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 05m. United Airlines provides one of the quickest options available for as low as $619. 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.

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.

$428+ 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 diciembre 16, 2025.

mié. 12/242:35 pmBEG - IAD

1 stop32h 05mSWISS

dom. 4/58:45 pmIAD - BEG

1 stop11h 15mSWISS

Deal found 12/14

$675

dom. 12/289:40 amBEG - IAD

1 stop13h 00mSWISS

mar. 4/78:45 pmIAD - BEG

1 stop16h 25mSWISS

Deal found 12/15

$676

dom. 12/289:40 amBEG - IAD

1 stop13h 00mSWISS

mié. 4/88:45 pmIAD - BEG

1 stop29h 50mSWISS

Deal found 12/14

$678

dom. 12/289:40 amBEG - IAD

1 stop13h 00mMultiple Airlines

mar. 4/79:55 amIAD - BEG

2 stops16h 40mMultiple Airlines

Deal found 12/15

$682

dom. 12/289:40 amBEG - IAD

1 stop13h 00mMultiple Airlines

mié. 4/110:20 pmIAD - BEG

1 stop19h 05mMultiple Airlines

Deal found 12/15

$683

sáb. 12/276:25 amBEG - IAD

1 stop14h 10mMultiple Airlines

mié. 4/89:55 amIAD - BEG

2 stops16h 40mMultiple Airlines

Deal found 12/14

$686

mié. 12/246:15 amBEG - IAD

1 stop15h 35mUnited Airlines

dom. 4/510:20 amIAD - BEG

2 stops20h 25mUnited Airlines

Deal found 12/14

$692

jue. 12/258:05 pmBEG - IAD

1 stop26h 35mSWISS

sáb. 1/108:30 pmIAD - BEG

1 stop16h 40mSWISS

Deal found 12/15

$707

dom. 12/216:10 pmBEG - IAD

1 stop26h 30mMultiple Airlines

sáb. 1/178:30 pmIAD - BEG

1 stop16h 40mMultiple Airlines

Deal found 12/14

$711

jue. 12/256:25 amBEG - IAD

1 stop19h 50mUnited Airlines

sáb. 1/1012:40 pmIAD - BEG

2 stops18h 15mUnited Airlines

Deal found 12/15

$721

jue. 12/256:25 amBEG - IAD

2 stops17h 05mUnited Airlines

dom. 4/51:00 pmIAD - BEG

2 stops17h 45mUnited Airlines

Deal found 12/14

$730

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 diciembre 16, 2025.

