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DEN - ANU

$378 Find cheap flights from Denver to St. John's, Saint John

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 6/27. 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
0 bags
Fri 6/7
Fri 6/14

Search hundreds of travel sites at once for deals on flights to St. John's

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to St. John's, 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 Denver to St. John's, as well as popular online travel agencies
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Cheap flight deals 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 and deals for you by selecting your travel dates.
Choose your dates
11:59 pm - 11:45 amDEN-ANU
9h 46m1 stop
12:55 pm - 10:57 pmANU-DEN
12h 02m1 stop
$637JetBlue
Find Deal
Wed, Jul 3 - Tue, Jul 9
12:59 am - 3:38 pmDEN-ANU
12h 39m1 stop
2:33 pm - 11:22 pmANU-DEN
10h 49m1 stop
$662American Airlines
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Tue, Sep 24 - Mon, Sep 30
11:59 pm - 1:07 pmDEN-ANU
11h 08m2 stops
3:44 pm - 8:37 amANU-DEN
18h 53m2 stops
$664American Airlines
Find Deal
Fri, Sep 27 - Tue, Oct 1
12:59 am - 1:07 pmDEN-ANU
10h 08m1 stop
3:44 pm - 8:37 amANU-DEN
18h 53m2 stops
$665American Airlines
Find Deal
Thu, Sep 26 - Tue, Oct 1
6:52 pm - 2:19 pmDEN-ANU
17h 27m2 stops
2:03 pm - 9:49 amANU-DEN
21h 46m2 stops
$667American Airlines
Find Deal
Wed, Jul 3 - Tue, Jul 9
3:43 pm - 3:38 pmDEN-ANU
21h 55m1 stop
3:44 pm - 11:22 pmANU-DEN
9h 38m1 stop
$678American Airlines
Find Deal
Fri, Sep 27 - Tue, Oct 1
2:15 pm - 4:15 pmDEN-ANU
24h 00m1 stop
2:03 pm - 9:49 amANU-DEN
21h 46m2 stops
$683American Airlines
Find Deal
Wed, Jul 3 - Tue, Jul 9
12:55 am - 4:10 pmDEN-ANU
13h 15m1 stop
3:20 pm - 11:45 pmANU-DEN
10h 25m1 stop
$687American Airlines
Find Deal
Wed, Aug 14 - Sun, Aug 18
11:59 pm - 11:50 amDEN-ANU
9h 51m1 stop
12:55 pm - 10:57 pmANU-DEN
12h 02m1 stop
$757JetBlue
Find Deal
Sat, Aug 24 - Wed, Aug 28
2:20 pm - 2:08 pmDEN-ANU
45h 48m2 stops
3:00 pm - 1:32 pmANU-DEN
48h 32m2 stops
$812WestJet
Find Deal
Mon, Jun 24 - Sun, Jun 30

Flights from Denver to St. John's - Travel Insights & Trends

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, Saint John?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Denver to St. John's, Saint John, 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, Saint John is January, where tickets cost $463 on average. On the other hand, the most expensive months are July and November, where the average cost of tickets is $992 and $885 respectively.

How far in advance should I book a flight from Denver to St. John's, Saint John?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Denver to St. John's, Saint John, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Denver to St. John's, Saint John, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 88 days before departure.

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

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Denver to St. John's were found on JetBlue ($637) and American Airlines ($662). JetBlue proposed the cheapest one-way flight at $378.

Good to know

Low season

August

High season

January

Cheapest flight

$378
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 40% 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, Saint John?

    In the last 3 days, the lowest price for a flight from Denver to St. John's, Saint John was $378 for a one-way ticket and $637 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, JetBlue or American Airlines?

    The two airlines most popular with KAYAK users for flights from Denver to St. John's are JetBlue and American Airlines. With an average price for the route of $885 and an overall rating of 7.6, JetBlue is the most popular choice. American Airlines is also a great choice for the route, with an average price of $640 and an overall rating of 7.3.

  • 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.

