$91 Cheap Flights from San Diego (SAN) to Calgary (YYC)

View $91 flight on Sun, Jul 13, 2025Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to Calgary International Airport (YYC)

Cheap Flights from San Diego to Calgary (SAN-YYC)

Prices were available within the past 7 days and start at $91 for one-way flights and $217 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Wed, Jul 9 - Fri, Jul 11
SAN
San Diego
YYC
Calgary
$217 Roundtrip, found 4 hours ago
$217
Roundtrip
found 4 hours ago
Select WestJet flight, departing Wed, Jul 9 from San Diego to Calgary, returning Fri, Jul 11, priced at $217 found 4 hours ago
United
Wed, Aug 20 - Sat, Aug 23
SAN
San Diego
YYC
Calgary
$221 Roundtrip, found 5 days ago
$221
Roundtrip
found 5 days ago
Select United flight, departing Wed, Aug 20 from San Diego to Calgary, returning Sat, Aug 23, priced at $221 found 5 days ago
WestJet
Mon, Jul 21 - Fri, Jul 25
SAN
San Diego
YYC
Calgary
$222 Roundtrip, found 2 hours ago
$222
Roundtrip
found 2 hours ago
Select WestJet flight, departing Mon, Jul 21 from San Diego to Calgary, returning Fri, Jul 25, priced at $222 found 2 hours ago
United
Wed, Aug 20 - Fri, Aug 29
SAN
San Diego
YYC
Calgary
$226 Roundtrip, found 3 days ago
$226
Roundtrip
found 3 days ago
Select United flight, departing Wed, Aug 20 from San Diego to Calgary, returning Fri, Aug 29, priced at $226 found 3 days ago
Delta
Tue, Jul 29 - Thu, Aug 7
SAN
San Diego
YYC
Calgary
$227 Roundtrip, just found
$227
Roundtrip
just found
Select Delta flight, departing Tue, Jul 29 from San Diego to Calgary, returning Thu, Aug 7, priced at $227 just found
United
Sun, Jul 13 - Fri, Jul 18
SAN
San Diego
YYC
Calgary
$228 Roundtrip, just found
$228
Roundtrip
just found
Select United flight, departing Sun, Jul 13 from San Diego to Calgary, returning Fri, Jul 18, priced at $228 just found
WestJet
Sat, Jul 12 - Wed, Jul 16
SAN
San Diego
YYC
Calgary
$229 Roundtrip, found 22 hours ago
$229
Roundtrip
found 22 hours ago
Select WestJet flight, departing Sat, Jul 12 from San Diego to Calgary, returning Wed, Jul 16, priced at $229 found 22 hours ago
Delta
Wed, Aug 20 - Sat, Aug 23
SAN
San Diego
YYC
Calgary
$231 Roundtrip, found 5 days ago
$231
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Aug 20 from San Diego to Calgary, returning Sat, Aug 23, priced at $231 found 5 days ago
Air Canada
Tue, Jul 29 - Thu, Aug 7
SAN
San Diego
YYC
Calgary
$239 Roundtrip, just found
$239
Roundtrip
just found
Select Air Canada flight, departing Tue, Jul 29 from San Diego to Calgary, returning Thu, Aug 7, priced at $239 just found
American Airlines
Tue, Sep 16 - Sun, Sep 21
SAN
San Diego
YYC
Calgary
$243 Roundtrip, found 1 hour ago
$243
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Tue, Sep 16 from San Diego to Calgary, returning Sun, Sep 21, priced at $243 found 1 hour ago

Find the cheapest month to fly from San Diego (SAN) to Calgary (YYC)

May is typically the cheapest month to fly

From $173 - $354 per traveler.

Graph displaying average flight prices per month

Alternative airports near Calgary

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

Select flight to Calgary Intl. YYC. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $422
YYC
Calgary Intl.
CheapestClosest
Average driving time to city center15 min
Flights from $422
Flights from San Diego (SAN) to Calgary (YYC)
Origin airport
San Diego Intl.
Destination airport
Calgary Intl.
Airlines serving
Air Canada, Alaska Airlines, American Airlines, Delta, United, WestJet
Roundtrip price
$217
Distance
1281 mi
Average flight time
4 hours 19 mins

San Diego to Calgary Flights

The cheapest times to fly from San Diego to Calgary

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Diego to Calgary are during the month of July. You can find some of the cheapest flights from San Diego to Calgary with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Calgary

Sunday is one of the best days to book for cheap flights from San Diego to Calgary: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Diego to Calgary

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Diego to Calgary in 2025. You can also book with separate airlines for your outbound and return journeys, from $91 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Diego to Calgary flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Diego to Calgary airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from San Diego Intl. Airport (SAN) to Calgary Intl. Airport (YYC) cost?
Cheap return flights from San Diego Intl. Airport (SAN) to Calgary Intl. Airport (YYC) start at $239. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a WestJet flight leaving SAN on July 25 2025 and touching down at YYC. The price was last updated on July 1 2025 and has not changed since.
What is the cheapest month to fly from SAN to YYC?
Snap up a low fare by booking your nonstop flight from SAN to YYC in August. You can find a one-way WestJet flight for $96 leaving on August 17 2025. This price is based on the cheapest direct flight found on Expedia for this route in the next 330 days. The price was last updated on July 1 2025 and remains unchanged.
Which airlines fly direct from San Diego Intl. Airport (SAN) to Calgary Intl. Airport (YYC)?
When jetting out of San Diego Intl. Airport (SAN), you can get on a direct flight to Calgary Intl. Airport (YYC) with WestJet.
What is the cheapest airline that flies from SAN to YYC?
Right now, the cheapest airline offering one-way flights from SAN to YYC is WestJet. You can take off on this route from $96. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SAN on August 17 2025. Prices were last updated on July 1 2025 and have not changed since.
How many flights per day from San Diego Intl. Airport (SAN) to Calgary Intl. Airport (YYC)?
On average, San Diego Intl. Airport (SAN) has 5 nonstop flights to Calgary Intl. Airport (YYC) every week. If you're looking for more choice, use Expedia's filters to search for flights with layovers. Squeeze in a visit to another location or simply break up your journey.
What are the most popular departure times for flights from San Diego Intl. Airport (SAN) to Calgary Intl. Airport (YYC)?
More passengers fly between SAN and YYC at 12 PM than at any other time of day. Looking for a quieter experience? Travel outside of rush hours and you could save on your fare as well.
What day of the week has the most flights from SAN to YYC?
Fly on a Sunday if you're searching for the largest selection of flights from San Diego Intl. Airport (SAN) to Calgary Intl. Airport (YYC).
What is the earliest flight from San Diego Intl. Airport (SAN) to Calgary Intl. Airport (YYC)?
Hop on the earliest flight at around 12:35PM UTC-8, departing from San Diego Intl. Airport (SAN). You'll be traveling for about 3h 26m, arriving at Calgary Intl. Airport (YYC) at approximately 5:01PM UTC-7.
How long does it take to fly from San Diego Intl. Airport (SAN) to Calgary Intl. Airport (YYC)?
It takes approximately 3 hours and 26 minutes to fly the 1,300 mi from SAN to YYC.
What is the best time to fly from San Diego Intl. Airport (SAN) to Calgary Intl. Airport (YYC)?
To reach Calgary Intl. Airport (YYC) without delays, opt for a flight that leaves from San Diego Intl. Airport (SAN) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Calgary from San Diego Intl. Airport (SAN)?
Browse your flight options from San Diego Intl. Airport (SAN) to Calgary Intl. Airport (YYC). This is the only Calgary airport you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from San Diego Intl. Airport (SAN) to Calgary Intl. Airport (YYC) last-minute?
Booking your flight from SAN to YYC just before your trip is generally more expensive. However, if you're flexible with your itinerary, you could score a cheap last-minute fare.
Is it cheaper to book a SAN to YYC flight and hotel package?
Securing a SAN to YYC flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our wide range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Calgary Intl. Airport (YYC)?
Typically, you can cancel or modify your SAN to YYC flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you'd like further details, visit our Customer Service portal.

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*Available to One Key members.