BEG - WAS

$501 Find Cheap Flights from Belgrade to Washington, D.C.

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belgrade to Washington, D.C. departing on 9/18. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belgrade to Washington, D.C..
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belgrade to Washington, D.C..
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Flights Deals

Cheap Flights from Belgrade to Washington, D.C. (BEG-WAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Belgrade to Washington, D.C. 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 Belgrade to Washington, D.C.

Thu, Sep 18 - Thu, Oct 30
 Logo
6:30 am - 7:59 pmBEG-IAD
19h 29m1 stop
 Logo
9:30 pm - 10:30 pmIAD-BEG
20h 00m1 stop
Thu, Aug 21 - Sun, Oct 5
 Logo
6:30 am - 7:59 pmBEG-IAD
19h 29m1 stop
 Logo
10:05 pm - 11:50 amIAD-BEG
31h 45m1 stop
Mon, Aug 25 - Sun, Sep 7
SWISS Logo
2:45 pm - 4:15 pmBEG-IAD
31h 30m1 stop
SWISS Logo
8:45 pm - 7:10 pmIAD-BEG
16h 25m1 stop
$614SWISS
Find Deal
Thu, Sep 18 - Thu, Oct 30
Austrian Airlines Logo
11:05 am - 2:35 pmBEG-IAD
33h 30m1 stop
Austrian Airlines Logo
5:15 pm - 10:30 amIAD-BEG
36h 15m2 stops
$626Austrian Airlines
Find Deal
Thu, Sep 18 - Mon, Oct 6
Lufthansa Logo
6:05 am - 3:15 pmBEG-IAD
15h 10m2 stops
Lufthansa Logo
10:20 pm - 4:30 pmIAD-BEG
12h 10m1 stop
$630Lufthansa
Find Deal
Thu, Sep 18 - Mon, Jun 8
Lufthansa Logo
6:05 am - 3:05 pmBEG-IAD
15h 00m1 stop
Lufthansa Logo
3:25 pm - 4:05 pmIAD-BEG
18h 40m1 stop
$637Lufthansa
Find Deal
Thu, Sep 18 - Tue, Jun 9
Austrian Airlines Logo
7:00 am - 2:35 pmBEG-IAD
13h 35m1 stop
Austrian Airlines Logo
5:25 pm - 5:55 pmIAD-BEG
18h 30m1 stop
$639Austrian Airlines
Find Deal
Sat, Sep 20 - Wed, Jun 10
SWISS Logo
9:25 am - 4:15 pmBEG-IAD
12h 50m1 stop
SWISS Logo
8:45 pm - 2:00 pmIAD-BEG
11h 15m1 stop
$703SWISS
Find Deal
Sat, Sep 20 - Fri, Jun 12
KLM Logo
6:00 am - 4:20 pmBEG-IAD
16h 20m2 stops
KLM Logo
5:25 pm - 10:55 pmIAD-BEG
23h 30m1 stop
$1,043KLM
Find Deal
Sun, Sep 21 - Fri, Jun 12
KLM Logo
6:40 am - 4:20 pmBEG-IAD
15h 40m2 stops
KLM Logo
5:25 pm - 11:55 amIAD-BEG
12h 30m1 stop
$1,102KLM
Find Deal
Booking Insights

KAYAK's insights & trends for Belgrade to Washington, D.C. flights

Get data-powered insights and trends into flights from Belgrade to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Belgrade to Washington, D.C.?

What is the cheapest month to fly from Belgrade to Washington, D.C.?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belgrade to Washington, D.C., 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 Belgrade to Washington, D.C. is April, where tickets cost $612 (return) on average. On the other hand, the most expensive months are January and May, where the average cost of round-trip tickets is $948 and $775 respectively.

Good to know

Low seasonAugust
Cheapest flight$501
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from Belgrade to Washington Dulles Airport

When to book flights from Belgrade to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Belgrade to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Belgrade to Washington, D.C.

  • What is the cheapest flight from Belgrade to Washington, D.C.?

    In the last 3 days, the lowest price for a flight from Belgrade to Washington, D.C. was $523 for a one-way ticket and $501 for a round-trip.

  • Do I need a passport to fly between Belgrade and Washington, D.C.?

