How long is the flight from Serbia to Washington, D.C. Dulles Intl Airport?

A quick flight from Serbia to Washington, D.C. Dulles Intl Airport can take about 12h 20m. SWISS provides one of the quickest options available for as low as $693. Serbia and Washington, D.C. Dulles Intl Airport are separated by a distance of 4721 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular airlines that fly from Serbia to Washington, D.C. Dulles Intl Airport?

The most popular airlines flying from Serbia to Washington, D.C. Dulles Intl Airport are Lufthansa, Austrian Airlines and SWISS. Something to consider prior to booking your flight.

What is the cheapest time of day to fly from RS to IAD?

When flying from Serbia to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Serbia to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Serbia to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Serbia to Dulles Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Serbia to Dulles Intl.

Can I find deals for business class flights from Serbia to Dulles Intl?

Yes. Cheapflights offers flight deals from Serbia to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$402+ Flights from Serbia to Washington, D.C. Dulles Intl Airport

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Cheap flight deals from Serbia to Dulles Intl

Cheapest flights from Serbia to Dulles Intl
Explore the most affordable flight options available from Serbia to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Wed 5/65:15 pm

BEG

IAD

1 stop29h 35m

Multiple Airlines

Sat 5/308:20 pm

IAD

BEG

1 stop20h 15m

Multiple Airlines

Deal found 1/27

$580

Wed 5/65:15 pm

BEG

IAD

1 stop29h 35m

Multiple Airlines

Sun 5/318:20 pm

IAD

BEG

1 stop33h 30m

Multiple Airlines

Deal found 1/27

$655

Mon 5/46:30 am

BEG

IAD

1 stop16h 20m

Multiple Airlines

Sat 5/308:20 pm

IAD

BEG

1 stop20h 15m

Multiple Airlines

Deal found 1/27

$676

Wed 4/19:15 am

BEG

IAD

1 stop16h 35m

Turkish Airlines

Sun 4/129:45 pm

IAD

BEG

1 stop15h 50m

Turkish Airlines

Deal found 1/28

$686

Mon 5/49:15 am

BEG

IAD

1 stop13h 30m

SWISS

Mon 6/18:20 pm

IAD

BEG

1 stop11h 35m

SWISS

Deal found 1/27

$688

Fri 3/139:40 am

BEG

IAD

1 stop13h 00m

Multiple Airlines

Fri 3/2011:55 pm

IAD

BEG

1 stop12h 00m

Multiple Airlines

Deal found 1/27

$691

Thu 4/29:15 am

BEG

IAD

1 stop13h 30m

SWISS

Sun 4/128:20 pm

IAD

BEG

1 stop16h 55m

SWISS

Deal found 1/28

$692

Sun 4/121:05 pm

BEG

IAD

1 stop12h 20m

Lufthansa

Thu 7/210:20 pm

IAD

BEG

1 stop19h 05m

Lufthansa

Deal found 1/28

$693

Thu 5/76:10 am

BEG

IAD

1 stop19h 45m

United Airlines

Mon 6/15:20 pm

IAD

BEG

1 stop16h 50m

United Airlines

Deal found 1/27

$695

Tue 5/52:00 pm

BEG

IAD

1 stop11h 55m

United Airlines

Sun 5/315:20 pm

IAD

BEG

1 stop13h 25m

United Airlines

Deal found 1/28

$697

Fri 4/37:00 am

BEG

IAD

1 stop13h 35m

Multiple Airlines

Sun 4/128:20 pm

IAD

BEG

1 stop16h 55m

Multiple Airlines

Deal found 1/28

$698

Sun 5/37:00 am

BEG

IAD

2 stops19h 37m

Air Canada

Tue 6/21:00 pm

IAD

BEG

2 stops21h 30m

Air Canada

Deal found 1/27

$700

Best flights from Serbia to Dulles Intl
Discover carefully curated flight deals from Serbia to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 29, 2026.

