$318 Find Cheap Flights from Denver to Greece

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 Greece departing on 4/28. 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.
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1 adult, Economy, 0 bags

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Cheap Flights from Denver to Greece

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Athens
Athens1 stop$616
Thera
Thera1 stop$1,060
Thessaloniki
Thessaloniki1 stop$657
Heraklion
Heraklion2 stops$993
Mykonos
Mykonos1 stop$1,103
Chania
Chania2 stops$908
Corfu
Corfu1 stop$1,098
Rhodes
Rhodes2 stops$1,504
Naxos
Naxos3 stops$1,601
Kos
Kos1 stop$1,543
Athens
Athens1 stop$616
Thera
Thera1 stop$1,060
Thessaloniki
Thessaloniki1 stop$657
Heraklion
Heraklion2 stops$993
Mykonos
Mykonos1 stop$1,103
Chania
Chania2 stops$908
Corfu
Corfu1 stop$1,098
Rhodes
Rhodes2 stops$1,504
Naxos
Naxos3 stops$1,601
Kos
Kos1 stop$1,543

Book Cheap Denver to Greece 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 Greece 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 Greece

Sun, Aug 30 - Wed, Sep 9
Turkish Airlines Logo
8:25 pm - 3:05 am
DEN
-
ATH
21h 40m
1 stop
Turkish Airlines Logo
10:00 pm - 6:25 pm
ATH
-
DEN
29h 25m
1 stop
$616Turkish Airlines
Thu, Aug 27 - Tue, Sep 8
Turkish Airlines Logo
8:25 pm - 3:05 am
DEN
-
ATH
21h 40m
1 stop
Turkish Airlines Logo
10:25 am - 6:25 pm
ATH
-
DEN
17h 00m
1 stop
$620Turkish Airlines
Wed, Aug 26 - Thu, Sep 10
Scandinavian Airlines Logo
6:30 am - 12:00 pm
DEN
-
SKG
44h 30m
2 stops
Scandinavian Airlines Logo
7:50 pm - 10:58 pm
SKG
-
DEN
36h 08m
2 stops
$730Scandinavian Airlines
Fri, Apr 17 - Sat, Apr 25
Scandinavian Airlines Logo
12:55 pm - 10:35 am
DEN
-
CHQ
36h 40m
2 stops
Scandinavian Airlines Logo
7:50 pm - 12:36 am
CHQ
-
DEN
37h 46m
2 stops
$908Scandinavian Airlines
Sun, May 10 - Sun, May 17
Multiple Airlines Logo
8:25 pm - 12:15 am
DEN
-
HER
18h 50m
2 stops
Multiple Airlines Logo
7:10 am - 6:25 pm
HER
-
DEN
20h 15m
2 stops
$993Multiple Airlines
Sun, May 10 - Sun, May 17
Multiple Airlines Logo
8:25 pm - 8:00 am
DEN
-
HER
26h 35m
3 stops
Multiple Airlines Logo
7:10 am - 6:25 pm
HER
-
DEN
20h 15m
2 stops
$1,016Multiple Airlines
Thu, Apr 30 - Wed, May 6
Lufthansa Logo
4:05 pm - 6:35 pm
DEN
-
JTR
17h 30m
1 stop
Lufthansa Logo
7:10 pm - 2:20 pm
JTR
-
DEN
28h 10m
1 stop
$1,060Lufthansa
Thu, Apr 30 - Wed, May 6
Lufthansa Logo
4:05 pm - 6:35 pm
DEN
-
JTR
17h 30m
1 stop
Lufthansa Logo
7:10 pm - 3:40 pm
JTR
-
DEN
29h 30m
2 stops
$1,064Lufthansa
Tue, Sep 22 - Mon, Sep 28
British Airways Logo
8:30 am - 4:20 pm
DEN
-
JTR
22h 50m
2 stops
British Airways Logo
5:25 pm - 4:32 pm
JTR
-
DEN
32h 07m
2 stops
$1,071British Airways
Thu, Sep 24 - Thu, Oct 1
British Airways Logo
6:40 pm - 4:15 pm
DEN
-
JTR
36h 35m
1 stop
British Airways Logo
5:05 pm - 4:30 pm
JTR
-
DEN
32h 25m
1 stop
$1,080British Airways
Booking Insights

KAYAK's insights & trends for Denver to Greece flights

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

What is the cheapest month to fly from Denver to Greece?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Greece, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to Greece is November, when tickets cost $645 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $1,275 and $1,148 respectively.

How far in advance should I book a flight from Denver to Greece?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Denver to Greece, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Denver to Greece, you should book around 3 weeks before departure, which saves you about 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$318
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Denver to Athens

FAQs - booking Greece flights

  • What are the layover options between Denver and Greece?

