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Cheap flights from Portland, Maine to Lexington from $269

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 7/14. 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 Portland, Maine to Lexington

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:57 pm - 12:05 am
PWM
-
LEX
7h 08m
1 stop
United Airlines Logo
7:00 am - 2:31 pm
LEX
-
PWM
7h 31m
1 stop
$324United Airlines
Wed, Sep 16 - Wed, Sep 23
United Airlines Logo
4:57 pm - 12:05 am
PWM
-
LEX
7h 08m
1 stop
United Airlines Logo
7:00 am - 2:38 pm
LEX
-
PWM
7h 38m
2 stops
$329United Airlines
Fri, Sep 11 - Tue, Sep 15
United Airlines Logo
5:15 am - 1:21 pm
PWM
-
LEX
8h 06m
2 stops
United Airlines Logo
10:20 am - 8:00 pm
LEX
-
PWM
9h 40m
2 stops
$335United Airlines
Sat, Oct 17 - Tue, Oct 20
Delta Logo
6:00 am - 12:17 pm
PWM
-
LEX
6h 17m
1 stop
Delta Logo
3:54 pm - 11:30 pm
LEX
-
PWM
7h 36m
1 stop
$365Delta
Wed, Jul 8 - Tue, Jul 14
American Airlines Logo
1:25 pm - 12:25 am
PWM
-
LEX
11h 00m
2 stops
American Airlines Logo
6:53 pm - 12:43 am
LEX
-
PWM
5h 50m
1 stop
$370American Airlines
Wed, Jul 8 - Tue, Jul 14
American Airlines Logo
2:56 pm - 12:25 am
PWM
-
LEX
9h 29m
2 stops
American Airlines Logo
5:35 am - 12:11 pm
LEX
-
PWM
6h 36m
2 stops
$375American Airlines
Wed, Jul 8 - Tue, Jul 14
United Airlines Logo
5:08 pm - 11:55 pm
PWM
-
LEX
6h 47m
1 stop
United Airlines Logo
10:20 am - 6:43 pm
LEX
-
PWM
8h 23m
1 stop
$395United Airlines
Sat, Oct 17 - Mon, Oct 19
United Airlines Logo
5:15 am - 1:21 pm
PWM
-
LEX
8h 06m
2 stops
United Airlines Logo
10:20 am - 6:43 pm
LEX
-
PWM
8h 23m
1 stop
$400United Airlines
Sat, Oct 17 - Mon, Oct 19
Delta Logo
5:30 pm - 11:15 pm
PWM
-
LEX
5h 45m
1 stop
Delta Logo
3:45 pm - 10:33 pm
LEX
-
PWM
6h 48m
1 stop
$406Delta
Fri, Sep 4 - Tue, Sep 8
American Airlines Logo
10:56 am - 4:24 pm
PWM
-
LEX
5h 28m
1 stop
American Airlines Logo
11:57 am - 9:21 pm
LEX
-
PWM
9h 24m
2 stops
$411American Airlines
Fri, Sep 4 - Tue, Sep 8

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United Airlines flights from Portland, Maine to Lexington

Our best United Airlines deals on Portland, Maine to Lexington flight tickets
United Airlines
Sep 16
PWM4:57 pmPortland
7h 08m
1 stop
LEX12:05 amLexington Blue Grass
Sep 23
LEX7:00 amLexington Blue Grass
7h 31m
1 stop
PWM2:31 pmPortland
$324
United Airlines
Sep 11
PWM4:57 pmPortland
7h 08m
1 stop
LEX12:05 amLexington Blue Grass
Sep 15
LEX7:00 amLexington Blue Grass
7h 38m
2 stops
PWM2:38 pmPortland
$329
United Airlines
Oct 17
PWM5:15 amPortland
8h 06m
2 stops
LEX1:21 pmLexington Blue Grass
Oct 20
LEX10:20 amLexington Blue Grass
9h 40m
2 stops
PWM8:00 pmPortland
$335

