What is the cheapest airline that flies from Spokane to Colorado?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Spokane to Colorado

How many flights depart from Spokane to Colorado on average per day?

The number of flights available between Spokane and Colorado is 6 per day as of December 2025. The most frequent departure time is 5:00AM, with 46% of daily flights leaving in the afternoon.

How many flights depart from Spokane to Colorado on average per week?

As of December 2025, there are 44 flights per week flying from Spokane to Colorado. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.

What airlines fly to Colorado?

United Airlines, Frontier and Southwest are the top three most popular airlines that fly to Colorado from Spokane according to our data. United Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 5 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Spokane Airport to Colorado?

Prices for flights from Spokane Airport to Colorado are updated daily.

How many operators does momondo search for flights from Spokane Airport to Colorado?

As of December 2025, there are 5 operators available to choose from for flights from Spokane Airport to Colorado.

How old do you have to be to fly from Spokane Airport to Colorado?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Spokane 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.

$39 Cheap Flights from Spokane to Colorado in 2025/26

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Cheap round-trip flights

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4:14 pm - 11:19 pm

GEG

DEN

6h 05m1 stop

9:00 am - 10:37 am

DEN

GEG

2h 37mnonstop

$161Frontier

Thu, Jan 8 - Thu, Jan 15

4:14 pm - 11:19 pm

GEG

DEN

6h 05m1 stop

11:50 am - 6:21 pm

DEN

GEG

7h 31m1 stop

$162Frontier

Thu, Jan 8 - Thu, Jan 15

11:25 am - 5:34 pm

GEG

DEN

5h 09m1 stop

6:50 pm - 11:59 pm

DEN

GEG

6h 09m1 stop

$165Delta

Tue, Jan 13 - Tue, Jan 20

7:20 am - 3:15 pm

GEG

DEN

6h 55m2 stops

6:50 pm - 11:59 pm

DEN

GEG

6h 09m1 stop

$170Delta

Tue, Jan 13 - Tue, Jan 20

12:03 pm - 3:26 pm

GEG

DEN

2h 23mnonstop

9:31 am - 11:08 am

DEN

GEG

2h 37mnonstop

$173Frontier

Thu, Feb 5 - Sun, Feb 8

1:48 pm - 8:17 pm

GEG

MTJ

5h 29m1 stop

7:00 am - 12:46 pm

MTJ

GEG

6h 46m1 stop

$211United Airlines

Wed, Jan 7 - Wed, Jan 14

5:05 am - 11:09 am

GEG

ASE

5h 04m1 stop

5:16 pm - 9:11 pm

ASE

GEG

4h 55m1 stop

$229United Airlines

Sat, Apr 18 - Wed, Apr 22

6:20 am - 11:25 am

GEG

COS

4h 05m1 stop

12:55 pm - 8:25 pm

COS

GEG

8h 30m2 stops

$309Southwest

Wed, Jan 28 - Sat, Jan 31

6:20 am - 11:25 am

GEG

COS

4h 05m1 stop

3:10 pm - 9:40 pm

COS

GEG

7h 30m2 stops

$322Southwest

Thu, Jan 29 - Mon, Feb 2

5:51 am - 4:11 pm

GEG

DRO

9h 20m1 stop

6:31 pm - 11:30 pm

DRO

GEG

5h 59m1 stop

$470American Airlines

Sun, Feb 22 - Mon, Feb 23

Delta flights from Spokane to Colorado

Our best Delta deals on Spokane to Colorado flight tickets

Delta

Jan 13

GEG11:25 amSpokane

5h 09m

1 stop

DEN5:34 pmDenver Intl

Jan 20

DEN6:50 pmDenver Intl

6h 09m

1 stop

GEG11:59 pmSpokane

$165

Find similar

Delta

Jan 13

GEG7:20 amSpokane

6h 55m

2 stops

DEN3:15 pmDenver Intl

Jan 20

DEN6:50 pmDenver Intl

6h 09m

1 stop

GEG11:59 pmSpokane

$170

Find similar

Delta

Jan 21

GEG9:20 amSpokane

7h 14m

1 stop

DEN5:34 pmDenver Intl

Jan 27

DEN6:29 amDenver Intl

5h 16m

1 stop

GEG10:45 amSpokane

$205

Find similar

Alaska Airlines flights from Spokane to Colorado

Our best Alaska Airlines deals on Spokane to Colorado flight tickets

Alaska Airlines

Feb 4

GEG1:38 pmSpokane

8h 57m

1 stop

DEN11:35 pmDenver Intl

Feb 9

DEN7:00 amDenver Intl

11h 06m

1 stop