    The most popular layover options between Denver and Greece are London and Frankfurt. It’s worth noting that the location of your stopover will depend on the airline you choose to travel with. If you decide to travel with Lufthansa, your layover will be in Frankfurt, while your stopover will be in London if you choose to travel with British Airways or American Airlines.

  • Are there any airlines that offer direct flights from Denver to Greece?

    Currently, no airlines offer direct flights from Denver to Greece. However, United Airlines, British Airways, Lufthansa, and Air Canada all offer one-stop flights. Thus, if you’d like to travel to Greece from Denver without many stopovers, these airlines have got you covered.

  • Which airlines that travel from Denver to Greece are eco-friendly?

    British Airways and United Airlines are among the most eco-friendly airlines in operation as they both have heavily invested in initiatives to minimize their carbon footprint. If you’re a fan of sustainable travel, these two airlines are the airlines you can travel with.

  • Which airport is near the historical landmarks in Athens?

    If you’d like to visit the historical monuments near Athens, you should board a flight from Denver to Greece that lands at Athens International Airport, as this is the airport that serves the Greek capital. Given that Athens International Airport boasts spacious and air-conditioned arrival lounges, at this airport, you can have a rest before proceeding to your destinations.

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

    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 Greece.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Denver to Greece 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 Greece?

    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 Greece 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 Greece?

    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 Greece up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Greece

  • Flights from Denver to Greece usually take off from Denver International Airport. Locally referred to as DIA, this airport has waiting lounges, super-clean restrooms, onsite ATMs, and payphones. It also boasts several onsite restaurants, coffee shops, and boutique stores. As such, at this airport, you can have a comfortable rest, relieve yourself, withdraw some money, communicate with your loved ones back home, eat, drink, and even shop.
  • Denver International Airport is among the busiest airports in the US, and this can be attributed to the fact that it serves over 200 destinations and 23 airlines. Given that this airport is pretty busy, you should get to the airport a couple of hours before your flight is scheduled to take off on the date you’re supposed to fly to Greece. This way, you’ll be able to have adequate time to check in and have your luggage cleared.
  • The airport you choose to land at should be reasonably close to the destinations you’d like to visit while in Greece. If you’d like to visit destinations in Northern Greece, you should book one of the flights from Denver to Greece, which lands at Lemnos International Airport. If you’d like to visit destinations in South Greece, you should book a flight from Denver to Greece that lands at Kalamata International Airport.
  • If you’re an American or European citizen, you only need your passport and sufficient proof that you are financially capable of sustaining yourself while in Greece as the country is part of the Schengen Agreement. On the other hand, if your home country is not part of the Schengen Agreement, other than a passport and sufficient proof that you can sustain your stay in the country, you’ll also need a visa.
  • In Greece, the law requires that children under 12 be transported in approved children’s car seats. As this is the case, you should carry your approved children’s car seat if you plan on traveling with your kid to Greece.

Reviews of the top 5 airlines serving from Denver to Greece

 
Need help choosing which airline to fly with from Denver to Greece? 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.
7.4
Turkish AirlinesOverall score based on 4291 reviews
7.3Comfort
7.5Entertainment
7.8Crew
7.3Boarding
7.5Food
Airline reviews

Flight was delayed. While standing at the gate, a note appeared on the sign saying the gate had changed to a gate far away. No member of the Turkish airlines team got on the microphone to instruct passengers to go to the other gate, to ignore the chiron, etc. Finally, the message disappeared. Eventually, the flight began to board. Very slowly. More slowly than I experience with other airlines. Though Istanbul may just be slow . . . In all other ways, great flight, great entertainment (top notch movies), great service, excellent food, comfortable lie-flat seat, dimmed lights, etc.

8.0 ExcellentDeborah, Mar 2026
LAX - VIE
Read more Turkish Airlines reviews

Flight was delayed. While standing at the gate, a note appeared on the sign saying the gate had changed to a gate far away. No member of the Turkish airlines team got on the microphone to instruct passengers to go to the other gate, to ignore the chiron, etc. Finally, the message disappeared. Eventually, the flight began to board. Very slowly. More slowly than I experience with other airlines. Though Istanbul may just be slow . . . In all other ways, great flight, great entertainment (top notch movies), great service, excellent food, comfortable lie-flat seat, dimmed lights, etc.

Staff at the airport wasn't helpful or friendly. Probably the worst airport experience I have ever had, going and coming. The staff on the plane was better. Still not super friendly or personable. However, they were not rude like airport staff. They ran out of certain menu items. Maybe could have been prepared better? Overall just ok.

It was a pleasant experience. In flight entertainment could have been better

The desk crew at the LAX crew could do better. A girl named Mahesi was very abrasive and unfriendly. She needs a better customer service uproar.

