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

Departing from Denver to St. John's will take you 16h 40m. Denver and St. John's are separated by a distance of 2595 mi.

What are the cheapest airlines flying from Denver to St. John's round-trip?

WestJet, at $337, was found to be the cheapest airline from Denver to St. John's.Alternate airlines to your destination round-trip include United Airlines and Air Canada.

In terms of precipitation, rainfall in St. John's ranges from 3.6 - 6.5 inches per month. December is typically the wettest month, when rainfall can reach 6.5 in. July is typically the driest time to visit St. John's when rainfall is around 3.6 in.

If weather is an important factor for your trip to St. John's, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 23.0 F).

What are the most popular airlines that fly from Denver to St. John's?

When booking a flight from Denver to St. John's, you may want to consider flying on Air Canada, United Airlines or WestJet as they are the most popular for this route.

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

When flying from Denver to St. John's, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Denver-St. John's flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-St. John's flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-St. John's flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Denver-St. John's flights, Cheapflights users trust FlightHub the most. FlightHub 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-St. John's flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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

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

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

$303+ Cheap Flights from Denver to St. John's

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Cheap flight deals from Denver to St. John's

Cheapest

Best

Last-minute

One-way

Cheapest flights from Denver to St. John's
Explore the most affordable flight options available from Denver to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

Wed 7/112:15 pm

DEN

YYT

2 stops16h 40m

WestJet

Tue 7/147:35 am

YYT

DEN

1 stop31h 15m

WestJet

Deal found 2/14

$449

Fri 4/310:30 pm

DEN

YYT

2 stops38h 45m

Multiple Airlines

Fri 4/103:00 pm

YYT

DEN

1 stop11h 38m

Multiple Airlines

Deal found 2/17

$631

Mon 8/3112:15 pm

DEN

YYT

1 stop15h 00m

WestJet

Tue 9/87:35 am

YYT

DEN

2 stops15h 05m

WestJet

Deal found 2/15

$660

Fri 7/311:25 am

DEN

YYT

1 stop9h 40m

Air Canada

Sun 7/125:30 am

YYT

DEN

1 stop8h 33m

Air Canada

Deal found 2/15

$662

Mon 8/3111:25 am

DEN

YYT

1 stop9h 40m

Air Canada

Tue 9/81:15 pm

YYT

DEN

1 stop9h 01m

Air Canada

Deal found 2/15

$696

Find flight deals from Denver to St. John's

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$449 (FlightHub)
One-way from	$303 (Kiwi.com)

Provider with most accurate pricing for Denver Intl-St John's flight deals.

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From Denver Intl to St John's

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One-way flight from Denver Intl to St John's

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Fly from

Fly to

Route

Depart

Return

Price

DenverSt. John's

DEN - YYT

DENYYT

Denver Intl

Wed 7/1

12:15 pm-8:25 am

2 stops16h 40m

St John's

Tue 7/14

7:35 am-11:20 am

1 stop31h 15m

$449

DenverSt. John's

DEN - YYT

DENYYT

Denver Intl

Fri 4/3

10:30 pm-4:45 pm

2 stops38h 45m

St John's

Fri 4/10

3:00 pm-11:08 pm

1 stop11h 38m

$631

DenverSt. John's

DEN - YYT

DENYYT

Denver Intl

Fri 7/3

9:40 am-11:28 pm

2 stops10h 18m

St John's

Sun 7/12

5:30 am-10:33 am

1 stop8h 33m

$662

DenverSt. John's

DEN - YYT

DENYYT

Denver Intl

Fri 4/3

7:05 pm-1:01 am

3 stops26h 26m

$303

DenverSt. John's

DEN - YYT

DENYYT

Denver Intl

Fri 4/3

11:10 am-12:51 am

1 stop10h 11m

$338

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Most accurate provider: When it comes to deals on Denver-St. John's flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-St. John's flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-St. John's flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Denver-St. John's flights, Cheapflights users trust FlightHub the most. FlightHub 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-St. John's 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 St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from Denver with our price prediction graph.

