$102+ Cheap flights from San Francisco (SFO) to Banff, Canada
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YYC
May 1 — May 81
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Banff with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Francisco to Banff are usually found in May or October, booked 82 days in advance, depart on a Wednesday or Saturday and return on a Saturday
Cheap flight deals from San Francisco to Banff
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Francisco to BanffExplore the most affordable flight options available from San Francisco to Banff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.
Explore the most affordable flight options available from San Francisco to Banff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/256:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Mon 6/12:40 pm
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/28![WestJet logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/41:00 pm
SFO
- YYC
Nonstop2h 40m
WestJet
Sun 5/107:55 pm
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/29![WestJet logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Sun 5/312:40 pm
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/28![WestJet logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Sun 5/1010:00 am
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/30![WestJet logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Wed 5/610:00 am
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/30![WestJet logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Tue 5/510:00 am
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/31![WestJet logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Sat 6/132:40 pm
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/31![WestJet logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:05 pm
SFO
- YYC
Nonstop2h 40m
WestJet
Mon 6/157:55 pm
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/31![WestJet logo]()
$255
This Flightnetwork deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:30 pm
SFO
- YYC
1 stop5h 11m
Air Canada
Wed 5/209:20 am
YYC
- SFO
2 stops7h 02m
Air Canada
Deal found 3/28![Air Canada logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Mon 6/157:55 pm
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/31![WestJet logo]()
$257
This Trip.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Tue 5/510:00 am
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/30![WestJet logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Sun 5/2410:00 am
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/31![WestJet logo]()
$259
Best flights from San Francisco to BanffDiscover carefully curated flight deals from San Francisco to Banff that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 1, 2026.
Discover carefully curated flight deals from San Francisco to Banff that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 1, 2026.
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:23 am
SFO
- YYC
Nonstop2h 56m
United Airlines
Fri 5/13:22 pm
YYC
- SFO
Nonstop2h 53m
United Airlines
Deal found 3/27![United Airlines logo]()
$295
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/241:20 pm
SFO
- YYC
1 stop8h 39m
Delta
Fri 7/3112:33 pm
YYC
- SFO
1 stop10h 12m
Delta
Deal found 4/1![Delta logo]()
$374
This Alaska Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/164:23 pm
SFO
- YYC
2 stops17h 18m
Alaska Airlines
Sat 5/236:59 pm
YYC
- SFO
2 stops15h 02m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$481
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:23 am
SFO
- YYC
Nonstop2h 56m
United Airlines
Thu 5/73:22 pm
YYC
- SFO
Nonstop2h 53m
United Airlines
Deal found 3/29![United Airlines logo]()
$295
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/241:20 pm
SFO
- YYC
1 stop8h 39m
Delta
Thu 7/3012:33 pm
YYC
- SFO
1 stop10h 12m
Delta
Deal found 4/1![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/101:20 pm
SFO
- YYC
1 stop8h 41m
Delta
Wed 6/177:45 am
YYC
- SFO
1 stop5h 22m
Delta
Deal found 3/30![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/221:25 pm
SFO
- YYC
1 stop8h 32m
Delta
Tue 6/212:27 pm
YYC
- SFO
1 stop10h 03m
Delta
Deal found 3/27![Delta logo]()
$402
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:20 pm
SFO
- YYC
1 stop8h 39m
Delta
Sat 7/187:45 am
YYC
- SFO
1 stop9h 17m
Delta
Deal found 3/27![Delta logo]()
$486
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:35 pm
SFO
- YYC
1 stop8h 31m
Delta
Mon 8/317:15 am
YYC
- SFO
1 stop10h 08m
Delta
Deal found 3/27![Delta logo]()
$486
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:35 pm
SFO
- YYC
1 stop8h 31m
Delta
Sat 9/122:00 pm
YYC
- SFO
