What is the cheapest airline that flies from Portland to Lexington Blue Grass?

Delta and United Airlines are the most popular carriers operating from Portland to Lexington Blue Grass

What airlines fly to Lexington?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Lexington from Portland, Maine according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Lexington. Keep in mind that there are 7 different airlines that fly to Lexington on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to Lexington Blue Grass Airport?

Prices for flights from Portland Airport to Lexington Blue Grass Airport are updated daily.

How many operators does momondo search for flights from Portland Airport to Lexington Blue Grass Airport?

There are 2 operators available for flights from Portland Airport to Lexington Blue Grass Airport as of November 2026.

How old do you have to be to fly from Portland Airport to Lexington Blue Grass Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Lexington Blue Grass Airport.

What documentation or ID do you need to fly to Lexington Blue Grass Airport?

The necessary travel and health documents for your Lexington Blue Grass 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.

$168 Cheap Flights from Portland, Maine to Lexington in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland, Maine to Lexington

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 11:47 amPWM Portland-LEX Lexington Blue Grass

5h 47m1 stop Atlanta Hartsfield-Jackson

3:34 pm - 11:33 pmLEX Lexington Blue Grass-PWM Portland

7h 59m1 stop Atlanta Hartsfield-Jackson

$369Delta

Wed, Dec 2 - Wed, Dec 9

12:45 pm - 10:49 pmPWM Portland-LEX Lexington Blue Grass

10h 04m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

4:00 pm - 11:20 pmLEX Lexington Blue Grass-PWM Portland

7h 20m1 stop New York LaGuardia

$374Delta

Thu, Nov 26 - Tue, Dec 1

12:45 pm - 10:49 pmPWM Portland-LEX Lexington Blue Grass

10h 04m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

4:55 pm - 11:31 pmLEX Lexington Blue Grass-PWM Portland

6h 36m1 stop Atlanta Hartsfield-Jackson

$374Delta

Thu, Nov 26 - Fri, Nov 27

6:00 am - 5:12 pmPWM Portland-LEX Lexington Blue Grass

11h 12m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

7:35 am - 11:57 amLEX Lexington Blue Grass-PWM Portland

4h 22m1 stop Detroit Metropolitan Wayne County

$374Delta

Wed, Dec 2 - Wed, Dec 9

6:00 am - 12:28 pmPWM Portland-LEX Lexington Blue Grass

6h 28m1 stop Philadelphia

4:27 pm - 11:27 pmLEX Lexington Blue Grass-PWM Portland

7h 00m1 stop Chicago O'Hare Intl

$433American Airlines

Thu, Apr 22 - Mon, Apr 26

9:38 am - 10:32 pmPWM Portland-LEX Lexington Blue Grass

12h 54m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

8:45 am - 3:38 pmLEX Lexington Blue Grass-PWM Portland

6h 53m1 stop Chicago O'Hare Intl

$474United Airlines

Wed, Dec 2 - Sat, Dec 5

4:28 pm - 11:59 pmPWM Portland-LEX Lexington Blue Grass

7h 31m1 stop Chicago O'Hare Intl

6:00 am - 2:33 pmLEX Lexington Blue Grass-PWM Portland

8h 33m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$474United Airlines

Thu, Dec 31 - Tue, Jan 5

5:30 am - 1:13 pmPWM Portland-LEX Lexington Blue Grass

7h 43m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

5:00 am - 2:37 pmLEX Lexington Blue Grass-PWM Portland

9h 37m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$479United Airlines

Fri, Nov 27 - Tue, Dec 1

6:00 am - 12:28 pmPWM Portland-LEX Lexington Blue Grass

6h 28m1 stop Philadelphia

4:27 pm - 11:27 pmLEX Lexington Blue Grass-PWM Portland

7h 00m1 stop Chicago O'Hare Intl

$529American Airlines

Wed, Apr 21 - Mon, Apr 26

6:00 am - 12:28 pmPWM Portland-LEX Lexington Blue Grass

6h 28m1 stop Philadelphia

4:27 pm - 11:27 pmLEX Lexington Blue Grass-PWM Portland

7h 00m1 stop Chicago O'Hare Intl

$584American Airlines

Wed, Apr 21 - Sun, Apr 25

Cheap last minute flights

Enter your travel dates to find the best prices.

2:05 pm - 7:03 pmPWM Portland-LEX Lexington Blue Grass

4h 58m1 stop Atlanta Hartsfield-Jackson

6:00 am - 1:01 pmLEX Lexington Blue Grass-PWM Portland

7h 01m1 stop Atlanta Hartsfield-Jackson

$460Delta

Wed, Nov 11 - Wed, Nov 18

11:07 am - 3:30 pmPWM Portland-LEX Lexington Blue Grass

4h 23m1 stop Philadelphia

5:14 am - 3:33 pmLEX Lexington Blue Grass-PWM Portland

10h 19m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

$465American Airlines

Wed, Nov 11 - Wed, Nov 18

4:50 pm - 11:58 pmPWM Portland-LEX Lexington Blue Grass

7h 08m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

7:05 am - 4:38 pmLEX Lexington Blue Grass-PWM Portland

9h 33m2 stops Atlanta Hartsfield-Jackson New York LaGuardia

$470Delta

Wed, Nov 11 - Wed, Nov 18

5:08 pm - 11:54 pmPWM Portland-LEX Lexington Blue Grass

6h 46m1 stop Chicago O'Hare Intl

7:10 am - 2:16 pmLEX Lexington Blue Grass-PWM Portland

7h 06m1 stop Chicago O'Hare Intl

$474United Airlines

Tue, Nov 10 - Tue, Nov 17

5:08 pm - 11:54 pmPWM Portland-LEX Lexington Blue Grass

6h 46m1 stop Chicago O'Hare Intl

5:25 am - 2:27 pmLEX Lexington Blue Grass-PWM Portland

9h 02m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$479United Airlines

Tue, Nov 10 - Tue, Nov 17

9:46 am - 8:35 pmPWM Portland-LEX Lexington Blue Grass

10h 49m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

7:10 am - 2:27 pmLEX Lexington Blue Grass-PWM Portland

7h 17m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$484United Airlines

Tue, Nov 10 - Tue, Nov 17

2:05 pm - 7:03 pmPWM Portland-LEX Lexington Blue Grass

4h 58m1 stop Atlanta Hartsfield-Jackson

6:00 am - 1:01 pmLEX Lexington Blue Grass-PWM Portland

7h 01m1 stop Atlanta Hartsfield-Jackson

$491Delta

Wed, Nov 11 - Wed, Nov 18

2:05 pm - 7:03 pmPWM Portland-LEX Lexington Blue Grass

4h 58m1 stop Atlanta Hartsfield-Jackson

6:00 am - 3:16 pmLEX Lexington Blue Grass-PWM Portland

9h 16m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

$496Delta

Wed, Nov 11 - Wed, Nov 18

6:00 am - 11:49 amPWM Portland-LEX Lexington Blue Grass

5h 49m1 stop Atlanta Hartsfield-Jackson

6:00 am - 4:10 pmLEX Lexington Blue Grass-PWM Portland

10h 10m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

$496Delta

Wed, Nov 11 - Wed, Nov 18

8:49 am - 5:30 pmPWM Portland-LEX Lexington Blue Grass

8h 41m2 stops Newark Chicago O'Hare Intl

7:10 am - 2:27 pmLEX Lexington Blue Grass-PWM Portland

7h 17m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$833United Airlines

Tue, Nov 10 - Wed, Nov 11

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Delta flights from Portland, Maine to Lexington

