$273+ Cheap flights from Knoxville to Spokane (TYS - GEG)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — GEG
Oct 9 — Oct 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Knoxville to Spokane 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.Cheap flight deals from Knoxville to Spokane
Cheapest
Best
Last-minute
One-way
Cheapest flights from Knoxville to SpokaneExplore the most affordable flight options available from Knoxville to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Knoxville to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Sat 10/310:42 am -
2 stops13h 07m
Sat 10/245:00 am -
1 stop7h 54m
Deal found 9/8![United Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 9/8. 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.
Sat 10/35:40 am -
2 stops9h 40m
Sat 10/247:20 pm -
2 stops11h 14m
Deal found 9/8![Delta logo]()
$441
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:00 am -
1 stop8h 59m
Sun 10/2512:49 pm -
1 stop7h 29m
Deal found 9/5![American Airlines logo]()
$448
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Mon 11/307:39 am -
1 stop8h 46m
Mon 12/76:00 am -
1 stop7h 42m
Deal found 9/8![American Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/289:00 am -
1 stop9h 25m
Sat 10/315:00 am -
1 stop8h 04m
Deal found 9/8![United Airlines logo]()
$463
This Southwest deal was found by Cheapflights users on 9/5. 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.
Thu 10/221:50 pm -
2 stops13h 45m
Sun 10/256:25 am -
1 stop6h 10m
Deal found 9/5![Southwest logo]()
$469
This Southwest deal was found by Cheapflights users on 9/6. 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 10/31:30 pm -
2 stops10h 45m
Sat 10/246:55 am -
2 stops8h 00m
Deal found 9/6![Southwest logo]()
$497
Best flights from Knoxville to SpokaneDiscover carefully curated flight deals from Knoxville to Spokane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Knoxville to Spokane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Sat 10/34:53 pm -
1 stop6h 56m
Sat 10/245:00 am -
1 stop7h 54m
Deal found 9/8![United Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 9/8. 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.
Sat 10/35:40 am -
2 stops9h 40m
Sat 10/247:20 pm -
2 stops11h 14m
Deal found 9/8![Delta logo]()
$441
This Southwest deal was found by Cheapflights users on 9/6. 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 10/31:30 pm -
2 stops10h 45m
Sat 10/246:55 am -
2 stops8h 00m
Deal found 9/6![Southwest logo]()
$497
This Delta deal was found by Cheapflights users on 9/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/1412:00 pm -
2 stops10h 27m
Tue 1/1910:50 am -
2 stops9h 12m
Deal found 9/5![Delta logo]()
$460
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/2810:45 am -
2 stops13h 26m
Sat 10/315:00 am -
2 stops8h 59m
Deal found 9/8![United Airlines logo]()
$473
This Southwest deal was found by Cheapflights users on 9/5. 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.
Thu 10/221:50 pm -
2 stops13h 45m
Sun 10/256:25 am -
2 stops13h 20m
Deal found 9/5![Southwest logo]()
$510
Last-minute flights from Knoxville to SpokaneDiscover last-minute flight deals from Knoxville to Spokane. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Spokane. Data last updated September 9, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Sat 10/310:42 am -
2 stops13h 07m
Sat 10/245:00 am -
1 stop7h 54m
Deal found 9/8![United Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 9/8. 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.
Sat 10/35:40 am -
2 stops9h 40m
Sat 10/247:20 pm -
2 stops11h 14m
Deal found 9/8![Delta logo]()
$441
This Southwest deal was found by Cheapflights users on 9/6. 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 10/31:30 pm -
2 stops10h 45m
Sat 10/246:55 am -
2 stops8h 00m
Deal found 9/6![Southwest logo]()
$497
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:00 am -
1 stop8h 59m
Sun 10/2512:49 pm -
1 stop7h 29m
Deal found 9/5![American Airlines logo]()
$448
This Southwest deal was found by Cheapflights users on 9/5. 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.
Thu 10/221:50 pm -
2 stops13h 45m
Sun 10/256:25 am -
1 stop6h 10m
Deal found 9/5![Southwest logo]()
$469
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/289:00 am -
1 stop9h 25m
Sat 10/315:00 am -
1 stop8h 04m
Deal found 9/8![United Airlines logo]()
$463
One-way flights from Knoxville to SpokaneSearch for one-way flight options from Knoxville to Spokane. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Knoxville to Spokane. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Sat 9/197:30 am -
1 stop7h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 9/238:30 am -
3 stops27h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 9/7. 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.
Fri 11/275:40 am -
2 stops9h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$355
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Fri 11/275:30 am -
1 stop9h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 11/299:55 pm -
1 stop14h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Allegiant Air logo]()
$511
This Southwest deal was found by Cheapflights users on 9/8. 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.
Sun 11/296:35 pm -
2 stops10h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Southwest logo]()
$559
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 11/296:24 pm -
3 stops55h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$792
This deal was found by Cheapflights users on 9/8. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/296:45 am -
1 stop8h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$830
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 9/196:55 pm -
3 stops29h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$1,049
Find flight deals from Knoxville to Spokane
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Spokane (GEG). 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 September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $402 (United Airlines) |
One-way from | $273 (American Airlines) |
Popular in | July |
Cheapest in | November |
Average price | $554 |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Spokane 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 7,457,451 searches. Data last updated September 9, 2026.
