SEA - BEG

$325 Find Cheap Flights from Seattle to Belgrade

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Belgrade departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Belgrade

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Belgrade, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Belgrade, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$601
Typical prices: $1,042-$828
Turkish Airlines
Tue 9/1Wed 9/16
SEA - BEG • 1 stop
Cheapest one-way
$325
Typical prices: $685-$986
Multiple Airlines
Thu 5/7
SEA - BEG • 2 stops
Top airlines
Cheapest • from $601 (round-trip)
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Seattle and Belgrade. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $983 (round-trip)
Shortest trip • 12h 30m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 36% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Belgrade!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Belgrade (SEA-BEG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Belgrade that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Belgrade

Tue, Sep 1 - Wed, Sep 16
Turkish Airlines Logo
7:10 pm - 7:35 pm
SEA
-
BEG
15h 25m
1 stop
Turkish Airlines Logo
9:15 am - 5:15 pm
BEG
-
SEA
17h 00m
1 stop
$601Turkish Airlines
Mon, Aug 31 - Wed, Sep 16
Turkish Airlines Logo
7:10 pm - 7:35 pm
SEA
-
BEG
15h 25m
1 stop
Turkish Airlines Logo
9:15 am - 5:15 pm
BEG
-
SEA
17h 00m
1 stop
$640Turkish Airlines
Mon, Aug 31 - Tue, Sep 15
Turkish Airlines Logo
7:10 pm - 7:35 pm
SEA
-
BEG
15h 25m
1 stop
Turkish Airlines Logo
8:25 pm - 5:15 pm
BEG
-
SEA
29h 50m
1 stop
$656Turkish Airlines
Sun, Aug 30 - Wed, Sep 16
Turkish Airlines Logo
7:10 pm - 7:35 pm
SEA
-
BEG
15h 25m
1 stop
Turkish Airlines Logo
9:15 am - 5:15 pm
BEG
-
SEA
17h 00m
1 stop
$674Turkish Airlines
Sun, Apr 26 - Tue, May 5
Turkish Airlines Logo
7:10 pm - 7:35 pm
SEA
-
BEG
15h 25m
1 stop
Turkish Airlines Logo
8:25 pm - 5:15 pm
BEG
-
SEA
29h 50m
1 stop
$711Turkish Airlines
Sat, Aug 29 - Thu, Sep 17
Turkish Airlines Logo
12:35 pm - 3:10 pm
SEA
-
BEG
17h 35m
1 stop
Turkish Airlines Logo
9:15 am - 5:15 pm
BEG
-
SEA
17h 00m
1 stop
$714Turkish Airlines
Sat, Sep 19 - Wed, Sep 23
Turkish Airlines Logo
7:10 pm - 7:35 pm
SEA
-
BEG
15h 25m
1 stop
Turkish Airlines Logo
4:00 pm - 5:15 pm
BEG
-
SEA
34h 15m
1 stop
$719Turkish Airlines
Sun, Aug 30 - Sun, Sep 13
Turkish Airlines Logo
7:10 pm - 7:35 pm
SEA
-
BEG
15h 25m
1 stop
Turkish Airlines Logo
4:00 pm - 5:15 pm
BEG
-
SEA
34h 15m
1 stop
$734Turkish Airlines
Tue, Sep 1 - Wed, Sep 16
Multiple Airlines Logo
3:55 pm - 11:45 pm
SEA
-
BEG
22h 50m
2 stops
Multiple Airlines Logo
5:15 pm - 10:17 pm
BEG
-
SEA
38h 02m
2 stops
$751Multiple Airlines
Sat, Aug 29 - Mon, Sep 14
Turkish Airlines Logo
12:35 pm - 7:35 pm
SEA
-
BEG
22h 00m
1 stop
Turkish Airlines Logo
8:25 pm - 5:15 pm
BEG
-
SEA
29h 50m
1 stop
$754Turkish Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Belgrade flights

Get data-powered insights and trends into flights from Seattle to Belgrade to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Seattle to Belgrade?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Belgrade departing in September.

