What is the cheapest airline that flies from Washington to Serbia?

Lufthansa is the most popular carrier operating from Washington to Serbia

What airlines fly to Serbia?

Lufthansa, Turkish Airlines and Delta are the top three most popular airlines that fly to Serbia from State of Washington according to our data. Lufthansa is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Serbia. Keep in mind that there are 3 different airlines that fly to Serbia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Washington to Serbia?

Prices for flights from Washington to Serbia refresh daily.

How many operators does momondo search for flights from Washington to Serbia?

As of November 2026, there are 3 operators available to choose from for flights from Washington to Serbia.

How old do you have to be to fly from Washington to Serbia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Serbia.

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

The required travel and health documents for your Serbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Serbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$376 Cheap Flights from Washington to Serbia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Serbia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:40 am - 12:45 pmSEA Seattle/Tacoma Intl-BEG Belgrade Nikola Tesla

19h 05m2 stops Vancouver Intl Munich Franz Josef Strauss

6:15 am - 6:20 pmBEG Belgrade Nikola Tesla-SEA Seattle/Tacoma Intl

21h 05m2 stops Frankfurt am Main Vancouver Intl

$752Air Canada

Sun, Mar 7 - Thu, Mar 11

10:10 am - 12:45 pmSEA Seattle/Tacoma Intl-BEG Belgrade Nikola Tesla

17h 35m2 stops Vancouver Intl Munich Franz Josef Strauss

6:15 am - 2:35 pmBEG Belgrade Nikola Tesla-SEA Seattle/Tacoma Intl

17h 20m2 stops Frankfurt am Main Vancouver Intl

$753Air Canada

Sun, Mar 7 - Thu, Mar 11

1:50 pm - 12:50 pmSEA Seattle/Tacoma Intl-BEG Belgrade Nikola Tesla

14h 00m1 stop Frankfurt am Main

6:15 am - 12:00 pmBEG Belgrade Nikola Tesla-SEA Seattle/Tacoma Intl

14h 45m1 stop Frankfurt am Main

$763United Airlines

Sun, Mar 7 - Thu, Mar 11

6:35 pm - 10:05 pmSEA Seattle/Tacoma Intl-BEG Belgrade Nikola Tesla

18h 30m1 stop Munich Franz Josef Strauss

1:05 pm - 5:20 pmBEG Belgrade Nikola Tesla-SEA Seattle/Tacoma Intl

13h 15m1 stop Munich Franz Josef Strauss

$768Lufthansa

Fri, Apr 16 - Wed, Apr 28

7:00 am - 12:20 pmSEA Seattle/Tacoma Intl-BEG Belgrade Nikola Tesla

20h 20m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

1:05 pm - 5:20 pmBEG Belgrade Nikola Tesla-SEA Seattle/Tacoma Intl

13h 15m1 stop Munich Franz Josef Strauss

$772Lufthansa

Fri, Apr 16 - Wed, Apr 28

2:50 pm - 12:45 pmSEA Seattle/Tacoma Intl-BEG Belgrade Nikola Tesla

12h 55m1 stop Munich Franz Josef Strauss

6:00 pm - 2:00 pmBEG Belgrade Nikola Tesla-SEA Seattle/Tacoma Intl

28h 00m1 stop Munich Franz Josef Strauss

$778Lufthansa

Fri, Mar 12 - Tue, Mar 23

1:45 pm - 11:55 amSEA Seattle/Tacoma Intl-BEG Belgrade Nikola Tesla

13h 10m1 stop Amsterdam Schiphol

6:15 am - 4:20 pmBEG Belgrade Nikola Tesla-SEA Seattle/Tacoma Intl

19h 05m1 stop Amsterdam Schiphol

$788Delta

Fri, Apr 2 - Fri, Apr 9

5:40 pm - 10:55 pmSEA Seattle/Tacoma Intl-BEG Belgrade Nikola Tesla

20h 15m1 stop Amsterdam Schiphol

6:15 am - 11:33 amBEG Belgrade Nikola Tesla-SEA Seattle/Tacoma Intl

14h 18m1 stop Amsterdam Schiphol

$790Delta

Fri, Apr 16 - Tue, Apr 27

7:05 pm - 2:40 pmSEA Seattle/Tacoma Intl-BEG Belgrade Nikola Tesla

34h 35m1 stop Istanbul

8:50 am - 5:10 pmBEG Belgrade Nikola Tesla-SEA Seattle/Tacoma Intl

17h 20m1 stop Istanbul

$1,762Turkish Airlines

Mon, Dec 21 - Mon, Dec 28

7:05 pm - 8:00 amSEA Seattle/Tacoma Intl-BEG Belgrade Nikola Tesla

27h 55m1 stop Istanbul

1:10 pm - 5:10 pmBEG Belgrade Nikola Tesla-SEA Seattle/Tacoma Intl

37h 00m1 stop Istanbul

$1,835Turkish Airlines

Tue, Dec 22 - Tue, Dec 29

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Air Canada flights from State of Washington to Serbia

