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Cheap flights from Washington to Thessaloniki from $491

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Thessaloniki departing on 1/30. 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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Find the cheapest flights from Washington to Thessaloniki

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
3:10 pm - 9:20 pm
SEA
-
SKG
20h 10m1 stop
KLM Logo
1:40 pm - 11:40 am
SKG
-
SEA
32h 00m1 stop
$491KLM
Fri, Jan 30 - Fri, Feb 6
KLM Logo
11:25 am - 9:20 pm
SEA
-
SKG
23h 55m2 stops
KLM Logo
1:40 pm - 11:40 am
SKG
-
SEA
32h 00m1 stop
$496KLM
Fri, Jan 30 - Fri, Feb 6
KLM Logo
11:59 am - 12:50 pm
PDX
-
SKG
38h 51m2 stops
KLM Logo
1:40 pm - 11:25 am
SKG
-
PDX
31h 45m1 stop
$496KLM
Tue, Feb 3 - Tue, Mar 3
Multiple Airlines Logo
3:10 pm - 11:15 pm
SEA
-
SKG
22h 05m1 stop
Multiple Airlines Logo
7:40 am - 1:10 pm
SKG
-
SEA
14h 30m1 stop
$621Multiple Airlines
Fri, Mar 6 - Thu, Mar 19
Lufthansa Logo
3:10 pm - 11:15 pm
SEA
-
SKG
22h 05m1 stop
Lufthansa Logo
7:40 am - 1:10 pm
SKG
-
SEA
14h 30m1 stop
$650Lufthansa
Fri, Mar 6 - Thu, Mar 19
Lufthansa Logo
10:05 am - 1:40 pm
SEA
-
SKG
17h 35m2 stops
Lufthansa Logo
7:40 am - 1:10 pm
SKG
-
SEA
14h 30m1 stop
$662Lufthansa
Fri, Mar 6 - Thu, Mar 19
Multiple Airlines Logo
3:10 pm - 8:50 am
SEA
-
SKG
31h 40m2 stops
Multiple Airlines Logo
8:10 am - 7:16 pm
SKG
-
SEA
21h 06m2 stops
$703Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Air Canada Logo
7:05 pm - 1:40 pm
PDX
-
SKG
32h 35m3 stops
Air Canada Logo
7:40 am - 6:30 pm
SKG
-
PDX
20h 50m3 stops
$841Air Canada
Tue, Feb 3 - Tue, Mar 3
Scandinavian Airlines Logo
1:09 pm - 12:20 pm
PDX
-
SKG
37h 11m2 stops
Scandinavian Airlines Logo
1:10 pm - 10:22 pm
SKG
-
PDX
43h 12m2 stops
$898Scandinavian Airlines
Sun, Apr 5 - Tue, May 5
Scandinavian Airlines Logo
1:09 pm - 12:20 pm
PDX
-
SKG
37h 11m2 stops
Scandinavian Airlines Logo
1:10 pm - 10:22 pm
SKG
-
PDX
43h 12m2 stops
$948Scandinavian Airlines
Fri, Apr 3 - Tue, May 5

KLM flights from State of Washington to Thessaloniki

Our best KLM deals on State of Washington to Thessaloniki flight tickets
KLM
Jan 30
SEA3:10 pmSeattle/Tacoma Intl
20h 10m
1 stop
SKG9:20 pmThessaloniki Makedonia
Feb 6
SKG1:40 pmThessaloniki Makedonia
32h 00m
1 stop
SEA11:40 amSeattle/Tacoma Intl
$491
Find similar
KLM
Jan 30
SEA11:25 amSeattle/Tacoma Intl
23h 55m
2 stops
SKG9:20 pmThessaloniki Makedonia
Feb 6
SKG1:40 pmThessaloniki Makedonia
32h 00m
1 stop
SEA11:40 amSeattle/Tacoma Intl
$496
Find similar
KLM
Feb 3
PDX11:59 amPortland
38h 51m
2 stops
SKG12:50 pmThessaloniki Makedonia
Mar 2
SKG1:40 pmThessaloniki Makedonia
39h 36m
2 stops
PDX7:16 pmPortland
$506
Find similar

Turkish Airlines flights from State of Washington to Thessaloniki

Our best Turkish Airlines deals on State of Washington to Thessaloniki flight tickets
Turkish Airlines
Jan 29
SEA7:00 pmSeattle/Tacoma Intl
27h 40m
1 stop
SKG8:40 amThessaloniki Makedonia
Feb 2
SKG9:30 amThessaloniki Makedonia
17h 35m
1 stop
SEA5:05 pmSeattle/Tacoma Intl
$833
Find similar
Turkish Airlines
Dec 19
SEA7:00 pmSeattle/Tacoma Intl
15h 55m
1 stop
SKG8:55 pmThessaloniki Makedonia
Dec 29
SKG9:45 pmThessaloniki Makedonia
29h 20m
1 stop
SEA5:05 pmSeattle/Tacoma Intl
$2,448
Find similar
Turkish Airlines
Dec 18
SEA7:00 pmSeattle/Tacoma Intl
27h 40m
1 stop
SKG8:40 amThessaloniki Makedonia
Dec 25
SKG9:30 amThessaloniki Makedonia
17h 35m
1 stop
SEA5:05 pmSeattle/Tacoma Intl
$2,467
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Thessaloniki 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 December 18, 2025.
Use the filters below to find and compare flights from Washington to Thessaloniki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleThessaloniki

