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

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

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

As of November 2025, there are 42 flights per week flying from Spokane to Colorado. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

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 November 2025. The most frequent departure time is 5:00AM, with 56% of daily flights leaving in the morning.

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 50% 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 November 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.

$28 Cheap Flights from Spokane to Colorado in 2025/26

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:02 pm - 3:44 pmGEG-DEN

2h 42mnonstop

8:00 am - 2:11 pmDEN-GEG

7h 11m1 stop

$120Multiple Airlines

Find Deal

Sun, Jan 4 - Tue, Jan 6

7:51 pm - 3:58 amGEG-DEN

7h 07m1 stop

9:57 am - 11:28 amDEN-GEG

2h 31mnonstop

$132Multiple Airlines

Find Deal

Thu, Dec 18 - Thu, Jan 8

12:06 pm - 3:22 pmGEG-DEN

2h 16mnonstop

9:43 am - 11:11 amDEN-GEG

2h 28mnonstop

$174Frontier

Find Deal

Sat, Nov 22 - Sat, Nov 29

12:02 pm - 3:44 pmGEG-DEN

2h 42mnonstop

9:36 am - 11:07 amDEN-GEG

2h 31mnonstop

$178Frontier

Find Deal

Sun, Dec 21 - Sun, Dec 28

11:19 am - 6:54 pmGEG-DEN

6h 35m1 stop

6:05 am - 10:39 amDEN-GEG

5h 34m1 stop

$185Delta

Find Deal

Thu, Dec 4 - Sun, Dec 7

1:10 pm - 10:44 pmGEG-DEN

8h 34m2 stops

6:05 am - 10:39 amDEN-GEG

5h 34m1 stop

$190Delta

Find Deal

Thu, Dec 4 - Sun, Dec 7

5:00 am - 12:41 pmGEG-MTJ

6h 41m1 stop

3:20 pm - 9:09 pmMTJ-GEG

6h 49m1 stop

$301United Airlines

Find Deal

Tue, Mar 17 - Thu, Mar 19

5:00 am - 10:58 amGEG-DRO

4h 58m1 stop

7:00 am - 12:40 pmDRO-GEG

6h 40m1 stop

$329United Airlines

Find Deal

Tue, Mar 3 - Sat, Mar 7

5:30 pm - 1:20 amGEG-COS

6h 50m1 stop

4:50 pm - 11:55 pmCOS-GEG

8h 05m2 stops

$414Southwest

Find Deal

Sat, Jan 3 - Mon, Jan 5

5:50 am - 4:50 pmGEG-COS

10h 00m2 stops

8:55 pm - 1:05 amCOS-GEG

5h 10m1 stop

$448Southwest

Find Deal

Fri, Dec 19 - Sun, Dec 21

Frontier flights from Spokane to Colorado

Our best Frontier deals on Spokane to Colorado flight tickets

Frontier

Nov 22

GEG12:06 pmSpokane

2h 16m

DEN3:22 pmDenver Intl

Nov 29

DEN9:43 amDenver Intl

2h 28m

GEG11:11 amSpokane

$174

Find similar

Frontier

Dec 21

GEG12:02 pmSpokane

2h 42m

DEN3:44 pmDenver Intl

Dec 28

DEN9:36 amDenver Intl

2h 31m

GEG11:07 amSpokane

$178

Find similar

Frontier

Jan 11

GEG7:32 pmSpokane

12h 23m

1 stop

DEN8:55 amDenver Intl

Jan 18

DEN9:57 amDenver Intl

2h 37m

GEG11:34 amSpokane

$184

Find similar

Alaska Airlines flights from Spokane to Colorado

Our best Alaska Airlines deals on Spokane to Colorado flight tickets

Alaska Airlines

Dec 17

GEG12:34 pmSpokane

7h 54m

1 stop

DEN9:28 pmDenver Intl

Jan 9

DEN7:00 amDenver Intl

6h 44m

1 stop

GEG12:44 pmSpokane

$179

Find similar

Alaska Airlines

Feb 4

GEG9:05 amSpokane

13h 30m

1 stop

DEN11:35 pmDenver Intl

Feb 9

DEN7:00 amDenver Intl

5h 12m

1 stop

GEG11:12 amSpokane

$193

Find similar

Alaska Airlines

Dec 8

GEG8:47 pmSpokane

20h 16m

1 stop

DEN6:03 pmDenver Intl

Dec 10

DEN6:45 amDenver Intl

15h 43m

1 stop

GEG9:28 pmSpokane

$197

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Sun 1/4

12:02 pm-3:44 pm

Nonstop2h 42m

Denver Intl

Tue 1/6

8:00 am-2:11 pm

1 stop7h 11m

$120

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Thu 12/18

7:51 pm-3:58 am

1 stop7h 07m

Denver Intl

Thu 1/8

9:57 am-11:28 am

Nonstop2h 31m

$132

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Sat 11/22

12:06 pm-3:22 pm

Nonstop2h 16m

Denver Intl

Sat 11/29

9:43 am-11:11 am

Nonstop2h 28m

$174

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Sun 12/21

12:02 pm-3:44 pm

Nonstop2h 42m

Denver Intl

Sun 12/28

9:36 am-11:07 am

Nonstop2h 31m

$178

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Thu 12/4

11:19 am-6:54 pm

1 stop6h 35m

Denver Intl

Sun 12/7

6:05 am-10:39 am

1 stop5h 34m

$185

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Thu 12/4

