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Lake Louise

$73+ Cheap flights from San Francisco (SFO) to Lake Louise, 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YYC
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from San Francisco to Lake Louise are usually found in May or September, booked 82 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from San Francisco to Lake Louise

Keep the following information in mind while searching for San Francisco to Lake Louise flight deals. Data was last updated June 12, 2025.

Round-trip from

$174
(Kiwi.com)

One-way from

$73
(iWofly)

Popular in

December

Cheapest in

May

Average price

$295
From San Francisco to Lake Louise
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One-way flight from San Francisco to Lake Louise
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Highest demand for flights based on searches. 13% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from San Francisco to Lake Louise

Cheapest flights from San Francisco to Lake Louise
Explore the most affordable flight options available from San Francisco to Lake Louise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1511:35 amSFO - YYC
1 stop6h 37mAir Canada
Thu 9/184:25 pmYYC - SFO
1 stop7h 44mAir Canada
Deal found 6/10$173
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 8/217:30 amSFO - YYC
Nonstop2h 43mWestJet
Mon 8/257:25 pmYYC - SFO
Nonstop3h 00mWestJet
Deal found 6/11$174
This Flightnetwork deal was found by Cheapflights users on 6/12. 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.
Mon 7/146:05 pmSFO - YYC
Nonstop2h 44mMultiple Airlines
Fri 7/186:25 amYYC - SFO
1 stop5h 08mMultiple Airlines
Deal found 6/12$183
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Mon 7/1410:15 amSFO - YYC
1 stop27h 10mFlair Airlines
Fri 7/186:55 pmYYC - SFO
1 stop15h 35mFlair Airlines
Deal found 6/11$213
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 7/146:46 pmSFO - YYC
Nonstop2h 40mUnited Airlines
Fri 7/187:30 amYYC - SFO
Nonstop2h 56mUnited Airlines
Deal found 6/10$214
This Delta deal was found by Cheapflights users on 6/11. 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 7/81:17 pmSFO - YYC
1 stop8h 40mDelta
Tue 8/126:40 amYYC - SFO
1 stop7h 48mDelta
Deal found 6/11$257

Cheapflights Fare Finder

Customize your flight search to find flights from San Francisco to Lake Louise 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 June 12, 2025.
Use the filters below to find and compare flights from San Francisco to Lake Louise that are best for you.

Fly from

San Francisco

Fly to

Lake Louise

Route

Depart

Return

Price

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Mon 9/15

11:35 am-7:12 pm

1 stop6h 37m

Calgary

Thu 9/18

4:25 pm-11:09 pm

1 stop7h 44m

$173

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Thu 8/21

7:30 am-11:13 am

Nonstop2h 43m

Calgary

Mon 8/25

7:25 pm-9:25 pm

Nonstop3h 00m

$174

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Mon 7/14

6:05 pm-9:49 pm

Nonstop2h 44m

Calgary

Fri 7/18

6:25 am-10:33 am

1 stop5h 08m

$183

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Mon 7/14

10:15 am-2:25 pm

1 stop27h 10m

Calgary

Fri 7/18

6:55 pm-9:30 am

1 stop15h 35m

$213

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Mon 7/14

6:46 pm-10:26 pm

Nonstop2h 40m

Calgary

Fri 7/18

7:30 am-9:26 am

Nonstop2h 56m

$214

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Tue 7/8

1:17 pm-10:57 pm

1 stop8h 40m

Calgary

Wed 8/6

7:55 am-4:13 pm

1 stop9h 18m

$257

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Sun 8/31

7:30 am-11:13 am

Nonstop2h 43m

$73

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Tue 8/5

6:46 pm-10:26 pm

Nonstop2h 40m

$84

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Thu 10/30

11:20 am-6:50 pm

1 stop6h 30m

$94

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Tue 7/22

1:17 pm-10:57 pm

1 stop8h 40m

$100

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 14 results
1
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Best time to book a flight from San Francisco to Lake Louise

Have a flexible travel schedule? Discover the best time to fly to Lake Louise from San Francisco with our price prediction graph.
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 Lake Louise

How far ahead should I book a flight from San Francisco to Lake Louise?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Lake Louise. Price data was last updated on June 9, 2025.

The price you pay for your flight from San Francisco to Lake Louise may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Francisco to Lake Louise?

Currently, January is the cheapest month in which you can book a flight from San Francisco to Lake Louise (average of $300). Flying from San Francisco to Lake Louise in February is currently the most expensive (average of $404). 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 LL9?

Find hourly flight availability from San Francisco to Lake Louise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from San Francisco to Lake Louise, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from San Francisco to Lake Louise?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Lake Louise. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their San Francisco to Lake Louise flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Francisco to Lake Louise

Explore weekly flight availability from San Francisco to Lake Louise. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from SFO to LL9 are scheduled on a Thursday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Lake Louise by month

Plan your trip to Lake Louise by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lake Louise ranges from 0.4 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. January is typically the driest time to visit Lake Louise when rainfall is around 0.4 in.

Temperature in Lake Louise by month

Plan your trip to Lake Louise by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lake Louise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

Reviews of airlines servicing Lake Louise

Get insights into the airlines that provide service to Lake Louise. 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 Lake Louise. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from San Francisco to Lake Louise by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
WestJet
7.2
Good
2,868 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Lake Louise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Francisco to Lake Louise?

    Most people fly from San Francisco (SFO) if they book a flight from San Francisco to Lake Louise. On average, San Francisco has 10 outbound flights to Lake Louise per day from 4 airlines. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

  • How popular is this San Francisco to Lake Louise flight route?

    The San Francisco to Lake Louise flight path was viewed by 175 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from San Francisco to Lake Louise one-way?

    The cheapest airlines for a one-way flight from San Francisco to Lake Louise are WestJet ($73), United Airlines ($84), and Air Canada ($89).

  • What are the most reliable airlines from San Francisco to Lake Louise?

    No one likes to see their flight delayed. When booking a flight from San Francisco to Lake Louise consider choosing Condor (100%), Air Canada (97%) or Air New Zealand (97%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from San Francisco to Lake Louise?

    The cheapest flight price from San Francisco to Lake Louise is $85. On average you can expect to pay $1,284. The most popular route, (San Francisco - Calgary), can usually be booked for $182.

  • Can I find deals for flights from San Francisco to Lake Louise that include hotel bookings?

    Yes. In addition to deals on San Francisco to Lake Louise flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Lake Louise?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Lake Louise.

  • Can I find deals for business class flights from San Francisco to Lake Louise?

    Yes. Cheapflights offers flight deals from San Francisco to Lake Louise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Lake Louise?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Lake Louise (average of $300). Flying from San Francisco to Lake Louise in February is currently the most expensive (average of $404). 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.

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Top 4 airlines flying from San Francisco to Lake Louise

Discover the top 4 airlines that operate flights from San Francisco to Lake Louise. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$88Average$268FlexibilityNo cancel feeOn-time67%
DeltaCheapest$115Average$297FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$116Average$318FlexibilityNo cancel feeOn-time69%
WestJetCheapest$155Average$288FlexibilityNo cancel feeOn-time60%

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