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La Crosse

$412+ Cheap flights from Seattle to La Crosse (SEA - LSE)

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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LSE
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheap flight deals from Seattle to La Crosse

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to La Crosse (LSE). 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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$412
(American Airlines)

Popular in

December

Cheapest in

November

Average price

$620
Provider with most accurate pricing for Seattle/Tacoma Intl-La Crosse flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-La Crosse flights.
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From Seattle/Tacoma Intl to La Crosse
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Highest demand for flights based on searches. 12% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Seattle to La Crosse

Cheapest flights from Seattle to La Crosse
Explore the most affordable flight options available from Seattle to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This American Airlines deal was found by Cheapflights users on 10/24. 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.
Wed 11/262:46 pmSEA - LSE
1 stop7h 03mAmerican Airlines
Sat 12/66:00 amLSE - SEA
1 stop9h 55mAmerican Airlines
Deal found 10/24$412
This American Airlines deal was found by Cheapflights users on 10/24. 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.
Sat 12/62:46 pmSEA - LSE
1 stop7h 06mAmerican Airlines
Sat 12/136:00 amLSE - SEA
1 stop9h 55mAmerican Airlines
Deal found 10/24$413
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 12/101:28 pmSEA - LSE
1 stop6h 35mAmerican Airlines
Sun 12/146:10 pmLSE - SEA
1 stop7h 15mAmerican Airlines
Deal found 10/27$434
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 10/3012:34 amSEA - LSE
1 stop7h 50mAmerican Airlines
Wed 11/54:10 pmLSE - SEA
1 stop9h 08mAmerican Airlines
Deal found 10/26$449
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 11/2212:59 amSEA - LSE
1 stop6h 21mAmerican Airlines
Fri 11/286:13 pmLSE - SEA
1 stop7h 05mAmerican Airlines
Deal found 10/25$456
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 12/1012:38 amSEA - LSE
1 stop6h 38mAmerican Airlines
Mon 12/159:46 amLSE - SEA
2 stops10h 05mAmerican Airlines
Deal found 10/27$508

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle 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, Cheapflights users made 2,558,603 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from Seattle to La Crosse that are best for you.

Fly from

Seattle

Fly to

La Crosse

Route

Depart

Return

Price

SeattleLa Crosse

SEA - LSE

SEALSE

Seattle/Tacoma Intl

Wed 11/26

2:46 pm-11:49 pm

1 stop7h 03m

La Crosse

Sat 12/6

6:00 am-1:55 pm

1 stop9h 55m

$412

SeattleLa Crosse

SEA - LSE

SEALSE

Seattle/Tacoma Intl

Sat 12/6

5:18 am-5:32 pm

2 stops10h 14m

La Crosse

Sat 12/13

6:02 pm-11:25 pm

1 stop7h 23m

$418

SeattleLa Crosse

SEA - LSE

SEALSE

Seattle/Tacoma Intl

Wed 12/10

1:28 pm-10:03 pm

1 stop6h 35m

La Crosse

Sun 12/14

6:10 pm-11:25 pm

1 stop7h 15m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/24

Compare providers for flights from Seattle to La Crosse

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to La Crosse in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-La Crosse flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-La Crosse flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-La Crosse flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-La Crosse flights, Cheapflights users trust eDreams the most. eDreams 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 Seattle-La Crosse 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 Seattle to La Crosse

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

Cheapflights Insights

Everything you need to know about your flight from Seattle to La Crosse

What is the cheapest month to book a flight from Seattle to La Crosse?

Currently, August is the cheapest month in which you can book a flight from Seattle to La Crosse (average of $272). Flying from Seattle to La Crosse in February is currently the most expensive (average of $488). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing La Crosse

Get insights into the airlines that provide service to La Crosse. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to La Crosse. Reviews last updated October 27, 2025.
Peruse reviews from past customers who have flown with American Airlines from Seattle to La Crosse to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,033 reviews

Overall

7.2

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Crew

8.0

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
11,033 reviews
American Airlines
7.2
Good
11,033 reviews

Overall

7.2

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Crew

8.0

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Seattle to La Crosse. 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 Seattle to La Crosse?

    There are many flights that can get you from Seattle to La Crosse in 7h 03m. Fly via American Airlines to get the fastest option. The distance from Seattle to La Crosse is about 1508 mi.

  • What is the cheapest airline to fly from Seattle to La Crosse round-trip?

    Currently priced at $412, American Airlines will fly you from Seattle to La Crosse and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is priced at 31% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Seattle to La Crosse?

    Currently, August is the cheapest month in which you can book a flight from Seattle to La Crosse (average of $272). Flying from Seattle to La Crosse in February is currently the most expensive (average of $488). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near La Crosse?

Book flights to La Crosse if you plan to visit one of these locations
Winona
Decorah

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Alternative routes for Seattle to La Crosse

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Top airline flying from Seattle to La Crosse

Discover the top airline that operate flights from Seattle to La Crosse. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$412Average$620FlexibilityNo cancel feeOn-time71%

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