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Santorini

$303+ Cheap flights from Colorado to Thera (JTR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — JTR
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Colorado to Santorini

Cheapest flights from Colorado to Santorini
Explore the most affordable flight options available from Colorado to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This FlightHub deal was found by Cheapflights users on 1/20. 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.
Tue 9/224:15 pm
DEN
-
JTR
1 stop17h 05m
Multiple Airlines
Mon 9/288:45 pm
JTR
-
DEN
2 stops28h 11m
Multiple Airlines
Deal found 1/20$823
This FlightHub deal was found by Cheapflights users on 1/20. 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.
Wed 9/165:40 pm
DEN
-
JTR
1 stop14h 15m
Multiple Airlines
Wed 9/2310:40 am
JTR
-
DEN
2 stops20h 17m
Multiple Airlines
Deal found 1/20$886
This FlightHub deal was found by Cheapflights users on 1/20. 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.
Wed 9/165:40 pm
DEN
-
JTR
1 stop14h 15m
Lufthansa
Wed 9/237:10 pm
JTR
-
DEN
1 stop27h 35m
Lufthansa
Deal found 1/20$889
This FlightHub deal was found by Cheapflights users on 1/20. 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.
Tue 9/14:15 pm
DEN
-
JTR
1 stop17h 05m
Lufthansa
Tue 9/85:40 pm
JTR
-
DEN
2 stops29h 05m
Lufthansa
Deal found 1/20$894
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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.
Thu 4/304:05 pm
DEN
-
JTR
1 stop17h 30m
Lufthansa
Wed 5/67:10 pm
JTR
-
DEN
2 stops29h 30m
Lufthansa
Deal found 1/20$910
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 5/54:25 pm
DEN
-
JTR
2 stops16h 55m
Lufthansa
Sun 5/105:45 pm
JTR
-
DEN
2 stops30h 55m
Lufthansa
Deal found 1/20$914
This British Airways deal was found by Cheapflights users on 1/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:27 pm
DEN
-
JTR
2 stops18h 43m
British Airways
Mon 9/282:50 pm
JTR
-
DEN
2 stops38h 03m
British Airways
Deal found 1/20$922

Find flight deals from Colorado to Santorini

Keep the following information in mind while searching for Colorado to Santorini flight deals. Data was last updated January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$910
(Cheapflightsfares)

One-way from

$303
(Trip.com)
Provider with most accurate pricing for Denver Intl-Thera Santorini flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Thera Santorini flights.
Search Deals
From Colorado to Thera Santorini
Search Deals
One-way flight from Colorado to Thera Santorini
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Santorini 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 January 21, 2026.
Use the filters below to find and compare flights from Colorado to Thera that are best for you.

Fly from

Colorado

Fly to

Santorini

Route

Depart

Return

Price

DenverThera

DEN - JTR

DENJTR

Denver Intl

Thu 4/30

4:05 pm-6:35 pm

1 stop17h 30m

Thera Santorini

Wed 5/6

7:10 pm-3:40 pm

2 stops29h 30m

$910

DenverThera

DEN - JTR

DENJTR

Denver Intl

Tue 5/5

4:05 pm-6:20 pm

1 stop17h 15m

Thera Santorini

Sun 5/10

5:45 pm-3:40 pm

2 stops30h 55m

$910

DenverThera

DEN - JTR

DENJTR

Denver Intl

Thu 4/30

11:05 am-6:35 pm

2 stops22h 30m

Thera Santorini

Wed 5/6

10:40 am-9:40 pm

2 stops20h 00m

$951

DenverThera

DEN - JTR

DENJTR

Denver Intl

Wed 4/29

5:40 pm-4:55 pm

1 stop14h 15m

Thera Santorini

Tue 5/5

10:00 pm-3:40 pm

2 stops26h 40m

$1,015

DenverThera

DEN - JTR

DENJTR

Denver Intl

Sun 5/10

6:40 pm-10:35 am

2 stops30h 55m

$303

DenverThera

DEN - JTR

DENJTR

Denver Intl

Mon 5/11

4:40 pm-6:45 pm

3 stops41h 05m

$351

DenverThera

DEN - JTR

DENJTR

Denver Intl

Tue 5/26

11:25 am-7:55 am

3 stops59h 30m

$499

DenverThera

DEN - JTR

DENJTR

Denver Intl

Thu 5/21

12:39 pm-3:05 pm

2 stops41h 26m

$1,481

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Best time to book a flight from Colorado to Santorini

Have a flexible travel schedule? Discover the best time to fly to Santorini from Colorado 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.

Cheapflights Insights

Everything you need to know about your flight from Colorado to Thera
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Santorini. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Thera from Colorado?

    Most people fly into Thera Santorini (JTR) if they book a flight to Thera from Colorado. Santorini is conveniently located just 2.9 mi from Thera’s city center.

  • How long is the flight from Colorado to Thera?

    Departing from Colorado to Thera will take you 17h 30m. The distance from Colorado to Thera is about 6286 mi.

  • Can I find deals for flights from Colorado to Santorini that include hotel bookings?

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

  • How can I find direct flights from Colorado to Santorini?

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

  • Can I find deals for business class flights from Colorado to Santorini?

    Yes. Cheapflights offers flight deals from Colorado to Santorini 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 Thera?

Book flights to Thera if you plan to visit one of these locations
Oia
Kamari
Imerovigli

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Alternative routes for Colorado to Santorini

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Colorado to Santorini

Discover the top airline that operate flights from Colorado to Santorini. 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$731Average$921FlexibilityNo cancel feeOn-time76%

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