How do I get Price Alerts for flights from La Crosse to Portland?

Confirm your travel details to search for the latest offers for flights from La Crosse to Portland . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from La Crosse to Portland with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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

Prices for flights from La Crosse Airport to Portland Airport are updated daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from La Crosse Airport to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$500 Cheap Flights from La Crosse to Portland in 2026

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Find the cheapest flights from La Crosse to Portland

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:20 am - 10:58 am

LSE

PDX

7h 38m

1 stop

12:04 pm - 11:36 pm

PDX

LSE

9h 32m

2 stops

$500American Airlines

Tue, Feb 17 - Sat, Feb 21

9:54 am - 8:44 pm

LSE

PDX

12h 50m

2 stops

11:40 pm - 10:55 am

PDX

LSE

9h 15m

2 stops

$505American Airlines

Tue, Feb 17 - Sat, Feb 21

6:29 pm - 12:17 am

LSE

PDX

7h 48m

1 stop

11:40 pm - 10:55 am

PDX

LSE

9h 15m

2 stops

$543American Airlines

Fri, Feb 20 - Sat, Feb 21

11:31 am - 11:16 pm

LSE

PDX

13h 45m

2 stops

11:40 pm - 10:55 am

PDX

LSE

9h 15m

2 stops

$548American Airlines

Fri, Feb 20 - Sat, Feb 21

6:29 pm - 12:17 am

LSE

PDX

7h 48m

1 stop

11:40 pm - 11:01 am

PDX

LSE

9h 21m

2 stops

$586American Airlines

Thu, Feb 12 - Sun, Feb 15

11:31 am - 8:44 pm

LSE

PDX

11h 13m

2 stops

11:40 pm - 11:01 am

PDX

LSE

9h 21m

2 stops

$591American Airlines

Thu, Feb 12 - Sun, Feb 15

9:54 am - 12:17 am

LSE

PDX

16h 23m

1 stop

11:35 pm - 10:55 am

PDX

LSE

9h 20m

1 stop

$602American Airlines

Tue, Feb 17 - Sat, Feb 21

5:25 pm - 9:45 am

LSE

PDX

18h 20m

1 stop

11:30 pm - 11:01 am

PDX

LSE

9h 31m

1 stop

$616American Airlines

Tue, Jun 30 - Mon, Jul 13

6:29 pm - 12:17 am

LSE

PDX

7h 48m

1 stop

11:40 pm - 11:01 am

PDX

LSE

9h 21m

2 stops

$676American Airlines

Fri, Feb 13 - Sun, Feb 15

6:15 am - 11:52 pm

LSE

PDX

19h 37m

1 stop

11:30 pm - 6:10 pm

PDX

LSE

16h 40m

2 stops

$711United Airlines

Tue, Jun 30 - Mon, Jul 13

American Airlines flights from La Crosse to Portland

Our best American Airlines deals on La Crosse to Portland flight tickets

American Airlines

Feb 17

LSE5:20 amLa Crosse

7h 38m

1 stop

PDX10:58 amPortland

Feb 21

PDX12:04 pmPortland

9h 32m

2 stops

LSE11:36 pmLa Crosse

$500

American Airlines

Feb 17

LSE9:54 amLa Crosse

12h 50m

2 stops

PDX8:44 pmPortland

Feb 21

PDX11:40 pmPortland

9h 15m

2 stops

LSE10:55 amLa Crosse

$505

American Airlines

Feb 20

LSE6:29 pmLa Crosse

7h 48m

1 stop

PDX12:17 amPortland

Feb 21

PDX11:40 pmPortland

9h 15m

2 stops

LSE10:55 amLa Crosse

$543

United Airlines flights from La Crosse to Portland

Our best United Airlines deals on La Crosse to Portland flight tickets

United Airlines

Jun 30

LSE6:15 amLa Crosse

19h 37m

1 stop

PDX11:52 pmPortland

Jul 13

PDX11:30 pmPortland

16h 40m

2 stops

LSE6:10 pmLa Crosse

$711

United Airlines

Jun 30

LSE8:15 pmLa Crosse

15h 05m

2 stops

PDX9:20 amPortland

Jul 13

PDX11:30 pmPortland

16h 40m

2 stops

LSE6:10 pmLa Crosse

$757

United Airlines

Jun 30

LSE8:15 pmLa Crosse

15h 19m

1 stop

PDX9:34 amPortland

Jul 13

PDX4:10 pmPortland

14h 46m

2 stops

LSE8:56 amLa Crosse

$782

Fly from

Fly to

Route

Depart

Return

Price

La CrossePortland

LSE - PDX

LSEPDX

La Crosse

Tue 2/17

5:20 am-10:58 am

1 stop7h 38m

Portland

Sat 2/21

