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Cheap flights from Lethbridge to San Francisco from C$ 185

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
YQL — SFO
25 Feb — 4 Mar1
1 adult

Find flight deals from Lethbridge to San Francisco

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 20 February 2025.

Thu 6/37:41 a.m.YQL - SFO
1 stop6h 25mWestJet
Deal found 20/2C$ 185
Thu 6/37:41 a.m.YQL - SFO
2 stops12h 48mMultiple Airlines
Deal found 20/2C$ 240

Find flights from Lethbridge to San Francisco within your budget

Customize your flight search to find flights from Lethbridge to San Francisco 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 629,999 searches. Data last updated 20 February 2025.

Fly from

Lethbridge

Fly to

San Francisco

Route

Depart

Return

Price

LethbridgeSan Francisco

YQL - SFO

YQLSFO

Lethbridge

Thu 6/3

7:41 a.m.-1:06 p.m.

1 stop6h 25m

C$ 185

LethbridgeSan Francisco

YQL - SFO

YQLSFO

Lethbridge

Thu 6/3

7:41 a.m.-7:29 p.m.

2 stops12h 48m

C$ 240

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

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.
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.

Travel insights for flights from Lethbridge to San Francisco

Get recent, data-driven insights about flights from Lethbridge to San Francisco including ideal travel times, pricing trends, and more.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

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.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated 20 February 2025.
WestJet
7.2
Good
2,801 reviews
Check prices

Boarding

7.4

Entertainment

6.1

Comfort

7.1

Crew

7.9

Food

6.2

Overall

7.2

Reviews

1 / 20

2.0
Mediocre

Melida,Dec 2024

YYC - HUX

Terrible customer service at the front desk. Lady was very super rude and nasty. Her job seemed to be making us feel her rudeness. Terrible experience. She did not asked for some documents and ended not adding my full name to my boarding pass so the crew had to changed it just before boarding (passport and boarding pass need to have the exact name). We were the last passengers and the flight was further delayed just because of her lack of professionalism. Terrible. Your website did not advised that the flight we booked was with 0 luggage (carry on). It has to be more obvious. Ridiculous for your company for not advertising appropriately. Terrible from kayak as well.

WestJet
7.2
Good
2,801 reviews
WestJet
7.2
Good
2,801 reviews
Check prices

Boarding

7.4

Entertainment

6.1

Comfort

7.1

Crew

7.9

Food

6.2

Overall

7.2

Reviews

1 / 20

2.0
Mediocre

Melida,Dec 2024

YYC - HUX

Terrible customer service at the front desk. Lady was very super rude and nasty. Her job seemed to be making us feel her rudeness. Terrible experience. She did not asked for some documents and ended not adding my full name to my boarding pass so the crew had to changed it just before boarding (passport and boarding pass need to have the exact name). We were the last passengers and the flight was further delayed just because of her lack of professionalism. Terrible. Your website did not advised that the flight we booked was with 0 luggage (carry on). It has to be more obvious. Ridiculous for your company for not advertising appropriately. Terrible from kayak as well.

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?

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

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

    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.

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

    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.

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

    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 June is currently the most expensive (average of C$ 379). 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

Travelling to a place near Lethbridge?

Book flights to Lethbridge if you plan to visit one of these locations
Richmond
San Ramon
Newark
Alameda
Novato
Burlingame
Redwood City
South San Francisco
San Bruno
Scotts Valley
Belmont
Millbrae
Santa Clara
Vallejo

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Top airline flying from Lethbridge to San Francisco

Discover the top airline that operate flights from Lethbridge to San Francisco. 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 629,999 searches. Data last updated 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 330AverageC$ 491FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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