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Cheap flights from St. John's to Denver from $323

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. John's to Denver departing on 8/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from St. John's to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
9:20 am - 11:20 am
YYT
-
DEN
29h 30m
2 stops
WestJet Logo
12:15 pm - 8:25 am
DEN
-
YYT
16h 40m
2 stops
$434WestJet
Sun, Aug 23 - Sun, Sep 6
WestJet Logo
9:20 am - 11:20 am
YYT
-
DEN
29h 30m
2 stops
WestJet Logo
12:15 pm - 8:25 am
DEN
-
YYT
16h 40m
2 stops
$439WestJet
Sun, Aug 23 - Sat, Sep 5
WestJet Logo
9:20 am - 11:20 am
YYT
-
DEN
29h 30m
2 stops
WestJet Logo
12:15 pm - 8:25 am
DEN
-
YYT
16h 40m
2 stops
$441WestJet
Mon, Aug 24 - Sun, Sep 6
WestJet Logo
9:20 am - 11:20 am
YYT
-
DEN
29h 30m
2 stops
WestJet Logo
12:15 pm - 8:25 am
DEN
-
YYT
16h 40m
2 stops
$443WestJet
Sun, Aug 23 - Sun, Sep 6
WestJet Logo
9:20 am - 11:20 am
YYT
-
DEN
29h 30m
2 stops
WestJet Logo
12:15 pm - 6:45 am
DEN
-
YYT
15h 00m
1 stop
$446WestJet
Sun, Aug 23 - Sat, Sep 5
WestJet Logo
9:20 am - 11:20 am
YYT
-
DEN
29h 30m
2 stops
WestJet Logo
12:15 pm - 6:45 am
DEN
-
YYT
15h 00m
1 stop
$447WestJet
Sun, Aug 23 - Sun, Sep 6
WestJet Logo
9:20 am - 11:20 am
YYT
-
DEN
29h 30m
2 stops
WestJet Logo
12:15 pm - 6:45 am
DEN
-
YYT
15h 00m
1 stop
$457WestJet
Sun, Aug 23 - Sun, Sep 6
WestJet Logo
9:20 am - 11:20 am
YYT
-
DEN
29h 30m
2 stops
WestJet Logo
12:15 pm - 8:25 am
DEN
-
YYT
16h 40m
2 stops
$461WestJet
Mon, Aug 24 - Sun, Sep 6
WestJet Logo
9:20 am - 11:20 am
YYT
-
DEN
29h 30m
2 stops
WestJet Logo
12:15 pm - 6:35 pm
DEN
-
YYT
26h 50m
1 stop
$464WestJet
Mon, Aug 24 - Sun, Sep 6
WestJet Logo
9:20 am - 11:20 am
YYT
-
DEN
29h 30m
2 stops
WestJet Logo
12:15 pm - 8:25 am
DEN
-
YYT
16h 40m
2 stops
$467WestJet
Fri, Aug 21 - Sun, Sep 6

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United Airlines flights from St. John's to Denver

Our best United Airlines deals on St. John's to Denver flight tickets
United Airlines
Oct 3
YYT5:35 amSt John's
8h 26m
1 stop
DEN10:31 amDenver Intl
Oct 6
DEN8:51 amDenver Intl
12h 12m
2 stops
YYT12:33 amSt John's
$641
United Airlines
Oct 3
YYT5:35 amSt John's
12h 10m
2 stops
DEN2:15 pmDenver Intl
Oct 6
DEN8:51 amDenver Intl
12h 12m
2 stops
YYT12:33 amSt John's
$646
United Airlines
Oct 3
YYT1:15 pmSt John's
11h 21m
2 stops
DEN9:06 pmDenver Intl
Oct 6
DEN8:51 amDenver Intl
12h 12m
2 stops
YYT12:33 amSt John's
$707

