Cheap flights To Costa Mesa (QLA) from $71

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Cheap Flights to Costa Mesa from $71 One Way, $129 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Tue, Apr 21 - Tue, Apr 28
SEA
Seattle - Tacoma Intl.
ONT
Los Angeles - Ontario Intl.
$129 Roundtrip, found 3 days ago
$129
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Apr 21 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Tue, Apr 28, priced at $129 found 3 days ago
Thu, May 7 - Mon, May 11
SEA
Seattle - Tacoma Intl.
SNA
John Wayne
$139 Roundtrip, found 19 hours ago
$139
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, May 7 from Seattle - Tacoma Intl. to John Wayne, returning Mon, May 11, priced at $139 found 19 hours ago
Thu, May 21 - Sat, May 23
SEA
Seattle - Tacoma Intl.
ONT
Los Angeles - Ontario Intl.
$153 Roundtrip, found 5 days ago
$153
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, May 21 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Sat, May 23, priced at $153 found 5 days ago
Thu, May 7 - Mon, May 11
SEA
Seattle - Tacoma Intl.
SNA
John Wayne
$154 Roundtrip, found 19 hours ago
$154
Roundtrip
found 19 hours ago
Select Southwest Airlines flight, departing Thu, May 7 from Seattle - Tacoma Intl. to John Wayne, returning Mon, May 11, priced at $154 found 19 hours ago
Mon, Apr 27 - Mon, May 4
SMF
Sacramento Intl.
ONT
Los Angeles - Ontario Intl.
$161 Roundtrip, found 6 days ago
$161
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Mon, Apr 27 from Sacramento Intl. to Los Angeles - Ontario Intl., returning Mon, May 4, priced at $161 found 6 days ago
Wed, Apr 29 - Tue, May 5
SEA
Seattle - Tacoma Intl.
LGB
Long Beach Municipal
$165 Roundtrip, found 10 hours ago
$165
Roundtrip
found 10 hours ago
Select Southwest Airlines flight, departing Wed, Apr 29 from Seattle - Tacoma Intl. to Long Beach Municipal, returning Tue, May 5, priced at $165 found 10 hours ago
Wed, Apr 1 - Wed, Apr 15
SMF
Sacramento Intl.
LGB
Long Beach Municipal
$181 Roundtrip, found 5 days ago
$181
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Wed, Apr 1 from Sacramento Intl. to Long Beach Municipal, returning Wed, Apr 15, priced at $181 found 5 days ago
Sat, May 9 - Tue, May 12
SMF
Sacramento Intl.
SNA
John Wayne
$185 Roundtrip, found 6 days ago
$185
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, May 9 from Sacramento Intl. to John Wayne, returning Tue, May 12, priced at $185 found 6 days ago
Sun, Apr 26 - Wed, Apr 29
ORD
O'Hare Intl.
ONT
Los Angeles - Ontario Intl.
$190 Roundtrip, found 6 days ago
$190
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sun, Apr 26 from O'Hare Intl. to Los Angeles - Ontario Intl., returning Wed, Apr 29, priced at $190 found 6 days ago
Wed, Apr 29 - Tue, May 5
PAE
Seattle Paine Field Intl. Airport
SNA
John Wayne
$193 Roundtrip, found 4 days ago
$193
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Apr 29 from Seattle Paine Field Intl. Airport to John Wayne, returning Tue, May 5, priced at $193 found 4 days ago

Costa Mesa Flight Information

Traveling To
Costa Mesa
Destination Airport IATA Code
QLA
Number of Airlines Serving
Airlines
Delta, Southwest Airlines, American Airlines, Alaska Airlines, Frontier Airlines, United
Flight Price
$129
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Costa Mesa economy flight packages

Price found within the past 48 hours. Click for updated prices.
Crescent Bay Inn
2.0-star property

Crescent Bay Inn

May 5 - May 10

5 night stay

Minneapolis (MSP) to Orange County (SNA)

Frontier Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $884, price is now $647 per person
$647
per person
found 17 hours ago
Pendry Newport Beach
4.5-star property

Pendry Newport Beach

Apr 28 - May 5

7 night stay

Hartford (BDL) to Orange County (SNA)

Southwest Airlines • Non-stop • Coach

Orange County (SNA) to Hartford (BDL)

Breeze Airways • Non-stop • Coach
Save 100% on your flight
Price was $3,532, price is now $2,388 per person
$2,388
per person
found 21 hours ago
SCP Seven4One
2.5-star property

SCP Seven4One

May 5 - May 10

5 night stay

Minneapolis (MSP) to Orange County (SNA)