mar. 4/71:50 pmBEG - IAD

1 stop12h 05mUnited Airlines

mar. 4/710:05 pmIAD - BEG

2 stops36h 00mUnited Airlines

Deal found 12/15

$619

sáb. 1/243:15 pmBEG - IAD

1 stop26h 30mTurkish Airlines

vie. 2/69:15 pmIAD - BEG

1 stop16h 10mTurkish Airlines

Deal found 12/15

$635

dom. 12/289:40 amBEG - IAD

1 stop13h 00mSWISS

mié. 4/88:45 pmIAD - BEG

1 stop29h 50mSWISS

Deal found 12/14

$678

dom. 12/289:40 amBEG - IAD

1 stop13h 00mMultiple Airlines

mar. 4/79:55 amIAD - BEG

2 stops16h 40mMultiple Airlines

Deal found 12/15

$682

dom. 2/13:15 pmBEG - IAD

1 stop26h 30mTurkish Airlines

lun. 2/239:15 pmIAD - BEG

1 stop28h 55mTurkish Airlines

Deal found 12/14

$635

dom. 12/289:40 amBEG - IAD

1 stop13h 00mMultiple Airlines

vie. 4/310:05 pmIAD - BEG

1 stop12h 00mMultiple Airlines

Deal found 12/15

$683

jue. 1/293:15 pmBEG - IAD

1 stop34h 05mTurkish Airlines

jue. 2/51:30 pmIAD - BEG

1 stop18h 55mTurkish Airlines

Deal found 12/14

$657

sáb. 12/276:25 amBEG - IAD

1 stop14h 10mMultiple Airlines

mié. 4/88:45 pmIAD - BEG

1 stop29h 50mMultiple Airlines

Deal found 12/14

$683

vie. 1/308:15 pmBEG - IAD

1 stop29h 05mTurkish Airlines

vie. 2/69:15 pmIAD - BEG

1 stop16h 10mTurkish Airlines

Deal found 12/16

$658

lun. 2/23:15 pmBEG - IAD

1 stop26h 30mTurkish Airlines

lun. 2/91:30 pmIAD - BEG

1 stop18h 55mTurkish Airlines

Deal found 12/15

$668

Last-minute flights from Serbia to Dulles Intl
Discover last-minute flight deals from Serbia to Dulles Intl. Data last updated diciembre 16, 2025 and is based on user searches.

mié. 12/242:35 pmBEG - IAD

1 stop32h 05mSWISS

dom. 4/58:45 pmIAD - BEG

1 stop11h 15mSWISS

Deal found 12/14

$675

mié. 12/246:15 amBEG - IAD

1 stop15h 35mUnited Airlines

dom. 4/510:20 amIAD - BEG

2 stops20h 25mUnited Airlines

Deal found 12/14

$692

sáb. 12/276:25 amBEG - IAD

1 stop14h 10mMultiple Airlines

mié. 4/89:55 amIAD - BEG

2 stops16h 40mMultiple Airlines

Deal found 12/14

$686

dom. 12/289:40 amBEG - IAD

1 stop13h 00mSWISS

mar. 4/78:45 pmIAD - BEG

1 stop16h 25mSWISS

Deal found 12/15

$676

dom. 12/289:40 amBEG - IAD

1 stop13h 00mSWISS

mié. 4/88:45 pmIAD - BEG

1 stop29h 50mSWISS

Deal found 12/14

$678

dom. 12/289:40 amBEG - IAD

1 stop13h 00mMultiple Airlines

mar. 4/79:55 amIAD - BEG

2 stops16h 40mMultiple Airlines

Deal found 12/15

$682

dom. 12/289:40 amBEG - IAD

1 stop13h 00mMultiple Airlines

vie. 4/310:05 pmIAD - BEG

1 stop12h 00mMultiple Airlines

Deal found 12/15

$683

lun. 1/193:15 pmBEG - IAD

1 stop34h 05mTurkish Airlines

vie. 1/231:30 pmIAD - BEG

1 stop18h 55mTurkish Airlines

Deal found 12/15

$694

sáb. 1/243:15 pmBEG - IAD

1 stop26h 30mTurkish Airlines

vie. 2/69:15 pmIAD - BEG

1 stop16h 10mTurkish Airlines

Deal found 12/15

$635

jue. 1/293:15 pmBEG - IAD

1 stop34h 05mTurkish Airlines

jue. 2/51:30 pmIAD - BEG

1 stop18h 55mTurkish Airlines

Deal found 12/14

$657

jue. 1/291:50 pmBEG - IAD

1 stop12h 25mUnited Airlines

jue. 2/56:00 amIAD - BEG

3 stops24h 50mUnited Airlines

Deal found 12/14

$693

vie. 1/308:15 pmBEG - IAD

1 stop29h 05mTurkish Airlines

vie. 2/69:15 pmIAD - BEG

1 stop16h 10mTurkish Airlines

Deal found 12/16

$658

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 diciembre 16, 2025.

sáb. 1/176:40 pmBEG - IAD

2 stops32h 20mMultiple Airlines

Deal found 12/14

$428

mar. 1/134:00 pmBEG - IAD

2 stops53h 15mMultiple Airlines

Deal found 12/14

$454

jue. 1/155:50 pmBEG - IAD

3 stops50h 13mMultiple Airlines

Deal found 12/14

$464

sáb. 1/106:10 pmBEG - IAD

3 stops43h 30mMultiple Airlines

Deal found 12/15

$496

lun. 1/126:10 amBEG - IAD

3 stops38h 25mMultiple Airlines

Deal found 12/14

$510

mié. 1/145:10 pmBEG - IAD

2 stops28h 05mMultiple Airlines

Deal found 12/14

$539

vie. 1/96:35 amBEG - IAD

3 stops55h 05mMultiple Airlines

Deal found 12/15

$544

Find flight deals from Serbia to Dulles Intl

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$619 (United Airlines)
One-way from	$428 (Kiwi.com)
Popular in	January
Cheapest in	March
Average price	$651

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

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

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($75 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).

