How long is the flight from Kentucky to Maine?

If you’re flying from a popular airport in Kentucky, such as Louisville or Lexington, and flying into Maine, then you can expect flight times to average 4h 02m and 4h 22m, respectively.

What is the cheapest airline that flies from Kentucky to Maine?

Breeze Airways, United Airlines, and Allegiant Air are the most popular carriers operating from Kentucky to Maine

What airlines fly to Maine?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Maine from Kentucky according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Maine. Keep in mind that there are 4 different airlines that fly to Maine on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Kentucky to Maine?

Prices for flights from Kentucky to Maine are refreshed on a daily basis.

How many operators does momondo search for flights from Kentucky to Maine?

As of October 2026, there are 4 operators available to choose from for flights from Kentucky to Maine.

How old do you have to be to fly from Kentucky to Maine?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to Maine.

What documentation or ID do you need to fly to Maine?

The required travel and health documents for your Maine trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Maine. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$138 Cheap Flights from Kentucky to Maine in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kentucky to Maine

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 10:39 amSDF Louisville Intl-BGR Bangor

4h 39m1 stop Washington, D.C. Reagan-National

5:55 pm - 11:17 pmBGR Bangor-SDF Louisville Intl

5h 22m1 stop Philadelphia

$257American Airlines

Sat, Oct 31 - Sat, Nov 7

6:00 am - 11:26 amSDF Louisville Intl-BGR Bangor

5h 26m1 stop New York LaGuardia

2:00 pm - 7:23 pmBGR Bangor-SDF Louisville Intl

5h 23m1 stop New York LaGuardia

$257Delta

Wed, Dec 2 - Sat, Dec 12

4:51 pm - 10:14 amLEX Lexington Blue Grass-PWM Portland

17h 23m1 stop Sarasota Bradenton Intl

10:54 am - 3:32 pmPWM Portland-LEX Lexington Blue Grass

28h 38m1 stop Sarasota Bradenton Intl

$271Multiple Airlines

Mon, Jan 11 - Thu, Jan 21

10:55 am - 4:24 pmSDF Louisville Intl-PWM Portland

5h 29m1 stop Raleigh-Durham

3:10 pm - 9:45 amPWM Portland-SDF Louisville Intl

18h 35m1 stop Pittsburgh

$281Breeze Airways

Sat, Oct 24 - Thu, Oct 29

7:00 am - 2:16 pmSDF Louisville Intl-PWM Portland

7h 16m1 stop Chicago O'Hare Intl

5:08 pm - 10:30 pmPWM Portland-SDF Louisville Intl

5h 22m1 stop Chicago O'Hare Intl

$325United Airlines

Thu, Nov 5 - Mon, Nov 9

10:39 am - 4:02 pmSDF Louisville Intl-PWM Portland

5h 23m1 stop Detroit Metropolitan Wayne County

4:47 pm - 9:13 pmPWM Portland-SDF Louisville Intl

4h 26m1 stop Detroit Metropolitan Wayne County

$325Delta

Wed, Oct 28 - Wed, Nov 4

10:00 am - 2:38 pmSDF Louisville Intl-PWM Portland

4h 38m1 stop Washington, D.C. Dulles Intl

8:49 am - 5:02 pmPWM Portland-SDF Louisville Intl

8h 13m2 stops Newark Chicago O'Hare Intl

$330United Airlines

Sat, Oct 24 - Thu, Oct 29

6:30 am - 11:55 amSDF Louisville Intl-BGR Bangor

5h 25m1 stop Washington, D.C. Reagan-National

4:24 pm - 9:27 pmBGR Bangor-SDF Louisville Intl

5h 03m1 stop Washington, D.C. Reagan-National

$334American Airlines

Wed, Nov 4 - Wed, Nov 11

2:05 pm - 10:40 pmSDF Louisville Intl-PWM Portland

8h 35m2 stops Chicago Midway Baltimore/Washington

12:45 pm - 9:55 pmPWM Portland-SDF Louisville Intl

9h 10m2 stops Baltimore/Washington Orlando

$360Southwest

Wed, Oct 28 - Wed, Nov 4

4:40 pm - 11:55 pmSDF Louisville Intl-PWM Portland

7h 15m2 stops Chicago Midway Baltimore/Washington

11:10 am - 9:05 pmPWM Portland-SDF Louisville Intl

9h 55m2 stops Baltimore/Washington Chicago Midway

$360Southwest

Thu, Nov 5 - Mon, Nov 9

Cheap last minute flights

Enter your travel dates to find the best prices.

