DEN - ANU

$371 Find Cheap Flights from Denver to St. John's - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to St. John's departing on 11/26. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$592
Typical prices: $809-$910
Air Canada
Sat 9/5Sun 9/13
DEN - ANU • 1 stop
Cheapest one-way
$371
Multiple Airlines
Thu 11/26
DEN - ANU • 2 stops
Top airlines
Cheapest • from $592 (round-trip)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Denver and St. John's. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $687 (round-trip)
Shortest trip • 10h 56m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to St. John's!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Denver to St. John's (DEN-ANU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to St. John's 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Sat, Sep 5 - Sun, Sep 13
Air Canada Logo
6:05 pm - 2:20 pm
DEN
-
ANU
18h 15m
1 stop
Air Canada Logo
3:20 pm - 10:22 am
ANU
-
DEN
21h 02m
1 stop
$592Air Canada
Sat, Sep 5 - Sun, Sep 13
Air Canada Logo
6:05 pm - 2:20 pm
DEN
-
ANU
18h 15m
1 stop
Air Canada Logo
3:20 pm - 10:31 am
ANU
-
DEN
21h 11m
2 stops
$595Air Canada
Sat, Sep 5 - Sun, Sep 13
Air Canada Logo
11:25 am - 2:20 pm
DEN
-
ANU
24h 55m
2 stops
Air Canada Logo
3:20 pm - 12:04 pm
ANU
-
DEN
22h 44m
2 stops
$625Air Canada
Thu, Oct 1 - Sun, Oct 4
Multiple Airlines Logo
6:05 pm - 7:40 pm
DEN
-
ANU
23h 35m
2 stops
Multiple Airlines Logo
3:20 pm - 10:22 am
ANU
-
DEN
21h 02m
1 stop
$630Multiple Airlines
Thu, Oct 1 - Sun, Oct 4
Multiple Airlines Logo
6:05 pm - 7:40 pm
DEN
-
ANU
23h 35m
2 stops
Multiple Airlines Logo
3:20 pm - 10:31 am
ANU
-
DEN
21h 11m
2 stops
$634Multiple Airlines
Sat, Oct 24 - Sat, Oct 31
Multiple Airlines Logo
9:40 am - 11:40 am
DEN
-
ANU
48h 00m
2 stops
Multiple Airlines Logo
3:15 pm - 11:30 am
ANU
-
DEN
22h 15m
1 stop
$661Multiple Airlines
Mon, Aug 24 - Wed, Aug 26
JetBlue Logo
11:55 pm - 2:37 pm
DEN
-
ANU
12h 42m
1 stop
JetBlue Logo
3:44 pm - 1:05 pm
ANU
-
DEN
23h 21m
2 stops
$681JetBlue
Sat, Oct 10 - Sat, Oct 17
Multiple Airlines Logo
6:05 pm - 2:20 pm
DEN
-
ANU
18h 15m
1 stop
Multiple Airlines Logo
4:30 pm - 8:17 pm
ANU
-
DEN
53h 47m
2 stops
$691Multiple Airlines
Mon, Aug 24 - Wed, Aug 26
JetBlue Logo
11:55 pm - 2:37 pm
DEN
-
ANU
12h 42m
1 stop
JetBlue Logo
3:44 pm - 1:11 pm
ANU
-
DEN
23h 27m
1 stop
$693JetBlue
Fri, Nov 20 - Sun, Nov 29
Multiple Airlines Logo
7:00 pm - 3:10 pm
DEN
-
ANU
17h 10m
2 stops
Multiple Airlines Logo
12:15 pm - 10:30 am
ANU
-
DEN
25h 15m
2 stops
$708Multiple Airlines
Booking Insights

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

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

What is the cheapest month to fly from Denver to St. John's?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to St. John's, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to St. John's is July, where tickets cost $0 (return) on average. On the other hand, the most expensive months are June and March, where the average cost of round-trip tickets is $1,089 and $989 respectively.

Good to know

Low seasonOctober
Cheapest flight$371
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Denver to St. John's

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

Are your dates flexible? Find out the best times to travel from Denver to St. John's 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 Denver to St. John's

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

    In the last 5 days, the lowest price for a flight from Denver to St. John's was $371 for a one-way ticket and $592 for a round-trip.

  • Do I need a passport to fly between Denver and St. John's?

    Yes

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

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

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

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

  • Which is the best airline for flights from Denver to St. John's, American Airlines or JetBlue?

    The two airlines most popular with KAYAK users for flights from Denver to St. John's are American Airlines and JetBlue. With an average price for the route of $844 and an overall rating of 7.1, American Airlines is the most popular choice. JetBlue is also a great choice for the route, with an average price of $715 and an overall rating of 7.1.

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

    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 Denver to St. John's.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. John's from Denver 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 Denver to St. John's?

    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 St. John's with an airline and back to Denver with another airline. Booking your flights between Denver and ANU can sometimes prove cheaper using this method.

