HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Athens

$275+ Cheap flights from Breckenridge, CO to Athens (ATH)

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ATH
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Breckenridge to Athens 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.

Cheapflights Tip: The best prices from Breckenridge to Athens Eleftherios V. are usually found in February or March, booked 69 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Breckenridge to Athens

Keep the following information in mind while searching for Breckenridge to Athens flight deals. Data was last updated September 11, 2025.

Round-trip from

$576
(British Airways)

One-way from

$275
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$921
From Breckenridge to Athens Eleftherios V.
Search Deals
One-way flight from Breckenridge to Athens Eleftherios V.
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($411 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Breckenridge to Athens

Cheapest flights from Breckenridge to Athens
Explore the most affordable flight options available from Breckenridge to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. 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 10/1211:59 pmDEN - ATH
1 stop23h 21mDelta
Mon 11/33:25 amATH - DEN
2 stops23h 54mDelta
Deal found 9/10$577
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 10/117:10 amDEN - ATH
1 stop21h 10mDelta
Wed 11/512:50 pmATH - DEN
1 stop17h 51mDelta
Deal found 9/10$579
This Iberia deal was found by Cheapflights users on 9/9. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/294:00 pmDEN - ATH
2 stops18h 50mMultiple Airlines
Wed 11/127:50 amATH - DEN
1 stop16h 40mMultiple Airlines
Deal found 9/9$580
This Delta deal was found by Cheapflights users on 9/9. 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 9/285:40 pmDEN - ATH
1 stop20h 35mDelta
Wed 10/226:00 amATH - DEN
2 stops26h 04mDelta
Deal found 9/9$581
This Delta deal was found by Cheapflights users on 9/10. 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.
Mon 10/1312:55 amDEN - ATH
2 stops21h 05mDelta
Mon 11/33:35 amATH - DEN
2 stops23h 44mDelta
Deal found 9/10$582
This Delta deal was found by Cheapflights users on 9/9. 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 10/125:40 pmDEN - ATH
1 stop20h 35mDelta
Mon 11/312:50 pmATH - DEN
1 stop17h 51mDelta
Deal found 9/9$584
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 10/1011:59 pmDEN - ATH
1 stop28h 21mDelta
Thu 11/612:50 pmATH - DEN
1 stop17h 51mDelta
Deal found 9/10$585
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 11/85:30 amDEN - ATH
2 stops23h 05mDelta
Mon 12/13:25 amATH - DEN
2 stops29h 21mDelta
Deal found 9/10$586
This KLM deal was found by Cheapflights users on 9/10. 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 10/184:47 pmDEN - ATH
1 stop33h 08mKLM
Sat 11/86:05 amATH - DEN
2 stops20h 23mKLM
Deal found 9/10$587
This FlightHub deal was found by Cheapflights users on 9/10. 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 12/305:25 pmDEN - ATH
1 stop36h 40mBritish Airways
Fri 1/97:45 amATH - DEN
1 stop16h 45mBritish Airways
Deal found 9/10$589
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 10/157:10 amDEN - ATH
1 stop21h 10mDelta
Tue 11/46:05 amATH - DEN
2 stops22h 25mDelta
Deal found 9/10$591
This KLM deal was found by Cheapflights users on 9/10. 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.
Wed 9/2412:05 pmDEN - ATH
1 stop16h 15mKLM
Tue 10/710:30 amATH - DEN
1 stop20h 11mKLM
Deal found 9/10$594

Cheapflights Fare Finder

 
Customize your flight search to find flights from Breckenridge to Athens 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 September 11, 2025.
Use the filters below to find and compare flights from Breckenridge to Athens that are best for you.

Fly from

Breckenridge

Fly to

Athens

Route

Depart

Return

Price

DenverAthens

DEN - ATH

DENATH

Denver Intl

Mon 2/9

5:01 pm-11:10 pm

2 stops21h 09m

Athens Eleftherios V.

Mon 2/23

8:10 pm-3:30 pm

1 stop28h 20m

$580

DenverAthens

DEN - ATH

DENATH

Denver Intl

Wed 9/24

12:05 pm-4:40 pm

2 stops19h 35m

Athens Eleftherios V.

Wed 10/1

3:05 pm-3:30 pm

1 stop33h 25m

$594

DenverAthens

DEN - ATH

DENATH

Denver Intl

Sun 11/2

7:00 am-11:00 am

1 stop19h 00m

Athens Eleftherios V.

Sun 11/16

12:50 pm-11:18 pm

1 stop19h 28m

$608

DenverAthens

DEN - ATH

DENATH

Denver Intl

Mon 3/2

6:45 am-1:00 pm

2 stops21h 15m

Athens Eleftherios V.

