Cheap flights from Denver to Athens from $338
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Athens departing on 2/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly to
Route
Depart
Return
DenverAthens
DEN Denver Intl - ATH Athens Eleftherios V.
DENATH
Denver Intl
Tue 2/2
11:15 am-4:50 pm
2 stops20h 35m
Athens Eleftherios V.
Tue 2/16
7:05 am-8:13 pm
2 stops22h 08m
DenverAthens
DEN Denver Intl - ATH Athens Eleftherios V.
DENATH
Denver Intl
Sun 2/7
1:30 pm-4:50 pm
2 stops18h 20m
Athens Eleftherios V.
Wed 2/17
6:45 am-6:13 pm
2 stops20h 28m
DenverAthens
DEN Denver Intl - ATH Athens Eleftherios V.
DENATH
Denver Intl
Mon 3/1
5:40 pm-11:00 am
1 stop32h 20m
Athens Eleftherios V.
Wed 3/10
1:00 pm-8:26 pm
1 stop16h 26m
DenverAthens
DEN Denver Intl - ATH Athens Eleftherios V.
DENATH
Denver Intl
Sun 11/15
7:30 pm-10:45 am
1 stop30h 15m
Athens Eleftherios V.
Sun 11/22
3:45 pm-5:25 pm
1 stop34h 40m
DenverAthens
DEN Denver Intl - ATH Athens Eleftherios V.
DENATH
Denver Intl
Wed 1/20
4:20 pm-1:30 am
2 stops24h 10m
Athens Eleftherios V.
Fri 2/5
6:40 am-2:30 pm
1 stop16h 50m
DenverAthens
DEN Denver Intl - ATH Athens Eleftherios V.
DENATH
Denver Intl
Sat 10/24
8:25 pm-9:00 pm
1 stop16h 35m
Athens Eleftherios V.
Fri 11/6
10:10 am-6:25 pm
1 stop17h 15m
DenverAthens
DEN Denver Intl - ATH Athens Eleftherios V.
DENATH
Denver Intl
Mon 3/1
8:30 pm-1:30 am
1 stop20h 00m
Athens Eleftherios V.
Wed 3/10
1:00 pm-6:00 pm
2 stops38h 00m
DenverAthens
DEN Denver Intl - ATH Athens Eleftherios V.
DENATH
Denver Intl
Mon 2/22
8:30 pm-1:30 am
1 stop20h 00m
Athens Eleftherios V.
Tue 3/2
1:00 pm-7:18 pm
2 stops39h 18m
DenverAthens
DEN Denver Intl - ATH Athens Eleftherios V.
DENATH
Denver Intl
Mon 1/4
5:25 pm-4:30 pm
1 stop14h 05m
Athens Eleftherios V.
Mon 1/11
12:55 pm-2:30 pm
1 stop34h 35m
DenverAthens
DEN Denver Intl - ATH Athens Eleftherios V.
DENATH
Denver Intl
Mon 2/22
1:30 pm-12:55 pm
2 stops38h 25m
Athens Eleftherios V.
Tue 3/2
1:00 pm-3:56 pm
2 stops35h 56m
See travel insights to Athens from
How to get the cheapest flight ticket from Denver to Athens
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 typical price of a round-trip flight between Denver and Athens?
Prices are currently low for flights on this route.
Typical prices usually range from $729 to $1,238.The lowest price recently found on this route was $713.
What is the cheapest month to fly to Athens?
The cheapest month to fly to Athens from Denver is in November. Flight prices, which tend to average around $689, are often lower during this time because this is during the off-season. If you are unable to visit Athens during the month of November, then departing from Denver during the month February is also very affordable. Most momondo users find prices during this month for around $716.
How far in advance should I book a flight from Denver to Athens?
You are more likely to see cheaper flights to Athens from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Athens for around $952 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Athens from Denver for as low as $806 on momondo.
Can stopping save me money on Denver to Athens flights?
You could potentially save up to 35% on your flight if you consider stops on a Denver to Athens flight.
How have Denver to Athens flight prices changed over time?
As of October 2026, prices for Denver to Athens flights are approximately 11% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Denver Intl to Athens Eleftherios V.?
British Airways and United Airlines are the most popular carriers operating from Denver Intl to Athens Eleftherios V.
What airlines fly to Athens?
Turkish Airlines, United Airlines and Lufthansa are the top three most popular airlines that fly to Athens from Denver according to our data. Turkish Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Athens. Keep in mind that there are 9 different airlines that fly to Athens on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between Denver and Athens?
Istanbul (IST) was the most common stop: 46% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from Denver to Athens?
Flights via London (LHR) offer the lowest average round-trip price of $565.
Which layover airport has the shortest travel time from Denver to Athens?
Flights connecting via Munich (MUC) have the shortest average one-way travel time: 13h 51m.
Which layover airport has the shortest connection time from Denver to Athens?
Atlanta (ATL) has the shortest average layover time for this route: 1h 17m.
When to book flights from Denver to Athens
Cheap Denver to Athens (DEN to ATH) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Denver to Athens
Frequently asked questions about flying from Denver to Athens
How far is Denver Intl to Athens Eleftherios V. by plane?
The straight-line distance from Denver Intl to Athens Eleftherios V. is 6157.1 mi. Flights usually cover this in 14h 05m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Denver Intl Airport to Athens Eleftherios V. Airport?
Prices for flights from Denver Intl Airport to Athens Eleftherios V. Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Denver Intl Airport to Athens Eleftherios V. Airport?
The number of operators available for flights from Denver Intl Airport to Athens Eleftherios V. Airport is 9 as of October 2026.
How old do you have to be to fly from Denver Intl Airport to Athens Eleftherios V. Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Athens Eleftherios V. Airport.
What documentation or ID do you need to fly to Athens Eleftherios V. Airport?
The necessary travel and health documents for your Athens Eleftherios V. Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Denver to Athens?
momondo data reveals that the most frequently booked airline on the route from Denver to Athens is Turkish Airlines, representing 36% of all bookings. The subsequent popular airlines are United Airlines at 30%, Lufthansa at 14%, and British Airways at 7%.
Best airlines flying from Denver to Athens
Compare and see reviews for airlines that fly from Denver to Athens with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $495 | Free Cancellation | Rating 7.4 2,007 reviews | |||
| PriceFrom $554 | Free Cancellation | Rating 6.8 8,262 reviews | |||
| PriceFrom $555 | Free Cancellation | Rating 6.7 8,245 reviews | |||
| PriceFrom $590 | Free Cancellation | Rating 6.8 1,379 reviews | |||
| PriceFrom $591 | Free Cancellation | Rating 7.4 4,456 reviews | |||
| PriceFrom $629 | Free Cancellation | Rating 7.8 8,634 reviews | |||
| PriceFrom $702 | Free Cancellation | Rating 7.4 10,288 reviews | |||
| PriceFrom $753 | Free Cancellation | Rating 7.1 11,729 reviews | |||
| PriceFrom $1,099 | Free Cancellation | Rating 7.0 12,127 reviews |
Traveling to a place near Athens?
Book flights to Athens if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Denver to Athens?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Denver to Athens. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Denver to Athens with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Denver to Athens flights to just show those with flexible booking policies.
How can momondo help me find flights from Denver to Athens?
Once all potential Denver to Athens flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Denver to Athens right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Athens, momondo offers a useful price alert feature which will track prices for flights to Athens from Denver and alert you when they change.