$124+ Cheap flights from Spokane to Denver (GEG - DEN)
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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — DEN
Jul 5 — Jul 121
Round-trip
1 adult, Economy
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Find cheap flights from Spokane to Denver with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Spokane to Denver Intl are usually found in July or August, booked 71 days in advance, depart on a Thursday or Friday and return on a Thursday
Cheap flight deals from Spokane to Denver
Cheapest
Best
Last-minute
One-way
Cheapest flights from Spokane to DenverExplore the most affordable flight options available from Spokane to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
Explore the most affordable flight options available from Spokane to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
This Frontier deal was found by Cheapflights users on 6/3. 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.
Mon 6/2212:31 pm
GEG
- DEN
Nonstop2h 35m
Frontier
Wed 6/2410:11 am
DEN
- GEG
Nonstop2h 25m
Frontier
Deal found 6/3![Frontier logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 9/1010:09 am
GEG
- DEN
1 stop7h 31m
Multiple Airlines
Wed 9/167:30 am
DEN
- GEG
2 stops26h 49m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/2412:31 pm
GEG
- DEN
Nonstop2h 35m
Multiple Airlines
Mon 6/297:05 pm
DEN
- GEG
1 stop4h 54m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Sun 8/169:14 pm
GEG
- DEN
1 stop10h 51m
Multiple Airlines
Wed 8/196:00 am
DEN
- GEG
2 stops28h 22m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$271
This Frontier deal was found by Cheapflights users on 6/3. 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.
Mon 6/2212:31 pm
GEG
- DEN
Nonstop2h 35m
Frontier
Mon 6/2910:11 am
DEN
- GEG
Nonstop2h 25m
Frontier
Deal found 6/3![Frontier logo]()
$273
This Frontier deal was found by Cheapflights users on 6/4. 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.
Wed 7/112:31 pm
GEG
- DEN
Nonstop2h 35m
Frontier
Fri 7/310:11 am
DEN
- GEG
Nonstop2h 25m
Frontier
Deal found 6/4![Frontier logo]()
$278
This Frontier deal was found by Cheapflights users on 6/4. 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.
Fri 6/2612:31 pm
GEG
- DEN
Nonstop2h 35m
Frontier
Mon 6/2910:11 am
DEN
- GEG
Nonstop2h 25m
Frontier
Deal found 6/4![Frontier logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/2412:31 pm
GEG
- DEN
Nonstop2h 35m
Multiple Airlines
Wed 6/247:26 pm
DEN
- GEG
1 stop25h 31m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/2412:31 pm
GEG
- DEN
Nonstop2h 35m
Multiple Airlines
Sat 6/277:05 pm
DEN
- GEG
1 stop4h 54m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$288
Best flights from Spokane to DenverDiscover carefully curated flight deals from Spokane to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
Discover carefully curated flight deals from Spokane to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:00 am
GEG
- DEN
1 stop12h 26m
Alaska Airlines
Fri 9/118:06 pm
DEN
- GEG
2 stops21h 14m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$374
This Southwest deal was found by Cheapflights users on 6/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:30 pm
GEG
- DEN
Nonstop2h 10m
Southwest
Tue 10/278:15 pm
DEN
- GEG
Nonstop2h 20m
Southwest
Deal found 6/2![Southwest logo]()
$376
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sun 7/194:18 pm
GEG
- DEN
Nonstop2h 25m
United Airlines
Sat 7/257:05 pm
DEN
- GEG
Nonstop2h 25m
United Airlines
Deal found 6/5![United Airlines logo]()
$407
This Alaska Airlines deal was found by Cheapflights users on 6/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:02 pm
GEG
- DEN
2 stops21h 18m
Alaska Airlines
Tue 9/156:17 am
DEN
- GEG
1 stop18h 36m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$374
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:20 am
GEG
- DEN
1 stop6h 45m
Southwest
Wed 7/298:20 am
DEN
- GEG
Nonstop2h 15m
Southwest
Deal found 6/5![Southwest logo]()
$385
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:25 am
GEG
- DEN
1 stop7h 20m
Southwest
Wed 7/298:55 pm
DEN
- GEG
Nonstop2h 25m
Southwest
Deal found 6/5![Southwest logo]()
$386
This Alaska Airlines deal was found by Cheapflights users on 6/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:15 am
GEG
- DEN
1 stop10h 03m
Alaska Airlines
Tue 7/286:15 pm
DEN
- GEG
1 stop6h 44m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$386
This Southwest deal was found by Cheapflights users on 6/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/253:15 pm
GEG
- DEN
1 stop8h 35m
Southwest
Mon 7/277:50 am
DEN
- GEG
Nonstop2h 20m
Southwest
Deal found 6/2![Southwest logo]()
$387
This Southwest deal was found by Cheapflights users on 6/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:55 am
GEG
- DEN
1 stop5h 25m
Southwest
Tue 8/119:05 pm
DEN
- GEG
Nonstop2h 20m
Southwest
Deal found 6/1![Southwest logo]()
$396
This Southwest deal was found by Cheapflights users on 6/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2312:55 pm
GEG
- DEN
1 stop6h 45m
Southwest
Tue 7/286:15 am
DEN
- GEG
2 stops7h 45m
Southwest
Deal found 6/1![Southwest logo]()
$401
This Southwest deal was found by Cheapflights users on 6/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/175:00 am
GEG
- DEN
2 stops8h 10m
Southwest
Tue 7/212:40 pm
DEN
- GEG
2 stops9h 05m
Southwest
Deal found 6/4![Southwest logo]()
$416
Last-minute flights from Spokane to DenverDiscover last-minute flight deals from Spokane to Denver. Data last updated June 5, 2026 and is based on user searches.