5:57 pm - 11:28 pmLEX Lexington Blue Grass-PWM Portland

5h 31m1 stop Atlanta Hartsfield-Jackson

5:28 pm - 11:03 pmPWM Portland-LEX Lexington Blue Grass

5h 35m1 stop New York LaGuardia

$542Delta

Mon, Oct 5 - Wed, Oct 14

6:55 am - 1:12 pmLEX Lexington Blue Grass-PWM Portland

6h 17m1 stop New York LaGuardia

5:28 pm - 11:03 pmPWM Portland-LEX Lexington Blue Grass

5h 35m1 stop New York LaGuardia

$588Delta

Tue, Oct 6 - Wed, Oct 14

1:55 pm - 9:15 pmLEX Lexington Blue Grass-PWM Portland

7h 20m1 stop New York LaGuardia

5:28 pm - 11:03 pmPWM Portland-LEX Lexington Blue Grass

5h 35m1 stop New York LaGuardia

$640Delta

Sat, Oct 3 - Wed, Oct 14

6:00 am - 10:02 amSDF Louisville Intl-PWM Portland

4h 02m1 stop Washington, D.C. Dulles Intl

6:00 am - 12:39 pmPWM Portland-SDF Louisville Intl

6h 39m1 stop Newark

$655United Airlines

Mon, Oct 5 - Wed, Oct 7

8:50 am - 2:38 pmLEX Lexington Blue Grass-PWM Portland

5h 48m1 stop Chicago O'Hare Intl

5:08 pm - 11:55 pmPWM Portland-LEX Lexington Blue Grass

6h 47m1 stop Chicago O'Hare Intl

$658United Airlines

Wed, Oct 7 - Tue, Oct 13

5:29 am - 12:11 pmLEX Lexington Blue Grass-PWM Portland

6h 42m1 stop Chicago O'Hare Intl

5:45 pm - 12:09 amPWM Portland-LEX Lexington Blue Grass

6h 24m1 stop Chicago O'Hare Intl

$669American Airlines

Wed, Oct 7 - Sun, Oct 11

5:10 pm - 11:55 pmSDF Louisville Intl-PWM Portland

6h 45m1 stop Baltimore/Washington

5:20 am - 11:35 amPWM Portland-SDF Louisville Intl

6h 15m1 stop Baltimore/Washington

$701Southwest

Mon, Oct 5 - Thu, Oct 8

5:10 pm - 11:55 pmSDF Louisville Intl-PWM Portland

6h 45m1 stop Baltimore/Washington

5:20 am - 3:00 pmPWM Portland-SDF Louisville Intl

9h 40m2 stops Baltimore/Washington Chicago Midway

$706Southwest

Mon, Oct 5 - Thu, Oct 8

5:29 am - 12:11 pmLEX Lexington Blue Grass-PWM Portland

6h 42m1 stop Chicago O'Hare Intl

5:45 pm - 12:09 amPWM Portland-LEX Lexington Blue Grass

6h 24m1 stop Chicago O'Hare Intl

$707American Airlines

Wed, Oct 7 - Sun, Oct 11

9:42 pm - 4:24 pmSDF Louisville Intl-PWM Portland

18h 42m2 stops Fort Myers SW Florida Intl Raleigh-Durham

7:00 am - 8:29 pmPWM Portland-SDF Louisville Intl

37h 29m3 stops Columbus Raleigh-Durham Tampa

$1,593Breeze Airways

Mon, Oct 5 - Wed, Oct 7

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Breeze Airways flights from Kentucky to Maine

