A city skyline with a river in the foreground, a bridge, and a colorful sky.

S$89 Cheap Flights to Clackamas

View S$89 flight on Sat, 31 Oct, 2026Opens in a new window

Popular airlines to Clackamas

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Clackamas

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
United
American Airlines
WestJet
Air Canada

Find the cheapest month to fly from Columbus (CMH) to Portland (PDX)

From S$383 - S$611 per traveller.

Frequently asked questions

What is the name of Clackamas' airport?
Book a flight to Clackamas and you'll be landing at Portland Intl. Airport (PDX).
How far is Portland Intl. Airport (PDX) from central Clackamas?
PDX is 21 kilometres from central Clackamas, so you'll have a reasonable commute into the centre.
What airport is best to fly into Clackamas?
Situated 21 kilometres from the centre of town, Portland Airport is your gateway to Clackamas.
How many airlines fly to Clackamas?
Clackamas is serviced by 20 airlines from 60 worldwide airports.
Which airlines fly to Clackamas?
In general, travellers opt to fly with Alaska Airlines, Delta and Sun Country Airlines when heading to Clackamas. The biggest proportion of these flights originate in Seattle, with Alaska Airlines flying this route the most frequently.
How many nonstop flights are there to Clackamas?
Flying to somewhere new is much more fun when there aren't any annoying stopovers. If you're jetting off to Clackamas, the fantastic news is that there are around 1,254 direct flights every week.
Where are the most popular flights to Clackamas departing from?
The most popular flights to Clackamas depart from Seattle, Los Angeles and Phoenix airports.
How long is the flight to Clackamas Airport?
If you're heading to Clackamas from Seattle, you'll have a flight duration of 57 minutes. Those setting off from Los Angeles can expect to be midair for 2 hours and 33 minutes. From Phoenix it's 2 hours and 52 minutes away.
How to book the cheapest flight to Clackamas?
If you'd like to have some extra spending money on your trip to Clackamas, then listen up! As any experienced jet-setter knows, don't leave booking until the last minute. Airfares are usually highest close to the departure date. Don't stop there, though. Do some research and see if there are a couple of airports at your destination. Fares often differ depending on the airport you fly into. Make sure you compare prices across airlines too. Last but not least, another simple way to save some cash is be ready to book at a moment's notice. If you stumble on a fantastic bargain, don't think twice — grab it while you can.
Do you have any tips for my flight to Clackamas?
Wherever you're jetting in from, flying can be a seamless experience if you've prepared well. We've made a list of handy travel tips that will get your Clackamas holiday started on the right foot. What to pack in your hand luggage:
  • The secret to having a pain-free travel experience is to pack in advance. Start with the essentials: passport, travel documents, credit cards and vital medications. Next, take on board items that'll help keep you entertained, like your laptop or a few magazines. It's also a wise idea to bring your chargers, a neck pillow and a pair of headphones. Finally, be sure to squeeze in toiletries like a toothbrush, deodorant and a clean set of clothes.
Do not pack the following items in your hand luggage:
  • While the list of prohibited items differs between airlines, the general guide to follow is nothing flammable, sharp or explosive. This includes knives, scissors, fuel and fireworks. Sports equipment like ski poles, and items that could injure passengers, such as pepper spray and guns, won't be allowed on board either.
What to wear on a flight:
  • The aisles of a plane aren't the place for a fashion parade. Don comfortable layers and opt for shoes that are closed-toe, flat and easy to slip on and off.
  • You're probably aware of deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity. To minimize your risk on board, stay hydrated, consider wearing compression socks and keep your legs and feet moving.
How to get through airport security fast when flying to Clackamas?
Being organised before your flight will make your trip to Clackamas quick and painless. We've rounded up some handy hints for a stress-free journey past security:
  • Have your passport and travel documents at hand. They're the first things you'll be asked for by security.
  • Next up, both you and your carry-on luggage will be X-rayed. To speed things up, take off anything that is likely to set the alarm off. Personal belongings like your belt, coat and earphones will be required to go through the machine.
  • Electronic devices like laptops and phones will also need to go on a tray for inspection. Don't worry though, you'll be back online soon enough.
  • Remove all gels and liquids from your carry-on luggage. They often need to be sent through the X-ray separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-lock bag.
  • Lightweight sneakers are a good footwear choice as you're less likely to be required to remove them when passing through security. Big boots and other heavy shoes are usually subjected to extra screening.
  • Airlines won't allow any sharp or pointed objects in your carry-on baggage. If you must bring these kinds of items, pack them in your checked luggage.

Book with confidence

Find Your Flights to Clackamas PDX

Cheap flights to Clackamas (PDX)

Get started finding a cheap flight to Clackamas on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Clackamas.

Return prices range from S$176 - S$1,182 and one-ways Clackamas start as low as S$89.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

Airlines that fly to Clackamas (PDX)

You have several options for which airline you choose to travel with to Clackamas. There are 10 airlines flying into PDX: Delta, United, American Airlines, WestJet, Air Canada. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Clackamas (PDX) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to PDX in October and in October for one-ways.

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Find Your Flights to Clackamas PDX

Travel information

Destination airport
Portland Intl.
Destination airport IATA code
PDX
Destination city name
Portland
Roundtrip price
S$176

Trending flights to Clackamas

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
*Available to Expedia members.