Discover last-minute flight deals from Spokane to Denver. Data last updated June 5, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 6/3. 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.
Mon 6/2212:31 pm
GEG
- DEN
Nonstop2h 35m
Frontier
Wed 6/2410:11 am
DEN
- GEG
Nonstop2h 25m
Frontier
Deal found 6/3![Frontier logo]()
$263
This Frontier deal was found by Cheapflights users on 6/3. 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.
Mon 6/2212:31 pm
GEG
- DEN
Nonstop2h 35m
Frontier
Mon 6/2910:11 am
DEN
- GEG
Nonstop2h 25m
Frontier
Deal found 6/3![Frontier logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/2412:31 pm
GEG
- DEN
Nonstop2h 35m
Multiple Airlines
Mon 6/297:05 pm
DEN
- GEG
1 stop4h 54m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/2412:31 pm
GEG
- DEN
Nonstop2h 35m
Multiple Airlines
Wed 6/247:26 pm
DEN
- GEG
1 stop25h 31m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/2412:31 pm
GEG
- DEN
Nonstop2h 35m
Multiple Airlines
Sat 6/277:05 pm
DEN
- GEG
1 stop4h 54m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/2412:31 pm
GEG
- DEN
Nonstop2h 35m
Multiple Airlines
Sun 6/286:20 am
DEN
- GEG
1 stop11h 36m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$296
This Frontier deal was found by Cheapflights users on 6/1. 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.
Wed 6/2412:31 pm
GEG
- DEN
Nonstop2h 35m
Frontier
Fri 6/2610:11 am
DEN
- GEG
Nonstop2h 25m
Frontier
Deal found 6/1![Frontier logo]()
$299
This Frontier deal was found by Cheapflights users on 6/4. 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.
Fri 6/2612:31 pm
GEG
- DEN
Nonstop2h 35m
Frontier
Mon 6/2910:11 am
DEN
- GEG
Nonstop2h 25m
Frontier
Deal found 6/4![Frontier logo]()
$283
This Frontier deal was found by Cheapflights users on 6/4. 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.
Wed 7/112:31 pm
GEG
- DEN
Nonstop2h 35m
Frontier
Fri 7/310:11 am
DEN
- GEG
Nonstop2h 25m
Frontier
Deal found 6/4![Frontier logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/112:31 pm
GEG
- DEN
Nonstop2h 35m
Multiple Airlines
Wed 7/82:45 pm
DEN
- GEG
2 stops30h 16m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$289
One-way flights from Spokane to DenverSearch for one-way flight options from Spokane to Denver. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
Search for one-way flight options from Spokane to Denver. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
This Frontier deal was found by Cheapflights users on 6/5. 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.
Wed 7/112:31 pm
GEG
- DEN
Nonstop2h 35m
Frontier
Deal found 6/5![Frontier logo]()
$124
This Frontier deal was found by Cheapflights users on 6/4. 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.
Mon 6/2912:31 pm
GEG
- DEN
Nonstop2h 35m
Frontier
Deal found 6/4![Frontier logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Sun 8/3010:12 am
GEG
- DEN
1 stop16h 46m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$138
This Priceline deal was found by Cheapflights users on 6/3. 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.
Mon 6/2212:31 pm
GEG
- DEN
Nonstop2h 35m
Frontier
Deal found 6/3![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Sun 8/99:14 pm
GEG
- DEN
1 stop10h 51m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$140
This Alaska Airlines deal was found by Cheapflights users on 6/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:15 am
GEG
- DEN
1 stop27h 05m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$153
This Frontier deal was found by Cheapflights users on 6/3. 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.
