Cheap Flights to Costa Mesa

    Plan, book, fly with confidence
    trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
    bex rewards loyalty icon
    Book smarter
    Save up to 25% on select hotels after you book a flight*
    payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Costa Mesa

Prices were available within the past 7 days and start at ₹24,852 for one-way flights and ₹46,961 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 15 May - Fri, 17 May
CMH
John Glenn Columbus Intl.
ONT
Los Angeles - Ontario Intl.
₹46,961 Return, found 15 hours ago
₹46,961
Return
found 15 hours ago
Select Delta flight, departing Wed, 15 May from John Glenn Columbus Intl. to Los Angeles - Ontario Intl., returning Fri, 17 May, priced at ₹46,961 found 15 hours ago
Delta
Wed, 15 May - Fri, 17 May
CMH
John Glenn Columbus Intl.
ONT
Los Angeles - Ontario Intl.
₹53,192 Return, found 15 hours ago
₹53,192
Return
found 15 hours ago
Select Delta flight, departing Wed, 15 May from John Glenn Columbus Intl. to Los Angeles - Ontario Intl., returning Fri, 17 May, priced at ₹53,192 found 15 hours ago
Delta
Wed, 15 May - Fri, 17 May
CMH
John Glenn Columbus Intl.
ONT
Los Angeles - Ontario Intl.
₹53,610 Return, found 15 hours ago
₹53,610
Return
found 15 hours ago
Select Delta flight, departing Wed, 15 May from John Glenn Columbus Intl. to Los Angeles - Ontario Intl., returning Fri, 17 May, priced at ₹53,610 found 15 hours ago
American Airlines
Wed, 15 May - Fri, 17 May
CMH
John Glenn Columbus Intl.
ONT
Los Angeles - Ontario Intl.
₹56,662 Return, found 15 hours ago
₹56,662
Return
found 15 hours ago
Select American Airlines flight, departing Wed, 15 May from John Glenn Columbus Intl. to Los Angeles - Ontario Intl., returning Fri, 17 May, priced at ₹56,662 found 15 hours ago
American Airlines
Wed, 15 May - Fri, 17 May
CMH
John Glenn Columbus Intl.
ONT
Los Angeles - Ontario Intl.
₹56,788 Return, found 15 hours ago
₹56,788
Return
found 15 hours ago
Select American Airlines flight, departing Wed, 15 May from John Glenn Columbus Intl. to Los Angeles - Ontario Intl., returning Fri, 17 May, priced at ₹56,788 found 15 hours ago

Expedia.co.in gives you the best tools to secure great deals on flights to Costa Mesa. Use our easy booking engine to browse nonstop flights and convenient departure points every day of the year. Search from the top airlines to book your perfect Costa Mesa flight. You can always rely on Expedia.co.in to help you find cheap flights to Costa Mesa.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.co.in 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 Costa Mesa flights with full confidence knowing that you’ve found the best deal online.

Expedia.co.in lets you search across the largest number of airlines and Costa Mesa flights, which means that you'll be able to find great flight deals at the perfect travel date and time. There's simply no substitute for great prices and flexibility suited to your flight needs.

Looking to save even more? Get additional savings by bundling your Costa Mesa 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.co.in, there’s no shortage of options to save even more on your Costa Mesa trip!

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.

Flights to Costa Mesa information
Destination airport
Los Angeles - Ontario Intl.
Destination airport IATA code
ONT
Destination city name
Ontario
Airlines serving
American Airlines, Delta, United
Return price
₹46,961
Popular airline
Delta

Trending flights to Costa Mesa

Prices were available within the past 7 days and start at ₹24,852 for one-way flights and ₹46,961 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

United
Mon, 28 Oct - Mon, 11 Nov
BOM
Chhatrapati Shivaji Intl.
ONT
Los Angeles - Ontario Intl.
₹81,444 Return, just found
₹81,444
Return
just found
Select United flight, departing Mon, 28 Oct from Chhatrapati Shivaji Intl. to Los Angeles - Ontario Intl., returning Mon, 11 Nov, priced at ₹81,444 just found
*Available to Expedia members.