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Cheap Flights from Calgary to San Diego

Compare Calgary to San Diego flight deals

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

Book the best San Diego fare with no extra fees

Flight deals from Calgary Airport to San Diego

Looking for a cheap last-minute deal or the best return flight from Calgary Airport to San Diego? If you want to travel next month, return fares start from Rs58,321. Find the lowest prices on one-way and return tickets right here.
San Diego.Rs34,039 per passenger.Departing Sun, 31 May.One-way flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Sun, 31 May, arriving in San Diego International.Price includes taxes and charges.From Rs34,039, select.
San Diego.Rs35,062 per passenger.Departing Tue, 28 Apr.One-way flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Tue, 28 Apr, arriving in San Diego International.Price includes taxes and charges.From Rs35,062, select.
San Diego.Rs40,976 per passenger.Departing Tue, 16 Jun.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Calgary on Tue, 16 Jun, arriving in San Diego International.Price includes taxes and charges.From Rs40,976, select.
San Diego.Rs42,737 per passenger.Departing Wed, 3 Jun.One-way flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Wed, 3 Jun, arriving in San Diego International.Price includes taxes and charges.From Rs42,737, select.
San Diego.Rs45,418 per passenger.Departing Tue, 31 Mar.One-way flight with United.Outbound indirect flight with United, departs from Calgary on Tue, 31 Mar, arriving in San Diego International.Price includes taxes and charges.From Rs45,418, select.
San Diego.Rs52,753 per passenger.Departing Tue, 14 Jul.One-way flight with Delta.Outbound indirect flight with Delta, departs from Calgary on Tue, 14 Jul, arriving in San Diego International.Price includes taxes and charges.From Rs52,753, select.
San Diego.Rs52,928 per passenger.Departing Fri, 11 Sep.One-way flight with Delta.Outbound indirect flight with Delta, departs from Calgary on Fri, 11 Sep, arriving in San Diego International.Price includes taxes and charges.From Rs52,928, select.
San Diego.Rs55,835 per passenger.Departing Mon, 24 Aug.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Calgary on Mon, 24 Aug, arriving in San Diego International.Price includes taxes and charges.From Rs55,835, select.
San Diego.Rs55,938 per passenger.Departing Wed, 2 Dec.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Calgary on Wed, 2 Dec, arriving in San Diego International.Price includes taxes and charges.From Rs55,938, select.
San Diego.Rs60,545 per passenger.Departing Mon, 24 Aug.One-way flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Mon, 24 Aug, arriving in San Diego International.Price includes taxes and charges.From Rs60,545, select.
San Diego.Rs60,736 per passenger.Departing Wed, 9 Sep.One-way flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Wed, 9 Sep, arriving in San Diego International.Price includes taxes and charges.From Rs60,736, select.
San Diego.Rs60,859 per passenger.Departing Wed, 2 Dec.One-way flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Wed, 2 Dec, arriving in San Diego International.Price includes taxes and charges.From Rs60,859, select.
San Diego.Rs62,811 per passenger.Departing Mon, 20 Jul.One-way flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Mon, 20 Jul, arriving in San Diego International.Price includes taxes and charges.From Rs62,811, select.
San Diego.Rs90,631 per passenger.Departing Wed, 25 Mar.One-way flight with WestJet.Outbound direct flight with WestJet departs from Calgary on Wed, 25 Mar, arriving in San Diego International.Price includes taxes and charges.From Rs90,631, select.

Find the cheapest month to fly from Calgary to San Diego

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Calgary to San Diego flights are currently cheapest in May.
Mar
from Rs45,418
Apr
from Rs35,062
May
from Rs34,039
Jun
from Rs40,976
Jul
from Rs52,753
Aug
from Rs55,835
Sep
from Rs52,928
Oct
Find prices
Nov
Find prices
Dec
from Rs55,938
Jan
Find prices
Feb
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Direct flights from Calgary to San Diego

Alternative Calgary to San Diego routes

Looking for the cheapest, fastest or easiest route from Calgary to San Diego? You could fly into the following airports instead.

San Diego International

4km from central San Diego
ClosestCheapest
from Rs34,039
Search flights

McClellan-Palomar

48km from central San Diego
from Rs166,989
Search flights

Calgary to San Diego: Flight information

The things to know before you go.
Cheapest flight foundRs34,039
Cheapest month to flyMay
Average flight time3 hrs, 26 mins
Most popular airlineWestJet
Average flights per week18

Check out these San Diego hotels

Ready to plan your stay? Other travellers rate these San Diego hotels for cleanliness, service and location.
City24 Hotel Little Italy Mission Hills
3.19 km from city centre
Rs81,026
Per night
Sentral Gaslamp Quarter
0.22 km from city centre
Rs76,149
Per night
Courtyard by Marriott San Diego Downtown Little Italy
1.80 km from city centre
Rs67,896
Per night
City24 Hotel Little Italy Mission Hills
3.19 km from city centre
Rs81,026
Per night
Sentral Gaslamp Quarter
0.22 km from city centre
Rs76,149
Per night
Courtyard by Marriott San Diego Downtown Little Italy
1.80 km from city centre
Rs67,896
Per night
Explore top-rated hotels

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

There are 2 airports in San Diego: San Diego International and McClellan-Palomar.
The best price we found for a return flight from Calgary to San Diego is Rs53,737. 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 26 minutes is the average flight time from Calgary to San Diego.
WestJet and Delta fly direct from Calgary to San Diego.
As of March 2026, there are 18 flights per week flying from Calgary to San Diego.
The cheapest month to fly from Calgary to San Diego is usually May.
If you're flying from Calgary Airport, the cheapest airport near San Diego is San Diego International – which is 4.1 km away from the centre of San Diego. We've found flights into this airport from Rs53,737.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Calgary Airport to San Diego on Monday, 4 May 2026.
Yes – the average flight time is 3 hours and 26 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 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.
In March, the average temperature is usually around 14°C. August is typically the warmest month in San Diego, when it usually averages around 28°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging 10°C. The rainiest month is February.
Currently, WestJet offers the cheapest flight tickets to San Diego.

