Cheap flights from Calgary to Costa Mesa from C$ 192
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — LAX
24 May — 31 May1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Calgary to Costa Mesa are usually found in October or September, booked 78 days in advance, depart on a Friday or Thursday and return on a Tuesday
Cheap flight deals from Calgary to Costa Mesa
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Cheapest flights from Calgary to Costa Mesa
Explore the most affordable flight options available from Calgary to Costa Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2026.
Sun 14/67:40 p.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Mon 22/66:05 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 23/4C$ 264
Thu 27/811:40 a.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Mon 31/83:00 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 19/4C$ 267
Mon 15/610:00 a.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Mon 22/66:05 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 19/4C$ 268
Wed 3/610:00 a.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Wed 10/63:00 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 22/4C$ 274
Mon 15/611:40 a.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Wed 24/66:05 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 20/4C$ 275
Fri 5/611:40 a.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Wed 24/66:05 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 22/4C$ 276
Fri 4/911:05 a.m.
YYC
-
LAX
1 stop5h 55m
WestJet
Wed 9/91:15 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 20/4C$ 279
Tue 2/62:45 p.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Wed 10/63:00 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 21/4C$ 280
Fri 3/72:45 p.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Thu 9/76:05 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 20/4C$ 282
Wed 2/910:00 a.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Sat 12/912:10 p.m.
LAX
-
YYC
1 stop5h 50m
WestJet
Deal found 19/4C$ 283
Best flights from Calgary to Costa Mesa
Discover carefully curated flight deals from Calgary to Costa Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 April 2026.
Thu 30/77:45 a.m.
YYC
-
LAX
1 stop9h 48m
Delta
Sat 8/81:10 p.m.
LAX
-
YYC
1 stop8h 49m
Delta
Deal found 22/4C$ 398
Thu 3/99:30 a.m.
YYC
-
LAX
1 stop6h 23m
United Airlines
Mon 7/95:00 a.m.
LAX
-
YYC
1 stop12h 30m
United Airlines
Deal found 20/4C$ 458
Fri 4/92:00 p.m.
YYC
-
LAX
1 stop8h 55m
Delta
Sun 6/91:15 p.m.
LAX
-
YYC
1 stop8h 51m
Delta
Deal found 19/4C$ 401
Fri 14/87:15 a.m.
YYC
-
LAX
1 stop9h 58m
Delta
Tue 18/81:15 p.m.
LAX
-
YYC
1 stop8h 51m
Delta
Deal found 23/4C$ 405
Wed 13/53:22 p.m.
YYC
-
LAX
1 stop6h 26m
United Airlines
Mon 18/58:15 p.m.
LAX
-
YYC
1 stop15h 04m
United Airlines
Deal found 19/4C$ 472
Fri 15/51:27 p.m.
YYC
-
LAX
1 stop10h 32m
United Airlines
Sun 17/57:00 a.m.
LAX
-
YYC
1 stop13h 48m
United Airlines
Deal found 22/4C$ 510
Mon 18/57:45 a.m.
YYC
-
LAX
1 stop9h 51m
Delta
Fri 22/55:50 a.m.
LAX
-
YYC
1 stop4h 47m
Delta
Deal found 21/4C$ 539
Direct flights from Calgary to Costa Mesa
Explore direct flight options from Calgary to Costa Mesa based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 April 2026.
Sun 14/67:40 p.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Mon 22/66:05 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 23/4C$ 264
Mon 15/610:00 a.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Mon 22/66:05 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 19/4C$ 268
Wed 3/610:00 a.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Wed 10/63:00 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 22/4C$ 274
Mon 15/611:40 a.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Wed 24/66:05 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 20/4C$ 275
Fri 5/611:40 a.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Wed 24/66:05 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 22/4C$ 276
Fri 19/611:40 a.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Mon 22/66:05 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 24/4C$ 279
Tue 2/62:45 p.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Wed 10/63:00 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 21/4C$ 280
Fri 3/72:45 p.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Thu 9/76:05 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 20/4C$ 282
Mon 8/611:40 a.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Fri 19/66:05 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 20/4C$ 286
Thu 4/62:45 p.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Thu 11/63:00 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 20/4C$ 287
Last-minute flights from Calgary to Costa Mesa
Discover last-minute flight deals from Calgary to Costa Mesa. Data last updated 24 April 2026 and is based on user searches.
Tue 5/56:40 a.m.
YYC
-
LAX
1 stop7h 54m
Delta
Tue 12/55:50 a.m.
