What is the cheapest airline that flies from St John's to Colorado?

WestJet, Air Canada, and United Airlines are the most popular carriers operating from St John's to Colorado

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

Prices for flights from St John's Airport to Colorado were last updated today.

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

The number of operators available for flights from St John's Airport to Colorado is 1 as of May 2026.

How old do you have to be to fly from St John's Airport to Colorado?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from St John's Airport to Colorado.

What documentation or ID do you need to fly to Colorado?

The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$332 Cheap Flights from St. John's to Colorado in 2026

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

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:20 am - 11:20 am

YYT

DEN

29h 30m

2 stops

12:15 pm - 8:25 am

DEN

YYT

16h 40m

2 stops

$365WestJet

Thu, Aug 27 - Sun, Aug 30

9:20 am - 11:20 am

YYT

DEN

29h 30m

2 stops

12:15 pm - 6:45 am

DEN

YYT

15h 00m

1 stop

$372WestJet

Fri, Jul 31 - Fri, Aug 7

7:35 am - 11:20 am

YYT

DEN

31h 15m

1 stop

12:15 pm - 6:45 am

DEN

YYT

15h 00m

1 stop

$383WestJet

Fri, Jul 31 - Fri, Aug 7

3:00 pm - 11:20 am

YYT

DEN

23h 50m

2 stops

12:15 pm - 6:45 am

DEN

YYT

15h 00m

1 stop

$384WestJet

Tue, Jun 16 - Wed, Jul 1

7:35 am - 11:20 am

YYT

DEN

31h 15m

1 stop

12:15 pm - 6:45 am

DEN

YYT

15h 00m

1 stop

$385WestJet

Wed, Aug 5 - Tue, Aug 11

7:35 am - 11:20 am

YYT

DEN

31h 15m

1 stop

12:15 pm - 6:45 am

DEN

YYT

15h 00m

1 stop

$387WestJet

Thu, Aug 27 - Sun, Aug 30

9:20 am - 11:20 am

YYT

DEN

29h 30m

2 stops

12:15 pm - 8:25 am

DEN

YYT

40h 40m

2 stops

$392WestJet

Fri, Jul 31 - Fri, Aug 7

7:35 am - 11:20 am

YYT

DEN

31h 15m

1 stop

12:15 pm - 8:25 am

DEN

YYT

16h 40m

2 stops

$441WestJet

Thu, Aug 6 - Wed, Aug 12

7:35 am - 11:20 am

YYT

DEN

31h 15m

1 stop

12:15 pm - 6:45 am

DEN

YYT

15h 00m

1 stop

$448WestJet

Thu, Aug 6 - Wed, Aug 12

7:35 am - 11:20 am

YYT

DEN

31h 15m

1 stop

12:15 pm - 8:25 am

DEN

YYT

40h 40m

2 stops

$471WestJet

Thu, Aug 6 - Tue, Aug 11

WestJet flights from St. John's to Colorado

Our best WestJet deals on St. John's to Colorado flight tickets

WestJet

Aug 27

YYT9:20 amSt John's

29h 30m

2 stops

DEN11:20 amDenver Intl

Aug 30

DEN12:15 pmDenver Intl

16h 40m

2 stops

YYT8:25 amSt John's

$365

WestJet

Jul 31

YYT9:20 amSt John's

29h 30m

2 stops

DEN11:20 amDenver Intl

Aug 7

DEN12:15 pmDenver Intl

15h 00m

1 stop

YYT6:45 amSt John's

$372

WestJet

Jul 31

YYT7:35 amSt John's

31h 15m

1 stop

DEN11:20 amDenver Intl

Aug 7

DEN12:15 pmDenver Intl

15h 00m

1 stop

YYT6:45 amSt John's

$383

Air Canada flights from St. John's to Colorado

Our best Air Canada deals on St. John's to Colorado flight tickets

Air Canada

Jun 17

YYT5:35 amSt John's

8h 29m

1 stop

DEN10:34 amDenver Intl

Jul 4

DEN11:25 amDenver Intl

9h 50m

1 stop

YYT12:45 amSt John's

$642

Air Canada

Jun 17

YYT5:35 amSt John's

8h 29m

1 stop

DEN10:34 amDenver Intl

Jul 4

DEN9:40 amDenver Intl

10h 18m

2 stops

YYT11:28 pmSt John's

$643

Air Canada

Jul 17

YYT5:00 amSt John's

9h 05m

1 stop

DEN10:35 amDenver Intl

Jul 21

DEN9:40 amDenver Intl

10h 18m

2 stops

YYT11:28 pmSt John's

$646

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Thu 8/27

9:20 am-11:20 am

2 stops29h 30m

Denver Intl

Sun 8/30

12:15 pm-8:25 am

2 stops16h 40m

$365

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Fri 7/31

9:20 am-11:20 am

2 stops29h 30m

Denver Intl

Fri 8/7

12:15 pm-6:45 am

1 stop15h 00m

$372

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Fri 7/31

7:35 am-11:20 am

1 stop31h 15m

Denver Intl

Fri 8/7

12:15 pm-6:45 am

1 stop15h 00m

$383

Quickest round-trip

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Tue 6/16

3:00 pm-11:20 am

2 stops23h 50m

Denver Intl

Wed 7/1

12:15 pm-6:45 am

1 stop15h 00m

$384

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Wed 8/5

7:35 am-11:20 am

1 stop31h 15m

Denver Intl

Tue 8/11

12:15 pm-6:45 am

1 stop15h 00m

$385

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Thu 8/27

7:35 am-11:20 am

1 stop31h 15m

Denver Intl

Sun 8/30

12:15 pm-6:45 am

1 stop15h 00m

$387

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Fri 7/31

9:20 am-11:20 am

2 stops29h 30m

Denver Intl

Fri 8/7

12:15 pm-8:25 am

2 stops40h 40m

$392

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Thu 8/6

7:35 am-11:20 am

1 stop31h 15m

Denver Intl

Wed 8/12

12:15 pm-8:25 am

2 stops16h 40m

$441

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Thu 8/6

7:35 am-11:20 am

1 stop31h 15m

Denver Intl

Wed 8/12

12:15 pm-6:45 am

1 stop15h 00m

$448

St. John'sDenver

YYT - DEN

YYTDEN

St John's

Thu 8/6

7:35 am-11:20 am

1 stop31h 15m

Denver Intl

Tue 8/11

12:15 pm-8:25 am

2 stops40h 40m

$471

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

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

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

Prices

Airlines

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

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

Cheap St. John's to Colorado flight deals and tips

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

Fastest flight time	12h 11m
Direct flights	None

The fastest flight from St. John's to Colorado takes 12h 11m

There are no direct flights from St. John's to Colorado. There are no popular flight routes from St. John's to Colorado.

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

When did momondo last update prices for flights from St John's Airport to Colorado?
Prices for flights from St John's Airport to Colorado were last updated today.
How many operators does momondo search for flights from St John's Airport to Colorado?
The number of operators available for flights from St John's Airport to Colorado is 1 as of May 2026.
How old do you have to be to fly from St John's Airport to Colorado?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from St John's Airport to Colorado.
What documentation or ID do you need to fly to Colorado?
The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from St. John's to Colorado

Compare and see reviews for airlines that fly from St. John's to Colorado with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $299	Free Cancellation	Rating 7.1 11,055 reviews		Search Air Canada flights

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

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

Flights from St. John's to Colorado with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential St. John's to Colorado flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Colorado from St. John's. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.