How do I get Price Alerts for flights from Knoxville to Erie?

Search flight deals from Knoxville to Erie . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Knoxville to Erie with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Erie Airport?

Prices for flights from Knoxville McGhee Tyson Airport to Erie Airport are updated daily.

How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Erie Airport?

The number of operators available for flights from Knoxville McGhee Tyson Airport to Erie Airport is 1 as of June 2026.

How old do you have to be to fly from Knoxville McGhee Tyson Airport to Erie Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Knoxville McGhee Tyson Airport to Erie Airport.

What documentation or ID do you need to fly to Erie Airport?

The required travel and health documents for your Erie Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Erie Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$404 Cheap Flights from Knoxville to Erie in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Knoxville to Erie

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 pm - 10:17 pm

TYS

ERI

4h 12m

1 stop

12:49 pm - 5:34 pm

ERI

TYS

4h 45m

1 stop

$404American Airlines

Sat, Aug 22 - Sat, Aug 29

6:05 pm - 10:17 pm

TYS

ERI

4h 12m

1 stop

12:49 pm - 7:00 pm

ERI

TYS

6h 11m

1 stop

$425American Airlines

Sat, Aug 22 - Sat, Aug 29

6:05 pm - 10:17 pm

TYS

ERI

4h 12m

1 stop

12:49 pm - 5:34 pm

ERI

TYS

4h 45m

1 stop

$452American Airlines

Sat, Aug 22 - Sat, Aug 29

6:55 am - 11:07 am

TYS

ERI

4h 12m

1 stop

5:15 am - 10:38 am

ERI

TYS

5h 23m

1 stop

$479American Airlines

Tue, Jun 30 - Sun, Jul 5

11:15 am - 10:17 pm

TYS

ERI

11h 02m

2 stops

12:49 pm - 7:00 pm

ERI

TYS

6h 11m

1 stop

$519American Airlines

Sat, Aug 22 - Sat, Aug 29

1:00 pm - 11:54 pm

TYS

ERI

10h 54m

2 stops

5:15 am - 10:38 am

ERI

TYS

5h 23m

1 stop

$556American Airlines

Tue, Jun 30 - Sun, Jul 5

1:00 pm - 11:54 pm

TYS

ERI

10h 54m

2 stops

5:15 am - 10:38 am

ERI

TYS

5h 23m

1 stop

$566American Airlines

Tue, Jun 30 - Sun, Jul 5

11:15 am - 10:17 pm

TYS

ERI

11h 02m

2 stops

12:49 pm - 7:00 pm

ERI

TYS

6h 11m

1 stop

$579American Airlines

Sat, Aug 22 - Sat, Aug 29

7:59 am - 11:59 pm

TYS

ERI

16h 00m

1 stop

5:19 am - 5:34 pm

ERI

TYS

12h 15m

2 stops

$582American Airlines

Sat, Aug 22 - Sat, Aug 29

11:15 am - 11:59 pm

TYS

ERI

12h 44m

2 stops

5:19 am - 5:34 pm

ERI

TYS

12h 15m

2 stops

$587American Airlines

Sat, Aug 22 - Sat, Aug 29

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American Airlines flights from Knoxville to Erie

