Title: Cheap Flights from San Diego (SAN) to Banff (YBA) - Expedia.ca ![](https://images.trvl-media.com/place/10550/68a256b2-312e-4cba-a1a8-462cbdde6c10.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from San Diego (SAN) to Banff (YBA) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from San Diego Intl. Airport (SAN) to Banff, AB (YBA) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:yba,departure:24/10/2025TANYT&leg2=from:yba,to:san,departure:31/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:yba,departure:24/10/2025TANYT&leg2=from:yba,to:san,departure:31/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:yba,departure:24/10/2025TANYT&leg2=from:yba,to:san,departure:31/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:yba,departure:24/10/2025TANYT&leg2=from:yba,to:san,departure:31/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:yba,departure:24/10/2025TANYT&leg2=from:yba,to:san,departure:31/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:yba,departure:24/10/2025TANYT&leg2=from:yba,to:san,departure:31/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:yba,departure:24/10/2025TANYT&leg2=from:yba,to:san,departure:31/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) Flight from San Diego to Banff (SAN - YBA) route information | Origin airport | San Diego Intl. | | --- | --- | | Destination airport | Banff | | Distance | 2046 km | ## San Diego to Banff Flights **The easy way to book your flights from San Diego to Banff**  With Expedia, it’s simple to find and book flights to Banff from San Diego whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Banff, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from San Diego to Banff today, tomorrow, or this week.   **Save dollars with cheap flights from San Diego Intl., SAN to Banff, YBA**  Sort your search results by price to find great deals on your flight from San Diego to Banff—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Banff from San Diego currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Banff   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Banff from San Diego**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Banff with Expedia today. ## Frequently asked questions ### How much is a flight from San Diego Intl. Airport (SAN) to YBA? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight from San Diego Airport to YBA was . Fares this cheap don't last forever, so book yours today. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from San Diego Airport to YBA? > Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from SAN to YBA that have flexible change policies? > Use our "No change fees" filter to find flexible travel options for your flight from San Diego Intl. Airport (SAN) to YBA. This allows you to snag a good price ahead of time and still have the freedom to reschedule without any extra fees. If the new flight costs more, you'll just cover the difference. ### How far is the flight from SAN to YBA? > The flight distance between San Diego Intl. Airport (SAN) and YBA is 2,100 kilometres. Bring along a drink, a snack and a few good podcasts. Keep yourself entertained and the hours will fly by. ### Which airlines fly direct from SAN to YBA? > Currently, no airlines offer flights directly from San Diego Intl. Airport (SAN) to YBA. You'll need to book a flight with one or more stops. To get the best connections and price, lock in your airfare well in advance. ### Are San Diego Airport to YBA flight tickets cheaper when they're purchased at the last minute? > It is possible to get amazing last-minute deals from SAN to YBA, but it's also possible to miss out altogether! As many airlines advertise prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares carrier prices and updates flight deals often, so you can feel confident knowing you're always seeing the latest offers. ## Explore a world of travel with Expedia - Lodging - Flights ### Lodging - [Hotels near Banff National Park](https://www.expedia.ca/Banff-National-Park-Hotels.0-l602291-0.Travel-Guide-Filter-Hotels) ### Flights - [Flights from Kitchener to Banff](https://www.expedia.ca/lp/flights/10579/10550/kitchener-to-banff) - [Flights from Revelstoke to Banff](https://www.expedia.ca/lp/flights/10607/10550/revelstoke-to-banff) - [Flights from Slave Lake to Banff](https://www.expedia.ca/lp/flights/10626/10550/slave-lake-to-banff) - [Flights from El Paso to Banff](https://www.expedia.ca/lp/flights/1129/10550/el-paso-to-banff) - [Flights from Fairbanks to Banff](https://www.expedia.ca/lp/flights/1190/10550/fairbanks-to-banff) - [Flights from Idaho Falls to Banff](https://www.expedia.ca/lp/flights/1561/10550/idaho-falls-to-banff) - [Flights from Austin to Banff](https://www.expedia.ca/lp/flights/178234/10550/austin-to-banff) - 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[Flights from Toronto (YYZ) to Calgary (YYC)](https://www.expedia.ca/lp/flights/yyz/yyc/toronto-to-calgary) \*Available to Expedia members.