Which layover airport offers the lowest fares from Washington, D.C. to Belgrade?

Flights via Paris (CDG) offer the lowest average round-trip price of $494.

Which layover airport has the shortest connection time from Washington, D.C. to Belgrade?

Zurich (ZRH) has the shortest average layover time for this route: 1h 28m.

What is the cheapest airline that flies from Washington, D.C. to Belgrade Nikola Tesla?

Air Serbia, KLM, and Delta are the most popular carriers operating from Washington, D.C. to Belgrade Nikola Tesla

How long does it take to fly to Belgrade?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Belgrade you fly into. For example, flying from Washington, D.C. to Belgrade takes 13h 37m on average. On the other hand, flying from Baltimore to Belgrade takes 14h 22m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Which layover airport has the shortest travel time from Washington, D.C. to Belgrade?

Flights connecting via Vienna (VIE) have the shortest average one-way travel time: 11h 00m.

What airlines fly to Belgrade?

Turkish Airlines, Lufthansa and SWISS are the top three most popular airlines that fly to Belgrade from Washington, D.C. according to our data. Turkish Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Belgrade. Keep in mind that there are 6 different airlines that fly to Belgrade on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Washington, D.C. and Belgrade?

Istanbul (IST) was the most common stop: 63% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Washington, D.C. to Belgrade Nikola Tesla Airport?

Prices for flights from Washington, D.C. to Belgrade Nikola Tesla Airport refresh daily.

How many operators does momondo search for flights from Washington, D.C. to Belgrade Nikola Tesla Airport?

There are 6 operators available for flights from Washington, D.C. to Belgrade Nikola Tesla Airport as of March 2026.

How old do you have to be to fly from Washington, D.C. to Belgrade Nikola Tesla Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Belgrade Nikola Tesla Airport.

What documentation or ID do you need to fly to Belgrade Nikola Tesla Airport?

The necessary travel and health documents for your Belgrade Nikola Tesla Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$276 Cheap Flights from Washington, D.C. to Belgrade in 2026

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Washington, D.C. to Belgrade

