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Cheap flights from St. John's to Colorado from C$ 484

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — DEN
23 Aug — 30 Aug1
1 adult

Cheap flight deals from St. John's to Colorado

Keep the following information in mind while searching for St. John's to Colorado flight deals. Data was last updated 18 August 2025.

Round-trip from

C$ 484
WestJet
  • WestJet
  • 18/9-28/9
  • 2 total stops
  • 46h 19m total
  • St. John's to Colorado
Search Deals

Find flight deals from St. John's to Colorado

Cheapest flights from St. John's to Colorado
Explore the most affordable flight options available from St. John's to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2025.

Thu 18/97:10 a.m.YYT - DEN
1 stop31h 44mWestJet
Sun 28/912:15 p.m.DEN - YYT
1 stop14h 35mWestJet
Deal found 17/8C$ 484
Thu 2/105:50 a.m.YYT - DEN
2 stops14h 04mAir Canada
Wed 8/105:30 p.m.DEN - YYT
2 stops16h 04mAir Canada
Deal found 17/8C$ 602
Thu 18/97:10 a.m.YYT - DEN
2 stops30h 28mMultiple Airlines
Sun 28/912:15 p.m.DEN - YYT
1 stop14h 35mMultiple Airlines
Deal found 17/8C$ 662
Wed 1/105:50 a.m.YYT - DEN
2 stops21h 10mUnited Airlines
Wed 8/106:00 a.m.DEN - YYT
2 stops15h 09mUnited Airlines
Deal found 17/8C$ 701
Wed 1/105:00 a.m.YYT - DEN
1 stop14h 54mMultiple Airlines
Wed 8/105:36 p.m.DEN - YYT
1 stop15h 40mMultiple Airlines
Deal found 17/8C$ 870
Thu 2/105:00 a.m.YYT - DEN
1 stop14h 54mMultiple Airlines
Wed 8/105:36 p.m.DEN - YYT
1 stop24h 35mMultiple Airlines
Deal found 17/8C$ 901

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. John's to Colorado 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 18 August 2025.
Use the filters below to find and compare flights from St. John's to Colorado that are best for you.

Fly from

St. John's

Fly to

Colorado

Route

Depart

Return

Price

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Thu 18/9

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

1 stop31h 44m

Denver Intl

Sun 28/9

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

1 stop14h 35m

C$ 484

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Thu 2/10

5:50 a.m.-4:24 p.m.

2 stops14h 04m

Denver Intl

Wed 8/10

5:30 p.m.-1:04 p.m.

2 stops16h 04m

C$ 602

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Thu 18/9

7:10 a.m.-10:08 a.m.

2 stops30h 28m

Denver Intl

Sun 28/9

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

1 stop14h 35m

C$ 662

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Wed 1/10

5:50 a.m.-11:30 p.m.

2 stops21h 10m

Denver Intl

Wed 8/10

6:00 a.m.-12:39 a.m.

2 stops15h 09m

C$ 701

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Wed 1/10

5:00 a.m.-4:24 p.m.

1 stop14h 54m

Denver Intl

Wed 8/10

5:36 p.m.-12:46 p.m.

1 stop15h 40m

C$ 870

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Thu 2/10

5:00 a.m.-4:24 p.m.

1 stop14h 54m

Denver Intl

Wed 8/10

5:36 p.m.-9:41 p.m.

1 stop24h 35m

C$ 901

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Mon 25/8

1:55 p.m.-6:41 a.m.

2 stops20h 16m

C$ 911

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Mon 25/8

5:10 a.m.-10:20 a.m.

1 stop8h 40m

C$ 1,083

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/8

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

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

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

Find hourly flight availability from St. John's to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 August 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 Colorado as you normally would.

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated 18 August 2025.
Read reviews from past customers who have flown Air Canada from St. John's to Colorado. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
9,992 reviews
Check prices

Comfort

7.1

Crew

7.8

Food

6.3

Boarding

7.3

Overall

7.1

Entertainment

6.8

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
9,992 reviews
Air Canada
7.1
Good
9,992 reviews
Check prices

Comfort

7.1

Crew

7.8

Food

6.3

Boarding

7.3

Overall

7.1

Entertainment

6.8

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 Colorado. 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 from for flights from St. John's to Colorado?

    If you book a flight to Colorado from St. John's, you will be flying from St John's, which is the city’s only airport. St John's (YYT) is located 6.7 km from the centre of St. John's.

  • How long is the flight from St. John's to Colorado?

    A quick flight from St. John's to Colorado can take about 14h 04m. WestJet provides one of the quickest options available for as low as C$ 602. Airlines will cover a distance of 4176 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

    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 Colorado.

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

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

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

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Top airline flying from St. John's to Colorado

Discover the top airline that operate flights from St. John's to Colorado. 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 18 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 483AverageC$ 935FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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