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

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

What airlines fly to Maine?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Maine from Knoxville according to our data. American Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Maine. Keep in mind that there are 3 different airlines that fly to Maine on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Knoxville McGhee Tyson Airport to Maine were last updated today.

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

There are 5 operators available for flights from Knoxville McGhee Tyson Airport to Maine as of September 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Maine.

What documentation or ID do you need to fly to Maine?

The travel and health documents required for your trip to Maine can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Maine. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$72 Cheap Flights from Knoxville to Maine in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Knoxville to Maine

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:30 am - 9:42 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

2h 12mnonstop

9:02 am - 11:32 amBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

2h 30mnonstop

$170Allegiant Air

Sun, Oct 25 - Sat, Oct 31

8:30 am - 10:42 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

2h 12mnonstop

9:02 am - 11:32 amBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

2h 30mnonstop

$173Allegiant Air

Tue, Oct 27 - Sat, Oct 31

8:30 am - 10:42 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

2h 12mnonstop

11:27 am - 9:43 amBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

22h 16m2 stops Atlanta Hartsfield-Jackson Tampa

$241Multiple Airlines

Tue, Oct 27 - Sat, Oct 31

2:01 pm - 11:02 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

45h 01m3 stops Jacksonville Atlanta Hartsfield-Jackson Orlando

11:32 am - 2:02 pmBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

2h 30mnonstop

$246Multiple Airlines

Thu, Oct 22 - Tue, Oct 27

6:05 pm - 11:59 pmTYS Knoxville McGhee Tyson-BGR Bangor

5h 54m1 stop Washington, D.C. Reagan-National

3:40 pm - 10:54 pmBGR Bangor-TYS Knoxville McGhee Tyson

7h 14m1 stop Charlotte Douglas

$261American Airlines

Tue, Oct 20 - Tue, Oct 27

10:10 am - 2:50 pmTYS Knoxville McGhee Tyson-BGR Bangor

4h 40m1 stop Charlotte Douglas

3:40 pm - 10:54 pmBGR Bangor-TYS Knoxville McGhee Tyson

7h 14m1 stop Charlotte Douglas

$261American Airlines

Tue, Oct 20 - Tue, Oct 27

4:11 pm - 11:09 pmTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

6h 58m1 stop Atlanta Hartsfield-Jackson

9:00 am - 3:47 pmBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

6h 47m1 stop New York LaGuardia

$271Delta

Tue, Oct 27 - Thu, Oct 29

7:26 am - 11:55 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

4h 29m1 stop Detroit Metropolitan Wayne County

10:15 am - 3:26 pmBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

5h 11m1 stop Atlanta Hartsfield-Jackson

$271Delta

Wed, Oct 14 - Wed, Oct 21

2:55 pm - 9:40 pmTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

6h 45m1 stop Nashville Intl

2:35 pm - 9:35 pmBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

7h 00m1 stop Baltimore/Washington

$271Southwest

Sat, Oct 24 - Thu, Oct 29

8:20 am - 4:45 pmTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

8h 25m2 stops Baltimore/Washington Nashville Intl

2:35 pm - 9:35 pmBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

7h 00m1 stop Baltimore/Washington

$276Southwest

Tue, Oct 27 - Thu, Oct 29

Cheap last minute flights

Enter your travel dates to find the best prices.

