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Santorini

$293+ Cheap flights from Denver (DEN) 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — JTR
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Denver to Santorini

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Santorini (JTR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$746
(Ovago)

One-way from

$293
(Kiwi.com)
From Denver Intl to Thera Santorini
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One-way flight from Denver Intl to Thera Santorini
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Find flight deals from Denver to Santorini

Cheapest flights from Denver to Santorini
Explore the most affordable flight options available from Denver to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Ovago deal was found by Cheapflights users on 7/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/114:15 pmDEN - JTR
1 stop17h 15mLufthansa
Thu 9/185:40 pmJTR - DEN
1 stop30h 55mLufthansa
Deal found 7/27$746
This Ovago deal was found by Cheapflights users on 7/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:35 pmDEN - JTR
1 stop35h 20mBritish Airways
Mon 10/205:25 pmJTR - DEN
1 stop32h 00mBritish Airways
Deal found 7/29$755
This FlightHub deal was found by Cheapflights users on 7/29. 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.
Thu 10/161:25 pmDEN - JTR
2 stops19h 45mMultiple Airlines
Mon 10/208:45 pmJTR - DEN
2 stops32h 34mMultiple Airlines
Deal found 7/29$757
This Air Canada deal was found by Cheapflights users on 7/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/168:40 amDEN - JTR
2 stops24h 30mAir Canada
Mon 10/208:25 amJTR - DEN
3 stops31h 17mAir Canada
Deal found 7/29$1,345

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver 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 July 29, 2025.
Use the filters below to find and compare flights from Denver to Thera that are best for you.

Fly from

Denver

Fly to

Santorini

Route

Depart

Return

Price

DenverThera

DEN - JTR

DENJTR

Denver Intl

Thu 9/11

4:15 pm-6:30 pm

1 stop17h 15m

Thera Santorini

Thu 9/18

5:40 pm-3:35 pm

1 stop30h 55m

$746

DenverThera

DEN - JTR

DENJTR

Denver Intl

Thu 10/16

6:35 pm-2:55 pm

1 stop35h 20m

Thera Santorini

Mon 10/20

5:25 pm-4:25 pm

1 stop32h 00m

$755

DenverThera

DEN - JTR

DENJTR

Denver Intl

Thu 10/16

1:25 pm-6:10 pm

2 stops19h 45m

Thera Santorini

Mon 10/20

8:45 pm-8:19 pm

2 stops32h 34m

$757

DenverThera

DEN - JTR

DENJTR

Denver Intl

Thu 10/16

8:40 am-6:10 pm

2 stops24h 30m

Thera Santorini

Mon 10/20

8:25 am-6:42 am

3 stops31h 17m

$1,345

DenverThera

DEN - JTR

DENJTR

Denver Intl

Mon 9/22

10:55 pm-6:45 am

2 stops46h 50m

$293

DenverThera

DEN - JTR

DENJTR

Denver Intl

Sun 9/21

6:35 pm-1:50 pm

1 stop34h 15m

$480

DenverThera

DEN - JTR

DENJTR

Denver Intl

Mon 9/22

4:15 pm-7:15 pm

1 stop18h 00m

$484

DenverThera

DEN - JTR

DENJTR

Denver Intl

Fri 9/12

7:55 pm-8:50 pm

1 stop15h 55m

$501

DenverThera

DEN - JTR

DENJTR

Denver Intl

Fri 8/1

2:44 pm-3:55 pm

3 stops40h 11m

$1,545

DenverThera

DEN - JTR

DENJTR

Denver Intl

Mon 9/22

5:50 pm-9:50 am

1 stop31h 00m

$5,240

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Denver to Santorini

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

Reviews of airlines servicing Santorini

Get insights into the airlines that provide service to Santorini. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santorini. Reviews last updated July 29, 2025.
Read through reviews of airlines operating flights from Denver to Thera, such as Emirates, SWISS, and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,295 reviews

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,295 reviews
Emirates
8.1
Very good
3,295 reviews

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
SWISS
7.5
Good
1,683 reviews
Emirates
8.1
Very good
3,295 reviews

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Air Canada
7.1
Good
9,826 reviews
Emirates
8.1
Very good
3,295 reviews

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Aer Lingus
7.1
Good
1,190 reviews
Emirates
8.1
Very good
3,295 reviews

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Lufthansa
6.8
Okay
7,265 reviews
Emirates
8.1
Very good
3,295 reviews

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

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

  • What are the cheapest airlines flying from Denver to Thera round-trip?

    Flying on Lufthansa is currently your cheapest option to Thera, with prices starting at $746. Additional round-trip tickets that might be worth considering are offered by British Airways and Air Canada, with the lowest prices starting at $755 and $1,345, respectively.

  • What are the cheapest airlines to fly from Denver to Thera one-way?

    The cheapest airlines for a one-way flight from Denver to Thera are British Airways ($480), Lufthansa ($484), and Aer Lingus ($501).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver 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
Kamari
Oia
Imerovigli

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Alternative routes for Denver 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 Denver to Santorini

Discover the top airline that operate flights from Denver 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$829Average$1,132FlexibilityNo cancel feeOn-time76%

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