When did momondo last update prices for flights from Lethbridge Airport to San Francisco Airport?

Prices for flights from Lethbridge Airport to San Francisco Airport refresh daily.

How old do you have to be to fly from Lethbridge Airport to San Francisco Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lethbridge Airport to San Francisco Airport.

What documentation or ID do you need to fly to San Francisco Airport?

The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$306 Cheap Flights from Lethbridge to San Francisco in 2025

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Lethbridge to San Francisco

Round-trip

One-way

Cheap round-trip flights

5:00 pm - 9:24 pmYQL-SFO

5h 24m1 stop

2:45 pm - 4:30 pmSFO-YQL

24h 45m2 stops

$306WestJet

Find Deal

vie., sep. 12 - vie., sep. 19

5:00 pm - 9:24 pmYQL-SFO

5h 24m1 stop

12:50 pm - 4:30 pmSFO-YQL

26h 40m1 stop

$308WestJet

Find Deal

vie., sep. 12 - vie., sep. 19

5:00 pm - 1:57 pmYQL-SFO

21h 57m2 stops

2:45 pm - 4:30 pmSFO-YQL

24h 45m2 stops

$330WestJet

Find Deal

vie., sep. 12 - vie., sep. 19

WestJet flights from Lethbridge to San Francisco

Our best WestJet deals on Lethbridge to San Francisco flight tickets

WestJet

Sep 12

YQL5:00 pmLethbridge

5h 24m

1 stop

SFO9:24 pmSan Francisco

Sep 19

SFO2:45 pmSan Francisco

24h 45m

2 stops

YQL4:30 pmLethbridge

$306

Find similar

WestJet

Sep 12

YQL5:00 pmLethbridge

5h 24m

1 stop

SFO9:24 pmSan Francisco

Sep 19

SFO12:50 pmSan Francisco

26h 40m

1 stop

YQL4:30 pmLethbridge

$308

Find similar

WestJet

Sep 12

YQL5:00 pmLethbridge

21h 57m

2 stops

SFO1:57 pmSan Francisco

Sep 19

SFO2:45 pmSan Francisco

24h 45m

2 stops

YQL4:30 pmLethbridge

$330

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LethbridgeSan Francisco

YQL - SFO

YQLSFO

Lethbridge

vie. 9/12

5:00 pm-9:24 pm

1 stop5h 24m

San Francisco

vie. 9/19

2:45 pm-4:30 pm

2 stops24h 45m

$306

LethbridgeSan Francisco

YQL - SFO

YQLSFO

Lethbridge

vie. 9/12

5:00 pm-9:24 pm

1 stop5h 24m

San Francisco

vie. 9/19

12:50 pm-4:30 pm

1 stop26h 40m

$308

LethbridgeSan Francisco

YQL - SFO

YQLSFO

Lethbridge

vie. 9/12

5:00 pm-1:57 pm

2 stops21h 57m

San Francisco

vie. 9/19

2:45 pm-4:30 pm

2 stops24h 45m

$330

LethbridgeSan Francisco

YQL - SFO

YQLSFO

Lethbridge

sáb. 9/13

5:00 pm-9:24 pm

1 stop5h 24m

$370

LethbridgeSan Francisco

YQL - SFO

YQLSFO

Lethbridge

sáb. 9/13

5:00 pm-1:57 pm

2 stops45h 57m

$428

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Lethbridge to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Lethbridge to San Francisco?

WestJet is the most popular carrier operating from Lethbridge to San Francisco

When to book flights from Lethbridge to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Lethbridge to San Francisco according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Lethbridge to San Francisco (YQL to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lethbridge to San Francisco

Best Price Found	$370
Fastest flight time	5h 24m
Direct flights	None
Airports in San Francisco	1 airport

The best one-way flight to San Francisco from Lethbridge in the past 72 hours is $370. The best round-trip flight deal from Lethbridge to San Francisco found on momondo in the last 72 hours is $306.

The fastest flight from Lethbridge to San Francisco takes 5h 24m

There are no direct flights from Lethbridge to San Francisco. Popular non-direct route for this connection is Lethbridge Airport - San Francisco Airport.

There is 1 airport near San Francisco: San Francisco (SFO)

Search flight deals

How far is Lethbridge to San Francisco by plane?
San Francisco is 949.6 mi away from Lethbridge. By plane, this route typically takes 5h 24m.
When did momondo last update prices for flights from Lethbridge Airport to San Francisco Airport?
Prices for flights from Lethbridge Airport to San Francisco Airport refresh daily.
How old do you have to be to fly from Lethbridge Airport to San Francisco Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lethbridge Airport to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Santa Cruz

Carmel-by-the-Sea

Modesto

Calistoga

Hayward

Bodega Bay

Sonoma

Roseville

Santa Clara

Big Sur

Daly City

Berkeley

Walnut Creek

Fremont

Half Moon Bay

South San Francisco

Redwood City

Vallejo

Sunnyvale

Pacific Grove

Why use momondo?

Why should I use momondo to find a flight deal from Lethbridge to San Francisco?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco from Lethbridge.

Can I find flights from Lethbridge to San Francisco with flexible booking policies on momondo?

Yes. All flights to San Francisco from Lethbridge on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Lethbridge to San Francisco?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Francisco from Lethbridge.

I’m not ready to book a flight from Lethbridge to San Francisco right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Lethbridge to San Francisco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.