Our best American Airlines deals on Knoxville to Erie flight tickets

American Airlines

Aug 22

TYS6:05 pmKnoxville McGhee Tyson

4h 12m

1 stop

ERI10:17 pmErie

Aug 29

ERI12:49 pmErie

4h 45m

1 stop

TYS5:34 pmKnoxville McGhee Tyson

$404

American Airlines

Aug 22

TYS6:05 pmKnoxville McGhee Tyson

4h 12m

1 stop

ERI10:17 pmErie

Aug 29

ERI12:49 pmErie

6h 11m

1 stop

TYS7:00 pmKnoxville McGhee Tyson

$425

American Airlines

Aug 22

TYS6:05 pmKnoxville McGhee Tyson

4h 12m

1 stop

ERI10:17 pmErie

Aug 29

ERI12:49 pmErie

4h 45m

1 stop

TYS5:34 pmKnoxville McGhee Tyson

$452

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

KnoxvilleErie

TYS - ERI

TYSERI

Knoxville McGhee Tyson

Sat 8/22

6:05 pm-10:17 pm

1 stop4h 12m

Erie

Sat 8/29

12:49 pm-5:34 pm

1 stop4h 45m

$404

KnoxvilleErie

TYS - ERI

TYSERI

Knoxville McGhee Tyson

Sat 8/22

6:05 pm-10:17 pm

1 stop4h 12m

Erie

Sat 8/29

12:49 pm-7:00 pm

1 stop6h 11m

$425

KnoxvilleErie

TYS - ERI

TYSERI

Knoxville McGhee Tyson

Sat 8/22

6:05 pm-10:17 pm

1 stop4h 12m

Erie

Sat 8/29

12:49 pm-5:34 pm

1 stop4h 45m

$452

KnoxvilleErie

TYS - ERI

TYSERI

Knoxville McGhee Tyson

Tue 6/30

6:55 am-11:07 am

1 stop4h 12m

Erie

Sun 7/5

5:15 am-10:38 am

1 stop5h 23m

$479

KnoxvilleErie

TYS - ERI

TYSERI

Knoxville McGhee Tyson

Sat 8/22

11:15 am-10:17 pm

2 stops11h 02m

Erie

Sat 8/29

12:49 pm-7:00 pm

1 stop6h 11m

$519

KnoxvilleErie

TYS - ERI

TYSERI

Knoxville McGhee Tyson

Tue 6/30

1:00 pm-11:54 pm

2 stops10h 54m

Erie

Sun 7/5

5:15 am-10:38 am

1 stop5h 23m

$556

KnoxvilleErie

TYS - ERI

TYSERI

Knoxville McGhee Tyson

Tue 6/30

1:00 pm-11:54 pm

2 stops10h 54m

Erie

Sun 7/5

5:15 am-10:38 am

1 stop5h 23m

$566

KnoxvilleErie

TYS - ERI

TYSERI

Knoxville McGhee Tyson

Sat 8/22

11:15 am-10:17 pm

2 stops11h 02m

Erie

Sat 8/29

12:49 pm-7:00 pm

1 stop6h 11m

$579

KnoxvilleErie

TYS - ERI

TYSERI

Knoxville McGhee Tyson

Sat 8/22

7:59 am-11:59 pm

1 stop16h 00m

Erie

Sat 8/29

5:19 am-5:34 pm

2 stops12h 15m

$582

KnoxvilleErie

TYS - ERI

TYSERI

Knoxville McGhee Tyson

Sat 8/22

11:15 am-11:59 pm

2 stops12h 44m

Erie

Sat 8/29

5:19 am-5:34 pm

2 stops12h 15m

$587

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Knoxville to Erie

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to Erie according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Knoxville to Erie (TYS to ERI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Erie

Fastest flight time	4h 12m
Direct flights	None

The fastest flight from Knoxville to Erie takes 4h 12m

There are no direct flights from Knoxville to Erie. There are no popular flight routes from Knoxville to Erie.

Search flight deals

Frequently asked questions about flying from Knoxville to Erie

How far is Knoxville McGhee Tyson to Erie by plane?
Erie is 472.8 mi away from Knoxville McGhee Tyson. By plane, this route typically takes 4h 12m.
When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Erie Airport?
Prices for flights from Knoxville McGhee Tyson Airport to Erie Airport are updated daily.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Erie Airport?
The number of operators available for flights from Knoxville McGhee Tyson Airport to Erie Airport is 1 as of June 2026.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Erie Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Knoxville McGhee Tyson Airport to Erie Airport.
What documentation or ID do you need to fly to Erie Airport?
The required travel and health documents for your Erie Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Erie Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Knoxville to Erie?
Based on momondo bookings for flights between Knoxville and Erie, the leading airline is American Airlines, making up 100% of the total bookings.

Best airlines flying from Knoxville to Erie

Compare and see reviews for airlines that fly from Knoxville to Erie with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $338	Free Cancellation	Rating 7.1 11,705 reviews		Search American Airlines flights

Frequently asked questions about flying from Knoxville to Erie

How do I get Price Alerts for flights from Knoxville to Erie?
Search flight deals from Knoxville to Erie. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Knoxville to Erie with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Ashtabula

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Erie?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Knoxville to Erie. momondo saves you time and could save you money on your trip.

Can I find flights from Knoxville to Erie with flexible booking policies on momondo?

Yes. All flights to Erie from Knoxville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Knoxville to Erie?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Erie from Knoxville.

I’m not ready to book a flight from Knoxville to Erie right now. Can momondo alert me if prices change?

Price alerts on flights to Erie from Knoxville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.