How many flights depart from Maine to Knoxville on average per week?

As of November 2025, 2 flights take off from Maine and land in Knoxville each week. The most common flight departure day for this route is Tue, with 50% of weekly flights taking off on this day.

How long does it take to fly to Knoxville?

Average flight duration from Maine to Knoxville depends on which airport you fly into and out of. Flying from Portland to Knoxville is 4h 42m on average, while flying from Bangor to Knoxville is 6h 56m on average. Knoxville is the most popular airport in Knoxville.

What is the cheapest airline that flies from Maine to Knoxville McGhee Tyson?

Allegiant Air, United Airlines, and Delta are the most popular carriers operating from Maine to Knoxville McGhee Tyson

What airlines fly to Knoxville?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Knoxville from Maine according to our data. American Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Knoxville. Keep in mind that there are 3 different airlines that fly to Knoxville on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Maine to Knoxville McGhee Tyson Airport refresh daily.

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

The number of operators available for flights from Maine to Knoxville McGhee Tyson Airport is 4 as of November 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maine to Knoxville McGhee Tyson Airport.

What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

The travel and health documents you'll need for your trip to Knoxville McGhee Tyson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Knoxville McGhee Tyson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$55 Cheap Flights from Maine to Knoxville in 2025/26

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12:02 pm - 2:34 pmBOS-TYS

2h 32mnonstop

6:00 am - 8:10 amTYS-BOS

2h 10mnonstop

$159Allegiant Air

Find Deal

Thu, Nov 27 - Thu, Dec 4

12:57 pm - 10:32 amBOS-TYS

21h 35m1 stop

6:00 am - 8:10 amTYS-BOS

2h 10mnonstop

$164Multiple Airlines

Find Deal

Sun, Dec 14 - Thu, Dec 18

9:00 am - 11:31 amBOS-TYS

2h 31mnonstop

9:08 am - 1:19 amTYS-BOS

16h 11m2 stops

$178Multiple Airlines

Find Deal

Sun, Dec 14 - Thu, Dec 18

8:11 pm - 10:32 amBOS-TYS

14h 21m1 stop

6:00 am - 8:10 amTYS-BOS

2h 10mnonstop

$183Multiple Airlines

Find Deal

Thu, Dec 4 - Sun, Dec 7

5:14 am - 12:10 pmBGR-TYS

6h 56m1 stop

6:10 am - 11:15 amTYS-BGR

5h 05m1 stop

$259Delta

Find Deal

Tue, Dec 9 - Tue, Dec 16

4:56 pm - 9:36 pmBGR-TYS

4h 40m1 stop

1:14 pm - 11:55 pmTYS-BGR

10h 41m2 stops

$264American Airlines

Find Deal

Tue, Dec 9 - Tue, Dec 16

5:17 pm - 9:36 pmPWM-TYS

4h 19m1 stop

6:00 am - 11:37 amTYS-PWM

5h 37m1 stop

$279American Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

6:10 am - 5:05 pmPWM-TYS

10h 55m2 stops

8:05 am - 2:10 pmTYS-PWM

6h 05m1 stop

$383Southwest

Find Deal

Tue, Apr 21 - Mon, Apr 27

2:50 pm - 10:10 pmPWM-TYS

7h 20m1 stop

7:50 am - 2:15 pmTYS-PWM

6h 25m1 stop

$418Southwest

Find Deal

Mon, Mar 23 - Thu, Mar 26

11:19 am - 8:46 pmPWM-TYS

9h 27m2 stops

7:00 am - 6:47 pmTYS-PWM

11h 47m2 stops

$419United Airlines

Find Deal

Tue, Mar 31 - Sat, Apr 4

