$595 Cheap Flights from Lyon (LYS) to Portland (PWM)

View $595 flight on Sat, May 30, 2026Opens in a new window

Popular airlines from Saint-Exupery Airport (LYS) to Portland Intl. Jetport Airport (PWM)

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Cheap Flights from Lyon to Portland (LYS-PWM)

Prices were available within the past 7 days and start at $595 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Saint-Exupery Airport (LYS) to Portland Intl. Jetport Airport (PWM) cost?
Lock in a cheap one-way flight from $595 or cheap return flight from Saint-Exupery Airport (LYS) to Portland Intl. Jetport Airport (PWM) 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 Saint-Exupery Airport (LYS) to Portland Intl. Jetport Airport (PWM)?
is the least expensive month to fly from LYS to PWM. Avoiding peak travel times is often the key to finding a great deal.
What is the cheapest airline that flies from Saint-Exupery Airport (LYS) to Portland Intl. Jetport Airport (PWM)?
To find the cheapest airline that'll fly you from LYS to PWM, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Saint-Exupery Airport (LYS) to Portland Intl. Jetport Airport (PWM)?
There are no daily direct flights available from Saint-Exupery Airport (LYS) to Portland Intl. Jetport Airport (PWM). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from LYS to PWM?
Usually you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the time of year, carrier 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 Saint-Exupery Airport (LYS) to Portland Intl. Jetport Airport (PWM)?
To avoid possible delays on the Saint-Exupery Airport (LYS) to Portland Intl. Jetport Airport (PWM) route, fly before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**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 Saint-Exupery Airport (LYS) to Portland Intl. Jetport Airport (PWM) last-minute?
Last-minute bookings from LYS to PWM are typically more expensive. To secure the cheapest rates, start looking for flights well in advance. That being said, if you're flexible with your travel dates, you may find a cheap fare just before your departure.
Is it cheaper to book a LYS to PWM flight and hotel package?
You'll generally save money by booking a LYS 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 simple to manage it all in one convenient place. After selecting your preferred accommodations and flights, you can add extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Saint-Exupery Airport (LYS) to Portland Intl. Jetport Airport (PWM)?
If you reserved your LYS to PWM flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Saint-Exupery
Destination airport
Portland Intl. Jetport
Distance
3562 mi

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Lyon to Portland Flights

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

 

The best time to book a flight from Lyon to Portland

Sunday is one of the best days to book for cheap flights from Lyon 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 Lyon 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 Lyon to Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from $595 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 Lyon 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 Lyon 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.

 

Lyon to Portland Flights

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