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CA $193 Cheap Flights from Spokane (GEG) to Denver (DEN)

View CA $193 flight on Wed, Sep 30, 2026Opens in a new window

Popular airlines from Spokane International Airport (GEG) to Denver International Airport (DEN)

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Cheap flights from Spokane (GEG) to Denver (DEN)

Prices were available within the past 7 days and start at CA $193 for one-way flights and CA $314 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Sep 29 - Sat, Oct 17
GEG
Spokane
DEN
Denver
CA $314 Roundtrip, found 1 day ago
CA $314
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Sep 29 from Spokane to Denver, returning Sat, Oct 17, priced at CA $314 found 1 day ago
Alaska Airlines
Wed, Aug 26 - Sat, Sep 12
GEG
Spokane
DEN
Denver
CA $342 Roundtrip, found 1 day ago
CA $342
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Aug 26 from Spokane to Denver, returning Sat, Sep 12, priced at CA $342 found 1 day ago
Alaska Airlines
Tue, Sep 22 - Tue, Oct 6
GEG
Spokane
DEN
Denver
CA $352 Roundtrip, found 1 day ago
CA $352
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Sep 22 from Spokane to Denver, returning Tue, Oct 6, priced at CA $352 found 1 day ago
Alaska Airlines
Sun, Sep 13 - Tue, Sep 29
GEG
Spokane
DEN
Denver
CA $370 Roundtrip, found 1 day ago
CA $370
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sun, Sep 13 from Spokane to Denver, returning Tue, Sep 29, priced at CA $370 found 1 day ago
Alaska Airlines
Wed, Aug 26 - Wed, Sep 9
GEG
Spokane
DEN
Denver
CA $380 Roundtrip, found 1 day ago
CA $380
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Aug 26 from Spokane to Denver, returning Wed, Sep 9, priced at CA $380 found 1 day ago
Alaska Airlines
Tue, Sep 29 - Sat, Oct 3
GEG
Spokane
DEN
Denver
CA $384 Roundtrip, found 1 day ago
CA $384
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Sep 29 from Spokane to Denver, returning Sat, Oct 3, priced at CA $384 found 1 day ago
Delta
Sun, Sep 6 - Tue, Sep 15
GEG
Spokane
DEN
Denver
CA $423 Roundtrip, found 4 days ago
CA $423
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Sep 6 from Spokane to Denver, returning Tue, Sep 15, priced at CA $423 found 4 days ago
Southwest Airlines
Fri, Sep 11 - Wed, Sep 16
GEG
Spokane
DEN
Denver
CA $446 Roundtrip, found 1 day ago
CA $446
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Fri, Sep 11 from Spokane to Denver, returning Wed, Sep 16, priced at CA $446 found 1 day ago
American Airlines
Thu, Sep 3 - Tue, Sep 8
GEG
Spokane
DEN
Denver
CA $475 Roundtrip, found 6 hours ago
CA $475
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Sep 3 from Spokane to Denver, returning Tue, Sep 8, priced at CA $475 found 6 hours ago
United
Thu, Sep 3 - Tue, Sep 8
GEG
Spokane
DEN
Denver
CA $560 Roundtrip, found 6 hours ago
CA $560
Roundtrip
found 6 hours ago
Select United flight, departing Thu, Sep 3 from Spokane to Denver, returning Tue, Sep 8, priced at CA $560 found 6 hours ago

Alternative airports near Denver

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Denver Intl. DEN. Cheapest option available. Average driving time to city centre is 32 minutes. Flights from CA $609
DEN
Denver Intl.
Cheapest
Average driving time to city centre32 min
Flights from CA $609

Frequently asked questions

How much does a flight from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.) cost?
You can find cheap one-way flights from CA $193 and cheap return flights from CA $314 GEG to DEN with Expedia. Return flights often range between CA$549 and CA$1569. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when GEG to DEN ticket fares go up or down.
What is the cheapest month to fly from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.)?
The cheapest months to fly from GEG to DEN are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.)?
There are 3 airlines offering direct flights from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.). Here are the carriers:
  • United operates 25 direct flights from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.) every week.
  • Southwest Airlines operates 19 direct flights from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.) every week.
  • Frontier Airlines operates 7 direct flights from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.) every week.
What is the cheapest airline that flies from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.)?
Frontier Airlines is one of the cheapest airlines offering nonstop return flights from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.), with tickets starting from around CA$80 for flights that can be booked for departure within the next year. Sun Country Airlines offers one of the cheapest connecting return flights with tickets starting from around CA$409. These prices are per adult for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.)?
To find a cheap flight from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.)?
The best airline to fly with from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, Frontier Airlines typically offers the lowest fares. Alaska Airlines offers the most daily flights from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.)?
You'll find approximately 7 nonstop flights per day from Spokane Intl. (GEG) to Denver Intl. (DEN). For even more choices, look at flights that include layovers, as there are around 31 connecting flights per day. Some common connection points include Seattle - Tacoma Intl. (SEA), Harry Reid International Airport (LAS), and Portland Intl. (PDX).
What is the earliest flight from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.)?
The earliest flight from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.) typically departs around 12:55 AM local time. This service is offered by American Airlines. This is a seasonal service, active in March and April. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.)?
You'll typically find the most flights from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.) on a Thursday, with around 51 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Alaska Airlines, Delta, and Southwest Airlines. Flight schedules are fairly consistent throughout the week, so you'll have plenty of options no matter which day you choose to fly.
What are the most popular departure times for flights from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.)?
The most popular departure times for flights from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.) are in the early afternoon, from 12pm to 3pm. Many major carriers, including Southwest Airlines, Frontier Airlines and United, offer flights during this window. Many travellers prefer this time as it allows for a relaxed morning before heading to the airport and an early evening arrival at your destination.
How long does it take to fly from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.)?
Flying from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.) covers a distance of approximately 1,344 kilometers. If you're looking for the quickest way to get there, a nonstop flight typically takes around 2 hours 18 minutes. For flights with one stop, you can expect the journey to be longer, usually around 7 hours 30 minutes. Flights with two or more stops will take even more time, typically around 10 hours 30 minutes. Keep in mind that actual flight times can vary due to factors like routing, weather, and wind patterns.
Can you fly business or first class from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.)?
Yes, you can fly business class or first class between GEG and DEN.Airlines that offer business class service on this route include:
  • Frontier Airlines
  • Delta
First class cabins are available on:
  • Alaska Airlines
  • Delta
  • United
  • American Airlines
How do I earn miles on a Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.) flight with Expedia?
It's easy to earn miles on a Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Denver, CO (DEN) from Spokane, WA (GEG)?
If you're planning to travel to Denver from Spokane Intl. (GEG), you can fly directly into Denver Intl. (DEN) which offers international flights and connections. Some flights may connect through major hubs like Harry Reid International Airport (LAS), Sacramento Intl. (SMF), or Seattle - Tacoma Intl. (SEA) before reaching Denver. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.) at the last minute?
Typically, booking a last minute flight from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.) flight and hotel package?
Securing a Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.)?
If you booked your Spokane, WA (GEG-Spokane Intl.) to Denver, CO (DEN-Denver Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Spokane Intl.
Destination airport
Denver Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
CA $314
Distance
1336 km
Average flight time
3 hours 15 mins

Book with confidence

Spokane to Denver Flights

The easy way to book your flights from Spokane to Denver 

With Expedia, it’s simple to find and book flights to Denver from Spokane whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Denver Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Spokane to Denver today, tomorrow, or this week.  

 

Save dollars with cheap flights from Spokane Intl., GEG to Denver Intl., DEN 

Sort your search results by price to find great deals on your flight from Spokane to Denver—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Denver from Spokane currently is just CA $314 rising to CA $560.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Denver  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Denver from Spokane 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Denver with Expedia today.

Spokane to Denver Flights

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