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Greek Islands

$302+ Cheap flights from Denver (DEN) to Greek Islands

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — HER
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Cheap 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 October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$695
(Booking.com)

One-way from

$302
(Kiwi.com)
Provider with most accurate pricing for Denver Intl-Thera Santorini flight deals.
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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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One-way flight from Denver Intl to Greek Islands
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Find 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 October 22, 2025.

This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:54 amDEN - HER
2 stops19h 46mMultiple Airlines
Fri 12/126:05 pmHER - DEN
1 stop29h 30mMultiple Airlines
Deal found 10/21$695
This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:20 pmDEN - HER
1 stop34h 55mLufthansa
Fri 12/126:05 pmHER - DEN
1 stop29h 30mLufthansa
Deal found 10/21$699
This Trip.com deal was found by Cheapflights users on 10/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:25 pmDEN - JTR
2 stops34h 20mMultiple Airlines
Thu 12/112:55 pmJTR - DEN
2 stops33h 35mMultiple Airlines
Deal found 10/20$745
This Ovago deal was found by Cheapflights users on 10/20. 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.
Thu 12/44:20 pmDEN - HER
1 stop15h 50mMultiple Airlines
Thu 12/119:35 amHER - DEN
2 stops23h 40mMultiple Airlines
Deal found 10/20$756
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Mon 10/276:45 pmDEN - JTR
2 stops28h 50mMultiple Airlines
Sun 11/25:40 pmJTR - DEN
1 stop29h 55mMultiple Airlines
Deal found 10/20$863
This FlightHub deal was found by Cheapflights users on 10/20. 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.
Mon 12/15:45 pmDEN - HER
1 stop35h 50mLufthansa
Wed 12/313:30 pmHER - DEN
1 stop33h 30mLufthansa
Deal found 10/20$1,075
This Travelocity deal was found by Cheapflights users on 10/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/224:05 pmDEN - HER
2 stops34h 40mMultiple Airlines
Sat 11/293:30 pmHER - DEN
2 stops50h 23mMultiple Airlines
Deal found 10/20$1,160
This Mytrip deal was found by Cheapflights users on 10/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:20 pmDEN - JTR
2 stops27h 15mMultiple Airlines
Thu 11/276:00 amJTR - DEN
2 stops20h 35mMultiple Airlines
Deal found 10/21$1,180
This British Airways deal was found by Cheapflights users on 10/20. 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.
Fri 10/249:20 amDEN - JTR
2 stops20h 35mBritish Airways
Sat 11/13:30 pmJTR - DEN
1 stop33h 00mBritish Airways
Deal found 10/20$1,193
This Gurufare deal was found by Cheapflights users on 10/20. 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.
Mon 12/15:45 pmDEN - CFU
2 stops29h 15mMultiple Airlines
Wed 12/318:40 amCFU - DEN
2 stops19h 15mMultiple Airlines
Deal found 10/20$1,234
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 10/247:55 pmDEN - JTR
1 stop15h 55mMultiple Airlines
Tue 11/48:15 pmJTR - DEN
2 stops30h 50mMultiple Airlines
Deal found 10/20$1,361
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 10/247:55 pmDEN - JTR
1 stop15h 55mMultiple Airlines
Wed 11/59:35 pmJTR - DEN
2 stops29h 00mMultiple Airlines
Deal found 10/20$1,407

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 October 22, 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

Fri 12/5

9:54 am-2:40 pm

2 stops19h 46m

Heraklion N. Kazantzakis Apt.

Fri 12/12

6:05 pm-2:35 pm

1 stop29h 30m

$695

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Fri 12/5

4:20 pm-12:15 pm

1 stop34h 55m

Heraklion N. Kazantzakis Apt.

Fri 12/12

6:05 pm-2:35 pm

1 stop29h 30m

$699

DenverThera

DEN - JTR

DENJTR

Denver Intl

Thu 12/4

5:25 pm-12:45 pm

2 stops34h 20m

Thera Santorini

Thu 12/11

2:55 pm-3:30 pm

2 stops33h 35m

$745

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Thu 12/4

4:20 pm-5:10 pm

1 stop15h 50m

Heraklion N. Kazantzakis Apt.

Thu 12/11

9:35 am-12:15 am

2 stops23h 40m

$756

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Wed 4/1

4:15 pm-9:55 am

2 stops32h 40m

Heraklion N. Kazantzakis Apt.

Sun 4/5

5:50 pm-1:45 pm

1 stop28h 55m

$830

DenverThera

DEN - JTR

DENJTR

Denver Intl

Thu 4/2

6:40 pm-2:55 pm

1 stop35h 15m

Thera Santorini

Mon 4/6

2:50 pm-4:35 pm

1 stop34h 45m

$837

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Thu 2/12

4:20 pm-9:05 pm

2 stops19h 45m

Heraklion N. Kazantzakis Apt.

Sun 2/15

1:10 pm-2:25 pm

2 stops34h 15m

$850

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Sat 3/28

6:45 pm-5:20 pm

1 stop14h 35m

Heraklion N. Kazantzakis Apt.

Sat 4/4

1:25 pm-1:45 pm

1 stop33h 20m

$861

DenverThera

DEN - JTR

DENJTR

Denver Intl

Thu 4/2

12:36 pm-2:05 pm

2 stops16h 29m

Thera Santorini

Mon 4/6

2:50 pm-9:50 pm

2 stops40h 00m

$1,050

DenverChania

DEN - CHQ

DENCHQ

Denver Intl

Thu 2/12

4:20 pm-10:10 pm

2 stops20h 50m

Chania Souda

Thu 2/19

6:00 am-4:00 pm

2 stops19h 00m

$1,099

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 19 results
1
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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 October 22, 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 October 22, 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
7,511 reviews

Entertainment

6.4

Comfort

6.8

Boarding

7.0

Overall

6.8

Crew

7.6

Food

6.3

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
7,511 reviews
Lufthansa
6.8
Okay
7,511 reviews

Entertainment

6.4

Comfort

6.8

Boarding

7.0

Overall

6.8

Crew

7.6

Food

6.3

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 Lufthansa, British Airways, and American Airlines fly from Denver to Greek Islands in about 24h 10m. The time it takes to get you to your destination can typically vary by up to 11h 05m. 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 - Thera Santorini or Denver Intl - Chania Souda.

  • 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 October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$731Average$1,035FlexibilityNo cancel feeOn-time76%

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