HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bangor

$217+ 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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BGR
May 17 — May 241
Sun 5/17
Sun 5/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Knoxville to Bangor with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 17, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/12. 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 8/231:21 pm
TYS
-
BGR
1 stop21h 56m
Multiple Airlines
Sat 8/2910:06 am
BGR
-
TYS
2 stops23h 58m
Multiple Airlines
Deal found 4/12$294
This Delta deal was found by Cheapflights users on 4/14. 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.
Thu 5/286:00 am
TYS
-
BGR
1 stop5h 32m
Delta
Sat 6/206:00 am
BGR
-
TYS
1 stop4h 51m
Delta
Deal found 4/14$295
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Sun 5/316:03 pm
TYS
-
BGR
1 stop15h 24m
Allegiant Air
Fri 6/510:57 am
BGR
-
TYS
1 stop12h 42m
Allegiant Air
Deal found 4/15$301
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 8/122:25 pm
TYS
-
BGR
1 stop19h 48m
Allegiant Air
Sun 8/1612:22 pm
BGR
-
TYS
1 stop24h 29m
Allegiant Air
Deal found 4/15$302
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/202:20 pm
TYS
-
BGR
1 stop19h 52m
Allegiant Air
Mon 5/2510:17 am
BGR
-
TYS
1 stop27h 15m
Allegiant Air
Deal found 4/13$337
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Sun 5/313:46 pm
TYS
-
BGR
2 stops17h 41m
Multiple Airlines
Fri 6/510:57 am
BGR
-
TYS
1 stop12h 42m
Multiple Airlines
Deal found 4/15$340
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Sat 8/86:00 pm
TYS
-
BGR
1 stop16h 13m
Multiple Airlines
Wed 8/1210:06 am
BGR
-
TYS
1 stop26h 25m
Multiple Airlines
Deal found 4/15$341
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 7/310:05 pm
TYS
-
BGR
1 stop12h 01m
Allegiant Air
Mon 7/1310:56 am
BGR
-
TYS
1 stop28h 34m
Allegiant Air
Deal found 4/13$344
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/169:00 am
TYS
-
BGR
1 stop26h 47m
Allegiant Air
Thu 5/2111:02 am
BGR
-
TYS
1 stop11h 03m
Allegiant Air
Deal found 4/14$345
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Wed 4/157:00 am
TYS
-
BGR
1 stop7h 33m
American Airlines
Tue 4/213:15 pm
BGR
-
TYS
1 stop7h 41m
American Airlines
Deal found 4/14$347
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/2210:03 pm
TYS
-
BGR
1 stop12h 04m
Allegiant Air
Mon 5/2510:17 am
BGR
-
TYS
1 stop27h 15m
Allegiant Air
Deal found 4/16$350

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 April 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$294
(Kiwi.com)

One-way from

$217
(Kiwi.com)

Popular in

October

Cheapest in

December

Average price

$470
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. 6% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 17, 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

Thu 8/27

1:21 pm-10:12 am

1 stop20h 51m

Bangor

Sat 9/5

10:06 am-10:04 am

2 stops23h 58m

$294
Quickest round-trip

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Thu 5/28

6:00 am-11:32 am

1 stop5h 32m

Bangor

Sat 6/20

6:00 am-10:51 am

1 stop4h 51m

$295

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Thu 8/13

3:56 pm-12:08 pm

1 stop20h 12m

Bangor

Mon 8/17

12:58 pm-10:44 pm

1 stop9h 46m

$355

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Thu 8/27

5:00 am-12:01 pm

2 stops7h 01m

Bangor

Sat 9/5

4:34 pm-11:59 pm

2 stops7h 25m

$368

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Tue 4/28

6:38 pm-12:25 am

1 stop5h 47m

Bangor

Sat 5/2

3:15 pm-10:24 pm

1 stop7h 09m

$369

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Thu 7/23

3:53 pm-10:06 am

1 stop18h 13m

Bangor

Mon 7/27

10:56 am-11:33 pm

1 stop12h 37m

$369

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Sun 5/24

5:00 am-12:16 pm

2 stops7h 16m

Bangor

Fri 5/29

5:35 am-10:48 am

1 stop5h 13m

$420

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Sun 8/16

5:00 am-12:01 pm

2 stops7h 01m

Bangor

Thu 8/20

4:33 pm-11:59 pm

1 stop7h 26m

$466

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Wed 9/9

7:15 am-3:09 pm

2 stops7h 54m

Bangor

Sun 9/13

5:56 am-12:26 pm

2 stops6h 30m

$494
Cheapest one-way

KnoxvilleBangor

TYS - BGR

TYSBGR

Knoxville McGhee Tyson

Wed 7/8

8:00 am-11:26 am

1 stop27h 26m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/12

Showing 1-10 of 11 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 April.
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

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 April 17, 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
8,406 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

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
8,406 reviews
Delta
7.9
Good
8,406 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

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
11,593 reviews
Delta
7.9
Good
8,406 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

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 5h 32m. Delta provides one of the quickest options available for as low as $295. 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 35% 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.

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 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 April 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$490FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$388FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights