BGR - SDF

$383 Find Cheap Flights from Bangor to Louisville

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bangor to Louisville departing on 2/11. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Louisville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangor to Louisville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangor to Louisville, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$383
Overall average: $538
Multiple Airlines
Wed 2/11Sun 2/15
BGR - SDF • 1 stop
Cheapest one-way
Multiple Airlines
Fri 1/30
BGR - SDF • multi-stop
When to travel
January
Cheapest • 29% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Louisville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bangor to Louisville (BGR-SDF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bangor to Louisville 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 Bangor to Louisville

Wed, Feb 11 - Sun, Feb 15
Multiple Airlines Logo
2:23 pm - 2:38 pm
BGR
-
SDF
24h 15m
1 stop
Multiple Airlines Logo
8:57 pm - 10:03 am
SDF
-
BGR
13h 06m
1 stop
$383Multiple Airlines
Wed, Feb 11 - Sun, Feb 15
Multiple Airlines Logo
2:23 pm - 2:38 pm
BGR
-
SDF
24h 15m
1 stop
Multiple Airlines Logo
2:26 pm - 6:14 pm
SDF
-
BGR
27h 48m
2 stops
$421Multiple Airlines
Thu, Mar 12 - Sun, Mar 15
Multiple Airlines Logo
7:53 pm - 11:14 am
BGR
-
SDF
15h 21m
1 stop
Multiple Airlines Logo
9:40 pm - 10:06 am
SDF
-
BGR
12h 26m
1 stop
$425Multiple Airlines
Thu, Mar 12 - Sun, Mar 15
Multiple Airlines Logo
7:53 pm - 11:14 am
BGR
-
SDF
15h 21m
1 stop
Multiple Airlines Logo
3:33 pm - 6:14 pm
SDF
-
BGR
26h 41m
2 stops
$517Multiple Airlines
Wed, Feb 11 - Sun, Feb 15
United Airlines Logo
8:14 am - 1:23 pm
BGR
-
SDF
29h 09m
2 stops
United Airlines Logo
9:50 am - 6:34 pm
SDF
-
BGR
8h 44m
2 stops
$670United Airlines
Thu, Mar 12 - Sun, Mar 15
United Airlines Logo
11:08 am - 10:13 pm
BGR
-
SDF
11h 05m
2 stops
United Airlines Logo
9:55 am - 10:22 am
SDF
-
BGR
24h 27m
2 stops
$715United Airlines
Wed, Feb 11 - Sun, Feb 15
United Airlines Logo
8:14 am - 7:43 pm
BGR
-
SDF
11h 29m
3 stops
United Airlines Logo
9:50 am - 6:34 pm
SDF
-
BGR
8h 44m
2 stops
$1,086United Airlines
Booking Insights

KAYAK's insights & trends for Bangor to Louisville flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bangor to Louisville, 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 Bangor to Louisville is January, where tickets cost $278 (return) on average. On the other hand, the most expensive months are February and November, where the average cost of round-trip tickets is $538 and $500 respectively.

Find deals

Good to know

Low seasonJune
Cheapest flight$383
Most popular time to fly and prices are also 14% lower on average.
Flight from Bangor to Louisville

When to book flights from Bangor to Louisville

Are your dates flexible? Find out the best times to travel from Bangor to Louisville 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 Bangor to Louisville

  • What is the cheapest flight from Bangor to Louisville?

    In the last 3 days, the lowest price for a flight from Bangor to Louisville was $383 for a round-trip ticket.

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

    No, a passport isn't needed to fly from Bangor to Louisville. However, local authorities might ask for an official ID.

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

    When flying out of Bangor you will be using Bangor. You will be landing at Louisville, also known as Louisville Intl.

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

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

  • Which airline alliances offer flights from Bangor to Louisville?

    oneworld is the only airline alliance operating flights between Bangor and Louisville.

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

    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 Bangor to Louisville.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Bangor 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 Bangor to Louisville?

    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 Louisville with an airline and back to Bangor with another airline. Booking your flights between Bangor and SDF 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 Bangor to Louisville?

    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 Louisville from Bangor up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Bangor to Louisville

 
See real verified KAYAK customer reviews for airlines flying from Bangor to Louisville. 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 Bangor to Louisville? 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.
7.2
American AirlinesOverall score based on 11207 reviews
6.4Food
7.5Boarding
7.2Comfort
8.0Crew
6.9Entertainment
Airline reviews

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

4.0 OkayBrandle, Jan 2026
DFW - MCO
Read more American Airlines reviews

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

Flight was smooth, quick and felt safe. The 2 delays not happening would have been better but I guess that happens in the airline industry

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

On time on a day with lots of weather cancellations on other flights. Thank you for getting me home during a winter storm!

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

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

Information on your arrival and departure airports

Bangor (BGR)
Louisville (SDF)