YYT - DEN

C$ 516 Find Cheap Flights from St. John's to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. John's to Denver departing on 28/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. John's to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. John's to Denver, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from St. John's to Denver (YYT-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. John's to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from St. John's to Denver

KAYAK's recommended round-trip deals from the most popular airlines that fly from St. John's to Denver.
Discover the best prices for you by selecting your travel dates on KAYAK.
WestJet Logo
7:40 p.m. - 11:27 a.m.YYT-DEN
19h 17m1 stop
WestJet Logo
12:15 p.m. - 6:20 a.m.DEN-YYT
14h 35m1 stop
C$ 734WestJet
Find Deal
Mon, 21 Jul - Mon, 4 Aug
WestJet Logo
7:40 p.m. - 11:27 a.m.YYT-DEN
19h 17m1 stop
WestJet Logo
12:15 p.m. - 10:55 p.m.DEN-YYT
31h 10m2 stops
C$ 738WestJet
Find Deal
Mon, 21 Jul - Mon, 4 Aug
WestJet Logo
3:00 p.m. - 6:52 p.m.YYT-DEN
31h 22m2 stops
WestJet Logo
12:15 p.m. - 10:55 p.m.DEN-YYT
31h 10m2 stops
C$ 795WestJet
Find Deal
Thu, 22 May - Sat, 31 May
 Logo
3:40 p.m. - 11:11 p.m.YYT-DEN
11h 01m1 stop
 Logo
12:13 a.m. - 2:34 p.m.DEN-YYT
10h 51m1 stop
C$ 832
Find Deal
Mon, 21 Jul - Sun, 3 Aug
WestJet Logo
7:10 a.m. - 11:27 a.m.YYT-DEN
31h 47m1 stop
WestJet Logo
7:05 a.m. - 10:55 p.m.DEN-YYT
12h 20m2 stops
C$ 914WestJet
Find Deal
Sat, 17 May - Sat, 24 May
WestJet Logo
3:00 p.m. - 11:27 a.m.YYT-DEN
23h 57m2 stops
WestJet Logo
12:15 p.m. - 6:20 a.m.DEN-YYT
14h 35m1 stop
C$ 941WestJet
Find Deal
Thu, 22 May - Sat, 31 May
WestJet Logo
7:10 a.m. - 11:27 a.m.YYT-DEN
31h 47m1 stop
WestJet Logo
7:40 p.m. - 10:55 p.m.DEN-YYT
23h 45m2 stops
C$ 950WestJet
Find Deal
Fri, 16 May - Fri, 23 May
WestJet Logo
7:10 a.m. - 11:27 a.m.YYT-DEN
31h 47m1 stop
WestJet Logo
7:40 p.m. - 10:55 p.m.DEN-YYT
23h 45m2 stops
C$ 969WestJet
Find Deal
Thu, 15 May - Fri, 23 May
Air Canada Logo
5:00 a.m. - 11:28 a.m.YYT-DEN
9h 58m1 stop
Air Canada Logo
7:45 a.m. - 1:24 a.m.DEN-YYT
14h 09m1 stop
C$ 1,080Air Canada
Find Deal
Thu, 22 May - Sat, 31 May
Air Canada Logo
11:00 a.m. - 8:05 p.m.YYT-DEN
12h 35m2 stops
Air Canada Logo
5:40 p.m. - 3:54 p.m.DEN-YYT
18h 44m2 stops
C$ 1,092Air Canada
Find Deal
Sat, 17 May - Sat, 24 May
Useful Info

KAYAK's insights & trends for St. John's to Denver flights

Get data-powered insights and trends into flights from St. John's to Denver to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from St. John's to Denver?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from St. John's to Denver were found on WestJet (C$ 734) and Air Canada (C$ 1,080).


Good to know

Cheapest flightC$ 516
Flight from St. John's to Denver

When to book flights from St. John's to Denver

Are your dates flexible? Find out the best times to travel from St. John's to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. John's to Denver

  • What is the cheapest flight from St. John's to Denver?

    In the last 3 days, the lowest price for a flight from St. John's to Denver was C$ 373 for a one-way ticket and C$ 530 for a round-trip.

  • Which airports will I be using when flying from St. John's to Denver?

    St. John's airport is called St John's and the only airport in Denver is Denver Intl.

  • Which aircraft models fly most regularly from St. John's to Denver?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. John's to Denver?

    Star Alliance is the only airline alliance operating flights between St. John's and Denver.

  • How does KAYAK find such low prices on flights from St. John's to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. John's to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. John's to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from St. John's is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. John's to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to St. John's with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. John's to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from St. John's up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from St. John's to Denver

 
See real verified KAYAK customer reviews for airlines flying from St. John's to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. John's to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
Air CanadaOverall score based on 9244 reviews
7.3Boarding
7.0Comfort
6.3Food
6.8Entertainment
7.8Crew
Airline reviews

My flight got delayed 5 times and then got cancelled eventually, I had to get a hotel and uber and pay for food for an extra night without any plans. It was a horrible experience, instead of Air Canada, I was flying with United .

2.0 MediocreAnonymous, Apr 2025YYZ - IAD
Read more Air Canada reviews

My flight got delayed 5 times and then got cancelled eventually, I had to get a hotel and uber and pay for food for an extra night without any plans. It was a horrible experience, instead of Air Canada, I was flying with United .

I had a nice flight with free wifi. So I was able to message family members and stream music during my flight, which made the trip go by fast. I also enjoyed flying on there Airbus A220. The plane looked very new and it also got up to speed fast down the runway and didn't need much runway to get airborne.

Overall good experience. The flight from Toronto to Denver does not have entertainment - movies to watch.

There is not enough space between two chairs and raws.

Terrible. 3 missed flights and 24 hours delayed with lost bag and promised $100 compensation from United and absolutely nothing from them…

It was a lovely flight. Very attentive crew, comfortable seats, good food and entertainment. Highly recommended. Only difficulty was with their app.

Terrible. Flight was delayed for hours and we ended up arriving at our home at 4am after 20+ hours flying.

Staff was friendly helpful also good timing I rate it a 10 out of 10

The only issues I have are the seats are very small and so is the overhead storage. You should mention that while booking flights. I had plenty of knee room but I am wider than my seat, and I am not fat at all. The Mitsubishi 900 models need to be upgraded to western size people. I do not know how a 300 pound woman fit into those seats. I had to continuously lean away from the aisle to keep people and flight crew from bumping into my shoulder. 3 hour flight so no entertainment or food, just snacks and a drink, which was no big deal. The buttery/garlic pretzels were pretty tasty.

I was overcharged either by United or sister airline Air Canada. It's exhausting dealing with companies nowadays that irresponsibly abuse access to credit/debit cards.

Everything you need to know for your flight from St. John's to Denver

Information on your arrival and departure airports

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