1 stop9h 52m
Delta
Deal found 3/27![Delta logo]()
$486
This KAYAK deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:00 am
SFO
- YYC
1 stop9h 20m
Delta
Thu 9/107:55 pm
YYC
- SFO
Nonstop3h 00m
Delta
Deal found 3/31![Delta logo]()
$511
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:00 am
SFO
- YYC
Nonstop2h 40m
Delta
Wed 9/307:15 am
YYC
- SFO
1 stop10h 08m
Delta
Deal found 3/30![Delta logo]()
$517
Last-minute flights from San Francisco to BanffDiscover last-minute flight deals from San Francisco to Banff. Data last updated April 1, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Banff. Data last updated April 1, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Tue 5/510:00 am
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/30![WestJet logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Tue 5/510:00 am
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/31![WestJet logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/41:00 pm
SFO
- YYC
Nonstop2h 40m
WestJet
Sun 5/107:55 pm
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/29![WestJet logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Sun 5/1010:00 am
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/30![WestJet logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Wed 5/610:00 am
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/30![WestJet logo]()
$252
This Flightnetwork deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:00 am
SFO
- YYC
Nonstop2h 40m
Multiple Airlines
Tue 5/196:00 am
YYC
- SFO
1 stop5h 20m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$255
This Flightnetwork deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:30 pm
SFO
- YYC
1 stop5h 11m
Air Canada
Wed 5/209:20 am
YYC
- SFO
2 stops7h 02m
Air Canada
Deal found 3/28![Air Canada logo]()
$256
This Flightnetwork deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:00 am
SFO
- YYC
Nonstop2h 40m
Multiple Airlines
Wed 5/209:20 am
YYC
- SFO
2 stops7h 02m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$260
This Trip.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:00 am
SFO
- YYC
Nonstop2h 40m
Multiple Airlines
Mon 5/186:00 am
YYC
- SFO
1 stop5h 20m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Sun 5/2410:00 am
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/31![WestJet logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Sun 5/312:40 pm
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/28![WestJet logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/256:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Mon 6/12:40 pm
YYC
- SFO
Nonstop3h 00m
WestJet
Deal found 3/28![WestJet logo]()
$248
One-way flights from San Francisco to BanffSearch for one-way flight options from San Francisco to Banff. Find affordable one-way fares based on user searches. Data last updated April 1, 2026.
Search for one-way flight options from San Francisco to Banff. Find affordable one-way fares based on user searches. Data last updated April 1, 2026.
This Mytrip deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Deal found 3/27![WestJet logo]()
$102
This iWofly deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/204:30 pm
SFO
- YYC
1 stop6h 15m
Air Canada
Deal found 3/29![Air Canada logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:00 pm
SFO
- YYC
Nonstop2h 48m
WestJet
Deal found 4/1![WestJet logo]()
$112
This CheapOair deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/191:00 pm
SFO
- YYC
Nonstop2h 48m
WestJet
Deal found 3/29![WestJet logo]()
$116
This Booking.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:30 pm
SFO
- YYC
1 stop5h 11m
Air Canada
Deal found 3/27![Air Canada logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:05 pm
SFO
- YYC
Nonstop2h 40m
WestJet
Deal found 4/1![WestJet logo]()
$119
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:23 am
SFO
- YYC
Nonstop2h 56m
United Airlines
Deal found 3/31![United Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:05 pm
SFO
- YYC
Nonstop2h 40m
WestJet
Deal found 3/27![WestJet logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:05 pm
SFO
- YYC
Nonstop2h 40m
WestJet
Deal found 3/31![WestJet logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:00 am
SFO
- YYC
Nonstop2h 40m
WestJet
Deal found 3/31![WestJet logo]()
$125
Find flight deals from San Francisco to Banff
Keep the following information in mind while searching for San Francisco to Banff flight deals. Data was last updated April 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $248 (Kiwi.com) |
One-way from | $102 (Mytrip) |
Popular in | December |
Cheapest in | May |
