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Cheap flights from Seattle to Serbia from $338

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Serbia departing on 7/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Serbia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:55 pm - 10:35 pm
SEA
-
BEG
21h 40m
1 stop
Multiple Airlines Logo
6:30 am - 1:45 pm
BEG
-
SEA
16h 15m
1 stop
$755Multiple Airlines
Sat, Sep 5 - Sat, Sep 12
Multiple Airlines Logo
3:55 pm - 10:35 pm
SEA
-
BEG
21h 40m
1 stop
Multiple Airlines Logo
5:15 pm - 10:50 pm
BEG
-
SEA
38h 35m
2 stops
$774Multiple Airlines
Tue, Sep 8 - Wed, Sep 30
Multiple Airlines Logo
9:50 am - 10:35 pm
SEA
-
BEG
27h 45m
2 stops
Multiple Airlines Logo
6:30 am - 8:48 pm
BEG
-
SEA
23h 18m
2 stops
$778Multiple Airlines
Tue, Oct 13 - Tue, Oct 20
Multiple Airlines Logo
3:55 pm - 10:35 pm
SEA
-
BEG
21h 40m
1 stop
Multiple Airlines Logo
6:35 am - 1:45 pm
BEG
-
SEA
16h 10m
2 stops
$787Multiple Airlines
Sat, Sep 5 - Sun, Sep 13
Delta Logo
2:35 pm - 11:25 pm
SEA
-
BEG
23h 50m
1 stop
Delta Logo
12:35 pm - 11:47 am
BEG
-
SEA
32h 12m
1 stop
$788Delta
Mon, Nov 9 - Mon, Nov 23
Delta Logo
7:20 am - 11:25 pm
SEA
-
BEG
31h 05m
2 stops
Delta Logo
6:00 am - 11:47 am
BEG
-
SEA
14h 47m
1 stop
$792Delta
Mon, Nov 9 - Tue, Nov 24
Turkish Airlines Logo
7:15 pm - 7:35 pm
SEA
-
BEG
15h 20m
1 stop
Turkish Airlines Logo
4:00 pm - 5:20 pm
BEG
-
SEA
34h 20m
1 stop
$798Turkish Airlines
Tue, Sep 8 - Wed, Sep 30
Air Canada Logo
3:15 pm - 12:45 pm
SEA
-
BEG
36h 30m
2 stops
Air Canada Logo
6:15 am - 6:22 pm
BEG
-
SEA
21h 07m
2 stops
$799Air Canada
Mon, Nov 9 - Thu, Nov 19
SWISS Logo
10:52 am - 7:10 pm
SEA
-
BEG
23h 18m
2 stops
SWISS Logo
2:35 pm - 10:53 pm
BEG
-
SEA
41h 18m
2 stops
$804SWISS
Wed, Nov 11 - Mon, Nov 23
SWISS Logo
10:52 am - 1:45 pm
SEA
-
BEG
17h 53m
2 stops
SWISS Logo
2:35 pm - 11:16 pm
BEG
-
SEA
41h 41m
2 stops
$809SWISS
Wed, Nov 11 - Tue, Nov 24

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Delta flights from Seattle to Serbia

Our best Delta deals on Seattle to Serbia flight tickets
Delta
Nov 9
SEA2:35 pmSeattle/Tacoma Intl
23h 50m
1 stop
BEG11:25 pmBelgrade Nikola Tesla
Nov 23
BEG12:35 pmBelgrade Nikola Tesla
32h 12m
1 stop
SEA11:47 amSeattle/Tacoma Intl
$788
Delta
Nov 9
SEA7:20 amSeattle/Tacoma Intl
31h 05m
2 stops
BEG11:25 pmBelgrade Nikola Tesla
Nov 24
BEG6:00 amBelgrade Nikola Tesla
14h 47m
1 stop
SEA11:47 amSeattle/Tacoma Intl
$792
Delta
Sep 1
SEA5:45 pmSeattle/Tacoma Intl
33h 10m
1 stop
BEG11:55 amBelgrade Nikola Tesla
Sep 30
BEG6:15 amBelgrade Nikola Tesla
14h 32m
1 stop
SEA11:47 amSeattle/Tacoma Intl
$836

Turkish Airlines flights from Seattle to Serbia

Our best Turkish Airlines deals on Seattle to Serbia flight tickets
Turkish Airlines
Sep 8
SEA7:15 pmSeattle/Tacoma Intl
15h 20m
1 stop
BEG7:35 pmBelgrade Nikola Tesla
Sep 30
BEG4:00 pmBelgrade Nikola Tesla
34h 20m
1 stop
SEA5:20 pmSeattle/Tacoma Intl
$798
Turkish Airlines
Sep 24
SEA7:15 pmSeattle/Tacoma Intl
15h 20m
1 stop
BEG7:35 pmBelgrade Nikola Tesla
Oct 21
BEG4:00 pmBelgrade Nikola Tesla
34h 20m
1 stop
SEA5:20 pmSeattle/Tacoma Intl
$815

momondo Fare Finder

 
Customize your flight search to find flights from Seattle 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 June 25, 2026.
Use the filters below to find and compare flights from Seattle to Serbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleBelgrade

