$106 Find Cheap Flights from Portland to Kentucky - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Kentucky departing on 10/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Portland to Kentucky

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Louisville
Louisville1 stop$328
Lexington
Lexington1 stop$379
Paducah
Paducah2 stops$370
Nashville
Nashville1 stop$215
Louisville
Louisville1 stop$328
Lexington
Lexington1 stop$379
Paducah
Paducah2 stops$370
Nashville
Nashville1 stop$215

Book Cheap Portland to Kentucky Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Kentucky that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Kentucky

Fri, Oct 23 - Mon, Oct 26
Frontier Logo
12:34 pm - 6:47 pm
PDX
-
BNA
28h 13m
1 stop
Frontier Logo
10:37 am - 4:35 pm
BNA
-
PDX
7h 58m
1 stop
$215Frontier
Sun, Nov 1 - Wed, Nov 11
Frontier Logo
3:47 pm - 10:37 am
PDX
-
BNA
16h 50m
1 stop
Frontier Logo
7:42 pm - 4:35 pm
BNA
-
PDX
22h 53m
1 stop
$215Frontier
Thu, Nov 19 - Sun, Nov 22
United Airlines Logo
12:57 pm - 10:40 pm
PDX
-
BNA
7h 43m
1 stop
United Airlines Logo
4:45 pm - 11:15 pm
BNA
-
PDX
8h 30m
1 stop
$222United Airlines
Wed, Aug 26 - Sat, Aug 29
American Airlines Logo
7:39 am - 5:28 pm
PDX
-
BNA
7h 49m
1 stop
American Airlines Logo
6:22 am - 1:52 pm
BNA
-
PDX
9h 30m
1 stop
$227American Airlines
Wed, Sep 2 - Sun, Sep 6
American Airlines Logo
6:27 am - 5:28 pm
PDX
-
BNA
9h 01m
1 stop
American Airlines Logo
5:00 am - 12:48 pm
BNA
-
PDX
9h 48m
1 stop
$227American Airlines
Mon, Sep 28 - Thu, Oct 1
United Airlines Logo
11:30 pm - 8:40 am
PDX
-
BNA
7h 10m
1 stop
United Airlines Logo
7:07 pm - 12:34 am
BNA
-
PDX
7h 27m
1 stop
$227United Airlines
Thu, Aug 20 - Mon, Aug 31
Southwest Logo
3:25 pm - 12:35 am
PDX
-
BNA
7h 10m
1 stop
Southwest Logo
3:10 pm - 11:05 pm
BNA
-
PDX
9h 55m
1 stop
$227Southwest
Mon, Sep 28 - Wed, Sep 30
Southwest Logo
7:00 pm - 5:05 am
PDX
-
BNA
8h 05m
1 stop
Southwest Logo
12:45 pm - 7:05 pm
BNA
-
PDX
8h 20m
1 stop
$227Southwest
Thu, Dec 10 - Mon, Dec 14
Delta Logo
1:05 pm - 11:52 pm
PDX
-
BNA
8h 47m
1 stop
Delta Logo
1:45 pm - 6:14 pm
BNA
-
PDX
6h 29m
1 stop
$227Delta
Thu, Aug 27 - Mon, Aug 31
Delta Logo
3:25 pm - 11:55 pm
PDX
-
BNA
6h 30m
1 stop
Delta Logo
6:00 am - 1:38 pm
BNA
-
PDX
9h 38m
1 stop
$227Delta
Booking Insights

KAYAK's insights & trends for Portland to Kentucky flights

Get data-powered insights and trends into flights from Portland to Kentucky to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Portland to Kentucky?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland to Kentucky departing in September.

Flight prices are below average for this route right now.

Flights to Kentucky from Portland usually cost between $391 and $792 in September.
The lowest price found in the past 5 days was $328 on United Airlines (Sep 14-Sep 15).

What is the cheapest month to fly from Portland to Kentucky?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Kentucky, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Kentucky is October, when tickets cost $368 (return) on average. On the other hand, the most expensive months are June and February, when the average cost of round-trip tickets is $557 and $538 respectively.

How far in advance should I book a flight from Portland to Kentucky?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Kentucky, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Portland to Kentucky, you should book around 4 weeks before departure, which saves you about 47% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Find deals

Good to know

Low season

January

Cheapest flight

$106
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Portland to Cincinnati

FAQs - booking Kentucky flights

  • How does KAYAK find such low prices on flights from Portland to Kentucky?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Kentucky.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Kentucky?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Kentucky?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portland to Kentucky with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Kentucky?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portland to Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Portland to Kentucky

Information on your arrival and departure airports

Portland (PDX)