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$648+ Cheap flights from Knoxville (TYS) to Québec City (YQB)

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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — YQB
mar. 4 — mar. 111
mié. 3/4
mié. 3/11
1 adult, Economy
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Cheap flight deals from Knoxville to Québec City

Cheapest flights from Knoxville to Québec City
Explore the most affordable flight options available from Knoxville to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 2, 2026.

This American Airlines deal was found by Cheapflights users on 1/31. 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.
vie. 7/176:21 am
TYS
-
YQB
1 stop8h 59m
American Airlines
vie. 7/244:00 pm
YQB
-
TYS
1 stop21h 18m
American Airlines
Deal found 1/31$648
This American Airlines deal was found by Cheapflights users on 1/31. 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.
mar. 5/266:30 pm
TYS
-
YQB
1 stop20h 50m
American Airlines
lun. 6/14:00 pm
YQB
-
TYS
1 stop21h 18m
American Airlines
Deal found 1/31$649
This American Airlines deal was found by Cheapflights users on 1/31. 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.
mar. 6/26:30 pm
TYS
-
YQB
1 stop20h 50m
American Airlines
jue. 6/251:55 pm
YQB
-
TYS
2 stops18h 40m
American Airlines
Deal found 1/31$701
This United Airlines deal was found by Cheapflights users on 1/31. 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.
vie. 7/175:50 am
TYS
-
YQB
2 stops17h 21m
United Airlines
vie. 7/245:00 am
YQB
-
TYS
2 stops12h 01m
United Airlines
Deal found 1/31$751
This United Airlines deal was found by Cheapflights users on 1/31. 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.
mar. 6/26:30 am
TYS
-
YQB
3 stops16h 13m
United Airlines
jue. 6/255:00 am
YQB
-
TYS
2 stops12h 01m
United Airlines
Deal found 1/31$770
This Air Canada deal was found by Cheapflights users on 2/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/97:25 pm
TYS
-
YQB
2 stops17h 03m
Air Canada
jue. 3/126:00 am
YQB
-
TYS
2 stops8h 50m
Air Canada
Deal found 2/1$789
This United Airlines deal was found by Cheapflights users on 1/31. 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.
mar. 5/2610:45 am
TYS
-
YQB
3 stops11h 58m
United Airlines
lun. 6/15:00 am
YQB
-
TYS
2 stops12h 01m
United Airlines
Deal found 1/31$834
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/237:00 am
TYS
-
YQB
2 stops15h 28m
United Airlines
sáb. 11/285:00 am
YQB
-
TYS
2 stops8h 18m
United Airlines
Deal found 2/1$880

Find flight deals from Knoxville to Québec City

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Québec City (YQB). 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 febrero 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$648
(American Airlines)
Provider with most accurate pricing for Knoxville McGhee Tyson-Québec City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Québec City flights.
Search Deals
From Knoxville McGhee Tyson to Québec City
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Québec City 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 febrero 2, 2026.
Use the filters below to find and compare flights from Knoxville to Québec City that are best for you.

Fly from

Knoxville

Fly to

Québec City

Route

Depart

Return

Price

KnoxvilleQuébec City

TYS - YQB

TYSYQB

Knoxville McGhee Tyson

vie. 7/17

6:21 am-3:20 pm

1 stop8h 59m

Québec City

vie. 7/24

4:00 pm-1:18 pm

1 stop21h 18m

$648

KnoxvilleQuébec City

TYS - YQB

TYSYQB

Knoxville McGhee Tyson

mar. 5/26

6:30 pm-3:20 pm

1 stop20h 50m

Québec City

lun. 6/1

4:00 pm-1:18 pm

1 stop21h 18m

$649

KnoxvilleQuébec City

TYS - YQB

TYSYQB

Knoxville McGhee Tyson

mar. 6/2

6:30 pm-3:20 pm

1 stop20h 50m

Québec City

jue. 6/25

1:55 pm-8:35 am

2 stops18h 40m

$701

KnoxvilleQuébec City

TYS - YQB

TYSYQB

Knoxville McGhee Tyson

vie. 7/17

5:50 am-11:11 pm

2 stops17h 21m

Québec City

vie. 7/24

5:00 am-5:01 pm

2 stops12h 01m

$751

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/31

Compare providers for flights from Knoxville to Québec City

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 Québec City in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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 Knoxville-Québec City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Québec City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Québec City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Québec City 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-Québec City 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 Québec City

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

Related info for your journey

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

    For as low as $648, American Airlines can have you in Québec City from Knoxville in 8h 59m. The distance between Knoxville and Québec City is about 999 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Knoxville to Québec City 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

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