HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rochester

$368+ Cheap flights from La Crosse to Rochester (LSE - ROC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
LSE — ROC
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from La Crosse to Rochester with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from La Crosse to Rochester

Cheapest flights from La Crosse to Rochester
Explore the most affordable flight options available from La Crosse to Rochester. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.

This American Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/195:40 am
LSE
-
ROC
1 stop4h 42m
American Airlines
Sun 4/268:24 pm
ROC
-
LSE
1 stop4h 30m
American Airlines
Deal found 3/22$368
This American Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:29 pm
LSE
-
ROC
2 stops16h 30m
American Airlines
Tue 4/712:10 pm
ROC
-
LSE
2 stops12h 44m
American Airlines
Deal found 3/18$667

Find flight deals from La Crosse to Rochester

Discover tips and strategies to find the most affordable flight options for your journey from La Crosse (LSE) to Rochester (ROC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 23, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$368
(American Airlines)
Provider with most accurate pricing for La Crosse-Greater Rochester Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for La Crosse-Greater Rochester Intl flights.
Search Deals
From La Crosse to Greater Rochester Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from La Crosse to Rochester 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 2,558,603 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from La Crosse to Rochester that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

La CrosseRochester

LSE - ROC

LSEROC

La Crosse

Sun 4/19

5:40 am-11:22 am

1 stop4h 42m

Greater Rochester Intl

Sun 4/26

8:24 pm-11:54 pm

1 stop4h 30m

$368

La CrosseRochester

LSE - ROC

LSEROC

La Crosse

Fri 4/3

6:29 pm-11:59 am

2 stops16h 30m

Greater Rochester Intl

Tue 4/7

12:10 pm-11:54 pm

2 stops12h 44m

$667

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/22

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on La Crosse-Rochester flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on La Crosse-Rochester flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from La Crosse-Rochester flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on La Crosse-Rochester flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for La Crosse-Rochester flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from La Crosse to Rochester

Have a flexible travel schedule? Discover the best time to fly to Rochester from La Crosse 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.

Related info for your journey

Find useful and relevant information for your journey from La Crosse to Rochester. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from La Crosse to Rochester?

    For as low as $368, American Airlines can have you in Rochester from La Crosse in 4h 42m. There are 682 mi between La Crosse and Rochester.

  • Can I find deals for flights from La Crosse to Rochester that include hotel bookings?

    Yes. In addition to deals on La Crosse to Rochester flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from La Crosse to Rochester?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from La Crosse to Rochester.

  • Can I find deals for business class flights from La Crosse to Rochester?

    Yes. Cheapflights offers flight deals from La Crosse to Rochester by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Rochester?

Book flights to Rochester if you plan to visit one of these locations
Henrietta
Geneva
Pittsford
Victor

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.