Cheap Flights from Columbia to Portland

Compare Columbia to Portland flight deals

Find the cheapest month or even day of the year to fly to Portland

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Flight deals from Columbia to Portland

Looking for a cheap last-minute deal or the best return flight from Columbia Airport to Portland Airport? If you want to travel next month, return fares start from ج.م.‏ 17,915. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Columbia to Portland

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Columbia to Portland flights are currently cheapest in June.

Columbia to Portland: Alternative routes

Compare routes from Columbia to Portland below. You may find an airport to fly into that's cheaper, faster, or easier than Portland.

Columbia to Portland: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 13,663
Cheapest month to flyJune

Finding cheap flights from Columbia to Portland: Frequently asked questions

The best price we found for a return flight from Columbia to Portland is ج.م.‏ 17,820. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Columbia to Portland. But we found flights with one or more stops from ج.م.‏ 17,820.
As of May 2026, there are no flights flying from Columbia to Portland.
The cheapest month to fly from Columbia to Portland is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Columbia Airport to Portland Airport on Tuesday, 15 September 2026.
No airlines currently offer direct flights between Columbia Airport and Portland Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Portland but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Portland is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Portland.

Flying from Columbia Regional Airport (COU) to Portland International Airport (PDX): what you need to know

  • Portland is two hours behind Columbia and follows the UTC-7 timezone.

  • To ensure you get on your COU to PDX flight, leave enough time to navigate the airport and find your gate. Arriving two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • Travelling during a peak month like July? Public holidays and other popular periods can result in longer lines at security. Play things extra safe and get there up to four hours before an international flight and two hours before a domestic departure.

  • Choose a stopover if you want to break up your flight. Simply uncheck 'Direct flights only' to look at your options for tickets from Columbia Regional Airport to Portland International Airport. Dallas/Fort Worth International Airport is a popular stopover on the COU to PDX route.

How to find the cheapest flights from Columbia Regional Airport (COU) to Portland International Airport (PDX)

  • ج.م.‏ 13,663 is currently the lowest price for a one-way Columbia Regional Airport to Portland International Airport flight. Return flights start at ج.م.‏ 17,820. These fares can change depending on demand and availability.

  • To find cheap tickets from COU to PDX, book as early as you can. Airlines tend to offer their most competitively priced fares when flights are first made available.

  • The 'Whole month' search function shows you the cheapest flights from Columbia Regional Airport to Portland International Airport across the month. It's a great way to find a bargain if your plans are flexible.

  • You don't need to check back in every day to find out if fares have gone down when you set up a Price Alert. We'll send you an update the moment there's a change in price on cheap flights from COU to PDX.

  • Tailor your flights with filters. Choose your ideal departure and arrival times, total journey duration and airlines. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' flights from Columbia Regional Airport to Portland International Airport.

Handy information about Columbia Regional Airport (COU)

  • The address for COU is Route 1.

  • 64.03% of flights that leave from Columbia Regional Airport reach their destination on time.

  • To reach Columbia Regional Airport from central Columbia, it takes around 20 minutes if you're going by car. This depends on traffic though. It's approximately 21 kilometres from the airport to the city centre.

Arriving at Portland International Airport (PDX)

Getting from Portland International Airport (PDX) to central Portland

  • You'll find PDX at 7000 NE Airport Way.

  • From Portland International Airport, Portland is approximately 19 kilometres away. It takes around 20 minutes to reach the centre driving.

  • If you're travelling on public transport, expect a journey of roughly 45 minutes.

When to fly to Portland International Airport (PDX)

  • The quietest month for a flight from Columbia Regional Airport to Portland International Airport is May, while July is the most popular. Choose the ideal time to go to Portland based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Before locking in your flight from Columbia Regional Airport to Portland International Airport, think about the type of weather you enjoy. August is the warmest month in Portland, with temperatures ranging from 12ºC to 31ºC.

  • If you like cooler conditions, search for a cheap ticket from COU to PDX in December. Average temperatures are between 0ºC and 9ºC then.

Explore more of United States

  • You've visited Portland, now it's time to discover more of United States. Travel about 241 kilometres north to Seattle to check off its top attractions. From Greyhound: Bus Station to LMN Architects and Boeing Radiation Effects Lab, there's plenty to keep you busy.

  • Around 467 kilometres north-east of Portland, Spokane is another favourite stop in United States. Experience major highlights starting with Manito Park, Northwest Museum of Arts & Culture and Spokane Falls.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.