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

  • Around 3 hours 25 minutes is how long you can expect to be travelling on a direct flight from Calgary International Airport to San Diego.

  • San Diego is one hour behind Calgary, where Calgary International Airport is located. San Diego observes the UTC-7 timezone.

  • Calgary International Airport (YYC) to San Diego International Airport (SAN) is the most popular route, with six weekly departures to choose from. You can travel from YYC to SAN at 08:10 with WestJet.

  • For stress-free travel, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to board your YYC to San Diego flight.

  • Longer lines at security and check-in are likely if you're jetting off during high season, so give yourself a little extra breathing room. A good rule for peak periods? Arrive up to four hours ahead for international flights and at least two hours for domestic departures.

  • You can book a direct Calgary International Airport to San Diego ticket. Start your trip at YYC and end it at San Diego International Airport (SAN).

  • Get on board with WestJet. This popular airline operates direct flights from Calgary International Airport to San Diego.

  • Located around 10 kilometres from central Calgary, YYC can be reached in about 20 minutes by car (depending on traffic). Travelling on public transport will take roughly 1 hour.

  • Want a leisurely start to your journey? Stay near YYC. Whether you have an early flight from Calgary International Airport to San Diego or don't want departure day to feel hectic, these hotels are all about convenience:

  • Of the departures from Calgary International Airport, 65.39% land on schedule at their destination.

  • YYC is located at 2000 Airport Road Northeast.

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

  • Rs34,039 is currently the best price for a one-way Calgary International Airport to San Diego flight. Return flight tickets start from Rs53,737. These prices may change depending on demand.

  • Booking ahead of time is often the key to finding a cheap flight from YYC to San Diego. Fares tend to rise as demand increases, so the closer you get to departure, the more you'll likely pay.

  • If you have flexibility with your trip dates, check out the 'Whole month' tool. It'll give you the lowest price across every month when searching for a Calgary International Airport to San Diego ticket.

  • Save time searching for cheap flights from YYC to San Diego by creating a Price Alert. You'll receive an email or notification on the app when fares go down.

  • Tailor your trip with filters. Select your departure and arrival times, airlines and total journey duration. You can also sort the results by 'Cheapest,' 'Best' or 'Fastest' flights from Calgary International Airport to San Diego.

Airports in San Diego

San Diego International Airport (SAN)

  • San Diego International Airport (SAN) is around 5 kilometres from the centre of San Diego. If you're getting a cab or a ride-share, the drive will take roughly 10 minutes.

  • If you're travelling on public transport, expect a journey time of about 20 minutes.

  • The last thing you want is a long journey to your hotel if you're arriving on a late flight from Calgary International Airport to San Diego. Check in to one of these accommodation options near SAN instead:

  • Pick up a San Diego International Airport rental car and discover San Diego and beyond with your own wheels. Thrifty, Dollar and Budget are popular providers you can book with here.

  • Booking your vehicle from San Diego International Airport around two weeks in advance of your flight from YYC to San Diego can help you lock in the lowest rate.

  • SAN is located at N Harbour Dr.

McClellan-Palomar Airport (CLD)

  • Central San Diego is about 56 kilometres from McClellan-Palomar Airport (CLD). After your flight from Calgary International Airport to San Diego has hit the runway and you've made your way out of the airport, expect a drive of around 40 minutes.

  • If you choose to travel on public transport, you'll reach the centre in 2 hours 15 minutes or so.

  • Place the 'Do not disturb' sign on your door and rest at a hotel close to CLD. Here are a few options where you can tuck yourself in after your YYC to San Diego flight:

  • Forget about public transport schedules or long cab queues. Pick up a McClellan-Palomar Airport rental car and blaze your own trail. Check out the availability and rates from Budget, Hertz and Avis.

  • Pick the vehicle you actually want, not just what's available, by securing your ride from CLD ahead of your arrival. You can also avoid paying more than you have to, especially when the airport is busy.

Best time to go to San Diego

  • Carefully consider your travel dates before locking in your flight from Calgary International Airport to San Diego. The city buzzes in peak season, but hotel prices are typically higher and attractions can be crowded. Plan your trip to San Diego in the off-season for a more relaxed vibe.

  • When booking your Calgary International Airport to San Diego flight ticket, think about the weather you're most comfortable in. August is the warmest month in San Diego, with temperatures ranging from 17ºC to 28ºC.

  • February sees average temperatures of between 7ºC and 23ºC. Search for a cheap ticket from YYC to San Diego around that time if you want to travel when it's cooler.

More about San Diego

  • When it comes to looking for somewhere to lay your head, you'll find the top stays in San Diego right here. Check out these hotels once you've booked your flight from Calgary International Airport to San Diego:

  • All great journeys should include a little sightseeing. USS Midway Museum, San Diego Zoo and SeaWorld San Diego are essential stops on your San Diego itinerary.

Explore more of United States

  • You've visited San Diego, now it's time to explore more 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, you've got a jam-packed schedule ahead.

  • Around 483 kilometres east of San Diego, Phoenix is another essential stop in United States. Start your sightseeing at 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.