SEA - BEG

SEABEG

Seattle/Tacoma Intl

Sat 9/5

3:55 pm-10:35 pm

1 stop21h 40m

Belgrade Nikola Tesla

Sat 9/12

6:30 am-1:45 pm

1 stop16h 15m

$755

SeattleBelgrade

SEA - BEG

SEABEG

Seattle/Tacoma Intl

Tue 9/8

3:55 pm-10:35 pm

1 stop21h 40m

Belgrade Nikola Tesla

Wed 9/30

5:15 pm-10:50 pm

2 stops38h 35m

$774

SeattleBelgrade

SEA - BEG

SEABEG

Seattle/Tacoma Intl

Tue 10/13

9:50 am-10:35 pm

2 stops27h 45m

Belgrade Nikola Tesla

Tue 10/20

6:30 am-8:48 pm

2 stops23h 18m

$778
Quickest round-trip

SeattleBelgrade

SEA - BEG

SEABEG

Seattle/Tacoma Intl

Sat 9/5

3:55 pm-10:35 pm

1 stop21h 40m

Belgrade Nikola Tesla

Sun 9/13

6:35 am-1:45 pm

2 stops16h 10m

$787

SeattleBelgrade

SEA - BEG

SEABEG

Seattle/Tacoma Intl

Mon 11/9

2:35 pm-11:25 pm

1 stop23h 50m

Belgrade Nikola Tesla

Mon 11/23

12:35 pm-11:47 am

1 stop32h 12m

$788

SeattleBelgrade

SEA - BEG

SEABEG

Seattle/Tacoma Intl

Mon 11/9

7:20 am-11:25 pm

2 stops31h 05m

Belgrade Nikola Tesla

Tue 11/24

6:00 am-11:47 am

1 stop14h 47m

$792

SeattleBelgrade

SEA - BEG

SEABEG

Seattle/Tacoma Intl

Tue 9/8

7:15 pm-7:35 pm

1 stop15h 20m

Belgrade Nikola Tesla

Wed 9/30

4:00 pm-5:20 pm

1 stop34h 20m

$798

SeattleBelgrade

SEA - BEG

SEABEG

Seattle/Tacoma Intl

Mon 11/9

3:15 pm-12:45 pm

2 stops36h 30m

Belgrade Nikola Tesla

Thu 11/19

6:15 am-6:22 pm

2 stops21h 07m

$799

SeattleBelgrade

SEA - BEG

SEABEG

Seattle/Tacoma Intl

Wed 11/11

10:52 am-7:10 pm

2 stops23h 18m

Belgrade Nikola Tesla

Mon 11/23

2:35 pm-10:53 pm

2 stops41h 18m

$804

SeattleBelgrade

SEA - BEG

SEABEG

Seattle/Tacoma Intl

Wed 11/11

10:52 am-1:45 pm

2 stops17h 53m

Belgrade Nikola Tesla

Tue 11/24

2:35 pm-11:16 pm

2 stops41h 41m

$809

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 Seattle 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 Seattle is in December. Flight prices, which tend to average around $524, are often lower during this time because this is during the off-season. If you are unable to visit Serbia during the month of December, then departing from Seattle during the month August is also very affordable. Most momondo users find prices during this month for around $556.

Can stopping save me money on Seattle to Serbia flights?

You could potentially save up to 27% on your flight if you consider stops on a Seattle to Serbia flight.

Cheap Seattle to Serbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Serbia

Fastest flight time

18h 15m

Direct flights

None
The fastest flight from Seattle to Serbia takes 18h 15m
There are no direct flights from Seattle to Serbia. There are no popular flight routes from Seattle to Serbia.
Search flight deals

Frequently asked questions about flying from Seattle to Serbia

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Serbia?

    Prices for flights from Seattle/Tacoma Intl Airport to Serbia are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Serbia?

  • How old do you have to be to fly from Seattle/Tacoma 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 Seattle/Tacoma Intl Airport 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 Seattle to Serbia

Compare and see reviews for airlines that fly from Seattle to Serbia with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $577Free CancellationRating
6.8
8,094 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom $582Free CancellationRating
7.4
4,421 reviews
Search Turkish Airlines flights

Why use momondo?

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

Finding the right flight to Serbia from Seattle 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 Seattle to Serbia with flexible booking policies on momondo?

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

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

momondo helps you find the best flight between Seattle and Serbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Seattle to Serbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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