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Knoxville

$55+ Cheap flights from Maine to Knoxville (TYS)

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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — TYS
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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Cheap flight deals from Maine to Knoxville

Keep the following information in mind while searching for Maine to Knoxville flight deals. Data was last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$118
(Cheapflightsfares)

One-way from

$55
(Cheapflightsfares)

Popular in

May

Cheapest in

December

Average price

$335
Provider with most accurate pricing for Portland-Knoxville McGhee Tyson flight deals.
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Provider most trusted by Cheapflights users for Portland-Knoxville McGhee Tyson flights.
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From Maine to Knoxville McGhee Tyson
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One-way flight from Maine to Knoxville McGhee Tyson
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Highest demand for flights based on searches. 21% potential increase in price ($103 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Maine to Knoxville

Cheapest flights from Maine to Knoxville
Explore the most affordable flight options available from Maine to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/279:22 amBOS - TYS
Nonstop2h 41mAllegiant Air
Sun 3/306:20 amTYS - BOS
Nonstop2h 12mAllegiant Air
Deal found 2/21$118
This Mytrip deal was found by Cheapflights users on 2/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/69:22 amBOS - TYS
Nonstop2h 41mMultiple Airlines
Mon 3/101:05 pmTYS - BOS
1 stop23h 56mMultiple Airlines
Deal found 2/21$154
This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/215:10 amBGR - TYS
1 stop5h 41mDelta
Fri 3/286:45 amTYS - BGR
1 stop5h 09mDelta
Deal found 2/21$259
This American Airlines deal was found by Cheapflights users on 2/21. 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.
Sat 5/34:15 pmPWM - TYS
1 stop4h 34mAmerican Airlines
Tue 5/1311:00 amTYS - PWM
1 stop4h 31mAmerican Airlines
Deal found 2/21$259
This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2612:58 pmBOS - TYS
1 stop4h 41mDelta
Sat 5/38:00 amTYS - BOS
1 stop5h 19mDelta
Deal found 2/21$389
This American Airlines deal was found by Cheapflights users on 2/21. 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.
Fri 4/111:58 pmBOS - TYS
1 stop7h 25mAmerican Airlines
Tue 4/1510:35 amTYS - BOS
1 stop8h 08mAmerican Airlines
Deal found 2/21$391
This United Airlines deal was found by Cheapflights users on 2/21. 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.
Sat 3/14:04 pmPWM - TYS
1 stop6h 56mUnited Airlines
Sat 3/85:40 amTYS - PWM
1 stop4h 57mUnited Airlines
Deal found 2/21$404
This American Airlines deal was found by Cheapflights users on 2/21. 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.
Sat 5/175:10 pmBGR - TYS
1 stop4h 45mAmerican Airlines
Sat 5/315:41 pmTYS - BGR
1 stop4h 30mAmerican Airlines
Deal found 2/21$419
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Wed 3/195:30 amBOS - TYS
2 stops17h 15mUnited Airlines
Mon 3/245:25 pmTYS - BOS
1 stop17h 24mUnited Airlines
Deal found 2/20$461
This Mytrip deal was found by Cheapflights users on 2/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/216:07 pmBGR - TYS
1 stop29h 07mMultiple Airlines
Fri 3/282:43 pmTYS - BGR
3 stops21h 24mMultiple Airlines
Deal found 2/21$462
This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/207:00 amPWM - TYS
1 stop5h 03mDelta
Fri 4/256:44 amTYS - PWM
1 stop4h 15mDelta
Deal found 2/21$549
This United Airlines deal was found by Cheapflights users on 2/21. 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.
Mon 8/116:08 pmBGR - TYS
2 stops15h 59mUnited Airlines
Fri 8/159:15 amTYS - BGR
3 stops30h 18mUnited Airlines
Deal found 2/21$768

Find flights from Maine to Knoxville within your budget

Customize your flight search to find flights from Maine to Knoxville 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 February 22, 2025.