1:10 pm-10:44 pm

2 stops8h 34m

Denver Intl

Sun 12/7

6:05 am-10:39 am

1 stop5h 34m

$190

SpokaneMontrose

GEG - MTJ

GEGMTJ

Spokane

Tue 3/17

5:00 am-12:41 pm

1 stop6h 41m

Montrose County

Thu 3/19

3:20 pm-9:09 pm

1 stop6h 49m

$301

SpokaneDurango

GEG - DRO

GEGDRO

Spokane

Tue 3/3

5:00 am-10:58 am

1 stop4h 58m

Durango La Plata County

Sat 3/7

7:00 am-12:40 pm

1 stop6h 40m

$329

SpokaneColorado Springs

GEG - COS

GEGCOS

Spokane

Sat 1/3

5:30 pm-1:20 am

1 stop6h 50m

Colorado Springs

Mon 1/5

4:50 pm-11:55 pm

2 stops8h 05m

$414

SpokaneColorado Springs

GEG - COS

GEGCOS

Spokane

Fri 12/19

5:50 am-4:50 pm

2 stops10h 00m

Colorado Springs

Sun 12/21

8:55 pm-1:05 am

1 stop5h 10m

$448

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Showing 1-10 of 20 resultsSorted by cheapest first

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 $424. 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 $520.

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 $471. In the afternoon is when there is more demand to fly to Colorado, so prices are often more expensive at around $486 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 $317 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 $212 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	$156
Fastest flight time	2h 10m
Direct flights	Every day
Airports in Colorado	1 airport

The best one-way flight to Colorado from Spokane in the past 72 hours is $156. The best round-trip flight deal from Spokane to Colorado found on momondo in the last 72 hours is $317.

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

Direct flights go from Spokane to Colorado every day.

There is 1 airport near Colorado: 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 November 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 19.94% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 18.53%, Boeing 737 MAX 8 with 12.05%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 9.51%.

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 $61	Free Cancellation	Rating 5.8 3,111 reviews	Search Frontier flights
Delta	PriceFrom $118	Free Cancellation	Rating 7.9 8,004 reviews	Search Delta flights
United Airlines	PriceFrom $202	Free Cancellation	Rating 7.4 9,012 reviews	Search United Airlines flights
Southwest	PriceFrom $224	Free Cancellation	Rating 8.0 4,236 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $226	Free Cancellation	Rating 8.0 11,257 reviews	Search Alaska Airlines 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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Find better results for your trip to Colorado

Popular cities in Colorado

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Cheap flights from Spokane to Colorado from $28

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 1/8. 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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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Spokane to Colorado

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Frontier flights from Spokane to Colorado

Our best Frontier deals on Spokane to Colorado flight tickets

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Our best Alaska Airlines deals on Spokane to Colorado flight tickets

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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

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 $471. In the afternoon is when there is more demand to fly to Colorado, so prices are often more expensive at around $486 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?

Frontier, United Airlines, and Delta 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 November 2025. The most frequent departure time is 5:00AM, with 56% of daily flights leaving in the morning.

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

As of November 2025, there are 42 flights per week flying from Spokane to Colorado. The most common day of the week flights depart is Mon, with 17% 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