7:10 am - 9:25 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

2h 15mnonstop

11:32 am - 2:02 pmBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

2h 30mnonstop

$211Allegiant Air

Sun, Sep 13 - Wed, Sep 30

7:00 am - 10:51 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

27h 51m2 stops Denver Intl Orlando

11:32 am - 2:02 pmBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

2h 30mnonstop

$372Multiple Airlines

Sun, Sep 13 - Wed, Sep 30

5:15 pm - 11:20 pmTYS Knoxville McGhee Tyson-BGR Bangor

6h 05m1 stop New York LaGuardia

5:17 am - 11:04 amBGR Bangor-TYS Knoxville McGhee Tyson

5h 47m1 stop New York LaGuardia

$377Delta

Wed, Sep 9 - Wed, Sep 16

9:30 am - 11:45 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

2h 15mnonstop

12:52 pm - 10:04 amBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

21h 12m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale

$391Multiple Airlines

Sat, Sep 12 - Tue, Sep 15

7:10 am - 9:25 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

2h 15mnonstop

12:35 pm - 3:01 pmBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

2h 26mnonstop

$393Allegiant Air

Thu, Sep 10 - Sat, Sep 12

5:15 pm - 11:20 pmTYS Knoxville McGhee Tyson-BGR Bangor

6h 05m1 stop New York LaGuardia

6:15 am - 11:04 amBGR Bangor-TYS Knoxville McGhee Tyson

4h 49m1 stop New York LaGuardia

$445Delta

Wed, Sep 9 - Sun, Sep 13

1:10 pm - 11:30 pmTYS Knoxville McGhee Tyson-BGR Bangor

10h 20m2 stops Washington, D.C. Dulles Intl Newark

6:14 am - 4:58 pmBGR Bangor-TYS Knoxville McGhee Tyson

10h 44m2 stops Newark Chicago O'Hare Intl

$457United Airlines

Wed, Sep 9 - Wed, Sep 16

4:48 pm - 12:36 amTYS Knoxville McGhee Tyson-BGR Bangor

7h 48m1 stop Chicago O'Hare Intl

5:25 pm - 10:50 pmBGR Bangor-TYS Knoxville McGhee Tyson

5h 25m1 stop Charlotte Douglas

$544American Airlines

Wed, Sep 9 - Thu, Sep 17

3:53 pm - 11:59 pmTYS Knoxville McGhee Tyson-BGR Bangor

8h 06m2 stops Charlotte Douglas Washington, D.C. Reagan-National

5:25 pm - 10:50 pmBGR Bangor-TYS Knoxville McGhee Tyson

5h 25m1 stop Charlotte Douglas

$549American Airlines

Wed, Sep 9 - Thu, Sep 17

7:20 pm - 11:59 pmTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

4h 39m1 stop Washington, D.C. Dulles Intl

10:51 am - 8:49 pmBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

9h 58m2 stops Newark Chicago O'Hare Intl

$607United Airlines

Sun, Sep 13 - Wed, Sep 30

Cheap direct flights

Enter your travel dates to find the best prices.

