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 13h 39m. Denver and St. John's, Saint John are separated by a distance of 2998 mi.

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 $302. Another option worth looking into is American Airlines, starting at $698 round trip. You may be able to fly from Denver to St. John's, Saint John for 63% 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Denver-St. John's, Saint John flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

$699+ Flights from Denver to St. John's

Q: How much does it cost to fly round-trip from Denver to St. John's, Saint John?

Airfare is below average for this route at the moment. Denver to St. John's, Saint John flights typically cost between $1,035 and $1,172 in March. The cheapest round-trip price found within the last 3 days was $699 on American Airlines (Mar 11-Mar 16).

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Cheap 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 December 3, 2025.

Sat 12/132:22 pmDEN - ANU

2 stops19h 58mAmerican Airlines

Mon 12/224:04 pmANU - DEN

2 stops18h 07mAmerican Airlines

Deal found 11/30

$884

Fri 12/51:25 pmDEN - ANU

1 stop22h 55mMultiple Airlines

Fri 12/124:18 pmANU - DEN

1 stop32h 49mMultiple Airlines

Deal found 12/2

$904

Fri 12/52:48 pmDEN - ANU

2 stops20h 24mAmerican Airlines

Fri 12/123:55 pmANU - DEN

1 stop10h 10mAmerican Airlines

Deal found 12/2

$1,024

Tue 12/3011:59 pmDEN - ANU

2 stops12h 05mAmerican Airlines

Tue 1/65:44 pmANU - DEN

2 stops23h 30mAmerican Airlines

Deal found 11/30

$1,101

Sat 12/1311:28 pmDEN - ANU

1 stop12h 25mJetBlue

Mon 12/223:25 pmANU - DEN

1 stop20h 38mJetBlue

Deal found 11/30

$1,159

Sat 11/2912:17 amDEN - ANU

1 stop13h 29mAmerican Airlines

Sun 12/72:20 pmANU - DEN

1 stop10h 09mAmerican Airlines

Deal found 11/29

$1,372

Tue 12/305:30 pmDEN - ANU

1 stop18h 59mMultiple Airlines

Tue 1/64:15 pmANU - DEN

1 stop21h 08mMultiple Airlines

Deal found 11/30

$1,403

Sun 11/301:25 pmDEN - ANU

2 stops19h 15mMultiple Airlines

Sun 12/74:20 pmANU - DEN

1 stop21h 03mMultiple Airlines

Deal found 11/29

$1,757

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 December 3, 2025.

Wed 2/1111:59 pmDEN - ANU

1 stop13h 39mAmerican Airlines

Wed 2/182:25 pmANU - DEN

1 stop12h 34mAmerican Airlines

Deal found 12/1

$699

Wed 1/2111:59 pmDEN - ANU

1 stop13h 45mAmerican Airlines

Wed 1/285:44 pmANU - DEN

2 stops23h 30mAmerican Airlines

Deal found 12/2

$704

Wed 2/1811:26 pmDEN - ANU

2 stops13h 03mAmerican Airlines

Wed 2/253:50 pmANU - DEN

2 stops22h 35mAmerican Airlines

Deal found 12/1

$704

Thu 1/2211:59 pmDEN - ANU

1 stop13h 45mAmerican Airlines

Wed 1/285:44 pmANU - DEN

2 stops23h 30mAmerican Airlines

Deal found 11/30

$704

Wed 1/142:45 pmDEN - ANU

2 stops20h 03mAmerican Airlines

Wed 1/215:44 pmANU - DEN

2 stops23h 30mAmerican Airlines

Deal found 11/29

$704

Fri 2/136:43 pmDEN - ANU

2 stops17h 46mAmerican Airlines

Fri 2/203:50 pmANU - DEN

1 stop11h 09mAmerican Airlines

Deal found 11/29

$754

Last-minute flights from Denver to St. John's
Discover last-minute flight deals from Denver to St. John's. Data last updated December 3, 2025 and is based on user searches.

