmCLJ  Cluj Napoca-IAD Washington, D.C. Dulles Intl
17h 05m2 stops Munich Franz Josef Strauss Frankfurt am Main
Lufthansa Logo
5:35 pm - 1:10 pmIAD  Washington, D.C. Dulles Intl-CLJ Cluj Napoca
12h 35m1 stop Munich Franz Josef Strauss
$647Lufthansa
Thu, Sep 10 - Mon, Sep 21
KLM Logo
7:05 am - 3:35 pmOTP  Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl
15h 30m1 stop Amsterdam Schiphol
KLM Logo
6:10 pm - 5:20 pmIAD  Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl
16h 10m1 stop Amsterdam Schiphol
$658KLM
Fri, Sep 11 - Mon, Sep 21
KLM Logo
8:35 am - 3:35 pmOTP  Bucharest Otopeni Intl-IAD Washington, D.C. Dulles Intl
14h 00m1 stop Amsterdam Schiphol
KLM Logo
6:10 pm - 3:25 pmIAD  Washington, D.C. Dulles Intl-OTP Bucharest Otopeni Intl
14h 15m1 stop Amsterdam Schiphol
$658KLM
Useful Info

Good to know

Low season

February

Cheapest flight

$412
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Bucharest to Washington Dulles Airport

FAQs for booking Southeast Europe to Washington, D.C. flights

  • How does KAYAK find such low prices on flights from Southeast Europe to Washington, D.C.?

    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 Southeast Europe to Washington, D.C..

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from 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 Southeast Europe to Washington, D.C.?

    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 to Washington, D.C. with an airline and back to Southeast Europe with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southeast Europe to Washington, D.C.?

    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 Washington, D.C. from 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 Southeast Europe to Washington, D.C.

 
Need help choosing which airline to fly with from Southeast Europe to Washington, D.C.? 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 949 reviews
7.3Comfort
7.6Boarding
6.8Entertainment
6.8Food
8.1Crew
Airline reviews

No way to add a bag without getting in line at the counter, which took at least half an hour. No WiFi.

6.0 GoodBecky, Jul 2026
Read more Austrian Airlines reviews

No way to add a bag without getting in line at the counter, which took at least half an hour. No WiFi.

The preboarding and the gate organizing management was poor, unorganized and mismanaged. While standing in the business line I kept getting ignored and the personnel kept checking in others, right in front of me until I finally spoke up and pointed out their clear signs of ignoring me while patiently waiting to be checked in. Once checked in the gate the personnel kept chit-chatting and not managing which group is to board, being totally nonchalant, unorganized and behaving amateur-like . Very unprofessional and unlike the quality the Austrian Airlines brand otherwise provides. The crew on the plane are always fantastic and the best. What a shame the crew on the ground was so mediocre.

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

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

Short flight. Bare bones and kinda seeming like an older plane. But got me there on time and that's what counts. Perfectly fine flight all the way from start to finish.

My Austrian Air flight from Montenegro to Vienna was delayed by three hours because their plane de-icer was broken and they had to wait for the sun to come up before the ice could melt. This meant we missed our United flight altogether. So I can't speak about United, but I was not impressed by Austrian Air. They made us check in two carry on bags for a 60% full flight, and the bags didn't find us in the US for ten days. The re-routing they arranged included an extra leg, a midnight taxi ride across New Jersey and New York, and a five hour sleep in a hotel. Not impressed.

Excellent flight. The crew was exceptionally attentive and organized. Attention to details is unmatched.

Great! They got my vegetarian meal right, flight was comfortable, they helped store my heavy luggage. Pleasant crew and flight staff.

Great staff, efficient and knowledgeable. Very helpful with others and considerate towards those with children

Austrian airline they cancel my fight , and the couldn’t give me flight , they said only available flight 4th and after , I sacked for refund, even from you KYAK , and tell now no any refund , because what happened I lost more money because I have to stay in hotel and then I buy new ticket

The service was impeccable both ways. I’m very happy to have had the opportunity to fly Swiss Air.

I have no Comment. Super clean, Fantastic Crew, Food was delicious. Also wanted to add the Zurich Airport. Super nice people everything is in order super clean.

I like it very much it was a good experience with an excellent service

The crew and service was excellent. The food and entertainment were very good but not excellent.

Best service we’ve ever experienced! Special thanks to the crew member who took care of us throughout the journey. It was truly a once-in-a-lifetime experience. We love Swiss Air!

The boarding of this flight was total chaos. For some reason, all passengers had to stand in a lengthy line at the gate to have our passports checked for the FOURTH time. No reason was offered for the necessity of the fourth re-check, and when we got to the end of the line, the check was perfunctory. There was little to no crowd control at the gate and in some cases, tempers were flaring. On the other hand, once we got on board, everything about this flight from start to finish, especially the quality of the food and the service, was probably the best I have ever experienced..

