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Santorini

$463+ 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — JTR
may. 4 — may. 111
dom. 5/4
dom. 5/11
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 abril 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$921
(FlightHub)

One-way from

$463
(Kiwi.com)
Provider with most accurate pricing for Denver Intl-Thera Santorini flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Thera Santorini flights.
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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 abril 29, 2025.

This FlightHub deal was found by Cheapflights users on 4/28. 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.
sáb. 9/2011:18 amDEN - JTR
2 stops20h 32mLufthansa
sáb. 10/257:25 pmJTR - DEN
2 stops36h 53mLufthansa
Deal found 4/28$968
This Gurufare deal was found by Cheapflights users on 4/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/206:48 pmDEN - JTR
2 stops36h 37mBritish Airways
sáb. 10/253:50 pmJTR - DEN
1 stop33h 35mBritish Airways
Deal found 4/28$987
This Gurufare deal was found by Cheapflights users on 4/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/54:15 pmDEN - JTR
1 stop17h 20mMultiple Airlines
vie. 9/127:00 pmJTR - DEN
2 stops29h 39mMultiple Airlines
Deal found 4/29$1,187
This Etihad Airways deal was found by Cheapflights users on 4/28. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/2911:25 amDEN - JTR
2 stops39h 10mEtihad Airways
sáb. 7/512:30 pmJTR - DEN
3 stops43h 26mEtihad Airways
Deal found 4/28$2,352

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 abril 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

dom. 6/29

11:25 am-8:00 pm

2 stops23h 35m

Thera Santorini

sáb. 7/5

9:40 pm-10:21 am

2 stops45h 41m

$1,267

DenverThera

DEN - JTR

DENJTR

Denver Intl

dom. 6/29

11:25 am-11:35 am

2 stops39h 10m

Thera Santorini

sáb. 7/5

12:30 pm-10:56 pm

3 stops43h 26m

$2,352

DenverThera

DEN - JTR

DENJTR

Denver Intl

lun. 5/26

6:33 pm-4:10 pm

2 stops36h 37m

Thera Santorini

lun. 6/2

5:25 pm-8:16 pm

2 stops35h 51m

$15,739

DenverThera

DEN - JTR

DENJTR

Denver Intl

jue. 5/15

12:30 am-7:20 am

3 stops45h 50m

$463

DenverThera

DEN - JTR

DENJTR

Denver Intl

vie. 5/16

5:59 pm-4:50 pm

1 stop13h 51m

$668

DenverThera

DEN - JTR

DENJTR

Denver Intl

vie. 5/16

5:40 pm-8:10 pm

2 stops41h 30m

$683

DenverThera

DEN - JTR

DENJTR

Denver Intl

dom. 6/22

6:35 pm-1:50 pm

1 stop34h 15m

$875

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from Denver to Santorini

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Santorini in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Thera flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Denver-Thera flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Denver-Thera flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Thera flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Thera flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Cheapflights Insights

Everything you need to know about your flight from Denver to Thera

What is the cheapest time of day to fly from DEN to JTR?

Find hourly flight availability from Denver to Santorini. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 29, 2025.

When flying from Denver to Thera, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 29% versus a flight in the afternoon.

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 abril 29, 2025.
SWISS
7.5
Good
1,588 reviews

Overall

7.5

Crew

8.2

Food

7.0

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
SWISS
7.5
Good
1,588 reviews
SWISS
7.5
Good
1,588 reviews

Overall

7.5

Crew

8.2

Food

7.0

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
Etihad Airways
7.4
Good
1,203 reviews
SWISS
7.5
Good
1,588 reviews

Overall

7.5

Crew

8.2

Food

7.0

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
American Airlines
7.2
Good
10,000 reviews
SWISS
7.5
Good
1,588 reviews

Overall

7.5

Crew

8.2

Food

7.0

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
Air Canada
7.0
Good
9,242 reviews
SWISS
7.5
Good
1,588 reviews

Overall

7.5

Crew

8.2

Food

7.0

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
Lufthansa
6.7
Okay
7,042 reviews
SWISS
7.5
Good
1,588 reviews

Overall

7.5

Crew

8.2

Food

7.0

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

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 $968. Additional round-trip tickets that might be worth considering are offered by British Airways and Air Canada, with the lowest prices starting at $987 and $1,252, 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 Lufthansa ($668), Air Canada ($683), and British Airways ($875).

  • 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 Denver?

Book flights to Denver if you plan to visit one of these locations
Kamari
Oia
Imerovigli
Firostefani
Perissa

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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 abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$829Average$1,271FlexibilityNo cancel feeOn-time76%

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