HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Greece

$291+ Cheap flights from Colorado 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ATH
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Colorado to Greece with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Colorado to Greece

Cheapest flights from Colorado to Greece
Explore the most affordable flight options available from Colorado to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This oojo deal was found by Cheapflights users on 1/27. 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 11/1010:21 am
DEN
-
ATH
2 stops24h 09m
British Airways
Thu 11/262:25 pm
ATH
-
DEN
1 stop34h 05m
British Airways
Deal found 1/27$534
This CrystalTravel deal was found by Cheapflights users on 1/28. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:20 pm
DEN
-
ATH
1 stop16h 30m
Turkish Airlines
Thu 3/59:50 am
ATH
-
DEN
1 stop16h 45m
Turkish Airlines
Deal found 1/28$570
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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 9/51:35 pm
DEN
-
ATH
2 stops16h 40m
Scandinavian Airlines
Wed 9/167:50 am
ATH
-
DEN
2 stops23h 59m
Scandinavian Airlines
Deal found 1/27$584
This Justfly.com deal was found by Cheapflights users on 1/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/107:20 pm
DEN
-
ATH
1 stop28h 40m
Turkish Airlines
Mon 2/161:10 pm
ATH
-
DEN
1 stop37h 25m
Turkish Airlines
Deal found 1/27$587
This FlightHub deal was found by Cheapflights users on 1/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:25 pm
DEN
-
ATH
1 stop21h 40m
Turkish Airlines
Fri 4/243:55 am
ATH
-
DEN
1 stop23h 30m
Turkish Airlines
Deal found 1/26$591
This Justfly.com deal was found by Cheapflights users on 1/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:25 pm
DEN
-
ATH
1 stop15h 05m
Turkish Airlines
Wed 5/203:40 pm
ATH
-
DEN
1 stop35h 45m
Turkish Airlines
Deal found 1/27$594
This oojo deal was found by Cheapflights users on 1/28. 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.
Sat 3/288:25 pm
DEN
-
ATH
1 stop15h 05m
Turkish Airlines
Sat 4/43:55 am
ATH
-
DEN
1 stop23h 30m
Turkish Airlines
Deal found 1/28$596
This FlightHub deal was found by Cheapflights users on 1/27. 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.
Tue 5/128:25 pm
DEN
-
ATH
1 stop27h 30m
Turkish Airlines
Mon 6/13:55 am
ATH
-
DEN
1 stop23h 30m
Turkish Airlines
Deal found 1/27$599
This oojo deal was found by Cheapflights users on 1/27. 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.
Thu 4/308:25 pm
DEN
-
ATH
1 stop27h 30m
Turkish Airlines
Fri 5/83:40 pm
ATH
-
DEN
1 stop35h 45m
Turkish Airlines
Deal found 1/27$603
This Gotogate deal was found by Cheapflights users on 1/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/127:20 pm
DEN
-
ATH
1 stop16h 30m
Turkish Airlines
Mon 2/169:40 pm
ATH
-
DEN
1 stop28h 55m
Turkish Airlines
Deal found 1/27$608
This oojo deal was found by Cheapflights users on 1/27. 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.
Mon 11/98:15 am
COS
-
ATH
2 stops29h 55m
British Airways
Wed 11/187:50 am
ATH
-
COS
2 stops24h 58m
British Airways
Deal found 1/27$617
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 1/307:20 pm
DEN
-
SKG
1 stop28h 20m
Turkish Airlines
Tue 2/39:30 am
SKG
-
DEN
1 stop17h 05m
Turkish Airlines
Deal found 1/27$633

Find flight deals from Colorado to Greece

Keep the following information in mind while searching for Colorado to Greece flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$570
(CrystalTravel)

One-way from

$291
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$677
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 Colorado to Greece
Search Deals
One-way flight from Colorado to Greece
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($401 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado 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 January 29, 2026.
Use the filters below to find and compare flights from Colorado to Greece that are best for you.

Fly from

Colorado

Fly to

Greece

Route

Depart

Return

Price

DenverAthens

DEN - ATH

DENATH

Denver Intl

Wed 2/25

6:00 am-1:20 pm

2 stops22h 20m

Athens Eleftherios V.

Sun 3/1

8:20 pm-10:48 pm

2 stops35h 28m

$654

Colorado SpringsAthens

COS - ATH

COSATH

Colorado Springs

Tue 2/17

5:07 pm-7:30 pm

2 stops17h 23m

Athens Eleftherios V.

Sun 3/1

4:50 pm-3:58 pm

2 stops32h 08m

$692

DenverAthens

DEN - ATH

DENATH

Denver Intl

Tue 7/14

6:40 pm-6:05 pm

1 stop14h 25m

Athens Eleftherios V.