Mon 6/158:00 pm

BEG

IAD

1 stop26h 45m

SWISS

Mon 6/298:20 pm

IAD

BEG

1 stop30h 10m

SWISS

Deal found 1/27

$686

Sun 4/121:05 pm

BEG

IAD

1 stop12h 20m

Lufthansa

Thu 7/210:20 pm

IAD

BEG

1 stop19h 05m

Lufthansa

Deal found 1/28

$693

Thu 5/76:10 am

BEG

IAD

1 stop19h 45m

United Airlines

Mon 6/15:20 pm

IAD

BEG

1 stop16h 50m

United Airlines

Deal found 1/27

$695

Fri 4/37:00 am

BEG

IAD

1 stop13h 35m

Multiple Airlines

Sun 4/128:20 pm

IAD

BEG

1 stop16h 55m

Multiple Airlines

Deal found 1/28

$698

Tue 5/57:00 am

BEG

IAD

2 stops19h 37m

Air Canada

Mon 6/110:05 pm

IAD

BEG

2 stops36h 25m

Air Canada

Deal found 1/27

$700

Wed 5/69:15 am

BEG

IAD

1 stop13h 30m

SWISS

Mon 6/18:20 pm

IAD

BEG

1 stop11h 35m

SWISS

Deal found 1/27

$688

Wed 5/61:05 pm

BEG

IAD

1 stop12h 20m

Lufthansa

Mon 6/83:25 pm

IAD

BEG

1 stop15h 30m

Lufthansa

Deal found 1/28

$693

Tue 5/52:00 pm

BEG

IAD

1 stop11h 55m

United Airlines

Sun 5/315:20 pm

IAD

BEG

1 stop13h 25m

United Airlines

Deal found 1/28

$697

Tue 5/59:15 am

BEG

IAD

1 stop13h 30m

Multiple Airlines

Sat 5/3010:20 pm

IAD

BEG

1 stop12h 05m

Multiple Airlines

Deal found 1/27

$698

Sun 5/37:00 am

BEG

IAD

2 stops19h 37m

Air Canada

Tue 6/21:00 pm

IAD

BEG

2 stops21h 30m

Air Canada

Deal found 1/27

$700

Tue 5/59:15 am

BEG

IAD

1 stop13h 30m

SWISS

Mon 6/18:20 pm

IAD

BEG

1 stop11h 35m

SWISS

Deal found 1/27

$688

Thu 4/29:15 am

BEG

IAD

1 stop13h 30m

SWISS

Sun 4/128:20 pm

IAD

BEG

1 stop16h 55m

SWISS

Deal found 1/28

$692

One-way flights from Serbia to Dulles Intl
Search for one-way flight options from Serbia to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated January 29, 2026.

Tue 3/34:00 pm

BEG

IAD

2 stops35h 00m

Multiple Airlines

Deal found 1/28

$402

Tue 4/216:50 pm

BEG

IAD

2 stops31h 45m

Multiple Airlines

Deal found 1/27

$427

Mon 4/206:50 pm

BEG

IAD

2 stops26h 15m

Multiple Airlines

Deal found 1/27

$445

Mon 3/306:30 am

BEG

IAD

1 stop16h 20m

Multiple Airlines

Deal found 1/27

$542

Sun 4/266:15 am

BEG

IAD

2 stops16h 35m

Multiple Airlines

Deal found 1/28

$584

Mon 5/46:55 am

BEG

IAD

2 stops16h 30m

Multiple Airlines

Deal found 1/28

$659

Find flight deals from Serbia to Dulles Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$580 (FlightHub)
One-way from	$402 (Kiwi.com)
Popular in	January
Cheapest in	March
Average price	$948

Provider with most accurate pricing for Belgrade Nikola Tesla-Washington, D.C. (WAS) flight deals.

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From Serbia to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Serbia to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($44 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

