Delta SkyMiles members enjoy priority boarding and service lines on WestJet flights.
WestJet's EconoFlex fare includes one free checked bag and free seat selection.

Most accurate provider | Mytrip 3 stars |
|---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $163 (Kiwi.com) |
One-way from | $70 (Trip.com) |
Popular in | December |
Cheapest in | May |
Average price | $312 |
Good round-trip deal | $198 or less |
Good one-way deal | $155 or less |
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Sat 3/7
8:40 am-12:24 pm
Nonstop2h 44m
Calgary
Thu 3/12
3:30 pm-5:31 pm
Nonstop3h 01m
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Fri 4/10
8:19 am-12:03 pm
Nonstop2h 44m
Calgary
Wed 4/15
3:22 pm-5:23 pm
Nonstop3h 01m
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Fri 4/10
8:19 am-12:03 pm
Nonstop2h 44m
Calgary
Wed 4/15
6:00 am-10:40 am
1 stop5h 40m
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Sat 12/6
8:39 am-12:26 pm
Nonstop2h 47m
Calgary
Wed 12/10
3:30 pm-5:29 pm
Nonstop2h 59m
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Sat 12/6
8:39 am-12:26 pm
Nonstop2h 47m
Calgary
Wed 12/10
6:00 am-12:20 pm
1 stop7h 20m
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Tue 12/9
8:39 am-12:26 pm
Nonstop2h 47m
Calgary
Sat 12/13
6:00 am-3:35 pm
1 stop10h 35m
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Sun 2/1
6:00 pm-12:29 am
1 stop5h 29m
Calgary
Sat 2/7
4:45 pm-9:38 am
2 stops17h 53m
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Thu 2/5
8:33 am-12:26 pm
Nonstop2h 53m
Calgary
Mon 3/9
3:30 pm-5:31 pm
Nonstop3h 01m
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Mon 12/1
8:38 am-12:26 pm
Nonstop2h 48m
Calgary
Thu 12/4
3:30 pm-5:29 pm
Nonstop2h 59m
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Mon 12/1
8:38 am-12:26 pm
Nonstop2h 48m
Calgary
Wed 12/3
3:30 pm-5:29 pm
Nonstop2h 59m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Calgary. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, February is the cheapest month in which you can book a flight from San Francisco to Calgary (average of $58). Flying from San Francisco to Calgary in December is currently the most expensive (average of $161). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from San Francisco to Calgary in the evening. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the morning.
Travelers seeking maximum savings on their San Francisco to Calgary flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$96 | Average$300 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$113 | Average$291 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$159 | Average$286 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$160 | Average$265 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$171 | Average$343 | FlexibilityNo cancel fee | On-time69% |