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Bangor

$149+ 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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BGR
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
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Cheap 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 March 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/16. 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.
Fri 5/155:39 pm
TYS
-
BGR
1 stop15h 47m
Multiple Airlines
Sun 5/1712:37 pm
BGR
-
TYS
1 stop29h 38m
Multiple Airlines
Deal found 3/16$304
This Kiwi.com deal was found by Cheapflights users on 3/16. 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.
Tue 3/313:00 pm
TYS
-
BGR
1 stop22h 27m
Allegiant Air
Sat 4/46:02 pm
BGR
-
TYS
1 stop29h 33m
Allegiant Air
Deal found 3/16$318
This American Airlines deal was found by Cheapflights users on 3/17. 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.
Tue 9/15:13 pm
TYS
-
BGR
1 stop6h 46m
American Airlines
Tue 9/155:01 pm
BGR
-
TYS
1 stop7h 09m
American Airlines
Deal found 3/17$319
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Tue 3/243:00 pm
TYS
-
BGR
1 stop22h 33m
Allegiant Air
Tue 3/313:56 pm
BGR
-
TYS
1 stop26h 22m
Allegiant Air
Deal found 3/15$326
This American Airlines deal was found by Cheapflights users on 3/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:15 am
TYS
-
BGR
1 stop4h 16m
American Airlines
Thu 9/177:00 am
BGR
-
TYS
1 stop8h 05m
American Airlines
Deal found 3/16$329
This Kiwi.com deal was found by Cheapflights users on 3/16. 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.
Wed 3/252:05 pm
TYS
-
BGR
1 stop29h 08m
Multiple Airlines
Wed 4/83:32 pm
BGR
-
TYS
1 stop30h 33m
Multiple Airlines
Deal found 3/16$332
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Wed 3/252:05 pm
TYS
-
BGR
1 stop19h 16m
Allegiant Air
Wed 4/83:32 pm
BGR
-
TYS
1 stop30h 33m
Allegiant Air
Deal found 3/15$360

Find 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 March 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$304
(Kiwi.com)

One-way from

$149
(Kiwi.com)

Popular in

June

Cheapest in

December

Average price

$401
Provider with most accurate pricing for Knoxville McGhee Tyson-Bangor flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Bangor flights.
Search Deals
From Knoxville McGhee Tyson to Bangor
Search Deals
One-way flight from Knoxville McGhee Tyson to Bangor
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in March 2026
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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 March 18, 2026.
Use the filters below to find and compare flights from Knoxville to Bangor that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Tue 4/14

5:00 am-12:48 pm

2 stops7h 48m

Bangor

Tue 4/21

3:15 pm-9:26 pm

1 stop6h 11m

$324

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Sun 3/29

6:55 pm-10:06 am

1 stop15h 11m

Bangor

Thu 4/2

7:53 pm-6:21 pm

1 stop22h 28m

$398

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Wed 9/9

5:00 pm-11:28 pm

1 stop6h 28m

Bangor

Sun 9/13

2:40 pm-9:46 pm

1 stop7h 06m

$409

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Sun 4/12

8:20 am-10:10 am

1 stop25h 50m

Bangor

Sun 4/19

7:53 pm-5:30 pm

1 stop21h 37m

$499

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Sun 5/24

10:00 am-6:31 pm

2 stops8h 31m

Bangor

Fri 5/29

6:10 am-2:27 pm

2 stops8h 17m

$591

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Tue 9/1

5:57 pm-11:03 am

3 stops17h 06m

Bangor

Tue 9/15

6:10 am-4:59 pm

2 stops10h 49m

$613

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Sat 7/25

8:20 am-11:15 pm

2 stops14h 55m

Bangor

Thu 7/30

6:10 am-2:27 pm

2 stops8h 17m

$660
Quickest round-trip

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Sat 9/12

6:10 am-12:04 pm

1 stop5h 54m

Bangor

Thu 9/17

6:00 am-10:59 am

1 stop4h 59m

$705
Cheapest one-way
Quickest one-way

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Fri 4/10

6:20 pm-10:10 am

1 stop15h 50m

$149

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Fri 4/10

6:20 pm-2:12 pm

2 stops19h 52m

$175

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from Knoxville to Bangor

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Bangor in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Bangor, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Bangor, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Bangor, Maine flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Bangor, Maine flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Bangor, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, July is the cheapest month in which you can book a flight from Knoxville to Bangor, Maine (average of $239). Flying from Knoxville to Bangor, Maine in February is currently the most expensive (average of $324). 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.

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 March 18, 2026.
Read reviews from past customers who have flown Delta and 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.
Delta
7.9
Good
8,286 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Overall

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
8,286 reviews
Delta
7.9
Good
8,286 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Overall

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
7.1
Good
11,468 reviews
Delta
7.9
Good
8,286 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Overall

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 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 6h 28m. American Airlines provides one of the quickest options available for as low as $409. The distance from Knoxville to Bangor, Maine is about 1009 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying 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. Check Cheapflights for deals on Delta for as low as $258. American Airlines is 36% 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, July is the cheapest month in which you can book a flight from Knoxville to Bangor, Maine (average of $239). Flying from Knoxville to Bangor, Maine in February is currently the most expensive (average of $324). 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

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Top 2 airlines flying from Knoxville to Bangor

Discover the top 2 airlines 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 March 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$490FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$343FlexibilityNo cancel feeOn-timeN/A

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