Boarding was very chaotic, we had to stand in two different lines that were not clearly marked, and the announcements were not understandable from the microphones, and we speak both German and English. We paid Kayak $120+ for seat assignments when we purchased our tickets but when we printed our boarding passes, suddenly we had been changed to 16 rows further back than our assigned seats we paid for. The seats we were assigned to on our boarding passes had no usable overhead bins and so we had to sit with our carry on backpacks underneath our feet in an already crowded space. One video/entertainment screen kept crashing and thus was useless for viewing anything. It was not an enjoyable flight.

The seat and leg room is small on the 2 seated row. Otherwise, very good crew and service.

Entertainment sounds were not good. Otherwise everything else was good.

The layover should have been one where I could have actually reached my connecting flight in time if all flights were in time.

Crew attendants attention to the travelers. Good food. I always fly with Turkish Airlines

The sleeper seats, the staff, and the food was truly delicious. I loved the mocktail options.

Great food, and lots of it. They made us come to the gate two hours before the flight and you were stuck in the enclosure until you boarded with no bathroom or food or drink. My seat in business class was very claustrophobic, I could barely get into it and a large board blocked the window and made it even more claustrophobic

Cabin was kept very hot and it was uncomfortable. Entertainment system did not work at my seat. Crew and service is fantastic

The crew on this flight provided exceptional business class service to me.

The airport staff never announced that boarding has started. Both at iad or Islamabad or Istanbul.

The airline could improve its business class seats and privacy in line with its competitors.

The seats have to be one of the worst when it comes to comfort and you have to scramble around to out your handbag in the overhead. The food is still awful. Definitely will not travel on Turkish again and wouldn’t recommend it to anyone for sure.

Very happy with the service, comfort, and food on Turkish Airlines. Security and check in was great.

Movie selection was ok, but could be better. Would like to see greater selection of newer movies.

I truely appreciate all services. I was highly impressed and will not hesitate to recommend United Airlines to friends and family. The AVML was perfect.

Very kind Lufthansa agent somehow gave us all no charge extra business class seats and helped us get home rested and happy.

The lounge was not accessible because it was located before the passport control, and backtracking was impossible.

The flight to America was freezing. The overnight flight back to the UK was boiling hot and the cabin stank of toilet or occasionally perfume, even though I was several rows back from either bathroom. Food was tiny portions. Two small pieces of tough and dry beef in random gravy with pretend mashed potato raking up most of it. Very little veg. Salad was ok. Wooden cutlery broke within minutes of using. Lots of old films for entertainment. Some new ones. Generally a bit rubbish.

Entertainment center did not work and no electric available at seat for 11 hour flight. Didn’t have access to overhead light or call button. Food was tasteless and had a high salt (27 %) of recommended daily salt intake

What would be infinitely better if for Kayak to not offer this flight as if it was completely different airlines rather than United and then filtering me through some creepy discount site.

Our flight was great with an unexpected upgrade. However, four days into our travel we are still without a piece of luggage. The bag tracker has not been accurate, the airline is not communicating with me or the luggage delivery service and no one is willing to take responsibility or guarantee any kind of support or reimbursement. Unfortunately, we do not have the option to easily shop to replace items as we are currently on a cruise. I have been very disappointed by United Airlines response.

The flight was canceled. I couldn't get on another flight. Meal voucher wouldn't work. The whole experience was a clusterfuck.

It was terribly delayed with zero support from united airlines. I reached at 1 am in the night. They did not provide any option to change the flights.

Flight was delayed 14 hours due to DC air show and weather. Missed connection to MUC.

I was never able to use this flight. I booked my flight through KAYAK, using cheapfaresflights, and the agency did not book the ticket correctly. When I went to check in for my flight in Rome, my details had changed. My name was incorrect , and the itinerary was not what I had paid for. I was unable to board the flight and I had to purchase a second ticket at considerable expense. Unfortunately, no one at KAYAK or Cheapfaresflights was able to help me. They both shifted the blame on United Airlines, United Airlines was able to provide me a full detail that the error occurred on the travel agencies side. I consider this fraud and will pursue it further.

Cancelled 90 min AFTER Departure! We had to deplane and wait another hour plus for the flight to be shown as cancelled for the customer service team. There were many many angry customers.

Bulkhead seats should not be an extra charge. They are extremely uncomfortable. And we missed our connecting flight due to slow luggage retreaval.

Lufthansa flight LH04414 from Munich to Washington DC, was fine. Efficient and safe!

Bumpy ride, not Lufthansa‘s fault. Crew managed a situation over a back rest to far down well. It was two iles behind me. The person putting the seat down, against the other person’s knees, was quite rude and belligerent and needed to be told in a no nonsense matter to stopp. Male flight attendant did good job.

Had a few open seats and could use it for a great rest ful journey

It was very good. Service was friendly and efficient, and food was good.

We left 1.5 hours late therefore missing my connection. The airline didn’t give vouchers.

Food could have something without dairy, I couldn't eat anything. Tv for both seats was malfunctioning. They have one bottle of ginger ale for entire plane.... and I paid extra for these seats...very disappointed

We took two long flights with Lufthansa, both were delayed making us miss our connecting flights. Lufthansa took care of the first one. The second was a switch to United and figuring out how to rebook was not a pleasant experience.

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