Use the filters below to find and compare flights from Knoxville to Spokane that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
KnoxvilleSpokane
TYS Knoxville McGhee Tyson - GEG Spokane
TYSGEG
Knoxville McGhee Tyson
Sat 9/19
7:30 am-11:54 am
1 stop7h 24m
Spokane
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$273
KnoxvilleSpokane
TYS Knoxville McGhee Tyson - GEG Spokane
TYSGEG
Knoxville McGhee Tyson
Wed 9/23
6:00 am-11:55 am
1 stop8h 55m
Spokane
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$273
KnoxvilleSpokane
TYS Knoxville McGhee Tyson - GEG Spokane
TYSGEG
Knoxville McGhee Tyson
Wed 9/23
3:00 pm-10:10 pm
2 stops10h 10m
Spokane
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$278
KnoxvilleSpokane
TYS Knoxville McGhee Tyson - GEG Spokane
TYSGEG
Knoxville McGhee Tyson
Fri 11/27
5:40 am-12:06 pm
2 stops9h 26m
Spokane
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$355
KnoxvilleSpokane
TYS Knoxville McGhee Tyson - GEG Spokane
TYSGEG
Knoxville McGhee Tyson
Fri 11/27
5:30 am-12:20 pm
1 stop9h 50m
Spokane
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$360
KnoxvilleSpokane
TYS Knoxville McGhee Tyson - GEG Spokane
TYSGEG
Knoxville McGhee Tyson
Sat 10/3
4:53 pm-8:49 pm
1 stop6h 56m
Spokane
Sat 10/24
5:00 am-3:54 pm
1 stop7h 54m
$415
KnoxvilleSpokane
TYS Knoxville McGhee Tyson - GEG Spokane
TYSGEG
Knoxville McGhee Tyson
Sat 10/3
5:40 am-12:20 pm
2 stops9h 40m
Spokane
Sat 10/24
7:20 pm-9:34 am
2 stops11h 14m
$441
KnoxvilleSpokane
TYS Knoxville McGhee Tyson - GEG Spokane
TYSGEG
Knoxville McGhee Tyson
Thu 1/14
12:00 pm-7:27 pm
2 stops10h 27m
Spokane
Tue 1/19
10:50 am-11:02 pm
2 stops9h 12m
$460
KnoxvilleSpokane
TYS Knoxville McGhee Tyson - GEG Spokane
TYSGEG
Knoxville McGhee Tyson
Wed 10/28
10:45 am-9:11 pm
2 stops13h 26m
Spokane
Sat 10/31
5:00 am-4:59 pm
2 stops8h 59m
$473
KnoxvilleSpokane
TYS Knoxville McGhee Tyson - GEG Spokane
TYSGEG
Knoxville McGhee Tyson
Sat 10/3
1:30 pm-9:15 pm
2 stops10h 45m
Spokane
Sat 10/24
6:55 am-5:55 pm
2 stops8h 00m
$497
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Knoxville to Spokane
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 Knoxville to Spokane in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Knoxville-Spokane flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Spokane flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Spokane flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-Spokane 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 Knoxville-Spokane 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 Knoxville to Spokane
Have a flexible travel schedule? Discover the best time to fly to Spokane from Knoxville with our price prediction graph.
TYS-GEG
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 Knoxville to Spokane
What is the cheapest month to book a flight from Knoxville to Spokane?
Currently, November is the cheapest month in which you can book a flight from Knoxville to Spokane (average of $354). Flying from Knoxville to Spokane in July is currently the most expensive (average of $716). 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.
How much does it cost to fly round-trip from Knoxville to Spokane?
Airfare is below average for this route at the moment.
Knoxville to Spokane flights typically cost between $523 and $736 in October.The cheapest round-trip price found within the last 5 days was $402 on United Airlines (Oct 3-Oct 24).
Reviews of airlines servicing Spokane
Get insights into the airlines that provide service to Spokane. 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 Spokane. Reviews last updated September 9, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Knoxville to Spokane by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Overall
7.8
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
4.0
OkayPeter,Oct 2023
MSP - GEG
Boarding
8.1
Crew
8.5
Overall
7.8
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
4.0
OkayPeter,Oct 2023
MSP - GEG
Boarding
8.1
Crew
8.5
Overall
7.8
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
4.0
OkayPeter,Oct 2023
MSP - GEG
Boarding
8.1
Crew
8.5
Overall
7.8
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
4.0
OkayPeter,Oct 2023
MSP - GEG
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Spokane. 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 Spokane?
Book flights to Spokane if you plan to visit one of these locationsAirway Heights
Spokane Valley
Post Falls
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Knoxville
Popular flights
Spokane flight routes
Alternative routes for Knoxville to Spokane
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Spokane by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Knoxville to Spokane by cabin class
Find flights from Knoxville to Spokane, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Knoxville and Spokane flights
Browse other Knoxville and Spokane flight options. Last updated on September 9, 2026.
Other flights from Knoxville
Browse through other flights departing from Knoxville. Flights are based on user searches made on Cheapflights and were last updated on September 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Spokane
Explore flights to Spokane departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 9, 2026.
Top 3 airlines flying from Knoxville to Spokane
Discover the top 3 airlines that operate flights from Knoxville to Spokane. 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 7,457,451 searches. Data last updated September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$354 | Average$556 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$388 | Average$634 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$452 | Average$551 | FlexibilityNo cancel fee | On-time71% |