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Cheap flights from Denver to Heraklion from $678

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Heraklion departing on 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Denver to Heraklion

Cheap round-trip flights

British Airways Logo
6:35 pm - 1:50 pmDEN-HER
34h 15m1 stop
British Airways Logo
4:35 pm - 4:25 pmHER-DEN
32h 50m1 stop
$678British Airways
Find Deal
Sun, Oct 5 - Wed, Oct 22
British Airways Logo
10:42 am - 3:35 pmDEN-HER
19h 53m2 stops
British Airways Logo
9:55 pm - 4:25 pmHER-DEN
27h 30m1 stop
$694British Airways
Find Deal
Tue, Oct 14 - Thu, Oct 23
British Airways Logo
6:35 pm - 4:25 pmDEN-HER
36h 50m1 stop
British Airways Logo
9:55 pm - 4:25 pmHER-DEN
27h 30m1 stop
$702British Airways
Find Deal
Fri, Oct 17 - Thu, Oct 23
British Airways Logo
6:35 pm - 8:50 pmDEN-HER
17h 15m1 stop
British Airways Logo
2:00 pm - 4:25 pmHER-DEN
35h 25m1 stop
$705British Airways
Find Deal
Sun, Oct 5 - Mon, Oct 20
Multiple Airlines Logo
5:58 pm - 5:55 pmDEN-HER
38h 57m2 stops
Multiple Airlines Logo
7:10 pm - 4:35 pmHER-DEN
30h 25m2 stops
$706Multiple Airlines
Find Deal
Tue, Oct 14 - Thu, Oct 23
Multiple Airlines Logo
8:40 am - 2:00 amDEN-HER
32h 20m2 stops
Multiple Airlines Logo
8:50 pm - 8:19 pmHER-DEN
32h 29m2 stops
$757Multiple Airlines
Find Deal
Wed, Oct 8 - Tue, Oct 21
Austrian Airlines Logo
11:15 am - 7:50 pmDEN-HER
23h 35m2 stops
Austrian Airlines Logo
7:10 pm - 4:35 pmHER-DEN
30h 25m2 stops
$780Austrian Airlines
Find Deal
Tue, Oct 7 - Thu, Oct 23
Lufthansa Logo
4:15 pm - 5:55 pmDEN-HER
16h 40m1 stop
Lufthansa Logo
4:35 am - 1:45 pmHER-DEN
18h 10m2 stops
$822Lufthansa
Find Deal
Wed, Oct 15 - Fri, Oct 24
Austrian Airlines Logo
11:15 am - 7:50 pmDEN-HER
23h 35m2 stops
Austrian Airlines Logo
8:55 pm - 4:35 pmHER-DEN
28h 40m2 stops
$830Austrian Airlines
Find Deal
Tue, Oct 7 - Wed, Oct 22
Lufthansa Logo
5:59 pm - 5:40 pmDEN-HER
14h 41m1 stop
Lufthansa Logo
4:35 am - 1:45 pmHER-DEN
18h 10m2 stops
$859Lufthansa
Find Deal
Tue, Oct 14 - Fri, Oct 24

Lufthansa flights from Denver to Heraklion

Our best Lufthansa deals on Denver to Heraklion flight tickets
Lufthansa
Sep 23
DEN5:59 pmDenver Intl
29h 51m
1 stop
HER8:50 amHeraklion N. Kazantzakis Apt.
Sep 29
HER4:30 amHeraklion N. Kazantzakis Apt.
42h 15m
2 stops
DEN1:45 pmDenver Intl
$790
Find similar
Lufthansa
Sep 23
DEN4:15 pmDenver Intl
48h 45m
2 stops
HER2:00 amHeraklion N. Kazantzakis Apt.
Sep 29
HER4:30 amHeraklion N. Kazantzakis Apt.
42h 15m
2 stops
DEN1:45 pmDenver Intl
$807
Find similar
Lufthansa
Sep 23
DEN5:59 pmDenver Intl
47h 01m
2 stops
HER2:00 amHeraklion N. Kazantzakis Apt.
Sep 29
HER4:30 amHeraklion N. Kazantzakis Apt.
42h 15m
2 stops
DEN1:45 pmDenver Intl
$810
Find similar

Austrian Airlines flights from Denver to Heraklion

Our best Austrian Airlines deals on Denver to Heraklion flight tickets
Austrian Airlines
Oct 7
DEN11:15 amDenver Intl
23h 35m
2 stops
HER7:50 pmHeraklion N. Kazantzakis Apt.
Oct 23
HER7:10 pmHeraklion N. Kazantzakis Apt.
30h 25m
2 stops
DEN4:35 pmDenver Intl
$780
Find similar
Austrian Airlines
Oct 7
DEN11:15 amDenver Intl
23h 35m
2 stops
HER7:50 pmHeraklion N. Kazantzakis Apt.
Oct 22
HER8:55 pmHeraklion N. Kazantzakis Apt.
28h 40m
2 stops
DEN4:35 pmDenver Intl
$830
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Denver to Heraklion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Sun 10/5

6:35 pm-1:50 pm

1 stop34h 15m

Heraklion N. Kazantzakis Apt.

