TYS - BGR

$251 Find Cheap Flights from Knoxville to Bangor - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Bangor departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$251
Typical prices: $490-$754
Delta
Tue 10/20Tue 10/27
TYS - BGR • 1 stop
Cheapest one-way
$306
Allegiant Air
Tue 7/14
TYS - BGR • 1 stop
Top airlines
Cheapest • from $251 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Knoxville and Bangor. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $276 (round-trip)
Shortest trip • 4h 47m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bangor!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Knoxville to Bangor (TYS-BGR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Bangor that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to Bangor

Tue, Oct 20 - Tue, Oct 27
Delta Logo
6:00 am - 11:20 am
TYS
-
BGR
5h 20m
1 stop
Delta Logo
6:00 am - 11:07 am
BGR
-
TYS
5h 07m
1 stop
$251Delta
Tue, Oct 20 - Tue, Oct 27
Delta Logo
2:38 pm - 11:26 pm
TYS
-
BGR
8h 48m
2 stops
Delta Logo
6:00 am - 11:07 am
BGR
-
TYS
5h 07m
1 stop
$256Delta
Tue, Oct 20 - Tue, Oct 27
Delta Logo
7:26 am - 3:30 pm
TYS
-
BGR
8h 04m
2 stops
Delta Logo
7:00 am - 3:40 pm
BGR
-
TYS
8h 40m
2 stops
$261Delta
Tue, Aug 25 - Thu, Sep 3
Multiple Airlines Logo
3:25 pm - 9:26 am
TYS
-
BGR
18h 01m
1 stop
Multiple Airlines Logo
7:03 pm - 10:56 pm
BGR
-
TYS
27h 53m
1 stop
$270Multiple Airlines
Fri, Aug 28 - Wed, Sep 2
Multiple Airlines Logo
4:33 pm - 9:26 am
TYS
-
BGR
16h 53m
1 stop
Multiple Airlines Logo
10:06 am - 10:04 am
BGR
-
TYS
23h 58m
2 stops
$274Multiple Airlines
Sat, Aug 29 - Thu, Sep 3
Allegiant Air Logo
1:54 pm - 4:48 pm
TYS
-
BGR
26h 54m
1 stop
Allegiant Air Logo
7:03 pm - 10:56 pm
BGR
-
TYS
27h 53m
1 stop
$276Allegiant Air
Tue, Aug 25 - Mon, Aug 31
Multiple Airlines Logo
3:25 pm - 9:26 am
TYS
-
BGR
18h 01m
1 stop
Multiple Airlines Logo
8:03 pm - 9:40 am
BGR
-
TYS
13h 37m
1 stop
$277Multiple Airlines
Fri, Aug 28 - Thu, Sep 3
Multiple Airlines Logo
4:33 pm - 9:26 am
TYS
-
BGR
16h 53m
1 stop
Multiple Airlines Logo
7:03 pm - 10:56 pm
BGR
-
TYS
27h 53m
1 stop
$280Multiple Airlines
Sat, Aug 29 - Mon, Aug 31
Allegiant Air Logo
1:54 pm - 4:48 pm
TYS
-
BGR
26h 54m
1 stop
Allegiant Air Logo
8:03 pm - 9:40 am
BGR
-
TYS
13h 37m
1 stop
$282Allegiant Air
Wed, Oct 14 - Sat, Oct 24
Delta Logo
5:15 pm - 11:26 pm
TYS
-
BGR
6h 11m
1 stop
Delta Logo
6:10 am - 12:57 pm
BGR
-
TYS
6h 47m
1 stop
$285Delta
Booking Insights

KAYAK's insights & trends for Knoxville to Bangor flights

Get data-powered insights and trends into flights from Knoxville to Bangor to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Knoxville to Bangor, Maine?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Knoxville to Bangor, Maine departing in October.

What is the cheapest month to fly from Knoxville to Bangor?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Knoxville to Bangor, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Knoxville to Bangor is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are May and October, where the average cost of round-trip tickets is $547 and $534 respectively.

Good to know

Low seasonDecember
Cheapest flight$251
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from Knoxville to Bangor

When to book flights from Knoxville to Bangor

Are your dates flexible? Find out the best times to travel from Knoxville to Bangor based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Knoxville to Bangor

  • What is the cheapest flight from Knoxville to Bangor?

    In the last 5 days, the lowest price for a flight from Knoxville to Bangor was $306 for a one-way ticket and $251 for a round-trip.

  • Do I need a passport to fly between Knoxville and Bangor?

    No

  • Which airports will I be using when flying from Knoxville to Bangor?

    On your way to Bangor, you’ll fly out from Knoxville McGhee Tyson. You’ll be landing at Bangor.

  • Which aircraft models fly most regularly from Knoxville to Bangor?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Knoxville to Bangor?