Delta flights from Maine to Knoxville

Our best Delta deals on Maine to Knoxville flight tickets

Delta

Dec 9

BOS10:00 amBoston Logan Intl

6h 44m

1 stop

TYS4:44 pmKnoxville McGhee Tyson

Dec 16

TYS3:57 pmKnoxville McGhee Tyson

5h 29m

1 stop

BOS9:26 pmBoston Logan Intl

$231

Find similar

Delta

Dec 18

BOS6:00 amBoston Logan Intl

6h 10m

1 stop

TYS12:10 pmKnoxville McGhee Tyson

Jan 6

TYS6:00 amKnoxville McGhee Tyson

5h 20m

1 stop

BOS11:20 amBoston Logan Intl

$241

Find similar

Delta

Dec 4

BOS10:00 amBoston Logan Intl

6h 44m

1 stop

TYS4:44 pmKnoxville McGhee Tyson

Dec 8

TYS7:59 pmKnoxville McGhee Tyson

5h 28m

1 stop

BOS1:27 amBoston Logan Intl

$251

Find similar

Allegiant Air flights from Maine to Knoxville

Our best Allegiant Air deals on Maine to Knoxville flight tickets

Allegiant Air

Nov 27

BOS12:02 pmBoston Logan Intl

2h 32m

TYS2:34 pmKnoxville McGhee Tyson

Dec 4

TYS6:00 amKnoxville McGhee Tyson

2h 10m

BOS8:10 amBoston Logan Intl

$159

Find similar

Allegiant Air

Nov 13

BOS11:33 amBoston Logan Intl

2h 32m

TYS2:05 pmKnoxville McGhee Tyson

Nov 15

TYS7:30 amKnoxville McGhee Tyson

2h 13m

BOS9:43 amBoston Logan Intl

$172

Find similar

Allegiant Air

Dec 30

BOS9:00 amBoston Logan Intl

2h 31m

TYS11:31 amKnoxville McGhee Tyson

Jan 4

TYS6:00 amKnoxville McGhee Tyson

2h 10m

BOS8:10 amBoston Logan Intl

$188

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Thu 11/27

12:02 pm-2:34 pm

Nonstop2h 32m

Knoxville McGhee Tyson

Thu 12/4

6:00 am-8:10 am

Nonstop2h 10m

$159

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Sun 12/14

12:57 pm-10:32 am

1 stop21h 35m

Knoxville McGhee Tyson

Thu 12/18

6:00 am-8:10 am

Nonstop2h 10m

$164

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Sun 12/14

9:00 am-11:31 am

Nonstop2h 31m

Knoxville McGhee Tyson

Thu 12/18

9:08 am-1:19 am

2 stops16h 11m

$178

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Thu 12/4

8:11 pm-10:32 am

1 stop14h 21m

Knoxville McGhee Tyson

Sun 12/7

6:00 am-8:10 am

Nonstop2h 10m

$183

BangorKnoxville

BGR - TYS

BGRTYS

Bangor

Tue 12/9

5:14 am-12:10 pm

1 stop6h 56m

Knoxville McGhee Tyson

Tue 12/16

6:10 am-11:15 am

1 stop5h 05m

$259

BangorKnoxville

BGR - TYS

BGRTYS

Bangor

Tue 12/9

4:56 pm-9:36 pm

1 stop4h 40m

Knoxville McGhee Tyson

Tue 12/16

1:14 pm-11:55 pm

2 stops10h 41m

$264

PortlandKnoxville

PWM - TYS

PWMTYS

Portland

Thu 12/4

5:17 pm-9:36 pm

1 stop4h 19m

Knoxville McGhee Tyson

Mon 12/8

6:00 am-11:37 am

1 stop5h 37m

$279

PortlandKnoxville

PWM - TYS

PWMTYS

Portland

Tue 4/21

6:10 am-5:05 pm

2 stops10h 55m

Knoxville McGhee Tyson

Mon 4/27

8:05 am-2:10 pm

1 stop6h 05m

$383

PortlandKnoxville

PWM - TYS

PWMTYS

Portland

Mon 3/23

2:50 pm-10:10 pm

1 stop7h 20m

Knoxville McGhee Tyson

Thu 3/26

7:50 am-2:15 pm

1 stop6h 25m

$418

PortlandKnoxville

PWM - TYS

PWMTYS

Portland

Tue 3/31

11:19 am-8:46 pm

2 stops9h 27m

Knoxville McGhee Tyson

Sat 4/4

7:00 am-6:47 pm

2 stops11h 47m

$419

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How to get the cheapest flight ticket from Maine to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

What is the cheapest month to fly to Knoxville?

