What is the cheapest airline that flies from Kentucky to Portland?

American Airlines, Frontier, and Southwest are the most popular carriers operating from Kentucky to Portland

What airlines fly to Portland?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Portland from Kentucky according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 4 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Portland?

On average, it takes 7h 08m to fly from Kentucky to Portland if you fly out of Louisville (the most popular airport in Kentucky) and into Portland (the most popular airport in Portland). If you’re flying out of Lexington and into Portland, then the flight time is around 7h 18m.

How many flights depart from Kentucky to Portland on average per week?

As of December 2025, there are 6 flights per week flying from Kentucky to Portland. The most common day of the week flights depart is Tue, with 33% of flights taking off on this day.

When did momondo last update prices for flights from Kentucky to Portland Airport?

Prices for flights from Kentucky to Portland Airport refresh daily.

How many operators does momondo search for flights from Kentucky to Portland Airport?

As of December 2025, there are 8 operators available to choose from for flights from Kentucky to Portland Airport.

How old do you have to be to fly from Kentucky to Portland Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kentucky to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$76 Cheap Flights from Kentucky to Portland in 2025/26

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Find the cheapest flights from Kentucky to Portland

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One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

3:37 pm - 11:46 pm

BNA

PDX

10h 09m1 stop

10:15 pm - 9:20 am

PDX

BNA

9h 05m1 stop

$179American Airlines

Thu, Jan 15 - Sat, Jan 17

7:00 am - 1:41 pm

BNA

PDX

8h 41m1 stop

8:29 am - 8:07 pm

PDX

BNA

9h 38m2 stops

$184American Airlines

Sat, Jan 24 - Sat, Jan 31

1:45 pm - 12:45 am

BNA

PDX

13h 00m1 stop

8:55 pm - 5:05 am

PDX

BNA

6h 10m1 stop

$193Southwest

Thu, Mar 19 - Mon, Mar 23

3:11 pm - 10:24 pm

BNA

PDX

9h 13m1 stop

3:59 pm - 12:06 am

PDX

BNA

6h 07m1 stop

$197Delta

Thu, Feb 12 - Mon, Feb 16

1:10 pm - 11:25 pm

BNA

PDX

12h 15m1 stop

6:30 am - 5:15 pm

PDX

BNA

8h 45m2 stops

$199Southwest

Thu, Mar 12 - Tue, Mar 17

5:20 pm - 1:25 am

BNA

PDX

10h 05m1 stop

2:30 pm - 4:35 am

PDX

BNA

12h 05m1 stop

$202Southwest

Mon, Mar 9 - Sat, Mar 14

7:22 pm - 8:23 am

BNA

PDX

15h 01m2 stops

6:15 am - 5:25 pm

PDX

BNA

9h 10m1 stop

$217Delta

Tue, Mar 10 - Tue, Mar 17

3:49 pm - 11:15 am

CVG

PDX

22h 26m2 stops

12:10 pm - 1:13 pm

PDX

CVG

22h 03m1 stop

$223Frontier

Wed, Jan 7 - Sun, Jan 11

8:09 am - 10:41 pm

CVG

PDX

17h 32m1 stop

8:30 am - 8:39 pm

PDX

CVG

9h 09m1 stop

$226Alaska Airlines

Fri, Feb 27 - Tue, Mar 3

8:09 am - 10:41 pm

CVG

PDX

17h 32m1 stop

7:05 am - 8:39 pm

PDX

CVG

10h 34m1 stop

$235Alaska Airlines

Sat, Mar 7 - Tue, Mar 10

American Airlines flights from Kentucky to Portland

Our best American Airlines deals on Kentucky to Portland flight tickets

American Airlines

Jan 15

BNA3:37 pmNashville Intl

10h 09m

1 stop

PDX11:46 pmPortland

Jan 17

PDX10:15 pmPortland

9h 05m

1 stop

BNA9:20 amNashville Intl

$179

Find similar

American Airlines

Jan 16

BNA3:34 pmNashville Intl

9h 58m

1 stop

PDX11:32 pmPortland

Jan 20

PDX6:00 amPortland

9h 46m

1 stop

BNA5:46 pmNashville Intl

$209

Find similar

American Airlines

Jan 10

BNA5:00 amNashville Intl

8h 45m

1 stop

PDX11:45 amPortland

Jan 18

PDX10:15 pmPortland

9h 05m

1 stop

BNA9:20 amNashville Intl

