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

Departing from Denver to St. John's, Saint John will take you 12h 25m. Denver and St. John's, Saint John are separated by a distance of 2998 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

Flying on JetBlue is currently your cheapest option to St. John's, Saint John, with prices starting at $471. Another option worth looking into is American Airlines, starting at $692 round trip. You may be able to fly from Denver to St. John's, Saint John for 43% less than the average price by searching for these airlines.

Most accurate provider : When it comes to deals on Denver-St. John's, Saint John 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, Saint John flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-St. John's, Saint John flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Denver-St. John's, Saint John 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, Saint John 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.

$236+ Flights from Denver to St. John's

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Find flight deals from Denver to St. John's

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 October 16, 2025.

Thu 11/611:51 amDEN - ANU

1 stop23h 57mJetBlue

Sun 11/164:19 pmANU - DEN

1 stop21h 46mJetBlue

Deal found 10/15

$796

Mon 10/2711:59 pmDEN - ANU

1 stop13h 38mAmerican Airlines

Wed 11/52:15 pmANU - DEN

1 stop10h 33mAmerican Airlines

Deal found 10/16

$924

Sun 11/96:52 pmDEN - ANU

2 stops15h 23mAmerican Airlines

Sun 11/165:46 pmANU - DEN

2 stops23h 09mAmerican Airlines

Deal found 10/16

$926

Thu 11/66:52 pmDEN - ANU

2 stops15h 23mAmerican Airlines

Sun 11/165:46 pmANU - DEN

2 stops23h 09mAmerican Airlines

Deal found 10/16

$1,238

Thu 11/68:45 amDEN - ANU

3 stops21h 40mMultiple Airlines

Sun 11/164:20 pmANU - DEN

2 stops30h 35mMultiple Airlines

Deal found 10/15

$1,283

Fri 12/2611:38 pmDEN - ANU

1 stop12h 26mAmerican Airlines

Wed 12/314:04 pmANU - DEN

2 stops22h 40mAmerican Airlines

Deal found 10/16

$1,452

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 October 16, 2025.

Thu 3/510:44 pmDEN - ANU

1 stop12h 25mJetBlue

Thu 3/122:15 pmANU - DEN

1 stop20h 30mJetBlue

Deal found 10/16

$563

Mon 1/2611:59 pmDEN - ANU

1 stop13h 48mAmerican Airlines

Tue 2/35:48 pmANU - DEN

2 stops23h 26mAmerican Airlines

Deal found 10/14

$704

Wed 3/412:59 amDEN - ANU

1 stop10h 46mDelta

Thu 3/123:05 pmANU - DEN

1 stop10h 49mDelta

Deal found 10/14

$724

Thu 3/511:59 pmDEN - ANU

1 stop11h 06mAmerican Airlines

Thu 3/124:15 pmANU - DEN

2 stops19h 03mAmerican Airlines

Deal found 10/16

$704

Fri 1/234:40 pmDEN - ANU

2 stops18h 12mDelta

Sat 1/313:12 pmANU - DEN

2 stops23h 52mDelta

Deal found 10/15

$754

Wed 1/2112:59 amDEN - ANU

1 stop10h 46mDelta

Sat 1/313:12 pmANU - DEN

2 stops23h 52mDelta

Deal found 10/15

$754

Thu 1/2211:59 pmDEN - ANU

1 stop13h 48mAmerican Airlines

Mon 1/262:15 pmANU - DEN

1 stop12h 34mAmerican Airlines

Deal found 10/15

$809

Last-minute flights from Denver to St. John's
Discover last-minute flight deals from Denver to St. John's. Data last updated October 16, 2025 and is based on user searches.

Mon 10/2711:59 pmDEN - ANU

1 stop13h 38mAmerican Airlines

Wed 11/52:15 pmANU - DEN

1 stop10h 33mAmerican Airlines

Deal found 10/16

$924

Thu 11/611:51 amDEN - ANU

1 stop23h 57mJetBlue

Sun 11/164:19 pmANU - DEN

1 stop21h 46mJetBlue

Deal found 10/15

$796

Thu 11/66:52 pmDEN - ANU

2 stops15h 23mAmerican Airlines

Sun 11/165:46 pmANU - DEN

2 stops23h 09mAmerican Airlines

Deal found 10/16

$1,238

Thu 11/68:45 amDEN - ANU

3 stops21h 40mMultiple Airlines

Sun 11/164:20 pmANU - DEN

2 stops30h 35mMultiple Airlines

Deal found 10/15

$1,283

Sun 11/96:52 pmDEN - ANU

2 stops15h 23mAmerican Airlines

Sun 11/165:46 pmANU - DEN

2 stops23h 09mAmerican Airlines

Deal found 10/16

$926

Fri 11/217:41 pmDEN - ANU

3 stops34h 29mMultiple Airlines

Fri 11/2812:55 pmANU - DEN

3 stops33h 58mMultiple Airlines

Deal found 10/15

$1,489

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 October 16, 2025.