Fri 12/51:25 pmDEN - ANU

1 stop22h 55mMultiple Airlines

Fri 12/124:18 pmANU - DEN

1 stop32h 49mMultiple Airlines

Deal found 12/2

$904

Sat 12/132:22 pmDEN - ANU

2 stops19h 58mAmerican Airlines

Mon 12/224:38 pmANU - DEN

1 stop19h 42mAmerican Airlines

Deal found 11/30

$884

Wed 1/147:55 amDEN - ANU

1 stop26h 53mAmerican Airlines

Wed 1/215:44 pmANU - DEN

2 stops23h 30mAmerican Airlines

Deal found 11/29

$718

Wed 1/147:55 amDEN - ANU

1 stop26h 53mAmerican Airlines

Mon 1/192:15 pmANU - DEN

2 stops24h 19mAmerican Airlines

Deal found 12/1

$828

Wed 1/141:25 pmDEN - ANU

1 stop22h 55mMultiple Airlines

Wed 1/214:20 pmANU - DEN

1 stop21h 03mMultiple Airlines

Deal found 11/29

$903

Wed 1/1411:35 amDEN - ANU

1 stop24h 07mJetBlue

Mon 1/194:00 pmANU - DEN

1 stop21h 42mJetBlue

Deal found 12/2

$946

Wed 1/217:23 pmDEN - ANU

2 stops14h 52mAmerican Airlines

Wed 1/285:44 pmANU - DEN

2 stops23h 30mAmerican Airlines

Deal found 12/2

$704

Wed 1/215:30 pmDEN - ANU

1 stop18h 50mMultiple Airlines

Thu 1/294:00 pmANU - DEN

1 stop21h 42mMultiple Airlines

Deal found 12/2

$754

Wed 1/217:50 amDEN - ANU

2 stops29h 54mAmerican Airlines

Thu 1/292:15 pmANU - DEN

1 stop12h 39mAmerican Airlines

Deal found 12/2

$814

Find flight deals from Denver to St. John's

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$699 (American Airlines)
Popular in	December
Cheapest in	February
Average price	$1,064

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

Highest demand for flights based on searches. 5% potential increase in price ($52 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Wed 2/11

11:59 pm-4:38 pm

1 stop13h 39m

St. John's V.C. Bird Intl

Wed 2/18

2:25 pm-11:59 pm

1 stop12h 34m

$699

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Wed 1/21

11:59 pm-4:44 pm

1 stop13h 45m

St. John's V.C. Bird Intl

Wed 1/28

5:44 pm-2:14 pm

2 stops23h 30m

$704

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Wed 2/18

11:26 pm-3:29 pm

2 stops13h 03m

St. John's V.C. Bird Intl

Wed 2/25

3:50 pm-11:25 am

2 stops22h 35m

$704

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Thu 1/22

11:59 pm-4:44 pm

1 stop13h 45m

St. John's V.C. Bird Intl

Wed 1/28

5:44 pm-2:14 pm

2 stops23h 30m

$704

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Wed 1/14

2:45 pm-1:48 pm

2 stops20h 03m

St. John's V.C. Bird Intl

Wed 1/21

5:44 pm-2:14 pm

2 stops23h 30m

$704

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Fri 2/13

6:43 pm-3:29 pm

2 stops17h 46m

St. John's V.C. Bird Intl

Fri 2/20

3:50 pm-11:59 pm

1 stop11h 09m

$754

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

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 December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Denver-St. John's, Saint John flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 November is currently the most expensive (average of $766). 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.

How much does it cost to fly round-trip from Denver to St. John's, Saint John?

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

11,045 reviews

Reviews

1 / 20

4.0

Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.

American Airlines

7.2

Good

11,045 reviews

American Airlines

7.2

Good

11,045 reviews

Reviews

1 / 20

4.0

Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.

JetBlue

7.2

Good

2,900 reviews

American Airlines

7.2

Good

11,045 reviews

Reviews

1 / 20

4.0

Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.

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 13h 39m. Denver and St. John's, Saint John are separated by a distance of 2998 mi.
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 $302. Another option worth looking into is American Airlines, starting at $698 round trip. You may be able to fly from Denver to St. John's, Saint John for 63% 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 November is currently the most expensive (average of $766). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Denver to St. John's

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest$563	Average$669	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$698	Average$805	FlexibilityNo cancel fee	On-time71%

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$699+ Cheap flights from Denver (DEN) to St. John's (ANU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. 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

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 December 3, 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 December 3, 2025.

Find flight deals from Denver to St. John's

Most accurate provider

Most trusted provider

Round-trip 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 December.

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?

How much does it cost to fly round-trip from Denver to St. John's, Saint John?

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 December 3, 2025.