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:45 pm - 7:35 pm

IAD

BEG

15h 50m

1 stop

9:15 am - 11:35 am

BEG

IAD

32h 20m

1 stop

$632Turkish Airlines

Tue, Mar 31 - Thu, May 7

1:20 pm - 3:10 pm

IAD

BEG

19h 50m

1 stop

8:25 pm - 11:35 am

BEG

IAD

21h 10m

1 stop

$633Turkish Airlines

Wed, Apr 8 - Wed, May 13

9:45 pm - 3:10 pm

IAD

BEG

35h 25m

1 stop

8:25 pm - 7:50 pm

BEG

IAD

29h 25m

1 stop

$635Turkish Airlines

Wed, Apr 15 - Wed, Apr 29

8:20 pm - 11:00 pm

IAD

BEG

20h 40m

2 stops

6:30 am - 5:00 pm

BEG

IAD

16h 30m

1 stop

$649Multiple Airlines

Mon, Sep 7 - Mon, Sep 28

8:20 pm - 11:00 pm

IAD

BEG

20h 40m

2 stops

5:05 pm - 5:00 pm

BEG

IAD

29h 55m

2 stops

$662Multiple Airlines

Mon, Apr 13 - Tue, May 19

1:20 pm - 10:30 am

DCA

BEG

15h 10m

1 stop

1:25 pm - 10:29 pm

BEG

DCA

15h 04m

1 stop

$729Air Serbia

Sat, Apr 4 - Thu, Apr 9

1:25 pm - 10:30 am

DCA

BEG

15h 05m

1 stop

1:25 pm - 10:29 pm

BEG

DCA

15h 04m

1 stop

$764Air Serbia

Thu, Apr 9 - Thu, Apr 16

4:20 pm - 11:45 pm

DCA

BEG

25h 25m

2 stops

2:10 pm - 3:38 pm

BEG

DCA

31h 28m

2 stops

$796United Airlines

Mon, Jul 27 - Mon, Aug 24

10:54 am - 11:55 am

BWI

BEG

19h 01m

2 stops

6:15 am - 7:16 pm

BEG

BWI

19h 01m

2 stops

$831Delta

Wed, Apr 8 - Wed, May 13

6:55 pm - 11:35 pm

BWI

BEG

22h 40m

2 stops

6:10 am - 5:33 pm

BEG

BWI

17h 23m

2 stops

$853United Airlines

Wed, Apr 15 - Wed, Apr 29

Turkish Airlines flights from Washington, D.C. to Belgrade

Our best Turkish Airlines deals on Washington, D.C. to Belgrade flight tickets

Turkish Airlines

Mar 31

IAD1:20 pmWashington, D.C. Dulles Intl

24h 15m

1 stop

BEG7:35 pmBelgrade Nikola Tesla

May 7

BEG9:15 amBelgrade Nikola Tesla

16h 35m

1 stop

IAD7:50 pmWashington, D.C. Dulles Intl

$632

Turkish Airlines

Apr 8

IAD1:20 pmWashington, D.C. Dulles Intl

19h 50m

1 stop

BEG3:10 pmBelgrade Nikola Tesla

May 13

BEG8:25 pmBelgrade Nikola Tesla

21h 10m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

$633

Turkish Airlines

Apr 15

IAD9:45 pmWashington, D.C. Dulles Intl

35h 25m

1 stop

BEG3:10 pmBelgrade Nikola Tesla

Apr 29

BEG8:25 pmBelgrade Nikola Tesla

29h 25m

1 stop

IAD7:50 pmWashington, D.C. Dulles Intl

$635

Air Canada flights from Washington, D.C. to Belgrade

Our best Air Canada deals on Washington, D.C. to Belgrade flight tickets

Air Canada

Apr 28

IAD9:55 amWashington, D.C. Dulles Intl

24h 35m

2 stops

BEG4:30 pmBelgrade Nikola Tesla

May 12

BEG6:15 amBelgrade Nikola Tesla

20h 14m

2 stops

IAD8:29 pmWashington, D.C. Dulles Intl

$759

Air Canada

Jul 27

IAD3:45 pmWashington, D.C. Dulles Intl

14h 45m

2 stops

BEG12:30 pmBelgrade Nikola Tesla

Aug 24

BEG1:05 pmBelgrade Nikola Tesla

27h 56m

2 stops

IAD11:01 amWashington, D.C. Dulles Intl

$805

Air Canada

Apr 8

DCA6:00 amWashington, D.C. Reagan-National

24h 30m

2 stops

BEG12:30 pmBelgrade Nikola Tesla

May 13

BEG1:05 pmBelgrade Nikola Tesla

14h 50m

2 stops

DCA9:55 pmWashington, D.C. Reagan-National

$824

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Tue 3/31

9:45 pm-7:35 pm

1 stop15h 50m

Belgrade Nikola Tesla

Thu 5/7

9:15 am-11:35 am

1 stop32h 20m

$632

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Wed 4/8

1:20 pm-3:10 pm

1 stop19h 50m

Belgrade Nikola Tesla

Wed 5/13

8:25 pm-11:35 am

1 stop21h 10m

$633

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Wed 4/15

9:45 pm-3:10 pm

1 stop35h 25m

Belgrade Nikola Tesla

Wed 4/29

8:25 pm-7:50 pm

1 stop29h 25m

$635

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Mon 9/7

8:20 pm-11:00 pm

2 stops20h 40m

Belgrade Nikola Tesla

Mon 9/28

6:30 am-5:00 pm

1 stop16h 30m

$649

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Mon 4/13

8:20 pm-11:00 pm

2 stops20h 40m

Belgrade Nikola Tesla

Tue 5/19

5:05 pm-5:00 pm

2 stops29h 55m

$662

Washington, D.C.Belgrade

DCA - BEG

DCABEG

Washington, D.C. Reagan-National

Sat 4/4

1:20 pm-10:30 am

1 stop15h 10m

Belgrade Nikola Tesla

Thu 4/9

1:25 pm-10:29 pm

1 stop15h 04m

$729

Quickest round-trip

Washington, D.C.Belgrade

DCA - BEG

DCABEG

Washington, D.C. Reagan-National

Thu 4/9

1:25 pm-10:30 am

1 stop15h 05m

Belgrade Nikola Tesla

Thu 4/16

1:25 pm-10:29 pm

1 stop15h 04m

$764

Washington, D.C.Belgrade

DCA - BEG

DCABEG

Washington, D.C. Reagan-National

Mon 7/27

4:20 pm-11:45 pm

2 stops25h 25m

Belgrade Nikola Tesla

Mon 8/24

2:10 pm-3:38 pm

2 stops31h 28m

$796

BaltimoreBelgrade

BWI - BEG

BWIBEG

Baltimore/Washington

Wed 4/8

10:54 am-11:55 am

2 stops19h 01m

Belgrade Nikola Tesla

Wed 5/13

6:15 am-7:16 pm

2 stops19h 01m

$831

BaltimoreBelgrade

BWI - BEG

BWIBEG

Baltimore/Washington

Wed 4/15

6:55 pm-11:35 pm

2 stops22h 40m

Belgrade Nikola Tesla

Wed 4/29

6:10 am-5:33 pm

2 stops17h 23m

$853

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Belgrade

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the cheapest month to fly to Belgrade?

The month of November is, on average, the cheapest month to fly to Belgrade from Washington, D.C., with most prices found around $579. If you are unable to visit Belgrade during the month of November, then departing from Washington, D.C. during the month April is also very affordable. Most momondo users find prices during this month for around $664.

How far in advance should I book a flight to Belgrade?

You are more likely to see cheaper flights to Belgrade from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgrade for around $806 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgrade from Washington, D.C. for as low as $717 on momondo.

Can stopping save me money on Washington, D.C. to Belgrade flights?

