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Cheap flights from Kentucky to Portland from $71

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 4/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Kentucky to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:07 pm - 11:54 pm
BNA
-
PDX
7h 47m
1 stop
American Airlines Logo
11:47 pm - 8:36 am
PDX
-
BNA
6h 49m
1 stop
$179American Airlines
Fri, Apr 24 - Sat, May 2
Southwest Logo
7:20 pm - 12:55 am
BNA
-
PDX
7h 35m
1 stop
Southwest Logo
6:05 pm - 5:10 am
PDX
-
BNA
9h 05m
2 stops
$184Southwest
Thu, Apr 30 - Fri, May 8
Southwest Logo
8:00 pm - 1:25 am
BNA
-
PDX
7h 25m
1 stop
Southwest Logo
3:05 pm - 12:35 am
PDX
-
BNA
7h 30m
1 stop
$188Southwest
Thu, Mar 5 - Mon, Mar 9
Frontier Logo
3:24 pm - 11:03 am
BNA
-
PDX
21h 39m
1 stop
Frontier Logo
11:48 am - 2:29 pm
PDX
-
BNA
24h 41m
1 stop
$201Frontier
Thu, Apr 30 - Sun, May 3
Frontier Logo
8:48 pm - 8:59 am
CVG
-
PDX
15h 11m
1 stop
Frontier Logo
12:52 pm - 6:15 am
PDX
-
CVG
14h 23m
1 stop
$201Frontier
Thu, May 7 - Mon, May 11
Delta Logo
6:18 am - 12:14 pm
CVG
-
PDX
8h 56m
1 stop
Delta Logo
12:30 am - 10:19 am
PDX
-
CVG
6h 49m
1 stop
$247Delta
Wed, Mar 25 - Fri, Mar 27
Alaska Airlines Logo
7:29 pm - 11:44 pm
CVG
-
PDX
7h 15m
1 stop
Alaska Airlines Logo
9:00 am - 6:29 pm
PDX
-
CVG
6h 29m
1 stop
$272Alaska Airlines
Wed, Apr 8 - Tue, Apr 21
Delta Logo
6:55 pm - 11:59 pm
TRI
-
PDX
8h 04m
1 stop
Delta Logo
9:45 pm - 9:35 am
PDX
-
TRI
8h 50m
1 stop
$289Delta
Wed, Jul 29 - Mon, Aug 3
United Airlines Logo
8:54 am - 1:44 pm
SDF
-
PDX
7h 50m
1 stop
United Airlines Logo
5:00 am - 2:31 pm
PDX
-
SDF
6h 31m
1 stop
$321United Airlines
Tue, Mar 17 - Tue, Mar 31
United Airlines Logo
5:45 pm - 11:58 pm
LEX
-
PDX
9h 13m
1 stop
United Airlines Logo
7:14 pm - 9:25 am
PDX
-
LEX
11h 11m
2 stops
$334United Airlines
Fri, Apr 10 - Mon, Apr 13

Southwest flights from Kentucky to Portland

Our best Southwest deals on Kentucky to Portland flight tickets
Southwest
Apr 24
BNA7:20 pmNashville Intl
7h 35m
1 stop
PDX12:55 amPortland
Apr 26
PDX11:55 pmPortland
7h 35m
1 stop
BNA9:30 amNashville Intl
$179
Southwest
Apr 24
BNA7:20 pmNashville Intl
7h 35m
1 stop
PDX12:55 amPortland
Apr 26
PDX11:55 pmPortland
9h 35m
2 stops
BNA11:30 amNashville Intl
$184
Southwest
Mar 5
BNA8:00 pmNashville Intl
7h 25m
1 stop
PDX1:25 amPortland
Mar 9
PDX1:30 pmPortland
8h 00m
1 stop
BNA11:30 pmNashville Intl
$188

Delta flights from Kentucky to Portland

Our best Delta deals on Kentucky to Portland flight tickets
Delta
Mar 20
BNA3:02 pmNashville Intl
9h 21m
1 stop
PDX10:23 pmPortland
Mar 25
PDX1:10 pmPortland
8h 46m
1 stop
BNA11:56 pmNashville Intl
$197
Delta
May 29
BNA7:27 pmNashville Intl
6h 13m
1 stop
PDX11:40 pmPortland
Jun 2
PDX9:39 pmPortland
8h 56m
1 stop
BNA8:35 amNashville Intl
$207
Delta
May 28
BNA2:49 pmNashville Intl
10h 12m
1 stop
PDX11:01 pmPortland
Jun 2
PDX9:39 pmPortland
8h 56m
1 stop
BNA8:35 amNashville Intl
$228

momondo Fare Finder

 
Customize your flight search to find flights from Kentucky to Portland 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, momondo users made 832,500 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from Kentucky to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Fri 4/24

6:07 pm-11:54 pm

1 stop7h 47m

Portland

Sat 5/2

11:47 pm-8:36 am

1 stop6h 49m

$179

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Thu 4/30

7:20 pm-12:55 am

1 stop7h 35m

Portland

Fri 5/8

6:05 pm-5:10 am

2 stops9h 05m

$184

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Thu 3/5

8:00 pm-1:25 am

1 stop7h 25m

Portland

Mon 3/9

3:05 pm-12:35 am

1 stop7h 30m

$188

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Thu 4/30

3:24 pm-11:03 am

1 stop21h 39m

Portland

Sun 5/3

11:48 am-2:29 pm

1 stop24h 41m

$201

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Thu 5/7

8:48 pm-8:59 am

1 stop15h 11m

Portland

Mon 5/11

12:52 pm-6:15 am

1 stop14h 23m

$201

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Wed 3/25

6:18 am-12:14 pm

1 stop8h 56m

Portland

Fri 3/27

12:30 am-10:19 am

1 stop6h 49m

$247

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Wed 4/8

7:29 pm-11:44 pm

1 stop7h 15m

Portland

Tue 4/21

9:00 am-6:29 pm

1 stop6h 29m

$272

BlountvillePortland

TRI - PDX

TRIPDX

Blountville Tri Cities TN/VA

Wed 7/29

6:55 pm-11:59 pm

1 stop8h 04m

Portland

Mon 8/3

9:45 pm-9:35 am

1 stop8h 50m

$289

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Tue 3/17

8:54 am-1:44 pm

1 stop7h 50m

Portland

Tue 3/31

5:00 am-2:31 pm

1 stop6h 31m

$321

LexingtonPortland

LEX - PDX

LEXPDX

Lexington Blue Grass

Fri 4/10

5:45 pm-11:58 pm

1 stop9h 13m

Portland

Mon 4/13

7:14 pm-9:25 am

2 stops11h 11m

$334

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

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

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 $350.

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 $440 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 $319 on momondo.

Can stopping save me money on Kentucky to Portland flights?

You could potentially save up to 18% 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 38m

Direct flights

Every day

Airports in Portland

1 airport
The fastest flight from Kentucky to Portland takes 4h 38m
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?

  • 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
DeltaPriceFrom $149Free CancellationRating
7.9
8,195 reviews
Search Delta flights
United AirlinesPriceFrom $238Free CancellationRating
7.4
9,284 reviews
Search United Airlines flights
American AirlinesPriceFrom $296Free CancellationRating
7.2
11,279 reviews
Search American Airlines flights
SouthwestPriceFrom $298Free CancellationRating
8.0
4,283 reviews
Search Southwest flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Depoe Bay
Rockaway Beach
Beaverton
Hillsboro
Hood River
Tigard
Longview
McMinnville
Gresham
Pacific City
The Dalles
Manzanita
Newberg

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

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