Wed 10/22

4:35 pm-4:25 pm

1 stop32h 50m

$678

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Tue 10/14

10:42 am-3:35 pm

2 stops19h 53m

Heraklion N. Kazantzakis Apt.

Thu 10/23

9:55 pm-4:25 pm

1 stop27h 30m

$694

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Fri 10/17

6:35 pm-4:25 pm

1 stop36h 50m

Heraklion N. Kazantzakis Apt.

Thu 10/23

9:55 pm-4:25 pm

1 stop27h 30m

$702

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Sun 10/5

6:35 pm-8:50 pm

1 stop17h 15m

Heraklion N. Kazantzakis Apt.

Mon 10/20

2:00 pm-4:25 pm

1 stop35h 25m

$705

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Tue 10/14

5:58 pm-5:55 pm

2 stops38h 57m

Heraklion N. Kazantzakis Apt.

Thu 10/23

7:10 pm-4:35 pm

2 stops30h 25m

$706

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Wed 10/8

8:40 am-2:00 am

2 stops32h 20m

Heraklion N. Kazantzakis Apt.

Tue 10/21

8:50 pm-8:19 pm

2 stops32h 29m

$757

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Tue 10/7

11:15 am-7:50 pm

2 stops23h 35m

Heraklion N. Kazantzakis Apt.

Thu 10/23

7:10 pm-4:35 pm

2 stops30h 25m

$780

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Wed 10/15

4:15 pm-5:55 pm

1 stop16h 40m

Heraklion N. Kazantzakis Apt.

Fri 10/24

4:35 am-1:45 pm

2 stops18h 10m

$822

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Tue 10/7

11:15 am-7:50 pm

2 stops23h 35m

Heraklion N. Kazantzakis Apt.

Wed 10/22

8:55 pm-4:35 pm

2 stops28h 40m

$830

DenverHeraklion

DEN - HER

DENHER

Denver Intl

Tue 10/14

5:59 pm-5:40 pm

1 stop14h 41m

Heraklion N. Kazantzakis Apt.

Fri 10/24

4:35 am-1:45 pm

2 stops18h 10m

$859

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Heraklion from

How to get the cheapest flight ticket from Denver to Heraklion

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Heraklion?

The cheapest day to depart from Denver to Heraklion is on a Tuesday. Travelers who choose to depart for Heraklion on a Tuesday will often find tickets for as low as $1,127. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Heraklion on Saturday is $1,782.

What is the cheapest time of day to depart on your flight to Heraklion?

The cheapest time of day to fly to Heraklion is in the afternoon when flights can be purchased for as low as $1,496. In the morning is when there is more demand to fly to Heraklion, so prices are often more expensive at around $1,682 per ticket.

When to book flights from Denver to Heraklion

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Heraklion according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Heraklion (DEN to HER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Heraklion

Direct flights

None
There are no direct flights from Denver to Heraklion. There are no popular flight routes from Denver to Heraklion.
Search flight deals

  • How far is Denver Intl to Heraklion N. Kazantzakis Apt. by plane?

    A flight from Denver Intl to Heraklion N. Kazantzakis Apt. will travel around 6350.6 mi. By plane, this route typically takes 14h 41m.

  • When did momondo last update prices for flights from Denver Intl Airport to Heraklion N. Kazantzakis Apt. Airport?

    Prices for flights from Denver Intl Airport to Heraklion N. Kazantzakis Apt. Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Denver Intl Airport to Heraklion N. Kazantzakis Apt. Airport?

  • How old do you have to be to fly from Denver Intl Airport to Heraklion N. Kazantzakis Apt. Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Heraklion N. Kazantzakis Apt. Airport.

  • What documentation or ID do you need to fly to Heraklion N. Kazantzakis Apt. Airport?

    The travel and health documents you'll need for your trip to Heraklion N. Kazantzakis Apt. Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Heraklion N. Kazantzakis Apt. Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Denver to Heraklion?

Best airlines flying from Denver to Heraklion

Compare and see reviews for airlines that fly from Denver to Heraklion with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $826Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights

Traveling to a place near Heraklion?

Book flights to Heraklion if you plan to visit one of these locations
Hersonissos
Mália
Gouves
Agia Pelagia
Stalida

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Heraklion?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Denver to Heraklion for you.

Can I find flights from Denver to Heraklion with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Heraklion from Denver with this policy.

How can momondo help me find flights from Denver to Heraklion?

momondo provides multiple filters to help you find the best flight to Heraklion from Denver. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Denver to Heraklion right now. Can momondo alert me if prices change?

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