Our best Delta deals on Portland, Maine to Lexington flight tickets

Delta

Dec 2

PWM6:00 amPortland

5h 47m

1 stop

LEX11:47 amLexington Blue Grass

Dec 9

LEX3:34 pmLexington Blue Grass

7h 59m

1 stop

PWM11:33 pmPortland

$369

Delta

Nov 26

PWM12:45 pmPortland

10h 04m

2 stops

LEX10:49 pmLexington Blue Grass

Dec 2

LEX7:35 amLexington Blue Grass

4h 22m

1 stop

PWM11:57 amPortland

$374

Delta

Nov 26

PWM12:45 pmPortland

10h 04m

2 stops

LEX10:49 pmLexington Blue Grass

Dec 2

LEX3:34 pmLexington Blue Grass

8h 47m

2 stops

PWM12:21 amPortland

$379

American Airlines flights from Portland, Maine to Lexington

Our best American Airlines deals on Portland, Maine to Lexington flight tickets

American Airlines

Apr 22

PWM6:00 amPortland

6h 28m

1 stop

LEX12:28 pmLexington Blue Grass

Apr 26

LEX4:27 pmLexington Blue Grass

7h 00m

1 stop

PWM11:27 pmPortland

$433

American Airlines

Nov 11

PWM11:07 amPortland

4h 23m

1 stop

LEX3:30 pmLexington Blue Grass

Nov 18

LEX5:14 amLexington Blue Grass

10h 19m

2 stops

PWM3:33 pmPortland

$465

American Airlines

Apr 21

PWM6:00 amPortland

6h 28m

1 stop

LEX12:28 pmLexington Blue Grass

Apr 26

LEX4:27 pmLexington Blue Grass

7h 00m

1 stop

PWM11:27 pmPortland

$529

momondo Fare Finder

Use the filters below to find and compare flights from Portland, Maine to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandLexington

PWM Portland - LEX Lexington Blue Grass

PWMLEX

Portland

Wed 12/2

6:00 am-11:47 am

1 stop5h 47m

Lexington Blue Grass

Wed 12/9

3:34 pm-11:33 pm

1 stop7h 59m

$369

PortlandLexington

PWM Portland - LEX Lexington Blue Grass

PWMLEX

Portland

Thu 11/26

12:45 pm-10:49 pm

2 stops10h 04m

Lexington Blue Grass

Tue 12/1

4:00 pm-11:20 pm

1 stop7h 20m

$374

PortlandLexington

PWM Portland - LEX Lexington Blue Grass

PWMLEX

Portland

Thu 11/26

12:45 pm-10:49 pm

2 stops10h 04m

Lexington Blue Grass

Fri 11/27

4:55 pm-11:31 pm

1 stop6h 36m

$374

PortlandLexington

PWM Portland - LEX Lexington Blue Grass

PWMLEX

Portland

Wed 12/2

6:00 am-5:12 pm

2 stops11h 12m

Lexington Blue Grass

Wed 12/9

7:35 am-11:57 am

1 stop4h 22m

$374

Quickest round-trip

PortlandLexington

PWM Portland - LEX Lexington Blue Grass

PWMLEX

Portland

Thu 4/22

6:00 am-12:28 pm

1 stop6h 28m

Lexington Blue Grass

Mon 4/26

4:27 pm-11:27 pm

1 stop7h 00m

$433

PortlandLexington

PWM Portland - LEX Lexington Blue Grass

PWMLEX

Portland

Wed 12/2

9:38 am-10:32 pm

2 stops12h 54m

Lexington Blue Grass

Sat 12/5

8:45 am-3:38 pm

1 stop6h 53m

$474

PortlandLexington

PWM Portland - LEX Lexington Blue Grass

PWMLEX

Portland

Thu 12/31

4:28 pm-11:59 pm

1 stop7h 31m

Lexington Blue Grass

Tue 1/5

6:00 am-2:33 pm

2 stops8h 33m

$474

PortlandLexington

PWM Portland - LEX Lexington Blue Grass

PWMLEX

Portland

Fri 11/27

5:30 am-1:13 pm

2 stops7h 43m

Lexington Blue Grass

Tue 12/1

5:00 am-2:37 pm

2 stops9h 37m

$479

PortlandLexington

PWM Portland - LEX Lexington Blue Grass

PWMLEX

Portland

Wed 4/21

6:00 am-12:28 pm

1 stop6h 28m

Lexington Blue Grass

Mon 4/26

4:27 pm-11:27 pm

1 stop7h 00m

$529

PortlandLexington

PWM Portland - LEX Lexington Blue Grass

PWMLEX

Portland

Wed 4/21

6:00 am-12:28 pm

1 stop6h 28m

Lexington Blue Grass

Sun 4/25

4:27 pm-11:27 pm

1 stop7h 00m

$584

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 Portland, Maine to Lexington

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

What is the cheapest month to fly to Lexington?