Frontier Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $1,092, price is now $781 per person
$781
per person
found 17 hours ago
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See all available trips from Minneapolis to Costa Mesa
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Costa Mesa premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Motel 6 Westminster South - Long Beach
2.0-star property

Motel 6 Westminster South - Long Beach

7.8/10 Good! (2,132 reviews)

May 4 - May 11

7 night stay

Seattle (SEA) to Orange County (SNA)

Delta • Roundtrip • PremiumEconomy
Price was $643, price is now $554 per person
$554
per person
found 1 day ago
The receptionist was very nice, well mannered. The room was clean. A little noisy, but I slept well. The bed was clean and comfortable

Reviewed on Sep 7, 2025

Residence Inn by Marriott Irvine John Wayne Airport
3.0-star property

Residence Inn by Marriott Irvine John Wayne Airport

9/10 Wonderful! (1,001 reviews)

May 4 - May 11

7 night stay

Seattle (SEA) to Orange County (SNA)

Delta • Roundtrip • PremiumEconomy
Price was $948, price is now $826 per person
$826
per person
found 1 day ago
Room was spacious and nice. Staff was great and free breakfast was great each morning

Reviewed on Dec 11, 2025

Balboa Bay Resort
4.5-star property

Balboa Bay Resort

9/10 Wonderful! (1,007 reviews)

Apr 28 - May 2

4 night stay

Portland (PDX) to Orange County (SNA)

Delta • Roundtrip • PremiumEconomy
Price was $1,410, price is now $1,245 per person
$1,245
per person
found 1 day ago
We love the experience. We have been there many times and love the water. We hosted cocktail hours there for many years when we lived and worked locally. The only issue we had this visit was the food. We felt the food was marginal. The service was great as usual and overall had a good visit.

Reviewed on Jun 4, 2024

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See all available trips from Seattle to Costa Mesa
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Costa Mesa

When you plan to buy tickets for flights to Costa Mesa, you don’t have to look any further than Orbitz! We offer bargain rates and low fares on thousands of flights.

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Along with our low prices, Orbitz is well known for exceptional customer care. We make it simple to find the best Costa Mesa flights for you. If you need to cancel your booking or change your flight plans, simply contact our Customer Service department to make any adjustments.

Bargain Tickets for Costa Mesa Flights

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Convenient Travel Planning Services

If you like the ease of making your travel plans on the move, you’ll love the free Orbitz apps for iPhones, iPads, and Android devices. You can use these apps to review your travel reservations or make a change to your itinerary. Orbitz also offers additional travel assistance such as free mobile alerts that keep you up-to-date about sudden changes to your upcoming flights. You can also browse Orbitz easily on your smartphone by using the mobile version of the website to find budget Costa Mesa flights.

Frequently asked questions

Which airlines fly to Costa Mesa?
Choose from 20 airlines that fly into John Wayne Airport (SNA), the primary airport in the city. With all those options, you're bound to score a superb deal. Here are a few of the favorite international carriers that'll get you to Costa Mesa:

  • Southwest Airlines - 30 flights to Costa Mesa per month
  • Air Canada - 17 flights to Costa Mesa per month
  • WestJet - 8 flights to Costa Mesa per month

What is the best airport to fly to in Costa Mesa?
Jump on a plane to John Wayne Airport (SNA) and you'll be taking in this fantastic city before long. This airport is around 3 miles east of the downtown area. But SNA isn't your only choice. Long Beach Municipal Airport (LGB) is another point of arrival for Costa Mesa, so you'll want to compare airfares to get the most rewarding deal.
How much is a flight to Costa Mesa?
Lots of fabulous deals were up for the taking this week, with return flights to Costa Mesa fluctuating between $129 and $193. But it was passengers arriving in from Seattle (SEA) who bagged the top bargains. One-way fares to Costa Mesa started at a low $71.
How to book the cheapest flight to Costa Mesa?
Using Orbitz, you'll uncover some of the most incredible flight deals around from a terrific range of airlines. But if you'd love to increase your chances of nabbing cheap flights to Costa Mesa, here are some tips we think will help:

  • Consider departing from or arriving at alternative airports to save on your flight. Enter your preferred departure and arrival airports in the form fields, then click on the 'Nearby airports' function below. It will list the available options.
  • If you're flexible with when you fly out, click on the 'Show flexible dates' option. It'll show the flight deals for the days around your chosen departure. Fares often vary depending on the day of the week.
  • Hit 'Show options' to filter your search results. You can choose your preferred seating class and airline here. Under 'Sort & Filter' to the left, you can even select whether you'd like to fly in the morning, afternoon or evening.
  • The early bird catches the most rewarding deals, so book as soon as you know your travel dates. The most affordable fares sell out first and prices normally increase as the departure date nears.
  • Save loads on your vacation by bundling your flights, hotels and car rentals into a package with Orbitz. Your credit card will thank you.
  • If practical, don't travel in peak seasons. Airfares soar during school breaks, summer and other vacation periods like Easter and Christmas.