Air Canada flights from St. John's to Denver

Our best Air Canada deals on St. John's to Denver flight tickets
Air Canada
Oct 3
YYT5:35 amSt John's
8h 26m
1 stop
DEN10:31 amDenver Intl
Oct 6
DEN11:25 amDenver Intl
9h 38m
1 stop
YYT12:33 amSt John's
$640
Air Canada
Oct 3
YYT1:15 pmSt John's
10h 32m
2 stops
DEN8:17 pmDenver Intl
Oct 6
DEN11:25 amDenver Intl
9h 38m
1 stop
YYT12:33 amSt John's
$648
Air Canada
Oct 3
YYT1:15 pmSt John's
10h 32m
2 stops
DEN8:17 pmDenver Intl
Oct 6
DEN11:25 amDenver Intl
9h 38m
1 stop
YYT12:33 amSt John's
$649

momondo Fare Finder

 
Customize your flight search to find flights from St. John's to Denver 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, momondo users made 832,500 searches. Data last updated June 12, 2026.
Use the filters below to find and compare flights from St. John's to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Sun 8/23

9:20 am-11:20 am

2 stops29h 30m

Denver Intl

Sun 9/6

12:15 pm-8:25 am

2 stops16h 40m

$434

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Sun 8/23

9:20 am-11:20 am

2 stops29h 30m

Denver Intl

Sat 9/5

12:15 pm-8:25 am

2 stops16h 40m

$439

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Mon 8/24

9:20 am-11:20 am

2 stops29h 30m

Denver Intl

Sun 9/6

12:15 pm-8:25 am

2 stops16h 40m

$441

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Sun 8/23

9:20 am-11:20 am

2 stops29h 30m

Denver Intl

Sun 9/6

12:15 pm-8:25 am

2 stops16h 40m

$443
Quickest round-trip

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Sun 8/23

9:20 am-11:20 am

2 stops29h 30m

Denver Intl

Sat 9/5

12:15 pm-6:45 am

1 stop15h 00m

$446

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Sun 8/23

9:20 am-11:20 am

2 stops29h 30m

Denver Intl

Sun 9/6

12:15 pm-6:45 am

1 stop15h 00m

$447

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Sun 8/23

9:20 am-11:20 am

2 stops29h 30m

Denver Intl

Sun 9/6

12:15 pm-6:45 am

1 stop15h 00m

$457

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Mon 8/24

9:20 am-11:20 am

2 stops29h 30m

Denver Intl

Sun 9/6

12:15 pm-8:25 am

2 stops16h 40m

$461

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Mon 8/24

9:20 am-11:20 am

2 stops29h 30m

Denver Intl

Sun 9/6

12:15 pm-6:35 pm

1 stop26h 50m

$464

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Fri 8/21

9:20 am-11:20 am

2 stops29h 30m

Denver Intl

Sun 9/6

12:15 pm-8:25 am

2 stops16h 40m

$467

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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How to get the cheapest flight ticket from St. John's to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on St. John's to Denver flights?

You could potentially save up to 36% on your flight if you consider stops on a St. John's to Denver flight.

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

Are you open to changing your travel dates? Check out the ideal times to fly from St. John's to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. John's to Denver (YYT to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. John's to Denver

Fastest flight time

8h 29m

Direct flights

None
The fastest flight from St. John's to Denver takes 8h 29m
There are no direct flights from St. John's to Denver. There are no popular flight routes from St. John's to Denver.
Search flight deals

Frequently asked questions about flying from St. John's to Denver

  • How far is St John's to Denver Intl by plane?

    The straight-line distance from St John's to Denver Intl is 2615.4 mi. In terms of flight time, this usually takes a little over 8h 29m.

  • When did momondo last update prices for flights from St John's Airport to Denver Intl Airport?

    Prices for flights from St John's Airport to Denver Intl Airport are updated daily.

  • How many operators does momondo search for flights from St John's Airport to Denver Intl Airport?

  • How old do you have to be to fly from St John's Airport to Denver Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from St John's Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The necessary travel and health documents for your Denver Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. John's to Denver?

Best airlines flying from St. John's to Denver

Compare and see reviews for airlines that fly from St. John's to Denver with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $299Free CancellationRating
7.1
11,168 reviews
Search Air Canada flights

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Manitou Springs
Boulder
Longmont
Greeley
Westminster
Lakewood
Keystone
Cripple Creek
Thornton
Englewood
Centennial
Frisco
Littleton
Winter Park
Grand Lake

Why use momondo?

Why should I use momondo to find a flight deal from St. John's to Denver?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. John's to Denver. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from St. John's to Denver with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Denver from St. John's with this policy.

How can momondo help me find flights from St. John's to Denver?

momondo provides multiple filters to help you find the best flight to Denver from St. John's. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from St. John's to Denver right now. Can momondo alert me if prices change?

Price alerts on flights to Denver from St. John's are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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