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Maine

$50+ Cheap flights from Knoxville (TYS) to Maine

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — PWM
tammi 11 — tammi 181
su 1/11
su 1/18
1 adult, Economy
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Cheap flight deals from Knoxville to Maine

Cheapest flights from Knoxville to Maine
Explore the most affordable flight options available from Knoxville to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on joulukuu 12, 2025.

This Booking.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
su 12/216:00 amTYS - BOS
Nonstop2h 10mAllegiant Air
su 1/49:00 amBOS - TYS
Nonstop2h 31mAllegiant Air
Deal found 12/11$146
This Booking.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
su 12/216:00 amTYS - BOS
Nonstop2h 10mAllegiant Air
to 12/2512:45 pmBOS - TYS
Nonstop2h 31mAllegiant Air
Deal found 12/11$156
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
su 12/216:00 amTYS - BOS
Nonstop2h 10mMultiple Airlines
su 1/412:29 pmBOS - TYS
1 stop21h 46mMultiple Airlines
Deal found 12/11$198
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti 12/306:00 amTYS - BOS
Nonstop2h 10mAllegiant Air
la 1/39:00 amBOS - TYS
Nonstop2h 31mAllegiant Air
Deal found 12/10$203
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
to 12/186:00 amTYS - BOS
Nonstop2h 10mMultiple Airlines
to 1/153:43 pmBOS - TYS
1 stop25h 45mMultiple Airlines
Deal found 12/11$208
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma 12/226:30 amTYS - BOS
1 stop27h 31mMultiple Airlines
to 12/2512:45 pmBOS - TYS
Nonstop2h 31mMultiple Airlines
Deal found 12/11$210
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti 12/306:00 amTYS - BOS
Nonstop2h 10mAllegiant Air
su 1/49:00 amBOS - TYS
Nonstop2h 31mAllegiant Air
Deal found 12/10$211
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
su 12/215:52 pmTYS - BOS
1 stop16h 09mMultiple Airlines
to 12/2512:45 pmBOS - TYS
Nonstop2h 31mMultiple Airlines
Deal found 12/11$215
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
la 12/203:45 pmTYS - BGR
1 stop18h 16mMultiple Airlines
su 12/287:43 pmBGR - TYS
1 stop14h 32mMultiple Airlines
Deal found 12/11$392
This American Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma 12/157:38 amTYS - BGR
1 stop4h 46mAmerican Airlines
ke 12/175:22 amBGR - TYS
1 stop5h 28mAmerican Airlines
Deal found 12/11$681
This United Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
la 12/275:45 amTYS - PWM
1 stop18h 14mUnited Airlines
ke 12/3110:19 amPWM - TYS
1 stop4h 29mUnited Airlines
Deal found 12/11$764
This American Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
la 12/205:00 amTYS - BGR
2 stops10h 25mAmerican Airlines
su 12/285:25 amBGR - TYS
2 stops7h 27mAmerican Airlines
Deal found 12/11$1,129

Find flight deals from Knoxville to Maine

Keep the following information in mind while searching for Knoxville to Maine flight deals. Data was last updated joulukuu 12, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$156
(Booking.com)

One-way from

$50
(Booking.com)

Popular in

January

Cheapest in

June

Average price

$238
Provider with most accurate pricing for Knoxville McGhee Tyson-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Boston Logan Intl flights.
Search Deals
From Knoxville McGhee Tyson to Maine
Search Deals
One-way flight from Knoxville McGhee Tyson to Maine
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Maine that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated joulukuu 12, 2025.
Use the filters below to find and compare flights from Knoxville to Maine that are best for you.

