$273+ Cheap flights from Spokane to Knoxville (GEG - TYS)
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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — TYS
Jul 15 — Jul 221
Round-trip
1 adult, Economy
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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
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Cheapest flights from Spokane to KnoxvilleExplore the most affordable flight options available from Spokane to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
Explore the most affordable flight options available from Spokane to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
This Delta deal was found by Cheapflights users on 6/10. 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 10/17:46 pm
GEG
- TYS
2 stops10h 53m
Delta
Tue 10/65:30 am
TYS
- GEG
1 stop9h 08m
Delta
Deal found 6/10![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 6/11. 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.
Wed 10/77:07 pm
GEG
- TYS
2 stops11h 05m
Delta
Wed 10/1412:00 pm
TYS
- GEG
2 stops12h 05m
Delta
Deal found 6/11![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 6/12. 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 8/225:00 am
GEG
- TYS
1 stop7h 46m
United Airlines
Sat 8/299:00 am
TYS
- GEG
1 stop6h 35m
United Airlines
Deal found 6/12![United Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 6/10. 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.
Sun 10/2510:45 pm
GEG
- TYS
1 stop9h 21m
Delta
Sat 10/315:30 am
TYS
- GEG
1 stop9h 08m
Delta
Deal found 6/10![Delta logo]()
$395
This Delta deal was found by Cheapflights users on 6/10. 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 8/710:56 pm
GEG
- TYS
1 stop7h 37m
Delta
Fri 8/216:25 pm
TYS
- GEG
1 stop7h 44m
Delta
Deal found 6/10![Delta logo]()
$403
Best flights from Spokane to KnoxvilleDiscover carefully curated flight deals from Spokane to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
Discover carefully curated flight deals from Spokane to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
This United Airlines deal was found by Cheapflights users on 6/12. 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 8/225:00 am
GEG
- TYS
1 stop7h 46m
United Airlines
Sat 8/299:00 am
TYS
- GEG
1 stop6h 35m
United Airlines
Deal found 6/12![United Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 6/14. 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.
Sun 8/210:48 pm
GEG
- TYS
1 stop7h 48m
Delta
Thu 8/66:25 pm
TYS
- GEG
1 stop7h 44m
Delta
Deal found 6/14![Delta logo]()
$449
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/265:00 am
GEG
- TYS
1 stop7h 54m
United Airlines
Sat 8/294:50 pm
TYS
- GEG
1 stop6h 56m
United Airlines
Deal found 6/11![United Airlines logo]()
$444
This Delta deal was found by Cheapflights users on 6/10. 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 8/710:56 pm
GEG
- TYS
1 stop7h 37m
Delta
Sat 8/226:35 am
TYS
- GEG
1 stop9h 22m
Delta
Deal found 6/10![Delta logo]()
$457
Last-minute flights from Spokane to KnoxvilleDiscover last-minute flight deals from Spokane to Knoxville. Data last updated June 15, 2026 and is based on user searches.
Discover last-minute flight deals from Spokane to Knoxville. Data last updated June 15, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 6/9. 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 7/105:25 am
GEG
- TYS
2 stops12h 50m
Southwest
Sat 8/15:15 pm
TYS
- GEG
1 stop7h 50m
Southwest
Deal found 6/9![Southwest logo]()
$468
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/105:16 am
GEG
- TYS
1 stop8h 25m
American Airlines
Sun 8/25:37 am
TYS
- GEG
1 stop9h 22m
American Airlines
Deal found 6/11![American Airlines logo]()
$526
This Southwest deal was found by Cheapflights users on 6/11. 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 7/105:25 am
GEG
- TYS
2 stops12h 50m
Southwest
Sun 8/24:20 pm
TYS
- GEG
1 stop9h 15m
Southwest
Deal found 6/11![Southwest logo]()
$528
This Delta deal was found by Cheapflights users on 6/14. 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 7/3110:48 pm
GEG
- TYS
1 stop7h 50m
Delta
Wed 8/56:35 am
TYS
- GEG
1 stop9h 22m
Delta
Deal found 6/14![Delta logo]()
$497
This Delta deal was found by Cheapflights users on 6/14. 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 7/3110:48 pm
GEG
- TYS
1 stop7h 50m
Delta
Thu 8/64:38 pm
TYS
- GEG
1 stop7h 52m
Delta
Deal found 6/14![Delta logo]()
$510
This Delta deal was found by Cheapflights users on 6/14. 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 7/3110:48 pm
GEG
- TYS
1 stop7h 50m
Delta
Tue 8/45:40 am
TYS
- GEG
2 stops10h 17m
Delta
Deal found 6/14![Delta logo]()
$534
One-way flights from Spokane to KnoxvilleSearch for one-way flight options from Spokane to Knoxville. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
Search for one-way flight options from Spokane to Knoxville. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
This American Airlines deal was found by Cheapflights users on 6/13. 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 6/2012:51 pm
GEG
- TYS
1 stop8h 04m
American Airlines
Deal found 6/13![American Airlines logo]()
$273
This Southwest deal was found by Cheapflights users on 6/14. 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 6/205:50 am
GEG
- TYS
2 stops10h 45m
Southwest
Deal found 6/14![Southwest logo]()
$278
This Southwest deal was found by Cheapflights users on 6/12. 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 6/273:25 pm
GEG
- TYS
2 stops17h 40m
Southwest
Deal found 6/12![Southwest logo]()
$320
This Delta deal was found by Cheapflights users on 6/13. 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 6/1912:35 pm
GEG
- TYS
1 stop7h 26m
Delta
Deal found 6/13![Delta logo]()
$342
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Fri 6/197:25 pm
GEG
- TYS
2 stops11h 18m
United Airlines
Deal found 6/13![United Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 6/13. 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.
