Serbia

$274+ Cheap flights from Dulles Intl (IAD) to Serbia

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BEG
Feb 27 — Mar 61
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Cheap flight deals from Dulles Intl to Serbia

Keep the following information in mind while searching for Dulles Intl to Serbia flight deals. Data was last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$593
(lol.travel)

One-way from

$274
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$830
Provider with most accurate pricing for Washington, D.C. (WAS)-Belgrade Nikola Tesla flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Belgrade Nikola Tesla flights.
From Washington, D.C. Dulles Intl to Serbia
One-way flight from Washington, D.C. Dulles Intl to Serbia
Highest demand for flights based on searches. 17% potential increase in price ($193 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Average for round-trip flights in February 2025

Find flight deals from Dulles Intl to Serbia

Cheapest flights from Dulles Intl to Serbia
Explore the most affordable flight options available from Dulles Intl to Serbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This lol.travel deal was found by Cheapflights users on 2/21. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/99:45 pmIAD - BEG
1 stop11h 00mSWISS
Mon 3/242:35 pmBEG - IAD
1 stop31h 50mSWISS
Deal found 2/21$593
This KLM deal was found by Cheapflights users on 2/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/96:35 pmIAD - BEG
1 stop12h 40mKLM
Sun 3/1612:30 pmBEG - IAD
1 stop33h 15mKLM
Deal found 2/21$594
This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/91:35 pmIAD - BEG
2 stops17h 20mDelta
Mon 3/2412:35 pmBEG - IAD
1 stop33h 10mDelta
Deal found 2/21$596
This Gotogate deal was found by Cheapflights users on 2/20. 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.
Mon 3/103:55 pmIAD - BEG
2 stops16h 00mMultiple Airlines
Fri 3/289:35 amBEG - IAD
1 stop12h 50mMultiple Airlines
Deal found 2/20$597
This Expedia deal was found by Cheapflights users on 2/20. 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.
Mon 3/173:55 pmIAD - BEG
2 stops15h 40mAir Canada
Tue 4/16:10 amBEG - IAD
2 stops15h 03mAir Canada
Deal found 2/20$607
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/242:00 pmIAD - BEG
1 stop23h 20mTurkish Airlines
Fri 3/289:00 amBEG - IAD
1 stop33h 15mTurkish Airlines
Deal found 2/20$615
This Gotogate deal was found by Cheapflights users on 2/20. 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.
Fri 3/217:00 pmIAD - BEG
1 stop10h 25mAustrian Airlines
Fri 3/286:50 amBEG - IAD
1 stop13h 45mAustrian Airlines
Deal found 2/20$656
This United Airlines deal was found by Cheapflights users on 2/21. 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.
Sun 3/98:20 amIAD - BEG
2 stops23h 35mUnited Airlines
Sun 3/166:20 amBEG - IAD
1 stop20h 00mUnited Airlines
Deal found 2/21$662
This Lufthansa deal was found by Cheapflights users on 2/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/65:50 pmIAD - BEG
2 stops12h 45mLufthansa
Tue 4/296:10 amBEG - IAD
2 stops21h 05mLufthansa
Deal found 2/20$774
This Gurufare deal was found by Cheapflights users on 2/22. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/312:05 pmIAD - BEG
2 stops16h 55mITA Airways
Mon 5/56:45 amBEG - IAD
2 stops37h 55mITA Airways
Deal found 2/22$912

Find flights from Dulles Intl to Serbia within your budget

Customize your flight search to find flights from Dulles Intl to Serbia 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 February 22, 2025.