Our best Air Canada deals on State of Washington to Serbia flight tickets

Air Canada

Mar 7

SEA8:40 amSeattle/Tacoma Intl

19h 05m

2 stops

BEG12:45 pmBelgrade Nikola Tesla

Mar 11

BEG6:15 amBelgrade Nikola Tesla

21h 05m

2 stops

SEA6:20 pmSeattle/Tacoma Intl

$752

Air Canada

Mar 7

SEA10:10 amSeattle/Tacoma Intl

17h 35m

2 stops

BEG12:45 pmBelgrade Nikola Tesla

Mar 11

BEG6:15 amBelgrade Nikola Tesla

17h 20m

2 stops

SEA2:35 pmSeattle/Tacoma Intl

$753

Air Canada

Nov 25

SEA8:40 amSeattle/Tacoma Intl

19h 10m

2 stops

BEG12:50 pmBelgrade Nikola Tesla

Dec 2

BEG1:30 pmBelgrade Nikola Tesla

41h 27m

2 stops

SEA9:57 pmSeattle/Tacoma Intl

$906

United Airlines flights from State of Washington to Serbia

Our best United Airlines deals on State of Washington to Serbia flight tickets

United Airlines

Mar 7

SEA1:50 pmSeattle/Tacoma Intl

14h 00m

1 stop

BEG12:50 pmBelgrade Nikola Tesla

Mar 11

BEG6:15 amBelgrade Nikola Tesla

14h 45m

1 stop

SEA12:00 pmSeattle/Tacoma Intl

$763

United Airlines

Mar 7

SEA1:50 pmSeattle/Tacoma Intl

14h 00m

1 stop

BEG12:50 pmBelgrade Nikola Tesla

Mar 11

BEG6:15 amBelgrade Nikola Tesla

14h 45m

1 stop

SEA12:00 pmSeattle/Tacoma Intl

$764

United Airlines

Mar 7

SEA6:57 amSeattle/Tacoma Intl

31h 53m

2 stops

BEG11:50 pmBelgrade Nikola Tesla

Mar 11

BEG6:15 amBelgrade Nikola Tesla

14h 45m

1 stop

SEA12:00 pmSeattle/Tacoma Intl

$768

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleBelgrade

SEA Seattle/Tacoma Intl - BEG Belgrade Nikola Tesla

SEABEG

Seattle/Tacoma Intl

Sun 3/7

8:40 am-12:45 pm

2 stops19h 05m

Belgrade Nikola Tesla

Thu 3/11

6:15 am-6:20 pm

2 stops21h 05m

$752

SeattleBelgrade

SEA Seattle/Tacoma Intl - BEG Belgrade Nikola Tesla

SEABEG

Seattle/Tacoma Intl

Sun 3/7

10:10 am-12:45 pm

2 stops17h 35m

Belgrade Nikola Tesla

Thu 3/11

6:15 am-2:35 pm

2 stops17h 20m

$753

Quickest round-trip

SeattleBelgrade

SEA Seattle/Tacoma Intl - BEG Belgrade Nikola Tesla

SEABEG

Seattle/Tacoma Intl

Sun 3/7

1:50 pm-12:50 pm

1 stop14h 00m

Belgrade Nikola Tesla

Thu 3/11

6:15 am-12:00 pm

1 stop14h 45m

$763

SeattleBelgrade

SEA Seattle/Tacoma Intl - BEG Belgrade Nikola Tesla

SEABEG

Seattle/Tacoma Intl

Fri 4/16

6:35 pm-10:05 pm

1 stop18h 30m

Belgrade Nikola Tesla

Wed 4/28

1:05 pm-5:20 pm

1 stop13h 15m

$768

SeattleBelgrade

SEA Seattle/Tacoma Intl - BEG Belgrade Nikola Tesla

SEABEG

Seattle/Tacoma Intl

Fri 4/16

7:00 am-12:20 pm

2 stops20h 20m

Belgrade Nikola Tesla

Wed 4/28

1:05 pm-5:20 pm

1 stop13h 15m

$772

SeattleBelgrade

SEA Seattle/Tacoma Intl - BEG Belgrade Nikola Tesla

SEABEG

Seattle/Tacoma Intl

Fri 3/12

2:50 pm-12:45 pm

1 stop12h 55m

Belgrade Nikola Tesla

Tue 3/23

6:00 pm-2:00 pm

1 stop28h 00m

$778

SeattleBelgrade

SEA Seattle/Tacoma Intl - BEG Belgrade Nikola Tesla

SEABEG

Seattle/Tacoma Intl

Fri 4/2

1:45 pm-11:55 am

1 stop13h 10m

Belgrade Nikola Tesla

Fri 4/9

6:15 am-4:20 pm

1 stop19h 05m

$788

SeattleBelgrade

SEA Seattle/Tacoma Intl - BEG Belgrade Nikola Tesla

SEABEG

Seattle/Tacoma Intl

Fri 4/16

5:40 pm-10:55 pm

1 stop20h 15m

Belgrade Nikola Tesla

Tue 4/27

6:15 am-11:33 am

1 stop14h 18m

$790

SeattleBelgrade

SEA Seattle/Tacoma Intl - BEG Belgrade Nikola Tesla

SEABEG

Seattle/Tacoma Intl

Mon 12/21

7:05 pm-2:40 pm

1 stop34h 35m

Belgrade Nikola Tesla

Mon 12/28

8:50 am-5:10 pm

1 stop17h 20m

$1,762

SeattleBelgrade

SEA Seattle/Tacoma Intl - BEG Belgrade Nikola Tesla

SEABEG

Seattle/Tacoma Intl

Tue 12/22

7:05 pm-8:00 am

1 stop27h 55m

Belgrade Nikola Tesla

Tue 12/29

1:10 pm-5:10 pm

1 stop37h 00m

$1,835

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington 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

Prices

Airlines

What is the cheapest month to fly to Serbia?

The cheapest month to fly to Serbia from State of Washington is in January. Flight prices, which tend to average around $616, are often lower during this time because this is during the off-season. If you are unable to visit Serbia during the month of January, then departing from State of Washington during the month April is also very affordable. Most momondo users find prices during this month for around $678.

Can stopping save me money on State of Washington to Serbia flights?