Wed 8/5

7:30 am-4:30 pm

1 stop18h 00m

$729

DenverThessaloniki

DEN - SKG

DENSKG

Denver Intl

Tue 5/19

8:25 pm-8:25 pm

1 stop15h 00m

Thessaloniki Makedonia

Thu 5/28

9:35 am-6:25 pm

1 stop17h 50m

$749

DenverAthens

DEN - ATH

DENATH

Denver Intl

Sun 3/22

5:30 pm-10:10 am

1 stop32h 40m

Athens Eleftherios V.

Mon 3/30

6:55 am-7:35 pm

2 stops21h 40m

$750

DenverAthens

DEN - ATH

DENATH

Denver Intl

Sun 3/1

7:45 am-1:40 am

2 stops32h 55m

Athens Eleftherios V.

Sun 3/15

10:55 am-2:50 pm

2 stops35h 55m

$778

DenverAthens

DEN - ATH

DENATH

Denver Intl

Wed 2/25

8:20 pm-1:40 am

1 stop20h 20m

Athens Eleftherios V.

Sun 3/1

6:35 am-6:55 pm

1 stop21h 20m

$789

DenverAthens

DEN - ATH

DENATH

Denver Intl

Mon 3/16

6:40 am-9:35 am

1 stop18h 55m

Athens Eleftherios V.

Sun 3/29

10:05 am-9:46 pm

1 stop20h 41m

$790

DenverAthens

DEN - ATH

DENATH

Denver Intl

Mon 3/16

5:45 am-9:35 am

2 stops19h 50m

Athens Eleftherios V.

Sun 3/29

10:05 am-9:46 pm

1 stop20h 41m

$794

Colorado SpringsAthens

COS - ATH

COSATH

Colorado Springs

Sat 3/28

8:45 am-10:10 am

2 stops41h 25m

Athens Eleftherios V.

Fri 4/10

6:00 am-11:05 am

2 stops38h 05m

$800

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 45 results
1
2
3
...
5

Best time to book a flight from Colorado to Greece

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

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

Currently, November is the cheapest month in which you can book a flight from Colorado to Greece (average of $514). Flying from Colorado to Greece in June is currently the most expensive (average of $825). 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.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Greece. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Colorado to Greece?

    Airlines like Scandinavian Airlines, British Airways, and Turkish Airlines fly from Colorado to Greece in about 15h. The time it takes to get you to your destination can typically vary by up to 7h 20m. The distance from Colorado to Greece is about 5977 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Colorado to Greece (average of $514). Flying from Colorado to Greece in June is currently the most expensive (average of $825). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Colorado to Greece

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Leonardo da Vinci/Fiumicino flights
Newark to Orly flights
Boston to Heathrow flights
LaGuardia to Heathrow flights
Newark to Athens flights
John F Kennedy Intl to Gatwick flights
John F Kennedy Intl to London City flights
John F Kennedy Intl to Lisbon flights
John F Kennedy Intl to Orly flights
Dulles Intl to Heathrow flights
Newark to Gatwick flights
Los Angeles to Heathrow flights
O'Hare Intl to Heathrow flights
John F Kennedy Intl to Madrid flights
Newark to Barcelona-El Prat flights
LaGuardia to Charles de Gaulle flights
Newark to Madrid flights
Newark to Dublin flights
San Francisco to Heathrow flights
John F Kennedy Intl to Dublin flights
Dallas/Fort Worth to Heathrow flights
Miami to Madrid flights
Newark to Malpensa flights
John F Kennedy Intl to Malpensa flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
Boston to Charles de Gaulle flights
John F Kennedy Intl to Stansted flights
John F Kennedy Intl to Istanbul flights
LaGuardia to Gatwick flights
Los Angeles to Charles de Gaulle flights
John F Kennedy Intl to Athens flights
Dulles Intl to Charles de Gaulle flights
John F Kennedy Intl to Barcelona-El Prat flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
Seattle to Heathrow flights
O'Hare Intl to Charles de Gaulle flights
John F Kennedy Intl to Amsterdam flights
Baltimore to Heathrow flights
Boston to Leonardo da Vinci/Fiumicino flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
San Francisco to Charles de Gaulle flights
John F Kennedy Intl to Frederic Chopin flights
Newark to Lisbon flights
Newark to Amsterdam flights
Dallas/Fort Worth to Leonardo da Vinci/Fiumicino flights

Top 10 airlines flying from Colorado to Greece

Discover the top 10 airlines that operate flights from Colorado 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$488Average$682FlexibilityNo cancel feeOn-time72%
Scandinavian AirlinesCheapest$518Average$743FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$554Average$708FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$556Average$965FlexibilityNo cancel feeOn-time77%
DeltaCheapest$556Average$917FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$575Average$885FlexibilityNo cancel feeOn-time70%
ITA AirwaysCheapest$590Average$845FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$592Average$944FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$602Average$1,079FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$608Average$1,003FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.