HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
St. John's

$325+ 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ANU
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Denver Intl to St. John's V.C. Bird Intl are usually found in November or September, booked 23 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Denver to St. John's

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to St. John's (ANU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$325
(Flightnetwork)

Popular in

December

Cheapest in

November

Average price

$750
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
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2025
Search Deals

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 January 30, 2025.

This Flightnetwork deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2711:59 pmDEN - ANU
2 stops39h 21mFrontier
Sat 3/82:41 pmANU - DEN
2 stops34h 33mFrontier
Deal found 1/30$325
This JetBlue deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2710:37 pmDEN - ANU
1 stop11h 02mJetBlue
Sat 3/81:44 pmANU - DEN
1 stop11h 38mJetBlue
Deal found 1/29$518
This American Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1811:59 pmDEN - ANU
1 stop11h 41mAmerican Airlines
Wed 11/263:20 pmANU - DEN
1 stop9h 41mAmerican Airlines
Deal found 1/29$693
This Air Canada deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/106:00 pmDEN - ANU
2 stops18h 45mAir Canada
Sun 2/165:10 pmANU - DEN
1 stop20h 18mAir Canada
Deal found 1/29$968
This Mytrip deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/107:00 pmDEN - ANU
3 stops41h 50mMultiple Airlines
Sun 4/136:05 pmANU - DEN
3 stops25h 04mMultiple Airlines
Deal found 1/29$1,075
This Delta deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1412:59 amDEN - ANU
1 stop10h 53mDelta
Sat 11/294:14 pmANU - DEN
1 stop10h 33mDelta
Deal found 1/29$1,344

Find flights from Denver to St. John's within your budget

Customize your flight search to find flights from Denver to St. John's that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Thu 2/27

11:59 pm-6:20 pm

2 stops39h 21m

St. John's V.C. Bird Intl

Sat 3/8

2:41 pm-10:14 pm

2 stops34h 33m

$325

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Thu 2/27

10:37 pm-12:39 pm

1 stop11h 02m

St. John's V.C. Bird Intl

Sat 3/8

1:44 pm-10:22 pm

1 stop11h 38m

$518

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Thu 4/3

12:37 am-2:09 pm

1 stop11h 32m

St. John's V.C. Bird Intl

Fri 4/11

1:14 pm-10:52 pm

1 stop11h 38m

$718

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Mon 2/10

6:00 pm-3:45 pm

2 stops18h 45m

St. John's V.C. Bird Intl

Sun 2/16

5:10 pm-10:35 am

2 stops20h 25m

$968

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Thu 4/10

7:00 pm-2:50 pm

3 stops41h 50m

St. John's V.C. Bird Intl

Sun 4/13

6:05 pm-5:09 pm

3 stops25h 04m

$1,075

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Sat 5/17

11:53 pm-2:41 pm

1 stop12h 48m

$377

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Sat 5/17

4:41 pm-3:50 pm

2 stops21h 09m

$383

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Fri 5/16

12:59 am-2:25 pm

1 stop11h 26m

$408

DenverSt. John's

DEN - ANU

DENANU

Denver Intl

Wed 2/5

5:25 pm-3:45 pm

1 stop19h 20m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust 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.

Travel insights for flights from Denver to St. John's

Get recent, data-driven insights about flights from Denver to St. John's including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Denver to St. John's. Price data was last updated on January 24, 2025.

To ensure you get the cheapest price possible for a flight from Denver to St. John's, Saint John, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Denver to St. John's, Saint John (average of $500). Flying from Denver to St. John's, Saint John in June is currently the most expensive (average of $651). 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?

Find hourly flight availability from Denver to St. John's. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

It’s typically best to fly out from Denver to St. John's, Saint John in the morning. Doing so could potentially save you 25% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing St. John's

Get insights into the airlines that provide service to St. John's. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. John's. Reviews last updated January 30, 2025.
Delta
8.0
Very good
8,454 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,454 reviews
Delta
8.0
Very good
8,454 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue
7.4
Good
3,156 reviews
Delta
8.0
Very good
8,454 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,454 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada
7.0
Good
8,640 reviews
Delta
8.0
Very good
8,454 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Frontier
6.0
Okay
3,424 reviews
Delta
8.0
Very good
8,454 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    Flying on Frontier is currently your cheapest option to St. John's, Saint John, with prices starting at $325. Additional round-trip tickets that might be worth considering are offered by JetBlue and American Airlines, with the lowest prices starting at $518 and $718, respectively. You may be able to fly from Denver to St. John's, Saint John for 59% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Denver to St. John's, Saint John one-way?

    $377 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $383 and $408, respectively.

  • 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, August is the cheapest month in which you can book a flight from Denver to St. John's, Saint John (average of $500). Flying from Denver to St. John's, Saint John in June is currently the most expensive (average of $651). 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

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.
Grand Junction to St. John's flights
Montrose to St. John's flights

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

Discover the top 2 airlines that operate flights from Denver to St. John's. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$505Average$788FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$519Average$714FlexibilityNo cancel feeOn-time62%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.