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Cheap flights from La Crosse to San Francisco from $322

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from La Crosse to San Francisco departing on 6/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from La Crosse to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:04 pm - 4:21 pm
LSE
-
SFO
22h 17m
1 stop
Multiple Airlines Logo
9:43 pm - 7:14 pm
SFO
-
LSE
19h 31m
2 stops
$322Multiple Airlines
Mon, Jun 15 - Thu, Jun 18
Multiple Airlines Logo
8:04 pm - 4:21 pm
LSE
-
SFO
22h 17m
1 stop
Multiple Airlines Logo
9:43 pm - 7:14 pm
SFO
-
LSE
19h 31m
2 stops
$326Multiple Airlines
Mon, Jun 15 - Thu, Jun 18
Multiple Airlines Logo
8:04 pm - 4:21 pm
LSE
-
SFO
22h 17m
1 stop
Multiple Airlines Logo
7:07 pm - 7:14 pm
SFO
-
LSE
22h 07m
1 stop
$338Multiple Airlines
Mon, Jun 15 - Thu, Jun 18
Multiple Airlines Logo
8:04 pm - 4:21 pm
LSE
-
SFO
22h 17m
1 stop
Multiple Airlines Logo
7:07 pm - 7:14 pm
SFO
-
LSE
22h 07m
1 stop
$343Multiple Airlines
Mon, Jun 15 - Thu, Jun 18
American Airlines Logo
6:37 pm - 11:59 pm
LSE
-
SFO
7h 22m
1 stop
American Airlines Logo
11:28 pm - 9:35 am
SFO
-
LSE
8h 07m
1 stop
$408American Airlines
Tue, Apr 28 - Sat, May 2
American Airlines Logo
6:36 pm - 11:59 pm
LSE
-
SFO
7h 23m
1 stop
American Airlines Logo
6:00 am - 5:04 pm
SFO
-
LSE
9h 04m
1 stop
$413American Airlines
Fri, May 8 - Sun, May 24
American Airlines Logo
5:40 am - 11:02 am
LSE
-
SFO
7h 22m
1 stop
American Airlines Logo
9:00 am - 11:54 pm
SFO
-
LSE
12h 54m
2 stops
$414American Airlines
Tue, Apr 28 - Sat, May 2
American Airlines Logo
10:05 am - 7:04 pm
LSE
-
SFO
10h 59m
2 stops
American Airlines Logo
6:45 pm - 9:35 am
SFO
-
LSE
12h 50m
2 stops
$419American Airlines
Tue, Apr 28 - Sat, May 2
American Airlines Logo
6:36 pm - 11:59 pm
LSE
-
SFO
7h 23m
1 stop
American Airlines Logo
8:13 pm - 11:22 am
SFO
-
LSE
13h 09m
2 stops
$485American Airlines
Fri, May 8 - Sun, May 24
American Airlines Logo
5:40 am - 11:02 am
LSE
-
SFO
7h 22m
1 stop
American Airlines Logo
11:28 pm - 9:35 am
SFO
-
LSE
8h 07m
1 stop
$498American Airlines
Wed, Apr 29 - Sun, May 3

American Airlines flights from La Crosse to San Francisco

Our best American Airlines deals on La Crosse to San Francisco flight tickets
American Airlines
Apr 28
LSE6:37 pmLa Crosse
7h 22m
1 stop
SFO11:59 pmSan Francisco
May 2
SFO11:28 pmSan Francisco
8h 07m
1 stop
LSE9:35 amLa Crosse
$408
American Airlines
May 8
LSE6:36 pmLa Crosse
7h 23m
1 stop
SFO11:59 pmSan Francisco
May 24
SFO6:00 amSan Francisco
9h 04m
1 stop
LSE5:04 pmLa Crosse
$413
American Airlines
Apr 28
LSE5:40 amLa Crosse
7h 22m
1 stop
SFO11:02 amSan Francisco
May 2
SFO9:00 amSan Francisco
12h 54m
2 stops
LSE11:54 pmLa Crosse
$414

