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Thessaloniki

$774+ Cheap flights from Denver (DEN) 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SKG
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Denver to Thessaloniki

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) 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 junio 12, 2025.

Round-trip from

$774
(Ovago)

Popular in

October

Cheapest in

September

Average price

$1,103
From Denver Intl to Thessaloniki Makedonia
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Highest demand for flights based on searches. 22% potential increase in price ($353 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($96 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Denver to Thessaloniki

Cheapest flights from Denver to Thessaloniki
Explore the most affordable flight options available from Denver to Thessaloniki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Ovago deal was found by Cheapflights users on 6/11. 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.
lun. 9/14:15 pmDEN - SKG
1 stop13h 30mLufthansa
lun. 9/156:15 pmSKG - DEN
1 stop28h 30mLufthansa
Deal found 6/11$774
This flugladen.de deal was found by Cheapflights users on 6/12. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/77:50 pmDEN - SKG
1 stop27h 55mTurkish Airlines
vie. 8/159:15 pmSKG - DEN
1 stop29h 40mTurkish Airlines
Deal found 6/12$813
This Mytrip deal was found by Cheapflights users on 6/12. 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.
jue. 8/77:50 pmDEN - SKG
2 stops18h 38mMultiple Airlines
vie. 8/1510:05 pmSKG - DEN
2 stops28h 50mMultiple Airlines
Deal found 6/12$942
This Ovago deal was found by Cheapflights users on 6/10. 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.
sáb. 9/2711:15 amDEN - SKG
2 stops16h 20mAustrian Airlines
sáb. 10/41:25 pmSKG - DEN
2 stops39h 29mAustrian Airlines
Deal found 6/10$1,077
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/45:50 pmDEN - SKG
1 stop33h 40mSWISS
dom. 8/101:20 pmSKG - DEN
1 stop36h 00mSWISS
Deal found 6/11$1,079
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/252:09 pmDEN - SKG
2 stops36h 21mBritish Airways
jue. 8/72:35 pmSKG - DEN
2 stops38h 47mBritish Airways
Deal found 6/10$1,383

Cheapflights Fare Finder

Customize your flight search to find flights from Denver 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 junio 12, 2025.
Use the filters below to find and compare flights from Denver to Thessaloniki that are best for you.

Fly from

Denver

Fly to

Thessaloniki

Route

Depart

Return

Price

DenverThessaloniki

DEN - SKG

DENSKG

Denver Intl

lun. 9/1

4:15 pm-2:45 pm

1 stop13h 30m

Thessaloniki Makedonia

lun. 9/15

6:15 pm-1:45 pm

1 stop28h 30m

$774

DenverThessaloniki

DEN - SKG

DENSKG

Denver Intl

jue. 8/7

7:50 pm-8:45 am

1 stop27h 55m

Thessaloniki Makedonia

vie. 8/15

9:15 pm-5:55 pm

1 stop29h 40m

$813

DenverThessaloniki

DEN - SKG

DENSKG

Denver Intl

jue. 8/7

7:50 pm-11:28 pm

2 stops18h 38m

Thessaloniki Makedonia

vie. 8/15

10:05 pm-5:55 pm

2 stops28h 50m

$942

DenverThessaloniki

DEN - SKG

DENSKG

Denver Intl

lun. 8/4

5:50 pm-12:30 pm

1 stop33h 40m

Thessaloniki Makedonia

dom. 8/10

1:20 pm-4:20 pm

1 stop36h 00m

$1,079

DenverThessaloniki

DEN - SKG

DENSKG

Denver Intl

vie. 7/25

2:09 pm-11:30 am

2 stops36h 21m

Thessaloniki Makedonia

jue. 8/7

2:35 pm-8:22 pm

2 stops38h 47m

$1,383

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Denver to Thessaloniki

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

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 junio 12, 2025.
SWISS
7.5
Good
1,623 reviews

Overall

7.5

Entertainment

6.7

Comfort

7.4

Food

7.0

Boarding

7.6

Crew

8.2

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
SWISS
7.5
Good
1,623 reviews
SWISS
7.5
Good
1,623 reviews

Overall

7.5

Entertainment

6.7

Comfort

7.4

Food

7.0

Boarding

7.6

Crew

8.2

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
Turkish Airlines
7.3
Good
3,848 reviews
SWISS
7.5
Good
1,623 reviews

Overall

7.5

Entertainment

6.7

Comfort

7.4

Food

7.0

Boarding

7.6

Crew

8.2

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
Lufthansa
6.8
Okay
7,139 reviews
SWISS
7.5
Good
1,623 reviews

Overall

7.5

Entertainment

6.7

Comfort

7.4

Food

7.0

Boarding

7.6

Crew

8.2

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
British Airways
6.6
Okay
7,008 reviews
SWISS
7.5
Good
1,623 reviews

Overall

7.5

Entertainment

6.7

Comfort

7.4

Food

7.0

Boarding

7.6

Crew

8.2

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

Related info for your journey

Find useful and relevant information for your journey from Denver 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 Denver to Thessaloniki round-trip?

    Our cheapest airline available from Denver to Thessaloniki is Lufthansa. Our recent data shows that you can find tickets from as low as $774 on this airline. Additional options worth looking into are Turkish Airlines and SWISS, starting at $813 and $1,079 round-trip. Lufthansa is priced at 36% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Denver to Thessaloniki (average of $720). Flying from Denver to Thessaloniki in June is currently the most expensive (average of $1,285). 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 Denver?

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

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Complete your trip

Complete your trip to Thessaloniki by adding a car rental and/or hotel reservation to your travel itinerary.
Thessaloniki car rentals
Thessaloniki Makedonia Airport car rentals
Kavála Megas Alexandros Airport car rentals
Vólos Nea Anchialos Airport car rentals

Top airline flying from Denver to Thessaloniki

Discover the top airline that operate flights from Denver 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$895Average$1,627FlexibilityNo cancel feeOn-time76%

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