$254 Find Cheap Flights from Seattle to Southeast Europe

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 Southeast Europe departing on 11/13. 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 Southeast Europe

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Southeast Europe.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Southeast Europe.
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Flight Deals

Cheap Flights from Seattle to Southeast Europe

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Athens
Athens2 stops$975
Tirana
Tirana2 stops$642
Belgrade
Belgrade1 stop$888
Sofia
Sofia1 stop$539
Split
Split2 stops$780
Dubrovnik
Dubrovnik1 stop$539
Zagreb
Zagreb1 stop$804
Thera
Thera2 stops$1,046
Sarajevo
Sarajevo1 stop$827
Skopje
Skopje2 stops$870
Thessaloniki
Thessaloniki1 stop$693
Heraklion
Heraklion1 stop$836
Pristina
Pristina2 stops$845
Ljubljana
Ljubljana1 stop$915
Mykonos
Mykonos1 stop$1,008
Chania
Chania2 stops$803
Cluj Napoca
Cluj Napoca2 stops$727
Corfu
Corfu2 stops$1,165
Athens
Athens2 stops$975
Tirana
Tirana2 stops$642
Belgrade
Belgrade1 stop$888
Sofia
Sofia1 stop$539
Split
Split2 stops$780
Dubrovnik
Dubrovnik1 stop$539
Zagreb
Zagreb1 stop$804
Thera
Thera2 stops$1,046
Sarajevo
Sarajevo1 stop$827
Skopje
Skopje2 stops$870
Thessaloniki
Thessaloniki1 stop$693
Heraklion
Heraklion1 stop$836
Pristina
Pristina2 stops$845
Ljubljana
Ljubljana1 stop$915
Mykonos
Mykonos1 stop$1,008
Chania
Chania2 stops$803
Cluj Napoca
Cluj Napoca2 stops$727
Corfu
Corfu2 stops$1,165

Book Cheap Seattle to Southeast Europe Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Southeast Europe 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 Southeast Europe

Wed, Sep 2 - Mon, Sep 28
Lufthansa Logo
2:10 pm - 6:05 pm
SEA
-
SOF
17h 55m
1 stop
Lufthansa Logo
7:25 pm - 4:59 pm
SOF
-
SEA
31h 34m
1 stop
$539Lufthansa
Sun, Aug 30 - Mon, Sep 7
Lufthansa Logo
2:10 pm - 6:10 pm
SEA
-
DBV
19h 00m
1 stop
Lufthansa Logo
6:55 pm - 11:55 am
DBV
-
SEA
26h 00m
1 stop
$539Lufthansa
Wed, Sep 2 - Mon, Sep 28
Lufthansa Logo
2:10 pm - 6:05 pm
SEA
-
SOF
17h 55m
1 stop
Lufthansa Logo
6:10 am - 11:55 am
SOF
-
SEA
15h 45m
2 stops
$610Lufthansa
Tue, Oct 6 - Tue, Oct 13
Turkish Airlines Logo
7:15 pm - 8:15 pm
SEA
-
CLJ
15h 00m
1 stop
Turkish Airlines Logo
9:05 pm - 5:20 pm
CLJ
-
SEA
30h 15m
1 stop
$743Turkish Airlines
Wed, Nov 4 - Wed, Nov 18
British Airways Logo
6:50 pm - 11:30 pm
SEA
-
OTP
18h 40m
1 stop
British Airways Logo
8:05 am - 4:55 pm
OTP
-
SEA
18h 50m
1 stop
$743British Airways
Mon, Oct 19 - Tue, Nov 24
British Airways Logo
8:20 pm - 1:20 am
SEA
-
OTP
19h 00m
1 stop
British Airways Logo
8:00 am - 4:55 pm
OTP
-
SEA
18h 55m
1 stop
$744British Airways
Sun, Oct 18 - Fri, Nov 20
United Airlines Logo
6:50 pm - 5:25 pm
SEA
-
CLJ
12h 35m
1 stop
United Airlines Logo
6:00 am - 1:20 pm
CLJ
-
SEA
17h 20m
1 stop
$748United Airlines
Sun, Nov 8 - Wed, Nov 11
Delta Logo
2:05 pm - 10:50 pm
SEA
-
OTP
22h 45m
1 stop
Delta Logo
6:00 am - 11:47 am
OTP
-
SEA
15h 47m
1 stop
$750Delta
Wed, Aug 19 - Mon, Aug 24
Delta Logo
6:40 pm - 9:45 pm
SEA
-
DBV
18h 05m
1 stop
Delta Logo
1:25 pm - 11:37 am
DBV
-
SEA
31h 12m
1 stop
$751Delta
Sun, Aug 16 - Fri, Sep 11
Turkish Airlines Logo
7:15 pm - 8:45 am
SEA
-
SOF
27h 30m
1 stop
Turkish Airlines Logo
3:50 pm - 10:40 am
SOF
-
SEA
28h 50m
1 stop
$752Turkish Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Southeast Europe flights

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

Can I save money by flying with a layover from Seattle to Southeast Europe?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $505, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Seattle to Southeast Europe?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Southeast Europe, 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 Southeast Europe is October, when tickets cost $403 (return) on average. On the other hand, the most expensive months are April and June, when the average cost of round-trip tickets is $1,888 and $1,379 respectively.