Thu 3/510:44 pmDEN - ANU

1 stop12h 25mJetBlue

Deal found 10/16

$236

Thu 3/52:49 pmDEN - ANU

2 stops20h 16mAmerican Airlines

Deal found 10/16

$383

Wed 3/412:59 amDEN - ANU

1 stop10h 46mDelta

Deal found 10/16

$408

Wed 3/412:59 amDEN - ANU

3 stops35h 41mMultiple Airlines

Deal found 10/16

$548

Cheap flight deals from Denver to St. John's

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$563 (Expedia)
One-way from	$236 (Priceline)
Popular in	December
Cheapest in	February
Average price	$710

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

Search Deals

Provider most trusted by Cheapflights users for Denver Intl-St. John's V.C. Bird Intl flights.

Search Deals

From Denver Intl to St. John's V.C. Bird Intl

Search Deals

One-way flight from Denver Intl to St. John's V.C. Bird Intl

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($36 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Thu 3/5

10:44 pm-2:09 pm

1 stop12h 25m

St. John's V.C. Bird Intl

Thu 3/12

2:15 pm-8:45 am

1 stop20h 30m

$563

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Mon 1/26

11:59 pm-4:47 pm

1 stop13h 48m

St. John's V.C. Bird Intl

Tue 2/3

5:48 pm-2:14 pm

2 stops23h 26m

$704

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Thu 3/5

11:59 pm-2:05 pm

1 stop11h 06m

St. John's V.C. Bird Intl

Thu 3/12

4:15 pm-9:18 am

2 stops19h 03m

$704

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Wed 3/4

12:59 am-2:45 pm

1 stop10h 46m

St. John's V.C. Bird Intl

Thu 3/12

3:05 pm-11:54 pm

1 stop10h 49m

$724

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Fri 1/23

4:40 pm-1:52 pm

2 stops18h 12m

St. John's V.C. Bird Intl

Sat 1/31

3:12 pm-12:04 pm

2 stops23h 52m

$754

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Wed 1/21

12:59 am-2:45 pm

1 stop10h 46m

St. John's V.C. Bird Intl

Sat 1/31

3:12 pm-12:04 pm

2 stops23h 52m

$754

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Thu 1/22

11:59 pm-4:47 pm

1 stop13h 48m

St. John's V.C. Bird Intl

Mon 1/26

2:15 pm-11:49 pm

1 stop12h 34m

$809

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Thu 3/5

10:44 pm-2:09 pm

1 stop12h 25m

$236

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Wed 3/4

12:59 am-2:45 pm

1 stop10h 46m

$408

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Wed 3/4

12:59 am-3:40 pm

3 stops35h 41m

$548

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Compare providers for flights from Denver to St. John's

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to St. John's in October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Denver-St. John's, Saint John 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, Saint John flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-St. John's, Saint John flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Denver-St. John's, Saint John 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, Saint John 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.

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 Denver to St. John's

What is the cheapest month to book a flight from Denver to St. John's, Saint John?

Currently, February is the cheapest month in which you can book a flight from Denver to St. John's, Saint John (average of $374). Flying from Denver to St. John's, Saint John in December is currently the most expensive (average of $755). 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.

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

It’s typically best to fly out from Denver to St. John's, Saint John in the morning. Doing so could potentially save you 35% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing St. John's

Get a feel of what it's like to fly with American Airlines and JetBlue from Denver to St. John's by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

11,040 reviews

Reviews

1 / 20

2.0

Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

American Airlines

7.2

Good

11,040 reviews

American Airlines

7.2

Good

11,040 reviews

Reviews

1 / 20

2.0

Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

JetBlue

7.2

Good

2,907 reviews

American Airlines

7.2

Good

11,040 reviews

Reviews

1 / 20

2.0

Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

How long is the flight from Denver to St. John's, Saint John?
Departing from Denver to St. John's, Saint John will take you 12h 25m. Denver and St. John's, Saint John are separated by a distance of 2998 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Denver to St. John's, Saint John round-trip?
Flying on JetBlue is currently your cheapest option to St. John's, Saint John, with prices starting at $471. Another option worth looking into is American Airlines, starting at $692 round trip. You may be able to fly from Denver to St. John's, Saint John for 43% less than the average price by searching for these airlines.
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.
What is the cheapest month to book a flight from Denver to St. John's, Saint John?
Currently, February is the cheapest month in which you can book a flight from Denver to St. John's, Saint John (average of $374). Flying from Denver to St. John's, Saint John in December is currently the most expensive (average of $755). 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 2 airlines flying from Denver to St. John's

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest$471	Average$679	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$692	Average$800	FlexibilityNo cancel fee	On-time71%

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$236+ Cheap flights from Denver (DEN) to St. John's (ANU)

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Denver to St. John's with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Find 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 October 16, 2025.

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 October 16, 2025.

Cheap flight deals from Denver to St. John's

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Denver to St. John's that are best for you.

Compare providers for flights from Denver to St. John's

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to St. John's in October.

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.

Cheapflights Insights

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

What is the cheapest month to book a flight from Denver to St. John's, Saint John?

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

Reviews of airlines servicing St. John's

Get a feel of what it's like to fly with American Airlines and JetBlue from Denver to St. John's by reading reviews from past customers. Users have also rated airlines 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, Saint John?

What are the cheapest airlines flying from Denver to St. John's, Saint John 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?

What is the cheapest month to book a flight from Denver to St. John's, Saint John?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to St. John's

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 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 October 16, 2025.