Fri 7/312:31 pm
GEG
- DEN
Nonstop2h 35m
Frontier
Deal found 6/3![Frontier logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Sun 8/28:51 pm
GEG
- DEN
1 stop13h 28m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$155
Find flight deals from Spokane to Denver
Discover tips and strategies to find the most affordable flight options for your journey from Spokane (GEG) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $263 (Frontier) |
One-way from | $124 (Frontier) |
Popular in | May |
Cheapest in | July |
Average price | $376 |
Good round-trip deal | $391 or less |
Good one-way deal | $205 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Spokane to Denver 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 June 5, 2026.
Use the filters below to find and compare flights from Spokane to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SpokaneDenver
GEG - DEN
GEGDEN
Spokane
Wed 9/9
6:00 am-7:26 pm
1 stop12h 26m
Denver Intl
Fri 9/11
8:06 pm-4:20 pm
2 stops21h 14m
$374
SpokaneDenver
GEG - DEN
GEGDEN
Spokane
Thu 9/10
2:02 pm-12:20 pm
2 stops21h 18m
Denver Intl
Tue 9/15
6:17 am-11:53 pm
1 stop18h 36m
$374
Quickest round-trip
SpokaneDenver
GEG - DEN
GEGDEN
Spokane
Thu 10/22
2:30 pm-5:40 pm
Nonstop2h 10m
Denver Intl
Tue 10/27
8:15 pm-9:35 pm
Nonstop2h 20m
$376
SpokaneDenver
GEG - DEN
GEGDEN
Spokane
Tue 7/28
10:20 am-6:05 pm
1 stop6h 45m
Denver Intl
Wed 7/29
8:20 am-9:35 am
Nonstop2h 15m
$385
SpokaneDenver
GEG - DEN
GEGDEN
Spokane
Mon 7/27
5:25 am-1:45 pm
1 stop7h 20m
Denver Intl
Wed 7/29
8:55 pm-10:20 pm
Nonstop2h 25m
$386
SpokaneDenver
GEG - DEN
GEGDEN
Spokane
Thu 7/23
8:15 am-7:18 pm
1 stop10h 03m
Denver Intl
Tue 7/28
6:15 pm-11:59 pm
1 stop6h 44m
$386
SpokaneDenver
GEG - DEN
GEGDEN
Spokane
Sat 7/25
3:15 pm-12:50 am
1 stop8h 35m
Denver Intl
Mon 7/27
7:50 am-9:10 am
Nonstop2h 20m
$387
SpokaneDenver
GEG - DEN
GEGDEN
Spokane
Fri 8/7
6:55 am-1:20 pm
1 stop5h 25m
Denver Intl
Tue 8/11
9:05 pm-10:25 pm
Nonstop2h 20m
$396
SpokaneDenver
GEG - DEN
GEGDEN
Spokane
Thu 7/23
12:55 pm-8:40 pm
1 stop6h 45m
Denver Intl
Tue 7/28
6:15 am-1:00 pm
2 stops7h 45m
$401
SpokaneDenver
GEG - DEN
GEGDEN
Spokane
Sun 7/19
4:18 pm-7:43 pm
Nonstop2h 25m
Denver Intl
Sat 7/25
7:05 pm-8:30 pm
Nonstop2h 25m
$407
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Spokane to Denver
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Spokane to Denver in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Spokane-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Spokane-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Spokane-Denver flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Spokane-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Spokane-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Spokane to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Spokane with our price prediction graph.
GEG-DEN
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 Denver
Prices
Airlines
How far ahead should I book a flight from Spokane to Denver?
To ensure you get the cheapest price possible for a flight from Spokane to Denver, you should look to book at least 70 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Spokane to Denver?
Currently, July is the cheapest month in which you can book a flight from Spokane to Denver (average of $218). Flying from Spokane to Denver in May is currently the most expensive (average of $387). 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 DEN?
Find hourly flight availability from Spokane to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 5, 2026.
When flying from Spokane to Denver, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 6% versus a flight at noon.
Reviews of airlines servicing Denver
Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated June 5, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Spokane to Denver by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Spokane to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
Black Hawk
Westminster
Lakewood
Broomfield
Centennial
Golden
Greeley
Fort Morgan
Lone Tree
Wheat Ridge
Silverthorne
Central City
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Glendale
Evergreen
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Spokane and Denver flights
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Top 5 airlines flying from Spokane to Denver
Discover the top 5 airlines that operate flights from Spokane to Denver. 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 June 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$59 | Average$151 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$108 | Average$227 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$118 | Average$237 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$186 | Average$373 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$197 | Average$378 | FlexibilityNo cancel fee | On-time63% |