7:30 am - 9:42 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

2h 12mnonstop

9:02 am - 11:32 amBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

2h 30mnonstop

$170Allegiant Air

Sun, Oct 25 - Sat, Oct 31

8:30 am - 10:42 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

2h 12mnonstop

9:02 am - 11:32 amBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

2h 30mnonstop

$173Allegiant Air

Tue, Oct 27 - Sat, Oct 31

6:00 am - 8:12 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

2h 12mnonstop

11:32 am - 2:02 pmBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

2h 30mnonstop

$180Allegiant Air

Sat, Oct 31 - Tue, Nov 3

6:00 am - 8:12 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

2h 12mnonstop

11:32 am - 2:02 pmBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

2h 30mnonstop

$183Allegiant Air

Sat, Oct 24 - Tue, Oct 27

6:00 am - 8:12 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

2h 12mnonstop

9:02 am - 11:32 amBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

2h 30mnonstop

$191Allegiant Air

Sat, Oct 24 - Sat, Oct 31

8:30 am - 10:42 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

2h 12mnonstop

10:32 am - 1:02 pmBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

2h 30mnonstop

$192Allegiant Air

Tue, Oct 27 - Thu, Oct 29

7:30 am - 9:42 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

2h 12mnonstop

11:32 am - 2:02 pmBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

2h 30mnonstop

$202Allegiant Air

Sun, Oct 25 - Tue, Oct 27

8:30 am - 10:42 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

2h 12mnonstop

10:32 am - 1:02 pmBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

2h 30mnonstop

$202Allegiant Air

Tue, Oct 27 - Sun, Nov 1

6:00 am - 8:12 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

2h 12mnonstop

10:32 am - 1:02 pmBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

2h 30mnonstop

$203Allegiant Air

Sat, Oct 24 - Thu, Oct 29

6:00 am - 8:12 amTYS Knoxville McGhee Tyson-BOS Boston Logan Intl

2h 12mnonstop

10:32 am - 1:02 pmBOS Boston Logan Intl-TYS Knoxville McGhee Tyson

2h 30mnonstop

$205Allegiant Air

Sat, Oct 31 - Sun, Nov 1

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Allegiant Air flights from Knoxville to Maine

