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Thessaloniki

$376+ Cheap flights from Washington to Thessaloniki (SKG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SKG
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Washington to Thessaloniki

Cheapest flights from Washington to Thessaloniki
Explore the most affordable flight options available from Washington to Thessaloniki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:10 pmSEA - SKG
2 stops23h 28mMultiple Airlines
Thu 12/259:50 pmSKG - SEA
3 stops34h 56mMultiple Airlines
Deal found 12/17$1,961
This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:40 pmSEA - SKG
2 stops19h 35mMultiple Airlines
Sat 12/278:10 amSKG - SEA
2 stops17h 30mMultiple Airlines
Deal found 12/17$2,117
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:40 pmSEA - SKG
1 stop17h 20mMultiple Airlines
Tue 12/237:40 amSKG - SEA
1 stop18h 00mMultiple Airlines
Deal found 12/17$2,144
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:40 pmSEA - SKG
1 stop17h 20mMultiple Airlines
Thu 12/257:40 amSKG - SEA
1 stop18h 00mMultiple Airlines
Deal found 12/17$2,172
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:04 amSEA - SKG
2 stops28h 31mMultiple Airlines
Mon 12/229:30 amSKG - SEA
1 stop17h 35mMultiple Airlines
Deal found 12/17$2,246
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:04 amSEA - SKG
2 stops28h 31mMultiple Airlines
Sat 12/279:45 pmSKG - SEA
1 stop29h 20mMultiple Airlines
Deal found 12/17$2,308
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:04 amSEA - SKG
2 stops28h 31mMultiple Airlines
Fri 12/269:45 pmSKG - SEA
1 stop29h 20mMultiple Airlines
Deal found 12/17$2,309
This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:40 pmSEA - SKG
2 stops28h 10mMultiple Airlines
Sun 12/289:45 pmSKG - SEA
2 stops27h 55mMultiple Airlines
Deal found 12/17$2,315
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:04 amSEA - SKG
2 stops28h 26mMultiple Airlines
Fri 12/269:45 pmSKG - SEA
1 stop29h 20mMultiple Airlines
Deal found 12/17$2,316
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:40 pmSEA - SKG
1 stop17h 20mMultiple Airlines
Tue 12/307:40 amSKG - SEA
1 stop18h 00mMultiple Airlines
Deal found 12/17$2,376

Find flight deals from Washington to Thessaloniki

Keep the following information in mind while searching for Washington to Thessaloniki flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$491
(KLM)

One-way from

$376
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$1,955
Provider with most accurate pricing for Seattle/Tacoma Intl-Thessaloniki Makedonia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Thessaloniki Makedonia flights.
Search Deals
From Washington to Thessaloniki Makedonia
Search Deals
One-way flight from Washington to Thessaloniki Makedonia
Search Deals
Highest demand for flights based on searches. 33% potential increase in price ($543 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($80 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from 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, Cheapflights users made 2,558,603 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

Washington

Fly to

Thessaloniki

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

PortlandThessaloniki

PDX - SKG

PDXSKG

Portland

Tue 2/3

9:45 pm-12:50 pm

2 stops29h 05m

Thessaloniki Makedonia

Thu 2/26

9:00 pm-11:25 am

1 stop24h 25m

$496

PortlandThessaloniki

PDX - SKG

PDXSKG

Portland

Wed 2/4

6:00 am-12:50 pm

2 stops20h 50m

Thessaloniki Makedonia

Tue 2/24

1:40 pm-11:25 am

1 stop31h 45m

$496

PortlandThessaloniki

PDX - SKG

PDXSKG

Portland

Thu 2/5

7:00 am-12:50 pm

2 stops19h 50m

Thessaloniki Makedonia

Thu 2/26

9:00 pm-11:25 am

1 stop24h 25m

$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

PortlandThessaloniki

PDX - SKG

PDXSKG

Portland

Tue 2/3

11:10 am-12:50 pm

2 stops39h 40m

Thessaloniki Makedonia

Sat 2/28

10:10 pm-11:25 am

1 stop23h 15m

$496

PortlandThessaloniki

PDX - SKG

PDXSKG

Portland

Tue 2/3

9:20 am-12:50 pm

2 stops41h 30m

Thessaloniki Makedonia

Tue 2/24

1:40 pm-11:25 am

1 stop31h 45m

$496

PortlandThessaloniki

PDX - SKG

PDXSKG

Portland

Thu 2/5

6:00 am-12:50 pm

2 stops20h 50m

Thessaloniki Makedonia

Tue 2/24

1:40 pm-11:25 am

1 stop31h 45m

$496

PortlandThessaloniki

PDX - SKG

PDXSKG

Portland

Wed 2/4

11:59 am-12:50 pm

2 stops38h 51m

Thessaloniki Makedonia

Tue 3/3

1:40 pm-6:48 pm

2 stops39h 08m

$506

PortlandThessaloniki

PDX - SKG

PDXSKG

Portland

Thu 2/5

7:00 am-12:50 pm

2 stops19h 50m

Thessaloniki Makedonia

Fri 2/27

1:40 pm-8:25 pm

2 stops40h 45m

$506

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 24 results
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Best time to book a flight from Washington to Thessaloniki

Have a flexible travel schedule? Discover the best time to fly to Thessaloniki from Washington 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 Washington to Thessaloniki

What is the cheapest month to book a flight from State of Washington to Thessaloniki?

Currently, August is the cheapest month in which you can book a flight from State of Washington to Thessaloniki (average of $606). Flying from State of Washington to Thessaloniki in January is currently the most expensive (average of $1,655). 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 WA to SKG?

Find hourly flight availability from Washington to Thessaloniki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s optimal to fly from State of Washington to Thessaloniki in the afternoon. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from Washington to Thessaloniki. 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 Thessaloniki from Washington?

    Thessaloniki Makedonia (SKG), located 8.4 mi from the city center, is the airport you fly into when you book flights from Washington to Thessaloniki.

  • How long is the flight from State of Washington to Thessaloniki?

    Airlines like KLM and British Airways fly from State of Washington to Thessaloniki in about 14h. The time it takes to get you to your destination can typically vary by up to 6h 10m. The distance from State of Washington to Thessaloniki is about 5992 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from State of Washington to Thessaloniki?

    The most popular route from State of Washington to Thessaloniki is Seattle/Tacoma Intl - Thessaloniki Makedonia. You may also consider Portland - Thessaloniki Makedonia or Spokane - Thessaloniki Makedonia.

  • Can I find deals for flights from Washington to Thessaloniki that include hotel bookings?

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

  • How can I find direct flights from Washington to Thessaloniki?

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

  • Can I find deals for business class flights from Washington to Thessaloniki?

    Yes. Cheapflights offers flight deals from Washington to Thessaloniki 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 State of Washington to Thessaloniki?

    Currently, August is the cheapest month in which you can book a flight from State of Washington to Thessaloniki (average of $606). Flying from State of Washington to Thessaloniki in January is currently the most expensive (average of $1,655). 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 Thessaloniki?

Book flights to Thessaloniki if you plan to visit one of these locations
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Alternative routes for Washington to Thessaloniki

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

Discover the top 3 airlines that operate flights from Washington to Thessaloniki. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$627Average$732FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$690Average$794FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$777Average$856FlexibilityNo cancel feeOn-time77%

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