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Average for round-trip flights in December 2025

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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

mar. 4/7

1:50 pm-7:55 pm

1 stop12h 05m

Washington, D.C. Dulles Intl

mar. 4/7

10:05 pm-4:05 pm

2 stops36h 00m

$619

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

sáb. 1/24

3:15 pm-11:45 am

1 stop26h 30m

Washington, D.C. Dulles Intl

vie. 2/6

9:15 pm-7:25 pm

1 stop16h 10m

$635

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

dom. 2/1

3:15 pm-11:45 am

1 stop26h 30m

Washington, D.C. Dulles Intl

lun. 2/23

9:15 pm-8:10 am

1 stop28h 55m

$635

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

jue. 1/29

3:15 pm-7:20 pm

1 stop34h 05m

Washington, D.C. Dulles Intl

jue. 2/5

1:30 pm-2:25 pm

1 stop18h 55m

$657

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

vie. 1/30

8:15 pm-7:20 pm

1 stop29h 05m

Washington, D.C. Dulles Intl

vie. 2/6

9:15 pm-7:25 pm

1 stop16h 10m

$658

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

lun. 2/2

3:15 pm-11:45 am

1 stop26h 30m

Washington, D.C. Dulles Intl

lun. 2/9

1:30 pm-2:25 pm

1 stop18h 55m

$668

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

dom. 12/28

9:40 am-4:40 pm

1 stop13h 00m

Washington, D.C. Dulles Intl

mié. 4/8

8:45 pm-8:35 am

1 stop29h 50m

$678

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

dom. 12/28

9:40 am-4:40 pm

1 stop13h 00m

Washington, D.C. Dulles Intl

mar. 4/7

9:55 am-8:35 am

2 stops16h 40m

$682

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

dom. 12/28

9:40 am-4:40 pm

1 stop13h 00m

Washington, D.C. Dulles Intl

vie. 4/3

10:05 pm-4:05 pm

1 stop12h 00m

$683

BelgradeWashington, D.C.

BEG - IAD

BEGIAD

Belgrade Nikola Tesla

sáb. 12/27

6:25 am-2:35 pm

1 stop14h 10m

Washington, D.C. Dulles Intl

mié. 4/8

8:45 pm-8:35 am

1 stop29h 50m

$683

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 20 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

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

One of the essential ways to save on airfare from Serbia to Washington, D.C. Dulles Intl Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 11% on airfare.

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with Austrian Airlines, SWISS, 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.

Austrian Airlines

7.6

Good

879 reviews

Reviews

1 / 20

10.0

Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Austrian Airlines

7.6

Good

879 reviews

Austrian Airlines

7.6

Good

879 reviews

Reviews

1 / 20

10.0

Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

SWISS

7.5

Good

1,814 reviews

Austrian Airlines

7.6

Good

879 reviews

Reviews

1 / 20

10.0

Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Lufthansa

6.8

Okay

7,632 reviews

Austrian Airlines

7.6

Good

879 reviews

Reviews

1 / 20

10.0

Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

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 05m. United Airlines provides one of the quickest options available for as low as $619. 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$801	FlexibilityNo cancel fee	On-time76%
Austrian Airlines	Cheapest$659	Average$810	FlexibilityNo cancel fee	On-time78%

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$428+ 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 1/17. 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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2. Select your favorite providers

3. Compare prices and book

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 diciembre 16, 2025.

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 diciembre 16, 2025.

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 diciembre 16, 2025.

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

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

Find hourly flight availability from Serbia to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 16, 2025.

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with Austrian Airlines, SWISS, 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?

Browse thousands of different options on Cheapflights for your next trip

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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 diciembre 16, 2025.