$136 Cheap Flights from Portland (PWM) to Lexington (LEX)

View $136 flight on Wed, Aug 6, 2025Opens in a new window

Popular airlines from Portland Intl. Jetport Airport (PWM) to Blue Grass Airport (LEX)

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Cheap Flights from Portland to Lexington (PWM-LEX)

Prices were available within the past 7 days and start at $136 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Aug 6 - Tue, Aug 12
PWM
Portland
LEX
Lexington
$249 Roundtrip, found 1 hour ago
$249
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Aug 6 from Portland to Lexington, returning Tue, Aug 12, priced at $249 found 1 hour ago
United
Wed, Aug 20 - Tue, Aug 26
PWM
Portland
LEX
Lexington
$249 Roundtrip, found 4 hours ago
$249
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Aug 20 from Portland to Lexington, returning Tue, Aug 26, priced at $249 found 4 hours ago
Delta
Wed, Jul 23 - Tue, Aug 12
PWM
Portland
LEX
Lexington
$254 Roundtrip, found 4 hours ago
$254
Roundtrip
found 4 hours ago
Select Delta flight, departing Wed, Jul 23 from Portland to Lexington, returning Tue, Aug 12, priced at $254 found 4 hours ago
Delta
Thu, Aug 21 - Tue, Aug 26
PWM
Portland
LEX
Lexington
$254 Roundtrip, found 4 hours ago
$254
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Aug 21 from Portland to Lexington, returning Tue, Aug 26, priced at $254 found 4 hours ago
American Airlines
Wed, Aug 20 - Tue, Aug 26
PWM
Portland
LEX
Lexington
$260 Roundtrip, found 4 hours ago
$260
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Wed, Aug 20 from Portland to Lexington, returning Tue, Aug 26, priced at $260 found 4 hours ago
Delta
Sat, Aug 16 - Tue, Aug 26
PWM
Portland
LEX
Lexington
$265 Roundtrip, found 9 hours ago
$265
Roundtrip
found 9 hours ago
Select Delta flight, departing Sat, Aug 16 from Portland to Lexington, returning Tue, Aug 26, priced at $265 found 9 hours ago
Delta
Sat, Sep 27 - Sat, Oct 4
PWM
Portland
LEX
Lexington
$270 Roundtrip, found 5 days ago
$270
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Sep 27 from Portland to Lexington, returning Sat, Oct 4, priced at $270 found 5 days ago
Delta
Tue, Aug 19 - Tue, Aug 26
PWM
Portland
LEX
Lexington
$273 Roundtrip, found 4 hours ago
$273
Roundtrip
found 4 hours ago
Select Delta flight, departing Tue, Aug 19 from Portland to Lexington, returning Tue, Aug 26, priced at $273 found 4 hours ago
United
Fri, Sep 19 - Mon, Sep 22
PWM
Portland
LEX
Lexington
$275 Roundtrip, found 9 hours ago
$275
Roundtrip
found 9 hours ago
Select United flight, departing Fri, Sep 19 from Portland to Lexington, returning Mon, Sep 22, priced at $275 found 9 hours ago
United
Fri, Sep 5 - Mon, Sep 8
PWM
Portland
LEX
Lexington
$276 Roundtrip, found 5 days ago
$276
Roundtrip
found 5 days ago
Select United flight, departing Fri, Sep 5 from Portland to Lexington, returning Mon, Sep 8, priced at $276 found 5 days ago

Find the cheapest month to fly from Portland (PWM) to Lexington (LEX)

October is typically the cheapest month to fly

From $208 - $528 per traveler.

Graph displaying average flight prices per month

Flights from Portland (PWM) to Lexington (LEX)
Origin airport
Portland Intl. Jetport
Destination airport
Blue Grass
Airlines serving
American Airlines, Delta, United
Roundtrip price
$248
Distance
839 mi

Portland to Lexington Flights

The cheapest times to fly from Portland to Lexington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Portland to Lexington are during the month of August. You can find some of the cheapest flights from Portland to Lexington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Lexington

Sunday is one of the best days to book for cheap flights from Portland to Lexington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Portland to Lexington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Portland to Lexington in 2025. You can also book with separate airlines for your outbound and return journeys, from $136 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Portland to Lexington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Portland to Lexington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Portland Intl. Jetport Airport (PWM) to Blue Grass Airport (LEX) cost?
Discover the latest flight deals from PWM to LEX by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PWM to LEX?
The cheapest flights from PWM to LEX are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PWM to LEX?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from PWM to LEX. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Portland Intl. Jetport Airport (PWM) to Blue Grass Airport (LEX)?
You'll have to take a flight with a layover if you're traveling from Portland Intl. Jetport Airport (PWM) to Blue Grass Airport (LEX). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from PWM to LEX?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Portland Intl. Jetport Airport (PWM) to Blue Grass Airport (LEX)?
To land at Blue Grass Airport (LEX) without delays, select a flight that takes off from Portland Intl. Jetport Airport (PWM) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Portland Intl. Jetport Airport (PWM) to Blue Grass Airport (LEX) last-minute?
Holding off until right before your break to book a ticket from PWM to LEX often results in higher prices. While you may come across some last-minute discounts, they aren't always guaranteed. Be flexible with your travel plans for a better chance of landing a bargain.
Is it cheaper to book a PWM to LEX flight and hotel package?
Compared with arranging hotels and flights separately, booking a PWM to LEX flight and hotel package with Expedia could lead to significant savings. What's more, having it all in one place will take the stress out of planning your trip. Just secure your flights and choose from our extensive range of hotels, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Portland Intl. Jetport Airport (PWM) to Blue Grass Airport (LEX)?
It's generally possible to reschedule or cancel your PWM to LEX flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.