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Lexington

$112+ Cheap flights from Portland to Lexington (PDX - LEX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LEX
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Lexington Blue Grass are usually found in January or February, booked 48 days in advance, depart on a Saturday or Thursday and return on a Tuesday

Cheap flight deals from Portland to Lexington

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) 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 agosto 14, 2025.

Round-trip from

$309
(American Airlines)

One-way from

$112
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$503
From Portland to Lexington Blue Grass
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One-way flight from Portland to Lexington Blue Grass
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High demand for flights, 8% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Portland to Lexington

Cheapest flights from Portland to Lexington
Explore the most affordable flight options available from Portland to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/13. 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.
mié. 10/1511:58 pmPDX - LEX
1 stop7h 44mAmerican Airlines
mar. 10/216:39 pmLEX - PDX
1 stop7h 50mAmerican Airlines
Deal found 8/13$309
This United Airlines deal was found by Cheapflights users on 8/11. 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.
mar. 8/262:15 pmPDX - LEX
1 stop6h 22mUnited Airlines
mié. 9/35:48 pmLEX - PDX
1 stop7h 37mUnited Airlines
Deal found 8/11$339
This United Airlines deal was found by Cheapflights users on 8/11. 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.
mar. 8/261:01 pmPDX - LEX
1 stop6h 15mUnited Airlines
sáb. 9/61:59 pmLEX - PDX
2 stops10h 02mUnited Airlines
Deal found 8/11$344
This American Airlines deal was found by Cheapflights users on 8/13. 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.
jue. 8/281:45 pmPDX - LEX
1 stop7h 20mAmerican Airlines
lun. 9/16:41 amLEX - PDX
1 stop9h 13mAmerican Airlines
Deal found 8/13$369
This Delta deal was found by Cheapflights users on 8/13. 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.
mié. 10/152:10 pmPDX - LEX
1 stop6h 36mDelta
mar. 10/213:46 pmLEX - PDX
2 stops10h 57mDelta
Deal found 8/13$379
This Delta deal was found by Cheapflights users on 8/13. 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.
jue. 10/2310:10 pmPDX - LEX
1 stop8h 10mDelta
dom. 10/267:45 amLEX - PDX
1 stop7h 30mDelta
Deal found 8/13$399
This Delta deal was found by Cheapflights users on 8/11. 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.
mié. 8/2010:05 pmPDX - LEX
1 stop8h 20mDelta
lun. 8/256:00 amLEX - PDX
1 stop7h 22mDelta
Deal found 8/11$414
This United Airlines deal was found by Cheapflights users on 8/13. 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.
vie. 8/2210:55 amPDX - LEX
2 stops9h 42mUnited Airlines
mié. 8/277:00 amLEX - PDX
2 stops11h 05mUnited Airlines
Deal found 8/13$424

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 agosto 14, 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

PDX - LEX

PDXLEX

Portland

vie. 11/7

1:28 pm-11:38 pm

1 stop7h 10m

Lexington Blue Grass

lun. 11/10

6:00 am-12:36 pm

1 stop9h 36m

$309

PortlandLexington

PDX - LEX

PDXLEX

Portland

mié. 10/15

11:58 pm-10:42 am

1 stop7h 44m

Lexington Blue Grass

mar. 10/21

6:39 pm-11:29 pm

1 stop7h 50m

$309

PortlandLexington

PDX - LEX

PDXLEX

Portland

mar. 8/26

10:55 am-10:16 pm

1 stop8h 21m

Lexington Blue Grass

sáb. 9/6

1:59 pm-6:31 pm

1 stop7h 32m

$339

PortlandLexington

PDX - LEX

PDXLEX

Portland

mar. 8/26

2:15 pm-11:37 pm

1 stop6h 22m

Lexington Blue Grass

mié. 9/3

5:48 pm-10:25 pm

1 stop7h 37m

$339

PortlandLexington

PDX - LEX

PDXLEX

Portland

mié. 8/27

11:50 am-10:36 pm

1 stop7h 46m

Lexington Blue Grass

dom. 8/31

6:00 am-10:22 am

1 stop7h 22m

$344

PortlandLexington

PDX - LEX

PDXLEX

Portland

jue. 8/28

1:45 pm-12:05 am

1 stop7h 20m

Lexington Blue Grass

lun. 9/1

6:41 am-12:54 pm

1 stop9h 13m

$369

PortlandLexington

PDX - LEX

PDXLEX

Portland

mié. 10/15

2:10 pm-11:46 pm

1 stop6h 36m

Lexington Blue Grass

mar. 10/21

3:46 pm-11:43 pm

2 stops10h 57m

$379

PortlandLexington

PDX - LEX

PDXLEX

Portland

jue. 10/23

10:10 pm-9:20 am

1 stop8h 10m

Lexington Blue Grass

dom. 10/26

7:45 am-12:15 pm

1 stop7h 30m

$399

PortlandLexington

PDX - LEX

PDXLEX

Portland

mié. 10/1

12:07 pm-9:43 pm

1 stop30h 36m

$112

PortlandLexington

PDX - LEX

PDXLEX

Portland

vie. 9/19

8:18 pm-11:26 am

3 stops36h 08m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 17 results
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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

How far ahead should I book a flight from Portland to Lexington?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Lexington. Price data was last updated on August 8, 2025.

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Lexington. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Portland to Lexington (average of $303). Flying from Portland to Lexington in April is currently the most expensive (average of $390). 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.

What is the cheapest time of day to fly from PDX to LEX?

Find hourly flight availability from Portland to Lexington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

One of the essential ways to save on airfare from Portland to Lexington is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 9% on airfare.

How much does it cost to fly round-trip from Portland to Lexington?

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 agosto 14, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Portland to Lexington have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    Currently priced at $308, Delta will fly you from Portland to Lexington and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $308 and $338, respectively. Delta is currently priced 37% below the average price you’ll pay for this route.

  • 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 to Lexington?

    Currently, August is the cheapest month in which you can book a flight from Portland to Lexington (average of $303). Flying from Portland to Lexington in April is currently the most expensive (average of $390). 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
Georgetown
Berea

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Top 3 airlines flying from Portland to Lexington

Discover the top 3 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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$308Average$447FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$308Average$541FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$338Average$483FlexibilityNo cancel feeOn-time69%

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