It was peaceful excited We enjoyed it always Turkish peaceful excited

Istanbul to Lahore flight was less than standard for international business class cabins. Seat did not were not flat and it did not operate easily. I had to push buttons hard repeatedly to operate the seat. I was in 5A seat

IAH to Istanbul was outstanding across the board. The flight from Istanbul to Male was good, not great.

the cabin was kept too hot. couldn't sleep as a result

It was an amazing experience. Flight crew's service, hospitality, and the food were phenomenal. I don't think I'd want to try any other airline company after this. I would definitely recommend to friends and family. Thank you Turkish Airlines !

Business Class pods are horrible. If you're petite, you might be able to sleep on the uncomfortable seat and bed. Crew and food are fantastic.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

No seat back entertainment. And app had a hard time getting entertainment loaded.

ticket agent lady wás very helpful , she arranged wheel chair for my elderly mother

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Flight was late - I was downgraded from first class to coach

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

Flight was good but there are way to many announcements for credit cards etc.

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

My wallet was stolen while I was sleeping on the plane.

Good boarding but extremely cold temperature in both flights (60 F!).

The whole plane smelled and felt old. The seats were very uncomfortable. Multiple delays. Extra fees.

Very rude gate attendants in San Francisco who didn’t let me bring my little carry on (smaller than usual size) and after boarding I realized that there still were a lot of overhead compartment space (like a full section available in some spots). That made me lose 30 minutes at my destination at 1am and it could have broken something fragile that I had in it

The most uncomfortable flight I’ve ever been on. I’m only 5,4” and barely had enough room to exist, couldn’t even fully relax my shoulders. Not sure why they bother with snacks. Half a coke and a single cookie?? Wow. Purchasable food looked gross too. Remember when airlines used to treat you like a human being?

Departed Palm Springs over an hour late because there’s only one gate, and it has always delayed by the arriving and departing flight to Toronto and the arriving flight from Vancouver.

I checked a bag and there was only one agent to assist all customers with any issues.

I want to thank Carlos at the Miami AC desk - he was amazing and went over and above to help us out. Thank you Carlos and all the best to you!!! You made our faith in AC feel great! Sincerely, David Cubitt

Flight was canceled due to mechanical issues. After a considerable wait in the queue, Air Canada customer service was very helpful to get us on another flight. I am disappointed to report our rescheduled flight is for three days from now. Three days of extra expenses and inconvenience is unacceptable.

Extremely disappointing. My original Denver–Vancouver–Bangkok itinerary was cancelled due to a crewing issue. I was not proactively supported and had to drive back home after already reaching the airport. Communication was poor throughout, and attempts to contact customer service resulted in being on hold for nearly three hours without reaching anyone. Instead of being rebooked on the same direct routing the following day, I was rerouted onto a much longer itinerary via multiple cities and airlines, which resulted in arriving approximately 30 hours later than scheduled. At Denver airport, there was no visible Air Canada representative available to properly assist. Ground staff offered no real support beyond directing passengers to a phone number. There was no clear communication, no ownership, and no meaningful customer care during a major disruption. The final journey involved three flights instead of the original two, significantly increasing travel time and stress. Overall, the handling of the cancellation and lack of customer support was unacceptable. What could have been better? Clear communication during the cancellation Accessible customer service (phone support that actually answers) Proper in-person assistance at the airport Rebooking onto a comparable routing rather than a significantly longer one

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.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Excellent service; they helped me reschedule so I can fly in an earlier flight

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

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

WiFi wasn’t available to economy until the end of the flight.

Very good staff members with sincere passion and responsibility in their job.

We paid for Business Class seats, but system did not have us and they were not available.

Very please with the seating that the Kayak staff booked for us!

Worth every penny to upgrade to BC. Treated and felt more like First Class

I paid for a very expensive Business Class seat to and from Cairo Egypt from Charleston SC. There was partnership from states to London using American Airlines. That leg was amazing. The British Airlines leg was a joke. They used the standard no leg room 3 by 3 seats. A tray was put on the middle seat. The trip was 5 hours, from London to Cairo, thus my BC purchase. There was no screen proving tv/movie options, only a small device plug. The fold down tray and the bag of peanuts were typical of normal short run flying. The one toilet was located in the galley. We all got to know each other well. This was my first and last trip with British Airlines. I now understand why they would NEVER give me a seat chart so that I could make a selection.prior to departure. It honestly would not have made a difference, there were less than 50% of occupied seats. Apparently everyone got the memo but me. I have never felt so cheated as with that trip, got to so another going back to London, yeah. I will be sending a letter to customer service and asking for a refund. I will be photos comparing the two BC legs. OH, one more thing. The FC ticket holders got bulkhead and exit row seats. I know they had to be thrilled

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

Everything you need to know for your flight from Denver to Greece

Information on your arrival and departure airports