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C$ 85+ Cheap flights from Colorado

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 16/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DEN — YVR
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Colorado

Discover essential information about flights departing from Colorado, including flight schedules, destinations, airlines operating at the Colorado airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 28 October 2025.

Good round-trip deal

C$ 67 or less

Good one-way deal

C$ 103 or less
Price to beat on a round-trip flight from Colorado.
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Price to beat on a one-way flight from Colorado.
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Find flights from Colorado

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Cheapest flights from Colorado
Explore the most affordable flight options available from Colorado. Find the lowest fares based on data from user searches, with prices last updated on 28 October 2025.

Tue 9/1211:41 a.m.DEN - PDX
Nonstop3h 00mAlaska Airlines
Tue 16/127:10 a.m.PDX - DEN
Nonstop2h 35mAlaska Airlines
Deal found 28/10C$ 192
Mon 8/1211:41 a.m.DEN - PDX
Nonstop3h 00mAlaska Airlines
Wed 10/127:10 a.m.PDX - DEN
Nonstop2h 35mAlaska Airlines
Deal found 28/10C$ 206
Sat 13/127:55 a.m.DEN - PDX
Nonstop2h 50mSouthwest
Tue 16/129:55 a.m.PDX - DEN
2 stops7h 05mSouthwest
Deal found 28/10C$ 213
Mon 8/126:00 a.m.DEN - PDX
1 stop6h 03mUnited Airlines
Wed 10/124:02 p.m.PDX - DEN
Nonstop2h 33mUnited Airlines
Deal found 28/10C$ 214
Tue 18/117:00 a.m.DEN - PDX
1 stop6h 38mAlaska Airlines
Wed 19/115:30 p.m.PDX - DEN
1 stop5h 29mAlaska Airlines
Deal found 27/10C$ 218
Mon 8/1211:41 a.m.DEN - PDX
Nonstop3h 00mAlaska Airlines
Tue 16/1210:40 a.m.PDX - DEN
1 stop6h 23mAlaska Airlines
Deal found 28/10C$ 220
Mon 8/128:15 a.m.DEN - PDX
Nonstop2h 55mSouthwest
Wed 10/126:40 a.m.PDX - DEN
2 stops6h 30mSouthwest
Deal found 28/10C$ 227
Tue 9/126:45 a.m.DEN - PDX
1 stop8h 05mAlaska Airlines
Mon 15/125:49 p.m.PDX - DEN
1 stop5h 10mAlaska Airlines
Deal found 28/10C$ 232
Fri 12/126:00 a.m.DEN - PDX
1 stop8h 50mAlaska Airlines
Wed 17/127:10 a.m.PDX - DEN
Nonstop2h 35mAlaska Airlines
Deal found 28/10C$ 234
Sat 13/1211:41 a.m.DEN - PDX
Nonstop3h 00mAlaska Airlines
Sat 13/125:30 p.m.PDX - DEN
1 stop5h 29mAlaska Airlines
Deal found 28/10C$ 239
Thu 11/128:15 a.m.DEN - PDX
Nonstop2h 55mSouthwest
Sun 14/126:10 a.m.PDX - DEN
2 stops9h 40mSouthwest
Deal found 28/10C$ 241
Thu 4/126:00 a.m.DEN - YVR
1 stop7h 40mMultiple Airlines
Mon 8/129:10 a.m.YVR - DEN
1 stop7h 58mMultiple Airlines
Deal found 28/10C$ 243

Find flights from Colorado within your budget

 
Find flights departing from Colorado that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 28 October 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Vancouver Intl

Route

Depart

Return

Price

DenverPortland

DEN - PDX

DENPDX

Denver Intl

Sat 28/2

11:30 a.m.-1:14 p.m.

Nonstop2h 44m

Portland

Wed 4/3

7:00 a.m.-10:32 a.m.

Nonstop2h 32m

C$ 192

DenverPortland

DEN - PDX

DENPDX

Denver Intl

Tue 9/12

6:45 a.m.-10:50 a.m.

1 stop5h 05m

Portland

Wed 17/12

7:10 a.m.-10:45 a.m.

Nonstop2h 35m

C$ 206

DenverPortland

DEN - PDX

DENPDX

Denver Intl

Tue 9/12

6:54 a.m.-12:40 p.m.

1 stop6h 46m

Portland

Sat 13/12

2:23 p.m.-11:21 p.m.

