SEA - LSE

$205 Find Cheap Flights from Seattle to La Crosse

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to La Crosse departing on 5/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to La Crosse

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to La Crosse, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to La Crosse, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$399
Typical prices: $630-$579
American Airlines
Fri 7/24Tue 7/28
SEA - LSE • 1 stop
Cheapest one-way
$205
Multiple Airlines
Tue 5/26
SEA - LSE • 3 stops
Top airlines
Cheapest • from $399 (round-trip)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Seattle and La Crosse. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to La Crosse!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to La Crosse (SEA-LSE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to La Crosse that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to La Crosse

Fri, Jul 24 - Tue, Jul 28
American Airlines Logo
11:56 pm - 11:26 am
SEA
-
LSE
9h 30m
1 stop
American Airlines Logo
5:57 pm - 12:52 am
LSE
-
SEA
8h 55m
1 stop
$399American Airlines
Fri, Jul 24 - Tue, Jul 28
American Airlines Logo
11:22 pm - 11:26 am
SEA
-
LSE
10h 04m
2 stops
American Airlines Logo
5:57 pm - 12:52 am
LSE
-
SEA
8h 55m
1 stop
$429American Airlines
Fri, Jul 24 - Tue, Jul 28
American Airlines Logo
11:22 pm - 11:26 am
SEA
-
LSE
10h 04m
2 stops
American Airlines Logo
11:56 am - 10:26 pm
LSE
-
SEA
12h 30m
2 stops
$494American Airlines
Tue, May 12 - Sat, May 16
American Airlines Logo
3:17 pm - 11:54 pm
SEA
-
LSE
6h 37m
1 stop
American Airlines Logo
6:36 pm - 12:36 am
LSE
-
SEA
8h 00m
1 stop
$496American Airlines
Tue, May 12 - Sat, May 16
American Airlines Logo
10:25 am - 11:54 pm
SEA
-
LSE
11h 29m
2 stops
American Airlines Logo
6:36 pm - 12:36 am
LSE
-
SEA
8h 00m
1 stop
$502American Airlines
Thu, May 14 - Mon, May 18
American Airlines Logo
11:33 pm - 6:06 pm
SEA
-
LSE
16h 33m
1 stop
American Airlines Logo
6:36 pm - 10:14 am
LSE
-
SEA
17h 38m
1 stop
$633American Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
3:33 pm - 8:56 am
SEA
-
LSE
15h 23m
2 stops
United Airlines Logo
8:15 am - 8:43 pm
LSE
-
SEA
14h 28m
2 stops
$705United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
5:00 pm - 6:10 pm
SEA
-
LSE
23h 10m
1 stop
United Airlines Logo
8:15 am - 11:24 pm
LSE
-
SEA
17h 09m
2 stops
$714United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
5:00 pm - 8:56 am
SEA
-
LSE
13h 56m
1 stop
United Airlines Logo
8:15 am - 8:43 pm
LSE
-
SEA
14h 28m
2 stops
$724United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
8:38 am - 8:56 am
SEA
-
LSE
22h 18m
2 stops
United Airlines Logo
8:15 am - 8:43 pm
LSE
-
SEA
14h 28m
2 stops
$725United Airlines
Booking Insights

KAYAK's insights & trends for Seattle to La Crosse flights

Get data-powered insights and trends into flights from Seattle to La Crosse to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Seattle to La Crosse?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to La Crosse departing in July.

What is the cheapest month to fly from Seattle to La Crosse?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to La Crosse, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to La Crosse is February, where tickets cost $0 (return) on average. On the other hand, the most expensive months are December and October, where the average cost of round-trip tickets is $948 and $809 respectively.

Good to know

Low seasonApril
Cheapest flight$205
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 25% increase in price.
Flight from Seattle to La Crosse

When to book flights from Seattle to La Crosse

Are your dates flexible? Find out the best times to travel from Seattle to La Crosse based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to La Crosse

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

    In the last 3 days, the lowest price for a flight from Seattle to La Crosse was $205 for a one-way ticket and $399 for a round-trip.

  • Do I need a passport to fly between Seattle and La Crosse?

    No

  • Which aircraft models fly most regularly from Seattle to La Crosse?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to La Crosse?

    oneworld is the only airline alliance operating flights between Seattle and La Crosse.

  • How does KAYAK find such low prices on flights from Seattle to La Crosse?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to La Crosse.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to La Crosse?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to La Crosse from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to La Crosse?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to La Crosse with an airline and back to Seattle with another airline. Booking your flights between Seattle and LSE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to La Crosse?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to La Crosse from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Seattle to La Crosse

 
See real verified KAYAK customer reviews for airlines flying from Seattle to La Crosse. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to La Crosse? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11681 reviews
6.9Entertainment
6.4Food
7.9Crew
7.2Comfort
7.5Boarding
Airline reviews

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

10.0 ExcellentStan, Apr 2026
LAX - PHL
Read more American Airlines reviews

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

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

Information on your arrival and departure airports