LAX
-
YYC
1 stop4h 47m
Delta
Deal found 19/4C$ 342
Wed 6/56:00 a.m.
YYC
-
LAX
1 stop6h 43m
United Airlines
Mon 11/58:15 p.m.
LAX
-
YYC
1 stop15h 04m
United Airlines
Deal found 22/4C$ 343
Wed 20/56:59 p.m.
YYC
-
LAX
1 stop6h 02m
Multiple Airlines
Wed 27/56:30 a.m.
LAX
-
YYC
1 stop7h 15m
Multiple Airlines
Deal found 21/4C$ 372
Fri 29/56:00 p.m.
YYC
-
LAX
1 stop18h 20m
WestJet
Mon 1/63:00 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 19/4C$ 361
Sat 30/56:50 p.m.
YYC
-
LAX
1 stop17h 30m
WestJet
Tue 2/67:30 a.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 22/4C$ 363
Sun 31/510:00 a.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Tue 2/67:30 a.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 21/4C$ 313
Sun 31/510:00 a.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Sun 7/612:10 p.m.
LAX
-
YYC
1 stop25h 05m
WestJet
Deal found 20/4C$ 316
Sun 31/511:40 a.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Tue 9/66:05 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 20/4C$ 327
Sun 31/57:40 p.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Wed 10/63:00 p.m.
LAX
-
YYC
Nonstop3h 05m
WestJet
Deal found 21/4C$ 335
One-way flights from Calgary to Costa Mesa
Search for one-way flight options from Calgary to Costa Mesa. Find affordable one-way fares based on user searches. Data last updated 24 April 2026.
Sat 23/52:05 p.m.
YYC
-
LAX
1 stop8h 29m
Air Canada
Deal found 24/4C$ 192
Mon 8/66:00 a.m.
YYC
-
LAX
1 stop6h 19m
Air Canada
Deal found 23/4C$ 196
Sun 21/67:00 a.m.
YYC
-
LAX
2 stops10h 00m
WestJet
Deal found 21/4C$ 197
Wed 1/711:05 a.m.
YYC
-
LAX
1 stop5h 55m
WestJet
Deal found 22/4C$ 198
Mon 8/67:40 p.m.
YYC
-
LAX
Nonstop3h 25m
WestJet
Deal found 19/4C$ 201
Thu 7/51:27 p.m.
YYC
-
LAX
1 stop10h 32m
United Airlines
Deal found 20/4C$ 205
Sun 7/69:30 a.m.
YYC
-
LAX
1 stop7h 30m
WestJet
Deal found 21/4C$ 207
Thu 4/66:50 p.m.
YYC
-
LAX
2 stops17h 30m
WestJet
Deal found 24/4C$ 209
Wed 6/512:29 p.m.
YYC
-
LAX
1 stop10h 21m
Delta
Deal found 19/4C$ 211
Find flight deals from Calgary to Costa Mesa
Keep the following information in mind while searching for Calgary to Costa Mesa flight deals. Data was last updated 24 April 2026.
Customize your flight search to find flights from Calgary to Costa Mesa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 24 April 2026.
Use the filters below to find and compare flights from Calgary to Costa Mesa that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
CalgaryLos Angeles
YYC - LAX
YYCLAX
Calgary
Thu 30/7
7:45 a.m.-4:33 p.m.
1 stop9h 48m
Los Angeles Los Angeles
Sat 8/8
1:10 p.m.-10:59 p.m.
1 stop8h 49m
C$ 398
CalgaryLos Angeles
YYC - LAX
YYCLAX
Calgary
Fri 4/9
2:00 p.m.-9:55 p.m.
1 stop8h 55m
Los Angeles Los Angeles
Sun 6/9
1:15 p.m.-11:06 p.m.
1 stop8h 51m
C$ 401
CalgaryLos Angeles
YYC - LAX
YYCLAX
Calgary
Fri 14/8
7:15 a.m.-4:13 p.m.
1 stop9h 58m
Los Angeles Los Angeles
Tue 18/8
1:15 p.m.-11:06 p.m.
1 stop8h 51m
C$ 405
CalgaryLos Angeles
YYC - LAX
YYCLAX
Calgary
Thu 3/9
9:30 a.m.-2:53 p.m.
1 stop6h 23m
Los Angeles Los Angeles
Mon 7/9
5:00 a.m.-6:30 p.m.
1 stop12h 30m
C$ 458
CalgaryLos Angeles
YYC - LAX
YYCLAX
Calgary
Wed 13/5
3:22 p.m.-8:48 p.m.