1 stop7h 58m

C$ 220

DenverPortland

DEN - PDX

DENPDX

Denver Intl

Mon 8/12

11:41 a.m.-1:41 p.m.

Nonstop3h 00m

Portland

Mon 15/12

7:10 a.m.-10:45 a.m.

Nonstop2h 35m

C$ 220

DenverPortland

DEN - PDX

DENPDX

Denver Intl

Mon 22/12

6:10 p.m.-1:05 a.m.

1 stop7h 55m

Portland

Fri 26/12

9:00 p.m.-12:25 a.m.

Nonstop2h 25m

C$ 234

DenverPortland

DEN - PDX

DENPDX

Denver Intl

Wed 10/12

7:45 p.m.-12:15 a.m.

1 stop5h 30m

Portland

Sun 14/12

5:30 a.m.-11:09 a.m.

1 stop4h 39m

C$ 234

DenverPortland

DEN - PDX

DENPDX

Denver Intl

Fri 5/12

8:45 p.m.-10:35 p.m.

Nonstop2h 50m

Portland

Sun 7/12

6:10 a.m.-4:50 p.m.

2 stops9h 40m

C$ 241

DenverPortland

DEN - PDX

DENPDX

Denver Intl

Mon 8/12

6:00 a.m.-12:42 p.m.

1 stop7h 42m

Portland

Fri 12/12

5:49 p.m.-11:59 p.m.

1 stop5h 10m

C$ 246

DenverPortland

DEN - PDX

DENPDX

Denver Intl

Fri 5/12

12:10 p.m.-6:15 p.m.

1 stop7h 05m

Portland

Mon 8/12

9:55 a.m.-6:00 p.m.

2 stops7h 05m

C$ 255

DenverPortland

DEN - PDX

DENPDX

Denver Intl

Sat 21/2

7:48 a.m.-9:42 a.m.

Nonstop2h 54m

Portland

Sat 28/2

8:30 a.m.-12:03 p.m.

Nonstop2h 33m

C$ 290

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

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Best time to book a flight from Colorado

Have a flexible travel schedule? Discover the best time to fly from Colorado 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 Colorado

Get recent, data-driven insights about flights from Colorado including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Colorado?

Currently, May is the cheapest month in which you can book a flight from Colorado (average of C$ 210). Flying from Colorado in November will prove the most costly (average of C$ 389). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Colorado?

For flights departing from Colorado check dates and pricing for the following: WestJet. This airline departs to the following popular destinations: Vancouver.

Frontier
Frontier
From C$ 46
Air Canada
Air Canada
From C$ 162
WestJet
WestJet
From C$ 187
United Airlines
United Airlines
From C$ 247

What is the cheapest place to fly to from Colorado?

The cheapest city to fly to from Colorado is Seattle/Tacoma Intl, with prices starting at C$ 62. Explore other affordable destinations below.

Seattle/Tacoma Intl
Seattle/Tacoma Intl
From C$ 62
Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From C$ 67
Calgary
Calgary
From C$ 102
Lambert-St Louis
Lambert-St Louis
From C$ 103

Browse thousands of different options on Cheapflights for your next trip

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Popular international destinations from United States

The most popular international flight routes departing from United States we’ve come across at this time.
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Flights from Los Angeles to Nadi
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Flights from John F Kennedy Intl to Dubai
Flights from Fort Lauderdale to Québec City
Flights from Sky Harbor Intl to Calgary
Flights from Boston to Copenhagen

Related info for your journey

Access useful and relevant information related to your journey from Colorado. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 28 October 2025.

  • What is the cheapest month to fly from Colorado?

    At the present moment the cheapest month to fly from Colorado is currently May; with November being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Colorado?

    Check out the cheapest flights from Colorado to embark to:
    Travel from Denver to Vancouver from C$ 256 round trip
    Travel from Denver to Calgary from C$ 259 round trip
    Travel from Denver to Toronto from C$ 323 round trip
    Travel from Denver to Montreal from C$ 498 round trip

  • How does Cheapflights help users find flights from Colorado?

    Cheapflights helps you search for flights from Colorado via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from Colorado?

    Cheapflights simply makes it quick and affordable to book flights from Colorado by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Colorado with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Colorado flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from Colorado become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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Fly with Cheapflights

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How does Cheapflights help users find flights from Colorado?

Cheapflights helps you search for flights from Colorado via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Colorado?

Cheapflights simply makes it quick and affordable to book flights from Colorado by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Colorado with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Colorado flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Colorado become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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