    SkyTeam, and oneworld are the airline alliances operating flights between Knoxville and Bangor, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Knoxville to Bangor, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Knoxville to Bangor are Delta and American Airlines. With an average price for the route of $348 and an overall rating of 7.8, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $490 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Knoxville to Bangor?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Knoxville to Bangor.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to Bangor?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangor from Knoxville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knoxville to Bangor?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bangor with an airline and back to Knoxville with another airline. Booking your flights between Knoxville and BGR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to Bangor?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangor from Knoxville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Knoxville to Bangor

 
See real verified KAYAK customer reviews for airlines flying from Knoxville to Bangor. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Knoxville to Bangor? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8453 reviews
8.5Crew
8.1Boarding
7.8Entertainment
7.8Comfort
7.2Food
Airline reviews

The CRJ-900 was clean but the overhead air vents were broken in our First Class row, making the cabin very hot until about 30 mins into the flight. The flight attendants were both extremely apologetic and accommodating though so that is why I rated the flight as very good. They checked on us many times and truly showed they cared. The snacks for an hour and a half flight could be better. Would be nice if there was a small plated meal over convenient store snacks. WiFi also was not working. And it would be nice if Delta had adjustable headrests on these planes.

8.0 ExcellentJesse, Jun 2026
TYS - LGA
Read more Delta reviews

The CRJ-900 was clean but the overhead air vents were broken in our First Class row, making the cabin very hot until about 30 mins into the flight. The flight attendants were both extremely apologetic and accommodating though so that is why I rated the flight as very good. They checked on us many times and truly showed they cared. The snacks for an hour and a half flight could be better. Would be nice if there was a small plated meal over convenient store snacks. WiFi also was not working. And it would be nice if Delta had adjustable headrests on these planes.

I was in Comfort and we didn’t get any drinks, chips or anything! First Class got full service on the flight and Comfort got nothing. Seat was horrible and uncomfortable

Short trip, no food and therefore no expectation for much interaction with staff who were pleasant and professional. My critique is on comfort of the seats. Exit rows and comfort seats do not provide enough personal space for 3 side-by-side seats, especially when in the middle row. Some passengers are not considerate of the middle seat and there should be signs that state something to the effect of: "please consider giving middle seats use of the armrests."

The tray table was broken and the food was terrible.

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

No in flight service, no explanation - FC got service, C+ did not, unsure about Economy. No turbulence to speak of, so I guess another way to cut cost, or promote health and well being of Delta employees? Also, boarding in MEM combined zones, and with overhead space already full on both flights after Zone 2/ Diamond, presents a huge challenge to find a space for a bag. Delta, other than point A to B, is no longer reasonable to fly - very poor experiences, not even taking into account the chastising at the gate and rude crews, across the board.

It would’ve been nice for all that money to have a more substantial snack for free. I remember once upon a time getting a very nice turkey sandwich with Swiss cheese on whole wheat bread for no charge along with a drink. I guess those days are gone. it’s a little insulting being given a cookie or a bag of baked chips Going forward I’ll just bring my own.

Good flights. On time. They had a gluten free snack option which was nice

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

Air condition was not working for long both after boarding and also after landing ; unbearably hot and suffocating

It was canceled at the last minute. While I was literally at the airport. Messed my entire trip up.

Not to have gotten delayed by 2+ hours for the fourth straight American flight. They're the worst.

Did not get any refreshments. Crew was very nice but limited. Small seats

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

I didn’t like anything, being platinum pro get you absolutely nowhere and does not increase the customer service treatment whatsoever anymore. My flight was canceled and they put me on a flight eight hours later that would’ve got me back in the middle of the night. They could’ve easily move me up to an hour Prior on an earlier flight. My second flight was unreasonable to take, the third flight was also canceled due to mechanical issues like the first flight. I don’t know what’s going on with American, but they are falling apart, after seven flight changes I finally got home, Unreasonable.

This was a horrible American Airlines experience, and it discourages me from flying with them again. It may have stemmed from a mechanical delay, but it appeared that the team was unprepared to respond to the delay. After boarding, we waited an hour before finally taking off. After landing at our destination, we waited an additional hour on the tarmac waiting for a gate (at 8:00pm) to be assigned and cleared. The flight crew did their best, but they were clearly tired and also ready to be done for the day. Because of the delay, I missed a connecting flight. It was a very poor experience.

Fantastic! If it had not been for a check-in agent in Knoxville I may have not gotten my passes on British Airways. I couldn’t check-in online because British Airways had messed us the info on my tickets to London & Inverness. AA’s was great! British Airways was a continuous series of delays and frustrations.

Wheelchair was waiting for me,changed to a better seat which was great as it's hard for me to walk

90 min delay for a food cart that needed to be fixed.

Everything you need to know for your flight from Knoxville to Bangor

Information on your arrival and departure airports