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Thessaloniki

$442+ Cheap flights from St. Louis (STL) 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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SKG
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from St. Louis to Thessaloniki

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) 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 julio 30, 2025.

Round-trip from

$907
(Ovago)
From Lambert-St Louis to Thessaloniki Makedonia
Search Deals

Find flight deals from St. Louis to Thessaloniki

Cheapest flights from St. Louis to Thessaloniki
Explore the most affordable flight options available from St. Louis to Thessaloniki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This Ovago deal was found by Cheapflights users on 7/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/193:30 pmSTL - SKG
1 stop18h 25mLufthansa
sáb. 10/257:00 pmSKG - STL
1 stop27h 55mLufthansa
Deal found 7/28$759
This Ovago deal was found by Cheapflights users on 7/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/121:03 pmSTL - SKG
2 stops17h 42mBritish Airways
vie. 9/194:15 pmSKG - STL
2 stops36h 17mBritish Airways
Deal found 7/29$907
This Gurufare deal was found by Cheapflights users on 7/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/123:30 pmSTL - SKG
1 stop22h 25mMultiple Airlines
vie. 9/197:00 amSKG - STL
2 stops16h 44mMultiple Airlines
Deal found 7/29$1,021
This Air Canada deal was found by Cheapflights users on 7/28. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/199:15 amSTL - SKG
2 stops20h 45mAir Canada
sáb. 10/258:10 amSKG - STL
3 stops22h 25mAir Canada
Deal found 7/28$1,811

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis 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 julio 30, 2025.
Use the filters below to find and compare flights from St. Louis to Thessaloniki that are best for you.

Fly from

St. Louis

Fly to

Thessaloniki

Route

Depart

Return

Price

St. LouisThessaloniki

STL - SKG

STLSKG

Lambert-St Louis

dom. 10/19

3:30 pm-5:55 pm

1 stop18h 25m

Thessaloniki Makedonia

sáb. 10/25

7:00 pm-2:55 pm

1 stop27h 55m

$759

St. LouisThessaloniki

STL - SKG

STLSKG

Lambert-St Louis

vie. 9/12

1:03 pm-2:45 pm

2 stops17h 42m

Thessaloniki Makedonia

vie. 9/19

4:15 pm-8:32 pm

2 stops36h 17m

$907

St. LouisThessaloniki

STL - SKG

STLSKG

Lambert-St Louis

vie. 9/12

3:30 pm-9:55 pm

1 stop22h 25m

Thessaloniki Makedonia

vie. 9/19

7:00 am-3:44 pm

2 stops16h 44m

$1,021

St. LouisThessaloniki

STL - SKG

STLSKG

Lambert-St Louis

dom. 10/19

9:15 am-2:00 pm

2 stops20h 45m

Thessaloniki Makedonia

sáb. 10/25

8:10 am-10:35 pm

3 stops22h 25m

$1,811

St. LouisThessaloniki

STL - SKG

STLSKG

Lambert-St Louis

vie. 11/7

7:52 pm-12:40 am

3 stops44h 48m

$442

St. LouisThessaloniki

STL - SKG

STLSKG

Lambert-St Louis

vie. 11/7

3:50 pm-5:50 pm

1 stop18h 00m

$540

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from St. Louis to Thessaloniki

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

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 julio 30, 2025.
See what other customers who have flown with Lufthansa and British Airways from St. Louis to Thessaloniki have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,269 reviews

Comfort

6.8

Overall

6.8

Food

6.3

Entertainment

6.4

Boarding

7.0

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.
Lufthansa
6.8
Okay
7,269 reviews
Lufthansa
6.8
Okay
7,269 reviews

Comfort

6.8

Overall

6.8

Food

6.3

Entertainment

6.4

Boarding

7.0

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.
British Airways
6.6
Okay
7,217 reviews
Lufthansa
6.8
Okay
7,269 reviews

Comfort

6.8

Overall

6.8

Food

6.3

Entertainment

6.4

Boarding

7.0

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.

Related info for your journey

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

  • Can I find deals for flights from St. Louis to Thessaloniki that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Thessaloniki?

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

  • Can I find deals for business class flights from St. Louis to Thessaloniki?

    Yes. Cheapflights offers flight deals from St. Louis 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 St. Louis to Thessaloniki?

    Currently, November is the cheapest month in which you can book a flight from St. Louis to Thessaloniki (average of $720). Flying from St. Louis to Thessaloniki in June is currently the most expensive (average of $1,272). 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.

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Traveling to a place near Thessaloniki?

Book flights to Thessaloniki if you plan to visit one of these locations
Pefkochori

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