HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Thessaloniki

$640+ Cheap flights from Seattle (SEA) to Thessaloniki (SKG)

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SKG
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Thessaloniki with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Seattle to Thessaloniki

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Thessaloniki (SKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

July

Cheapest in

January

Average price

$1,029

Round-trip from

$640
(KLM)
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
High demand for flights, 32% potential price rise
Search Deals
Best time to find cheap flights, 35% potential price drop
Search Deals
Average for round-trip flights in November 2024
Search Deals
From Seattle/Tacoma Intl to Thessaloniki Makedonia
Search Deals

Find flight deals from Seattle to Thessaloniki

Cheapest flights from Seattle to Thessaloniki
Explore the most affordable flight options available from Seattle to Thessaloniki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Bravofly deal was found by Cheapflights users on 11/20. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/77:00 pmSEA - SKG
1 stop15h 55mTurkish Airlines
Sat 12/149:30 amSKG - SEA
1 stop17h 35mTurkish Airlines
Deal found 11/20$984
This Bravofly deal was found by Cheapflights users on 11/20. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/77:00 pmSEA - SKG
1 stop15h 55mMultiple Airlines
Sat 12/149:35 pmSKG - SEA
2 stops29h 30mMultiple Airlines
Deal found 11/20$1,152
This Mytrip deal was found by Cheapflights users on 11/20. 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.
Sat 12/76:00 amSEA - SKG
2 stops22h 00mAir Canada
Sat 12/148:10 amSKG - SEA
2 stops24h 00mAir Canada
Deal found 11/20$1,276
This KAYAK deal was found by Cheapflights users on 11/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/112:00 pmSEA - SKG
1 stop14h 00mLufthansa
Tue 1/76:10 pmSKG - SEA
2 stops38h 43mLufthansa
Deal found 11/20$1,455
This SWISS deal was found by Cheapflights users on 11/20. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/102:00 pmSEA - SKG
2 stops37h 15mSWISS
Tue 1/72:05 pmSKG - SEA
2 stops42h 48mSWISS
Deal found 11/20$1,547
This Air France deal was found by Cheapflights users on 11/20. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/71:35 pmSEA - SKG
2 stops27h 45mAir France
Fri 12/134:45 amSKG - SEA
2 stops41h 24mAir France
Deal found 11/20$1,745
This KLM deal was found by Cheapflights users on 11/20. 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 11/202:05 pmSEA - SKG
1 stop36h 45mKLM
Mon 12/21:40 pmSKG - SEA
1 stop32h 12mKLM
Deal found 11/20$2,228

Find flights from Seattle to Thessaloniki within your budget

Customize your flight search to find flights from Seattle 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleThessaloniki

SEA - SKG

SEASKG

Seattle/Tacoma Intl

Sat 1/11

6:00 am-11:40 am

2 stops19h 40m

Thessaloniki Makedonia

Thu 1/23

1:40 pm-11:50 am

1 stop32h 10m

$640

SeattleThessaloniki

SEA - SKG

SEASKG

Seattle/Tacoma Intl

Sat 1/11

8:00 am-3:15 pm

2 stops21h 15m

Thessaloniki Makedonia

Thu 1/23

2:05 pm-10:53 pm

2 stops42h 48m

$655

SeattleThessaloniki

SEA - SKG

SEASKG

Seattle/Tacoma Intl

Sat 1/11

7:00 pm-8:40 am

1 stop27h 40m

Thessaloniki Makedonia

Thu 1/23

9:30 am-5:05 pm

1 stop17h 35m

$775

SeattleThessaloniki

SEA - SKG

SEASKG

Seattle/Tacoma Intl

Sat 12/7

6:00 am-2:00 pm

2 stops22h 00m

Thessaloniki Makedonia

Sat 12/14

8:10 am-10:10 pm

2 stops24h 00m

$1,276

SeattleThessaloniki

SEA - SKG

SEASKG

Seattle/Tacoma Intl

Wed 12/11

2:00 pm-2:00 pm

1 stop14h 00m

Thessaloniki Makedonia

Tue 1/7

6:10 pm-10:53 pm

2 stops38h 43m

$1,455

SeattleThessaloniki

SEA - SKG

SEASKG

Seattle/Tacoma Intl

Sat 1/4

10:56 am-8:00 pm

2 stops47h 04m

Thessaloniki Makedonia

Sat 1/11

2:05 pm-10:53 pm

2 stops42h 48m

$1,502

SeattleThessaloniki

SEA - SKG

SEASKG

Seattle/Tacoma Intl

Sat 12/7

1:35 pm-3:20 am

2 stops27h 45m

Thessaloniki Makedonia

Fri 12/13

4:45 am-12:09 pm

2 stops41h 24m

$1,745

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Compare providers for flights from Seattle to Thessaloniki

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Thessaloniki in November.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Thessaloniki flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seattle-Thessaloniki flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Seattle-Thessaloniki flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Thessaloniki flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Thessaloniki flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Thessaloniki

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

Travel insights for flights from Seattle to Thessaloniki

Get recent, data-driven insights about flights from Seattle to Thessaloniki including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Seattle to Thessaloniki (average of $708). Flying from Seattle to Thessaloniki in June is currently the most expensive (average of $1,399). 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 SEA to SKG?

Find hourly flight availability from Seattle 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 November 21, 2024.

It’s optimal to fly from Seattle to Thessaloniki at noon. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the morning.

Rainfall in Thessaloniki by month

Plan your trip to Thessaloniki by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Thessaloniki ranges from 0.8 - 2.2 inches per month. December is typically the wettest month, when rainfall can reach 2.2 in. August is typically the driest time to visit Thessaloniki when rainfall is around 0.8 in.

Temperature in Thessaloniki by month

Plan your trip to Thessaloniki by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Thessaloniki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Thessaloniki

Get insights into the airlines that provide service to Thessaloniki. 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 Thessaloniki. Reviews last updated November 21, 2024.
KLM
7.8
Good
1,350 reviews

Comfort

7.7

Food

7.3

Boarding

7.9

Crew

8.4

Overall

7.8

Entertainment

7.2

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

KLM
7.8
Good
1,350 reviews
KLM
7.8
Good
1,350 reviews

Comfort

7.7

Food

7.3

Boarding

7.9

Crew

8.4

Overall

7.8

Entertainment

7.2

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

SWISS
7.6
Good
1,637 reviews
KLM
7.8
Good
1,350 reviews

Comfort

7.7

Food

7.3

Boarding

7.9

Crew

8.4

Overall

7.8

Entertainment

7.2

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Air France
7.4
Good
1,525 reviews
KLM
7.8
Good
1,350 reviews

Comfort

7.7

Food

7.3

Boarding

7.9

Crew

8.4

Overall

7.8

Entertainment

7.2

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Turkish Airlines
7.4
Good
3,914 reviews
KLM
7.8
Good
1,350 reviews

Comfort

7.7

Food

7.3

Boarding

7.9

Crew

8.4

Overall

7.8

Entertainment

7.2

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Air Canada
7.0
Good
8,238 reviews
KLM
7.8
Good
1,350 reviews

Comfort

7.7

Food

7.3

Boarding

7.9

Crew

8.4

Overall

7.8

Entertainment

7.2

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Related info for your journey

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

  • What are the cheapest airlines flying from Seattle to Thessaloniki round-trip?

    Flying on KLM is currently your cheapest option to Thessaloniki, with prices starting at $640. Additional round-trip tickets that might be worth considering are offered by Turkish Airlines and Air Canada, with the lowest prices starting at $775 and $1,276, respectively. Users have found that KLM is 40% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Seattle to Thessaloniki (average of $708). Flying from Seattle to Thessaloniki in June is currently the most expensive (average of $1,399). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Thessaloniki

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Thessaloniki flights
Spokane to Thessaloniki flights

Top 2 airlines flying from Seattle to Thessaloniki

Discover the top 2 airlines that operate flights from Seattle 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$691Average$981FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$1,213Average$1,379FlexibilityNo cancel feeOn-time76%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines