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Cheap flights from Louisville to Bangor from $237

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Bangor departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Bangor

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:50 pm - 9:51 pmSDF  Louisville Intl-BGR Bangor
8h 01m1 stop Chicago O'Hare Intl
United Airlines Logo
6:14 am - 12:22 pmBGR  Bangor-SDF Louisville Intl
6h 08m1 stop Newark
$237United Airlines
Sat, Sep 5 - Sat, Sep 12
United Airlines Logo
1:50 pm - 9:51 pmSDF  Louisville Intl-BGR Bangor
8h 01m1 stop Chicago O'Hare Intl
United Airlines Logo
6:14 am - 12:22 pmBGR  Bangor-SDF Louisville Intl
6h 08m1 stop Newark
$237United Airlines
Sat, Sep 5 - Sat, Sep 12
Delta Logo
5:59 pm - 11:25 pmSDF  Louisville Intl-BGR Bangor
5h 26m1 stop New York LaGuardia
Delta Logo
5:19 am - 11:10 amBGR  Bangor-SDF Louisville Intl
5h 51m1 stop New York LaGuardia
$237Delta
Wed, Oct 21 - Tue, Oct 27
Delta Logo
8:05 am - 1:23 pmSDF  Louisville Intl-BGR Bangor
5h 18m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:19 am - 11:10 amBGR  Bangor-SDF Louisville Intl
5h 51m1 stop New York LaGuardia
$237Delta
Sat, Oct 24 - Tue, Oct 27
Delta Logo
5:59 pm - 11:25 pmSDF  Louisville Intl-BGR Bangor
5h 26m1 stop New York LaGuardia
Delta Logo
5:19 am - 11:10 amBGR  Bangor-SDF Louisville Intl
5h 51m1 stop New York LaGuardia
$237Delta
Tue, Oct 20 - Tue, Oct 27
United Airlines Logo
9:00 am - 2:23 pmSDF  Louisville Intl-BGR Bangor
5h 23m1 stop Chicago O'Hare Intl
United Airlines Logo
6:14 am - 5:37 pmBGR  Bangor-SDF Louisville Intl
11h 23m2 stops Newark Chicago O'Hare Intl
$263United Airlines
Sat, Sep 5 - Sat, Sep 12
American Airlines Logo
6:18 pm - 11:45 pmSDF  Louisville Intl-BGR Bangor
5h 27m1 stop Philadelphia
American Airlines Logo
6:00 am - 10:25 amBGR  Bangor-SDF Louisville Intl
4h 25m1 stop Washington, D.C. Reagan-National
$283American Airlines
Sun, Aug 30 - Sat, Sep 5
American Airlines Logo
4:48 pm - 11:47 pmSDF  Louisville Intl-BGR Bangor
6h 59m1 stop Philadelphia
American Airlines Logo
4:32 pm - 10:07 pmBGR  Bangor-SDF Louisville Intl
5h 35m1 stop Philadelphia
$314American Airlines
Wed, Sep 30 - Wed, Oct 7
Multiple Airlines Logo
5:19 pm - 11:12 amSDF  Louisville Intl-BGR Bangor
17h 53m1 stop Orlando Sanford Intl
Multiple Airlines Logo
10:06 am - 10:32 amBGR  Bangor-SDF Louisville Intl
24h 26m1 stop Tampa
$324Multiple Airlines
Sun, Aug 30 - Wed, Sep 2
Multiple Airlines Logo
9:09 pm - 10:14 amSDF  Louisville Intl-BGR Bangor
13h 05m1 stop Tampa
Multiple Airlines Logo
6:15 pm - 11:34 amBGR  Bangor-SDF Louisville Intl
17h 19m1 stop Tampa St. Petersburg
$344Multiple Airlines
Thu, Oct 22 - Sun, Oct 25

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United Airlines flights from Louisville to Bangor, Maine

Our best United Airlines deals on Louisville to Bangor, Maine flight tickets
United Airlines
Sep 5
SDF1:50 pmLouisville Intl
8h 01m
1 stop
BGR9:51 pmBangor
Sep 12
BGR6:14 amBangor
6h 08m
1 stop
SDF12:22 pmLouisville Intl
$237
United Airlines
Sep 5
SDF9:00 amLouisville Intl
5h 23m
1 stop
BGR2:23 pmBangor
Sep 12
BGR6:14 amBangor
12h 53m
2 stops
SDF7:07 pmLouisville Intl
$263
United Airlines
Jan 12
SDF6:30 amLouisville Intl
4h 53m
1 stop
BGR11:23 amBangor
Jan 16
BGR6:30 amBangor
6h 32m
1 stop
SDF1:02 pmLouisville Intl
$317

Delta flights from Louisville to Bangor, Maine

Our best Delta deals on Louisville to Bangor, Maine flight tickets
Delta
Oct 20
SDF5:59 pmLouisville Intl
5h 26m
1 stop
BGR11:25 pmBangor
Oct 27
BGR5:19 amBangor
8h 34m
2 stops
SDF1:53 pmLouisville Intl
$242
Delta
Oct 20
SDF3:26 pmLouisville Intl
7h 59m
2 stops
BGR11:25 pmBangor
Oct 27
BGR5:19 amBangor
11h 35m
2 stops
SDF4:54 pmLouisville Intl
$247
Delta
Oct 23
SDF5:59 pmLouisville Intl
5h 26m
1 stop
BGR11:25 pmBangor
Oct 27
BGR5:19 amBangor
5h 51m
1 stop
SDF11:10 amLouisville Intl
$267