$219

Find similar

Delta flights from Kentucky to Portland

Our best Delta deals on Kentucky to Portland flight tickets

Delta

Feb 12

BNA3:11 pmNashville Intl

9h 13m

1 stop

PDX10:24 pmPortland

Feb 16

PDX3:59 pmPortland

6h 07m

1 stop

BNA12:06 amNashville Intl

$197

Find similar

Delta

Mar 10

BNA7:22 pmNashville Intl

15h 01m

2 stops

PDX8:23 amPortland

Mar 17

PDX6:15 amPortland

9h 10m

1 stop

BNA5:25 pmNashville Intl

$217

Find similar

Delta

Feb 12

BNA7:35 amNashville Intl

10h 35m

1 stop

PDX4:10 pmPortland

Feb 15

PDX1:27 pmPortland

8h 39m

1 stop

BNA12:06 amNashville Intl

$218

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Thu 1/15

3:37 pm-11:46 pm

1 stop10h 09m

Portland

Sat 1/17

10:15 pm-9:20 am

1 stop9h 05m

$179

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Sat 1/24

7:00 am-1:41 pm

1 stop8h 41m

Portland

Sat 1/31

8:29 am-8:07 pm

2 stops9h 38m

$184

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Thu 3/19

1:45 pm-12:45 am

1 stop13h 00m

Portland

Mon 3/23

8:55 pm-5:05 am

1 stop6h 10m

$193

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Thu 2/12

3:11 pm-10:24 pm

1 stop9h 13m

Portland

Mon 2/16

3:59 pm-12:06 am

1 stop6h 07m

$197

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Thu 3/12

1:10 pm-11:25 pm

1 stop12h 15m

Portland

Tue 3/17

6:30 am-5:15 pm

2 stops8h 45m

$199

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Mon 3/9

5:20 pm-1:25 am

1 stop10h 05m

Portland

Sat 3/14

2:30 pm-4:35 am

1 stop12h 05m

$202

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Tue 3/10

7:22 pm-8:23 am

2 stops15h 01m

Portland

Tue 3/17

6:15 am-5:25 pm

1 stop9h 10m

$217

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Wed 1/7

3:49 pm-11:15 am

2 stops22h 26m

Portland

Sun 1/11

12:10 pm-1:13 pm

1 stop22h 03m

$223

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Fri 2/27

8:09 am-10:41 pm

1 stop17h 32m

Portland

Tue 3/3

8:30 am-8:39 pm

1 stop9h 09m

$226

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Sat 3/7

8:09 am-10:41 pm

1 stop17h 32m

Portland

Tue 3/10

7:05 am-8:39 pm

1 stop10h 34m

$235

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kentucky to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Kentucky is in August. Flight prices, which tend to average around $344, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in August, then you should wait until January to fly from Kentucky, when ticket prices are also cheap, with an average price of $416.

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Wednesday when prices can be found for as low as $450. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Monday, with ticket prices averaging around $517.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is at noon when flights can be purchased for as low as $447. In the evening is when there is more demand to fly to Portland, so prices are often more expensive at around $496 per ticket.

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

You are more likely to see cheaper flights to Portland from Kentucky when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $466 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Kentucky for as low as $320 on momondo.

Can stopping save me money on Kentucky to Portland flights?

You could potentially save up to 21% on your flight if you consider stops on a Kentucky to Portland flight.

Cheap Kentucky to Portland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Portland

Fastest flight time	4h 43m
Direct flights	Every day
Airports in Portland	1 airport

The fastest flight from Kentucky to Portland takes 4h 43m

Direct flights go from Kentucky to Portland every day.

