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$404+ Cheap flights from Denver (DEN) to Greece

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ATH
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Denver to Greece

Cheapest flights from Denver to Greece
Explore the most affordable flight options available from Denver to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This oojo deal was found by Cheapflights users on 12/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/283:20 pmDEN - ATH
2 stops30h 40mTurkish Airlines
Mon 1/123:45 pmATH - DEN
1 stop34h 50mTurkish Airlines
Deal found 12/21$1,429
This Cheapflightsfares deal was found by Cheapflights users on 12/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:05 pmDEN - ATH
2 stops24h 35mLufthansa
Tue 1/136:25 amATH - DEN
1 stop16h 15mLufthansa
Deal found 12/21$1,449
This Kiwi.com deal was found by Cheapflights users on 12/21. 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.
Wed 12/244:20 pmDEN - ATH
2 stops19h 55mMultiple Airlines
Fri 12/2610:10 amATH - DEN
1 stop16h 25mMultiple Airlines
Deal found 12/21$1,479
This KAYAK deal was found by Cheapflights users on 12/21. 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.
Fri 12/261:10 pmDEN - ATH
2 stops36h 45mScandinavian Airlines
Tue 1/132:10 pmATH - DEN
2 stops42h 01mScandinavian Airlines
Deal found 12/21$1,489
This Cheapflightsfares deal was found by Cheapflights users on 12/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:45 pmDEN - ATH
1 stop13h 50mLufthansa
Thu 1/85:35 pmATH - DEN
2 stops30h 00mLufthansa
Deal found 12/21$1,497
This Cheapflightsfares deal was found by Cheapflights users on 12/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:45 pmDEN - ATH
1 stop13h 50mLufthansa
Mon 1/126:25 amATH - DEN
1 stop16h 15mLufthansa
Deal found 12/21$1,502
This Kiwi.com deal was found by Cheapflights users on 12/22. 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.
Fri 12/269:33 amDEN - ATH
2 stops31h 37mMultiple Airlines
Mon 1/129:40 pmATH - DEN
1 stop28h 55mMultiple Airlines
Deal found 12/22$1,507
This Cheapflightsfares deal was found by Cheapflights users on 12/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:45 pmDEN - ATH
1 stop21h 40mLufthansa
Sat 1/106:35 amATH - DEN
2 stops24h 24mLufthansa
Deal found 12/21$1,513
This Ovago deal was found by Cheapflights users on 12/22. 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.
Wed 12/318:20 pmDEN - JTR
2 stops26h 20mMultiple Airlines
Tue 1/66:30 pmJTR - DEN
2 stops30h 30mMultiple Airlines
Deal found 12/22$1,868

Find flight deals from Denver to Greece

Keep the following information in mind while searching for Denver to Greece flight deals. Data was last updated December 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$584
(FlightHub)

One-way from

$404
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,419
Provider with most accurate pricing for Denver Intl-Athens Eleftherios V. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Athens Eleftherios V. flights.
Search Deals
From Denver Intl to Greece
Search Deals
One-way flight from Denver Intl to Greece
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($384 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($43 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 Denver to Greece 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 23, 2025.
Use the filters below to find and compare flights from Denver to Greece that are best for you.

Fly from

Denver

Fly to

Greece

Route

Depart

Return

Price

DenverAthens

DEN - ATH

DENATH

Denver Intl

Sun 3/1

8:20 pm-1:40 am

1 stop20h 20m

Athens Eleftherios V.

Tue 3/10

6:25 am-5:00 pm

1 stop18h 35m

$650

DenverAthens

DEN - ATH

DENATH

Denver Intl

Wed 3/4

6:00 am-1:20 pm

2 stops22h 20m

Athens Eleftherios V.

Sun 3/8

8:20 pm-10:39 pm

2 stops34h 19m

$654

DenverAthens

DEN - ATH

DENATH

Denver Intl

Sun 3/22

5:58 pm-7:10 pm

2 stops17h 12m

Athens Eleftherios V.

Mon 3/30

8:45 pm-10:41 pm

2 stops34h 56m

$689

DenverAthens

DEN - ATH

DENATH

Denver Intl

Tue 2/10

3:55 pm-4:35 pm

1 stop15h 40m

Athens Eleftherios V.