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Bangor, Maine 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, momondo users made 832,500 searches. Data last updated August 8, 2026.
Use the filters below to find and compare flights from Louisville to Bangor, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleBangor

SDF Louisville Intl - BGR Bangor

SDFBGR

Louisville Intl

Sat 9/5

1:50 pm-9:51 pm

1 stop8h 01m

Bangor

Sat 9/12

6:14 am-12:22 pm

1 stop6h 08m

$237

LouisvilleBangor

SDF Louisville Intl - BGR Bangor

SDFBGR

Louisville Intl

Sat 9/5

1:50 pm-9:51 pm

1 stop8h 01m

Bangor

Sat 9/12

6:14 am-12:22 pm

1 stop6h 08m

$237

LouisvilleBangor

SDF Louisville Intl - BGR Bangor

SDFBGR

Louisville Intl

Wed 10/21

5:59 pm-11:25 pm

1 stop5h 26m

Bangor

Tue 10/27

5:19 am-11:10 am

1 stop5h 51m

$237

LouisvilleBangor

SDF Louisville Intl - BGR Bangor

SDFBGR

Louisville Intl

Sat 10/24

8:05 am-1:23 pm

1 stop5h 18m

Bangor

Tue 10/27

5:19 am-11:10 am

1 stop5h 51m

$237

LouisvilleBangor

SDF Louisville Intl - BGR Bangor

SDFBGR

Louisville Intl

Tue 10/20

5:59 pm-11:25 pm

1 stop5h 26m

Bangor

Tue 10/27

5:19 am-11:10 am

1 stop5h 51m

$237

LouisvilleBangor

SDF Louisville Intl - BGR Bangor

SDFBGR

Louisville Intl

Sat 9/5

9:00 am-2:23 pm

1 stop5h 23m

Bangor

Sat 9/12

6:14 am-5:37 pm

2 stops11h 23m

$263
Quickest round-trip

LouisvilleBangor

SDF Louisville Intl - BGR Bangor

SDFBGR

Louisville Intl

Sun 8/30

6:18 pm-11:45 pm

1 stop5h 27m

Bangor

Sat 9/5

6:00 am-10:25 am

1 stop4h 25m

$283

LouisvilleBangor

SDF Louisville Intl - BGR Bangor

SDFBGR

Louisville Intl

Wed 9/30

4:48 pm-11:47 pm

1 stop6h 59m

Bangor

Wed 10/7

4:32 pm-10:07 pm

1 stop5h 35m

$314

LouisvilleBangor

SDF Louisville Intl - BGR Bangor

SDFBGR

Louisville Intl

Sun 8/30

5:19 pm-11:12 am

1 stop17h 53m

Bangor

Wed 9/2

10:06 am-10:32 am

1 stop24h 26m

$324

LouisvilleBangor

SDF Louisville Intl - BGR Bangor

SDFBGR

Louisville Intl

Thu 10/22

9:09 pm-10:14 am

1 stop13h 05m

Bangor

Sun 10/25

6:15 pm-11:34 am

1 stop17h 19m

$344

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Louisville to Bangor, Maine

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Louisville to Bangor, Maine flights?

You could potentially save up to 49% on your flight if you consider stops on a Louisville to Bangor, Maine flight.

When to book flights from Louisville to Bangor, Maine

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Bangor, Maine according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Bangor, Maine (SDF to BGR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Bangor, Maine

Fastest flight time

4h 53m

Direct flights

None
The fastest flight from Louisville to Bangor, Maine takes 4h 53m
There are no direct flights from Louisville to Bangor, Maine. There are no popular flight routes from Louisville to Bangor, Maine.
Search flight deals

Frequently asked questions about flying from Louisville to Bangor, Maine

  • How far is Louisville Intl to Bangor by plane?

    A flight from Louisville Intl to Bangor will travel around 984.6 mi. Flights usually cover this in 4h 53m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Louisville Intl Airport to Bangor Airport?

    Prices for flights from Louisville Intl Airport to Bangor Airport are updated daily.

  • How many operators does momondo search for flights from Louisville Intl Airport to Bangor Airport?

  • How old do you have to be to fly from Louisville Intl Airport to Bangor Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisville Intl Airport to Bangor Airport.

  • What documentation or ID do you need to fly to Bangor Airport?

    The necessary travel and health documents for your Bangor Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Louisville to Bangor, Maine?

Best airlines flying from Louisville to Bangor, Maine

Compare and see reviews for airlines that fly from Louisville to Bangor, Maine with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $252Free CancellationRating
7.8
8,504 reviews
Search Delta flights
American AirlinesPriceFrom $273Free CancellationRating
7.1
11,885 reviews
Search American Airlines flights
United AirlinesPriceFrom $306Free CancellationRating
7.4
10,085 reviews
Search United Airlines flights

Traveling to a place near Bangor?

Book flights to Bangor if you plan to visit one of these locations
Belfast
Greenville
Orono
Lincoln
Newport

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Bangor?

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Can I find flights from Louisville to Bangor with flexible booking policies on momondo?

All flight searches from Louisville to Bangor on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Louisville to Bangor?

momondo provides multiple filters to help you find the best flight to Bangor from Louisville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Louisville to Bangor right now. Can momondo alert me if prices change?

Price alerts on flights to Bangor from Louisville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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