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$28+ Cheap flights from Spokane (GEG) to 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — DEN
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Spokane to Colorado

Keep the following information in mind while searching for Spokane to Colorado flight deals. Data was last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$116
(Priceline)

One-way from

$28
(Kiwi.com)

Popular in

April

Cheapest in

July

Average price

$292

Good round-trip deal

$325 or less

Good one-way deal

$161 or less
Provider with most accurate pricing for Spokane-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Spokane-Denver Intl flights.
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From Spokane to Colorado
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One-way flight from Spokane to Colorado
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($64 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Spokane to Colorado.
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Price to beat on a one-way flight from Spokane to Colorado.
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Find flight deals from Spokane to Colorado

Cheapest flights from Spokane to Colorado
Explore the most affordable flight options available from Spokane to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Priceline deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:01 pmGEG - DEN
1 stop6h 19mFrontier
Sun 12/79:42 amDEN - GEG
Nonstop2h 31mFrontier
Deal found 10/27$116
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:01 pmGEG - DEN
1 stop6h 19mMultiple Airlines
Sun 1/1110:33 pmDEN - GEG
1 stop12h 25mMultiple Airlines
Deal found 10/27$151
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2012:02 pmGEG - DEN
Nonstop2h 42mFrontier
Sat 1/39:36 amDEN - GEG
Nonstop2h 31mFrontier
Deal found 10/26$152
This Priceline deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2312:02 pmGEG - DEN
Nonstop2h 42mFrontier
Sat 1/39:36 amDEN - GEG
Nonstop2h 31mFrontier
Deal found 10/26$160
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:51 amGEG - DEN
1 stop4h 53mMultiple Airlines
Sun 1/119:57 amDEN - GEG
Nonstop2h 31mMultiple Airlines
Deal found 10/27$162
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:47 pmGEG - DEN
1 stop13h 57mMultiple Airlines
Thu 12/46:00 amDEN - GEG
1 stop11h 06mMultiple Airlines
Deal found 10/26$174
This Frontier deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2112:02 pmGEG - DEN
Nonstop2h 42mFrontier
Tue 12/309:36 amDEN - GEG
Nonstop2h 31mFrontier
Deal found 10/26$183
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/121:47 pmGEG - DRO
1 stop5h 47mUnited Airlines
Sun 11/167:00 amDRO - GEG
1 stop6h 45mUnited Airlines
Deal found 10/28$227
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/111:47 pmGEG - GJT
1 stop5h 43mUnited Airlines
Sat 11/157:00 amGJT - GEG
1 stop6h 45mUnited Airlines
Deal found 10/26$279
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/284:50 pmGEG - GJT
1 stop4h 39mDelta
Tue 11/185:50 amGJT - GEG
1 stop4h 17mDelta
Deal found 10/27$284
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:34 amGEG - GJT
2 stops12h 46mAmerican Airlines
Tue 11/1810:36 amGJT - GEG
1 stop7h 06mAmerican Airlines
Deal found 10/26$300
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/284:50 pmGEG - GJT
1 stop4h 39mDelta
Wed 11/125:50 amGJT - GEG
1 stop4h 17mDelta
Deal found 10/27$304

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spokane to Colorado 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, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Spokane to Colorado that are best for you.