How long is a flight to Costa Mesa?
Flight times differ based on where you're jetting in from. But to give you some insight into the average duration, size up these major routes to Costa Mesa:

  • Las Vegas, NV (LAS-Harry Reid Intl.) to John Wayne Airport (SNA) - 1 hour and 8 minutes
  • San Francisco, CA (SFO-San Francisco Intl.) to John Wayne Airport (SNA) - 1 hour and 33 minutes
  • Denver, CO (DEN-Denver Intl.) to John Wayne Airport (SNA) - 2 hours and 30 minutes

What is the best time to book a flight to Costa Mesa?
Purchase your flights to Costa Mesa in January. This is the perfect time of the year for bargain fares, closely followed by February and August. Score cheap flights and enjoy your dream getaway with Orbitz.
What day of the week is the cheapest to book a flight to Costa Mesa?
When it comes to cheap fares to Costa Mesa, the best days to make a booking are generally Tuesdays, Wednesdays and Saturdays. A fabulous flight deal is just clicks away with Orbitz.
What is the cheapest day of the week to fly to Costa Mesa?
If you're searching for cheap flights to Costa Mesa, depart at the start of the week. Orbitz data from 2020 shows Monday is the cheapest day to travel, followed by Tuesday. Saturday has the most expensive fares, so avoid this day and do your budget a favor.
What is the cheapest month to fly to Costa Mesa?
To score cheap flights to Costa Mesa, pack your suitcase and depart in August. Orbitz data has found that generally, this is a great month to save big on your fare. If you're thinking of flying to Costa Mesa in June, bear in mind that this is the most expensive time of year to take a trip.
Which airlines allow free cancellation?
We understand that plans can change and flexibility is important. That's why you can easily search for flights that have free cancellation and no change fees on Orbitz. Just click on "Filter by flexible change policies" and we'll find you fares with more flexibility than candy on a dashboard in summer!
What do I need for the flight to Costa Mesa?
There's nothing as exciting as flying to a new place, but it pays to be prepared. The following top tips will help get your trip started on the right foot:

  • Before you board the plane, you'll need to show some type of government-issued ID, like a passport. You'll also need your ticket. If you're traveling with the kids, check with your airline about which documents they require — if any.
  • To keep you busy on your short trip to Costa Mesa, download some new songs or stock up the podcast library on your tablet. Food can also be a good distraction while in the air, so pack a snack.
  • No matter how hot it is outside, plane cabins can get a bit chilly. Bring a hoodie on board to stop the goose bumps.

How many direct flights are there to Costa Mesa?
With 347 flights jetting directly to Costa Mesa every month, finding one to match your plans will be simple. Southwest Airlines, United Airlines and Alaska Airlines are among the top carriers that provide nonstop services.
How do I get cheap first-class/business deals to Costa Mesa?
There are ways of booking first or business-class fares to Costa Mesa that won't burn through your budget. Pick up a seat at the front of the plane for less with these helpful tips:

  • Flexibility isn't just for the gym. Have some room to move around your travel dates so you can pick up cheaper airfares when a sale pops up.
  • Budget airlines offer business-class seating at a fraction of the normal price. Ditch the full-service carriers and go with one of these cheaper options.
  • Bid for an upgrade. Some carriers hold online auctions that let you put down a price for a seat at the front of the plane. You may also be able to upgrade with points earned through a loyalty scheme.

How to get into Costa Mesa from the airport?
If you want the convenience of having your own set of wheels, reserve a John Wayne Airport (SNA) car rental with one of the reputable providers at John Wayne Airport (SNA). Enterprise and National Car Rental have some terrific vehicles to choose from. Once you've hopped in the driver's seat, the heart of Costa Mesa is around 3 miles to the west. Or, why not get a taxi into town and rent a vehicle from the downtown area after you've had a chance to settle in? Costa Mesa car rentals always has a range of fantastic deals available.
What is the best time to go to Costa Mesa?
Costa Mesa is busy in May, August and September. If you're thinking of visiting during these months, it would be wise to book ahead of time to ensure you nab the most rewarding deals. Want to know what summertime's like in Costa Mesa? Average daily temperatures usually hover between 65 ºF and 75 ºF. Like most destinations in the Northern Hemisphere, the summer season starts June 20 here.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.