Our best Breeze Airways deals on Kentucky to Maine flight tickets

Breeze Airways

Oct 24

SDF10:55 amLouisville Intl

5h 29m

1 stop

PWM4:24 pmPortland

Oct 29

PWM3:10 pmPortland

18h 35m

1 stop

SDF9:45 amLouisville Intl

$281

Breeze Airways

Oct 21

SDF10:55 amLouisville Intl

5h 29m

1 stop

PWM4:24 pmPortland

Oct 25

PWM3:10 pmPortland

18h 35m

1 stop

SDF9:45 amLouisville Intl

$373

Breeze Airways

Oct 12

SDF9:42 pmLouisville Intl

11h 39m

1 stop

PWM9:21 amPortland

Oct 15

PWM3:05 pmPortland

18h 40m

1 stop

SDF9:45 amLouisville Intl

$514

United Airlines flights from Kentucky to Maine

Our best United Airlines deals on Kentucky to Maine flight tickets

United Airlines

Oct 24

SDF10:00 amLouisville Intl

4h 38m

1 stop

PWM2:38 pmPortland

Oct 29

PWM8:49 amPortland

8h 13m

2 stops

SDF5:02 pmLouisville Intl

$330

United Airlines

Oct 21

SDF6:00 amLouisville Intl

7h 51m

2 stops

PWM1:51 pmPortland

Oct 25

PWM5:30 amPortland

5h 04m

1 stop

SDF10:34 amLouisville Intl

$386

United Airlines

Oct 17

SDF1:50 pmLouisville Intl

7h 56m

1 stop

PWM9:46 pmPortland

Oct 20

PWM6:55 pmPortland

4h 46m

1 stop

SDF11:41 pmLouisville Intl

$421

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleBangor

SDF Louisville Intl - BGR Bangor

SDFBGR

Louisville Intl

Sat 10/31

6:00 am-10:39 am

1 stop4h 39m

Bangor

Sat 11/7

5:55 pm-11:17 pm

1 stop5h 22m

$257

LouisvilleBangor

SDF Louisville Intl - BGR Bangor

SDFBGR

Louisville Intl

Wed 12/2

6:00 am-11:26 am

1 stop5h 26m

Bangor

Sat 12/12

2:00 pm-7:23 pm

1 stop5h 23m

$257

LexingtonPortland

LEX Lexington Blue Grass - PWM Portland

LEXPWM

Lexington Blue Grass

Mon 1/11

4:51 pm-10:14 am

1 stop17h 23m

Portland

Thu 1/21

10:54 am-3:32 pm

1 stop28h 38m

$271

LouisvillePortland

SDF Louisville Intl - PWM Portland

SDFPWM

Louisville Intl

Sat 10/24

10:55 am-4:24 pm

1 stop5h 29m

Portland

Thu 10/29

3:10 pm-9:45 am

1 stop18h 35m

$281

LouisvillePortland

SDF Louisville Intl - PWM Portland

SDFPWM

Louisville Intl

Thu 11/5

7:00 am-2:16 pm

1 stop7h 16m

Portland

Mon 11/9

5:08 pm-10:30 pm

1 stop5h 22m

$325

Quickest round-trip

LouisvillePortland

SDF Louisville Intl - PWM Portland

SDFPWM

Louisville Intl

Wed 10/28

10:39 am-4:02 pm

1 stop5h 23m

Portland

Wed 11/4

4:47 pm-9:13 pm

1 stop4h 26m

$325

LouisvillePortland

SDF Louisville Intl - PWM Portland

SDFPWM

Louisville Intl

Sat 10/24

10:00 am-2:38 pm

1 stop4h 38m

Portland

Thu 10/29

8:49 am-5:02 pm

2 stops8h 13m

$330

LouisvilleBangor

SDF Louisville Intl - BGR Bangor

SDFBGR

Louisville Intl

Wed 11/4

6:30 am-11:55 am

1 stop5h 25m

Bangor

Wed 11/11

4:24 pm-9:27 pm

1 stop5h 03m

$334

LouisvillePortland

SDF Louisville Intl - PWM Portland

SDFPWM

Louisville Intl

Wed 10/28

2:05 pm-10:40 pm

2 stops8h 35m

Portland

Wed 11/4

12:45 pm-9:55 pm

2 stops9h 10m

$360

LouisvillePortland

SDF Louisville Intl - PWM Portland

SDFPWM

Louisville Intl

Thu 11/5

4:40 pm-11:55 pm

2 stops7h 15m

Portland

Mon 11/9

11:10 am-9:05 pm

2 stops9h 55m

$360

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kentucky to 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

Prices

Airlines

Other information

What is the cheapest month to fly to Maine?

The cheapest month to fly to Maine from Kentucky is in February. Flight prices, which tend to average around $368, are often lower during this time because this is during the off-season. If you aren’t able to travel to Maine during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $411.

Can stopping save me money on Kentucky to Maine flights?

You could potentially save up to 6% on your flight if you consider stops on a Kentucky to Maine flight.

Cheap Kentucky to Maine flight deals and tips

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

Best Price Found	$138
Fastest flight time	2h 10m
Direct flights	None

The best one-way flight to Maine from Kentucky in the past 72 hours is $138. The best round-trip flight deal from Kentucky to Maine found on momondo in the last 72 hours is $257.

The fastest flight from Kentucky to Maine takes 2h 10m

There are no direct flights from Kentucky to Maine. There are no popular flight routes from Kentucky to Maine.

Search flight deals

Frequently asked questions about flying from Kentucky to Maine

When did momondo last update prices for flights from Kentucky to Maine?
Prices for flights from Kentucky to Maine are refreshed on a daily basis.
How many operators does momondo search for flights from Kentucky to Maine?
As of October 2026, there are 4 operators available to choose from for flights from Kentucky to Maine.
How old do you have to be to fly from Kentucky to Maine?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to Maine.
What documentation or ID do you need to fly to Maine?
The required travel and health documents for your Maine trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Maine. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Kentucky to Maine

Compare and see reviews for airlines that fly from Kentucky to Maine with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $252	Free Cancellation	Rating 7.8 8,620 reviews	Search Delta flights
American Airlines	PriceFrom $260	Free Cancellation	Rating 7.0 12,107 reviews	Search American Airlines flights
United Airlines	PriceFrom $266	Free Cancellation	Rating 7.4 10,273 reviews	Search United Airlines flights
Southwest	PriceFrom $371	Free Cancellation	Rating 8.0 4,211 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Maine?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kentucky to Maine. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Kentucky to Maine with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Maine from Kentucky with this policy.

How can momondo help me find flights from Kentucky to Maine?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Maine from Kentucky.

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

Price alerts on flights to Maine from Kentucky 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.