Fly from

Spokane

Fly to

Colorado

Route

Depart

Return

Price

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Thu 1/22

3:40 pm-11:25 pm

1 stop6h 45m

Denver Intl

Sun 1/25

6:29 am-10:39 am

1 stop5h 10m

$137

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Tue 12/2

8:47 pm-11:44 am

1 stop13h 57m

Denver Intl

Thu 12/4

6:00 am-12:39 pm

1 stop7h 39m

$197

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Thu 1/22

5:00 am-10:53 am

1 stop4h 53m

Denver Intl

Sun 1/25

7:39 pm-12:44 pm

2 stops18h 05m

$220

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Tue 11/18

5:51 am-12:27 pm

1 stop5h 36m

Denver Intl

Tue 11/25

9:57 am-11:25 am

Nonstop2h 28m

$223

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Thu 12/4

5:51 am-11:59 pm

1 stop17h 08m

Denver Intl

Sun 12/7

6:59 pm-11:40 am

2 stops17h 41m

$225

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Sat 12/13

5:05 am-11:32 am

1 stop5h 27m

Denver Intl

Sun 1/11

6:29 am-12:37 pm

1 stop7h 08m

$234

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Wed 12/31

10:17 am-5:52 pm

1 stop6h 35m

Denver Intl

Sun 1/4

9:36 am-11:07 am

Nonstop2h 31m

$234

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Mon 1/12

7:00 am-6:41 pm

1 stop10h 41m

Denver Intl

Fri 1/16

5:09 pm-11:04 pm

1 stop6h 55m

$242

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Sat 12/13

8:47 pm-11:44 am

1 stop13h 57m

Denver Intl

Sun 1/11

8:04 am-9:25 pm

2 stops14h 21m

$254

SpokaneDenver

GEG - DEN

GEGDEN

Spokane

Fri 11/14

12:33 pm-6:23 pm

1 stop4h 50m

Denver Intl

Mon 11/17

6:46 pm-11:02 am

2 stops17h 16m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 48 results
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Best time to book a flight from Spokane to Colorado

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

Cheapflights Insights

Everything you need to know about your flight from Spokane to Colorado

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

Currently, October is the cheapest month in which you can book a flight from Spokane to Colorado (average of $59). Flying from Spokane to Colorado in March is currently the most expensive (average of $297). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GEG to CO?

Find hourly flight availability from Spokane to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

It’s typically best to fly out from Spokane to Colorado in the evening. Doing so could potentially save you 62% on the flight price compared to flying at noon, which is usually more expensive.

How much does it cost to fly round-trip from Spokane to Colorado?

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated October 28, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Spokane to Colorado to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,199 reviews

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.8

Food

7.1

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,199 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.8

Food

7.1

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Southwest
8.0
Very good
4,237 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.8

Food

7.1

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
7.9
Good
7,993 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.8

Food

7.1

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
United Airlines
7.4
Good
8,996 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.8

Food

7.1

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Frontier
5.8
Fair
3,122 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.8

Food

7.1

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

Find useful and relevant information for your journey from Spokane to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Spokane to Colorado?

    For a flight from Spokane to Colorado, you will be flying from Spokane. Spokane (GEG) is just 5.6 mi from the center of the city.

  • How popular is this Spokane to Colorado flight route?

    This flight path from Spokane to Colorado was viewed by 76 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Spokane to Colorado?

    A quick flight from Spokane to Colorado can take about 5h 46m. Delta provides one of the quickest options available for as low as $279. There are 740 mi between Spokane and Colorado. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Spokane to Colorado one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $59. Users have also found prices from $69 and $308 on Delta and American Airlines, respectively.

  • What are the most popular routes from Spokane to Colorado?

    While some choose either Spokane - Colorado Springs or Spokane - Montrose County, Spokane - Denver Intl is the most popular route from Spokane to Colorado.

  • What are the most reliable airlines from Spokane to Colorado?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Spokane to Colorado on time: Air Canada (100%), Copa Airlines (98%), United Airlines (92%).

  • What are the cheapest flights from Spokane to Colorado?

    On average you can expect to pay $703 for a flight from Spokane to Colorado. The cheapest flight overall is $57 while the most popular route, (Spokane - Denver Intl) is currently priced at $117.

  • Can I find deals for flights from Spokane to Colorado that include hotel bookings?

    Yes. In addition to deals on Spokane to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Spokane to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Spokane to Colorado.

  • Can I find deals for business class flights from Spokane to Colorado?

    Yes. Cheapflights offers flight deals from Spokane to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, October is the cheapest month in which you can book a flight from Spokane to Colorado (average of $59). Flying from Spokane to Colorado in March is currently the most expensive (average of $297). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Spokane to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Spokane to Colorado

Discover the top 6 airlines that operate flights from Spokane to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$61Average$138FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$326FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$208Average$507FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$224Average$384FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$226Average$352FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$304Average$586FlexibilityNo cancel feeOn-time71%

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