What airlines fly to State of Washington?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to State of Washington from La Crosse according to our data. Delta is the first choice among our users, with 63% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 3 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from La Crosse Airport to Washington?

Prices for flights from La Crosse Airport to Washington refresh daily.

How many operators does momondo search for flights from La Crosse Airport to Washington?

As of September 2025, there is 1 operator available to choose from for flights from La Crosse Airport to Washington.

How old do you have to be to fly from La Crosse Airport to Washington?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from La Crosse Airport to Washington.

What documentation or ID do you need to fly to Washington?

The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$434 Cheap Flights from La Crosse to Washington in 2025

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Round-trip

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Cheap round-trip flights

6:15 pm - 12:27 amLSE-SEA

8h 12m1 stop

12:34 am - 10:24 amSEA-LSE

7h 50m1 stop

$434American Airlines

Find Deal

Sun, Oct 19 - Fri, Oct 24

6:15 pm - 12:27 amLSE-SEA

8h 12m1 stop

5:22 am - 5:45 pmSEA-LSE

10h 23m2 stops

$440American Airlines

Find Deal

Sun, Oct 19 - Sat, Oct 25

6:15 pm - 11:06 pmLSE-PDX

6h 51m1 stop

11:58 pm - 10:24 amPDX-LSE

8h 26m1 stop

$441American Airlines

Find Deal

Sun, Oct 12 - Sat, Oct 18

6:15 pm - 11:06 pmLSE-PDX

6h 51m1 stop

8:46 am - 11:26 pmPDX-LSE

12h 40m2 stops

$447American Airlines

Find Deal

Sun, Oct 12 - Sat, Oct 18

6:15 pm - 11:06 pmLSE-PDX

6h 51m1 stop

1:26 pm - 11:49 pmPDX-LSE

8h 23m1 stop

$468American Airlines

Find Deal

Thu, Oct 30 - Fri, Nov 7

6:06 am - 12:32 pmLSE-SEA

8h 26m1 stop

8:00 am - 4:03 pmSEA-LSE

6h 03m1 stop

$470American Airlines

Find Deal

Thu, Jan 8 - Tue, Jan 13

6:00 am - 5:03 pmLSE-PDX

13h 03m2 stops

1:26 pm - 11:49 pmPDX-LSE

8h 23m1 stop

$474American Airlines

Find Deal

Thu, Oct 30 - Fri, Nov 7

6:06 am - 12:32 pmLSE-SEA

8h 26m1 stop

7:44 am - 9:40 pmSEA-LSE

11h 56m2 stops

$476American Airlines

Find Deal

Thu, Jan 8 - Tue, Jan 13

6:21 pm - 12:05 amLSE-PDX

7h 44m1 stop

1:09 pm - 11:17 pmPDX-LSE

8h 08m1 stop

$477American Airlines

Find Deal

Wed, Sep 17 - Sun, Sep 21

9:50 am - 7:49 pmLSE-PDX

11h 59m2 stops

12:00 pm - 11:49 pmPDX-LSE

9h 49m2 stops

$479American Airlines

Find Deal

Thu, Nov 20 - Sun, Nov 23

American Airlines flights from La Crosse to State of Washington

Our best American Airlines deals on La Crosse to State of Washington flight tickets

American Airlines

Oct 19

LSE6:15 pmLa Crosse

8h 12m

1 stop

SEA12:27 amSeattle/Tacoma Intl

Oct 24

SEA12:34 amSeattle/Tacoma Intl

7h 50m

1 stop

LSE10:24 amLa Crosse

$434

Find similar

American Airlines

Oct 19

LSE6:15 pmLa Crosse

8h 12m

1 stop

SEA12:27 amSeattle/Tacoma Intl

Oct 25

SEA5:22 amSeattle/Tacoma Intl

10h 23m

2 stops

LSE5:45 pmLa Crosse

$440

Find similar

American Airlines

Oct 12

LSE6:15 pmLa Crosse

6h 51m

1 stop

PDX11:06 pmPortland

Oct 18

PDX11:58 pmPortland

8h 26m

1 stop

LSE10:24 amLa Crosse

$441

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from La Crosse to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