    Yes, you’ll need a passport to travel to Washington, D.C. from Belgrade.

  • Which airports will I be using when flying from Belgrade to Washington, D.C.?

    When flying out of Belgrade you will be using Belgrade Nikola Tesla. You will be landing at one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Belgrade to Washington, D.C.?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Belgrade to Washington, D.C.?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Belgrade and Washington, D.C., with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Belgrade to Washington, D.C., KLM or Austrian Airlines?

    The two airlines most popular with KAYAK users for flights from Belgrade to Washington, D.C. are KLM and Austrian Airlines. With an average price for the route of $948 and an overall rating of 7.8, KLM is the most popular choice. Austrian Airlines is also a great choice for the route, with an average price of $685 and an overall rating of 7.6.

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

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belgrade 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 Belgrade 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 Belgrade 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 Belgrade with another airline.

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

 
See real verified KAYAK customer reviews for airlines flying from Belgrade to Washington, D.C.. 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 Belgrade 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.
7.8
KLMOverall score based on 1383 reviews
7.3Food
8.4Crew
7.8Boarding
7.1Entertainment
7.7Comfort
Airline reviews

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

6.0 GoodSimon, Jul 2025STR - AMS
Read more KLM reviews

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

Austrian Airlines help and service was fine, but Kayak misled us into believing we had purchased a Business Class ticket. In fact, the tickets were only upgraded Coach Class tickets with luggage restrictions that belonged to the Coach Class. Very disappointed! Paid over $$$$ 9K for the two tickets. Very disappointing!

Quick and organized boarding process, friendly staff but not as many snacks and drinks as the previous flight overnight

Landing was a little hard. Food was not great My prior review was for the flight to nyc too

I love this airline.God bless CAO and the whole staff of this company

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

WiFi would have been nice and some more powerful usb ports, available ports could not keep my phone’s charge much less charge the phone.

Not so good. I paid for a preference economic seat, and I couldn’t incline it back because it was blocked. They explained me that because is the last before emergency exit. The company new that but it was not explained in the seat selection

It was on time. Snacks could have been provided for free.

Tirana was crazy check in and getting bussed to another gate. Both Germany stops were intensive customs but organized, but that wasn't the airlines problem. The crews were fabulous on the planes. The announcements were not easy to understand in English, slurred speech. Customs inthe US were fast. We waited for luggage, three later arriving planes had their luggage and left before us

Business class old style from 10 years ago. Ok for short flights but nor for 12 hours journey. The passenger near the window have to jump over the passenger seat aisle side or wake him up to upright the seat. That’s not the business class that you expect on long night flight. Seats are not so confortable. And believe it or not no wifi!

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

The cabin was warm and few used the blankets. I should’ve upgraded.

The plan was delayed for takeoff by an hour, but we ended up making the landing on time which was a nice surprise.

The crew was very friendly and nice! Very smooth flight.

The meal was wonderful and strawberry ice cream was a plus.

Absolutely amazing! Best airline i have flown with, huge difference to United!

All the flight to USA were arranged to E terminal whereas from Dubrovnik arriving on Zurich is on A80, have to walk all the way from A to E, even need transfer bus , for short transfer time like in an hour, we have to work fast, as soon as arrived at E, it is about time to boarding, pretty tight schedule, I hope Zurich airport can make some rearrangement so that transfer people do not have to walk long way. For short transfer time people, such as 50 min, this is even impossible if still like this.

...as stated previously, red tape should be shorted by Swiss in terms of generating refunds...

The cushion of the seats are old and very thin. The food can be more tasty or come with salt packages

I slept the whole flight so I can't tell you about the food and there was no entertainment offered. Crew was very nice, seats were comfortable in business, and boarding was easy.

Had one staff that was not pleasant. Seems they are stressed with too many people to care for.