Fly from

Maine

Fly to

Knoxville

Route

Depart

Return

Price

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Thu 3/27

9:22 am-12:03 pm

Nonstop2h 41m

Knoxville McGhee Tyson

Sun 3/30

6:20 am-8:32 am

Nonstop2h 12m

$118

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Thu 3/6

9:22 am-12:03 pm

Nonstop2h 41m

Knoxville McGhee Tyson

Mon 3/10

1:05 pm-1:01 pm

1 stop23h 56m

$154

BangorKnoxville

BGR - TYS

BGRTYS

Bangor

Fri 3/21

5:10 am-10:51 am

1 stop5h 41m

Knoxville McGhee Tyson

Fri 3/28

6:45 am-11:54 am

1 stop5h 09m

$259

PortlandKnoxville

PWM - TYS

PWMTYS

Portland

Sat 5/3

4:15 pm-8:49 pm

1 stop4h 34m

Knoxville McGhee Tyson

Tue 5/13

11:00 am-3:31 pm

1 stop4h 31m

$259

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Sat 4/26

12:58 pm-5:39 pm

1 stop4h 41m

Knoxville McGhee Tyson

Sat 5/3

8:00 am-1:19 pm

1 stop5h 19m

$389

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Fri 4/11

1:58 pm-9:23 pm

1 stop7h 25m

Knoxville McGhee Tyson

Tue 4/15

10:35 am-6:43 pm

1 stop8h 08m

$391

PortlandKnoxville

PWM - TYS

PWMTYS

Portland

Thu 3/6

4:03 pm-10:45 pm

1 stop6h 42m

Knoxville McGhee Tyson

Sun 3/9

5:40 am-10:37 am

1 stop4h 57m

$405

BangorKnoxville

BGR - TYS

BGRTYS

Bangor

Sat 5/17

5:10 pm-9:55 pm

1 stop4h 45m

Knoxville McGhee Tyson

Sat 5/31

5:41 pm-10:11 pm

1 stop4h 30m

$419

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Wed 3/19

5:30 am-10:45 pm

2 stops17h 15m

Knoxville McGhee Tyson

Mon 3/24

5:25 pm-10:49 am

1 stop17h 24m

$461

BangorKnoxville

BGR - TYS

BGRTYS

Bangor

Fri 3/21

6:07 pm-11:14 pm

1 stop29h 07m

Knoxville McGhee Tyson

Fri 3/28

2:43 pm-12:07 pm

3 stops21h 24m

$462

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 20 results
1
2

Best time to book a flight from Maine to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Maine 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.

Travel insights for flights from Maine to Knoxville

Get recent, data-driven insights about flights from Maine to Knoxville including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Maine to Knoxville (average of $296). Flying from Maine to Knoxville in March is currently the most expensive (average of $376). 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 ME to TYS?

Find hourly flight availability from Maine to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

When flying from Maine to Knoxville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Knoxville by month

Plan your trip to Knoxville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Knoxville ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Knoxville when rainfall is around 2.7 in.

Temperature in Knoxville by month

Plan your trip to Knoxville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Knoxville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated February 22, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Maine to Knoxville. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,700 reviews

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,700 reviews
Alaska Airlines
8.0
Very good
9,700 reviews

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,212 reviews
Alaska Airlines
8.0
Very good
9,700 reviews

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,759 reviews
Alaska Airlines
8.0
Very good
9,700 reviews

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Allegiant Air
7.3
Good
764 reviews
Alaska Airlines
8.0
Very good
9,700 reviews

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,700 reviews

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Maine to Knoxville. 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 into for flights to Knoxville from Maine?

    Located just 11.3 mi from the city center, Knoxville McGhee Tyson (TYS) is the airport most travelers will use when flying to Knoxville from Maine.

  • What are the cheapest airlines to fly from Maine to Knoxville one-way?

    The cheapest airlines for a one-way flight from Maine to Knoxville are Allegiant Air ($55), American Airlines ($168), and United Airlines ($200).

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

    When deciding which route to take from Maine to Knoxville consider Boston Logan Intl - Knoxville McGhee Tyson, Portland - Knoxville McGhee Tyson or Bangor - Knoxville McGhee Tyson as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maine to Knoxville 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 Maine to Knoxville?

    Currently, January is the cheapest month in which you can book a flight from Maine to Knoxville (average of $296). Flying from Maine to Knoxville in March is currently the most expensive (average of $376). 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

Traveling to a place near Maine?

Book flights to Maine if you plan to visit one of these locations
Morristown
Corbin
Cherokee
Maryville
Oak Ridge
Alcoa
Murphy

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Maine to Knoxville

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

Discover the top 3 airlines that operate flights from Maine to Knoxville. 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$231Average$443FlexibilityNo cancel feeOn-time71%
DeltaCheapest$257Average$365FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$353FlexibilityNo cancel feeOn-time69%
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