Dulles Intl

$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.
BEG — IAD
ene. 15 — ene. 221
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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.

This Gotogate deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/242:35 pmBEG - IAD
1 stop32h 05mSWISS
dom. 4/58:45 pmIAD - BEG
1 stop11h 15mSWISS
Deal found 12/14$675
This Booking.com deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/289:40 amBEG - IAD
1 stop13h 00mSWISS
mar. 4/78:45 pmIAD - BEG
1 stop16h 25mSWISS
Deal found 12/15$676
This Travelocity deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/289:40 amBEG - IAD
1 stop13h 00mSWISS
mié. 4/88:45 pmIAD - BEG
1 stop29h 50mSWISS
Deal found 12/14$678
This Orbitz deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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
This Orbitz deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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
This Orbitz deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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
This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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
This Booking.com deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/258:05 pmBEG - IAD
1 stop26h 35mSWISS
sáb. 1/108:30 pmIAD - BEG
1 stop16h 40mSWISS
Deal found 12/15$707
This Expedia deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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
This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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
This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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

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

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.
Provider most trusted by Cheapflights users for Belgrade Nikola Tesla-Washington, D.C. (WAS) flights.
From Serbia to Washington, D.C. Dulles Intl
One-way flight from Serbia to Washington, D.C. Dulles Intl
Highest demand for flights based on searches. 9% potential increase in price ($75 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customize your flight search to find flights from Serbia to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 16, 2025.
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

Serbia

Fly to

Dulles Intl

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
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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?

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.

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 insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated diciembre 16, 2025.
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.

Food

6.8

Overall

7.6

Comfort

7.3

Crew

8.1

Boarding

7.6

Entertainment

6.8

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.

Food

6.8

Overall

7.6

Comfort

7.3

Crew

8.1

Boarding

7.6

Entertainment

6.8

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.

Food

6.8

Overall

7.6

Comfort

7.3

Crew

8.1

Boarding

7.6

Entertainment

6.8

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.

Food

6.8

Overall

7.6

Comfort

7.3

Crew

8.1

Boarding

7.6

Entertainment

6.8

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

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?

    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

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

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fredericksburg
Linthicum Heights
Rockville
Laurel
Towson
Manassas
National Harbor
Bowie
Largo
McLean
Clinton
Cordova

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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

Discover the top 3 airlines that operate flights from Serbia to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$594Average$713FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$636Average$801FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$659Average$810FlexibilityNo cancel feeOn-time78%

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