$42 Cheap Flights to Seaside , OR

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How much is the cheapest flight to Seaside?

Prices were available within the past 7 days and start at $42 for one-way flights and $83 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Frontier Airlines
Spirit Airlines
Bargain Flight
Spirit Airlines
Frontier Airlines
Frontier Airlines
Spirit Airlines
Bargain Flight
Spirit Airlines

Reviews from verified customers

Apr 1, 2019


A verified traveler
Sacramento to Portland · Alaska Airlines

Find Your Flights to Seaside PDX

Cheap flights to Seaside (PDX)

Get started finding a cheap flight to Seaside on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip 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 Seaside.

Roundtrip prices range from $83 - $143, and one-ways to Seaside start as low as $42.

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 Seaside (PDX)

You have several options for which airline you choose to travel with to Seaside. There are 8 airlines flying into PDX: Spirit Airlines, Frontier Airlines. 

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 a bag or bring a carry-on, check 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/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programs 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 in 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 the optimal times. Airfare to Seaside (PDX) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to PDX in April and in May 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.

Frequently asked questions

Where can I learn more about changing or canceling my flight to Seaside?
For more information about updating your flight to Seaside or canceling it, head over to our Customer Service Portal.
How do I find cheap flights to Seaside that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight you select. When you’re searching for flights to Seaside, you’ll see a “no change fees” filter for you to select.
Can I fly to Seaside now?
Visit our Covid-19 Travel Advisor to find out about the latest travel restrictions to Seaside before you fly in. Everything from quarantine requirements to health authority information is constantly updated here to help you stay informed.
What is the name of Seaside's airport?
If you’re arriving by plane, you won’t have to think too long and hard about which airport to fly into. Seaside has just one – Seattle - Tacoma Intl. Airport (SEA).
How many airlines fly to Seaside?
Seaside is serviced by 33 airlines from at least 121 airports across the globe.
Which airlines fly to Seaside?
Seaside receives the most flights from Alaska Airlines, Delta Air Lines and American Airlines with Alaska Airlines being the preferred choice of airline. Los Angeles is the most popular city for travelers to take off from.
How many nonstop flights are there to Seaside?
Flying to a new place is much more straightforward when there aren’t any stopovers to slow you down. If you’re making your way to Seaside, the great news is that there are approximately 4,765 nonstop flights every week.
Where are the most popular flights to Seaside departing from?
Travelers frequently set off from Los Angeles, San Francisco and Las Vegas airports when heading to Seaside.
How long is the flight to Seaside Airport?
If you’re flying to Seaside from Los Angeles, you’re looking at a flight duration of 2 hours and 41 minutes. Those jetting off from San Francisco should expect to be airborne for around 2 hours and 3 minutes. From Las Vegas it’s about 2 hours and 34 minutes away.
How to book the cheapest flight to Seaside?
We all know those lucky jet-setters who somehow pick up impossibly cheap airfares every time they fly. Want to know how to do it for your Seaside vacation? Don’t leave it until the last minute to lock in your flight. Don’t stop there, though. Do some research and see if there are a couple of airports at your destination. Prices often differ depending on the airport you fly into. Be sure to compare prices across air carriers as well. And finally, remember that it’s first in, best dressed. Know what a typical airfare costs and be ready to secure your ticket as soon as you see a great bargain. The sweetest deals never last long.
How to survive the flight to Seaside?
We’ve pulled together all the info you need to make your flight as pain-free as possible. Follow our tips and you’ll be speeding through the airport and exploring Seaside in no time flat.What to pack in your hand luggage:

  • The secret to having a worry-free travel experience is to be prepared. So, let’s start with the basics: passport, travel documents, credit cards and medications. Next, bring on board items that’ll help while away those hours, like some electronic gadgets or a thrilling book. It’s also wise to bring your chargers, a quality neck pillow and a pair of noise-canceling headphones. And of course, don’t forget to chuck in toiletry items like a toothbrush, deodorant and a fresh change of clothes.

Do not pack the following items in your hand luggage:

  • While the list of restricted items differs between airlines, the general guide to follow is nothing flammable, sharp or explosive. This includes box cutters, razor blades, aerosol cans and flares. Sporting equipment like hockey sticks, and items that could harm passengers, such as swords and batons, can’t come on board with you either.

What to wear on a flight:

  • The goal here is to be as comfortable as you can. Layer up in natural-fiber clothing and bring a jacket just in case you get chilly. Pick a pair of well-fitting, flat shoes as your feet may swell a little during the flight. Leave the high heels and heavy boots in your main luggage.
  • Unfortunately, one risk of flying long-haul is developing DVT (deep vein thrombosis), a blood clot condition caused by lengthy periods of inactivity. To prevent this, make the most of every opportunity to walk around and give your legs a stretch. Compression socks and tights are also a great idea to help minimize this risk.

How to get through airport security fast when flying to Seaside?
As savvy travelers know, the secret is to be well prepared before you reach security. That way, you’ll be boarding that plane to Seaside in the blink of an eye. Follow these tips and get your vacation off to a flying start:

  • Be sure to have your passport and travel documents easily accessible. They’ll be the first things you’ll be asked for by security.
  • Next up is the X-ray machine. Empty your pockets and remove anything that is likely to set off the alarm. This includes things like earphones or headphones, as well as heavy coats or jackets. They’ll need to be placed on the conveyor belt for screening.
  • For just a few minutes, you’ll have to unplug from the digital world. Your laptop, phone and any other electronic gadgets also need to go through the scanner.
  • Can’t travel without your favorite hand and nail cream? Not a problem. As long as the volume is no larger than 3.4 ounces (100 milliliters) and it’s stored in a zip-lock bag, it’s OK to bring with you in your carry-on bag.
  • The right choice of footwear can save you several precious minutes. Boots and heavy shoes are often required to be removed and X-rayed separately. Slip-on shoes are usually not.
  • Sharp items such as knives and scissors can’t be taken on board. They’ll be seized at security, so pack them safely away in your checked luggage.

Flights to Seaside information
Destination airport
Portland Intl.
Destination airport IATA code
Destination city name
Roundtrip price

Trending flights to Seaside

Prices were available within the past 7 days and start at $42 for one-way flights and $83 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Frontier Airlines