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Heraklion

$846+ Cheap flights from Denver (DEN) to Heraklion (HER)

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — HER
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheap flight deals from Denver to Heraklion

Best flights from Denver to Heraklion
Discover carefully curated flight deals from Denver to Heraklion that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 26, 2025.

This SmartFares deal was found by Cheapflights users on 12/25. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/43:55 pmDEN - HER
2 stops16h 50mMultiple Airlines
Tue 2/103:00 pmHER - DEN
2 stops31h 40mMultiple Airlines
Deal found 12/25$846
This Cheapflightsfares deal was found by Cheapflights users on 12/25. 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.
Tue 5/125:40 pmDEN - HER
1 stop15h 20mLufthansa
Wed 5/209:40 amHER - DEN
1 stop15h 00mLufthansa
Deal found 12/25$955
This Gotogate deal was found by Cheapflights users on 12/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/94:20 pmDEN - HER
2 stops33h 35mMultiple Airlines
Mon 2/163:00 pmHER - DEN
2 stops34h 00mMultiple Airlines
Deal found 12/26$861
This Cheapflightsfares deal was found by Cheapflights users on 12/25. 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.
Wed 4/154:05 pmDEN - HER
1 stop21h 10mLufthansa
Mon 4/277:20 pmHER - DEN
2 stops30h 04mLufthansa
Deal found 12/25$972
This FlightHub deal was found by Cheapflights users on 12/23. 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.
Thu 2/124:20 pmDEN - HER
2 stops23h 05mMultiple Airlines
Sun 2/151:10 pmHER - DEN
2 stops34h 15mMultiple Airlines
Deal found 12/23$900
This Air Canada deal was found by Cheapflights users on 12/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1711:15 amDEN - HER
2 stops20h 05mMultiple Airlines
Tue 3/249:45 pmHER - DEN
2 stops30h 10mMultiple Airlines
Deal found 12/23$984

Find flight deals from Denver to Heraklion

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Heraklion (HER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$846
(SmartFares)
Provider with most accurate pricing for Denver Intl-Heraklion N. Kazantzakis Apt. flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Heraklion N. Kazantzakis Apt. flights.
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From Denver Intl to Heraklion N. Kazantzakis Apt.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Heraklion 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 26, 2025.
Use the filters below to find and compare flights from Denver to Heraklion that are best for you.

Fly from

Denver

Fly to

Heraklion

Route

Depart

Return

Price

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Wed 2/4

3:55 pm-5:45 pm

2 stops16h 50m

Heraklion N. Kazantzakis Apt.

Tue 2/10

3:00 pm-1:40 pm

2 stops31h 40m

$846

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Mon 2/9

4:20 pm-10:55 am

2 stops33h 35m

Heraklion N. Kazantzakis Apt.

Mon 2/16

3:00 pm-4:00 pm

2 stops34h 00m

$861

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

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-3:40 pm

1 stop15h 00m

$955

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-4:24 pm

2 stops30h 04m

$972

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Tue 3/17

11:15 am-3:20 pm

2 stops20h 05m

Heraklion N. Kazantzakis Apt.

Tue 3/24

9:45 pm-7:55 pm

2 stops30h 10m

$984

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Compare providers for flights from Denver to Heraklion

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Heraklion in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Heraklion flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Denver-Heraklion flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Denver-Heraklion flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Heraklion flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Heraklion flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Denver to Heraklion

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

Reviews of airlines servicing Heraklion

Get insights into the airlines that provide service to Heraklion. 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 Heraklion. Reviews last updated December 26, 2025.
Get a feel of what it's like to fly with Lufthansa from Denver to Heraklion by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,653 reviews

Food

6.3

Crew

7.6

Boarding

7.0

Overall

6.8

Comfort

6.8

Entertainment

6.4

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
7,653 reviews
Lufthansa
6.8
Okay
7,653 reviews

Food

6.3

Crew

7.6

Boarding

7.0

Overall

6.8

Comfort

6.8

Entertainment

6.4

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 Heraklion. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Denver to Heraklion round-trip?

    According to our current data, Lufthansa ($741), offers the cheapest pricing from Denver to Heraklion.

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

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

  • How can I find direct flights from Denver to Heraklion?

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

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

    Yes. Cheapflights offers flight deals from Denver to Heraklion 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

Traveling to a place near Heraklion?

Book flights to Heraklion if you plan to visit one of these locations
Hersonissos
Stalida

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Alternative routes for Denver to Heraklion

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Top airline flying from Denver to Heraklion

Discover the top airline that operate flights from Denver to Heraklion. 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 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$741Average$1,106FlexibilityNo cancel feeOn-time76%

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