The month of December is, on average, the cheapest month to fly to Knoxville from Maine, with most prices found around $280. If you aren’t able to travel during the month of December, then book flights to Knoxville from Maine during August instead. Flights to Knoxville in August, while not as cheap as those in December, still average around $288.

What is the cheapest day to depart on your flight to Knoxville?

The cheapest day to depart from Maine to Knoxville is on a Saturday. Travelers who choose to depart for Knoxville on a Saturday will often find tickets for as low as $295. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Maine to Knoxville for around $694.

What is the cheapest time of day to depart on your flight to Knoxville?

At noon is the cheapest time of day to fly from Maine to Knoxville when you can find flight prices for as low as $337. Flying to Knoxville at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Knoxville is in the morning when prices are around $373.

Cheap Maine to Knoxville flight deals and tips

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

Fastest flight time	2h 28m
Direct flights	Mon, Tue, Wed, Fri and Sun
Airports in Knoxville	1 airport

The fastest flight from Maine to Knoxville takes 2h 28m

Direct flights go from Maine to Knoxville on Monday, Tuesday, Wednesday, Friday and Sunday. There are no airlines offering direct flights.

There is 1 airport near Knoxville: Knoxville McGhee Tyson (TYS)

Search flight deals

When did momondo last update prices for flights from Maine to Knoxville McGhee Tyson Airport?
Prices for flights from Maine to Knoxville McGhee Tyson Airport refresh daily.
How many operators does momondo search for flights from Maine to Knoxville McGhee Tyson Airport?
The number of operators available for flights from Maine to Knoxville McGhee Tyson Airport is 4 as of November 2025.
How old do you have to be to fly from Maine to Knoxville McGhee Tyson Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maine to Knoxville McGhee Tyson Airport.
What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?
The travel and health documents you'll need for your trip to Knoxville McGhee Tyson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Knoxville McGhee Tyson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Maine to Knoxville

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 9,015 reviews	Search United Airlines flights
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.2 11,050 reviews	Search American Airlines flights
Delta	PriceFrom $258	Free Cancellation	Rating 7.9 8,009 reviews	Search Delta flights

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Morristown

Corbin

Crossville

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Murphy

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Oak Ridge

Newport

Lenoir City

Kodak

Dandridge

Clinton

Jefferson City

Rockford

Why use momondo?

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

Finding the right flight to Knoxville from Maine is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Knoxville quick and easy, saving you time and money.

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

Flights from Maine to Knoxville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Knoxville from Maine.

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

Yes. momondo can track prices for Maine to Knoxville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Maine to Knoxville from $55

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Knoxville departing on 12/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Maine to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Knoxville?

What is the cheapest day to depart on your flight to Knoxville?

What is the cheapest time of day to depart on your flight to Knoxville?

What is the cheapest airline that flies from Maine to Knoxville McGhee Tyson?

Allegiant Air, United Airlines, and Delta are the most popular carriers operating from Maine to Knoxville McGhee Tyson

What airlines fly to Knoxville?

How many flights depart from Maine to Knoxville on average per week?

As of November 2025, 2 flights take off from Maine and land in Knoxville each week. The most common flight departure day for this route is Tue, with 50% of weekly flights taking off on this day.

How long does it take to fly to Knoxville?

Average flight duration from Maine to Knoxville depends on which airport you fly into and out of. Flying from Portland to Knoxville is 4h 42m on average, while flying from Bangor to Knoxville is 6h 56m on average. Knoxville is the most popular airport in Knoxville.

Cheap Maine to Knoxville flight deals and tips

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

Fastest flight time

Direct flights

Airports in Knoxville

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

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

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

What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

Best airlines flying from Maine to Knoxville

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

Traveling to a place near Knoxville?

Why use momondo?

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

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

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

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

An easier way to manage your Knoxville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Tennessee