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Cheap flights from La Crosse to San Francisco from $476

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 6/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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.
United Airlines Logo
9:43 am - 11:02 pm
LSE
-
SFO
15h 19m
2 stops
United Airlines Logo
10:38 pm - 9:08 am
SFO
-
LSE
8h 30m
1 stop
$476United Airlines
mar., juin 16 - sam., juin 20
American Airlines Logo
6:37 pm - 11:59 pm
LSE
-
SFO
7h 22m
1 stop
American Airlines Logo
8:00 am - 4:59 pm
SFO
-
LSE
6h 59m
1 stop
$484American Airlines
mer., mai 20 - dim., mai 24
United Airlines Logo
8:00 pm - 7:35 am
LSE
-
SFO
13h 35m
2 stops
United Airlines Logo
11:30 pm - 9:08 am
SFO
-
LSE
7h 38m
1 stop
$487United Airlines
mer., mai 20 - dim., mai 24
American Airlines Logo
5:40 am - 2:59 pm
LSE
-
SFO
11h 19m
2 stops
American Airlines Logo
8:13 pm - 11:09 am
SFO
-
LSE
12h 56m
2 stops
$495American Airlines
mer., mai 20 - dim., mai 24
United Airlines Logo
9:43 am - 5:18 pm
LSE
-
SFO
9h 35m
1 stop
United Airlines Logo
10:38 pm - 9:08 am
SFO
-
LSE
8h 30m
1 stop
$506United Airlines
mar., juin 16 - sam., juin 20
American Airlines Logo
6:29 pm - 11:44 pm
LSE
-
SFO
7h 15m
1 stop
American Airlines Logo
11:29 pm - 9:18 am
SFO
-
LSE
7h 49m
1 stop
$514American Airlines
ven., mars 27 - lun., mars 30
American Airlines Logo
2:36 pm - 10:40 pm
LSE
-
SFO
10h 04m
1 stop
American Airlines Logo
11:30 pm - 10:02 am
SFO
-
LSE
8h 32m
1 stop
$526American Airlines
mar., mars 3 - sam., mars 7
American Airlines Logo
9:54 am - 7:48 pm
LSE
-
SFO
11h 54m
2 stops
American Airlines Logo
11:30 pm - 10:02 am
SFO
-
LSE
8h 32m
1 stop
$532American Airlines
mar., mars 3 - sam., mars 7
American Airlines Logo
11:31 am - 10:36 pm
LSE
-
SFO
13h 05m
2 stops
American Airlines Logo
2:54 pm - 11:59 pm
SFO
-
LSE
7h 05m
1 stop
$542American Airlines
sam., juil. 11 - sam., juil. 18
American Airlines Logo
6:29 pm - 9:40 am
LSE
-
SFO
17h 11m
1 stop
American Airlines Logo
5:34 pm - 9:18 am
SFO
-
LSE
13h 44m
1 stop
$550American Airlines
ven., mars 13 - lun., mars 16

United Airlines flights from La Crosse to San Francisco

Our best United Airlines deals on La Crosse to San Francisco flight tickets
United Airlines
Jun 16
LSE9:43 amLa Crosse
15h 19m
2 stops
SFO11:02 pmSan Francisco
Jun 20
SFO10:38 pmSan Francisco
8h 30m
1 stop
LSE9:08 amLa Crosse
$476
United Airlines
May 20
LSE8:00 pmLa Crosse
13h 35m
2 stops
SFO7:35 amSan Francisco
May 24
SFO11:30 pmSan Francisco
7h 38m
1 stop
LSE9:08 amLa Crosse
$487
United Airlines
Jun 16
LSE9:43 amLa Crosse
9h 35m
1 stop
SFO5:18 pmSan Francisco
Jun 20
SFO10:38 pmSan Francisco
8h 30m
1 stop
LSE9:08 amLa Crosse
$506

American Airlines flights from La Crosse to San Francisco

Our best American Airlines deals on La Crosse to San Francisco flight tickets
American Airlines
May 20
LSE6:37 pmLa Crosse
7h 22m
1 stop
SFO11:59 pmSan Francisco
May 24
SFO6:00 amSan Francisco
8h 59m
1 stop
LSE4:59 pmLa Crosse
$484
American Airlines
Mar 27
LSE6:29 pmLa Crosse
7h 15m
1 stop
SFO11:44 pmSan Francisco
Mar 30
SFO11:29 pmSan Francisco
7h 49m
1 stop
LSE9:18 amLa Crosse
$514
American Airlines
Mar 3
LSE2:36 pmLa Crosse
10h 04m
1 stop
SFO10:40 pmSan Francisco
Mar 7
SFO11:30 pmSan Francisco
8h 32m
1 stop
LSE10:02 amLa Crosse
$526

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 février 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

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

mar. 6/16

9:43 am-11:02 pm

2 stops15h 19m

San Francisco

sam. 6/20

10:38 pm-9:08 am

1 stop8h 30m

$476

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

mer. 5/20

6:37 pm-11:59 pm

1 stop7h 22m

San Francisco

dim. 5/24

8:00 am-4:59 pm

1 stop6h 59m

$484

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

mer. 5/20

8:00 pm-7:35 am

2 stops13h 35m

San Francisco

dim. 5/24

11:30 pm-9:08 am

1 stop7h 38m

$487

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

mer. 5/20

5:40 am-2:59 pm

2 stops11h 19m

San Francisco

dim. 5/24

8:13 pm-11:09 am

2 stops12h 56m

$495

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

mar. 6/16

9:43 am-5:18 pm

1 stop9h 35m

San Francisco

sam. 6/20

10:38 pm-9:08 am

1 stop8h 30m

$506

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

ven. 3/27

6:29 pm-11:44 pm

1 stop7h 15m

San Francisco

lun. 3/30

11:29 pm-9:18 am

1 stop7h 49m

$514

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

mar. 3/3

2:36 pm-10:40 pm

1 stop10h 04m

San Francisco

sam. 3/7

11:30 pm-10:02 am

1 stop8h 32m

$526

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

mar. 3/3

9:54 am-7:48 pm

2 stops11h 54m

San Francisco

sam. 3/7

11:30 pm-10:02 am

1 stop8h 32m

$532

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

sam. 7/11

11:31 am-10:36 pm

2 stops13h 05m

San Francisco

sam. 7/18

2:54 pm-11:59 pm

1 stop7h 05m

$542

La CrosseSan Francisco

LSE - SFO

LSESFO

La Crosse

ven. 3/13

6:29 pm-9:40 am

1 stop17h 11m

San Francisco

lun. 3/16

5:34 pm-9:18 am

1 stop13h 44m

$550

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

13h 35m

Direct flights

None
The fastest flight from La Crosse to San Francisco takes 13h 35m
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

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

    There are 1670.6 mi between La Crosse and San Francisco. 13h 35m 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
7.2
11,294 reviews
Search American Airlines flights

  • How do I get Price Alerts for flights from La Crosse to San Francisco?

    Search flight deals from La Crosse to San Francisco. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from La Crosse to San Francisco with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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
Roseville
Hayward
Walnut Creek
Santa Clara
Calistoga
Berkeley
Big Sur
Fremont
Daly City
Half Moon Bay
Salinas
Vallejo
Sunnyvale
Milpitas
Turlock

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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