Fly from

Knoxville

Fly to

Maine

Route

Depart

Return

Price

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

la 1/3

6:00 am-8:10 am

Nonstop2h 10m

Boston Logan Intl

su 1/4

9:00 am-11:31 am

Nonstop2h 31m

$177

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

ma 12/22

6:30 am-10:01 am

1 stop27h 31m

Boston Logan Intl

to 12/25

12:45 pm-3:16 pm

Nonstop2h 31m

$210

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

to 1/8

7:26 pm-1:19 am

2 stops29h 53m

Boston Logan Intl

to 1/15

3:43 pm-5:28 pm

1 stop25h 45m

$241

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

to 1/15

9:29 am-11:57 pm

1 stop14h 28m

Boston Logan Intl

to 1/22

5:27 pm-1:40 pm

1 stop20h 13m

$255

KnoxvillePortland

TYS - PWM

TYSPWM

Knoxville McGhee Tyson

la 1/10

4:06 pm-10:07 pm

1 stop6h 01m

Portland

la 1/17

5:30 am-10:49 am

1 stop5h 19m

$256

KnoxvillePortland

TYS - PWM

TYSPWM

Knoxville McGhee Tyson

to 1/8

6:00 am-12:06 pm

1 stop6h 06m

Portland

to 1/15

5:20 am-10:49 am

1 stop5h 29m

$256

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

ke 12/31

12:01 pm-1:14 am

2 stops13h 13m

Boston Logan Intl

la 1/3

9:00 am-11:31 am

Nonstop2h 31m

$257

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

ti 1/6

5:37 pm-10:01 am

1 stop16h 24m

Boston Logan Intl

ti 1/13

3:43 pm-8:39 am

2 stops40h 56m

$257

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

to 1/1

9:45 am-11:55 am

Nonstop2h 10m

Boston Logan Intl

su 1/4

12:29 pm-8:03 am

2 stops19h 34m

$266

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

to 1/29

9:29 am-2:38 pm

3 stops29h 09m

Boston Logan Intl

la 1/31

5:27 pm-1:10 pm

2 stops19h 43m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 46 results
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Best time to book a flight from Knoxville to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from Knoxville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Maine

What is the cheapest month to book a flight from Knoxville to Maine?

Currently, August is the cheapest month in which you can book a flight from Knoxville to Maine (average of $143). Flying from Knoxville to Maine in January is currently the most expensive (average of $258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TYS to ME?

Find hourly flight availability from Knoxville to Maine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated joulukuu 12, 2025.

It’s typically best to fly out from Knoxville to Maine at noon. Doing so could potentially save you 61% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Maine

Get insights into the airlines that provide service to Maine. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Maine. Reviews last updated joulukuu 12, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Knoxville to Maine have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,007 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,007 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Maine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Knoxville to Maine?

    Knoxville McGhee Tyson (TYS), located 11.3 mi from the city center, is the airport you fly out of when you book flights from Knoxville to Maine.

  • How long is the flight from Knoxville to Maine?

    There are many flights that can get you from Knoxville to Maine in 2h 10m. Fly via Allegiant Air, American Airlines, or Southwest to get the fastest option. The distance from Knoxville to Maine is about 829 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Knoxville to Maine?

    The most popular flight routes from Knoxville to Maine are Knoxville McGhee Tyson - Boston Logan Intl, Knoxville McGhee Tyson - Portland and Knoxville McGhee Tyson - Bangor.

  • Can I find deals for flights from Knoxville to Maine that include hotel bookings?

    Yes. In addition to deals on Knoxville to Maine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Maine?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Maine.

  • Can I find deals for business class flights from Knoxville to Maine?

    Yes. Cheapflights offers flight deals from Knoxville to Maine by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Knoxville to Maine?

    Currently, August is the cheapest month in which you can book a flight from Knoxville to Maine (average of $143). Flying from Knoxville to Maine in January is currently the most expensive (average of $258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Knoxville to Maine

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Knoxville to Maine

Discover the top 3 airlines that operate flights from Knoxville to Maine. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated joulukuu 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$246Average$388FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$442FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$258Average$424FlexibilityNo cancel feeOn-time71%

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