Average price | $281 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Banff that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from San Francisco to Banff that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Sun 4/26
8:23 am-12:19 pm
Nonstop2h 56m
Calgary
Fri 5/1
3:22 pm-5:15 pm
Nonstop2h 53m
$295
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Sun 5/3
8:23 am-12:19 pm
Nonstop2h 56m
Calgary
Thu 5/7
3:22 pm-5:15 pm
Nonstop2h 53m
$295
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Fri 7/24
1:20 pm-10:59 pm
1 stop8h 39m
Calgary
Fri 7/31
12:33 pm-9:45 pm
1 stop10h 12m
$374
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Fri 7/24
1:20 pm-10:59 pm
1 stop8h 39m
Calgary
Thu 7/30
12:33 pm-9:45 pm
1 stop10h 12m
$374
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Wed 6/10
1:20 pm-11:01 pm
1 stop8h 41m
Calgary
Wed 6/17
7:45 am-12:07 pm
1 stop5h 22m
$379
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Fri 5/22
1:25 pm-10:57 pm
1 stop8h 32m
Calgary
Tue 6/2
12:27 pm-9:30 pm
1 stop10h 03m
$402
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Sat 5/16
4:23 pm-10:41 am
2 stops17h 18m
Calgary
Sat 5/23
6:59 pm-9:01 am
2 stops15h 02m
$481
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Wed 7/15
1:20 pm-10:59 pm
1 stop8h 39m
Calgary
Sat 7/18
7:45 am-4:02 pm
1 stop9h 17m
$486
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Thu 8/27
1:35 pm-11:06 pm
1 stop8h 31m
Calgary
Mon 8/31
7:15 am-4:23 pm
1 stop10h 08m
$486
San FranciscoCalgary
SFO - YYC
SFOYYC
San Francisco
Tue 9/8
1:35 pm-11:06 pm
1 stop8h 31m
Calgary
Sat 9/12
2:00 pm-10:52 pm
1 stop9h 52m
$486
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from San Francisco to Banff
Have a flexible travel schedule? Discover the best time to fly to Banff from San Francisco with our price prediction graph.
SFO-YYC
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Francisco to Banff
SFO-B4N
SFO-YYC
How far ahead should I book a flight from San Francisco to Banff?
Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Banff. Price data was last updated on March 13, 2026.
To ensure you get the cheapest price possible for a flight from San Francisco to Banff, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from San Francisco to Banff?
Currently, May is the cheapest month in which you can book a flight from San Francisco to Banff (average of $91). Flying from San Francisco to Banff in December is currently the most expensive (average of $153). 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.
What is the cheapest time of day to fly from SFO to B4N?
Find hourly flight availability from San Francisco to Banff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2026.
One of the essential ways to save on airfare from San Francisco to Banff is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 9% on airfare.
What is the cheapest day to fly from San Francisco to Banff?
Use this chart to determine the cheapest time to fly round-trip from San Francisco to Banff. Price data was last updated on March 28, 2026.
Travelers seeking maximum savings on their San Francisco to Banff 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.
How much does it cost to fly round-trip from San Francisco to Banff?
Reviews of airlines servicing Banff
Get insights into the airlines that provide service to Banff. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Banff. Reviews last updated April 1, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andWestJet from San Francisco to Banff to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Banff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for San Francisco to Banff
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Banff by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Banff by cabin class
Find flights from San Francisco to Banff, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Banff flights
Browse other San Francisco and Banff flight options. Last updated on April 1, 2026.
Other flights from San Francisco
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on April 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Francisco to Banff flights
Consider these flights traveling from San Francisco to Banff.
Top 5 airlines flying from San Francisco to Banff
Discover the top 5 airlines that operate flights from San Francisco to Banff. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$87 | Average$298 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$102 | Average$263 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$114 | Average$259 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$130 | Average$345 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$153 | Average$296 | FlexibilityNo cancel fee | On-time60% |