How popular is this San Diego to Lake Louise flight route?

Within the past month, 8 users have taken a look at flights from San Diego to Lake Louise.

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

The cheapest airlines for a one-way flight from San Diego to Lake Louise are United Airlines ($85), WestJet ($92), and Delta ($117).

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

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

What are the cheapest flights from San Diego to Lake Louise?

The cheapest flight price from San Diego to Lake Louise is $87. On average you can expect to pay $255. The most popular route, (San Diego - Calgary), can usually be booked for $173.

What are the most popular airlines that fly from San Diego to Lake Louise?

Before booking your flight from San Diego to Lake Louise check out the most popular airlines for this route: Air Canada, Alaska Airlines or Delta.

How far in advance should I book a flight from San Diego to Lake Louise?

Find a great deal and save up to 97% by booking at least 54 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from San Diego to Lake Louise within the next two weeks, with the cheapest ticket starting at $388.

What is the cheapest month to fly from San Diego to Lake Louise?

May can be a great time to fly to Lake Louise from San Diego with a flight ticket averaging about $367. Cheapflights users have found deals in the month of May for as cheap as $157. The most expensive prices can be found in the month of December.

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

Located just 2.6 mi from the city center, San Diego is the airport most travelers will use when flying to Lake Louise from San Diego. Booking flights from San Diego (SAN) to Lake Louise should be relatively easy as there are 0 daily outbound flights to Lake Louise from 5 different airlines.

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

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

How can I find direct flights from San Diego 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 Diego to Lake Louise.

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

Yes. Cheapflights offers flight deals from San Diego 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.

$64+ Flights from San Diego to Lake Louise

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from San Diego to Lake Louise are usually found in May or January, booked 66 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from San Diego to Lake Louise

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$163 (Justfly.com)
One-way from	$85 (United Airlines)
Popular in	December
Cheapest in	May
Average price	$342

Provider with most accurate pricing for San Diego-Calgary flight deals.

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From San Diego to Lake Louise

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One-way flight from San Diego to Lake Louise

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($21 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from San Diego to Lake Louise

Cheapest flights from San Diego to Lake Louise
Explore the most affordable flight options available from San Diego to Lake Louise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Tue 6/102:05 pmSAN - YYC

Nonstop3h 19mWestJet

Tue 6/1711:00 amYYC - SAN

Nonstop3h 20mWestJet

Deal found 4/1

$163

Sat 6/74:55 pmSAN - YYC

1 stop6h 48mAir Canada

Sun 6/156:15 amYYC - SAN

1 stop6h 45mAir Canada

Deal found 4/1

$184

Tue 6/102:05 pmSAN - YYC

Nonstop3h 19mMultiple Airlines

Mon 6/163:00 pmYYC - SAN

2 stops28h 26mMultiple Airlines

Deal found 4/1

$190

Tue 7/88:00 amSAN - YYC

1 stop13h 26mUnited Airlines

Wed 7/167:30 amYYC - SAN

1 stop16h 12mUnited Airlines

Deal found 4/1

$209

Wed 4/165:17 pmSAN - YYC

1 stop4h 48mDelta

Mon 4/218:00 amYYC - SAN

1 stop9h 11mDelta

Deal found 4/1

$250

Sat 7/510:45 pmSAN - YYC

1 stop23h 44mAmerican Airlines

Tue 7/156:29 amYYC - SAN

1 stop17h 56mAmerican Airlines

Deal found 4/1

$254

Best flights from San Diego to Lake Louise
Discover carefully curated flight deals from San Diego to Lake Louise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2025.

Tue 6/102:05 pmSAN - YYC

Nonstop3h 19mWestJet

Tue 6/1711:00 amYYC - SAN

Nonstop3h 20mWestJet

Deal found 4/1

$163

Sat 6/74:55 pmSAN - YYC

1 stop6h 48mAir Canada

Sat 6/146:15 amYYC - SAN

1 stop6h 45mAir Canada

Deal found 4/1

$184

Mon 6/302:05 pmSAN - YYC

Nonstop3h 19mMultiple Airlines

Tue 7/810:15 amYYC - SAN

1 stop7h 07mMultiple Airlines

Deal found 3/31

$208

Sat 7/510:45 pmSAN - YYC

1 stop23h 44mAmerican Airlines

Tue 7/156:29 amYYC - SAN

1 stop17h 56mAmerican Airlines

Deal found 4/1

$254

Fri 7/41:28 pmSAN - YYC

1 stop8h 32mDelta

Thu 7/176:35 amYYC - SAN

1 stop7h 12mDelta

Deal found 4/1

$305

Last-minute flights from San Diego to Lake Louise
Discover last-minute flight deals from San Diego to Lake Louise. Data last updated April 2, 2025 and is based on user searches.

Sun 4/136:15 amSAN - YYC

1 stop14h 30mAmerican Airlines

Sun 4/2012:45 pmYYC - SAN

2 stops9h 52mAmerican Airlines

Deal found 4/1

$751

Wed 4/165:17 pmSAN - YYC

1 stop4h 48mDelta

Mon 4/218:00 amYYC - SAN

1 stop9h 11mDelta

Deal found 4/1

$250

Fri 4/186:15 amSAN - YYC

1 stop7h 33mMultiple Airlines

Mon 4/216:55 pmYYC - SAN

1 stop13h 39mMultiple Airlines

Deal found 4/1

$222

Thu 5/16:15 amSAN - YYC

1 stop10h 14mAlaska Airlines

Sun 5/46:19 pmYYC - SAN

2 stops18h 27mAlaska Airlines

Deal found 4/1

$422

Sun 5/182:05 pmSAN - YYC

Nonstop3h 19mWestJet

Sun 5/2511:00 amYYC - SAN

Nonstop3h 20mWestJet

Deal found 4/1

$166

Sun 5/2511:31 amSAN - YYC

1 stop9h 17mAir Canada

Thu 5/297:00 amYYC - SAN

1 stop6h 00mAir Canada

Deal found 4/1

$188

One-way flights from San Diego to Lake Louise
Search for one-way flight options from San Diego to Lake Louise. Find affordable one-way fares based on user searches. Data last updated April 2, 2025.

Tue 4/157:35 pmSAN - YYC

1 stop15h 44mUnited Airlines

Deal found 3/31

$85

Thu 6/191:00 pmSAN - YYC

1 stop22h 41mWestJet

Deal found 4/1

$92

Sun 4/201:30 pmSAN - YYC

1 stop8h 35mDelta

Deal found 4/1

$117

Sat 5/316:15 amSAN - YYC

2 stops13h 45mMultiple Airlines

Deal found 4/1

$122

Sun 4/206:15 amSAN - YYC

2 stops10h 52mAlaska Airlines

Deal found 4/1

$223

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Diego to Lake Louise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoCalgary

SAN - YYC

SANYYC

San Diego

Tue 6/10

2:05 pm-6:24 pm

Nonstop3h 19m

Calgary

Tue 6/17

11:00 am-1:20 pm

Nonstop3h 20m

$163

San DiegoCalgary

SAN - YYC

SANYYC

San Diego

Sat 6/7

4:55 pm-12:43 am

1 stop6h 48m

Calgary

Sat 6/14

6:15 am-12:00 pm

1 stop6h 45m

$184

San DiegoCalgary

SAN - YYC

SANYYC

San Diego

Tue 6/10

2:05 pm-6:24 pm

Nonstop3h 19m

Calgary

Mon 6/16

3:00 pm-6:26 pm

2 stops28h 26m

$190

San DiegoCalgary

SAN - YYC

SANYYC

San Diego

Tue 6/10

1:00 pm-11:29 pm

1 stop9h 29m

Calgary

Tue 6/17

6:29 am-1:58 pm

1 stop8h 29m

$205

San DiegoCalgary

SAN - YYC

SANYYC

San Diego

Tue 7/8

8:00 am-10:26 pm

1 stop13h 26m

Calgary

Wed 7/16

7:30 am-10:42 pm

1 stop16h 12m

$209

San DiegoCalgary

SAN - YYC

SANYYC

San Diego

Wed 4/16

5:17 pm-11:05 pm

1 stop4h 48m

Calgary

Mon 4/21

8:00 am-4:11 pm

1 stop9h 11m

$250

San DiegoCalgary

SAN - YYC

SANYYC

San Diego

Thu 8/14

11:15 am-3:35 pm

Nonstop3h 20m

$64

San DiegoCalgary

SAN - YYC

SANYYC

San Diego

Thu 8/14

5:00 pm-12:43 am

1 stop6h 43m

$75

San DiegoCalgary

SAN - YYC

SANYYC

San Diego

Tue 4/15

7:35 pm-12:19 pm

1 stop15h 44m

$85

San DiegoCalgary

SAN - YYC

SANYYC

San Diego

Fri 9/12

8:50 am-8:54 pm

1 stop11h 04m

$100

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 12 results

Best time to book a flight from San Diego to Lake Louise

Have a flexible travel schedule? Discover the best time to fly to Lake Louise from San Diego 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 Diego to Lake Louise

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

Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Diego to Lake Louise. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from San Diego to Lake Louise (average of $300). Flying from San Diego to Lake Louise in June is currently the most expensive (average of $410). 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 SAN to LL9?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Diego to Lake Louise as you normally would.

Rainfall in Lake Louise 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

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

Alaska Airlines

8.0

Very good

9,823 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

9,823 reviews

Alaska Airlines

8.0

Very good

9,823 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta

8.0

Very good

7,899 reviews

Alaska Airlines

8.0

Very good

9,823 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines

7.4

Good

8,615 reviews

Alaska Airlines

8.0

Very good

9,823 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,823 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

WestJet

7.2

Good

2,789 reviews

Alaska Airlines

8.0

Very good

9,823 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

What airport do you fly from for flights from San Diego to Lake Louise?
Located just 2.6 mi from the city center, San Diego is the airport most travelers will use when flying to Lake Louise from San Diego. Booking flights from San Diego (SAN) to Lake Louise should be relatively easy as there are 0 daily outbound flights to Lake Louise from 5 different airlines.
How popular is this San Diego to Lake Louise flight route?
Within the past month, 8 users have taken a look at flights from San Diego to Lake Louise.
What are the cheapest airlines to fly from San Diego to Lake Louise one-way?
The cheapest airlines for a one-way flight from San Diego to Lake Louise are United Airlines ($85), WestJet ($92), and Delta ($117).
What are the cheapest flights from San Diego to Lake Louise?
The cheapest flight price from San Diego to Lake Louise is $87. On average you can expect to pay $255. The most popular route, (San Diego - Calgary), can usually be booked for $173.
Can I find deals for flights from San Diego to Lake Louise that include hotel bookings?
Yes. In addition to deals on San Diego to Lake Louise flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Diego 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 Diego to Lake Louise.
Can I find deals for business class flights from San Diego to Lake Louise?
Yes. Cheapflights offers flight deals from San Diego 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 Diego to Lake Louise?
Currently, January is the cheapest month in which you can book a flight from San Diego to Lake Louise (average of $300). Flying from San Diego to Lake Louise in June is currently the most expensive (average of $410). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from San Diego to Lake Louise

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$117	Average$447	FlexibilityNo cancel fee	On-time67%
Delta	Cheapest$154	Average$394	FlexibilityNo cancel fee	On-timeN/A
WestJet	Cheapest$200	Average$358	FlexibilityNo cancel fee	On-time60%
United Airlines	Cheapest$262	Average$430	FlexibilityNo cancel fee	On-time69%
Alaska Airlines	Cheapest$282	Average$489	FlexibilityNo cancel fee	On-time75%

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$64+ Cheap flights from San Diego (SAN) 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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Diego to Lake Louise with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from San Diego to Lake Louise are usually found in May or January, booked 66 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from San Diego to Lake Louise

Keep the following information in mind while searching for San Diego to Lake Louise flight deals. Data was last updated April 2, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Diego to Lake Louise

Cheapest flights from San Diego to Lake LouiseExplore the most affordable flight options available from San Diego to Lake Louise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Explore the most affordable flight options available from San Diego to Lake Louise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Diego to Lake Louise that are best for you.

Best time to book a flight from San Diego to Lake Louise

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

Cheapflights Insights

Everything you need to know about your flight from San Diego to Lake Louise

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

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Lake Louise. Price data was last updated on March 28, 2025.

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

What is the cheapest time of day to fly from SAN to LL9?

Find hourly flight availability from San Diego 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 April 2, 2025.

Rainfall in Lake Louise by month

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

Temperature in Lake Louise by month

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

Reviews of airlines servicing Lake Louise

Related info for your journey

Find useful and relevant information for your journey from San Diego 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 Diego to Lake Louise?

How popular is this San Diego to Lake Louise flight route?

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

What are the cheapest flights from San Diego to Lake Louise?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Diego to Lake Louise

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from San Diego to Lake Louise

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Cheapest flights from San Diego to Lake Louise
Explore the most affordable flight options available from San Diego to Lake Louise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.