CVG - PDX

$121 Find Cheap Flights from Cincinnati to Portland - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$232
Typical prices: $299-$490
Frontier
Fri 12/7Sat 12/15
CVG - PDX • 1 stop
Cheapest one-way
$121
Typical prices: $157-$311
Frontier
Wed 11/14
CVG - PDX • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Cincinnati and Portland. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
23 weeks
in advance
Our data shows that travelers who book at least 23 weeks in advance save around 72% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 22% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Denver Intl (DEN)
Cheapest • Avg $342 (round-trip)
Salt Lake City (SLC)
Shortest trip • 6h 35m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Portland!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cincinnati to Portland (CVG-PDX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cincinnati to Portland

Mon, Dec 7 - Tue, Dec 15
Frontier Logo
7:02 pm - 4:10 pmCVG  Cincinnati Cinci./N. Kentucky-PDX Portland
24h 08m1 stop Denver Intl
Frontier Logo
5:10 pm - 5:59 pmPDX  Portland-CVG Cincinnati Cinci./N. Kentucky
21h 49m1 stop Denver Intl
$232Frontier
Mon, Dec 7 - Tue, Dec 15
Frontier Logo
7:02 pm - 4:10 pmCVG  Cincinnati Cinci./N. Kentucky-PDX Portland
24h 08m1 stop Denver Intl
Frontier Logo
5:10 pm - 5:59 pmPDX  Portland-CVG Cincinnati Cinci./N. Kentucky
21h 49m1 stop Denver Intl
$248Frontier
Tue, Dec 8 - Mon, Dec 14
United Airlines Logo
9:10 am - 1:16 pmCVG  Cincinnati Cinci./N. Kentucky-PDX Portland
7h 06m1 stop Denver Intl
United Airlines Logo
12:55 pm - 11:42 pmPDX  Portland-CVG Cincinnati Cinci./N. Kentucky
7h 47m1 stop Houston George Bush Intcntl
$293United Airlines
Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
2:38 pm - 7:55 pmCVG  Cincinnati Cinci./N. Kentucky-PDX Portland
8h 17m1 stop Chicago O'Hare Intl
American Airlines Logo
1:30 pm - 11:26 pmPDX  Portland-CVG Cincinnati Cinci./N. Kentucky
6h 56m1 stop Chicago O'Hare Intl
$293American Airlines
Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
11:40 am - 5:52 pmCVG  Cincinnati Cinci./N. Kentucky-PDX Portland
9h 12m1 stop Dallas/Fort Worth
American Airlines Logo
11:39 pm - 10:49 amPDX  Portland-CVG Cincinnati Cinci./N. Kentucky
8h 10m1 stop Dallas/Fort Worth
$293American Airlines
Sat, Feb 6 - Tue, Feb 9
Alaska Airlines Logo
8:10 am - 1:29 pmCVG  Cincinnati Cinci./N. Kentucky-PDX Portland
8h 19m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
10:31 am - 8:40 pmPDX  Portland-CVG Cincinnati Cinci./N. Kentucky
7h 09m1 stop Seattle/Tacoma Intl
$293Alaska Airlines
Wed, Dec 9 - Mon, Dec 14
Alaska Airlines Logo
8:14 am - 1:28 pmCVG  Cincinnati Cinci./N. Kentucky-PDX Portland
8h 14m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
8:30 am - 8:44 pmPDX  Portland-CVG Cincinnati Cinci./N. Kentucky
9h 14m1 stop Seattle/Tacoma Intl
$293Alaska Airlines
Tue, Dec 8 - Mon, Dec 14
United Airlines Logo
7:15 am - 1:16 pmCVG  Cincinnati Cinci./N. Kentucky-PDX Portland
9h 01m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
2:26 pm - 11:52 pmPDX  Portland-CVG Cincinnati Cinci./N. Kentucky
6h 26m1 stop Chicago O'Hare Intl
$298United Airlines
Mon, Jan 4 - Wed, Jan 20
Southwest Logo
3:35 pm - 12:15 amCVG  Cincinnati Cinci./N. Kentucky-PDX Portland
11h 40m2 stops Denver Intl Phoenix Sky Harbor Intl
Southwest Logo
10:50 am - 7:40 pmPDX  Portland-CVG Cincinnati Cinci./N. Kentucky
5h 50m1 stop Chicago Midway
$298Southwest
Thu, Dec 3 - Sun, Dec 6
Southwest Logo
7:30 pm - 11:25 pmCVG  Cincinnati Cinci./N. Kentucky-PDX Portland
6h 55m1 stop Chicago Midway
Southwest Logo
5:45 am - 2:55 pmPDX  Portland-CVG Cincinnati Cinci./N. Kentucky
6h 10m1 stop Chicago Midway
$298Southwest
Booking Insights

Price, demand and travel trends for Cincinnati to Portland flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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

Round-trip flights from Cincinnati to Portland typically range from $299 to $490. The lowest price found in the past 5 days was $232, on Frontier.

