TYS - ERI

$427 Find Cheap Flights from Knoxville to Erie - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$560
Typical prices: $404-$944
American Airlines
Mon 12/3Mon 12/10
TYS - ERI • 1 stop
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Flight Deals

Cheap Flights from Knoxville to Erie (TYS-ERI)

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

Recent round-trip flight deals from Knoxville to Erie

Thu, Dec 3 - Thu, Dec 10
American Airlines Logo
11:22 am - 11:59 pmTYS  Knoxville McGhee Tyson-ERI Erie
12h 37m1 stop Chicago O'Hare Intl
American Airlines Logo
7:42 am - 7:05 pmERI  Erie-TYS Knoxville McGhee Tyson
11h 23m1 stop Chicago O'Hare Intl
$560American Airlines
Thu, Dec 3 - Thu, Dec 10
American Airlines Logo
10:57 am - 11:59 pmTYS  Knoxville McGhee Tyson-ERI Erie
13h 02m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
7:42 am - 11:26 pmERI  Erie-TYS Knoxville McGhee Tyson
15h 44m1 stop Chicago O'Hare Intl
$566American Airlines
Thu, Dec 3 - Thu, Dec 10
American Airlines Logo
11:32 am - 11:59 pmTYS  Knoxville McGhee Tyson-ERI Erie
12h 27m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl
American Airlines Logo
7:42 am - 7:30 pmERI  Erie-TYS Knoxville McGhee Tyson
11h 48m2 stops Chicago O'Hare Intl Charlotte Douglas
$571American Airlines
Booking Insights

Price, demand and travel trends for Knoxville to Erie flights

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

How much is a round-trip flight from Knoxville to Erie?

Round-trip flights from Knoxville to Erie typically range from $404 to $944. The lowest price found in the past 5 days was $560, on American Airlines.

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Key details for Knoxville to Erie flights

Cheapest flight

$427
One-way flight from Knoxville to Erie

When to book flights from Knoxville to Erie

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

Your Knoxville to Erie flight questions, answered

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

  • What cabin classes can I book on flights from Knoxville to Erie?

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

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

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

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

    Round-trip flights from Knoxville to Erie range from $404 to $944, with an average of $547 over the past 12 months. Anything below $404 counts as a good deal.

  • What car rental options are available at Erie Airport (ERI)?

    Erie Airport (ERI) hosts 5 major car rental companies, with daily rates averaging $90 for economy cars. Top options include:

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

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

    Flights from Knoxville to Erie usually depart from Knoxville McGhee Tyson (TYS) and arrive at Erie (ERI).

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

    Most connecting flights from Knoxville to Erie pass through Charlotte Douglas (CLT), which handles 100% of one-stop traffic on this route.

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

    Yes. Flexible dates can save you up to 61% on flights from Knoxville to Erie. Saturday is the cheapest departure day at $404 round-trip on average, while Thursday is the most expensive at $1,019, a difference of $615.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Your guide to booking Knoxville to Erie 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 Saturday departure and avoid flying on Thursday. On this route, Saturday flights average $404, about $615 less than Thursday fares (60% savings) based on the last 12 months.

More options for your flight from Knoxville to Erie

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