How long is the flight from Washington, D.C. Dulles Intl Airport to La Crosse?

A quick flight from Washington, D.C. Dulles Intl Airport to La Crosse can take about 10h 15m. American Airlines provides one of the quickest options available for as low as $523. There are 790 mi between Washington, D.C. Dulles Intl Airport and La Crosse.

In terms of precipitation, rainfall in La Crosse ranges from 1.1 - 4.3 inches per month. June is typically the wettest month, when rainfall can reach 4.3 in. January is typically the driest time to visit La Crosse when rainfall is around 1.1 in.

If weather is an important factor for your trip to La Crosse, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

What is the cheapest time of day to fly from IAD to LSE?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to La Crosse as you normally would.

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

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-La Crosse flights, Cheapflights users trust FlightHub the most. FlightHub 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 Washington, D.C. Dulles Intl Airport-La Crosse flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to La Crosse from Washington, D.C. Dulles Intl?

Most people fly into La Crosse (LSE) if they book a flight to La Crosse from Washington, D.C. Dulles Intl. On average, La Crosse has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. La Crosse is conveniently located just 5.4 mi from La Crosse’s city center.

Can I find deals for flights from Dulles Intl to La Crosse that include hotel bookings?

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

How can I find direct flights from Dulles Intl to La Crosse?

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

Can I find deals for business class flights from Dulles Intl to La Crosse?

Yes. Cheapflights offers flight deals from Dulles Intl 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.

$523+ Flights from Washington, D.C. Dulles Intl Airport to La Crosse

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Cheap flight deals from Dulles Intl to La Crosse

Cheapest flights from Dulles Intl to La Crosse
Explore the most affordable flight options available from Dulles Intl to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 26, 2026.

mar. 2/107:01 am

IAD

LSE

2 stops10h 15m

American Airlines

sáb. 2/145:20 am

LSE

IAD

2 stops9h 56m

American Airlines

Deal found 1/26

$523

Best flights from Dulles Intl to La Crosse
Discover carefully curated flight deals from Dulles Intl to La Crosse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated enero 26, 2026.

mar. 2/107:01 am

IAD

LSE

2 stops10h 15m

American Airlines

sáb. 2/145:20 am

LSE

IAD

2 stops9h 56m

American Airlines

Deal found 1/26

$523

Last-minute flights from Dulles Intl to La Crosse
Discover last-minute flight deals from Dulles Intl to La Crosse. Data last updated enero 26, 2026 and is based on user searches.

mar. 2/107:01 am

IAD

LSE

2 stops10h 15m

American Airlines

sáb. 2/145:20 am

LSE

IAD

2 stops9h 56m

American Airlines

Deal found 1/26

$523

Find flight deals from Dulles Intl to La Crosse

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars

Provider with most accurate pricing for Washington, D.C. Dulles Intl-La Crosse flight deals.

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Washington, D.C.La Crosse

IAD - LSE

IADLSE

Washington, D.C. Dulles Intl

mar. 2/10

7:01 am-4:16 pm

2 stops10h 15m

La Crosse

sáb. 2/14

5:20 am-4:16 pm

2 stops9h 56m

$523

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

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

Have a flexible travel schedule? Discover the best time to fly to La Crosse from Dulles Intl 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

What airport do you fly into for flights to La Crosse from Washington, D.C. Dulles Intl?
Most people fly into La Crosse (LSE) if they book a flight to La Crosse from Washington, D.C. Dulles Intl. On average, La Crosse has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. La Crosse is conveniently located just 5.4 mi from La Crosse’s city center.
How long is the flight from Washington, D.C. Dulles Intl Airport to La Crosse?
A quick flight from Washington, D.C. Dulles Intl Airport to La Crosse can take about 10h 15m. American Airlines provides one of the quickest options available for as low as $523. There are 790 mi between Washington, D.C. Dulles Intl Airport and La Crosse.
Can I find deals for flights from Dulles Intl to La Crosse that include hotel bookings?
Yes. In addition to deals on Dulles Intl to La Crosse flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to La Crosse?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to La Crosse.
Can I find deals for business class flights from Dulles Intl to La Crosse?
Yes. Cheapflights offers flight deals from Dulles Intl 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.

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$523+ Cheap flights from Dulles Intl (IAD) to La Crosse (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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to La Crosse with Cheapflights

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Cheap flight deals from Dulles Intl to La Crosse

Cheapest flights from Dulles Intl to La CrosseExplore the most affordable flight options available from Dulles Intl to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 26, 2026.

Explore the most affordable flight options available from Dulles Intl to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 26, 2026.

Find flight deals from Dulles Intl to La Crosse

Most accurate provider

Most trusted provider

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to La Crosse that are best for you.

Best time to book a flight from Dulles Intl to La Crosse

Have a flexible travel schedule? Discover the best time to fly to La Crosse from Dulles Intl with our price prediction graph.

Related info for your journey

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

What airport do you fly into for flights to La Crosse from Washington, D.C. Dulles Intl?

How long is the flight from Washington, D.C. Dulles Intl Airport to La Crosse?

Can I find deals for flights from Dulles Intl to La Crosse that include hotel bookings?

How can I find direct flights from Dulles Intl to La Crosse?

Can I find deals for business class flights from Dulles Intl to La Crosse?

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Cheapest flights from Dulles Intl to La Crosse
Explore the most affordable flight options available from Dulles Intl to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 26, 2026.