$557 Cheap Flights from West Palm Beach (PBI) to Lewiston (LWS)

View $557 flight on Wed, Oct 22, 2025Opens in a new window

Popular airlines from Palm Beach Intl. Airport (PBI) to Lewiston, ID (LWS-Nez Perce County Regional)

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Cheap Flights from West Palm Beach to Lewiston (PBI-LWS)

Prices were available within the past 7 days and start at $557 for one-way flights and $497 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Jan 14 - Wed, Jan 21
PBI
West Palm Beach
LWS
Lewiston
$497 Roundtrip, found 4 days ago
$497
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Jan 14 from West Palm Beach to Lewiston, returning Wed, Jan 21, priced at $497 found 4 days ago
Delta
Wed, Jan 14 - Wed, Jan 21
PBI
West Palm Beach
LWS
Lewiston
$507 Roundtrip, found 4 days ago
$507
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Jan 14 from West Palm Beach to Lewiston, returning Wed, Jan 21, priced at $507 found 4 days ago
Delta
Wed, Jan 14 - Wed, Jan 21
PBI
West Palm Beach
LWS
Lewiston
$556 Roundtrip, found 4 days ago
$556
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Jan 14 from West Palm Beach to Lewiston, returning Wed, Jan 21, priced at $556 found 4 days ago
Delta
Wed, Jan 14 - Wed, Jan 21
PBI
West Palm Beach
LWS
Lewiston
$627 Roundtrip, found 4 days ago
$627
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Jan 14 from West Palm Beach to Lewiston, returning Wed, Jan 21, priced at $627 found 4 days ago
Delta
Wed, Apr 15 - Wed, Apr 22
PBI
West Palm Beach
LWS
Lewiston
$665 Roundtrip, found 3 days ago
$665
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Apr 15 from West Palm Beach to Lewiston, returning Wed, Apr 22, priced at $665 found 3 days ago
Delta
Wed, Jan 14 - Wed, Jan 21
PBI
West Palm Beach
LWS
Lewiston
$667 Roundtrip, found 4 days ago
$667
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Jan 14 from West Palm Beach to Lewiston, returning Wed, Jan 21, priced at $667 found 4 days ago
Delta
Wed, Jan 14 - Wed, Jan 21
PBI
West Palm Beach
LWS
Lewiston
$686 Roundtrip, found 4 days ago
$686
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Jan 14 from West Palm Beach to Lewiston, returning Wed, Jan 21, priced at $686 found 4 days ago
Delta
Wed, Apr 15 - Wed, Apr 22
PBI
West Palm Beach
LWS
Lewiston
$691 Roundtrip, found 3 days ago
$691
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Apr 15 from West Palm Beach to Lewiston, returning Wed, Apr 22, priced at $691 found 3 days ago
Delta
Wed, Jan 14 - Wed, Jan 21
PBI
West Palm Beach
LWS
Lewiston
$716 Roundtrip, found 4 days ago
$716
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Jan 14 from West Palm Beach to Lewiston, returning Wed, Jan 21, priced at $716 found 4 days ago
Delta
Wed, Apr 15 - Wed, Apr 22
PBI
West Palm Beach
LWS
Lewiston
$723 Roundtrip, found 3 days ago
$723
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Apr 15 from West Palm Beach to Lewiston, returning Wed, Apr 22, priced at $723 found 3 days ago

Frequently asked questions

How much does a flight from Palm Beach Intl. Airport (PBI) to Nez Perce County Regional Airport (LWS) cost?
Secure a cheap one-way flight from $557 or cheap return flight from $497 from Palm Beach Intl. Airport (PBI) to Nez Perce County Regional Airport (LWS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Palm Beach Intl. Airport (PBI) to Nez Perce County Regional Airport (LWS)?
January is the least expensive month to fly from PBI to LWS. Planning your trip for the off-season is often the key to finding better deals on flights.
What is the cheapest airline that flies from Palm Beach Intl. Airport (PBI) to Nez Perce County Regional Airport (LWS)?
To find the cheapest airline that'll fly you from PBI to LWS, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Palm Beach Intl. Airport (PBI) to Nez Perce County Regional Airport (LWS)?
You'll have to book a flight with a layover when traveling from Palm Beach Intl. Airport (PBI) to Nez Perce County Regional Airport (LWS). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from PBI to LWS?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Palm Beach Intl. Airport (PBI) to Nez Perce County Regional Airport (LWS)?
To arrive at Nez Perce County Regional Airport (LWS) on schedule, choose a flight that takes off from Palm Beach Intl. Airport (PBI) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Palm Beach Intl. Airport (PBI) to Nez Perce County Regional Airport (LWS) last-minute?
Holding off until just before your trip to book your flight from PBI to LWS generally means paying more. Although you may find some last-minute offers, there's no guarantee. Be flexible with your itinerary to maximize your chances of snagging a bargain.
Is it cheaper to book a PBI to LWS flight and hotel package?
Compared with arranging hotels and flights separately, booking a PBI to LWS flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place takes the hassle out of travel planning. Simply pick your flights and choose from our wide range of stays, then customize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Palm Beach Intl. Airport (PBI) to Nez Perce County Regional Airport (LWS)?
Usually, it's possible to reschedule or cancel your PBI to LWS flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Palm Beach Intl.
Destination airport
Nez Perce County Regional
Roundtrip price
$497
Distance
2426 mi

Book with confidence

West Palm Beach to Lewiston Flights

The cheapest times to fly from West Palm Beach to Lewiston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from West Palm Beach to Lewiston are during the month of January. You can find some of the cheapest flights from West Palm Beach to Lewiston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from West Palm Beach to Lewiston

Sunday is one of the best days to book for cheap flights from West Palm Beach to Lewiston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from West Palm Beach to Lewiston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from West Palm Beach to Lewiston in 2025. You can also book with separate airlines for your outbound and return journeys, from $557 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap West Palm Beach to Lewiston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your West Palm Beach to Lewiston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

West Palm Beach to Lewiston Flights

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*Available to One Key members.