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Cheap flights from St. John's to Denver from C$ 263

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — DEN
19 ago. — 26 ago.1
1 adult

Cheap flight deals from St. John's to Denver

Discover tips and strategies to find the most affordable flight options for your journey from St. John's (YYT) 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 14 agosto 2025.

Round-trip from

C$ 554

One-way from

C$ 263
WestJet
  • WestJet
  • 10/10-10/10
  • 2 total stops
  • 23h 09m total
  • St. John's to Denver
Search Deals
WestJet
  • WestJet
  • 27/9
  • 1 total stop
  • 31h 44m total
  • St. John's to Denver
Search Deals

Find flight deals from St. John's to Denver

Cheapest flights from St. John's to Denver
Explore the most affordable flight options available from St. John's to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 agosto 2025.

vie. 10/105:00 a.m.YYT - DEN
1 stop8h 34mMultiple Airlines
vie. 10/1012:15 p.m.DEN - YYT
1 stop14h 35mMultiple Airlines
Deal found 14/8C$ 554
jue. 30/105:00 a.m.YYT - DEN
1 stop8h 53mAir Canada
lun. 3/1111:15 a.m.DEN - YYT
1 stop10h 11mAir Canada
Deal found 14/8C$ 560
mié. 8/105:00 a.m.YYT - DEN
1 stop8h 34mAir Canada
mié. 8/105:30 p.m.DEN - YYT
2 stops18h 53mAir Canada
Deal found 14/8C$ 561
jue. 30/105:05 a.m.YYT - DEN
2 stops14h 56mUnited Airlines
lun. 3/1111:59 p.m.DEN - YYT
2 stops13h 52mUnited Airlines
Deal found 14/8C$ 653
jue. 30/106:20 a.m.YYT - DEN
2 stops20h 26mMultiple Airlines
dom. 2/1112:16 a.m.DEN - YYT
1 stop10h 42mMultiple Airlines
Deal found 14/8C$ 681
jue. 2/105:50 a.m.YYT - DEN
2 stops13h 43mMultiple Airlines
mié. 8/105:30 p.m.DEN - YYT
2 stops20h 09mMultiple Airlines
Deal found 14/8C$ 698
jue. 2/105:00 a.m.YYT - DEN
1 stop14h 54mUnited Airlines
mié. 8/106:00 a.m.DEN - YYT
2 stops15h 09mUnited Airlines
Deal found 14/8C$ 735
lun. 18/85:50 a.m.YYT - DEN
2 stops15h 41mMultiple Airlines
sáb. 20/97:45 a.m.DEN - YYT
2 stops11h 08mMultiple Airlines
Deal found 14/8C$ 1,369

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. John's 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 629,999 searches. Data last updated 14 agosto 2025.
Use the filters below to find and compare flights from St. John's to Denver that are best for you.

Fly from

St. John's

Fly to

Denver

Route

Depart

Return

Price

St. John'sDenver

YYT - DEN

YYTDEN

St John's

vie. 10/10

5:00 a.m.-10:04 a.m.

1 stop8h 34m

Denver Intl

vie. 10/10

12:15 p.m.-6:20 a.m.

1 stop14h 35m

C$ 554

St. John'sDenver

YYT - DEN

YYTDEN

St John's

jue. 30/10

5:00 a.m.-10:23 a.m.

1 stop8h 53m

Denver Intl

dom. 2/11

11:15 a.m.-12:56 a.m.

1 stop10h 11m

C$ 560

St. John'sDenver

YYT - DEN

YYTDEN

St John's

jue. 30/10

5:00 a.m.-10:23 a.m.

1 stop8h 53m

Denver Intl

lun. 3/11

11:15 a.m.-12:56 a.m.

1 stop10h 11m

C$ 560

St. John'sDenver

YYT - DEN

YYTDEN

St John's

vie. 10/10

5:00 a.m.-10:04 a.m.

1 stop8h 34m

Denver Intl

vie. 10/10

6:05 p.m.-9:41 p.m.

2 stops24h 06m

C$ 561

St. John'sDenver

YYT - DEN

YYTDEN

St John's

mié. 8/10

5:00 a.m.-10:04 a.m.

1 stop8h 34m

Denver Intl

mié. 8/10

5:30 p.m.-3:53 p.m.

2 stops18h 53m

C$ 561

St. John'sDenver

YYT - DEN

YYTDEN

St John's

jue. 30/10

5:05 a.m.-12:15 a.m.

2 stops22h 40m

Denver Intl

lun. 3/11

11:15 a.m.-12:56 a.m.

1 stop10h 11m

C$ 653

St. John'sDenver

YYT - DEN

YYTDEN

St John's

jue. 30/10

5:05 a.m.-4:31 p.m.

2 stops14h 56m

Denver Intl

dom. 2/11

11:15 a.m.-12:56 a.m.

1 stop10h 11m

C$ 653

St. John'sDenver

YYT - DEN

YYTDEN

St John's

jue. 30/10

6:20 a.m.-11:16 p.m.

2 stops20h 26m

Denver Intl

dom. 2/11

12:16 a.m.-2:28 p.m.

1 stop10h 42m

C$ 681

St. John'sDenver

YYT - DEN

YYTDEN

St John's

sáb. 27/9

7:10 a.m.-11:24 a.m.

1 stop31h 44m

C$ 263

St. John'sDenver

YYT - DEN

YYTDEN

St John's

jue. 30/10

5:00 a.m.-10:23 a.m.

1 stop8h 53m

C$ 323

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/8

Showing 1-10 of 14 results
1
2

Best time to book a flight from St. John's to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from St. John's 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 St. John's to Denver

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

Find hourly flight availability from St. John's to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 agosto 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. John's to Denver as you normally would.

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 14 agosto 2025.
Read reviews from past customers who have flown Air Canada from St. John's to Denver. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
9,949 reviews
Check prices

Comfort

7.1

Entertainment

6.8

Crew

7.8

Food

6.3

Boarding

7.3

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YDF - YYZ

Having excellent support for my mobility issues is so much appreciated. Thank you and your awesome crew.
Air Canada
7.1
Good
9,949 reviews
Air Canada
7.1
Good
9,949 reviews
Check prices

Comfort

7.1

Entertainment

6.8

Crew

7.8

Food

6.3

Boarding

7.3

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YDF - YYZ

Having excellent support for my mobility issues is so much appreciated. Thank you and your awesome crew.

Related info for your journey

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

  • What is the cheapest airline to fly from St. John's to Denver round-trip?

    Flying on Air Canada is currently your cheapest option to Denver, with prices starting at C$ 482.

  • Can I find deals for flights from St. John's to Denver that include hotel bookings?

    Yes. In addition to deals on St. John's to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. John's to Denver?

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

  • Can I find deals for business class flights from St. John's to Denver?

    Yes. Cheapflights offers flight deals from St. John's 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 St. John's to Denver?

    Currently, August is the cheapest month in which you can book a flight from St. John's to Denver (average of C$ 320). Flying from St. John's to Denver in December is currently the most expensive (average of C$ 484). 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

Travelling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Golden
Westminster
Thornton

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Top airline flying from St. John's to Denver

Discover the top airline that operate flights from St. John's 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 629,999 searches. Data last updated 14 agosto 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 482AverageC$ 933FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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How does Cheapflights help users find flights from St. John's to Denver?

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Why should you use Cheapflights to find cheap flight tickets from St. John's to Denver?

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Can Cheapflights find flights from St. John's to Denver with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from St. John's to Denver, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from St. John's to Denver become cheaper?

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