GEG5:06 pmSpokane

$204

Find similar

Alaska Airlines

Jan 20

GEG5:00 amSpokane

4h 53m

1 stop

DEN10:53 amDenver Intl

Jan 26

DEN7:39 pmDenver Intl

19h 27m

1 stop

GEG2:06 pmSpokane

$239

Find similar

Alaska Airlines

Mar 2

GEG5:57 pmSpokane

5h 02m

1 stop

DEN11:59 pmDenver Intl

Mar 5

DEN7:52 pmDenver Intl

5h 07m

1 stop

GEG11:59 pmSpokane

$243

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Thu 1/8

4:14 pm-11:19 pm

1 stop6h 05m

Denver Intl

Thu 1/15

9:00 am-10:37 am

Nonstop2h 37m

$161

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Thu 1/8

4:14 pm-11:19 pm

1 stop6h 05m

Denver Intl

Thu 1/15

11:50 am-6:21 pm

1 stop7h 31m

$162

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Tue 1/13

11:25 am-5:34 pm

1 stop5h 09m

Denver Intl

Tue 1/20

6:50 pm-11:59 pm

1 stop6h 09m

$165

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Tue 1/13

7:20 am-3:15 pm

2 stops6h 55m

Denver Intl

Tue 1/20

6:50 pm-11:59 pm

1 stop6h 09m

$170

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Thu 2/5

12:03 pm-3:26 pm

Nonstop2h 23m

Denver Intl

Sun 2/8

9:31 am-11:08 am

Nonstop2h 37m

$173

SpokaneMontrose

GEG - MTJ

GEGMTJ

Spokane

Wed 1/7

1:48 pm-8:17 pm

1 stop5h 29m

Montrose County

Wed 1/14

7:00 am-12:46 pm

1 stop6h 46m

$211

SpokaneAspen

GEG - ASE

GEGASE

Spokane

Sat 4/18

5:05 am-11:09 am

1 stop5h 04m

Aspen Pitkin County

Wed 4/22

5:16 pm-9:11 pm

1 stop4h 55m

$229

SpokaneColorado Springs

GEG - COS

GEGCOS

Spokane

Wed 1/28

6:20 am-11:25 am

1 stop4h 05m

Colorado Springs

Sat 1/31

12:55 pm-8:25 pm

2 stops8h 30m

$309

SpokaneColorado Springs

GEG - COS

GEGCOS

Spokane

Thu 1/29

6:20 am-11:25 am

1 stop4h 05m

Colorado Springs

Mon 2/2

3:10 pm-9:40 pm

2 stops7h 30m

$322

SpokaneDurango

GEG - DRO

GEGDRO

Spokane

Sun 2/22

5:51 am-4:11 pm

1 stop9h 20m

Durango La Plata County

Mon 2/23

6:31 pm-11:30 pm

1 stop5h 59m

$470

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Spokane 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

Other information

What is the cheapest month to fly to Colorado?

The month of July is, on average, the cheapest month to fly to Colorado from Spokane, with most prices found around $178. The month of August is another great option to travel to Colorado, with average flight prices from Spokane averaging around $224.

What is the cheapest day to depart on your flight to Colorado?

The cheapest day to depart from Spokane to Colorado is on a Thursday when prices can be found for as low as $408. On the other hand, Sunday is the most expensive day to depart from Spokane because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $513.

What is the cheapest time of day to depart on your flight to Colorado?

The cheapest time of day to fly to Colorado is in the morning when flights can be purchased for as low as $454. At noon is when there is more demand to fly to Colorado, so prices are often more expensive at around $485 per ticket.

What is the cheapest Spokane to Colorado flight route?

Fly from Spokane to Denver Intl for the best Spokane - Colorado flight prices

How far in advance should I book a flight to Colorado?

You are more likely to see cheaper flights to Colorado from Spokane when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $306 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Spokane for as low as $209 on momondo.

What cabin class options are available on Spokane to Colorado flights?

There are 4 cabin classes available to choose from on Spokane to Colorado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Spokane to Colorado flights?

No. A direct flight is the cheapest option for a flight between Spokane to Colorado.

