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$252+ 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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ATH
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Find 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 November 26, 2025.

This Lufthansa deal was found by Cheapflights users on 11/26. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:20 pmDEN - ATH
1 stop20h 20mLufthansa
Sat 1/176:35 amATH - DEN
1 stop17h 00mLufthansa
Deal found 11/26$579
This Cheapflightsfares deal was found by Cheapflights users on 11/26. 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.
Wed 12/34:05 pmDEN - ATH
2 stops24h 35mLufthansa
Thu 12/186:00 amATH - DEN
2 stops26h 38mLufthansa
Deal found 11/26$599
This oojo deal was found by Cheapflights users on 11/24. 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.
Tue 12/27:20 pmDEN - ATH
1 stop32h 00mTurkish Airlines
Tue 12/910:10 amATH - DEN
1 stop16h 25mTurkish Airlines
Deal found 11/24$724
This Turkish Airlines deal was found by Cheapflights users on 11/25. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:20 pmDEN - SKG
1 stop28h 20mTurkish Airlines
Mon 12/89:45 pmSKG - DEN
1 stop28h 50mTurkish Airlines
Deal found 11/25$732
This Delta deal was found by Cheapflights users on 11/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:59 pmDEN - ATH
1 stop24h 56mDelta
Mon 1/122:35 pmATH - DEN
2 stops35h 09mDelta
Deal found 11/26$748
This Mytrip deal was found by Cheapflights users on 11/24. 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.
Tue 12/23:40 pmDEN - ATH
3 stops34h 40mMultiple Airlines
Tue 12/94:35 pmATH - DEN
3 stops34h 30mMultiple Airlines
Deal found 11/24$797
This KLM deal was found by Cheapflights users on 11/26. 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.
Sat 12/2711:59 pmDEN - ATH
1 stop24h 56mKLM
Fri 1/166:05 amATH - DEN
2 stops21h 05mKLM
Deal found 11/26$805
This Delta deal was found by Cheapflights users on 11/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:59 pmDEN - ATH
1 stop24h 56mDelta
Sat 1/102:35 pmATH - DEN
2 stops29h 22mDelta
Deal found 11/26$806
This KAYAK deal was found by Cheapflights users on 11/24. 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.
Tue 12/212:40 pmDEN - ATH
2 stops39h 40mScandinavian Airlines
Tue 12/92:10 pmATH - DEN
2 stops42h 37mScandinavian Airlines
Deal found 11/24$807
This SWISS deal was found by Cheapflights users on 11/25. 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.
Thu 12/45:35 pmDEN - SKG
2 stops34h 40mSWISS
Mon 12/84:40 pmSKG - DEN
2 stops38h 16mSWISS
Deal found 11/25$1,190
This Ovago deal was found by Cheapflights users on 11/25. 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.
Sat 12/134:20 pmDEN - JTR
2 stops16h 40mMultiple Airlines
Mon 12/226:30 pmJTR - DEN
2 stops29h 05mMultiple Airlines
Deal found 11/25$1,461
This KLM deal was found by Cheapflights users on 11/23. 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.
Thu 12/411:12 amDEN - SKG
2 stops16h 38mKLM
Mon 12/81:40 pmSKG - DEN
2 stops34h 59mKLM
Deal found 11/23$1,679

Cheap flight deals from Denver to Greece

Keep the following information in mind while searching for Denver to Greece flight deals. Data was last updated November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$465
(lol.travel)

One-way from

$252
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$676
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
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 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 November 26, 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

Tue 2/24

6:00 am-1:20 pm

2 stops22h 20m

Athens Eleftherios V.

Wed 3/4

8:50 am-10:21 pm

2 stops22h 31m

$497

DenverAthens

DEN - ATH

DENATH

Denver Intl

Tue 2/24

6:00 am-6:40 pm

2 stops27h 40m

Athens Eleftherios V.

Mon 3/2

8:50 am-10:48 pm

2 stops22h 58m

$517

DenverAthens

DEN - ATH

DENATH

Denver Intl

Tue 2/24

12:55 pm-1:20 pm

2 stops39h 25m

Athens Eleftherios V.

Fri 3/6

2:10 pm-12:25 am

2 stops43h 15m

$547

DenverAthens

DEN - ATH

DENATH

Denver Intl

Tue 2/24

8:20 pm-1:40 am

1 stop20h 20m

Athens Eleftherios V.

Tue 3/3

6:25 am-1:40 pm

1 stop16h 15m

$583

DenverAthens

DEN - ATH

DENATH

Denver Intl

Tue 2/24

8:20 pm-1:40 am

1 stop20h 20m

Athens Eleftherios V.

Tue 3/3

6:25 am-1:40 pm

1 stop16h 15m

$583

DenverAthens

DEN - ATH

DENATH

Denver Intl

Mon 2/23

8:20 pm-1:40 am

1 stop20h 20m

Athens Eleftherios V.

Tue 3/3

6:25 am-1:40 pm

1 stop16h 15m

$583

DenverAthens

DEN - ATH

DENATH

Denver Intl

Mon 2/23

7:45 am-12:00 pm

2 stops19h 15m

Athens Eleftherios V.

Fri 3/6

11:55 am-7:55 pm

1 stop17h 00m

$585

DenverAthens

DEN - ATH

DENATH

Denver Intl

Mon 2/23

8:20 pm-1:40 am

1 stop20h 20m

Athens Eleftherios V.

Wed 3/4

6:35 am-6:55 pm

1 stop21h 20m

$586

DenverAthens

DEN - ATH

DENATH

Denver Intl

Sun 2/22

5:25 pm-7:10 pm

1 stop16h 45m

Athens Eleftherios V.

Thu 3/5

7:50 pm-3:30 pm

1 stop28h 40m

$589

DenverAthens

DEN - ATH

DENATH

Denver Intl

Tue 2/24

8:20 pm-1:40 am

1 stop20h 20m

Athens Eleftherios V.

Fri 3/6

12:25 pm-12:30 am

2 stops21h 05m

$589

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/26

Showing 1-10 of 42 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, February is the cheapest month in which you can book a flight from Denver to Greece (average of $508). Flying from Denver to Greece in June is currently the most expensive (average of $1,004). 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 November 26, 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 November 26, 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
9,046 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,046 reviews
United Airlines
7.4
Good
9,046 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Turkish Airlines
7.3
Good
4,060 reviews
United Airlines
7.4
Good
9,046 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Air Canada
7.1
Good
10,481 reviews
United Airlines
7.4
Good
9,046 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Lufthansa
6.8
Okay
7,594 reviews
United Airlines
7.4
Good
9,046 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
British Airways
6.7
Okay
7,539 reviews
United Airlines
7.4
Good
9,046 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 15h. Scandinavian Airlines provides one of the quickest options available for as low as $694. The distance from Denver to Greece is about 5977 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 - Mikonos.

  • 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, February is the cheapest month in which you can book a flight from Denver to Greece (average of $508). Flying from Denver to Greece in June is currently the most expensive (average of $1,004). 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 November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$488Average$802FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$549Average$713FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$556Average$965FlexibilityNo cancel feeOn-time77%
DeltaCheapest$556Average$929FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$575Average$924FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$581Average$861FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$602Average$1,068FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$608Average$1,003FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$656Average$1,100FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$752Average$1,225FlexibilityNo cancel feeOn-time67%

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