A beach with three large rock formations in the distance, surrounded by greenery and a clear blue sky.

Cheap Flights to Oceanside

View NZ$117 flight on Thu, 1 Oct 2026Opens in a new window

Popular airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Tickets to Oceanside

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.

Alaska Airlines
Delta
American Airlines
Air Canada
WestJet

Frequently asked questions

What is the name of Oceanside's airport?
Portland Intl. Airport (PDX) is the main airport that serves Oceanside.
How many airlines fly to Oceanside?
Oceanside is serviced by 20 airlines from 60 airports across the globe.
Which airlines fly to Oceanside?
In general, travellers choose to fly with Alaska Airlines, Delta and Sun Country Airlines when heading off to Oceanside. The biggest proportion of these flights come from Seattle, with Alaska Airlines operating this route the most.
How many nonstop flights are there to Oceanside?
Flying to someplace new is much easier when there aren't any lengthy stopovers. If you're making your way to Oceanside, the fantastic news is that there are approximately 1 254 nonstop flights every week.
Where are the most popular flights to Oceanside departing from?
The most popular flights to Oceanside leave from Seattle, Los Angeles and Phoenix airports.
How long is the flight to Oceanside Airport?
If it's Seattle you're leaving behind, you'll be midair for around 57 minutes before you touchdown in Oceanside. Tarmac to tarmac from Los Angeles takes around 2 hours and 33 minutes and from Phoenix, the average flight time is 2 hours and 52 minutes.
How to book the cheapest flight to Oceanside?
If you want to have some extra spending money on your Oceanside holiday, then listen up! As every seasoned traveller knows, don't leave booking until the last minute. Airfares are often highest close to the departure date. Another terrific way to pick up an unbeatable deal is to research all options. If your destination has several airports, don't forget to look into the cost of flying into a less busy terminal. Finally, be prepared to book quickly if you stumble on a great deal. It might not be available for long. With a bit of know-how and some luck, the ideal airfare can be yours.
Do you have any tips for my flight to Oceanside?
Wherever you're jetting in from, flying can be an enjoyable experience if you've planned ahead. We've put together a list of handy tips that will help get your Oceanside holiday started on the right foot. What to pack in your hand luggage:
  • First, put in your passport, official ID, credit cards and medications. Next, you'll want some extra in-flight entertainment to help pass the time. A thrilling novel and a tablet filled with your favourite shows are some fantastic options. If you plan to take a short nap, a quality neck pillow and a pair of noise-cancelling headphones will also come in handy. Finally, squeeze in a few toiletry items so you'll hop off the plane looking fresh and raring to go.
Do not pack the following items in your hand luggage:
  • Make sure you don't have a Swiss Army knife hiding in one of the zippers of your carry-on luggage. Other prohibited items include explosive or flammable products, such as aerosol cans and bleach, and gels and liquids in containers larger than 3.4 ounces (100 millilitres).
What to wear on a flight:
  • The aisles of an airplane aren't the place for a fashion parade. Dress in comfortable layers and pick shoes that are closed-toe, flat and easy to take on and off.
  • Deep vein thrombosis (DVT) can pose a risk on long-distance flights. It's the result of blood clots forming due to inactivity and poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression tights or socks.
How to get through airport security fast when flying to Oceanside?
It's all about being organised. We've compiled some top tips for a speedy trip through airport security. Look out Oceanside, here you come:
  • Keep your ID and travel documents within close reach. They'll be the first things you'll be asked to present to security.
  • Time to strip down. Well sort of. Your belt, coat, keys and other small items, like your headphones, will need to go on a tray through the X-ray machine. Make your life easier by removing them before your turn arrives.
  • All your electronic gadgets, including your laptop and phone, are also required to be scanned.
  • Remove all gels and liquids from your carry-on luggage. They often need to be sent through the X-ray machine separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-lock bag.
  • The right choice of footwear can save you valuable minutes. Boots and heavy shoes are often required to be removed and separately scanned. Lightweight sneakers are usually not.
  • Airlines will not allow any pocket knives or other sharp items in your carry-on luggage. If you need to bring these kinds of items, pack them in your checked luggage.

Book with confidence

Oceanside Flights

The Oceanside experience you’ve always wanted

Catching a flight to Oceanside is easier than it’s ever been when you use Expedia to plan your escape. A great holiday starts with great selection, and we have an amazing amount of Oceanside flight deals. A quick search on Expedia.co.nz will show you cheap tickets to Oceanside in mere moments, from overnight flights to weekend getaways. Trying to earn frequent flyer points? We even make it easy for you to stay loyal to your preferred airline.

Been a while since you’ve travelled?

If you haven’t flown recently, you might like some insider information. In fact, even seasoned travellers should check out our blog. Featuring hundreds of articles written by our very own experts, our blog keeps you informed about all the fantastic attractions and things to do in the world’s most popular destinations, so you know just what to pack. Get ready for great advice on trip preparation and seeing the sights—then get ready to fly!

Bundle your room and flight to travel for less

Package your flights with your hotel booking in Oceanside, and your trip will become even cheaper. By making all of your reservations with us, you’ll save money and time, plus have the peace of mind that comes with booking all of your arrangements in one place. It may seem like magic, but it’s just the Expedia.co.nz way.

A holiday at the tips of your fingers

Take the high-tech road when you use our Expedia app to plan your holiday to Oceanside. Our handy app allows you to reserve flights and hotels at any time of day, on any type of phone, because it’s available on both Android and iOS. You’ll also benefit from exclusive deals, have a chance to earn extra points, and can keep your itinerary at your fingertips. No matter where you are, count on our app to help you get where you’re going.

Register for Frequent Flyer Rewards

If you enjoy being pampered every once in a while, register with our Expedia Rewards program to get exclusive offers and discounts you won’t find anywhere else. Expedia Rewards grants you member-only benefits, plus price guarantees on your room rates. We can even help you rack up frequent flyer points more quickly. Plus, by signing up, you can book our Unreal Deals, which, when bundled with your room, could save you the cost of a whole plane ticket.

Start planning and start packing

Expedia.co.nz makes it easy to find cheap flights to Oceanside NZ$235. With such amazing deals, why wait any longer to book your trip? Start searching today, and we’ll see you soon in Oceanside.

Oceanside Flights

Travel information

Destination airport
Portland Intl.
Destination airport IATA code
PDX
Destination city name
Portland
Roundtrip price
NZ$234

Trending flights to Oceanside

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.

Qantas Airways
*Available to Expedia members.