$382 Find Cheap Flights from Denver to Greek Islands

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Greek Islands departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Greek Islands

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Greek Islands, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Greek Islands, as well as popular online travel agencies
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Cheap Flights from Denver to Greek Islands

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Thera
Thera1 stop$1,049
Heraklion
Heraklion1 stop$1,109
Mykonos
Mykonos1 stop$1,135
Chania
Chania2 stops$1,128
Corfu
Corfu2 stops$1,076
Thera
Thera1 stop$1,049
Heraklion
Heraklion1 stop$1,109
Mykonos
Mykonos1 stop$1,135
Chania
Chania2 stops$1,128
Corfu
Corfu2 stops$1,076

Book Cheap Denver to Greek Islands Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Greek Islands that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Greek Islands

Sun, Oct 4 - Thu, Oct 8
British Airways Logo
6:35 pm - 1:50 pm
DEN
-
JTR
34h 15m
1 stop
British Airways Logo
5:05 pm - 4:25 pm
JTR
-
DEN
32h 20m
1 stop
$1,049British Airways
Sun, Oct 4 - Thu, Oct 8
British Airways Logo
6:35 pm - 1:50 pm
DEN
-
JTR
34h 15m
1 stop
British Airways Logo
5:05 pm - 4:25 pm
JTR
-
DEN
32h 20m
1 stop
$1,050British Airways
Tue, Sep 22 - Mon, Sep 28
Multiple Airlines Logo
4:15 pm - 6:20 pm
DEN
-
JTR
17h 05m
1 stop
Multiple Airlines Logo
8:45 pm - 9:31 pm
JTR
-
DEN
33h 46m
2 stops
$1,054Multiple Airlines
Tue, Sep 15 - Mon, Sep 21
Multiple Airlines Logo
11:25 am - 6:20 pm
DEN
-
JTR
21h 55m
2 stops
Multiple Airlines Logo
8:45 pm - 5:56 pm
JTR
-
DEN
30h 11m
2 stops
$1,058Multiple Airlines
Tue, Sep 22 - Mon, Sep 28
Multiple Airlines Logo
3:40 pm - 6:20 pm
DEN
-
JTR
17h 40m
2 stops
Multiple Airlines Logo
8:45 pm - 4:50 pm
JTR
-
DEN
29h 05m
2 stops
$1,059Multiple Airlines
Tue, May 12 - Wed, May 20
Lufthansa Logo
4:05 pm - 5:10 pm
DEN
-
HER
16h 05m
1 stop
Lufthansa Logo
9:40 am - 3:40 pm
HER
-
DEN
15h 00m
1 stop
$1,109Lufthansa
Tue, May 12 - Wed, May 20
Lufthansa Logo
3:52 pm - 5:10 pm
DEN
-
HER
16h 18m
2 stops
Lufthansa Logo
9:40 am - 3:40 pm
HER
-
DEN
15h 00m
1 stop
$1,113Lufthansa
Wed, Aug 5 - Thu, Aug 20
Finnair Logo
2:04 pm - 7:50 pm
DEN
-
CHQ
20h 46m
2 stops
Finnair Logo
8:40 pm - 11:16 pm
CHQ
-
DEN
35h 36m
2 stops
$1,211Finnair
Sun, Sep 6 - Thu, Sep 10
Finnair Logo
2:04 pm - 9:55 am
DEN
-
CHQ
34h 51m
2 stops
Finnair Logo
8:40 pm - 4:30 pm
CHQ
-
DEN
28h 50m
2 stops
$1,276Finnair
Thu, Oct 15 - Mon, Oct 19
Air Canada Logo
9:40 am - 2:10 pm
DEN
-
JMK
19h 30m
2 stops
Air Canada Logo
8:55 am - 10:31 am
JMK
-
DEN
34h 36m
2 stops
$1,316Air Canada
Booking Insights

KAYAK's insights & trends for Denver to Greek Islands flights

Get data-powered insights and trends into flights from Denver to Greek Islands to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Denver to Greek Islands?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $425, prices are generally cheapest when you fly direct.

Good to know

Cheapest flight$382
Flight from Denver to Heraklion

FAQs - booking Greek Islands flights

  • How does KAYAK find such low prices on flights from Denver to Greek Islands?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Greek Islands.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Greek Islands?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Denver to Greek Islands is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Greek Islands?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Denver to Greek Islands with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Greek Islands?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Denver to Greek Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Denver to Greek Islands

 
See real verified KAYAK customer reviews for airlines flying from Denver to Greek Islands. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Greek Islands? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
LufthansaOverall score based on 7946 reviews
6.3Food
6.8Comfort
6.4Entertainment
7.6Crew
7.0Boarding
Airline reviews

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

4.0 OkayPeter, Apr 2026
SFO - FRA
Read more Lufthansa reviews

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

The seats in Premier Economy were very comfortable. The food was better than average. The way British Airways handled our seating was atrocious.

Worst airline in the world. They downgraded me from business class to economy with no compensation.

Flight delayed, connection was not at gate listed and so missed, staff were rude at Heathrow, phone tree stupid and difficult, took me 21 actual hours to reach my destination. Almost lost my hotel reservation after walking in a strange city alone after midnight because they would not put me up in a hotel at sfo or heathrow. I will never fly BA again and will tell all people and Instagram followers never to fly BA.

Overall ok. Best part has always been the sundae dessert.

Check-in in SAN was long. ORD was good. Flight delayed On board crew was ok. No warmth or personality. LHrR barely made connection

Even if you wait for connecting passengers you should not be an hour late departing waiting their luggage. Your passengers may have connections in the other end and you harm them.

I’ve never been on a trans-Atlantic (or Pacific) flight where the seats don’t recline—not even a little. I asked my seat mate when BA starting doing this and he said “Oh, a few years ago.” I couldn’t sleep, with my head falling forward waking me continuously, and came off the plane incredibly stiff. I booked a Premium Economy seat to get a more comfortable seat, which was worse than most basic Economy seats I’ve ever booked.

Nice aircraft. Good crew. Delayed departure from Houston, but arrived on time in London. Main thing I don’t like about flying BA is having to transit through security in London Heathrow. A major pain!

The gate agent made me check my carry-on in Denver, even though I've traveled all over taking this case on the plane. Beware folks. Food in Premium Economy was quite good - excellent blanket! Flight attendants on the Heathrow-to-Budapest flight on 3-27-2026 were quite snappy. I got a frown when asked to unscrew the water bottle cap for me (I had a cast on my right arm). Also woke up right when they were handing out biscuits. She had given my rowmates one and was in the process of giving water when I asked for a biscuit. She scolded me and said, "You snooze, you lose". She did give me one, but I thought that comment was uncalled for.

Wish the food and overall service was better. They treat Business class passengers same as economy

Everything you need to know for your flight to Greek Islands

Information on your arrival and departure airports