You could potentially save up to 28% on your flight if you consider stops on a State of Washington to Serbia flight.

Cheap State of Washington to Serbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Serbia

Best Price Found	$376
Fastest flight time	12h 55m
Direct flights	None

The best one-way flight to Serbia from State of Washington in the past 72 hours is $376. The best round-trip flight deal from State of Washington to Serbia found on momondo in the last 72 hours is $752.

The fastest flight from State of Washington to Serbia takes 12h 55m

There are no direct flights from State of Washington to Serbia. There are no popular flight routes from State of Washington to Serbia.

Search flight deals

Frequently asked questions about flying from Washington to Serbia

When did momondo last update prices for flights from Washington to Serbia?
Prices for flights from Washington to Serbia refresh daily.
How many operators does momondo search for flights from Washington to Serbia?
As of November 2026, there are 3 operators available to choose from for flights from Washington to Serbia.
How old do you have to be to fly from Washington to Serbia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Serbia.
What documentation or ID do you need to fly to Serbia?
The required travel and health documents for your Serbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Serbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from State of Washington to Serbia

Compare and see reviews for airlines that fly from State of Washington to Serbia with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $556	Free Cancellation	Rating 7.8 8,699 reviews	Search Delta flights
Turkish Airlines	PriceFrom $556	Free Cancellation	Rating 7.4 4,467 reviews	Search Turkish Airlines flights
Lufthansa	PriceFrom $621	Free Cancellation	Rating 6.8 8,291 reviews	Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Serbia?

Finding the right flight to Serbia from Washington is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Serbia quick and easy, saving you time and money.

Can I find flights from Washington to Serbia with flexible booking policies on momondo?

Yes. All flights to Serbia from Washington on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington to Serbia?

momondo provides multiple filters to help you find the best flight to Serbia from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington to Serbia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington to Serbia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Washington 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 to Serbia departing on 11/29. 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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Air Canada flights from State of Washington to Serbia

Our best Air Canada deals on State of Washington to Serbia flight tickets

United Airlines flights from State of Washington to Serbia

Our best United Airlines deals on State of Washington to Serbia flight tickets

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How to get the cheapest flight ticket from State of Washington to Serbia

What is the cheapest month to fly to Serbia?

Can stopping save me money on State of Washington to Serbia flights?

What is the cheapest airline that flies from Washington to Serbia?

What airlines fly to Serbia?

Cheap State of Washington to Serbia flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington to Serbia

Best airlines flying from State of Washington to Serbia

Compare and see reviews for airlines that fly from State of Washington to Serbia with momondo

Why use momondo?

An easier way to manage your Serbia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Serbia

Popular cities in Serbia

Popular flights according to clicks in the last 7 days on momondo

State of Washington flight routes

According to popular flight searches on momondo this year

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Fly your favorite airline to Serbia

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List of cabin classes available on flights landing in Serbia. Availability may vary depending on flight origin and airline.

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