There is 1 airport in Portland. From Kentucky there are direct flights to Portland (PDX).

Search flight deals

When did momondo last update prices for flights from Kentucky to Portland Airport?
Prices for flights from Kentucky to Portland Airport refresh daily.
How many operators does momondo search for flights from Kentucky to Portland Airport?
As of December 2025, there are 8 operators available to choose from for flights from Kentucky to Portland Airport.
How old do you have to be to fly from Kentucky to Portland Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kentucky to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Kentucky to Portland

Compare and see reviews for airlines that fly from Kentucky to Portland with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $245	Free Cancellation	Rating 7.9 8,014 reviews	Search Delta flights
United Airlines	PriceFrom $292	Free Cancellation	Rating 7.4 9,105 reviews	Search United Airlines flights
Southwest	PriceFrom $298	Free Cancellation	Rating 8.0 4,253 reviews	Search Southwest flights
American Airlines	PriceFrom $299	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights

Lincoln City

Seaside

Cannon Beach

Vancouver

Salem

Astoria

Long Beach

Depoe Bay

Rockaway Beach

Beaverton

Hillsboro

Hood River

McMinnville

Gresham

Tigard

Longview

Pacific City

The Dalles

Manzanita

Clackamas

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Portland?

Finding the right flight to Portland from Kentucky is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.

Can I find flights from Kentucky to Portland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kentucky to Portland flights to just show those with flexible booking policies.

How can momondo help me find flights from Kentucky to Portland?

Once all potential Kentucky to Portland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Kentucky to Portland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Kentucky and alert you when they change.

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Kentucky to Portland from $76

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to Portland departing on 1/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

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Trusted and free

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Price Alerts

Find the cheapest flights from Kentucky to Portland

Cheap round-trip flights

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American Airlines flights from Kentucky to Portland

Our best American Airlines deals on Kentucky to Portland flight tickets

Delta flights from Kentucky to Portland

Our best Delta deals on Kentucky to Portland flight tickets

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How to get the cheapest flight ticket from Kentucky to Portland

What is the cheapest month to fly to Portland?

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Wednesday when prices can be found for as low as $450. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Monday, with ticket prices averaging around $517.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is at noon when flights can be purchased for as low as $447. In the evening is when there is more demand to fly to Portland, so prices are often more expensive at around $496 per ticket.

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

Can stopping save me money on Kentucky to Portland flights?

You could potentially save up to 21% on your flight if you consider stops on a Kentucky to Portland flight.

What is the cheapest airline that flies from Kentucky to Portland?

American Airlines, Frontier, and Southwest are the most popular carriers operating from Kentucky to Portland

What airlines fly to Portland?

How many flights depart from Kentucky to Portland on average per week?

As of December 2025, there are 6 flights per week flying from Kentucky to Portland. The most common day of the week flights depart is Tue, with 33% of flights taking off on this day.

How long does it take to fly to Portland?

On average, it takes 7h 08m to fly from Kentucky to Portland if you fly out of Louisville (the most popular airport in Kentucky) and into Portland (the most popular airport in Portland). If you’re flying out of Lexington and into Portland, then the flight time is around 7h 18m.

Cheap Kentucky to Portland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Portland

Fastest flight time

Direct flights

Airports in Portland

When did momondo last update prices for flights from Kentucky to Portland Airport?

How many operators does momondo search for flights from Kentucky to Portland Airport?

How old do you have to be to fly from Kentucky to Portland Airport?

What documentation or ID do you need to fly to Portland Airport?

Best airlines flying from Kentucky to Portland

Compare and see reviews for airlines that fly from Kentucky to Portland with momondo

Traveling to a place near Portland?

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Portland?

Can I find flights from Kentucky to Portland with flexible booking policies on momondo?

How can momondo help me find flights from Kentucky to Portland?

I’m not ready to book a flight from Kentucky to Portland right now. Can momondo alert me if prices change?

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Oregon