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$261+ Cheap flights from Santiago (SCL) to Denver (DEN)

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — DEN
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Santiago to Denver

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

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1810:45 pm
SCL
-
DEN
1 stop27h 25m
United Airlines
Sun 3/810:03 am
DEN
-
SCL
1 stop18h 47m
United Airlines
Deal found 1/20$506
This LATAM Airlines 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/209:10 pm
SCL
-
DEN
2 stops29h 16m
LATAM Airlines
Sun 4/267:00 am
DEN
-
SCL
2 stops29h 05m
LATAM Airlines
Deal found 1/20$515
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1810:15 pm
SCL
-
DEN
2 stops21h 38m
American Airlines
Sun 3/89:10 am
DEN
-
SCL
2 stops20h 55m
American Airlines
Deal found 1/20$520
This Copa Airlines 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/192:30 am
SCL
-
DEN
1 stop17h 55m
Copa Airlines
Sun 4/2610:51 pm
DEN
-
SCL
1 stop18h 32m
Copa Airlines
Deal found 1/20$523
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:30 pm
SCL
-
DEN
2 stops23h 03m
American Airlines
Mon 4/2711:30 pm
DEN
-
SCL
1 stop29h 20m
American Airlines
Deal found 1/21$540
This Copa Airlines deal was found by Cheapflights users on 1/19. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/92:30 am
SCL
-
DEN
1 stop17h 55m
Copa Airlines
Thu 4/3010:51 pm
DEN
-
SCL
1 stop18h 32m
Copa Airlines
Deal found 1/19$543
This LATAM Airlines 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/39:00 am
SCL
-
DEN
1 stop30h 55m
Multiple Airlines
Fri 3/612:59 am
DEN
-
SCL
2 stops26h 01m
Multiple Airlines
Deal found 1/20$577

Find flight deals from Santiago to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) to Denver (DEN). 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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$505
(United Airlines)

One-way from

$261
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$1,172
Provider with most accurate pricing for Santiago Arturo Merino Benitez-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-Denver Intl flights.
Search Deals
From Santiago Arturo Merino Benitez to Denver Intl
Search Deals
One-way flight from Santiago Arturo Merino Benitez to Denver Intl
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($182 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago to Denver 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 Santiago to Denver that are best for you.

Fly from

Santiago

Fly to

Denver

Route

Depart

Return

Price

SantiagoDenver

SCL - DEN

SCLDEN

Santiago Arturo Merino Benitez

Wed 2/18

10:45 pm-2:32 pm

1 stop19h 47m

Denver Intl

Sun 3/8

7:20 pm-7:50 am

1 stop33h 30m

$505

SantiagoDenver

SCL - DEN

SCLDEN

Santiago Arturo Merino Benitez

Thu 2/5

10:45 pm-8:55 am

1 stop14h 10m

Denver Intl

Mon 2/9

7:20 pm-8:50 am

1 stop33h 30m

$505

SantiagoDenver

SCL - DEN

SCLDEN

Santiago Arturo Merino Benitez

Tue 3/3

10:45 pm-12:39 pm

1 stop17h 54m

Denver Intl

Sat 3/7

7:20 pm-7:50 am

1 stop32h 30m

$505

SantiagoDenver

SCL - DEN

SCLDEN

Santiago Arturo Merino Benitez

Mon 4/20

9:10 pm-12:26 am

2 stops29h 16m

Denver Intl

Sun 4/26

4:25 pm-8:55 pm

2 stops26h 30m

$514

SantiagoDenver

SCL - DEN

SCLDEN

Santiago Arturo Merino Benitez

Thu 2/5

10:35 pm-12:48 pm

2 stops18h 13m

Denver Intl

Mon 2/9

7:50 am-8:15 am

1 stop20h 25m

$518

SantiagoDenver

SCL - DEN

SCLDEN

Santiago Arturo Merino Benitez

Wed 2/18

10:15 pm-1:57 pm

2 stops19h 42m

Denver Intl

Sun 3/8

9:10 am-7:00 am

1 stop18h 50m

$518

SantiagoDenver

SCL - DEN

SCLDEN

Santiago Arturo Merino Benitez

Fri 2/27

11:55 pm-11:45 am

1 stop15h 50m

Denver Intl

Tue 3/3

2:45 pm-5:35 am

2 stops34h 50m

$520

SantiagoDenver

SCL - DEN

SCLDEN

Santiago Arturo Merino Benitez

Sun 4/19

12:09 am-6:25 pm

1 stop20h 16m

Denver Intl

Sun 4/26

10:51 pm-7:23 pm

1 stop18h 32m

$523

SantiagoDenver

SCL - DEN

SCLDEN

Santiago Arturo Merino Benitez

Sat 2/21

9:05 pm-9:41 pm

3 stops52h 36m

$331

SantiagoDenver

SCL - DEN

SCLDEN

Santiago Arturo Merino Benitez

Thu 2/19

11:55 pm-11:45 am

1 stop15h 50m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 14 results
1
2

Compare providers for flights from Santiago to Denver

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 Santiago to Denver in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 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 Santiago-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santiago-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santiago-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santiago-Denver flights, Cheapflights users trust Expedia the most. Expedia 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 Santiago-Denver 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 Santiago to Denver

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

How far ahead should I book a flight from Santiago to Denver?

Use this chart to determine the optimal time to book a round-trip flight from Santiago to Denver. Price data was last updated on January 16, 2026.

To ensure you get the cheapest price possible for a flight from Santiago to Denver, you should look to book at least 52 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Santiago to Denver?

Currently, May is the cheapest month in which you can book a flight from Santiago to Denver (average of $461). Flying from Santiago to Denver in July is currently the most expensive (average of $683). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Santiago to Denver?

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated January 21, 2026.
See what other customers who have flown with Delta, Copa Airlines, and LATAM Airlines from Santiago to Denver have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,087 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,087 reviews
Delta
7.9
Good
8,087 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Copa Airlines
7.6
Good
1,559 reviews
Delta
7.9
Good
8,087 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,912 reviews
Delta
7.9
Good
8,087 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,188 reviews
Delta
7.9
Good
8,087 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,169 reviews
Delta
7.9
Good
8,087 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Santiago to Denver?

    There are many flights that can get you from Santiago to Denver in 19h 47m. Fly via United Airlines to get the fastest option. Santiago and Denver are separated by a distance of 5501 mi.

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

    Flying on Copa Airlines is currently your cheapest option to Denver, with prices starting at $461. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $506 and $513, respectively. Users have found that Copa Airlines is 36% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as $391 on Delta. Other airlines that offer cheap prices include LATAM Airlines from $396 and United Airlines from $455 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santiago to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santiago to Denver?

    Currently, May is the cheapest month in which you can book a flight from Santiago to Denver (average of $461). Flying from Santiago to Denver in July is currently the most expensive (average of $683). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Lakewood
Broomfield
Westminster
Golden
Greeley
Lone Tree
Centennial
Wheat Ridge
Cripple Creek
Winter Park
Silverthorne
Central City
Glendale
Manitou Springs
Frisco
Fort Morgan
Brighton
Evergreen

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Santiago to Denver

Discover the top 5 airlines that operate flights from Santiago to Denver. 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
Copa AirlinesCheapest$461Average$605FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$506Average$719FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$513Average$763FlexibilityNo cancel feeOn-time71%
DeltaCheapest$764Average$854FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$793Average$863FlexibilityNo cancel feeOn-time81%

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