Fly from

Dulles Intl

Fly to

Serbia

Route

Depart

Return

Price

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Sun 3/9

9:45 pm-1:45 pm

1 stop11h 00m

Belgrade Nikola Tesla

Mon 3/24

2:35 pm-5:25 pm

1 stop31h 50m

$593

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Sun 3/9

6:35 pm-12:15 pm

1 stop12h 40m

Belgrade Nikola Tesla

Sun 3/16

12:30 pm-4:45 pm

1 stop33h 15m

$594

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Sun 3/9

1:35 pm-11:55 am

2 stops17h 20m

Belgrade Nikola Tesla

Mon 3/24

12:35 pm-4:45 pm

1 stop33h 10m

$596

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Mon 3/10

3:55 pm-12:55 pm

2 stops16h 00m

Belgrade Nikola Tesla

Fri 3/28

9:35 am-5:25 pm

1 stop12h 50m

$597

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Mon 3/17

3:55 pm-12:35 pm

2 stops15h 40m

Belgrade Nikola Tesla

Tue 4/1

6:10 am-3:13 pm

2 stops15h 03m

$607

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Thu 4/24

9:40 pm-3:10 pm

1 stop35h 30m

Belgrade Nikola Tesla

Thu 5/1

8:30 pm-10:45 am

1 stop20h 15m

$615

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Fri 3/21

7:00 pm-10:25 am

1 stop10h 25m

Belgrade Nikola Tesla

Fri 3/28

6:50 am-3:35 pm

1 stop13h 45m

$656

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Sun 3/9

8:20 am-12:55 pm

2 stops23h 35m

Belgrade Nikola Tesla

Sun 3/16

6:20 am-9:20 pm

1 stop20h 00m

$662

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Thu 3/6

5:50 pm-12:35 pm

2 stops12h 45m

Belgrade Nikola Tesla

Tue 4/29

6:10 am-9:15 pm

2 stops21h 05m

$774

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Tue 5/20

4:30 pm-10:35 pm

1 stop24h 05m

Belgrade Nikola Tesla

Tue 6/3

6:45 am-2:40 pm

1 stop13h 55m

$953

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 14 results
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Best time to book a flight from Dulles Intl to Serbia

Have a flexible travel schedule? Discover the best time to fly to Serbia from Dulles Intl 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.

Travel insights for flights from Dulles Intl to Serbia

Get recent, data-driven insights about flights from Dulles Intl to Serbia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Serbia?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Serbia (average of $688). Flying from Washington, D.C. Dulles Intl Airport to Serbia in June is currently the most expensive (average of $1,204). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Dulles Intl to Serbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

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

Rainfall in Serbia by month

Plan your trip to Serbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Serbia ranges from 1.6 - 4.0 inches per month. June is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Serbia when rainfall is around 1.6 in.

Temperature in Serbia by month

Plan your trip to Serbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Serbia, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Serbia

Get insights into the airlines that provide service to Serbia. 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 Serbia. Reviews last updated February 22, 2025.
To help decide which airline to fly from Washington, D.C. to Serbia, see what other customers have to say about Delta, KLM and Austrian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Entertainment

7.9

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good
8.0
Very good

Entertainment

7.9

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good

Entertainment

7.9

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good

Entertainment

7.9

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good

Entertainment

7.9

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good

Entertainment

7.9

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Serbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Serbia one-way?

    One-way options have recently been found by users for as low as $433 on Turkish Airlines. Other airlines that offer cheap prices include ITA Airways from $492 and Air Canada from $588 one-way.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Serbia?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Serbia (average of $688). Flying from Washington, D.C. Dulles Intl Airport to Serbia in June is currently the most expensive (average of $1,204). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dulles Intl to Serbia

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

Top 9 airlines flying from Dulles Intl to Serbia

Discover the top 9 airlines that operate flights from Dulles Intl to Serbia. 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$574Average$792FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$626Average$1,106FlexibilityNo cancel feeOn-time69%
KLMCheapest$628Average$1,008FlexibilityNo cancel feeOn-time75%
Austrian AirlinesCheapest$630Average$972FlexibilityNo cancel feeOn-time78%
LufthansaCheapest$663Average$1,141FlexibilityNo cancel feeOn-time76%
SWISSCheapest$694Average$1,059FlexibilityNo cancel feeOn-time79%
ITA AirwaysCheapest$744Average$1,082FlexibilityNo cancel feeOn-time81%
DeltaCheapest$864Average$1,063FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$926Average$1,155FlexibilityNo cancel feeOn-time70%
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