I would have liked an opportunity to move to a different seat ( even would have checked in my hand luggage)as I had health issues where I didn't have to clamber over the passenger next to me to for toilet use/ movement [ She was a highly unpleasant neighbor to sit next to]. In addition, I found that my European phone plan had run out of data and so I was not receiving emails from yourselves on airport wifi to be able to check in online and verifications difficult as did not accept the ticket number I had. I asked for an extra blanket but was told there was none. Then I saw other passengers receiving them. I couldn't eat the food and asked for snacks : Stewardess said " on the way" but they did not bring. The best bit was the check in process in Lisbon. Very efficient. However, I did not understand why we had to collect our bags at Washington then go through customs again. It was not explained. I also with my leg and health issue had approximately mile walk to the gate ( which then changed) . There appeared to be no moving walkways or help provided.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

We had a very long diversion and our food voucher didn’t work because the restaurants were closed

United airlines, mediocre at best. No issues , nothing great . Worked for me

Turbulent taking off & landing to Dulles from Raleigh. Flight from Dulles to Tokyo very good!!

Very nice and clean plane. Transit time between flights was tight though

Mostly the experience was good except for the flight changes made by UA which meant longer layover in DC

Terrible. First of all we were delayed 4 3/4 hours departing Honolulu. As we had to leave our condo and the rental car had to be returned we had to go to the airport. Even though we had a business class boarding pass to Washington, since we did not have business class to Montreal we could not access the lounge without paying a $59 fee each. This does not make sense to us. Since we could not meet our original connection United booked us to Montreal via New York LaGuardia on Air Canada. In Washington a further delay got us into LaGuardia too late to make our connection to Montreal so we were booked on another Air Canada flight 3 hours later. We were originally scheduled to arrive in Montreal at 10:40 and arrived at 19:55. A totally exhausting day, United did not offer a meal voucher or any type of compensation. Air Canada did give us a digital meal voucher. The food in United business class is poor among all meals offered. The pods look nice but are not that confortable. Overall would not fly on United again.

Change cabin crew assisting business class. Not taking care, ignoring requests and calls. Never had such an experience in business class.

Insulting. Lufthansa flight from Munich to EWR had us getting our luggage when we were told in Florence that it would follow us to Indianapolis. It did not. Then very slow security in EWR caused me and three other passengers from Lufthansa flight from Munich to miss the boarding closure. Behind me were two elderly grandparents and their ten year old grandson. We were all refused entry on a plane to Indy that was still at the gate. The doors had not even closed inside the terminal yet. No apologies or compensation offered. Not even a meal voucher let alone a free hotel stay for our inconvenience. I m not sure what the other three passengers behind me did ( they were elderly with a grandson, recall), but I stated 12 hours overnight in a chilly EWR airport until next flight to Indy at 850 next morning.

I was told in Florence my bag would go directly to Indianapolis. I had to wait to get it. Then security in EWR was slow so I missed my flight as United would not allow me on the plane even though it was still on the tarmac and the door to the tunnel was open. I blame both Lufthansa and United for refusing to allow me on board a plane that was clearly still on the tarmac. Behind me two grandparents and their ten year old grandson were on same flight from Munich to EWR. They were refused to board the United flight. So we had to sit for 12 hours in airport until next flight. No compensation has been offered either by Lufthansa or United.

Flight was delayed and luggage was delivered day after arrival. In Bilbao they told me day after would be delivered faster if I went to Bilbao to get my own bags so I did. Wasted my morning.

Seating was average for a first class seat. It very modern. I expected better.

very small seats screen did not work . I could not watch anything for 9 hours

The food that was served was superb!!! Awesome snacks!!! Frequent drink service!!! To me, this was shocking. I took a British Airways flight from Denver to London for the first leg of my trip and the food was horrendous. Thank you for keeping us fed and satiated on such a long flight!!!!

The seating arrangement by having privacy screens would have been more appealing. If you sit in the business class, you pay for extra comfort and privacy. Other than that, the service was excellent and the staff very professional.

Best flight attendants ever! Very customer and service oriented, courteous, professional and helpful.

Flights were delayed but very last minute, also seats felt very squished on the second flight. Crew was very friendly and airplane was clean.

I darted through the Frankfurt airport to make my connecting flight. I asked if it was a possibility to upgrade and the agent did. This was the kindest gesture and it made up for the previous delayed flight and distress/anxiety of anticipating that Zi was going to miss my Frankfurt-Chicago connection. I cannot express my gratitude for the upgrade.. I am 5feet 10 inches do the leg space was amazing.

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