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Cheap Flights to Seaside , OR from CA $216

View CA $216 flight on Sat, Oct 24, 2026Opens in a new window

Popular airlines to Seaside

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How much is the cheapest flight to Seaside?

Prices were available within the past 7 days and start at CA $216 for one-way flights and CA $344 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, Oct 21 - Wed, Oct 28
YYC
Calgary
PDX
Portland
CA $344 Roundtrip, found 4 days ago
CA $344
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, Oct 21 from Calgary to Portland, returning Wed, Oct 28, priced at CA $344 found 4 days ago
Delta
Fri, Oct 16 - Tue, Oct 20
YYC
Calgary
PDX
Portland
CA $352 Roundtrip, found 5 days ago
CA $352
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Oct 16 from Calgary to Portland, returning Tue, Oct 20, priced at CA $352 found 5 days ago
United
Wed, Oct 21 - Wed, Oct 28
YYC
Calgary
PDX
Portland
CA $352 Roundtrip, found 4 days ago
CA $352
Roundtrip
found 4 days ago
Select United flight, departing Wed, Oct 21 from Calgary to Portland, returning Wed, Oct 28, priced at CA $352 found 4 days ago
WestJet
Sun, Oct 11 - Sun, Oct 18
YYC
Calgary
PDX
Portland
CA $357 Roundtrip, found 8 hours ago
CA $357
Roundtrip
found 8 hours ago
Select WestJet flight, departing Sun, Oct 11 from Calgary to Portland, returning Sun, Oct 18, priced at CA $357 found 8 hours ago
Alaska Airlines
Mon, Nov 23 - Wed, Nov 25
YVR
Vancouver
PDX
Portland
CA $388 Roundtrip, found 1 hour ago
CA $388
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Mon, Nov 23 from Vancouver to Portland, returning Wed, Nov 25, priced at CA $388 found 1 hour ago

Frequently asked questions

What is the name of Seaside's airport?
Seattle - Tacoma Intl. Airport (SEA) is the most popular airport in Seaside.
How many airlines fly to Seaside?
There are 40 air carriers connecting Seaside with 127 airports from all over the globe.
Which airlines fly to Seaside?
Typically, travellers choose to fly with Alaska Airlines, Delta and American Airlines when heading to Seaside. The majority of these flights arrive from Los Angeles, with Alaska Airlines flying this route the most frequently.
How many nonstop flights are there to Seaside?
Flying to somewhere new is much more fun when there aren't any stopovers. If you're off to Seaside, the awesome news is that there are roughly 4,658 nonstop flights every week.
Where are the most popular flights to Seaside departing from?
Flights to Seaside departing from Los Angeles, Phoenix and San Francisco airports are always popular.
How long is the flight to Seaside Airport?
If you're going to Seaside from Los Angeles, you'll have a flight duration of 2 hours and 45 minutes. Those taking off from Phoenix can expect to be airborne for 3 hours and 5 minutes. From San Francisco it's 2 hours and 7 minutes away.
How to book the cheapest flight to Seaside?
Don't leave booking your flight to Seaside until the last possible moment. That's one trick frequent travellers use to get the best deals. Booking in advance means more choices and cheaper flights. Another easy way to get the most affordable fare is to compare all options. If where you're headed has multiple airports, be sure to look into the cost of flying into a less busy terminal. Finally, be prepared to book quickly if you stumble on a great price. It might not be available for long. With a bit of know-how and some good fortune, the ideal airfare will be yours.
Do you have any tips for my flight to Seaside?
We've got the lowdown on how to make your journey as pain-free as possible. Follow our top tips and you'll be speeding through the airport and exploring Seaside before you know it. What to pack in your hand luggage:

  • First, put in your passport, travel docs, wallet and medications. Next, you'll want some in-flight entertainment to help pass the time. A thrilling book and a tablet filled with your favourite shows are some great options. If you intend to take a short snooze, a quality neck pillow and some noise-cancelling headphones will also come in handy. Finally, leave space for a toothbrush and some cleansing wipes to ensure you arrive feeling fresh as a daisy.

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 avoid carrying anything sharp, flammable or explosive. This includes screwdrivers, blades, fireworks and fuel. Sporting equipment like hockey sticks, and items that could harm other people, such as firearms and ammunition, are also banned from the cabin.

What to wear on a flight:

  • Comfort should be your priority when choosing what to wear on board. Loose clothing is a sensible option, as are enclosed shoes like sneakers.
  • You're probably aware of deep vein thrombosis (DVT), a blood clot condition caused by long periods of inactivity. To lessen your risk on board, drink lots of water, consider wearing compression tights or socks and move your lower limbs often.

How to get through airport security fast when flying to Seaside?
As seasoned travellers know, the secret is to be well prepared before you reach the airport security gate. That way, you'll be hopping onto that plane to Seaside in next to no time. Follow these tips and get your trip off to a great start:

  • Your ID and travel documents will need to be inspected by airport security personnel. Have them easily accessible to avoid fumbling around for them.
  • Next up, both you and your hand luggage must be X-rayed. To make the process quick and painless, remove anything that might trigger the alarms. Items such as your belt, jacket and headphones will be required to go through the machine.
  • Your electronic gadgets like phones and laptops will also have to go on a tray for inspection. No need to worry though, you'll be back online before you know it.
  • Travelling with your favourite hand cream? As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-close bag, it's OK to bring with you in your carry-on bag.
  • Slip-on shoes are a practical 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 additional screening.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked suitcase. They won't be allowed on board and will be confiscated.

Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to Seaside. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Seaside. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Seaside.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Seaside flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Seaside.

Looking to save even more? Get additional savings by bundling your Seaside flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Seaside trip!

Travel information

Destination airport
Portland Intl.
Destination airport IATA code
PDX
Destination city name
Portland
Roundtrip price
CA $344

Trending flights to Seaside

Prices were available within the past 7 days and start at CA $216 for one-way flights and CA $344 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, Oct 21 - Wed, Oct 28
YYC
Calgary
PDX
Portland
CA $344 Roundtrip, found 4 days ago
CA $344
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, Oct 21 from Calgary to Portland, returning Wed, Oct 28, priced at CA $344 found 4 days ago

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