$19 Cheap flights from Costa Mesa, CA
Popular airlines from Costa Mesa
Alaska Airlines
United
American Airlines
Delta
Frontier Airlines
JetBlue Airways
Southwest Airlines
Today's featured flight deals from Costa Mesa
Expedia compares millions of flights to find the best value deals for where you want to go.
Nonstop
Carry-on included
Lower price than typical
Los Angeles (LAX) · New York (JFK) · Nonstop · 6-day trip · found 22 hours ago · 45% less than typical
Los Angeles (LAX) · New York (JFK) · Nonstop · 6-day trip · found 14 hours ago · 30% less than typical
Los Angeles (LAX) · New York (JFK) · Nonstop · 6-day trip · found 1 hour ago · 35% less than typical
Los Angeles (LAX) · Seattle (SEA) · Nonstop · 6-day trip · found 5 hours ago · 55% less than typical
Los Angeles (LAX) · Seattle (SEA) · Nonstop · 3-day trip · found 13 hours ago · 45% less than typical
Los Angeles (LAX) · Seattle (SEA) · Nonstop · 3-day trip · found 17 hours ago · 30% less than typical
Los Angeles (LAX) · New York (EWR) · Nonstop · 4-day trip · found 17 hours ago · 30% less than typical
Los Angeles (LAX) · New York (EWR) · Nonstop · 6-day trip · found 7 hours ago · 35% less than typical
Los Angeles (LAX) · New York (EWR) · Nonstop · 8-day trip · found 9 hours ago · 35% less than typical
Los Angeles (LAX) · San Francisco (SFO) · Nonstop · 4-day trip · found 12 hours ago · 50% less than typical
Los Angeles (LAX) · San Francisco (SFO) · Nonstop · 8-day trip · found 12 hours ago · 45% less than typical
Los Angeles (LAX) · San Francisco (SFO) · Nonstop · 7-day trip · found 12 hours ago · 45% less than typical
Show more deals
Cheapest flights from Costa Mesa
Prices were available within the past 7 days and start at $19 for one-way flights and $38 for roundtrip, for the period specified. Prices and availability are subject to change.
All deals
One way
Roundtrip
Sat, Jan 23 - Wed, Jan 27 · LAX · SFO · Roundtrip
Wed, Jan 13 - Sat, Jan 16 · LAX · Roundtrip
Tue, Mar 16 - Wed, Mar 17 · ONT · Roundtrip
Wed, Dec 9 - Tue, Dec 15 · ONT · SFO · Roundtrip
Sat, Jan 30 - Mon, Feb 1 · SNA · PHX · Roundtrip
Thu, Jan 7 - Sat, Jan 16 · SNA · SFO · Roundtrip
Thu, Dec 17 - Thu, Dec 31 · SNA · AZA · Roundtrip
Wed, Dec 16 - Wed, Dec 16 · LGB · PHX · Roundtrip
Fri, Jan 8 - Fri, Jan 8 · BUR · Roundtrip
Tue, Jan 12 - Tue, Jan 12 · LGB · SEA · Roundtrip
How to Find Cheap Flights from Costa Mesa, CA
How much is a flight from Costa Mesa?
This week, flights from Costa Mesa are available between $38 – $163.
How to find cheap flights from Costa Mesa?
Expedia makes it easy to compare cheap flights from Costa Mesa to many destinations. Check out excellent deals on domestic and international flights from Costa Mesa. Once you select an offer, use our filters and sort by “Price (Lowest)” to see some of the cheapest and suitable options.
How can I get the best deal on flights from Costa Mesa?
On Expedia, you have some of best airline ticket deals at your fingertips. Whether it’s a beach escape with your partner, a family vacation with your kids, or business trip with colleagues, these low airline ticket prices mean more savings for you. An excellent strategy for finding some of the best deals on flights from Costa Mesa is to be flexible with your dates. Within each offer, you can compare prices for similar timeframes using our “Show flexible dates” feature. Depending on your destination, direct flights from Costa Mesa may be more expensive. Airlines with strict bag policies or fees can also impact your costs.
What is the best airline to fly from Costa Mesa?
At Expedia, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from Costa Mesa with: Frontier Airlines, Allegiant Air, Southwest Airlines, Alaska Airlines, Advanced Air.
What is the best month to fly from Costa Mesa?
One of the cheapest times to fly from Costa Mesa airport(s) is January, based on the current list of flights available now. Prices on plane tickets vary considerably throughout the year due to availability and seasonal demand.
Are there any last-minute flights from Costa Mesa?
Expedia is the place to find last-minute flights from Costa Mesa, making it easy for you to compare prices on flights in the near future for different combinations of travel dates and from multiple airlines. We source some of the best deals for you and display some of the best offers available over the next 2 weeks.
Why book your ticket with Expedia?
Booking flights from Costa Mesa with Expedia is the obvious choice to get low prices, save money, and see more value from every dollar spent. We show you some of the best deals happening right now and provide a vast inventory of airlines and flight routes to choose from, so you can find some of the cheapest flights from Costa Mesa. You can customize your journey to your timeline, route preferences, budget, rewards programs, and more.
Can I change/cancel my flight?
Some flights can be changed or canceled, but fees and refunds will depend on the unique terms of your flight agreement. Airlines have different rules and restrictions for exchanging or refunding flights. For more information, go to your itinerary or visit our customer service portal. We recommend choosing flights with no change fees for the most flexibility. Filter by “Flexible change policies” to see flights with no change fees.
Travel information
| Origin city name | Los Angeles |
|---|---|
| Origin airport | Los Angeles Intl. |
| Origin airport IATA code | LAX |
| Airlines serving | Alaska Airlines, American Airlines, United, Delta, Frontier Airlines, JetBlue Airways, Air Canada, Southwest Airlines, Aeromexico, Singapore Airlines, Cathay Pacific, Japan Airlines, All Nippon Airways, Korean Air, EVA Airways, Turkish Airlines, Volaris, Philippine Airlines, China Airlines, Lufthansa, Qantas Airways, British Airways, China Eastern Airlines, Starlux Airlines, Swiss International Air Lines, Asiana Airlines, Avianca, Emirates, China Southern Airlines, WestJet, Iberia, KLM, YP, SAS, Copa, Brussels Airlines |
| Popular airline | Alaska Airlines |
| Roundtrip price | $358 |
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