SEA - SKG

SEASKG

Seattle/Tacoma Intl

Fri 1/30

3:10 pm-9:20 pm

1 stop20h 10m

Thessaloniki Makedonia

Fri 2/6

1:40 pm-11:40 am

1 stop32h 00m

$491

SeattleThessaloniki

SEA - SKG

SEASKG

Seattle/Tacoma Intl

Fri 1/30

11:25 am-9:20 pm

2 stops23h 55m

Thessaloniki Makedonia

Fri 2/6

1:40 pm-11:40 am

1 stop32h 00m

$496

PortlandThessaloniki

PDX - SKG

PDXSKG

Portland

Tue 2/3

11:59 am-12:50 pm

2 stops38h 51m

Thessaloniki Makedonia

Tue 3/3

1:40 pm-11:25 am

1 stop31h 45m

$496

SeattleThessaloniki

SEA - SKG

SEASKG

Seattle/Tacoma Intl

Fri 3/6

3:10 pm-11:15 pm

1 stop22h 05m

Thessaloniki Makedonia

Thu 3/19

7:40 am-1:10 pm

1 stop14h 30m

$621

SeattleThessaloniki

SEA - SKG

SEASKG

Seattle/Tacoma Intl

Fri 3/6

3:10 pm-11:15 pm

1 stop22h 05m

Thessaloniki Makedonia

Thu 3/19

7:40 am-1:10 pm

1 stop14h 30m

$650

SeattleThessaloniki

SEA - SKG

SEASKG

Seattle/Tacoma Intl

Fri 3/6

10:05 am-1:40 pm

2 stops17h 35m

Thessaloniki Makedonia

Thu 3/19

7:40 am-1:10 pm

1 stop14h 30m

$662

SeattleThessaloniki

SEA - SKG

SEASKG

Seattle/Tacoma Intl

Fri 1/30

3:10 pm-8:50 am

2 stops31h 40m

Thessaloniki Makedonia

Fri 2/6

8:10 am-7:16 pm

2 stops21h 06m

$703

PortlandThessaloniki

PDX - SKG

PDXSKG

Portland

Tue 2/3

7:05 pm-1:40 pm

3 stops32h 35m

Thessaloniki Makedonia

Tue 3/3

7:40 am-6:30 pm

3 stops20h 50m

$841

PortlandThessaloniki

PDX - SKG

PDXSKG

Portland

Sun 4/5

1:09 pm-12:20 pm

2 stops37h 11m

Thessaloniki Makedonia

Tue 5/5

1:10 pm-10:22 pm

2 stops43h 12m

$898

PortlandThessaloniki

PDX - SKG

PDXSKG

Portland

Fri 4/3

1:09 pm-12:20 pm

2 stops37h 11m

Thessaloniki Makedonia

Tue 5/5

1:10 pm-10:22 pm

2 stops43h 12m

$948

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Thessaloniki from

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

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 Thessaloniki?

In general, April is the cheapest month to fly from State of Washington to Thessaloniki. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $738. If you aren’t able to travel during the month of April, then book flights to Thessaloniki from State of Washington during March instead. Flights to Thessaloniki in March, while not as cheap as those in April, still average around $777.

What is the cheapest day to depart on your flight to Thessaloniki?

Our data shows that Tuesday is the least expensive day to fly to Thessaloniki. Tickets to fly out on this day can be as low as $779. On the other hand, Sunday is the most expensive day to depart from State of Washington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,280.

What is the cheapest time of day to depart on your flight to Thessaloniki?

Our most recent data shows that the best time of day to fly to Thessaloniki is in the afternoon. Flights from State of Washington to Thessaloniki during this time can be as low as $1,043. At noon is when there is more demand to fly to Thessaloniki, so prices are often more expensive at around $1,280 per ticket.

Cheap State of Washington to Thessaloniki flight deals and tips

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

Fastest flight time

15h 15m

Direct flights

None
The fastest flight from State of Washington to Thessaloniki takes 15h 15m
There are no direct flights from State of Washington to Thessaloniki. There are no popular flight routes from State of Washington to Thessaloniki.
Search flight deals

  • When did momondo last update prices for flights from Washington to Thessaloniki Makedonia Airport?

    Prices for flights from Washington to Thessaloniki Makedonia Airport are updated daily.

  • How many operators does momondo search for flights from Washington to Thessaloniki Makedonia Airport?

  • How old do you have to be to fly from Washington to Thessaloniki Makedonia Airport?

    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 Washington to Thessaloniki Makedonia Airport.

  • What documentation or ID do you need to fly to Thessaloniki Makedonia Airport?

    The required travel and health documents for your Thessaloniki Makedonia Airport 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 Thessaloniki Makedonia Airport. 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 Thessaloniki

Compare and see reviews for airlines that fly from State of Washington to Thessaloniki with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $627Free CancellationRating
7.7
1,430 reviews
Search KLM flights
LufthansaPriceFrom $690Free CancellationRating
6.8
7,634 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom $777Free CancellationRating
7.3
4,105 reviews
Search Turkish Airlines flights

Traveling to a place near Thessaloniki?

Book flights to Thessaloniki if you plan to visit one of these locations
Nikiti
Pefkochori
Kallithea
Sarti
Paralia
Afytos
Polychrono
Ammouliani
Loutraki

Why use momondo?

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

Finding the right flight to Thessaloniki 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 Thessaloniki quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Thessaloniki from Washington which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Thessaloniki 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 Thessaloniki right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington to Thessaloniki 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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Lufthansa
KLM