Fri 6/1911:57 am
GEG
- TYS
3 stops55h 50m
Allegiant Air
Deal found 6/13![Allegiant Air logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 6/277:45 pm
GEG
- TYS
3 stops41h 55m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$881
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 6/205:07 am
GEG
- TYS
3 stops15h 55m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$882
Find flight deals from Spokane to Knoxville
Discover tips and strategies to find the most affordable flight options for your journey from Spokane (GEG) to Knoxville (TYS). 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 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $311 (Delta) |
One-way from | $273 (American Airlines) |
Popular in | May |
Cheapest in | January |
Average price | $600 |
Cheapflights Fare Finder
Customize your flight search to find flights from Spokane to Knoxville 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 15, 2026.
Use the filters below to find and compare flights from Spokane to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SpokaneKnoxville
GEG - TYS
GEGTYS
Spokane
Sat 8/22
5:00 am-3:46 pm
1 stop7h 46m
Knoxville McGhee Tyson
Sat 8/29
9:00 am-12:35 pm
1 stop6h 35m
$381
SpokaneKnoxville
GEG - TYS
GEGTYS
Spokane
Wed 8/26
5:00 am-3:54 pm
1 stop7h 54m
Knoxville McGhee Tyson
Sat 8/29
4:50 pm-8:46 pm
1 stop6h 56m
$444
SpokaneKnoxville
GEG - TYS
GEGTYS
Spokane
Sun 8/2
10:48 pm-9:36 am
1 stop7h 48m
Knoxville McGhee Tyson
Thu 8/6
6:25 pm-11:09 pm
1 stop7h 44m
$449
SpokaneKnoxville
GEG - TYS
GEGTYS
Spokane
Fri 8/7
10:56 pm-9:33 am
1 stop7h 37m
Knoxville McGhee Tyson
Sat 8/22
6:35 am-12:57 pm
1 stop9h 22m
$457
Cheapest one-way
SpokaneKnoxville
GEG - TYS
GEGTYS
Spokane
Sat 6/20
12:51 pm-11:55 pm
1 stop8h 04m
$273
SpokaneKnoxville
GEG - TYS
GEGTYS
Spokane
Sat 6/27
12:30 pm-11:12 pm
1 stop7h 42m
$273
SpokaneKnoxville
GEG - TYS
GEGTYS
Spokane
Thu 7/23
6:25 am-10:35 pm
2 stops13h 10m
$274
SpokaneKnoxville
GEG - TYS
GEGTYS
Spokane
Sat 6/20
5:50 am-7:35 pm
2 stops10h 45m
$278
SpokaneKnoxville
GEG - TYS
GEGTYS
Spokane
Sat 6/27
3:25 pm-12:05 pm
2 stops17h 40m
$320
Quickest one-way
SpokaneKnoxville
GEG - TYS
GEGTYS
Spokane
Fri 6/19
12:35 pm-11:01 pm
1 stop7h 26m
$342
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Spokane to Knoxville
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 Knoxville in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Spokane-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Spokane-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Spokane-Knoxville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Spokane-Knoxville 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-Knoxville 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 Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Spokane with our price prediction graph.
GEG-TYS
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 Knoxville
What is the cheapest month to book a flight from Spokane to Knoxville?
Currently, January is the cheapest month in which you can book a flight from Spokane to Knoxville (average of $412). Flying from Spokane to Knoxville in May is currently the most expensive (average of $750). 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 Spokane to Knoxville?
Reviews of airlines servicing Knoxville
Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated June 15, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Spokane to Knoxville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Spokane to Knoxville. 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 Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Crossville
Morristown
Bryson City
Murphy
Alcoa
Oak Ridge
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Other flights to Knoxville
Explore flights to Knoxville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 15, 2026.
Spokane and Knoxville flights
Browse other Spokane and Knoxville flight options. Last updated on June 15, 2026.
Other flights from Spokane
Browse through other flights departing from Spokane. Flights are based on user searches made on Cheapflights and were last updated on June 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Spokane to Knoxville
Discover the top 3 airlines that operate flights from Spokane to Knoxville. 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 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$503 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$338 | Average$477 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$378 | Average$518 | FlexibilityNo cancel fee | On-time69% |