$155 Cheap Flights from Columbia (CAE) to Portland (PDX)

View $155 flight on Tue, Jan 20, 2026Opens in a new window

Popular airlines from Columbia Metropolitan Airport (CAE) to Portland International Airport (PDX)

Cheap Flights from Columbia to Portland (CAE-PDX)

Prices were available within the past 7 days and start at $155 for one-way flights and $309 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Jan 15 - Tue, Jan 20
CAE
Columbia
PDX
Portland
$309 Roundtrip, found 11 hours ago
$309
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Thu, Jan 15 from Columbia to Portland, returning Tue, Jan 20, priced at $309 found 11 hours ago
United
Thu, Jan 15 - Tue, Jan 20
CAE
Columbia
PDX
Portland
$314 Roundtrip, found 11 hours ago
$314
Roundtrip
found 11 hours ago
Select United flight, departing Thu, Jan 15 from Columbia to Portland, returning Tue, Jan 20, priced at $314 found 11 hours ago
United
Tue, Feb 10 - Tue, Feb 17
CAE
Columbia
PDX
Portland
$319 Roundtrip, found 13 hours ago
$319
Roundtrip
found 13 hours ago
Select United flight, departing Tue, Feb 10 from Columbia to Portland, returning Tue, Feb 17, priced at $319 found 13 hours ago
American Airlines
Tue, Dec 9 - Sat, Dec 13
CAE
Columbia
PDX
Portland
$331 Roundtrip, found 1 day ago
$331
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Dec 9 from Columbia to Portland, returning Sat, Dec 13, priced at $331 found 1 day ago
United
Wed, Dec 3 - Wed, Dec 17
CAE
Columbia
PDX
Portland
$337 Roundtrip, found 12 hours ago
$337
Roundtrip
found 12 hours ago
Select United flight, departing Wed, Dec 3 from Columbia to Portland, returning Wed, Dec 17, priced at $337 found 12 hours ago
Delta
Wed, Jun 24 - Thu, Jul 2
CAE
Columbia
PDX
Portland
$337 Roundtrip, found 5 hours ago
$337
Roundtrip
found 5 hours ago
Select Delta flight, departing Wed, Jun 24 from Columbia to Portland, returning Thu, Jul 2, priced at $337 found 5 hours ago
United
Wed, Dec 3 - Wed, Dec 17
CAE
Columbia
PDX
Portland
$342 Roundtrip, found 12 hours ago
$342
Roundtrip
found 12 hours ago
Select United flight, departing Wed, Dec 3 from Columbia to Portland, returning Wed, Dec 17, priced at $342 found 12 hours ago
United
Thu, Jan 22 - Sun, Jan 25
CAE
Columbia
PDX
Portland
$343 Roundtrip, found 3 days ago
$343
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jan 22 from Columbia to Portland, returning Sun, Jan 25, priced at $343 found 3 days ago
United
Thu, Jan 22 - Sun, Jan 25
CAE
Columbia
PDX
Portland
$345 Roundtrip, found 3 days ago
$345
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jan 22 from Columbia to Portland, returning Sun, Jan 25, priced at $345 found 3 days ago
Alaska Airlines
Thu, Sep 10 - Tue, Sep 15
CAE
Columbia
PDX
Portland
$442 Roundtrip, found 1 day ago
$442
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Sep 10 from Columbia to Portland, returning Tue, Sep 15, priced at $442 found 1 day ago

Find the cheapest month to fly from Columbia (CAE) to Portland (PDX)

April is typically the cheapest month to fly

From $276 - $608 per traveler.

Alternative airports near Portland

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Portland Intl. PDX. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $531
PDX
Portland Intl.
CheapestClosest
Average driving time to city center17 min
Flights from $531

Frequently asked questions

How much does a flight from Columbia Metropolitan Airport (CAE) to Portland Intl. Airport (PDX) cost?
Grab a cheap one-way flight from $155 or cheap return flight from $309 from Columbia Metropolitan Airport (CAE) to Portland Intl. Airport (PDX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Columbia Metropolitan Airport (CAE) to Portland Intl. Airport (PDX)?
The cheapest month to fly from CAE to PDX is January, when demand is low. Off-peak months are usually when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Columbia Metropolitan Airport (CAE) to Portland Intl. Airport (PDX)?
To find the cheapest airline flying from CAE to PDX, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Columbia Metropolitan Airport (CAE) to Portland Intl. Airport (PDX)?
Nonstop flights from Columbia Metropolitan Airport (CAE) to Portland Intl. Airport (PDX) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CAE to PDX?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Columbia Metropolitan Airport (CAE) to Portland Intl. Airport (PDX)?
To land at Portland Intl. Airport (PDX) on time, select a flight that takes off from Columbia Metropolitan Airport (CAE) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Columbia Metropolitan Airport (CAE) to Portland Intl. Airport (PDX) last-minute?
Holding off until just before your trip to book a ticket from CAE to PDX often results in higher prices. While it's possible to find some last-minute discounts, there's no guarantee. Be flexible with your travel plans for a better chance of snagging a bargain.
Is it cheaper to book a CAE to PDX flight and hotel package?
You'll generally save money by booking a CAE to PDX flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After choosing your ideal accommodations and flights, you can add extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Columbia Metropolitan Airport (CAE) to Portland Intl. Airport (PDX)?
In most cases, you can cancel or reschedule your CAE to PDX flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you'd like more information, visit our Customer Service portal.

Travel information

Origin airport
Columbia Metropolitan
Destination airport
Portland Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$308
Distance
2314 mi

Book with confidence

Columbia to Portland Flights

The cheapest times to fly from Columbia to Portland

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Columbia to Portland are during the month of January. You can find some of the cheapest flights from Columbia to Portland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Columbia to Portland

Sunday is one of the best days to book for cheap flights from Columbia to Portland: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Columbia to Portland

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Columbia to Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from $155 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Columbia to Portland flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Columbia to Portland airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Columbia to Portland Flights

Explore a world of travel with Expedia

*Available to One Key members.