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$475+ Cheap flights from Québec City (YQB) to Knoxville (TYS)

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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — TYS
Nov 7 — Nov 141
Fri 11/7
Fri 11/14
1 adult, Economy
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Find flight deals from Québec City to Knoxville

Cheapest flights from Québec City to Knoxville
Explore the most affordable flight options available from Québec City to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:30 amYQB - TYS
1 stop15h 00mMultiple Airlines
Sun 11/239:26 pmTYS - YQB
1 stop17h 54mMultiple Airlines
Deal found 10/6$572
This United Airlines deal was found by Cheapflights users on 10/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:35 pmYQB - TYS
2 stops21h 33mUnited Airlines
Sun 11/238:26 amTYS - YQB
1 stop5h 47mUnited Airlines
Deal found 10/6$643

Cheap flight deals from Québec City to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Québec City (YQB) 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 October 8, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$475
(United Airlines)
Provider with most accurate pricing for Québec City-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Québec City-Knoxville McGhee Tyson flights.
Search Deals
From Québec City to Knoxville McGhee Tyson
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Québec City 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 October 8, 2025.
Use the filters below to find and compare flights from Québec City to Knoxville that are best for you.

Fly from

Québec City

Fly to

Knoxville

Route

Depart

Return

Price

Québec CityKnoxville

YQB - TYS

YQBTYS

Québec City

Fri 2/20

5:00 am-9:07 pm

2 stops16h 07m

Knoxville McGhee Tyson

Tue 2/24

6:45 am-10:43 pm

2 stops15h 58m

$475

Québec CityKnoxville

YQB - TYS

YQBTYS

Québec City

Fri 11/21

6:30 am-9:30 pm

1 stop15h 00m

Knoxville McGhee Tyson

Sun 11/23

9:26 pm-3:20 pm

1 stop17h 54m

$572

Québec CityKnoxville

YQB - TYS

YQBTYS

Québec City

Fri 11/21

7:35 pm-5:08 pm

2 stops21h 33m

Knoxville McGhee Tyson

Sun 11/23

8:26 am-2:13 pm

1 stop5h 47m

$643

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/7

Compare providers for flights from Québec City 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 Québec City to Knoxville in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 Québec City-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Québec City-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Québec City-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Québec City-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 Québec City-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 Québec City to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Québec City 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.

Related info for your journey

Find useful and relevant information for your journey from Québec City to Knoxville. 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 Québec City to Knoxville?

    Departing from Québec City to Knoxville will take you 16h 07m. Québec City and Knoxville are separated by a distance of 999 mi.

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

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

  • How can I find direct flights from Québec City to Knoxville?

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

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

    Yes. Cheapflights offers flight deals from Québec City to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Morristown
Cherokee
Corbin
Alcoa
Oak Ridge
Murphy

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