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Greek Islands

$827+ Cheap flights from Denver (DEN) to Greek Islands

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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — HER
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Denver to Greek Islands

Cheapest flights from Denver to Greek Islands
Explore the most affordable flight options available from Denver to Greek Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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.
Sat 12/203:55 pmDEN - JMK
2 stops16h 25mMultiple Airlines
Mon 12/2211:05 amJMK - DEN
2 stops16h 50mMultiple Airlines
Deal found 12/16$4,372

Find flight deals from Denver to Greek Islands

Keep the following information in mind while searching for Denver to Greek Islands flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$727
(FlightHub)
Provider with most accurate pricing for Denver Intl-Thera Santorini flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Thera Santorini flights.
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From Denver Intl to Greek Islands
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Greek Islands 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 18, 2025.
Use the filters below to find and compare flights from Denver to Greek Islands that are best for you.

Fly from

Denver

Fly to

Greek Islands

Route

Depart

Return

Price

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Tue 3/17

6:45 pm-7:15 pm

2 stops16h 30m

Heraklion N. Kazantzakis Apt.

Tue 3/24

9:45 pm-3:35 pm

2 stops25h 50m

$827

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Thu 2/12

4:20 pm-12:25 am

2 stops23h 05m

Heraklion N. Kazantzakis Apt.

Sun 2/15

1:10 pm-2:25 pm

2 stops34h 15m

$900

DenverChania

DEN - CHQ

DENCHQ

Denver Intl

Fri 1/30

4:20 pm-8:30 am

2 stops31h 10m

Chania Souda

Fri 2/6

6:00 am-2:35 pm

2 stops41h 35m

$952

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Tue 5/12

5:40 pm-6:00 pm

1 stop15h 20m

Heraklion N. Kazantzakis Apt.

Wed 5/20

9:40 am-3:35 pm

1 stop14h 55m

$1,001

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Wed 4/15

4:05 pm-10:15 pm

1 stop21h 10m

Heraklion N. Kazantzakis Apt.

Mon 4/27

7:20 pm-3:56 pm

2 stops29h 36m

$1,017

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Mon 4/13

4:05 pm-10:15 pm

1 stop21h 10m

Heraklion N. Kazantzakis Apt.

Wed 4/22

6:00 pm-3:40 pm

2 stops30h 40m

$1,020

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Mon 4/13

6:40 pm-3:30 pm

1 stop35h 50m

Heraklion N. Kazantzakis Apt.

Wed 4/22

4:35 pm-4:30 pm

1 stop32h 55m

$1,036

DenverMykonos

DEN - JMK

DENJMK

Denver Intl

Sat 5/9

2:42 pm-3:00 pm

2 stops39h 18m

Mikonos

Mon 5/18

7:15 pm-8:33 pm

2 stops34h 18m

$1,065

DenverThera

DEN - JTR

DENJTR

Denver Intl

Fri 1/30

3:55 pm-10:25 pm

2 stops21h 30m

Thera Santorini

Fri 2/6

2:45 pm-2:35 pm

2 stops32h 50m

$1,067

DenverMykonos

DEN - JMK

DENJMK

Denver Intl

Mon 3/16

5:20 pm-10:35 am

2 stops57h 15m

Mikonos

Mon 3/23

3:00 pm-3:35 pm

2 stops32h 35m

$1,074

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 15 results
1
2

Best time to book a flight from Denver to Greek Islands

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

What is the cheapest time of day to fly from DEN to EIO?

Find hourly flight availability from Denver to Greek Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

When flying from Denver to Greek Islands, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 16% versus a flight in the morning.

Reviews of airlines servicing Greek Islands

Get insights into the airlines that provide service to Greek Islands. 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 Greek Islands. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with Lufthansa from Denver to Greek Islands to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,635 reviews

Food

6.3

Boarding

7.0

Entertainment

6.4

Crew

7.6

Overall

6.8

Comfort

6.8

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
7,635 reviews
Lufthansa
6.8
Okay
7,635 reviews

Food

6.3

Boarding

7.0

Entertainment

6.4

Crew

7.6

Overall

6.8

Comfort

6.8

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 Denver to Greek Islands. 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 Greek Islands?

    If you book a flight to Greek Islands 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 Greek Islands?

    Airlines like British Airways and Air Canada fly from Denver to Greek Islands in about 36h 47m. The time it takes to get you to your destination can typically vary by up to 2h 31m. Airlines will cover a distance of 5926 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Denver to Greek Islands?

    The most popular route from Denver to Greek Islands is Denver Intl - Heraklion N. Kazantzakis Apt.. You may also consider Denver Intl - Mikonos or Denver Intl - Thera Santorini.

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

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

  • How can I find direct flights from Denver to Greek Islands?

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

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

    Yes. Cheapflights offers flight deals from Denver to Greek Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Denver to Greek Islands

Discover the top airline that operate flights from Denver to Greek Islands. 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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$731Average$1,018FlexibilityNo cancel feeOn-time76%

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