12:04 pm-11:36 pm

2 stops9h 32m

$500

La CrossePortland

LSE - PDX

LSEPDX

La Crosse

Tue 2/17

9:54 am-8:44 pm

2 stops12h 50m

Portland

Sat 2/21

11:40 pm-10:55 am

2 stops9h 15m

$505

La CrossePortland

LSE - PDX

LSEPDX

La Crosse

Fri 2/20

6:29 pm-12:17 am

1 stop7h 48m

Portland

Sat 2/21

11:40 pm-10:55 am

2 stops9h 15m

$543

La CrossePortland

LSE - PDX

LSEPDX

La Crosse

Fri 2/20

11:31 am-11:16 pm

2 stops13h 45m

Portland

Sat 2/21

11:40 pm-10:55 am

2 stops9h 15m

$548

La CrossePortland

LSE - PDX

LSEPDX

La Crosse

Thu 2/12

6:29 pm-12:17 am

1 stop7h 48m

Portland

Sun 2/15

11:40 pm-11:01 am

2 stops9h 21m

$586

La CrossePortland

LSE - PDX

LSEPDX

La Crosse

Thu 2/12

11:31 am-8:44 pm

2 stops11h 13m

Portland

Sun 2/15

11:40 pm-11:01 am

2 stops9h 21m

$591

La CrossePortland

LSE - PDX

LSEPDX

La Crosse

Tue 2/17

9:54 am-12:17 am

1 stop16h 23m

Portland

Sat 2/21

11:35 pm-10:55 am

1 stop9h 20m

$602

La CrossePortland

LSE - PDX

LSEPDX

La Crosse

Tue 6/30

5:25 pm-9:45 am

1 stop18h 20m

Portland

Mon 7/13

11:30 pm-11:01 am

1 stop9h 31m

$616

La CrossePortland

LSE - PDX

LSEPDX

La Crosse

Fri 2/13

6:29 pm-12:17 am

1 stop7h 48m

Portland

Sun 2/15

11:40 pm-11:01 am

2 stops9h 21m

$676

La CrossePortland

LSE - PDX

LSEPDX

La Crosse

Tue 6/30

6:15 am-11:52 pm

1 stop19h 37m

Portland

Mon 7/13

11:30 pm-6:10 pm

2 stops16h 40m

$711

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from La Crosse to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from La Crosse to Portland according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap La Crosse to Portland (LSE to PDX) flight deals and tips

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

Fastest flight time	7h 38m
Direct flights	None

The fastest flight from La Crosse to Portland takes 7h 38m

There are no direct flights from La Crosse to Portland. There are no popular flight routes from La Crosse to Portland.

Search flight deals

How far is La Crosse to Portland by plane?
La Crosse and Portland are 1538.5 mi apart from one another. A reasonable flight in good conditions will take 7h 38m.
When did momondo last update prices for flights from La Crosse Airport to Portland Airport?
Prices for flights from La Crosse Airport to Portland Airport are updated daily.
How old do you have to be to fly from La Crosse Airport to Portland Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from La Crosse Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from La Crosse to Portland?
Confirm your travel details to search for the latest offers for flights from La Crosse to Portland. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from La Crosse to Portland with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Lincoln City

Seaside

Cannon Beach

Vancouver

Salem

Astoria

Long Beach

Depoe Bay

Rockaway Beach

Beaverton

Hillsboro

Hood River

McMinnville

Tigard

Longview

Gresham

Pacific City

The Dalles

Manzanita

Newberg

Why use momondo?

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

Finding the right flight to Portland from La Crosse is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.

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

Flights from La Crosse to Portland 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 Portland?

momondo helps you find the best flight between La Crosse and Portland 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 Portland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Portland 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.