$125 Cheap Flights from Portland (PDX) to Lexington (LEX)

View $125 flight on Fri, Sep 5, 2025Opens in a new window

Popular airlines from Portland International Airport (PDX) to Blue Grass Airport (LEX)

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Cheap Flights from Portland to Lexington (PDX-LEX)

Prices were available within the past 7 days and start at $125 for one-way flights and $273 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Oct 31 - Sat, Nov 1
PDX
Portland
LEX
Lexington
$273 Roundtrip, found 2 days ago
$273
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Oct 31 from Portland to Lexington, returning Sat, Nov 1, priced at $273 found 2 days ago
Delta
Sat, Sep 6 - Mon, Sep 22
PDX
Portland
LEX
Lexington
$279 Roundtrip, found 5 hours ago
$279
Roundtrip
found 5 hours ago
Select Delta flight, departing Sat, Sep 6 from Portland to Lexington, returning Mon, Sep 22, priced at $279 found 5 hours ago
United
Sat, Sep 6 - Mon, Sep 22
PDX
Portland
LEX
Lexington
$279 Roundtrip, found 5 hours ago
$279
Roundtrip
found 5 hours ago
Select United flight, departing Sat, Sep 6 from Portland to Lexington, returning Mon, Sep 22, priced at $279 found 5 hours ago
Delta
Sat, Sep 6 - Tue, Sep 23
PDX
Portland
LEX
Lexington
$284 Roundtrip, found 1 day ago
$284
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Sep 6 from Portland to Lexington, returning Tue, Sep 23, priced at $284 found 1 day ago
United
Sat, Aug 30 - Sat, Sep 6
PDX
Portland
LEX
Lexington
$302 Roundtrip, found 6 days ago
$302
Roundtrip
found 6 days ago
Select United flight, departing Sat, Aug 30 from Portland to Lexington, returning Sat, Sep 6, priced at $302 found 6 days ago
American Airlines
Fri, Oct 17 - Sat, Oct 18
PDX
Portland
LEX
Lexington
$303 Roundtrip, found 4 hours ago
$303
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Fri, Oct 17 from Portland to Lexington, returning Sat, Oct 18, priced at $303 found 4 hours ago
United
Wed, Sep 3 - Wed, Sep 10
PDX
Portland
LEX
Lexington
$309 Roundtrip, found 20 hours ago
$309
Roundtrip
found 20 hours ago
Select United flight, departing Wed, Sep 3 from Portland to Lexington, returning Wed, Sep 10, priced at $309 found 20 hours ago
Delta
Sat, Sep 6 - Mon, Sep 15
PDX
Portland
LEX
Lexington
$309 Roundtrip, found 1 day ago
$309
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Sep 6 from Portland to Lexington, returning Mon, Sep 15, priced at $309 found 1 day ago
United
Sat, Aug 30 - Sat, Sep 13
PDX
Portland
LEX
Lexington
$311 Roundtrip, found 2 hours ago
$311
Roundtrip
found 2 hours ago
Select United flight, departing Sat, Aug 30 from Portland to Lexington, returning Sat, Sep 13, priced at $311 found 2 hours ago
Alaska Airlines
Fri, Oct 17 - Sat, Oct 18
PDX
Portland
LEX
Lexington
$403 Roundtrip, found 4 hours ago
$403
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Fri, Oct 17 from Portland to Lexington, returning Sat, Oct 18, priced at $403 found 4 hours ago

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

August is typically the cheapest month to fly

From $278 - $916 per traveler.

Graph displaying average flight prices per month

Alternative airports near Lexington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Blue Grass LEX. Cheapest and Closest option available. Average driving time to city center is 9 minutes. Flights from $374
LEX
Blue Grass
CheapestClosest
Average driving time to city center9 min
Flights from $374
Flights from Portland (PDX) to Lexington (LEX)
Origin airport
Portland Intl.
Destination airport
Blue Grass
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$273
Distance
2004 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 October. 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 $125 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. Airport (PDX) to Blue Grass Airport (LEX) cost?
Snag a cheap one-way flight from $125 or cheap return flight from $273 from Portland Intl. Airport (PDX) to Blue Grass Airport (LEX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Portland Intl. Airport (PDX) to Blue Grass Airport (LEX)?
The cheapest month to fly from PDX to LEX is October, when there's less demand. Off-peak season is typically when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Blue Grass Airport (LEX)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PDX to LEX flight.
How many flights per day from Portland Intl. Airport (PDX) to Blue Grass Airport (LEX)?
There aren't any daily direct flights available from Portland Intl. Airport (PDX) to Blue Grass Airport (LEX). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from PDX to LEX?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the season, airline and other factors.*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. Airport (PDX) to Blue Grass Airport (LEX)?
To avoid possible delays on the Portland Intl. Airport (PDX) to Blue Grass Airport (LEX) route, aim to travel before 3 PM. Later flights are 22% more likely to be canceled.**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. Airport (PDX) to Blue Grass Airport (LEX) last-minute?
Holding off until just before your trip to book a flight from PDX to LEX often results in higher prices. While you may find some last-minute deals, they aren't always guaranteed. Be flexible with your itinerary for a better chance of snagging a bargain.
Is it cheaper to book a PDX to LEX flight and hotel package?
You'll generally save money by booking a PDX to LEX flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your ideal accommodations and flights, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Blue Grass Airport (LEX)?
In most instances, you can cancel or modify your PDX to LEX flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you'd like further details, head to our Customer Service portal.

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*Available to One Key members.