You could potentially save up to 2% on your flight if you consider stops on a Washington, D.C. to Belgrade flight.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Belgrade according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Belgrade (WAS to BEG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Belgrade

Fastest flight time	13h 05m
Direct flights	None

The fastest flight from Washington, D.C. to Belgrade takes 13h 05m

There are no direct flights from Washington, D.C. to Belgrade. There are no popular flight routes from Washington, D.C. to Belgrade.

Search flight deals

How far is Washington, D.C. to Belgrade Nikola Tesla by plane?
The straight-line distance from Washington, D.C. to Belgrade Nikola Tesla is 4711.9 mi. By plane, this route typically takes 13h 05m.
When did momondo last update prices for flights from Washington, D.C. to Belgrade Nikola Tesla Airport?
Prices for flights from Washington, D.C. to Belgrade Nikola Tesla Airport refresh daily.
How many operators does momondo search for flights from Washington, D.C. to Belgrade Nikola Tesla Airport?
There are 6 operators available for flights from Washington, D.C. to Belgrade Nikola Tesla Airport as of March 2026.
How old do you have to be to fly from Washington, D.C. to Belgrade Nikola Tesla Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Belgrade Nikola Tesla Airport.
What documentation or ID do you need to fly to Belgrade Nikola Tesla Airport?
The necessary travel and health documents for your Belgrade Nikola Tesla Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Belgrade?
Based on momondo bookings for flights between Washington, D.C. and Belgrade, the leading airline is Turkish Airlines, making up 34% of the total bookings. Other popular airlines include Lufthansa with 25%, SWISS with 21%, and ITA Airways with 15%.

Best airlines flying from Washington, D.C. to Belgrade

Compare and see reviews for airlines that fly from Washington, D.C. to Belgrade with momondo

Airline	Rating	Free Cancellation	Price
SWISS	PriceFrom $523	Free Cancellation	Rating 7.5 1,897 reviews	Search SWISS flights
Lufthansa	PriceFrom $547	Free Cancellation	Rating 6.8 7,848 reviews	Search Lufthansa flights
United Airlines	PriceFrom $567	Free Cancellation	Rating 7.4 9,423 reviews	Search United Airlines flights
Austrian Airlines	PriceFrom $580	Free Cancellation	Rating 7.6 901 reviews	Search Austrian Airlines flights
Turkish Airlines	PriceFrom $595	Free Cancellation	Rating 7.3 4,253 reviews	Search Turkish Airlines flights
ITA Airways	PriceFrom $897	Free Cancellation	Rating 6.7 1,169 reviews	Search ITA Airways flights

Novi Sad

Subotica

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Belgrade?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Belgrade. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Belgrade with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Belgrade flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Belgrade?

momondo provides multiple filters to help you find the best flight to Belgrade from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Belgrade right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Belgrade from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Belgrade trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Mon 4/13

Mon 4/20

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Serbia

Nearby airports

Airlines

Cabin classes

Other Serbia destinations

Other flights from Washington, D.C.

Complete your trip

Feeling lucky

Airports servicing Serbia

Nis Airport

Cheap flights from Washington, D.C. to Belgrade from $276

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Belgrade departing on 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Washington, D.C. to Belgrade

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Turkish Airlines flights from Washington, D.C. to Belgrade

Our best Turkish Airlines deals on Washington, D.C. to Belgrade flight tickets

Air Canada flights from Washington, D.C. to Belgrade

Our best Air Canada deals on Washington, D.C. to Belgrade flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Belgrade that are best for you.

See travel insights to Belgrade from

How to get the cheapest flight ticket from Washington, D.C. to Belgrade

What is the cheapest month to fly to Belgrade?

How far in advance should I book a flight to Belgrade?

Can stopping save me money on Washington, D.C. to Belgrade flights?

What is the cheapest airline that flies from Washington, D.C. to Belgrade Nikola Tesla?

What airlines fly to Belgrade?

Which airport is the most popular layover for flights between Washington, D.C. and Belgrade?

Which layover airport offers the lowest fares from Washington, D.C. to Belgrade?

Which layover airport has the shortest travel time from Washington, D.C. to Belgrade?

Which layover airport has the shortest connection time from Washington, D.C. to Belgrade?

How long does it take to fly to Belgrade?

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

Cheap Washington, D.C. to Belgrade (WAS to BEG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Belgrade

Fastest flight time

Direct flights

Best airlines flying from Washington, D.C. to Belgrade

Compare and see reviews for airlines that fly from Washington, D.C. to Belgrade with momondo

Traveling to a place near Belgrade?

Why use momondo?

An easier way to manage your Belgrade trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Serbia

Airports servicing Serbia

Fly your favorite airline to Belgrade

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Belgrade

List of cabin classes available on flights landing in Belgrade. Availability may vary depending on flight origin and airline.

Popular cities in Serbia

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Washington, D.C.

According to popular flight searches on momondo this year

Complete your trip to Belgrade

Explore popular destinations other users love

According to popular flight searches on momondo this year