Cheap Flights to La Mesa , CA from CA $232

View CA $232 flight on Mon, Sep 28, 2026Opens in a new window

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How much is the cheapest flight to La Mesa?

Prices were available within the past 7 days and start at CA $232 for one-way flights and CA $373 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Mon, Sep 28 - Tue, Oct 13
YYC
Calgary
SAN
San Diego
CA $373 Roundtrip, found 2 days ago
CA $373
Roundtrip
found 2 days ago
Select WestJet flight, departing Mon, Sep 28 from Calgary to San Diego, returning Tue, Oct 13, priced at CA $373 found 2 days ago
Air Canada
Sat, Sep 5 - Sun, Sep 13
YYC
Calgary
SAN
San Diego
CA $398 Roundtrip, found 3 days ago
CA $398
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sat, Sep 5 from Calgary to San Diego, returning Sun, Sep 13, priced at CA $398 found 3 days ago
Delta
Tue, Oct 13 - Sat, Oct 24
YYC
Calgary
SAN
San Diego
CA $402 Roundtrip, found 1 day ago
CA $402
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 13 from Calgary to San Diego, returning Sat, Oct 24, priced at CA $402 found 1 day ago
United
Tue, Oct 27 - Sat, Oct 31
YYC
Calgary
SAN
San Diego
CA $423 Roundtrip, found 2 days ago
CA $423
Roundtrip
found 2 days ago
Select United flight, departing Tue, Oct 27 from Calgary to San Diego, returning Sat, Oct 31, priced at CA $423 found 2 days ago
American Airlines
Sat, Oct 24 - Sat, Oct 31
YYC
Calgary
SAN
San Diego
CA $469 Roundtrip, found 2 days ago
CA $469
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Oct 24 from Calgary to San Diego, returning Sat, Oct 31, priced at CA $469 found 2 days ago

Alternative airports near Casa de Oro-Mount Helix

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Diego Intl. SAN. Cheapest option available. Flights from CA $555
SAN
San Diego Intl.
Cheapest
Flights from CA $555
Select flight to McClellan-Palomar CLD. Flights from CA $685
CLD
McClellan-Palomar
Flights from CA $685

Frequently asked questions

What is the name of La Mesa's airport?
La Mesa is served by a single airport, San Diego Intl. Airport (SAN).
How far is San Diego Airport from central La Mesa?
It's 16 kilometres from San Diego Intl. Airport (SAN) to downtown La Mesa. Make your life easier by working out the quickest way of commuting from the airport to the city centre before you touchdown.
What airport is best to fly into La Mesa?
A flight to La Mesa means landing at San Diego Intl. Airport (SAN). Get off the plane, collect your bags and you'll be 16 kilometres from downtown.
How many airlines fly to La Mesa?
There are 18 airlines connecting La Mesa to 67 airports globally.
Which airlines fly to La Mesa?
Southwest Airlines, Spirit Airlines and Delta fly the most frequently to La Mesa. The majority of flights begin in Las Vegas, with Southwest Airlines having the most services on this route.
How many nonstop flights are there to La Mesa?
Arranging an amazing La Mesa adventure is child's play when there are 1,700 direct flights each week to choose from.
Where are the most popular flights to La Mesa departing from?
Travellers often depart from Las Vegas, San Francisco and Phoenix airports when heading to La Mesa.
How long is the flight to La Mesa Airport?
Which airport you depart from determines how long you'll be strapped into your seat. From Las Vegas to La Mesa, the average flight time is 1 hour and 14 minutes. From San Francisco it's more or less 1 hour and 36 minutes, and from Phoenix it's 1 hour and 17 minutes.
How to book the cheapest flight to La Mesa?
If you want to have some extra spending money on your trip to La Mesa, listen up! As any seasoned traveller knows, don't book at the very last minute. Prices are generally more expensive close to the departure date. Also, do some online research and compare your options. If your destination has several airports, you may be able to nab a fantastic deal by flying into a less busy terminal. Last of all, another simple way to save some money is be ready to book fast. If you spot a terrific deal, don't hold off — grab it while the opportunity's there.
Do you have any tips for my flight to La Mesa?
If you're poorly prepared, air travel can be challenging. But don't hit the panic button just yet. Follow these useful tips and enjoy a trouble-free start to your time in La Mesa. What to pack in your hand luggage:

  • The secret to having a worry-free flight experience is to pack in advance. Start with the essentials: passport, travel documents, credit cards and vital medications. Next, take on board items that'll help keep you busy, like your laptop or a magazine. It's also a wise idea to pack your chargers, a quality neck pillow and a pair of headphones. Last but not least, be sure to squeeze in toiletry items like a toothbrush, facial wipes and a fresh set of clothes.

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 carry-on luggage. Other restricted items include flammable or explosive substances, such as bleach and fuel, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Comfort should be your main concern when choosing what to wear on board. Loose clothing is a sensible option, as are flat, enclosed shoes.
  • You're probably aware of deep vein thrombosis (DVT), a blood clot condition caused by long periods of sitting. To lessen your risk on board, drink lots of water, consider wearing compression tights or socks and do gentle foot and leg exercises in your seat.

How to get through airport security fast when flying to La Mesa?
The secret is to be well organized before you arrive at the security gate. That way, you'll be boarding that plane to La Mesa in next to no time. Follow these helpful tips and get your trip off to a terrific start:

  • Be sure to keep your passport and boarding pass within close reach. They're the first things you'll be asked to present to security.
  • The X-ray machine comes next. Remove anything on you that is likely to beep. This includes things like headphones or earphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
  • Your electronic gadgets like phones and laptops will also have to go through the machine to be scanned. No need to worry though, you'll be back online in no time.
  • Remove liquids and gels from your carry-on bag. They usually need to be sent through the X-ray machine separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-lock bag.
  • Slip-on shoes are a sensible footwear choice as you're less likely to have to remove them when going through security. Safety boots and other bulky shoes are often subjected to additional screening.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, put them in your checked luggage. They won't be allowed on board.

Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to La Mesa. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to La Mesa. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to La Mesa.

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

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to La Mesa.

Looking to save even more? Get additional savings by bundling your La 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.ca, there's no shortage of options to save even more on your La Mesa trip!

Travel information

Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Destination city name
San Diego
Roundtrip price
CA $373

Trending flights to La Mesa

Prices were available within the past 7 days and start at CA $232 for one-way flights and CA $373 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Mon, Sep 28 - Tue, Oct 13
YYC
Calgary
SAN
San Diego
CA $373 Roundtrip, found 2 days ago
CA $373
Roundtrip
found 2 days ago
Select WestJet flight, departing Mon, Sep 28 from Calgary to San Diego, returning Tue, Oct 13, priced at CA $373 found 2 days ago

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