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

    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 St. John's from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Denver to St. John's

 
See real verified KAYAK customer reviews for airlines flying from Denver to St. John's. 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 Denver to St. John's? 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.
7.1
American AirlinesOverall score based on 11811 reviews
7.9Crew
7.5Boarding
6.8Entertainment
6.4Food
7.2Comfort
Airline reviews

The flight attendants were extremely sourly and borderline rude. I did not feel appreciated as an AA customer once.

4.0 OkayAnonymous, Jun 2026
DEN - ORD
Read more American Airlines reviews

The flight attendants were extremely sourly and borderline rude. I did not feel appreciated as an AA customer once.

As we approached Denver, we encountered quite a bit of turbulence. I know this can sometimes be the case as I frequently fly this route but not on American. My gripe: Usually a pilot or co-pilot alerts passengers to the possibility of turbulance ahead of time. This did not occur nor did he communiucate during what was a pretty rough ride.

Not really sure I enjoyed the flight at all. The flight attendants seemed a little tired and rude at times. The snacks were lacking in taste and sustenance. The flight was incredibly turbulent for three plus hours and the pilot had to do a second pass to land at our final destination because he was coming in so fast. He must have taken a short cut and because of it we had to suffer the violent turbulence and the dropping down. It had to be one of if not the worse flights I have ever been on and have traveled vastly all over the world.

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

Mechanical delay and no compensation. Missed connection as a result of their delay. Mediocre performance and service. Horrible airline currently with horrible culture.

Any sort of gluten free snack option would be nice

Crew was late. Baggage was late. 2hs inside the plane waiting fro de-icing and traffic. A 3:30hs flight ended up being almost 6hs inside the airplane.

Timely boarding process, made up for lost time even after a lengthy wait for de-icing

It would have been better if I could have had my flight on time. It was delayed for 5 hours. Caused me to not be able to fulfill my promise to my granddaughters. Other than that it was a good trip.

The flight kept getting delayed, but the ground crew did not communicate well to the passengers in the terminal. First, we were told that it was an engine issue. That was understandable. We asked, after the third delay, if it would be canceled; they reassured us that that would not happen because a new plane was on its way from Washington DC. Four hours later, that is exactly what happened. No announcement was made only people who had the JetBlue app learned of the cancellation. They rebooked us on a flight that would get into our destination 36 hours after our original time I had to spend an exorbitant amount of money to book an additional flight with a different airline, the following morning in order to make it to my conference in time. Not to mention the fact that by the time I discovered the cancellation on the departures board, it was too late for me to receive a refund on my lodging in the destination city for that night. Because I had booked with KAYAK, I did not receive any JetBlue email with rebooking information. This is what the information information desk kept telling everyone who inquired about a rebooking. This was my first time flying with JetBlue. Needless to say, after extremely poor communication andover $1000 of additional expense later, I will not be flying with them again.

We were several hours delayed due to confusion during boarding. Evidently the crew could not match the manifest with the boarded customers. After significant time trying to find individuals on board, a crew member walked through the entire plane re-scanning each of our boarding passes. Then we had to wait for a new slot to depart, and when we landed, our gate was not ready. It was a complete goat rodeo from start to finish.

Flight is delayed by more than an hour without any reason, the jet blue gates kept changing every 20 mins and there is no proper communication. No ear phones provided in flight, there is a screen with entertainment but what is the use, I have earphones but the console has outdated audio connections, no usb C or bluetooth, they are living 15 years behind

Horrible. Flight was cancelled, jet blue app not working to rebook, no phone number available to call Jet Blue, 400 ish people in line for the help desk, stuck in Boston for 2 more days had to book new flight with a different airline and still not sure if I will be able to get any refund.

Flight was cancelled, no support at JFK even though it is their main hub.. wait times on the phone was very long

I liked the punctuality, the crew, and overall the whole flight

Separated a pair of family members(father and teenage daughter) on all legs of the flight that were booked together, just to create an upsell. Food was horrible and only catered to vegetarians and gluten free crowd. I’d rather give more of my money to another straight shooting airline.

Flight was delayed many times. The crew was friendly but you eleven had to buy headphones to access the movies in the plane. $8 is not a lot for one person but it is when you travel with all your family.

Smooth boarding and friendly crew. Unfortunately as soon as we boarded the unit that provides air circulation failed. The pilot informed us and requested maintenance technicians to check it out. The plane became uncomfortably warm without any fresh air coming in. Plus the repair delayed our departure. I am glad the maintenance crew were able to fix the problem. I also was without use of my tv monitor for the first 1/3rd of the trip.

One of the crew members, a male complained about my bag being too heavy, which I felt was really unnecessary. I am disabled and would have carried it myself if I thought it was going to be a problem. In addition the landing was rough because everyone gasped in unison which it touched down.

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

Information on your arrival and departure airports