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Lexington

$304+ Cheap flights from Portland, ME to Lexington (PWM - LEX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — LEX
Jan 29 — Feb 51
Thu 1/29
Thu 2/5
1 adult, Economy
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Cheap flight deals from Portland to Lexington

Best flights from Portland to Lexington
Discover carefully curated flight deals from Portland to Lexington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.

This Delta deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/165:30 amPWM - LEX
2 stops11h 24mDelta
Sun 1/187:26 amLEX - PWM
1 stop4h 42mDelta
Deal found 12/29$304
This United Airlines deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/134:10 pmPWM - LEX
1 stop6h 30mUnited Airlines
Sat 1/178:35 amLEX - PWM
1 stop6h 04mUnited Airlines
Deal found 12/29$309
This American Airlines deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/912:40 pmPWM - LEX
1 stop5h 13mAmerican Airlines
Fri 1/166:39 pmLEX - PWM
1 stop4h 15mAmerican Airlines
Deal found 12/30$309
This Kiwi.com deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:47 amPWM - LEX
1 stop11h 05mMultiple Airlines
Thu 3/129:18 amLEX - PWM
2 stops25h 31mMultiple Airlines
Deal found 12/30$388
This American Airlines deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/167:00 amPWM - LEX
1 stop5h 19mAmerican Airlines
Sun 1/184:35 pmLEX - PWM
1 stop5h 32mAmerican Airlines
Deal found 12/29$309
This United Airlines deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/168:40 amPWM - LEX
2 stops14h 00mUnited Airlines
Sun 1/188:35 amLEX - PWM
1 stop6h 04mUnited Airlines
Deal found 12/29$328
This United Airlines deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/176:00 amPWM - LEX
2 stops11h 04mUnited Airlines
Wed 1/218:35 amLEX - PWM
1 stop6h 04mUnited Airlines
Deal found 12/28$345
This Delta deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/136:00 amPWM - LEX
2 stops7h 30mDelta
Sat 1/1710:36 amLEX - PWM
2 stops9h 02mDelta
Deal found 12/29$389

Find flight deals from Portland to Lexington

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Lexington (LEX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$304
(Delta)

Popular in

April

Cheapest in

January

Average price

$367
Provider with most accurate pricing for Portland-Lexington Blue Grass flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Lexington Blue Grass flights.
Search Deals
From Portland to Lexington Blue Grass
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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, Cheapflights users made 2,558,603 searches. Data last updated December 30, 2025.
Use the filters below to find and compare flights from Portland to Lexington that are best for you.

Fly from

Portland

Fly to

Lexington

Route

Depart

Return

Price

PortlandLexington

PWM - LEX

PWMLEX

Portland

Fri 1/16

5:30 am-4:54 pm

2 stops11h 24m

Lexington Blue Grass

Sun 1/18

7:26 am-12:08 pm

1 stop4h 42m

$304

PortlandLexington

PWM - LEX

PWMLEX

Portland

Tue 1/13

4:10 pm-10:40 pm

1 stop6h 30m

Lexington Blue Grass

Sat 1/17

8:35 am-2:39 pm

1 stop6h 04m

$309

PortlandLexington

PWM - LEX

PWMLEX

Portland

Fri 1/9

12:40 pm-5:53 pm

1 stop5h 13m

Lexington Blue Grass

Fri 1/16

6:39 pm-10:54 pm

1 stop4h 15m

$309

PortlandLexington

PWM - LEX

PWMLEX

Portland

Fri 1/16

7:00 am-12:19 pm

1 stop5h 19m

Lexington Blue Grass

Sun 1/18

4:35 pm-10:07 pm

1 stop5h 32m

$309

PortlandLexington

PWM - LEX

PWMLEX

Portland

Fri 1/16

8:40 am-10:40 pm

2 stops14h 00m

Lexington Blue Grass

Sun 1/18

8:35 am-2:39 pm

1 stop6h 04m

$328

PortlandLexington

PWM - LEX

PWMLEX

Portland

Sat 1/17

6:00 am-5:04 pm

2 stops11h 04m

Lexington Blue Grass

Wed 1/21

8:35 am-2:39 pm

1 stop6h 04m

$345

PortlandLexington

PWM - LEX

PWMLEX

Portland

Mon 3/9

9:47 am-8:52 pm

1 stop11h 05m

Lexington Blue Grass

Thu 3/12

9:18 am-10:49 am

2 stops25h 31m

$388

PortlandLexington

PWM - LEX

PWMLEX

Portland

Tue 1/13

6:00 am-1:30 pm

2 stops7h 30m

Lexington Blue Grass

Sat 1/17

10:36 am-7:38 pm

2 stops9h 02m

$389

PortlandLexington

PWM - LEX

PWMLEX

Portland

Sun 4/26

9:30 am-5:02 pm

1 stop7h 32m

$512

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Compare providers for flights from Portland to Lexington

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Lexington in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland, Maine-Lexington flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland, Maine-Lexington flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland, Maine-Lexington flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Lexington flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Lexington flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Lexington

Have a flexible travel schedule? Discover the best time to fly to Lexington from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Lexington

What is the cheapest month to book a flight from Portland, Maine to Lexington?

Currently, May is the cheapest month in which you can book a flight from Portland, Maine to Lexington (average of $111). Flying from Portland, Maine to Lexington in March is currently the most expensive (average of $256). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Lexington

Get insights into the airlines that provide service to Lexington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lexington. Reviews last updated December 30, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Portland to Lexington by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,017 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Food

7.2

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,017 reviews
Delta
7.9
Good
8,017 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Food

7.2

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,073 reviews
Delta
7.9
Good
8,017 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Food

7.2

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Portland to Lexington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland, Maine to Lexington?

    There are many flights that can get you from Portland, Maine to Lexington in 5h 13m. Fly via Delta, United Airlines, or American Airlines to get the fastest option. The distance from Portland, Maine to Lexington is about 840 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Portland, Maine to Lexington round-trip?

    According to our current data, American Airlines ($248), and Delta ($248) offers the cheapest pricing from Portland, Maine to Lexington. American Airlines is 34% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Portland to Lexington that include hotel bookings?

    Yes. In addition to deals on Portland to Lexington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Lexington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Lexington.

  • Can I find deals for business class flights from Portland to Lexington?

    Yes. Cheapflights offers flight deals from Portland to Lexington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland, Maine to Lexington?

    Currently, May is the cheapest month in which you can book a flight from Portland, Maine to Lexington (average of $111). Flying from Portland, Maine to Lexington in March is currently the most expensive (average of $256). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Somerset
Berea
Georgetown
Frankfort

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Portland to Lexington

Discover the top 2 airlines that operate flights from Portland to Lexington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$367FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$383FlexibilityNo cancel feeOn-time71%

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