American Airlines flights from Portland, Maine to Lexington

Our best American Airlines deals on Portland, Maine to Lexington flight tickets
American Airlines
Jul 8
PWM1:25 pmPortland
11h 00m
2 stops
LEX12:25 amLexington Blue Grass
Jul 14
LEX6:53 pmLexington Blue Grass
5h 50m
1 stop
PWM12:43 amPortland
$370
American Airlines
Jul 8
PWM2:56 pmPortland
9h 29m
2 stops
LEX12:25 amLexington Blue Grass
Jul 14
LEX5:35 amLexington Blue Grass
6h 36m
2 stops
PWM12:11 pmPortland
$375
American Airlines
Sep 4
PWM10:56 amPortland
5h 28m
1 stop
LEX4:24 pmLexington Blue Grass
Sep 8
LEX11:57 amLexington Blue Grass
9h 24m
2 stops
PWM9:21 pmPortland
$411

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine to Lexington 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 June 12, 2026.
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 - LEX

PWMLEX

Portland

Wed 9/16

4:57 pm-12:05 am

1 stop7h 08m

Lexington Blue Grass

Wed 9/23

7:00 am-2:31 pm

1 stop7h 31m

$324

PortlandLexington

PWM - LEX

PWMLEX

Portland

Fri 9/11

4:57 pm-12:05 am

1 stop7h 08m

Lexington Blue Grass

Tue 9/15

7:00 am-2:38 pm

2 stops7h 38m

$329

PortlandLexington

PWM - LEX

PWMLEX

Portland

Sat 10/17

5:15 am-1:21 pm

2 stops8h 06m

Lexington Blue Grass

Tue 10/20

10:20 am-8:00 pm

2 stops9h 40m

$335

PortlandLexington

PWM - LEX

PWMLEX

Portland

Wed 7/8

6:00 am-12:17 pm

1 stop6h 17m

Lexington Blue Grass

Tue 7/14

3:54 pm-11:30 pm

1 stop7h 36m

$365

PortlandLexington

PWM - LEX

PWMLEX

Portland

Wed 7/8

1:25 pm-12:25 am

2 stops11h 00m

Lexington Blue Grass

Tue 7/14

6:53 pm-12:43 am

1 stop5h 50m

$370

PortlandLexington

PWM - LEX

PWMLEX

Portland

Wed 7/8

2:56 pm-12:25 am

2 stops9h 29m

Lexington Blue Grass

Tue 7/14

5:35 am-12:11 pm

2 stops6h 36m

$375

PortlandLexington

PWM - LEX

PWMLEX

Portland

Sat 10/17

5:08 pm-11:55 pm

1 stop6h 47m

Lexington Blue Grass

Mon 10/19

10:20 am-6:43 pm

1 stop8h 23m

$395

PortlandLexington

PWM - LEX

PWMLEX

Portland

Sat 10/17

5:15 am-1:21 pm

2 stops8h 06m

Lexington Blue Grass

Mon 10/19

10:20 am-6:43 pm

1 stop8h 23m

$400
Quickest round-trip

PortlandLexington

PWM - LEX

PWMLEX

Portland

Fri 9/4

5:30 pm-11:15 pm

1 stop5h 45m

Lexington Blue Grass

Tue 9/8

3:45 pm-10:33 pm

1 stop6h 48m

$406

PortlandLexington

PWM - LEX

PWMLEX

Portland

Fri 9/4

10:56 am-4:24 pm

1 stop5h 28m

Lexington Blue Grass

Tue 9/8

11:57 am-9:21 pm

2 stops9h 24m

$411

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Lexington from

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

What is the cheapest month to fly to Lexington?

In general, August 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 August, then departing from Portland, Maine during the month February is also very affordable. Most momondo users find prices during this month for around $0.

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

Fastest flight time

5h 10m

Direct flights

None
The fastest flight from Portland, Maine to Lexington takes 5h 10m
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 5h 10m 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?

  • 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?

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 AirlinesPriceFrom $248Free CancellationRating
7.1
11,644 reviews
Search American Airlines flights
DeltaPriceFrom $317Free CancellationRating
7.9
8,400 reviews
Search Delta flights

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Richmond
Georgetown
Somerset
Danville
Frankfort
Winchester
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.

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