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

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 Southeast Europe, 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 Southeast Europe, you should book around 5 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$254
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Seattle to Bucharest

FAQs - booking Southeast Europe flights

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

    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 Southeast Europe.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to Southeast Europe 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 Southeast Europe?

    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 from Seattle to Southeast Europe with an airline and back with another airline.

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

    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 from Seattle to Southeast Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Seattle to Southeast Europe

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Southeast Europe. 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 Southeast Europe? 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.
7.9
DeltaOverall score based on 8451 reviews
7.8Comfort
7.8Entertainment
8.1Boarding
7.2Food
8.5Crew
Airline reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

10.0 Excellentangela, May 2026
LGA - PBI
Read more Delta reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

Seat assignments for family traveling with 2 children. Loud crowd during sleep time

It was crowded… the bathrooms dirty and smelly. The seats have been made even smaller.

delayed to take off from detroit by 3 hours lost baggage in istanbul and now in venice without baggage

Seats were very tight with poor legroom - and I am average height. During the 12 hour flight, tiny paper cups of drinks we're only offered during the super and breakfast services, with the crew nowhere to be seen in between. One of the bathrooms was out of order, leading to long lines waiting to use the remaining two available to the economy class passengers.

short flight but we still got a very nice lunch and the crew did an excellent job in taking care of us

For that price on Business class, I expected to have the pod seats. These were configured as 2/3/2 and my seat mate talked half the flight with a friend across the isle, loudly. Very uncouth.

The ground crew members at check in counter were courteous. The boarding was seamless. Flight departed as scheduled. Service on board was great

Very comfortable in business class. Excellent service. Good food. Smooth trip.

The seats seems abit small and the reclining is too much, the seat in front of me came back too much and made it uncomfortable for me.

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

Our flight was canceled same day and we were never informed. Had to pay more and worse seating on another airline.

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

First class ticket gets you no seat back entertainment? I have to bring my own laptop to see a movie? And most of their movies have ADS? No thank you. Worse: Tiny snacks only on a 2 hr flight?

Late- that’s what United does best. Missed my connection, rebooked to a flight 17 hours later and had to spend $500 on a hotel. What did I get? A $15 meal voucher. What can you get in an airport for $15. I hate United so much.

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

Good food, overall very comfy. The flight was full so obviously not optimal, but it is what it is.

Perfect airline, super friendly, great service, tasty food. Would fly again.

Parents with permanently crying baby on board. Neither parents nor crew did anything to calm the baby. The food was extremely disappointing. Seafood stew was very, very small! Not even appetizer size! Seat had a gap in the back. Had to use a pillow to fill it.

Food choices limited & not enticing Seats quite uncomfortable & difficult to control

Definitely get premium economy on a flight this long if you can. Your legs and while body will thank you.

Flight was delayed by several hours and then cancelled due to weather. But Staff was very helpful getting me on a different flight. United should offer food coupons and tooth brush and paste for stranded passengers

I upgraded to the business class cabin. It was the poorest business class I have ever experienced. No access to any business lounge in Tampa airport. Seats are not comfortable. I had a window seat and had to step/crawl over the next seat. Food was mediocre and service below average for business class. Bathroom location was ridiculous. No place to wait. I cannot believe I paid this kind of money and will never fly Lufthansa Discover again. They really should reimburse me somehow.

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

24 hour delays aren’t even heard in 3rd world countries with archaic transportation systems. I’m never flying American Airlines again.

3.5 hr delay leaving Pittsburgh, notifications for which were incomplete and untimely. Connecting flight was automatically switched to one requiring more than a 30 hour layover! After waiting in a long queue, customer service reduced layover to 11 hours and also set up an earlier standby. The standby had empty seats, but the gate agent couldn't change our tickets! On top of all that my luggage was lost and has yet to even be located, much less returned 5 (FIVE!) days later. Too bad there's no rating below poor.

Canceled flight late London to Florence. Help at airport very poor. Treated poorly. Had to sleep in the airport. Lost bags- still do not have them. Horrible. I should be reimbursed!

The seats are extra cramped if you are taller than 5’8! Spring for the extra legroom seats for sure if you have a long flight!

Very disappointed with British Airways. It has been over 24 hours and I still have not received my checked baggage or any proper update. Customer support has been unresponsive, making the situation even more frustrating. Poor baggage handling and lack of communication seriously impacted my travel experience.

All the above categories was great. Seats entirely too cramped.

Flight was good but temp in the cabin was cold.

Departure was delayed leading to late arrival, 25 min wait for a gate. Basically, missed all our connections & had to be rebooted, which was a very long process.

I like American Airlines and their safety record. They provide quality service and a feel safe enough to prefer American Airlines over other carriers even if I have to pay a little more.

Good flight, no turbulence. I felt safe and comfortable which is really important when I am just a passenger.

Everything you need to know for your flight to Southeast Europe

Information on your arrival and departure airports