United Airlines flights from La Crosse to San Francisco

Our best United Airlines deals on La Crosse to San Francisco flight tickets
United Airlines
Aug 10
LSE7:20 pmLa Crosse
8h 37m
1 stop
SFO1:57 amSan Francisco
Aug 14
SFO6:34 pmSan Francisco
12h 22m
1 stop
LSE8:56 amLa Crosse
$701
United Airlines
Aug 11
LSE9:42 amLa Crosse
11h 02m
1 stop
SFO6:44 pmSan Francisco
Aug 14
SFO6:34 pmSan Francisco
12h 22m
1 stop
LSE8:56 amLa Crosse
$702
United Airlines
Aug 10
LSE7:20 pmLa Crosse
8h 37m
1 stop
SFO1:57 amSan Francisco
Aug 15
SFO6:34 pmSan Francisco
12h 22m
1 stop
LSE8:56 amLa Crosse
$741

momondo Fare Finder

 
Customize your flight search to find flights from La Crosse 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, momondo users made 832,500 searches. Data last updated April 16, 2026.
Use the filters below to find and compare flights from La Crosse to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

Mon 6/15

8:04 pm-4:21 pm

1 stop22h 17m

San Francisco

Thu 6/18

9:43 pm-7:14 pm

2 stops19h 31m

$322

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

Mon 6/15

8:04 pm-4:21 pm

1 stop22h 17m

San Francisco

Thu 6/18

9:43 pm-7:14 pm

2 stops19h 31m

$326

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

Mon 6/15

8:04 pm-4:21 pm

1 stop22h 17m

San Francisco

Thu 6/18

7:07 pm-7:14 pm

1 stop22h 07m

$338

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

Mon 6/15

8:04 pm-4:21 pm

1 stop22h 17m

San Francisco

Thu 6/18

7:07 pm-7:14 pm

1 stop22h 07m

$343
Quickest round-trip

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

Tue 4/28

6:37 pm-11:59 pm

1 stop7h 22m

San Francisco

Sat 5/2

11:28 pm-9:35 am

1 stop8h 07m

$408

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

Fri 5/8

6:36 pm-11:59 pm

1 stop7h 23m

San Francisco

Sun 5/24

6:00 am-5:04 pm

1 stop9h 04m

$413

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

Tue 4/28

5:40 am-11:02 am

1 stop7h 22m

San Francisco

Sat 5/2

9:00 am-11:54 pm

2 stops12h 54m

$414

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

Tue 4/28

10:05 am-7:04 pm

2 stops10h 59m

San Francisco

Sat 5/2

6:45 pm-9:35 am

2 stops12h 50m

$419

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

Fri 5/8

6:36 pm-11:59 pm

1 stop7h 23m

San Francisco

Sun 5/24

8:13 pm-11:22 am

2 stops13h 09m

$485

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

Wed 4/29

5:40 am-11:02 am

1 stop7h 22m

San Francisco

Sun 5/3

11:28 pm-9:35 am

1 stop8h 07m

$498

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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How to get the cheapest flight ticket from La Crosse 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 La Crosse to San Francisco?

United Airlines and American Airlines are the most popular carriers operating from La Crosse to San Francisco

When to book flights from La Crosse to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from La Crosse to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap La Crosse to San Francisco (LSE to SFO) flight deals and tips

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

Fastest flight time

7h 22m

Direct flights

None
The fastest flight from La Crosse to San Francisco takes 7h 22m
There are no direct flights from La Crosse to San Francisco. There are no popular flight routes from La Crosse to San Francisco.
Search flight deals

Frequently asked questions about flying from La Crosse to San Francisco

  • How far is La Crosse to San Francisco by plane?

    There are 1670.4 mi between La Crosse and San Francisco. 7h 22m is a normal flight duration for this route.

  • When did momondo last update prices for flights from La Crosse Airport to San Francisco Airport?

    Prices for flights from La Crosse Airport to San Francisco Airport refresh daily.

  • How many operators does momondo search for flights from La Crosse Airport to San Francisco Airport?

  • How old do you have to be to fly from La Crosse 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 La Crosse Airport to San Francisco Airport.

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

    The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from La Crosse to San Francisco?

Best airlines flying from La Crosse to San Francisco

Compare and see reviews for airlines that fly from La Crosse to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $454Free CancellationRating
7.1
11,583 reviews
Search American Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Walnut Creek
Roseville
Hayward
Berkeley
Santa Clara
Fremont
Big Sur
Vallejo
Calistoga
Daly City
Salinas
Half Moon Bay
Milpitas
Pacific Grove
Sunnyvale

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from La Crosse to San Francisco for you.

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

momondo does allow users to show only those flights to San Francisco from La Crosse which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from La Crosse to San Francisco.

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

Price alerts on flights to San Francisco from La Crosse are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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