What's the cheapest day of the week to fly from Cincinnati to Portland?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Cincinnati to Portland. It’s 22% cheaper than the average day, while Friday is the most expensive, with prices 22% higher.

What’s the cheapest month to fly from Cincinnati to Portland?

•February is the cheapest month to fly from Cincinnati to Portland at $296 round-trip.
•March ($531) and November ($498) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 79% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Cincinnati to Portland the cheapest?

Flights from Cincinnati to Portland are cheapest 23 weeks before departure. Booking in this window typically costs about 72% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Cincinnati to Portland flights

Low season

March

Cheapest flight

$121
Beat the crowds with an average 51% drop in travelers.
The most popular month to fly with an average 81% increase in travelers.
One-way flight from Cincinnati to Portland

When to book flights from Cincinnati to Portland

Are your dates flexible? Find out the best times to travel from Cincinnati to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Cincinnati to Portland flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Cincinnati to Portland?

    Two cabin classes are available on flights from Cincinnati to Portland:

    • Economy Class
    • First Class

  • How long is a flight from Cincinnati to Portland?

    A nonstop flight from Cincinnati to Portland takes 00m, covering 1,969 miles.

  • Do I need a passport to fly from Cincinnati to Portland?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Cincinnati to Portland flight?

    Round-trip flights from Cincinnati to Portland range from $299 to $490, with an average of $381 over the past 12 months. Anything below $299 counts as a good deal.

  • How expensive are last-minute Cincinnati to Portland flights?

    Last-minute fares on this route (booked within two weeks of departure) run 59% above the $381 route average. Book 23 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Cincinnati to Portland?

    On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $283 round-trip, compared to $342 via a layover through Denver Intl (DEN).

  • What is the standard checked-bag allowance on flights from Cincinnati to Portland?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$45 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Cincinnati to Portland?

    The Boeing 737 family is used most often on this route, operated mainly by American Airlines and Alaska Airlines. Other aircraft seen on the route include Boeing 737 MAX 9 variants.

  • Have flight prices from Cincinnati to Portland changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $232 to $1,466. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Cincinnati to Portland looking right now?

    One-way fares from Cincinnati to Portland are currently lower than usual. Average one-way flight prices are about $150, which is 26% below the typical average for this route.

  • What car rental options are available at Portland Airport (PDX)?

    Portland Airport (PDX) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:

    • Dollar
    • Thrifty
    • Hertz
    • Sixt
    • Payless

  • Which airports can I use when flying from Cincinnati to Portland?

    Flights from Cincinnati to Portland usually depart from Cincinnati Cinci./N. Kentucky (CVG) and arrive at Portland (PDX).

  • Which airports do connecting flights from Cincinnati to Portland pass through?

    One-stop flights from Cincinnati to Portland most commonly connect through:

    • Chicago O'Hare Intl (ORD) - 39% of one-stop connections
    • Seattle/Tacoma Intl (SEA) - 18% of one-stop connections
    • Denver Intl (DEN) - 13% of one-stop connections
    • Chicago Midway (MDW) - 12% of one-stop connections

  • Can I save money by using flexible dates for flights from Cincinnati to Portland?

    Yes. Flexible dates can save you up to 36% on flights from Cincinnati to Portland. Sunday is the cheapest departure day at $299 round-trip on average, while Friday is the most expensive at $467, a difference of $168.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Cincinnati to Portland?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 6h 35m, compared with 6h 39m via Chicago Midway (MDW) and 6h 57m via Minneapolis St Paul (MSP).

  • What is the time difference between Cincinnati and Portland?

    Portland is 3 hours behind Cincinnati (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Portland?

    Some of the most popular sights in Portland are Moda Center, Oregon Convention Center and Tom McCall Waterfront Park. These are among the most viewed places in Portland on KAYAK.

Your guide to booking Cincinnati to Portland flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Friday. On this route, Sunday flights average $299, about $168 less than Friday fares (36% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 23 weeks before you fly. On this route, that window historically saves about 72% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Cincinnati to Portland trip for February. Fares historically average $296 round-trip in that month - typically $235 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Portland Airport.

    • Country Inn & Suites by Radisson, Portland Air, OR
    • Radisson Hotel Portland Airport
    • Holiday Inn Portland-Airport (I-205) By IHG

More options for your flight from Cincinnati to Portland

Complete your trip to Portland with a hotel stay or car rental

Car rentals in Portland
Hotels in Portland
Vacations in Portland