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Cheap flights from Washington, D.C. Dulles Intl Airport to Serbia from $376

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. Dulles Intl Airport to Serbia departing on 6/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Serbia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:29 pm - 10:55 pm
IAD
-
BEG
28h 26m
2 stops
Delta Logo
6:15 am - 10:59 pm
BEG
-
IAD
22h 44m
2 stops
$853Delta
Sun, Aug 16 - Wed, Sep 9
Multiple Airlines Logo
9:45 pm - 7:35 pm
IAD
-
BEG
15h 50m
1 stop
Multiple Airlines Logo
12:55 am - 11:35 am
BEG
-
IAD
16h 40m
1 stop
$854Multiple Airlines
Thu, Aug 20 - Mon, Sep 7
Delta Logo
12:29 pm - 11:55 am
IAD
-
BEG
17h 26m
2 stops
Delta Logo
6:15 am - 6:33 pm
BEG
-
IAD
18h 18m
2 stops
$855Delta
Sat, Aug 1 - Tue, Aug 25
Multiple Airlines Logo
10:24 pm - 12:20 pm
IAD
-
BEG
31h 56m
2 stops
Multiple Airlines Logo
8:00 pm - 4:45 pm
BEG
-
IAD
26h 45m
1 stop
$856Multiple Airlines
Sat, Aug 8 - Sat, Aug 22
United Airlines Logo
5:20 pm - 12:55 pm
IAD
-
BEG
13h 35m
1 stop
United Airlines Logo
5:50 am - 3:15 pm
BEG
-
IAD
15h 25m
1 stop
$857United Airlines
Mon, Aug 10 - Fri, Aug 21
Multiple Airlines Logo
3:45 pm - 12:30 pm
IAD
-
BEG
14h 45m
2 stops
Multiple Airlines Logo
6:15 am - 4:05 pm
BEG
-
IAD
15h 50m
2 stops
$860Multiple Airlines
Mon, Aug 10 - Fri, Aug 21
United Airlines Logo
9:55 am - 11:35 pm
IAD
-
BEG
31h 40m
2 stops
United Airlines Logo
6:20 am - 3:15 pm
BEG
-
IAD
14h 55m
1 stop
$870United Airlines
Sat, Aug 1 - Tue, Aug 25
United Airlines Logo
10:10 pm - 12:45 pm
IAD
-
BEG
32h 35m
2 stops
United Airlines Logo
6:20 am - 3:15 pm
BEG
-
IAD
14h 55m
1 stop
$873United Airlines
Sat, Aug 1 - Tue, Aug 25
Turkish Airlines Logo
1:20 pm - 7:35 pm
IAD
-
BEG
24h 15m
1 stop
Turkish Airlines Logo
9:15 am - 11:35 am
BEG
-
IAD
32h 20m
1 stop
$874Turkish Airlines
Fri, Jul 31 - Wed, Sep 2
Lufthansa Logo
5:25 pm - 12:20 pm
IAD
-
BEG
12h 55m
2 stops
Lufthansa Logo
2:00 pm - 11:11 am
BEG
-
IAD
27h 11m
2 stops
$876Lufthansa
Tue, Aug 4 - Tue, Sep 1

KLM flights from Washington, D.C. Dulles Intl Airport to Serbia

Our best KLM deals on Washington, D.C. Dulles Intl Airport to Serbia flight tickets
KLM
Jul 19
IAD5:40 pmWashington, D.C. Dulles Intl
12h 15m
1 stop
BEG11:55 amBelgrade Nikola Tesla
Aug 12
BEG5:45 pmBelgrade Nikola Tesla
27h 50m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
$890
KLM
Jul 20
IAD12:29 pmWashington, D.C. Dulles Intl
17h 26m
2 stops
BEG11:55 amBelgrade Nikola Tesla
Aug 17
BEG5:45 pmBelgrade Nikola Tesla
27h 50m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
$912
KLM
May 12
IAD5:40 pmWashington, D.C. Dulles Intl
12h 15m
1 stop
BEG11:55 amBelgrade Nikola Tesla
May 19
BEG12:35 pmBelgrade Nikola Tesla
33h 00m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
$934