DEN-YYT

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 St. John's

See what other customers who have flown with United Airlines, WestJet, and Air Canada from Denver to St. John's have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,312 reviews

Reviews

1 / 20

10.0

Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

United Airlines

7.4

Good

9,312 reviews

United Airlines

7.4

Good

9,312 reviews

Reviews

1 / 20

10.0

Excellent

Michelle,Dec 2025

DEN - MKE

WestJet

7.2

Good

3,268 reviews

United Airlines

7.4

Good

9,312 reviews

Reviews

1 / 20

10.0

Excellent

Michelle,Dec 2025

DEN - MKE

Air Canada

7.1

Good

10,732 reviews

United Airlines

7.4

Good

9,312 reviews

Reviews

1 / 20

10.0

Excellent

Michelle,Dec 2025

DEN - MKE

Related info for your journey

How long is the flight from Denver to St. John's?
Departing from Denver to St. John's will take you 16h 40m. Denver and St. John's are separated by a distance of 2595 mi.
What are the cheapest airlines flying from Denver to St. John's round-trip?
WestJet, at $337, was found to be the cheapest airline from Denver to St. John's.Alternate airlines to your destination round-trip include United Airlines and Air Canada.
Can I find deals for flights from Denver to St. John's that include hotel bookings?
Yes. In addition to deals on Denver to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Denver to St. John's?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to St. John's.
Can I find deals for business class flights from Denver to St. John's?
Yes. Cheapflights offers flight deals from Denver to St. John's by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top 3 airlines flying from Denver to St. John's

Airline	Cheapest	Average	Flexibility	On-time
WestJet	Cheapest$337	Average$504	FlexibilityNo cancel fee	On-time60%
United Airlines	Cheapest$362	Average$582	FlexibilityNo cancel fee	On-time69%
Air Canada	Cheapest$379	Average$719	FlexibilityNo cancel fee	On-time67%

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$303+ Cheap flights from Denver (DEN) to St. John's (YYT)

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Denver to St. John's

Cheapest flights from Denver to St. John'sExplore the most affordable flight options available from Denver to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

Explore the most affordable flight options available from Denver to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

Best flights from Denver to St. John'sDiscover carefully curated flight deals from Denver to St. John's that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 18, 2026.

Discover carefully curated flight deals from Denver to St. John's that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 18, 2026.

Last-minute flights from Denver to St. John'sDiscover last-minute flight deals from Denver to St. John's. Data last updated February 18, 2026 and is based on user searches.

Discover last-minute flight deals from Denver to St. John's. Data last updated February 18, 2026 and is based on user searches.

One-way flights from Denver to St. John'sSearch for one-way flight options from Denver to St. John's. Find affordable one-way fares based on user searches. Data last updated February 18, 2026.

Search for one-way flight options from Denver to St. John's. Find affordable one-way fares based on user searches. Data last updated February 18, 2026.

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

Have a flexible travel schedule? Discover the best time to fly to St. John's from Denver with our price prediction graph.

Reviews of airlines servicing St. John's

See what other customers who have flown with United Airlines, WestJet, and Air Canada from Denver to St. John's have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Denver to St. John's. 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 Denver to St. John's?

What are the cheapest airlines flying from Denver to St. John's round-trip?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Denver to St. John's

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Complete your trip

Complete your trip to St. John's by adding a car rental and/or hotel reservation to your travel itinerary.

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Denver and St. John's flights

Browse other Denver and St. John's flight options. Last updated on February 18, 2026.

Other flights from Denver

Browse through other flights departing from Denver. Flights are based on user searches made on Cheapflights and were last updated on February 18, 2026.

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Check out other popular destinations found by fellow travelers in 2026

Other flights to St. John's

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Top 3 airlines flying from Denver to St. John's

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Cheapest flights from Denver to St. John's
Explore the most affordable flight options available from Denver to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

Best flights from Denver to St. John's
Discover carefully curated flight deals from Denver to St. John's that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 18, 2026.

Last-minute flights from Denver to St. John's
Discover last-minute flight deals from Denver to St. John's. Data last updated February 18, 2026 and is based on user searches.

One-way flights from Denver to St. John's
Search for one-way flight options from Denver to St. John's. Find affordable one-way fares based on user searches. Data last updated February 18, 2026.