Cheap flights from Calgary to San Diego

Calgary
YYC
San Diego
SAN

Flight deals from Calgary to San Diego

Below you can see the best deals on flights Calgary — San Diego for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 21 September, from $152.

Top 10 cheap flights from Calgary to San Diego

WS
$ 152

Calgary — San Diego

11:45—14:10
21 Sep 2026
3 h 25 m
Direct flight
WS
$ 153

Calgary — San Diego

11:45—14:10
23 Sep 2026
3 h 25 m
Direct flight
DL
DL
$ 161

Calgary — San Diego

07:45—12:30
11 Sep 2026
5 h 45 m
1 stop
DL
DL
$ 161

Calgary — San Diego

06:35—13:18
11 Sep 2026
7 h 43 m
1 stop
DL
DL
$ 161

Calgary — San Diego

14:15—20:37
16 Sep 2026
7 h 22 m
1 stop
DL
DL
$ 161

Calgary — San Diego

06:35—13:18
19 Sep 2026
7 h 43 m
1 stop
DL
DL
$ 163

Calgary — San Diego

07:45—12:30
9 Sep 2026
5 h 45 m
1 stop
DL
DL
$ 163

Calgary — San Diego

06:35—13:18
9 Sep 2026
7 h 43 m
1 stop
DL
DL
$ 163

Calgary — San Diego

06:35—13:18
10 Sep 2026
7 h 43 m
1 stop
DL
DL
$ 163

Calgary — San Diego

14:15—20:37
15 Sep 2026
7 h 22 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Calgary — San Diego flight

Looking for cheap flights from Calgary to San Diego? Compare fares from different airlines, check the flight schedule and travel time — and book your Calgary — San Diego ticket online at the best price.

The route has direct flights — around 16 flights per week, flights are operated by WestJet, a nonstop flight takes about 3 h 25 min, the distance between the cities is around 2,051 km.

Planning your trip? You may find our San Diego travel guide, how to get from the airport into town and San Diego weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $146Min. price
NovemberCheapest
FebruaryPeak season
YesDirect flights
2,051 kmDistance
3 h 25 minTravel time
1Airlines
16 / wkFlights

Flight schedule from Calgary to San Diego

The table shows direct flights from Calgary to San Diego on the selected date. The flight takes approximately 3 h 25 min. Regular flights are operated by WestJet. Departures from Calgary International Airport airports, arrivals at San Diego International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 25 Aug 2026

Flight ticket prices by day: Calgary — San Diego

Below is a calendar of the lowest flight ticket prices for Calgary — San Diego by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $146 in November, and the most expensive are around $256 in February. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Calgary to San Diego by month. Tickets are usually cheapest in January (around $195) and priciest in December (about $279) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$195lowMay$228mediumSep$220medium
Feb$195lowJun$237mediumOct$212medium
Mar$271highJul$245highNov$203low
Apr$220mediumAug$203lowDec$279high

Some values are estimated based on seasonality.

When to fly

Weather in San Diego: it is warmest in August (up to 26 °C on average) and coolest in March (around 17 °C). The driest month is July.

Tickets are usually cheapest in November and most expensive in February. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · San Diego

Dry and wet days · San Diego

Wind speed and direction · San Diego

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How to get the best deal on a Calgary — San Diego ticket

  • Book ahead: fares for Calgary — San Diego are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to San Diego is usually November — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Calgary — San Diego route are operated by 1 airline; WestJet runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • WestJetWS
    5x/week
    WebsiteFleet: 15325M pax/year
    • Direct flight YYC → SAN5x/week
      Duration
      3h 25m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the Calgary — San Diego route

Flights Calgary — San Diego depart from Calgary International Airport and arrive at San Diego International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Calgary

YYC
Canada
About the cityHow to get thereWeatherAll about the country Canada
Arrival

San Diego

SAN
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Calgary — San Diego flight

How long is the flight from Calgary to San Diego?

A nonstop Calgary — San Diego flight takes about 3 h 25 min — the distance between the cities is around 2,051 km.

How far is it from Calgary to San Diego?

The distance from Calgary to San Diego is about 2,051 km, which a nonstop flight covers in around 3 h 25 min.

Are there direct flights from Calgary to San Diego?

Yes, there are nonstop flights Calgary — San Diego — around 16 flights per week.

Which airlines fly from Calgary to San Diego?

Airlines operating Calgary — San Diego include WestJet. See the full list with schedules in the "Airlines" section on this page.

Which airports do Calgary — San Diego flights use?

Flights from Calgary depart from Calgary International Airport, and arrive at San Diego International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Calgary to San Diego?

The price of a Calgary — San Diego ticket depends on your travel date, season and demand: it is usually cheapest to fly in November, and most expensive in February. Tickets typically cost between $146 and $256. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Calgary — San Diego?

Flights Calgary — San Diego are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is November. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Calgary to San Diego?

To catch a low fare Calgary — San Diego, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually November.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Calgary

See all
VancouverTorontoEdmontonKelownaSaskatoonWinnipegMontrealSeattleOttawaReginaNanaimoVictoriaGrande PrairieKamloopsFort McMurrayChicagoLos AngelesPrince GeorgeHoustonPhoenixHalifaxMinneapolisSan FranciscoLas VegasDenverNew York CityPentictonFort St. JohnComoxFrankfurt am MainPuerto VallartaCranbrookAtlantaLondonPortlandCancunNashvilleLondonDallasYellowknife

Where else you can fly from San Diego

See all
San FranciscoSeattleLas VegasSan JosePhoenixDenverChicagoSacramentoNew York CityDallasSalt Lake CityAtlantaFresnoLos AngelesPortlandBostonHonoluluOrlandoAustinSanta RosaWashington, D.C.OaklandVancouverSan Jose del CaboBoiseRenoRedmondMinneapolisCharlotteKahuluiSan Luis ObispoHoustonEugeneDetroitMiamiTorontoMontrealFort LauderdaleMontereyKailua-Kona

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