La CrosseSeattle

LSE - SEA

LSESEA

La Crosse

Sun 10/19

6:15 pm-12:27 am

1 stop8h 12m

Seattle/Tacoma Intl

Fri 10/24

12:34 am-10:24 am

1 stop7h 50m

$434

La CrosseSeattle

LSE - SEA

LSESEA

La Crosse

Sun 10/19

6:15 pm-12:27 am

1 stop8h 12m

Seattle/Tacoma Intl

Sat 10/25

5:22 am-5:45 pm

2 stops10h 23m

$440

La CrossePortland

LSE - PDX

LSEPDX

La Crosse

Sun 10/12

6:15 pm-11:06 pm

1 stop6h 51m

Portland

Sat 10/18

11:58 pm-10:24 am

1 stop8h 26m

$441

La CrossePortland

LSE - PDX

LSEPDX

La Crosse

Sun 10/12

6:15 pm-11:06 pm

1 stop6h 51m

Portland

Sat 10/18

8:46 am-11:26 pm

2 stops12h 40m

$447

La CrossePortland

LSE - PDX

LSEPDX

La Crosse

Thu 10/30

6:15 pm-11:06 pm

1 stop6h 51m

Portland

Fri 11/7

1:26 pm-11:49 pm

1 stop8h 23m

$468

La CrosseSeattle

LSE - SEA

LSESEA

La Crosse

Thu 1/8

6:06 am-12:32 pm

1 stop8h 26m

Seattle/Tacoma Intl

Tue 1/13

8:00 am-4:03 pm

1 stop6h 03m

$470

La CrossePortland

LSE - PDX

LSEPDX

La Crosse

Thu 10/30

6:00 am-5:03 pm

2 stops13h 03m

Portland

Fri 11/7

1:26 pm-11:49 pm

1 stop8h 23m

$474

La CrosseSeattle

LSE - SEA

LSESEA

La Crosse

Thu 1/8

6:06 am-12:32 pm

1 stop8h 26m

Seattle/Tacoma Intl

Tue 1/13

7:44 am-9:40 pm

2 stops11h 56m

$476

La CrossePortland

LSE - PDX

LSEPDX

La Crosse

Wed 9/17

6:21 pm-12:05 am

1 stop7h 44m

Portland

Sun 9/21

1:09 pm-11:17 pm

1 stop8h 08m

$477

La CrossePortland

LSE - PDX

LSEPDX

La Crosse

Thu 11/20

9:50 am-7:49 pm

2 stops11h 59m

Portland

Sun 11/23

12:00 pm-11:49 pm

2 stops9h 49m

$479

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from La Crosse to State of Washington

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

Prices

Airlines

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from La Crosse to State of Washington is on a Friday. Travelers who choose to depart for State of Washington on a Friday will often find tickets for as low as $613. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from La Crosse to State of Washington for around $767.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is in the afternoon when flights can be purchased for as low as $570. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $663 on average. Flights to State of Washington from La Crosse in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on La Crosse to State of Washington flights?

You could potentially save up to 42% on your flight if you consider stops on a La Crosse to State of Washington flight.

Cheap La Crosse to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from La Crosse to State of Washington

Direct flights	None

There are no direct flights from La Crosse to State of Washington. There are no popular flight routes from La Crosse to State of Washington.

Search flight deals

When did momondo last update prices for flights from La Crosse Airport to Washington?
Prices for flights from La Crosse Airport to Washington refresh daily.
How many operators does momondo search for flights from La Crosse Airport to Washington?
As of September 2025, there is 1 operator available to choose from for flights from La Crosse Airport to Washington.
How old do you have to be to fly from La Crosse Airport to Washington?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from La Crosse Airport to Washington.
What documentation or ID do you need to fly to Washington?
The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from La Crosse to State of Washington

Compare and see reviews for airlines that fly from La Crosse to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $412	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from La Crosse to Washington. momondo saves you time and could save you money on your trip.

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

Flights from La Crosse to Washington with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between La Crosse and Washington by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Washington from La Crosse. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your State of Washington trip

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Popular cities in Washington

Flights to New Yorkfrom $48

Flights to Los Angelesfrom $49

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Flights to Orlandofrom $55

Flights to Las Vegasfrom $48

Flights to San Franciscofrom $57

Flights to Washington, D.C.from $52

Flights to Bostonfrom $51

Flights to Atlantafrom $50

Flights to Dallasfrom $63

Flights to Seattlefrom $90

Cheap flights from La Crosse to Washington from $434

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 Washington departing on 10/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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American Airlines flights from La Crosse to State of Washington

Our best American Airlines deals on La Crosse to State of Washington flight tickets

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Use the filters below to find and compare flights from La Crosse to Washington that are best for you.

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How to get the cheapest flight ticket from La Crosse to State of Washington

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

What is the cheapest day to depart on your flight to State of Washington?

What is the cheapest time of day to depart on your flight to State of Washington?

Can stopping save me money on La Crosse to State of Washington flights?

You could potentially save up to 42% on your flight if you consider stops on a La Crosse to State of Washington flight.

What airlines fly to State of Washington?

Cheap La Crosse to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from La Crosse to State of Washington

Direct flights

When did momondo last update prices for flights from La Crosse Airport to Washington?

How many operators does momondo search for flights from La Crosse Airport to Washington?

How old do you have to be to fly from La Crosse Airport to Washington?

What documentation or ID do you need to fly to Washington?

Best airlines flying from La Crosse to State of Washington

Compare and see reviews for airlines that fly from La Crosse to State of Washington with momondo

Why use momondo?

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

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

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

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

An easier way to manage your State of Washington trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Washington

Popular cities in Washington

Popular flights according to clicks in the last 7 days on momondo