United Airlines flights from Washington, D.C. Dulles Intl Airport to Serbia

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Serbia flight tickets
United Airlines
Aug 1
IAD9:55 amWashington, D.C. Dulles Intl
31h 40m
2 stops
BEG11:35 pmBelgrade Nikola Tesla
Aug 25
BEG6:20 amBelgrade Nikola Tesla
14h 55m
1 stop
IAD3:15 pmWashington, D.C. Dulles Intl
$870
United Airlines
Aug 8
IAD4:20 pmWashington, D.C. Dulles Intl
41h 50m
2 stops
BEG4:10 pmBelgrade Nikola Tesla
Aug 22
BEG6:10 amBelgrade Nikola Tesla
21h 19m
2 stops
IAD9:29 pmWashington, D.C. Dulles Intl
$880
United Airlines
Aug 1
IAD10:10 pmWashington, D.C. Dulles Intl
32h 35m
2 stops
BEG12:45 pmBelgrade Nikola Tesla
Aug 25
BEG6:20 amBelgrade Nikola Tesla
24h 24m
2 stops
IAD12:44 amWashington, D.C. Dulles Intl
$922

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated May 8, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Serbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Sun 8/16

12:29 pm-10:55 pm

2 stops28h 26m

Belgrade Nikola Tesla

Wed 9/9

6:15 am-10:59 pm

2 stops22h 44m

$853

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Thu 8/20

9:45 pm-7:35 pm

1 stop15h 50m

Belgrade Nikola Tesla

Mon 9/7

12:55 am-11:35 am

1 stop16h 40m

$854

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Sat 8/1

12:29 pm-11:55 am

2 stops17h 26m

Belgrade Nikola Tesla

Tue 8/25

6:15 am-6:33 pm

2 stops18h 18m

$855

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Sat 8/8

10:24 pm-12:20 pm

2 stops31h 56m

Belgrade Nikola Tesla

Sat 8/22

8:00 pm-4:45 pm

1 stop26h 45m

$856
Quickest round-trip

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Mon 8/10

5:20 pm-12:55 pm

1 stop13h 35m

Belgrade Nikola Tesla

Fri 8/21

5:50 am-3:15 pm

1 stop15h 25m

$857

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Mon 8/10

3:45 pm-12:30 pm

2 stops14h 45m

Belgrade Nikola Tesla

Fri 8/21

6:15 am-4:05 pm

2 stops15h 50m

$860

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Sat 8/1

9:55 am-11:35 pm

2 stops31h 40m

Belgrade Nikola Tesla

Tue 8/25

6:20 am-3:15 pm

1 stop14h 55m

$870

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Sat 8/1

10:10 pm-12:45 pm

2 stops32h 35m

Belgrade Nikola Tesla

Tue 8/25

6:20 am-3:15 pm

1 stop14h 55m

$873

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Fri 7/31

1:20 pm-7:35 pm

1 stop24h 15m

Belgrade Nikola Tesla

Wed 9/2

9:15 am-11:35 am

1 stop32h 20m

$874

Washington, D.C.Belgrade

IAD - BEG

IADBEG

Washington, D.C. Dulles Intl

Tue 8/4

5:25 pm-12:20 pm

2 stops12h 55m

Belgrade Nikola Tesla

Tue 9/1

2:00 pm-11:11 am

2 stops27h 11m

$876

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Serbia from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Serbia

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

What is the cheapest month to fly to Serbia?

The cheapest month to fly to Serbia from Washington, D.C. Dulles Intl Airport is in February. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you are unable to visit Serbia during the month of February, then departing from Washington, D.C. Dulles Intl Airport during the month April is also very affordable. Most momondo users find prices during this month for around $430.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Serbia?

You are more likely to see cheaper flights to Serbia from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Serbia for around $862 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Serbia from Washington, D.C. Dulles Intl Airport for as low as $702 on momondo.

Cheap Washington, D.C. Dulles Intl Airport to Serbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Serbia

Fastest flight time

11h 35m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Serbia takes 11h 35m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Serbia. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Serbia.
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Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Serbia

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Serbia?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Serbia were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Serbia?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Serbia?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Serbia.

  • What documentation or ID do you need to fly to Serbia?

    The travel and health documents you'll need for your trip to Serbia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Serbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Serbia

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Serbia with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $523Free CancellationRating
7.6
1,937 reviews
Search SWISS flights
Austrian AirlinesPriceFrom $580Free CancellationRating
7.6
915 reviews
Search Austrian Airlines flights
Turkish AirlinesPriceFrom $595Free CancellationRating
7.4
4,355 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $615Free CancellationRating
6.8
7,980 reviews
Search Lufthansa flights
ITA AirwaysPriceFrom $815Free CancellationRating
6.7
1,208 reviews
Search ITA Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Serbia for you.

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

momondo does allow users to show only those flights to Serbia from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Serbia 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 Serbia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Serbia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Serbia and let you know when they change.

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