Cheap Flights to Costa Mesa

View AU$803 flight on Wed, 12 Nov 2025Opens in a new window

Popular airlines to Costa Mesa

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Cheap Tickets to Costa Mesa

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
Wed, 26 Nov - Wed, 3 Dec
BNE
Brisbane
LGB
Long Beach
AU$1,304 Return, found 3 days ago
AU$1,304
Return
found 3 days ago
Select Delta flight, departing Wed, 26 Nov from Brisbane to Long Beach, returning Wed, 3 Dec, priced at AU$1,304 found 3 days ago
American Airlines
Wed, 5 Nov - Sun, 9 Nov
MEL
Melbourne
SNA
Orange County
AU$1,316 Return, just found
AU$1,316
Return
just found
Select American Airlines flight, departing Wed, 5 Nov from Melbourne to Orange County, returning Sun, 9 Nov, priced at AU$1,316 just found
United
Fri, 6 Feb - Fri, 20 Feb
MEL
Melbourne
SNA
Orange County
AU$1,335 Return, found 3 days ago
AU$1,335
Return
found 3 days ago
Select United flight, departing Fri, 6 Feb from Melbourne to Orange County, returning Fri, 20 Feb, priced at AU$1,335 found 3 days ago
Alaska Airlines
Fri, 14 Nov - Tue, 18 Nov
SYD
Sydney
SNA
Orange County
AU$1,348 Return, just found
AU$1,348
Return
just found
Select Alaska Airlines flight, departing Fri, 14 Nov from Sydney to Orange County, returning Tue, 18 Nov, priced at AU$1,348 just found
Hawaiian Airlines
Thu, 13 Nov - Mon, 17 Nov
SYD
Sydney
LGB
Long Beach
AU$1,366 Return, just found
AU$1,366
Return
just found
Select Hawaiian Airlines flight, departing Thu, 13 Nov from Sydney to Long Beach, returning Mon, 17 Nov, priced at AU$1,366 just found

Find the cheapest month to fly from Columbus (CMH) to Santa Ana (SNA)

January is typically the cheapest month to fly

From AU$194 - AU$672 per traveller.

Frequently asked questions

What is the name of Costa Mesa's airport?
Costa Mesa is served by just a single airport, John Wayne Airport (SNA).
How far is SNA from central Costa Mesa?
If you're basing yourself in the centre of Costa Mesa, you'll be there within moments after touching down at John Wayne Airport. The terminal is only 5 kilometres from the downtown area.
What airport is best to fly into Costa Mesa?
Costa Mesa is a major transportation hub. Each month, numerous travellers pass through SNA (5 kilometres from downtown) and ONT (56 kilometres from downtown). Long Beach Municipal Airport (LGB) (27 kilometres from downtown) also sees a decent amount of air traffic.
How many airlines fly to Costa Mesa?
There are 15 airlines that jet into Costa Mesa from 47 airports across the globe.
Which airlines fly to Costa Mesa?
Costa Mesa receives the most flights from Southwest Airlines, Spirit Airlines and Frontier Airlines with Southwest Airlines being the number one choice of carrier. Las Vegas is the most popular city for passengers to set off from.
How many nonstop flights are there to Costa Mesa?
Organising an awesome Costa Mesa holiday is easy when there are 1 749 direct flights every week to choose from.
Where are the most popular flights to Costa Mesa departing from?
Flights to Costa Mesa from Phoenix, Seattle and Denver airports are always popular.
How long is the flight to Costa Mesa Airport?
Which airport you depart from determines how much of the in-flight entertainment you'll get to see. From Las Vegas to Costa Mesa, the average flight time is 1 hour and 5 minutes. From Phoenix it's more or less 1 hour and 21 minutes, and from Denver it's 2 hours and 26 minutes.
How to book the cheapest flight to Costa Mesa?
We've all come across those lucky jet-setters who manage to pick up incredibly cheap plane tickets every time they fly. Want to know how to do it for your Costa Mesa holiday? Don't wait until the last possible moment to lock in your flight. Don't stop there, though. Do some research and see if there are a few airports at your destination. Prices often differ depending on which airport you pick. Remember to compare prices across airlines as well. And finally, remember that it's first in, best dressed. Know what a typical airfare costs and be ready to snap up a ticket as soon as you see a great bargain. The best deals never last long.
How to survive the flight to Costa Mesa?
No matter where you're coming from, flying can be a seamless experience if you've prepared well enough. Check out these essential travel tips that will help get your Costa Mesa escape started on the right note.What to pack in your hand luggage:

  • Air travel can be a great experience if you bring the right gear. Firstly, you'll need toiletry items, such as deodorant and a toothbrush, a clean set of clothes and something to read. Secondly, find a spot in your bag for your electronic gadgets, chargers, any medications and perhaps a blow-up neck pillow as well. Lastly, be sure to bring your passport, travel documents and your credit cards.

Do not pack the following items in your hand luggage:

  • Make sure you don't have sharp or pointed objects hiding in the bottom of your hand luggage. Other prohibited items include explosive or flammable products, such as aerosol cans and bleach, and gels and liquids in containers with a volume of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • The goal here is to feel as comfortable as possible. Dress in loose, natural-fibre clothing and bring a pullover in case it gets cool in the cabin. Pick a pair of well-fitting, flat shoes as your feet may swell a little during the journey. Leave the stilettos and heavy boots in your luggage.
  • You've probably heard about DVT (deep vein thrombosis), a blood clotting condition caused by long periods of sitting. There are numerous ways to lessen your risk. Wear a quality pair of compression socks or tights, stay hydrated and move your legs and feet. Walk the aisles of the cabin or perform exercises in your seat.

How to get through airport security fast when flying to Costa Mesa?
Being organised before your flight will help make your trip to Costa Mesa a breeze. Check out our handy tips for a speedy journey through security:

  • Be sure to have your boarding pass and ID within easy reach. They're the first things you'll be asked to show at security.
  • Next up, both you and your carry-on luggage must be X-rayed. To make the process quick and painless, remove anything that is likely to set the alarm off. Items such as your belt, coat and earphones need to go through the machine.
  • For just a few minutes, you'll have to unplug from technology. Your phone, tablet and any other electronic devices will need to go through the scanner.
  • Any gels or liquids, such as toothpaste or perfume, that you want to bring on board must be no larger than 3.4 ounces (100 milliliters). Also, they all must fit inside a quart-size (one litre), clear zip-close bag.
  • Lightweight sneakers are a good footwear choice as you're less likely to be asked to remove them when passing through security. Boots and heavier-style shoes are usually subjected to extra screening.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, pack them in your checked baggage. They won't be allowed on board.

Book with confidence

Costa Mesa Flights

Have the time of your life in Costa Mesa

Flying to Costa Mesa is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Costa Mesa flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to Costa Mesa in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in Costa Mesa. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to Costa Mesa, California has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

Join the Expedia Rewards Program

If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to Costa Mesa when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Costa Mesa AU$1,304. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Costa Mesa-bound flight. Bon voyage!

Costa Mesa Flights

Travel information

Destination airport
Long Beach Municipal
Destination airport IATA code
LGB
Destination city name
Long Beach
Return price
AU$1,303

Trending flights to Costa Mesa

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
Wed, 26 Nov - Wed, 3 Dec
BNE
Brisbane
LGB
Long Beach
AU$1,304 Return, found 3 days ago
AU$1,304
Return
found 3 days ago
Select Delta flight, departing Wed, 26 Nov from Brisbane to Long Beach, returning Wed, 3 Dec, priced at AU$1,304 found 3 days ago

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