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Cheap Flights from Calgary to San Diego International

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Compare Calgary to San Diego International flight deals

Find the cheapest month or even day of the year to fly to San Diego International

Book the best San Diego International fare with no extra fees

Flight deals from Calgary to San Diego International

Looking for a cheap last-minute deal or the best return flight from Calgary to San Diego International? Find the lowest prices on one-way and return tickets right here.
San Diego.Rs29,745 per passenger.Departing Sun, 13 Jul.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Calgary on Sun, 13 Jul, arriving in San Diego International.Price includes taxes and charges.From Rs29,745, select.
San Diego.Rs29,950 per passenger.Departing Sun, 13 Jul.One-way flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Sun, 13 Jul, arriving in San Diego International.Price includes taxes and charges.From Rs29,950, select.
San Diego.Rs31,688 per passenger.Departing Mon, 18 Aug.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Calgary on Mon, 18 Aug, arriving in San Diego International.Price includes taxes and charges.From Rs31,688, select.
San Diego.Rs31,858 per passenger.Departing Sun, 10 Aug.One-way flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Sun, 10 Aug, arriving in San Diego International.Price includes taxes and charges.From Rs31,858, select.
San Diego.Rs32,603 per passenger.Departing Fri, 13 Jun.One-way flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Fri, 13 Jun, arriving in San Diego International.Price includes taxes and charges.From Rs32,603, select.
San Diego.Rs41,012 per passenger.Departing Sat, 11 Oct.One-way flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Sat, 11 Oct, arriving in San Diego International.Price includes taxes and charges.From Rs41,012, select.
San Diego.Rs42,817 per passenger.Departing Thu, 25 Sep.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Calgary on Thu, 25 Sep, arriving in San Diego International.Price includes taxes and charges.From Rs42,817, select.
San Diego.Rs44,062 per passenger.Departing Fri, 12 Sep.One-way flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Fri, 12 Sep, arriving in San Diego International.Price includes taxes and charges.From Rs44,062, select.

Find the cheapest month to fly from Calgary to San Diego International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Calgary to San Diego International flights are currently cheapest in July.
May
Find prices
Jun
from Rs32,581
Jul
from Rs29,725
Aug
from Rs31,667
Sep
from Rs42,788
Oct
from Rs40,984
Nov
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Dec
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Jan
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Feb
from Rs47,132
Mar
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Apr
from Rs54,163

Direct flights from Calgary to San Diego International

Calgary to San Diego International: Alternative routes

Compare routes from Calgary to San Diego below. You may find an airport to fly into that's cheaper, faster, or easier than San Diego International.

Calgary to San Diego: Flight information

The things to know before you go.
Cheapest flight foundRs29,725
Cheapest month to flyJuly
Average flight time3 hrs, 21 mins
Most popular airlineWestJet
Average flights per week11

Finding cheap flights from Calgary to San Diego International: Frequently asked questions

The best price we found for a return flight from Calgary to San Diego International is Rs45,131. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 21 minutes is the average flight time from Calgary to San Diego International.
WestJet and Delta fly direct from Calgary to San Diego International.
As of May 2025, there are 11 flights per week flying from Calgary to San Diego International.
The cheapest month to fly from Calgary to San Diego International is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Calgary Airport to San Diego International Airport on Monday, 16 June 2025.
Yes – the average flight time is 3 hours and 21 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, WestJet offers the cheapest flight tickets to San Diego International.

Travelling from Calgary International Airport (YYC) to San Diego International Airport (SAN): what you need to know

  • The average time for a direct flight from Calgary International Airport to San Diego International Airport is 3 hours 20 minutes.

  • The timezone in San Diego is UTC-7, which is one hour behind Calgary.

  • You can choose from five weekly Calgary International Airport to San Diego International Airport flights. The 09:25 departure with WestJet is the earliest flight you can take. WestJet operates the latest service of the day at 10:30.

  • To ensure you catch your YYC to SAN flight, leave plenty of time for things like check-in and baggage drop. Turning up two hours before international departures and one hour before domestic flights is the general travel rule.

  • Travelling during a peak time like July? Major public holidays and other popular seasons can mean longer lines at check-in and security. Be extra cautious and get there up to four hours before an international flight and two hours before a domestic departure.

  • Jetting into San Diego (and then seeing more of United States!) is easy with WestJet. This popular airline offers direct flights from Calgary International Airport to San Diego International Airport.

  • WestJet has the highest passenger demand on this route.

  • The most punctual carrier offering YYC to SAN flights is WestJet. Its services arrive as planned 77.27% of the time.

How to find the cheapest flights from Calgary International Airport (YYC) to San Diego International Airport (SAN)

  • Rs29,745 is the lowest price for a one-way Calgary International Airport to San Diego International Airport flight. A return flight starts from Rs45,131. These fares may change based on availability and demand.

  • To get cheap tickets from YYC to SAN, reserve your trip five months before your planned departure.

  • The cheapest month for flights from Calgary International Airport to San Diego International Airport is April. Use the 'Whole month' tool to see the lowest airfares if you have a flexible travel schedule.

  • Save time searching for cheap flights from YYC to SAN by creating a Price Alert. You'll get an email or notification through the app when a lower fare pops up.

  • Pick your preferred arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Calgary International Airport to San Diego International Airport.

Handy information about Calgary International Airport (YYC)

  • YYC is located at 2000 Airport Road Northeast.

  • Of the flights that depart from Calgary International Airport, 65.39% arrive as scheduled at their destination.

  • Central Calgary to Calgary International Airport is approximately 16 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're catching a cab, ride-sharing or driving.

  • The trip when using public transport typically takes 1 hour.

  • Looking for a convenient hotel close to YYC? If you're boarding an early flight from Calgary International Airport to San Diego International Airport, these accommodation options will have you moments from check-in:

Arriving at San Diego International Airport (SAN)

Getting from San Diego International Airport (SAN) to central San Diego

  • You'll find SAN at Airport Drive.

  • San Diego International Airport is approximately 5 kilometres from the centre of San Diego. The drive time takes about 10 minutes.

  • It takes roughly 20 minutes if you're travelling by public transport.

When to fly to San Diego International Airport (SAN)

  • It's time to work out your dates for your flight from Calgary International Airport to San Diego International Airport. July is the busiest month to head to San Diego. If you like a more laid-back vibe, go in May.

  • Book your flight from Calgary International Airport to San Diego International Airport for August if you'd like to go to San Diego during its warmest month. You can expect temperatures of between 17ºC and 28ºC.

  • February has average temperatures of between 7ºC and 23ºC. Search for cheap tickets from YYC to SAN sometime then if you'd rather travel in cooler conditions.

Explore more of United States

  • You've done San Diego, now it's time to discover other parts of United States. Journey around 177 kilometres north-west to Los Angeles to check off its top sights. From Griffith Observatory to The Broad and La Brea Tar Pits & Museum, there's plenty to keep you on the go.

  • Phoenix is another standout destination in United States and is around 483 kilometres east of San Diego. No trip is complete without a visit to Desert Botanical Garden, Heard Museum and Papago Park.

Plan the rest of your trip from Calgary to San Diego

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.