Our best Allegiant Air deals on Knoxville to Maine flight tickets

Allegiant Air

Oct 25

TYS7:30 amKnoxville McGhee Tyson

2h 12m

BOS9:42 amBoston Logan Intl

Oct 31

BOS9:02 amBoston Logan Intl

2h 30m

TYS11:32 amKnoxville McGhee Tyson

$170

Allegiant Air

Oct 27

TYS8:30 amKnoxville McGhee Tyson

2h 12m

BOS10:42 amBoston Logan Intl

Oct 31

BOS9:02 amBoston Logan Intl

2h 30m

TYS11:32 amKnoxville McGhee Tyson

$173

Allegiant Air

Oct 31

TYS6:00 amKnoxville McGhee Tyson

2h 12m

BOS8:12 amBoston Logan Intl

Nov 3

BOS11:32 amBoston Logan Intl

2h 30m

TYS2:02 pmKnoxville McGhee Tyson

$180

American Airlines flights from Knoxville to Maine

Our best American Airlines deals on Knoxville to Maine flight tickets

American Airlines

Oct 20

TYS10:10 amKnoxville McGhee Tyson

4h 40m

1 stop

BGR2:50 pmBangor

Oct 27

BGR3:40 pmBangor

7h 14m

1 stop

TYS10:54 pmKnoxville McGhee Tyson

$261

American Airlines

Oct 22

TYS6:05 pmKnoxville McGhee Tyson

5h 54m

1 stop

BGR11:59 pmBangor

Oct 27

BGR3:40 pmBangor

5h 34m

1 stop

TYS9:14 pmKnoxville McGhee Tyson

$327

American Airlines

Sep 25

TYS6:16 pmKnoxville McGhee Tyson

5h 29m

1 stop

PWM11:45 pmPortland

Oct 1

PWM6:00 amPortland

4h 38m

1 stop

TYS10:38 amKnoxville McGhee Tyson

$353

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

KnoxvilleBoston

TYS Knoxville McGhee Tyson - BOS Boston Logan Intl

TYSBOS

Knoxville McGhee Tyson

Sun 10/25

7:30 am-9:42 am

Nonstop2h 12m

Boston Logan Intl

Sat 10/31

9:02 am-11:32 am

Nonstop2h 30m

$170

KnoxvilleBoston

TYS Knoxville McGhee Tyson - BOS Boston Logan Intl

TYSBOS

Knoxville McGhee Tyson

Tue 10/27

8:30 am-10:42 am

Nonstop2h 12m

Boston Logan Intl

Sat 10/31

9:02 am-11:32 am

Nonstop2h 30m

$173

KnoxvilleBoston

TYS Knoxville McGhee Tyson - BOS Boston Logan Intl

TYSBOS

Knoxville McGhee Tyson

Tue 10/27

8:30 am-10:42 am

Nonstop2h 12m

Boston Logan Intl

Sat 10/31

11:27 am-9:43 am

2 stops22h 16m

$241

KnoxvilleBoston

TYS Knoxville McGhee Tyson - BOS Boston Logan Intl

TYSBOS

Knoxville McGhee Tyson

Thu 10/22

2:01 pm-11:02 am

3 stops45h 01m

Boston Logan Intl

Tue 10/27

11:32 am-2:02 pm

Nonstop2h 30m

$246

KnoxvilleBangor

TYS Knoxville McGhee Tyson - BGR Bangor

TYSBGR

Knoxville McGhee Tyson

Tue 10/20

6:05 pm-11:59 pm

1 stop5h 54m

Bangor

Tue 10/27

3:40 pm-10:54 pm

1 stop7h 14m

$261

KnoxvilleBangor

TYS Knoxville McGhee Tyson - BGR Bangor

TYSBGR

Knoxville McGhee Tyson

Tue 10/20

10:10 am-2:50 pm

1 stop4h 40m

Bangor

Tue 10/27

3:40 pm-10:54 pm

1 stop7h 14m

$261

KnoxvilleBoston

TYS Knoxville McGhee Tyson - BOS Boston Logan Intl

TYSBOS

Knoxville McGhee Tyson

Tue 10/27

4:11 pm-11:09 pm

1 stop6h 58m

Boston Logan Intl

Thu 10/29

9:00 am-3:47 pm

1 stop6h 47m

$271

KnoxvilleBoston

TYS Knoxville McGhee Tyson - BOS Boston Logan Intl

TYSBOS

Knoxville McGhee Tyson

Wed 10/14

7:26 am-11:55 am

1 stop4h 29m

Boston Logan Intl

Wed 10/21

10:15 am-3:26 pm

1 stop5h 11m

$271

KnoxvilleBoston

TYS Knoxville McGhee Tyson - BOS Boston Logan Intl

TYSBOS

Knoxville McGhee Tyson

Sat 10/24

2:55 pm-9:40 pm

1 stop6h 45m

Boston Logan Intl

Thu 10/29

2:35 pm-9:35 pm

1 stop7h 00m

$271

KnoxvilleBoston

TYS Knoxville McGhee Tyson - BOS Boston Logan Intl

TYSBOS

Knoxville McGhee Tyson

Tue 10/27

8:20 am-4:45 pm

2 stops8h 25m

Boston Logan Intl

Thu 10/29

2:35 pm-9:35 pm

1 stop7h 00m

$276

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Knoxville to Maine

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

Airlines

What is the cheapest month to fly to Maine?

The cheapest month to fly to Maine from Knoxville is in December. Flight prices, which tend to average around $378, are often lower during this time because this is during the off-season. If you aren’t able to travel to Maine during the month of December, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $382.

Cheap Knoxville to Maine flight deals and tips

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

Best Price Found	$72
Fastest flight time	2h 12m
Direct flights	Mon, Wed, Thu, Fri and Sun
Airports in Maine	49 airports

The best one-way flight to Maine from Knoxville in the past 72 hours is $72. The best round-trip flight deal from Knoxville to Maine found on momondo in the last 72 hours is $170.

The fastest flight from Knoxville to Maine takes 2h 12m

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

There are 49 airports in Maine. From Knoxville there are direct flights to Boston Logan Intl (BOS).

Search flight deals

Frequently asked questions about flying from Knoxville to Maine

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Maine?
Prices for flights from Knoxville McGhee Tyson Airport to Maine were last updated today.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Maine?
There are 5 operators available for flights from Knoxville McGhee Tyson Airport to Maine as of September 2026.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Maine?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Maine.
What documentation or ID do you need to fly to Maine?
The travel and health documents required for your trip to Maine can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Maine. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Knoxville to Maine

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.1 12,046 reviews	Search American Airlines flights
Delta	PriceFrom $266	Free Cancellation	Rating 7.8 8,554 reviews	Search Delta flights
Southwest	PriceFrom $293	Free Cancellation	Rating 8.0 4,195 reviews	Search Southwest flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Maine from Knoxville.

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

momondo does allow users to show only those flights to Maine from Knoxville which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Knoxville to Maine flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Knoxville to Maine flights. All you need is a valid email address and we will do the rest; it is that quick and easy.