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$146+ Cheap flights from Knoxville to Bangor, ME (TYS - BGR)

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BGR
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Knoxville to Bangor

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Bangor (BGR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 18, 2025.

Round-trip from

$288
(Kiwi.com)

One-way from

$146
(Kiwi.com)

Popular in

November

Cheapest in

February

Average price

$350
From Knoxville McGhee Tyson to Bangor
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One-way flight from Knoxville McGhee Tyson to Bangor
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Highest demand for flights based on searches. 23% potential increase in price ($142 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Knoxville to Bangor

Cheapest flights from Knoxville to Bangor
Explore the most affordable flight options available from Knoxville to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Mon 9/19:04 pmTYS - BGR
1 stop14h 44mAllegiant Air
Fri 9/57:09 pmBGR - TYS
1 stop25h 32mAllegiant Air
Deal found 8/16$338
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Sun 10/129:15 pmTYS - BGR
2 stops35h 52mMultiple Airlines
Sat 10/184:41 pmBGR - TYS
1 stop27h 54mMultiple Airlines
Deal found 8/16$372
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Sat 10/49:58 pmTYS - BGR
1 stop20h 29mAllegiant Air
Sat 10/114:41 pmBGR - TYS
1 stop22h 32mAllegiant Air
Deal found 8/16$389
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Sun 10/129:50 pmTYS - BGR
1 stop20h 35mAllegiant Air
Sat 10/184:41 pmBGR - TYS
1 stop27h 54mAllegiant Air
Deal found 8/16$395
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Thu 10/169:50 pmTYS - BGR
1 stop20h 30mAllegiant Air
Mon 10/207:15 pmBGR - TYS
1 stop19h 51mAllegiant Air
Deal found 8/17$396
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Thu 10/24:49 pmTYS - BGR
1 stop5h 16mAmerican Airlines
Sun 10/55:39 amBGR - TYS
1 stop4h 58mAmerican Airlines
Deal found 8/17$404
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Thu 10/167:00 amTYS - BGR
2 stops8h 22mAmerican Airlines
Mon 10/201:01 pmBGR - TYS
1 stop4h 47mAmerican Airlines
Deal found 8/17$410
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Mon 9/16:00 amTYS - BGR
1 stop5h 05mAmerican Airlines
Fri 9/51:02 pmBGR - TYS
2 stops6h 03mAmerican Airlines
Deal found 8/17$416
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Sun 10/54:33 pmTYS - BGR
1 stop25h 52mAllegiant Air
Fri 10/107:10 pmBGR - TYS
1 stop20h 13mAllegiant Air
Deal found 8/17$420

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Bangor 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 August 18, 2025.
Use the filters below to find and compare flights from Knoxville to Bangor that are best for you.

Fly from

Knoxville

Fly to

Bangor

Route

Depart

Return

Price

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Mon 9/1

9:04 pm-11:48 am

1 stop14h 44m

Bangor

Fri 9/5

7:09 pm-8:41 pm

1 stop25h 32m

$338

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Sun 10/12

9:15 pm-9:07 am

2 stops35h 52m

Bangor

Sat 10/18

4:41 pm-8:35 pm

1 stop27h 54m

$372

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Sat 10/4

9:58 pm-6:27 pm

1 stop20h 29m

Bangor

Sat 10/11

4:41 pm-3:13 pm

1 stop22h 32m

$389

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Sun 10/12

9:50 pm-6:25 pm

1 stop20h 35m

Bangor

Sat 10/18

4:41 pm-8:35 pm

1 stop27h 54m

$395

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Thu 10/16

9:50 pm-6:20 pm

1 stop20h 30m

Bangor

Mon 10/20

7:15 pm-3:06 pm

1 stop19h 51m

$396

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Thu 10/2

4:49 pm-10:05 pm

1 stop5h 16m

Bangor

Sun 10/5

5:39 am-10:37 am

1 stop4h 58m

$404

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Thu 10/16

7:00 am-3:22 pm

2 stops8h 22m

Bangor

Mon 10/20

1:01 pm-5:48 pm

1 stop4h 47m

$410

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Mon 9/1

7:31 am-12:22 pm

1 stop4h 51m

Bangor

Fri 9/5

5:39 am-2:39 pm

2 stops9h 00m

$416

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Mon 10/6

9:26 pm-6:02 pm

1 stop20h 36m

$146

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Mon 10/6

6:15 pm-11:19 pm

1 stop5h 04m

$188

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Best time to book a flight from Knoxville to Bangor

Have a flexible travel schedule? Discover the best time to fly to Bangor 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 Bangor

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

Currently, October is the cheapest month in which you can book a flight from Knoxville to Bangor, Maine (average of $358). Flying from Knoxville to Bangor, Maine in December is currently the most expensive (average of $488). 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.

How much does it cost to fly round-trip from Knoxville to Bangor, Maine?

Reviews of airlines servicing Bangor

Get insights into the airlines that provide service to Bangor. 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 Bangor. Reviews last updated August 18, 2025.
Read reviews from past customers who have flown American Airlines from Knoxville to Bangor. 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.
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Boarding

7.5

Overall

7.2

Comfort

7.2

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Boarding

7.5

Overall

7.2

Comfort

7.2

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

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

  • How long is the flight from Knoxville to Bangor, Maine?

    A quick flight from Knoxville to Bangor, Maine can take about 14h 44m. Allegiant Air provides one of the quickest options available for as low as $338. The distance from Knoxville to Bangor, Maine is about 1009 mi.

  • What is the cheapest airline to fly from Knoxville to Bangor, Maine round-trip?

    Currently priced at $258, American Airlines will fly you from Knoxville to Bangor, Maine and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is 44% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Knoxville to Bangor, Maine (average of $358). Flying from Knoxville to Bangor, Maine in December is currently the most expensive (average of $488). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Knoxville to Bangor

Discover the top airline that operate flights from Knoxville to Bangor. 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$486FlexibilityNo cancel feeOn-time71%

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