BGR - SDF

$261 Find Cheap Flights from Bangor to Louisville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bangor to Louisville departing on 5/3. 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
$319
Typical prices: $425-$339
American Airlines
tis 9/1lör 9/5
BGR - SDF • 1 stop
Cheapest one-way
$261
Delta
sön 5/3
BGR - SDF • 1 stop
Top airlines
Cheapest • from $319 (round-trip)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Bangor and Louisville. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $278 (round-trip)
Shortest trip • 5h 17m (one-way)
Insights
Insights
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Insights
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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

tis, sep 1 - lör, sep 5
American Airlines Logo
5:17 pm - 9:59 pm
BGR
-
SDF
4h 42m
1 stop
American Airlines Logo
8:17 am - 1:47 pm
SDF
-
BGR
5h 30m
1 stop
$319American Airlines
tis, sep 1 - lör, sep 5
United Airlines Logo
11:44 am - 10:22 pm
BGR
-
SDF
10h 38m
2 stops
United Airlines Logo
6:15 am - 11:03 am
SDF
-
BGR
4h 48m
1 stop
$349United Airlines
fre, sep 18 - mån, sep 21
American Airlines Logo
5:01 pm - 12:07 am
BGR
-
SDF
7h 06m
1 stop
American Airlines Logo
7:48 pm - 11:58 pm
SDF
-
BGR
4h 10m
1 stop
$390American Airlines
tis, sep 1 - lör, sep 5
United Airlines Logo
11:44 am - 10:22 pm
BGR
-
SDF
10h 38m
2 stops
United Airlines Logo
9:00 am - 6:34 pm
SDF
-
BGR
9h 34m
2 stops
$509United Airlines
fre, apr 10 - sön, apr 12
American Airlines Logo
3:15 pm - 10:08 pm
BGR
-
SDF
6h 53m
1 stop
American Airlines Logo
7:33 am - 2:33 pm
SDF
-
BGR
7h 00m
1 stop
$548American Airlines
fre, sep 18 - mån, sep 21
Delta Logo
6:00 am - 12:56 pm
BGR
-
SDF
6h 56m
1 stop
Delta Logo
2:15 pm - 11:28 pm
SDF
-
BGR
9h 13m
2 stops
$594Delta
fre, sep 18 - mån, sep 21
Delta Logo
6:00 am - 12:56 pm
BGR
-
SDF
6h 56m
1 stop
Delta Logo
2:15 pm - 11:28 pm
SDF
-
BGR
9h 13m
2 stops
$604Delta
tors, apr 30 - sön, maj 3
Allegiant Air Logo
12:37 pm - 8:22 pm
BGR
-
SDF
7h 45m
1 stop
Allegiant Air Logo
11:23 am - 10:10 am
SDF
-
BGR
22h 47m
1 stop
$674Allegiant Air
fre, sep 18 - mån, sep 21
Delta Logo
12:59 pm - 8:52 pm
BGR
-
SDF
7h 53m
2 stops
Delta Logo
2:15 pm - 11:28 pm
SDF
-
BGR
9h 13m
2 stops
$740Delta
tors, apr 30 - sön, maj 3
Multiple Airlines Logo
12:37 pm - 8:22 pm
BGR
-
SDF
7h 45m
1 stop
Multiple Airlines Logo
2:26 pm - 6:14 pm
SDF
-
BGR
27h 48m
2 stops
$741Multiple 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.

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

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

Good to know

Cheapest flight$261
Most popular time to fly with an average 31% increase in price.
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 $261 for a one-way ticket and $319 for a round-trip.

  • 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.
7.1
American AirlinesOverall score based on 11543 reviews
7.5Boarding
6.9Entertainment
6.4Food
7.2Comfort
7.9Crew
Airline reviews

One of our group members was struggling to walk. In Charlotte we asked for a wheelchair and she was accompanied by Desmond. I was impressed by his patience and attention. In Boston she received the same service. I didn’t get the name of the helper but she went above and beyond in assisting us. A great AA service

10.0 ExcellentDebbie, Mar 2026
HHH - CLT
Read more American Airlines reviews

One of our group members was struggling to walk. In Charlotte we asked for a wheelchair and she was accompanied by Desmond. I was impressed by his patience and attention. In Boston she received the same service. I didn’t get the name of the helper but she went above and beyond in assisting us. A great AA service

Better snacks but flight and crew were amazing on this flight

Found that the plane used for this short flight is smaller and therefore the seats are really squeezed tight.

It was the most un-special flight experience in my life.

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

Flight was on-time, boarding was flawless and the crew was friendly.

The staff are very, very professional. It's what flying should feel like.

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

The flight itself was excellent but the gate attendant made me check my carryon since she said it was an inch too big. I’ve had no problems with this carryon on recent flights on Qantas, Delta, Austrian, Southwest Airlines even though the overhead bins are the same size. there were other carryons in the bins that also looked larger than mine and there was room left in the bins for more. When I picked up my carryon from baggage claim one of the wheels had broken off.

The flight changed gates multiple times and flight had to be delayed multiple times

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

Information on your arrival and departure airports