1 stop6h 26m
Los Angeles Los Angeles
Mon 18/5
8:15 p.m.-12:19 p.m.
1 stop15h 04m
C$ 472
CalgaryLos Angeles
YYC - LAX
YYCLAX
Calgary
Fri 15/5
1:27 p.m.-10:59 p.m.
1 stop10h 32m
Los Angeles Los Angeles
Sun 17/5
7:00 a.m.-9:48 p.m.
1 stop13h 48m
C$ 510
Quickest round-trip
CalgaryLos Angeles
YYC - LAX
YYCLAX
Calgary
Mon 18/5
7:45 a.m.-4:36 p.m.
1 stop9h 51m
Los Angeles Los Angeles
Fri 22/5
5:50 a.m.-11:37 a.m.
1 stop4h 47m
C$ 539
Cheapest one-way
CalgaryLos Angeles
YYC - LAX
YYCLAX
Calgary
Sun 7/6
12:30 p.m.-9:40 p.m.
1 stop10h 10m
C$ 202
CalgaryLos Angeles
YYC - LAX
YYCLAX
Calgary
Thu 7/5
1:27 p.m.-10:59 p.m.
1 stop10h 32m
C$ 205
CalgaryLos Angeles
YYC - LAX
YYCLAX
Calgary
Fri 17/7
7:15 p.m.-9:32 a.m.
1 stop15h 17m
C$ 207
Flights are sorted by cheapest round-trip flights first.
Deals found on 23/4
Showing 1-10 of 18 resultsSorted by cheapest first
1
2
Best time to book a flight from Calgary to Costa Mesa
Have a flexible travel schedule? Discover the best time to fly to Costa Mesa from Calgary with our price prediction graph.
YYC-LAX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Calgary to Costa Mesa
YYC-CM3
YYC-LAX
What is the cheapest time of day to fly from YYC to CM3?
Find hourly flight availability from Calgary to Costa Mesa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 April 2026.
It’s typically best to fly out from Calgary to Costa Mesa in the morning. Doing so could potentially save you 67% on the flight price compared to flying in the afternoon, which is usually more expensive.
How much does it cost to fly round-trip from Calgary to Costa Mesa?
Reviews of airlines servicing Costa Mesa
Get insights into the airlines that provide service to Costa Mesa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Costa Mesa. Reviews last updated 24 April 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andWestJet from Calgary to Costa Mesa by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Related info for your journey
Find useful and relevant information for your journey from Calgary to Costa Mesa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from Calgary to Costa Mesa?
Located just 9.3 km from the city centre, Calgary is the airport most travellers will use when flying to Costa Mesa from Calgary. Booking flights from Calgary (YYC) to Costa Mesa should be relatively easy as there are 9 daily outbound flights to Costa Mesa from 4 different airlines.
How popular is this Calgary to Costa Mesa flight route?
The Calgary to Costa Mesa flight path was viewed by 3,133 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Calgary to Costa Mesa?
For as low as C$ 398, Delta can have you in Costa Mesa from Calgary in 9h 48m. Airlines will cover a distance of 1942 km.
What are the cheapest airlines to fly from Calgary to Costa Mesa one-way?
The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 134. However, be on the lookout for offers from Air Canada and Delta, as they are both options that can get you from Calgary to Costa Mesa for a low price.
What are the most reliable airlines from Calgary to Costa Mesa?
Before booking your flight to Costa Mesa from Calgary, check out the most reliable airlines to get you to your destination on time: Scandinavian Airlines (92%), Qantas Airways (80%), Delta( 80%).
What are the cheapest flights from Calgary to Costa Mesa?
Looking for the cheapest flight from Calgary to Costa Mesa? While on average our users pay C$ 979, our data indicates the cheapest price to be C$ 263. The most popular route (Calgary - Los Angeles Los Angeles), is priced around C$ 313.
Can I find deals for business class flights from Calgary to Costa Mesa?
Yes. Cheapflights offers flight deals from Calgary to Costa Mesa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Discover the top 4 airlines that operate flights from Calgary to Costa Mesa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 24 April 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Calgary to Costa Mesa?
When you search for this flight from Calgary to Costa Mesa, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Calgary to Costa Mesa?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Calgary to Costa Mesa.
Can Cheapflights find flights from Calgary to Costa Mesa with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Calgary to Costa Mesa flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Calgary to Costa Mesa become cheaper?
Yes, Cheapflights offers price alerts on Calgary to Costa Mesa flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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