Sun 3/8

3:25 am-5:37 pm

2 stops22h 12m

$611

DenverAthens

DEN - ATH

DENATH

Denver Intl

Mon 2/9

12:45 pm-4:30 pm

2 stops18h 45m

Athens Eleftherios V.

Sun 2/22

3:25 am-3:35 pm

2 stops21h 10m

$612

DenverAthens

DEN - ATH

DENATH

Denver Intl

Sun 11/2

5:00 am-12:00 pm

2 stops22h 00m

Athens Eleftherios V.

Sun 11/16

2:35 pm-11:06 am

2 stops29h 31m

$612

DenverAthens

DEN - ATH

DENATH

Denver Intl

Fri 12/12

12:18 pm-4:30 pm

2 stops19h 12m

Athens Eleftherios V.

Fri 12/26

12:50 pm-10:45 pm

1 stop18h 55m

$614

DenverAthens

DEN - ATH

DENATH

Denver Intl

Tue 9/23

12:05 pm-1:20 pm

1 stop16h 15m

Athens Eleftherios V.

Wed 10/1

3:05 pm-3:30 pm

1 stop33h 25m

$625

DenverAthens

DEN - ATH

DENATH

Denver Intl

Thu 1/15

5:25 pm-1:25 am

1 stop23h 00m

Athens Eleftherios V.

Fri 1/23

7:45 am-3:30 pm

1 stop16h 45m

$626

DenverAthens

DEN - ATH

DENATH

Denver Intl

Thu 1/15

5:25 pm-6:50 pm

1 stop16h 25m

Athens Eleftherios V.

Thu 1/22

7:50 pm-3:30 pm

1 stop28h 40m

$626

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 20 results
1
2

Best time to book a flight from Breckenridge to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Breckenridge 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 Breckenridge to Athens

How far ahead should I book a flight from Breckenridge to Athens?

Use this chart to determine the optimal time to book a round-trip flight from Breckenridge to Athens. Price data was last updated on August 29, 2025.

The best time to book flights from Breckenridge to Athens is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Breckenridge to Athens?

Currently, November is the cheapest month in which you can book a flight from Breckenridge to Athens (average of $679). Flying from Breckenridge to Athens in June is currently the most expensive (average of $1,284). 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 BK9 to ATH?

Find hourly flight availability from Breckenridge to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Breckenridge to Athens as you normally would.

What is the cheapest day to fly from Breckenridge to Athens?

Use this chart to determine the cheapest time to fly round-trip from Breckenridge to Athens. Price data was last updated on December 8, 2024.

Travelers seeking maximum savings on their Breckenridge to Athens flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with United Airlines, Turkish Airlines, and Air Canada from Breckenridge to Athens to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Turkish Airlines
7.3
Good
3,968 reviews
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
7,409 reviews
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.7
Okay
7,361 reviews
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Breckenridge to Athens. 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 into for flights to Athens from Breckenridge?

    For a flight from Breckenridge to Athens, you will be flying into Eleftherios V.. Athens Eleftherios V. (ATH) is just 12.3 mi from the center of the city. Eleftherios V. is the only Athens airport and it handles 0 inbound flights from Breckenridge per day. 11 airlines have flights to Athens Eleftherios V. from Breckenridge on a regular basis.

  • How long is the flight from Breckenridge to Athens?

    There are many flights that can get you from Breckenridge to Athens in 19h 35m. Fly via British Airways or Delta to get the fastest option. The distance between Breckenridge and Athens is about 6150 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Breckenridge to Athens that include hotel bookings?

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

  • How can I find direct flights from Breckenridge to Athens?

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

  • Can I find deals for business class flights from Breckenridge to Athens?

    Yes. Cheapflights offers flight deals from Breckenridge to Athens 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 Breckenridge to Athens?

    Currently, November is the cheapest month in which you can book a flight from Breckenridge to Athens (average of $679). Flying from Breckenridge to Athens in June is currently the most expensive (average of $1,284). 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

Traveling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Piraeus
Tolo
Galaxidi

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 Breckenridge to Athens

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Athens flights
Colorado Springs to Athens flights

Top 10 airlines flying from Breckenridge to Athens

Discover the top 10 airlines that operate flights from Breckenridge to Athens. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$488Average$802FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$551Average$653FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$556Average$1,105FlexibilityNo cancel feeOn-time77%
DeltaCheapest$556Average$987FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$608Average$1,106FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$615Average$957FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$624Average$876FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$694Average$1,067FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$744Average$1,157FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$748Average$1,233FlexibilityNo cancel feeOn-time67%

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.