In general, February is the cheapest month to fly from Portland, Maine to Lexington. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Lexington during the month of February, then departing from Portland, Maine during the month November is also very affordable. Most momondo users find prices during this month for around $338.

When to book flights from Portland, Maine to Lexington

Are you open to changing your travel dates? Check out the ideal times to fly from Portland, Maine to Lexington according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland, Maine to Lexington (PWM to LEX) flight deals and tips

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

Best Price Found	$168
Fastest flight time	4h 45m
Direct flights	None

The best one-way flight to Lexington from Portland, Maine in the past 72 hours is $168. The best round-trip flight deal from Portland, Maine to Lexington found on momondo in the last 72 hours is $369.

The fastest flight from Portland, Maine to Lexington takes 4h 45m

There are no direct flights from Portland, Maine to Lexington. There are no popular flight routes from Portland, Maine to Lexington.

Search flight deals

Frequently asked questions about flying from Portland, Maine to Lexington

How far is Portland to Lexington Blue Grass by plane?
The distance between Portland and Lexington Blue Grass is about 837.7 mi. Typically, this will take 4h 45m by plane in normal conditions.
When did momondo last update prices for flights from Portland Airport to Lexington Blue Grass Airport?
Prices for flights from Portland Airport to Lexington Blue Grass Airport are updated daily.
How many operators does momondo search for flights from Portland Airport to Lexington Blue Grass Airport?
There are 2 operators available for flights from Portland Airport to Lexington Blue Grass Airport as of November 2026.
How old do you have to be to fly from Portland Airport to Lexington Blue Grass Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Lexington Blue Grass Airport.
What documentation or ID do you need to fly to Lexington Blue Grass Airport?
The necessary travel and health documents for your Lexington Blue Grass 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 Portland, Maine to Lexington?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Portland, Maine to Lexington is Delta (65% of total bookings). The next most popular airline is American Airlines (35%).

Best airlines flying from Portland, Maine to Lexington

Compare and see reviews for airlines that fly from Portland, Maine to Lexington with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.0 12,225 reviews		Search American Airlines flights
Delta	PriceFrom $338	Free Cancellation	Rating 7.8 8,700 reviews		Search Delta flights

Richmond

Georgetown

Somerset

Winchester

Frankfort

Danville

Berea

Versailles

Carlisle

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Lexington?

It is quick and easy to find Portland to Lexington flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lexington that suits you.

Can I find flights from Portland to Lexington with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Lexington from Portland with this policy.

How can momondo help me find flights from Portland to Lexington?

Once all potential Portland to Lexington flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Portland to Lexington flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Lexington trip

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Cheap flights from Portland, Maine to Lexington from $168

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Lexington departing on 12/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Portland, Maine to Lexington

Our best Delta deals on Portland, Maine to Lexington flight tickets

American Airlines flights from Portland, Maine to Lexington

Our best American Airlines deals on Portland, Maine to Lexington flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Portland, Maine to Lexington that are best for you.

See travel insights to Lexington from

How to get the cheapest flight ticket from Portland, Maine to Lexington

What is the cheapest month to fly to Lexington?

What is the cheapest airline that flies from Portland to Lexington Blue Grass?

What airlines fly to Lexington?

When to book flights from Portland, Maine to Lexington

Cheap Portland, Maine to Lexington (PWM to LEX) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Portland, Maine to Lexington

Best airlines flying from Portland, Maine to Lexington

Compare and see reviews for airlines that fly from Portland, Maine to Lexington with momondo

Traveling to a place near Lexington?

Why use momondo?

An easier way to manage your Lexington trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Kentucky

Fly your favorite airline to Lexington

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Lexington

List of cabin classes available on flights landing in Lexington. Availability may vary depending on flight origin and airline.

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