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$800+ Cheap flights from Serbia to Seattle (SEA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
BEG — SEA
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Serbia to Seattle

Keep the following information in mind while searching for Serbia to Seattle flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$800
(Delta)

Popular in

January

Cheapest in

November

Average price

$627
Provider with most accurate pricing for Belgrade Nikola Tesla-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Belgrade Nikola Tesla-Seattle/Tacoma Intl flights.
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From Serbia to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 14% potential increase in price ($155 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($87 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Serbia to Seattle

Cheapest flights from Serbia to Seattle
Explore the most affordable flight options available from Serbia to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Delta deal was found by Cheapflights users on 11/6. 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.
Tue 12/96:05 amBEG - SEA
1 stop14h 45mDelta
Mon 1/126:05 amSEA - BEG
2 stops20h 50mDelta
Deal found 11/6$800
This Delta deal was found by Cheapflights users on 11/5. 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.
Thu 11/276:05 amBEG - SEA
1 stop14h 40mDelta
Wed 12/106:00 amSEA - BEG
2 stops20h 55mDelta
Deal found 11/5$801
This Delta deal was found by Cheapflights users on 11/6. 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.
Wed 12/106:05 amBEG - SEA
2 stops18h 30mDelta
Tue 1/136:15 amSEA - BEG
2 stops20h 40mDelta
Deal found 11/6$806
This KLM deal was found by Cheapflights users on 11/6. 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.
Thu 12/116:05 amBEG - SEA
1 stop14h 45mMultiple Airlines
Tue 1/139:25 amSEA - BEG
2 stops17h 55mMultiple Airlines
Deal found 11/6$811
This KLM deal was found by Cheapflights users on 11/6. 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.
Wed 12/106:05 amBEG - SEA
2 stops18h 30mKLM
Wed 1/148:15 amSEA - BEG
2 stops18h 40mKLM
Deal found 11/6$816
This KLM deal was found by Cheapflights users on 11/6. 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.
Tue 12/96:05 amBEG - SEA
2 stops19h 16mMultiple Airlines
Tue 1/139:25 amSEA - BEG
2 stops17h 55mMultiple Airlines
Deal found 11/6$821
This Delta deal was found by Cheapflights users on 11/6. 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 12/76:05 amBEG - SEA
1 stop14h 45mDelta
Sun 1/113:10 pmSEA - BEG
1 stop23h 15mDelta
Deal found 11/6$823
This Delta deal was found by Cheapflights users on 11/5. 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.
Fri 12/512:35 pmBEG - SEA
1 stop32h 15mDelta
Tue 12/93:05 pmSEA - BEG
1 stop23h 20mDelta
Deal found 11/5$825
This Delta deal was found by Cheapflights users on 11/6. 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 12/76:05 amBEG - SEA
1 stop14h 45mDelta
Mon 1/129:55 pmSEA - BEG
2 stops40h 30mDelta
Deal found 11/6$826

Cheapflights Fare Finder

 
Customize your flight search to find flights from Serbia to Seattle 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 November 6, 2025.
Use the filters below to find and compare flights from Serbia to Seattle that are best for you.

Fly from

Serbia

Fly to

Seattle

Route

Depart

Return

Price

BelgradeSeattle

BEG - SEA

BEGSEA

Belgrade Nikola Tesla

Wed 12/10

6:05 am-11:50 am

1 stop14h 45m

Seattle/Tacoma Intl

Tue 1/13

3:10 pm-11:25 pm

1 stop23h 15m

$800

BelgradeSeattle

BEG - SEA

BEGSEA

Belgrade Nikola Tesla

Tue 12/9

6:05 am-11:50 am

1 stop14h 45m

Seattle/Tacoma Intl

Mon 1/12

6:05 am-11:55 am

2 stops20h 50m

$800

BelgradeSeattle

BEG - SEA

BEGSEA

Belgrade Nikola Tesla

Tue 12/9

6:05 am-11:50 am

1 stop14h 45m

Seattle/Tacoma Intl

Tue 1/13

3:10 pm-11:55 am

1 stop35h 45m

$801

BelgradeSeattle

BEG - SEA

BEGSEA

Belgrade Nikola Tesla

Wed 12/10

6:05 am-11:50 am

1 stop14h 45m

Seattle/Tacoma Intl

Mon 1/12

3:10 pm-11:25 pm

1 stop23h 15m

$801

BelgradeSeattle

BEG - SEA

BEGSEA

Belgrade Nikola Tesla

Thu 11/27

6:05 am-11:45 am

1 stop14h 40m

Seattle/Tacoma Intl

Wed 12/10

3:05 pm-11:25 pm

1 stop23h 20m

$801

BelgradeSeattle

BEG - SEA

BEGSEA

Belgrade Nikola Tesla

Wed 12/10

6:05 am-11:50 am

1 stop14h 45m

Seattle/Tacoma Intl

Wed 1/14

3:10 pm-11:55 am

1 stop35h 45m

$801

BelgradeSeattle

BEG - SEA

BEGSEA

Belgrade Nikola Tesla

Tue 12/9

6:05 am-11:50 am

1 stop14h 45m

Seattle/Tacoma Intl

Wed 1/14

3:10 pm-11:25 pm

1 stop23h 15m

$823

BelgradeSeattle

BEG - SEA

BEGSEA

Belgrade Nikola Tesla

Mon 12/8

6:05 am-11:50 am

1 stop14h 45m

Seattle/Tacoma Intl

Mon 1/12

3:10 pm-11:25 pm

1 stop23h 15m

$823

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Best time to book a flight from Serbia to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle 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 Seattle

What is the cheapest month to book a flight from Serbia to Seattle?

Currently, February is the cheapest month in which you can book a flight from Serbia to Seattle (average of $620). Flying from Serbia to Seattle in August is currently the most expensive (average of $936). 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 RS to SEA?

Find hourly flight availability from Serbia to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

A simple way to save on the total cost of your ticket is to fly from Serbia to Seattle in the evening. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated November 6, 2025.
Peruse reviews from past customers who have flown with KLM, Turkish Airlines, and Lufthansa from Serbia to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,405 reviews

Overall

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,405 reviews
KLM
7.7
Good
1,405 reviews

Overall

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Turkish Airlines
7.3
Good
4,031 reviews
KLM
7.7
Good
1,405 reviews

Overall

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,555 reviews
KLM
7.7
Good
1,405 reviews

Overall

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Serbia to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from Serbia?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Seattle from Serbia.

  • How long is the flight from Serbia to Seattle?

    A quick flight from Serbia to Seattle can take about 14h 45m. Delta provides one of the quickest options available for as low as $800. Serbia and Seattle are separated by a distance of 5666 mi.

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

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

  • How can I find direct flights from Serbia to Seattle?

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

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

    Yes. Cheapflights offers flight deals from Serbia to Seattle 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 Serbia to Seattle?

    Currently, February is the cheapest month in which you can book a flight from Serbia to Seattle (average of $620). Flying from Serbia to Seattle in August is currently the most expensive (average of $936). 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

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Tukwila
Lakewood
Olympia
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Renton
Kirkland
Lacey
Kent
Cle Elum
Marysville
Puyallup
Federal Way
Fife
Issaquah
Aberdeen

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Alternative routes for Serbia to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Serbia to Seattle

Discover the top 3 airlines that operate flights from Serbia to Seattle. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$621Average$705FlexibilityNo cancel feeOn-time77%
KLMCheapest$764Average$1,213FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$849Average$960FlexibilityNo cancel feeOn-time76%

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