What is the cheapest month to fly from Seattle to Belgrade?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Belgrade, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Belgrade is January, where tickets cost $596 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,356 and $1,291 respectively.

How far in advance should I book a flight from Seattle to Belgrade?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Belgrade, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Belgrade, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$325
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly with an average 39% increase in price.
Flight from Seattle to Belgrade

When to book flights from Seattle to Belgrade

Are your dates flexible? Find out the best times to travel from Seattle to Belgrade based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Belgrade

  • What is the cheapest flight from Seattle to Belgrade?

    In the last 3 days, the lowest price for a flight from Seattle to Belgrade was $325 for a one-way ticket and $601 for a round-trip.

  • Do I need a passport to fly between Seattle and Belgrade?

    Yes, you’ll need a passport to travel to Belgrade from Seattle.

  • Which aircraft models fly most regularly from Seattle to Belgrade?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Belgrade?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Seattle and Belgrade, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Belgrade, KLM or Turkish Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Belgrade are KLM and Turkish Airlines. With an average price for the route of $930 and an overall rating of 7.7, KLM is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of $894 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Seattle to Belgrade?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Belgrade.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Belgrade?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belgrade from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Belgrade?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belgrade with an airline and back to Seattle with another airline. Booking your flights between Seattle and BEG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Belgrade?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belgrade from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Seattle to Belgrade

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Belgrade. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Belgrade? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1486 reviews
7.6Comfort
7.3Food
7.8Boarding
7.1Entertainment
8.4Crew
Airline reviews

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

2.0 MediocreRakesh, Mar 2026
AMS - BOM
Read more KLM reviews

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Flight was on time, staff are friendly and helpful onboard.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

As a first time flyer with Turkish Airlines. My experience was very good due to the factor that there were to many passengers on the my first flight compared to my connecting flight. However, I know that nothing is perfect and all companies are trying to accommodate their passengers to the best way possible. I will always say, a FEW INCHES will go LONG WAY. That's something all airliners should consider, and not only the money aspect!!! A long time commitment is better than one time service! Thank you

Flight was delayed. While standing at the gate, a note appeared on the sign saying the gate had changed to a gate far away. No member of the Turkish airlines team got on the microphone to instruct passengers to go to the other gate, to ignore the chiron, etc. Finally, the message disappeared. Eventually, the flight began to board. Very slowly. More slowly than I experience with other airlines. Though Istanbul may just be slow . . . In all other ways, great flight, great entertainment (top notch movies), great service, excellent food, comfortable lie-flat seat, dimmed lights, etc.

Staff at the airport wasn't helpful or friendly. Probably the worst airport experience I have ever had, going and coming. The staff on the plane was better. Still not super friendly or personable. However, they were not rude like airport staff. They ran out of certain menu items. Maybe could have been prepared better? Overall just ok.

It was a pleasant experience. In flight entertainment could have been better

The desk crew at the LAX crew could do better. A girl named Mahesi was very abrasive and unfriendly. She needs a better customer service uproar.

It was peaceful excited We enjoyed it always Turkish peaceful excited

Istanbul to Lahore flight was less than standard for international business class cabins. Seat did not were not flat and it did not operate easily. I had to push buttons hard repeatedly to operate the seat. I was in 5A seat

IAH to Istanbul was outstanding across the board. The flight from Istanbul to Male was good, not great.

the cabin was kept too hot. couldn't sleep as a result

It was an amazing experience. Flight crew's service, hospitality, and the food were phenomenal. I don't think I'd want to try any other airline company after this. I would definitely recommend to friends and family. Thank you Turkish Airlines !

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Excellent service; they helped me reschedule so I can fly in an earlier flight

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Everything you need to know for your flight from Seattle to Belgrade

Information on your arrival and departure airports