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Cheap flights from San Francisco to La Crosse from $530

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to La Crosse departing on 3/9. 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 San Francisco to La Crosse

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:13 pm - 11:36 pm
SFO
-
LSE
6h 23m
1 stop
American Airlines Logo
6:29 pm - 11:47 pm
LSE
-
SFO
7h 18m
1 stop
$583American Airlines
Wed, Feb 18 - Sun, Feb 22
American Airlines Logo
10:03 am - 11:36 pm
SFO
-
LSE
11h 33m
2 stops
American Airlines Logo
6:29 pm - 11:47 pm
LSE
-
SFO
7h 18m
1 stop
$589American Airlines
Wed, Feb 18 - Sun, Feb 22
American Airlines Logo
10:03 am - 11:36 pm
SFO
-
LSE
11h 33m
2 stops
American Airlines Logo
5:20 am - 5:16 pm
LSE
-
SFO
13h 56m
2 stops
$848American Airlines
Wed, Feb 18 - Sun, Feb 22

United Airlines flights from San Francisco to La Crosse

Our best United Airlines deals on San Francisco to La Crosse flight tickets
United Airlines
May 11
SFO12:45 amSan Francisco
6h 14m
1 stop
LSE8:59 amLa Crosse
May 21
LSE8:15 pmLa Crosse
7h 27m
1 stop
SFO1:42 amSan Francisco
$298
United Airlines
May 23
SFO11:30 pmSan Francisco
7h 26m
1 stop
LSE8:56 amLa Crosse
Jun 30
LSE8:15 pmLa Crosse
7h 27m
1 stop
SFO1:42 amSan Francisco
$399
United Airlines
May 23
SFO8:58 pmSan Francisco
14h 07m
2 stops
LSE1:05 pmLa Crosse
Jun 30
LSE8:15 pmLa Crosse
7h 27m
1 stop
SFO1:42 amSan Francisco
$717

American Airlines flights from San Francisco to La Crosse

Our best American Airlines deals on San Francisco to La Crosse flight tickets
American Airlines
May 12
SFO6:45 pmSan Francisco
12h 50m
2 stops
LSE9:35 amLa Crosse
May 20
LSE6:37 pmLa Crosse
7h 22m
1 stop
SFO11:59 pmSan Francisco
$460
American Airlines
May 12
SFO6:45 pmSan Francisco
12h 50m
2 stops
LSE9:35 amLa Crosse
May 21
LSE6:00 amLa Crosse
9h 09m
1 stop
SFO1:09 pmSan Francisco
$573
American Airlines
Feb 18
SFO3:13 pmSan Francisco
6h 23m
1 stop
LSE11:36 pmLa Crosse
Feb 22
LSE6:29 pmLa Crosse
7h 18m
1 stop
SFO11:47 pmSan Francisco
$583

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to La Crosse 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 February 5, 2026.
Use the filters below to find and compare flights from San Francisco to La Crosse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoLa Crosse

SFO - LSE

SFOLSE

San Francisco

Wed 2/18

3:13 pm-11:36 pm

1 stop6h 23m

La Crosse

Sun 2/22

6:29 pm-11:47 pm

1 stop7h 18m

$583

San FranciscoLa Crosse

SFO - LSE

SFOLSE

San Francisco

Wed 2/18

10:03 am-11:36 pm

2 stops11h 33m

La Crosse

Sun 2/22

6:29 pm-11:47 pm

1 stop7h 18m

$589

San FranciscoLa Crosse

SFO - LSE

SFOLSE

San Francisco

Wed 2/18

10:03 am-11:36 pm

2 stops11h 33m

La Crosse

Sun 2/22

5:20 am-5:16 pm

2 stops13h 56m

$848

San FranciscoLa Crosse

SFO - LSE

SFOLSE

San Francisco

Mon 3/9

11:29 pm-9:18 am

1 stop7h 49m

$530

San FranciscoLa Crosse

SFO - LSE

SFOLSE

San Francisco

Mon 3/9

10:03 am-11:36 pm

2 stops11h 33m

$536

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to La Crosse from

How to get the cheapest flight ticket from San Francisco to La Crosse

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

Can stopping save me money on San Francisco to La Crosse flights?

You could potentially save up to 19% on your flight if you consider stops on a San Francisco to La Crosse flight.

When to book flights from San Francisco to La Crosse

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

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

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

Fastest flight time

6h 23m

Direct flights

None
The fastest flight from San Francisco to La Crosse takes 6h 23m
There are no direct flights from San Francisco to La Crosse. There are no popular flight routes from San Francisco to La Crosse.
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  • How far is San Francisco to La Crosse by plane?

    There are 1670.6 mi between San Francisco and La Crosse. 6h 23m is a normal flight duration for this route.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to La Crosse Airport.

  • What documentation or ID do you need to fly to La Crosse Airport?

    The travel and health documents required for your trip to La Crosse Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at La Crosse Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from San Francisco to La Crosse

Compare and see reviews for airlines that fly from San Francisco to La Crosse with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $454Free CancellationRating
7.2
11,237 reviews
Search American Airlines flights

Traveling to a place near La Crosse?

Book flights to La Crosse if you plan to visit one of these locations
Onalaska
Winona
Decorah
Harpers Ferry
Lansing

Why use momondo?

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

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 San Francisco to La Crosse for you.

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

Yes. momondo allows you to filter the results for San Francisco to La Crosse flights to just show those with flexible booking policies.

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

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 San Francisco to La Crosse.

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

If you are not ready to book a flight from San Francisco to La Crosse now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to La Crosse and let you know when they change.

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