Cheap Flights from Lewiston (LWS) to Portland (PWM)

Popular airlines from Lewiston, ID (LWS-Nez Perce County Regional) to Portland Intl. Jetport Airport (PWM)

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Frequently asked questions

How much does a flight from Nez Perce County Regional Airport (LWS) to Portland Intl. Jetport Airport (PWM) cost?
Lock in a cheap one-way flight or cheap return flight from Nez Perce County Regional Airport (LWS) to Portland Intl. Jetport Airport (PWM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Nez Perce County Regional Airport (LWS) to Portland Intl. Jetport Airport (PWM)?
Flying in can help you save, as it's the cheapest month for flights between LWS and PWM. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Nez Perce County Regional Airport (LWS) to Portland Intl. Jetport Airport (PWM)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from LWS to PWM. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Nez Perce County Regional Airport (LWS) to Portland Intl. Jetport Airport (PWM)?
Nonstop flights from Nez Perce County Regional Airport (LWS) to Portland Intl. Jetport Airport (PWM) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LWS to PWM?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a range of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Nez Perce County Regional Airport (LWS) to Portland Intl. Jetport Airport (PWM)?
To touch down at Portland Intl. Jetport Airport (PWM) on time, book a flight that takes off from Nez Perce County Regional Airport (LWS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Nez Perce County Regional Airport (LWS) to Portland Intl. Jetport Airport (PWM) last-minute?
Last-minute bookings from LWS to PWM are generally more expensive. To lock in the best rates, start looking for flights as soon as possible. That being said, if you're flexible with your travel plans, it's possible to find a cheap ticket right before your trip.
Is it cheaper to book a LWS to PWM flight and hotel package?
You can save money by booking a LWS to PWM flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your preferred accommodations and flights, you can add extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Nez Perce County Regional Airport (LWS) to Portland Intl. Jetport Airport (PWM)?
In most cases, you can reschedule or cancel your LWS to PWM flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you need more information, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Nez Perce County Regional
Destination airport
Portland Intl. Jetport
Distance
2255 mi

Book with confidence

Book with confidence

Lewiston to Portland Flights

The cheapest times to fly from Lewiston to Portland

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 Lewiston to Portland are during the month of . You can find some of the cheapest flights from Lewiston to Portland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lewiston to Portland

Sunday is one of the best days to book for cheap flights from Lewiston to Portland: 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 Lewiston to Portland

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 Lewiston to Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Lewiston to Portland 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 Lewiston to Portland 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.

 

Lewiston to Portland Flights

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