CA $228 Cheap Flights from San Francisco (SFO) to Lethbridge (YQL)

View CA $228 flight on Sat, Aug. 16, 2025Opens in a new window

Popular airlines from San Francisco International Airport (SFO) to Lethbridge, AB (YQL-Lethbridge County)

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Cheap flights from San Francisco (SFO) to Lethbridge (YQL)

Prices were available within the past 7 days and start at CA $228 for one-way flights and CA $925 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Thu, Jul. 31 - Mon, Aug. 4
SFO
San Francisco
YQL
Lethbridge
CA $925 Roundtrip, found 5 days ago
CA $925
Roundtrip
found 5 days ago
Select WestJet flight, departing Thu, Jul. 31 from San Francisco to Lethbridge, returning Mon, Aug. 4, priced at CA $925 found 5 days ago
WestJet
Thu, Jul. 31 - Mon, Aug. 4
SFO
San Francisco
YQL
Lethbridge
CA $1,168 Roundtrip, found 5 days ago
CA $1,168
Roundtrip
found 5 days ago
Select WestJet flight, departing Thu, Jul. 31 from San Francisco to Lethbridge, returning Mon, Aug. 4, priced at CA $1,168 found 5 days ago
Delta
Thu, Jul. 31 - Mon, Aug. 4
SFO
San Francisco
YQL
Lethbridge
CA $1,439 Roundtrip, found 5 days ago
CA $1,439
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Jul. 31 from San Francisco to Lethbridge, returning Mon, Aug. 4, priced at CA $1,439 found 5 days ago
Flight from San Francisco to Lethbridge (SFO - YQL) route information
Origin airport
San Francisco Intl.
Destination airport
Lethbridge County
Roundtrip price
CA $924
Distance
1531 km

San Francisco to Alberta Flights

The easy way to book your flights from San Francisco to Lethbridge 

With Expedia, it’s simple to find and book flights to Lethbridge from San Francisco whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 5 airlines that cover this route. There are nonstop flights to Lethbridge County, 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 Francisco to Lethbridge today, tomorrow, or this week.  

 

Save dollars with cheap flights from San Francisco Intl., SFO to Lethbridge County, YQL 

Sort your search results by price to find great deals on your flight from San Francisco to Lethbridge—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Lethbridge from San Francisco currently is just CA $925 rising to CA $1,439.  

Here are more money-saving tips: 

  • Fly in July when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Lethbridge  
  • 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 Lethbridge from San Francisco 

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 Lethbridge with Expedia today.

Frequently asked questions

How much is a flight from San Francisco Airport to Lethbridge County Airport (YQL)?
Pack your bags, because round-trip flights between San Francisco Intl. Airport (SFO) and Lethbridge County Airport (YQL) start from CA $925. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to secure the best deal. 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 Francisco Intl. Airport (SFO) to Lethbridge County Airport (YQL)?
When it comes to cancellation fees, each airline has its own set of terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from San Francisco Airport to YQL that have flexible change policies?
Flights from SFO to Lethbridge County Airport (YQL) with flexible change policies are available with many airlines. Simply use our "No change fees" filter when searching. You'll only need to pay the cost difference between the two flights, with no additional fees to worry about.
How many hours is the flight from SFO to YQL?
Lasting around 3 hours and 36 minutes, the flight between San Francisco Airport and Lethbridge Airport is a great opportunity to do some last-minute planning. How about using the time to organize your itinerary in Alberta?
How far is the flight from SFO to YQL?
The flying distance from SFO to YQL is 1,550 kilometres. Squeeze in a nap or finish off your latest read and the trip will fly by.
Which airlines fly direct from San Francisco Airport to YQL?
Flying nonstop between San Francisco Airport and Lethbridge Airport isn't possible at this time. However, you'll still be able to find a flight to Alberta with at least one stop.
Are San Francisco Airport to Lethbridge County Airport (YQL) flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so there are no guarantees. While last-minute flight deals between SFO and Lethbridge County Airport (YQL) are possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some carriers release their prices up to 12 months before the departure date. Expedia is continuously updating the best bargains around, so check back often and be ready to pounce when the price dips.

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