Question 1

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Lethbridge to San Francisco (average of C$ 276). Flying from Lethbridge to San Francisco in December is currently the most expensive (average of C$ 368). 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.

Question 2

What is the cheapest day to fly from Lethbridge to San Francisco?

Accepted Answer

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

Question 3

E

Accepted Answer

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 mm per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Question 4

E

Accepted Answer

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Question 5

What is the cheapest time of day to fly from YQL to SFO?

Accepted Answer

It’s optimal to fly from Lethbridge to San Francisco in the morning. By choosing this option you can save up to 2% on the cost of your flight, compared to a flight at noon.

Question 6

Can I find deals for flights from Lethbridge to San Francisco that include hotel bookings?

Accepted Answer

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

Question 7

How can I find direct flights from Lethbridge to San Francisco?

Accepted Answer

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

Question 8

Can I find deals for business class flights from Lethbridge to San Francisco?

Accepted Answer

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

Question 9

How does Cheapflights help users find flights from Lethbridge to San Francisco?

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Lethbridge to San Francisco. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 10

Why should you use Cheapflights to find cheap flight tickets from Lethbridge to San Francisco?

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Lethbridge to San Francisco for you. Better yet — we are completely free to use.

Question 11

Can Cheapflights find flights from Lethbridge to San Francisco with no change fees?

Accepted Answer

Yes, we can. To see specific flights from Lethbridge to San Francisco with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 12

Can Cheapflights notify me if prices for flights from Lethbridge to San Francisco become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Francisco from Lethbridge today and book when prices fit your budget.

Cheap flights from Lethbridge to San Francisco from C$ 178

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Lethbridge to San Francisco

One-way flights from Lethbridge to San FranciscoSearch for one-way flight options from Lethbridge to San Francisco. Find affordable one-way fares based on user searches. Data last updated 1 July 2025.

Search for one-way flight options from Lethbridge to San Francisco. Find affordable one-way fares based on user searches. Data last updated 1 July 2025.

Cheapflights Fare Finder

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Best time to book a flight from Lethbridge to San Francisco

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

Reviews of airlines servicing San Francisco

See what other customers who have flown with WestJet from Lethbridge to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

Can I find deals for flights from Lethbridge to San Francisco that include hotel bookings?

How can I find direct flights from Lethbridge to San Francisco?

Can I find deals for business class flights from Lethbridge to San Francisco?

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

Travelling to a place near Lethbridge?

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Alternative routes for Lethbridge to San Francisco

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Top airline flying from Lethbridge to San Francisco

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How does Cheapflights help users find flights from Lethbridge to San Francisco?

Why should you use Cheapflights to find cheap flight tickets from Lethbridge to San Francisco?

Can Cheapflights find flights from Lethbridge to San Francisco with no change fees?

Can Cheapflights notify me if prices for flights from Lethbridge to San Francisco become cheaper?

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One-way flights from Lethbridge to San Francisco
Search for one-way flight options from Lethbridge to San Francisco. Find affordable one-way fares based on user searches. Data last updated 1 July 2025.