Cheap Spokane to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spokane to Colorado

Best Price Found	$158
Fastest flight time	2h 10m
Direct flights	Every day
Airports in Colorado	87 airports

The best one-way flight to Colorado from Spokane in the past 72 hours is $158. The best round-trip flight deal from Spokane to Colorado found on momondo in the last 72 hours is $322.

The fastest flight from Spokane to Colorado takes 2h 10m

Direct flights go from Spokane to Colorado every day.

There are 87 airports in Colorado. From Spokane there are direct flights to Denver Intl (DEN).

Search flight deals

When did momondo last update prices for flights from Spokane Airport to Colorado?
Prices for flights from Spokane Airport to Colorado are updated daily.
How many operators does momondo search for flights from Spokane Airport to Colorado?
As of December 2025, there are 5 operators available to choose from for flights from Spokane Airport to Colorado.
How old do you have to be to fly from Spokane Airport to Colorado?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Spokane 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.
What is the most popular plane model from Spokane to Colorado?
Based on momondo bookings for flights between Spokane and Colorado, the leading plane model is Boeing 737-800, making up 18.21% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 17.44%, Boeing 737 MAX 8 with 14.00%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 11.43%.

Best airlines flying from Spokane to Colorado

Compare and see reviews for airlines that fly from Spokane to Colorado with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $59	Free Cancellation	Rating 5.8 3,071 reviews	Search Frontier flights
Delta	PriceFrom $109	Free Cancellation	Rating 7.9 8,019 reviews	Search Delta flights
Alaska Airlines	PriceFrom $196	Free Cancellation	Rating 8.0 11,545 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $198	Free Cancellation	Rating 7.4 9,115 reviews	Search United Airlines flights
Southwest	PriceFrom $217	Free Cancellation	Rating 8.0 4,257 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Spokane to Colorado?

It is quick and easy to find Spokane to Colorado flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Colorado that suits you.

Can I find flights from Spokane to Colorado with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Spokane to Colorado flights to just show those with flexible booking policies.

How can momondo help me find flights from Spokane to Colorado?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Colorado from Spokane.

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

If you are not ready to book a flight from Spokane to Colorado now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Colorado and let you know when they change.

An easier way to manage your Colorado trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in Colorado

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Cheap flights from Spokane to Colorado from $39

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spokane to Colorado departing on 2/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Spokane to Colorado

What is the cheapest month to fly to Colorado?

The month of July is, on average, the cheapest month to fly to Colorado from Spokane, with most prices found around $178. The month of August is another great option to travel to Colorado, with average flight prices from Spokane averaging around $224.

What is the cheapest day to depart on your flight to Colorado?

What is the cheapest time of day to depart on your flight to Colorado?

The cheapest time of day to fly to Colorado is in the morning when flights can be purchased for as low as $454. At noon is when there is more demand to fly to Colorado, so prices are often more expensive at around $485 per ticket.

What is the cheapest Spokane to Colorado flight route?

Fly from Spokane to Denver Intl for the best Spokane - Colorado flight prices

How far in advance should I book a flight to Colorado?

What cabin class options are available on Spokane to Colorado flights?

There are 4 cabin classes available to choose from on Spokane to Colorado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Spokane to Colorado flights?

No. A direct flight is the cheapest option for a flight between Spokane to Colorado.

What is the cheapest airline that flies from Spokane to Colorado?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Spokane to Colorado

What airlines fly to Colorado?

How many flights depart from Spokane to Colorado on average per day?

The number of flights available between Spokane and Colorado is 6 per day as of December 2025. The most frequent departure time is 5:00AM, with 46% of daily flights leaving in the afternoon.

How many flights depart from Spokane to Colorado on average per week?

As of December 2025, there are 44 flights per week flying from Spokane to Colorado. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.

Cheap Spokane to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spokane to Colorado

Best Price Found

Fastest flight time

Direct flights

Airports in Colorado

When did momondo last update prices for flights from Spokane Airport to Colorado?

How many operators does momondo search for flights from Spokane Airport to Colorado?

How old do you have to be to fly from Spokane Airport to Colorado?

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

What is the most popular plane model from Spokane to Colorado?

Best airlines flying from Spokane to Colorado

Compare and see reviews for airlines that fly from Spokane to Colorado with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Spokane to Colorado?

Can I find flights from Spokane to Colorado with flexible booking policies on momondo?

How can momondo help me find flights from Spokane to Colorado?

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

An easier way to manage your Colorado trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Colorado

Popular cities in Colorado

Popular flights according to clicks in the last 7 days on momondo