See more FAQs

Top 4 airlines serving 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.
8.0
DeltaOverall score based on 10789 reviews
8.0Entertainment
8.2Boarding
7.4Food
7.9Comfort
8.6Crew
Airline reviews

West Jet has a horrible boarding process and the seats have no cushion.

4.0 OkayDouglas, May 2024MSP - YEG
Read more about Delta reviews

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

Great. Loved that there was WiFi on flight to keep in touch and excellent service of beverages and snacks.

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Terrible. Flight was cancelled due to the weather in the east and sout east(florida). Did not get any compesation of any kind. According to them, it was not under their control so I lost all the money paid for the 2 fairs from Raleigh, NC to Orlando, Fl.

great flight. Pilot was communicative, flight attendants were excellent. Really nice experience except my tv didn’t work.

Overall, the flight was better than the flight I took to go to Florida, which had a bunch of problems. The crew is really nice and the plane was new so it had a small problem when we were on the runway, but the flight itself was great. They even made some time back up, which is always a good thing.

at the time for boarding the lady just call Group A and no other goups and everybody from A to F go inside without the right turn,and when we get in theres no more spsce for carry on , the ones that get in at not correct group from the back occupy our space !!!!! a mess !!!!

There were multiple delays but JetBlue tried to make the boarding and departure process as quick and efficient as possible. The crew was as detached from reality as could be, meaning: not very friendly and just doing things by the numbers.

I had back trouble prior to my flight and everyone was great about helping me.

Jetblue needs to improve on Onboarding as it seems to always be behind on departing. It never leaves on time. I would recommend to have an earlier Onboarding in order to leave on time and respect your customers time as well.

40 minute delay before take off after boarding flight. Bright lights throughout night flight due Issues with light panels. In flight Entertainment nonfunctional

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Flight delayed from Cape Town to Washington then got diverted to miami and in miami we had to fend for ourselves , im still trying to get to Shreveport now

I just wrote a text which was supposed to be for the flight from Denver to spokane not Frankfurt to Denver.

Good dinner and nice plane.Smootz flight. Breakfast had no sweet option. Seats hardly reclined.

Too many fees (but that seems to apply to all airlines nowadays)

Flight was on time. Staff were friendly. I paid for Economy Plus but was required to check my standard carry-on luggage due to lack of space on the aircraft. This cost me 30 minutes, unexpectedly, in waiting at the baggage claim. This experience did not meet my expectations.

Everything was very good. Boarding and takeoff were on time and organized. Had a good flight

Wheelchair assistance was not complete. The person left me at the departure gate without informing the groundstaff of my requirements. I had to walk to the departure counter to ask for help to reach the plane door. The crew informed me that in future they were not allowed to help passengers like me, senior citizen and Wheelchair passenger with placing their carry on bags in the overhead compartments!

Flight was delayed by over an hour and gate checked bags took 15 minutes to be delivered to the jet bridge.

Seats are way too snug for my hip to knee ratio and the recline on the seat in front of me made my experience worst. My legs had no room at all. Not a plane for people 6 ft or over unless you fly first class.

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

Book cheap flights from Denver to St. John's

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Denver to St. John's found on KAYAK in the last 72 hours.
6/27Thu
1 stopJetBlue
9h 46mDEN-ANU
$378
6/27Thu
1 stopJetBlue
9h 46mDEN-ANU
$387
8/10Sat
1 stopJetBlue
9h 51mDEN-ANU
$399
6/28Fri
1 stopJetBlue
9h 46mDEN-ANU
$417
8/10Sat
2 stopsAmerican Airlines
14h 11mDEN-ANU
$421
6/28Fri
3 stops
41h 03mDEN-ANU
$439
6/27Thu
2 stopsAmerican Airlines
14h 16mDEN-ANU
$446
6/26Wed
1 stopAmerican Airlines
11h 24mDEN-ANU
$447
6/28Fri
2 stopsAmerican Airlines
14h 16mDEN-ANU
$496
6/27Thu
1 stopAmerican Airlines
13h 20mDEN-ANU
$497

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Denver - St. John's Flights

Departure:

Denver (undefined)United States

Destination:

St. John's (ANU)Antigua And Barbuda

Cabin classes: