YOW - TYS

C$ 399 Find Cheap Flights from Ottawa to Knoxville – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest one-way flights
C$ 399
Typical prices: C$ 840-C$ 840
Multiple Airlines
Sun 25/11
YOW - TYS • 2 stops
When to travel
November
Cheapest • 27% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Washington, D.C. Dulles Intl (IAD)
Cheapest • Avg C$ 776 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 8h 41m (one-way)
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Cheap Flights from Ottawa to Knoxville (YOW-TYS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to Knoxville

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YOW  Ottawa Airport-TYS Knoxville McGhee Tyson
2040 kmmulti-stop
Multiple Airlines Logo
TYS  Knoxville McGhee Tyson-YOW Ottawa Airport
2040 kmmulti-stop
Multiple Airlines
Booking Insights

Price, demand, and travel trends for Ottawa to Knoxville flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Ottawa to Knoxville?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Ottawa to Knoxville. It’s 2% cheaper than the average day, while Wednesday is the most expensive, with prices 65% higher.

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Key details for Ottawa to Knoxville flights

Low season

April

Cheapest flight

C$ 399
Beat the crowds with an average 76% drop in traveller numbers.
The most popular month to fly with an average 68% increase in traveller numbers.
One-way flight from Ottawa to Knoxville

When to book flights from Ottawa to Knoxville

Are your dates flexible? Find out the best times to travel from Ottawa to Knoxville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ottawa to Knoxville flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Ottawa to Knoxville?

    Only Economy Class is available on flights from Ottawa to Knoxville.

  • How long does a flight from Ottawa to Knoxville take?

    There are currently no direct flights available from Ottawa to Knoxville. Flights with 1 layover take between 4h 39m and 8h 41m in total, depending on the connection.

  • Do I need a passport to fly from Ottawa to Knoxville?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Ottawa to Knoxville flight?

    Round-trip flights from Ottawa to Knoxville range from C$ 683 to C$ 855, with an average of C$ 745 over the past 12 months. Anything below C$ 683 counts as a good deal.

  • How are flight prices from Ottawa to Knoxville looking right now?

    One-way fares from Ottawa to Knoxville are currently lower than usual. Average one-way flight prices are about C$ 433, which is 49% below the typical average for this route.

  • What car rental options are available at Knoxville McGhee Tyson Airport (TYS)?

    Knoxville McGhee Tyson Airport (TYS) hosts 5 major car rental companies, with daily rates starting from around C$ 47 for economy cars. Top options include:

    • Budget
    • Alamo
    • Enterprise Rent-A-Car
    • Thrifty
    • Avis

  • Which airports can I use when flying from Ottawa to Knoxville?

    Flights from Ottawa to Knoxville usually depart from Ottawa (YOW) and arrive at Knoxville McGhee Tyson (TYS).

  • Which airports do connecting flights from Ottawa to Knoxville pass through?

    Connecting flights from Ottawa to Knoxville most commonly pass through:

    • Washington, D.C. Dulles Intl (IAD) – 92% of one-stop connections
    • Chicago O'Hare Intl (ORD) – 8% of one-stop connections

  • Can I save money by using flexible dates for flights from Ottawa to Knoxville?

    Yes. Flexible dates can save you up to 41% on flights from Ottawa to Knoxville. Friday is the cheapest departure day at C$ 732 round-trip on average, while Wednesday is the most expensive at C$ 1,231, a difference of C$ 498.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport when travelling from Ottawa to Knoxville?

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 4h 39m, compared with 8h 41m via Chicago O'Hare Intl (ORD).

Your guide to booking Ottawa to Knoxville flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Wednesday. On this route, Friday flights average C$ 732, about C$ 498 less than Wednesday fares (41% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Ottawa to Knoxville trip for November. Fares historically average C$ 547 round-trip in that month – typically C$ 684 less than the most expensive month, which is September (based on the last 12 months).

More options for your flight from Ottawa to Knoxville

Complete your trip to Knoxville with a hotel stay or car rental

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