Mon 6/15

8:00 pm-4:45 pm

1 stop26h 45m

Washington, D.C. Dulles Intl

Mon 6/29

8:20 pm-8:30 am

1 stop30h 10m

$686

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

Wed 5/6

9:15 am-4:45 pm

1 stop13h 30m

Washington, D.C. Dulles Intl

Mon 6/1

8:20 pm-1:55 pm

1 stop11h 35m

$688

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

Tue 5/5

9:15 am-4:45 pm

1 stop13h 30m

Washington, D.C. Dulles Intl

Mon 6/1

8:20 pm-1:55 pm

1 stop11h 35m

$688

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

Thu 4/2

9:15 am-4:45 pm

1 stop13h 30m

Washington, D.C. Dulles Intl

Sun 4/12

8:20 pm-7:15 pm

1 stop16h 55m

$692

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

Sun 4/12

1:05 pm-7:25 pm

1 stop12h 20m

Washington, D.C. Dulles Intl

Thu 7/2

10:20 pm-11:25 pm

1 stop19h 05m

$693

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

Wed 5/6

1:05 pm-7:25 pm

1 stop12h 20m

Washington, D.C. Dulles Intl

Mon 6/8

3:25 pm-12:55 pm

1 stop15h 30m

$693

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

Thu 5/7

6:10 am-7:55 pm

1 stop19h 45m

Washington, D.C. Dulles Intl

Mon 6/1

5:20 pm-4:10 pm

1 stop16h 50m

$695

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

Tue 5/5

2:00 pm-7:55 pm

1 stop11h 55m

Washington, D.C. Dulles Intl

Sun 5/31

5:20 pm-12:45 pm

1 stop13h 25m

$697

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

Fri 4/3

7:00 am-2:35 pm

1 stop13h 35m

Washington, D.C. Dulles Intl

Sun 4/12

8:20 pm-7:15 pm

1 stop16h 55m

$698

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

Tue 5/5

9:15 am-4:45 pm

1 stop13h 30m

Washington, D.C. Dulles Intl

Sat 5/30

10:20 pm-4:25 pm

1 stop12h 05m

$698

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 18 results

Best time to book a flight from Serbia to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Serbia with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Serbia to Washington, D.C. Dulles Intl Airport

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with SWISS, Austrian Airlines, and Lufthansa from Serbia to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

SWISS

7.6

Good

1,864 reviews

Reviews

1 / 20

10.0

Excellent

Henriette,Dec 2025

ZRH - JNB

The flight was good but again my luggage was delayed. The 2nd time now. I know it us at the airlines fault but maybe there have to be more control on which luggage on on which plane. Especially if a flight has been delayed.

SWISS

7.6

Good

1,864 reviews

SWISS

7.6

Good

1,864 reviews

Reviews

1 / 20

10.0

Excellent

Henriette,Dec 2025

ZRH - JNB

Austrian Airlines

7.5

Good

895 reviews

SWISS

7.6

Good

1,864 reviews

Reviews

1 / 20

10.0

Excellent

Henriette,Dec 2025

ZRH - JNB

Lufthansa

6.8

Okay

7,754 reviews

SWISS

7.6

Good

1,864 reviews

Reviews

1 / 20

10.0

Excellent

Henriette,Dec 2025

ZRH - JNB

Related info for your journey

How long is the flight from Serbia to Washington, D.C. Dulles Intl Airport?
A quick flight from Serbia to Washington, D.C. Dulles Intl Airport can take about 12h 20m. SWISS provides one of the quickest options available for as low as $693. Serbia and Washington, D.C. Dulles Intl Airport are separated by a distance of 4721 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Serbia to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Serbia to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Serbia to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Serbia to Dulles Intl.
Can I find deals for business class flights from Serbia to Dulles Intl?
Yes. Cheapflights offers flight deals from Serbia to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 3 airlines flying from Serbia to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
SWISS	Cheapest$594	Average$713	FlexibilityNo cancel fee	On-time79%
Lufthansa	Cheapest$636	Average$788	FlexibilityNo cancel fee	On-time76%
Austrian Airlines	Cheapest$659	Average$811	FlexibilityNo cancel fee	On-time78%

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$402+ Cheap flights from Serbia to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Serbia to Dulles Intl with Cheapflights

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Cheap flight deals from Serbia to Dulles Intl

Cheapest flights from Serbia to Dulles IntlExplore the most affordable flight options available from Serbia to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Explore the most affordable flight options available from Serbia to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Find flight deals from Serbia to Dulles Intl

Keep the following information in mind while searching for Serbia to Dulles Intl flight deals. Data was last updated January 29, 2026.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Serbia to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Serbia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Serbia to Washington, D.C. Dulles Intl Airport

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with SWISS, Austrian Airlines, and Lufthansa from Serbia to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Serbia to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Serbia to Washington, D.C. Dulles Intl Airport?

Can I find deals for flights from Serbia to Dulles Intl that include hotel bookings?

How can I find direct flights from Serbia to Dulles Intl?

Can I find deals for business class flights from Serbia to Dulles Intl?

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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Alternative routes for Serbia to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Serbia to Dulles Intl

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Cheapest flights from Serbia to Dulles Intl
Explore the most affordable flight options available from Serbia to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.