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$171+ Cheap flights from Knoxville to Spokane (TYS - GEG)

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — GEG
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$271
(Kiwi.com)

One-way from

$171
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$583
Provider with most accurate pricing for Knoxville McGhee Tyson-Spokane flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Spokane flights.
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From Knoxville McGhee Tyson to Spokane
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One-way flight from Knoxville McGhee Tyson to Spokane
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Highest demand for flights based on searches. 11% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Knoxville to Spokane

Cheapest flights from Knoxville to Spokane
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 October 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/25. 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 12/76:30 amTYS - GEG
1 stop7h 43mMultiple Airlines
Thu 12/119:13 pmGEG - TYS
1 stop16h 49mMultiple Airlines
Deal found 10/25$271
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 12/116:30 amTYS - GEG
1 stop7h 43mMultiple Airlines
Thu 12/119:13 pmGEG - TYS
1 stop16h 49mMultiple Airlines
Deal found 10/25$274
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/214:48 pmTYS - GEG
1 stop21h 23mMultiple Airlines
Thu 12/49:13 pmGEG - TYS
1 stop16h 49mMultiple Airlines
Deal found 10/28$290
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 12/76:30 amTYS - GEG
1 stop7h 43mMultiple Airlines
Sun 12/1412:08 pmGEG - TYS
1 stop24h 49mMultiple Airlines
Deal found 10/25$300
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 12/116:30 amTYS - GEG
1 stop7h 43mMultiple Airlines
Sun 12/1412:08 pmGEG - TYS
1 stop24h 49mMultiple Airlines
Deal found 10/25$303
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:30 amTYS - GEG
2 stops12h 37mMultiple Airlines
Thu 12/49:13 pmGEG - TYS
1 stop16h 49mMultiple Airlines
Deal found 10/28$338
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/214:48 pmTYS - GEG
1 stop21h 23mFrontier
Fri 11/2812:20 pmGEG - TYS
1 stop27h 50mFrontier
Deal found 10/28$379
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/214:48 pmTYS - GEG
1 stop21h 23mMultiple Airlines
Sat 11/293:33 pmGEG - TYS
2 stops45h 56mMultiple Airlines
Deal found 10/28$386

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 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Knoxville to Spokane that are best for you.

Fly from

Knoxville

Fly to

Spokane

Route

Depart

Return

Price

KnoxvilleSpokane

TYS - GEG

TYSGEG

Knoxville McGhee Tyson

Wed 2/18

6:45 am-1:14 pm

1 stop9h 29m

Spokane

Tue 2/24

10:15 am-11:00 pm

2 stops9h 45m

$394

KnoxvilleSpokane

TYS - GEG

TYSGEG

Knoxville McGhee Tyson

Tue 12/9

12:50 pm-10:49 pm

2 stops12h 59m

Spokane

Sat 12/13

6:00 am-7:03 pm

2 stops10h 03m

$399

KnoxvilleSpokane

TYS - GEG

TYSGEG

Knoxville McGhee Tyson

Thu 2/19

6:45 am-1:14 pm

1 stop9h 29m

Spokane

Tue 2/24

7:15 am-11:00 pm

2 stops12h 45m

$404

KnoxvilleSpokane

TYS - GEG

TYSGEG

Knoxville McGhee Tyson

Wed 12/10

6:29 am-1:18 pm

1 stop9h 49m

Spokane

Sun 12/14

1:12 pm-11:28 pm

1 stop7h 16m

$413

KnoxvilleSpokane

TYS - GEG

TYSGEG

Knoxville McGhee Tyson

Tue 12/9

5:40 am-12:02 pm

1 stop9h 22m

Spokane

Mon 12/15

2:15 pm-11:18 pm

1 stop6h 03m

$413

KnoxvilleSpokane

TYS - GEG

TYSGEG

Knoxville McGhee Tyson

Sun 2/22

6:45 am-1:14 pm

1 stop9h 29m

Spokane

Sat 2/28

2:05 pm-11:00 pm

1 stop5h 55m

$413

KnoxvilleSpokane

TYS - GEG

TYSGEG

Knoxville McGhee Tyson

Wed 12/10

5:40 am-12:02 pm

1 stop9h 22m

Spokane

Mon 12/15

2:15 pm-11:18 pm

1 stop6h 03m

$413

KnoxvilleSpokane

TYS - GEG

TYSGEG

Knoxville McGhee Tyson

Mon 12/8

5:40 am-12:02 pm

1 stop9h 22m

Spokane

Sat 12/13

6:00 am-7:03 pm

2 stops10h 03m

$418

KnoxvilleSpokane

TYS - GEG

TYSGEG

Knoxville McGhee Tyson

Tue 12/9

6:29 am-2:55 pm

2 stops11h 26m

Spokane

Sun 12/14

2:15 pm-11:18 pm

1 stop6h 03m

$418

KnoxvilleSpokane

TYS - GEG

TYSGEG

Knoxville McGhee Tyson

Sat 12/6

1:27 pm-10:49 pm

2 stops12h 22m

Spokane

Mon 12/15

1:12 pm-11:28 pm

1 stop7h 16m

$418

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 14 results
1
2

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Spokane flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Knoxville-Spokane flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
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, October is the cheapest month in which you can book a flight from Knoxville to Spokane (average of $188). Flying from Knoxville to Spokane in December is currently the most expensive (average of $347). 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 TYS to GEG?

Find hourly flight availability from Knoxville to Spokane. 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.

When flying from Knoxville to Spokane, 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 24% versus a flight at noon.

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 October 28, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American 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.
Delta
7.9
Good
7,994 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,994 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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.

  • How long is the flight from Knoxville to Spokane?

    For as low as $394, Delta can have you in Spokane from Knoxville in 9h 29m. The distance from Knoxville to Spokane is about 1892 mi.

  • What are the cheapest airlines flying from Knoxville to Spokane round-trip?

    Flying on Delta is currently your cheapest option to Spokane, with prices starting at $209. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $288 and $379, respectively. Delta is priced at 57% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Knoxville to Spokane 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 Knoxville to Spokane?

    Currently, October is the cheapest month in which you can book a flight from Knoxville to Spokane (average of $188). Flying from Knoxville to Spokane in December is currently the most expensive (average of $347). 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

Traveling to a place near Spokane?

Book flights to Spokane if you plan to visit one of these locations
Sandpoint
Post Falls
Spokane Valley

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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 2,558,603 searches. Data last updated October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$209Average$387FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$491FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$379Average$585FlexibilityNo cancel feeOn-time69%

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