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Greek Islands

$350+ Cheap flights from Colorado 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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — HER
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Colorado to Greek Islands

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

Round-trip from

$745
(lol.travel)

One-way from

$350
(Mytrip)
From Colorado to Greek Islands
Search Deals
One-way flight from Colorado to Greek Islands
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Find flight deals from Colorado to Greek Islands

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

This lol.travel deal was found by Cheapflights users on 6/16. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/104:15 pmDEN - JMK
1 stop16h 50mLufthansa
Tue 8/266:00 pmJMK - DEN
1 stop30h 35mLufthansa
Deal found 6/16$745
This Ovago deal was found by Cheapflights users on 6/17. 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.
Tue 8/194:15 pmDEN - CFU
1 stop14h 25mLufthansa
Tue 8/268:55 amCFU - DEN
1 stop15h 40mLufthansa
Deal found 6/17$751
This Ovago deal was found by Cheapflights users on 6/18. 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 10/84:15 pmDEN - HER
1 stop16h 40mLufthansa
Tue 10/216:35 pmHER - DEN
1 stop28h 10mLufthansa
Deal found 6/18$753
This SWISS deal was found by Cheapflights users on 6/18. 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.
Mon 9/85:50 pmDEN - HER
1 stop30h 50mSWISS
Tue 9/168:50 pmHER - DEN
2 stops34h 09mSWISS
Deal found 6/18$758
This British Airways deal was found by Cheapflights users on 6/17. 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.
Thu 10/166:35 pmDEN - JTR
1 stop35h 20mBritish Airways
Mon 10/202:50 pmJTR - DEN
1 stop34h 35mBritish Airways
Deal found 6/17$760
This Mytrip deal was found by Cheapflights users on 6/17. 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.
Fri 10/107:45 amDEN - CFU
3 stops25h 20mMultiple Airlines
Sat 10/186:30 pmCFU - DEN
2 stops28h 15mMultiple Airlines
Deal found 6/17$761
This British Airways deal was found by Cheapflights users on 6/18. 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.
Mon 9/89:46 amDEN - HER
2 stops21h 44mBritish Airways
Tue 9/165:35 pmHER - DEN
2 stops37h 54mBritish Airways
Deal found 6/18$784
This Finnair deal was found by Cheapflights users on 6/16. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2312:41 pmDEN - CHQ
2 stops21h 59mFinnair
Mon 9/298:40 pmCHQ - DEN
2 stops32h 20mFinnair
Deal found 6/16$797
This SWISS deal was found by Cheapflights users on 6/16. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2311:18 amDEN - CFU
2 stops42h 32mSWISS
Mon 9/13:40 pmCFU - DEN
2 stops57h 29mSWISS
Deal found 6/16$797
This Mytrip deal was found by Cheapflights users on 6/17. 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.
Wed 8/209:40 amDEN - JMK
2 stops28h 40mMultiple Airlines
Tue 9/211:55 pmJMK - DEN
2 stops27h 23mMultiple Airlines
Deal found 6/17$805
This Finnair deal was found by Cheapflights users on 6/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/176:35 pmDEN - CHQ
2 stops30h 20mMultiple Airlines
Sat 8/239:40 pmCHQ - DEN
2 stops28h 58mMultiple Airlines
Deal found 6/15$854
This Austrian Airlines deal was found by Cheapflights users on 6/16. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/239:40 amDEN - JMK
2 stops26h 00mAustrian Airlines
Wed 10/19:25 pmJMK - DEN
2 stops28h 10mAustrian Airlines
Deal found 6/16$888

Cheapflights Fare Finder

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

Fly from

Colorado

Fly to

Greek Islands

Route

Depart

Return

Price

DenverMykonos

DEN - JMK

DENJMK

Denver Intl

Sun 8/10

4:15 pm-6:05 pm

1 stop16h 50m

Mikonos

Tue 8/26

6:00 pm-3:35 pm

1 stop30h 35m

$745

DenverCorfu

DEN - CFU

DENCFU

Denver Intl

Tue 8/19

4:15 pm-3:40 pm

1 stop14h 25m

Corfu Ioannis Kapodistrias

Tue 8/26

8:55 am-3:35 pm

1 stop15h 40m

$751

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Mon 9/8

4:15 pm-5:45 pm

1 stop16h 30m

Heraklion N. Kazantzakis Apt.

Tue 9/16

6:35 pm-1:45 pm

1 stop28h 10m

$753

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Mon 9/8

5:50 pm-9:40 am

1 stop30h 50m

Heraklion N. Kazantzakis Apt.

Tue 9/16

8:50 pm-9:59 pm

2 stops34h 09m

$758

DenverCorfu

DEN - CFU

DENCFU

Denver Intl

Tue 8/19

1:25 pm-4:15 pm

2 stops17h 50m

Corfu Ioannis Kapodistrias

Tue 8/26

8:55 am-3:35 pm

1 stop15h 40m

$767

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Mon 9/8

9:46 am-4:30 pm

2 stops21h 44m

Heraklion N. Kazantzakis Apt.

Tue 9/16

5:35 pm-10:29 pm

2 stops37h 54m

$784

DenverCorfu

DEN - CFU

DENCFU

Denver Intl

Sat 8/23

11:18 am-2:50 pm

2 stops42h 32m

Corfu Ioannis Kapodistrias

Mon 9/1

3:40 pm-4:09 pm

2 stops57h 29m

$797

DenverMykonos

DEN - JMK

DENJMK

Denver Intl

Wed 8/20

9:40 am-11:20 pm

2 stops28h 40m

Mikonos

Tue 9/2

11:55 pm-6:18 pm

2 stops27h 23m

$805

DenverChania

DEN - CHQ

DENCHQ

Denver Intl

Sun 8/17

6:35 pm-9:55 am

2 stops30h 20m

Chania Souda

Sat 8/23

9:40 pm-5:38 pm

2 stops28h 58m

$854

DenverThera

DEN - JTR

DENJTR

Denver Intl

Tue 9/16

11:30 am-4:10 pm

2 stops19h 40m

Thera Santorini

Tue 9/30

2:45 pm-4:25 pm

1 stop34h 40m

$868

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Showing 1-10 of 41 results
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Best time to book a flight from Colorado to Greek Islands

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

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

Find hourly flight availability from Colorado 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 June 18, 2025.

When flying from Colorado to Greek Islands, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 June 18, 2025.
Read through reviews of airlines operating flights from Colorado to Greek Islands, such as Delta, Austrian Airlines and Finnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
804 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,292 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,632 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Colorado 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 are the cheapest airlines to fly from Colorado to Greek Islands one-way?

    For one-way options, check prices for SWISS. According to our data, you can fly for as low as $603. Users have also found prices from $625 and $689 on Lufthansa and British Airways, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado 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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Alternative routes for Colorado to Greek Islands

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Colorado to Greek Islands

Discover the top airline that operate flights from Colorado 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$829Average$1,159FlexibilityNo cancel feeOn-time76%

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