Fri 2/20

2:05 pm-10:25 am

2 stops29h 20m

$708

DenverAthens

DEN - ATH

DENATH

Denver Intl

Wed 2/11

6:41 am-1:35 pm

2 stops21h 54m

Athens Eleftherios V.

Tue 2/17

2:35 pm-10:48 pm

2 stops41h 13m

$718

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Tue 3/17

6:45 pm-9:05 pm

2 stops18h 20m

Heraklion N. Kazantzakis Apt.

Tue 3/24

9:45 pm-3:35 pm

2 stops25h 50m

$727

DenverAthens

DEN - ATH

DENATH

Denver Intl

Thu 3/12

10:31 am-1:00 pm

2 stops18h 29m

Athens Eleftherios V.

Thu 3/19

11:50 am-9:46 pm

1 stop17h 56m

$748

DenverAthens

DEN - ATH

DENATH

Denver Intl

Thu 2/12

4:20 pm-6:05 pm

1 stop16h 45m

Athens Eleftherios V.

Fri 2/20

6:35 am-11:06 pm

2 stops25h 31m

$748

DenverKos

DEN - KGS

DENKGS

Denver Intl

Wed 2/4

4:20 pm-8:05 pm

2 stops18h 45m

Kos

Wed 2/11

8:35 am-2:35 pm

2 stops39h 00m

$786

DenverAthens

DEN - ATH

DENATH

Denver Intl

Sun 2/8

5:25 pm-1:20 pm

1 stop34h 55m

Athens Eleftherios V.

Sun 2/15

4:50 pm-3:30 pm

1 stop31h 40m

$791

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 34 results
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Best time to book a flight from Denver to Greece

Have a flexible travel schedule? Discover the best time to fly to Greece 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 Greece

What is the cheapest month to book a flight from Denver to Greece?

Currently, November is the cheapest month in which you can book a flight from Denver to Greece (average of $514). Flying from Denver to Greece in June is currently the most expensive (average of $1,006). 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 DEN to GR?

Find hourly flight availability from Denver to Greece. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

A simple way to save on the total cost of your ticket is to fly from Denver to Greece in the evening. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Greece

Get insights into the airlines that provide service to Greece. 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 Greece. Reviews last updated December 23, 2025.
Read reviews from past customers who have flown United Airlines, Turkish Airlines, and Air Canada from Denver to Greece. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,105 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,105 reviews
United Airlines
7.4
Good
9,105 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Turkish Airlines
7.3
Good
4,111 reviews
United Airlines
7.4
Good
9,105 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Air Canada
7.1
Good
10,551 reviews
United Airlines
7.4
Good
9,105 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Lufthansa
6.8
Okay
7,649 reviews
United Airlines
7.4
Good
9,105 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
British Airways
6.7
Okay
7,605 reviews
United Airlines
7.4
Good
9,105 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from Denver to Greece. 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 from for flights from Denver to Greece?

    If you book a flight to Greece from Denver, you will be flying from Denver Intl, which is the city’s only airport. Denver Intl (DEN) is located 18.5 mi from the center of Denver.

  • How long is the flight from Denver to Greece?

    A quick flight from Denver to Greece can take about 17h 12m. Lufthansa provides one of the quickest options available for as low as $689. The distance from Denver to Greece is about 6150 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Denver to Greece one-way?

    The cheapest airline one-way is Scandinavian Airlines, with whom users have recently found tickets for as low as $368. However, be on the lookout for offers from Lufthansa and British Airways, as they are both options that can get you from Denver to Greece for a low price.

  • What are the most popular routes from Denver to Greece?

    The most popular route from Denver to Greece is Denver Intl - Athens Eleftherios V.. You may also consider Denver Intl - Heraklion N. Kazantzakis Apt. or Denver Intl - Chania Souda.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Denver to Greece (average of $514). Flying from Denver to Greece in June is currently the most expensive (average of $1,006). 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

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Alternative routes for Denver to Greece

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Denver to Greece

Discover the top 10 airlines that operate flights from Denver to Greece. 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 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$488Average$682FlexibilityNo cancel feeOn-time72%
Scandinavian AirlinesCheapest$518Average$858FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$554Average$703FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$556Average$965FlexibilityNo cancel feeOn-time77%
DeltaCheapest$556Average$923FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$575Average$907FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$601Average$1,065FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$608Average$1,003FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$650Average$1,084FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$752Average$1,225FlexibilityNo cancel feeOn-time67%

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