Cheap Flights from Portland (PDX) to Klamath Falls (LMT)

Popular airlines from Portland International Airport (PDX) to Klamath Falls, OR (LMT-Klamath Falls Intl.)

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Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Klamath Falls Intl. Airport (LMT) cost?
Grab a cheap one-way flight or cheap return flight from Portland Intl. Airport (PDX) to Klamath Falls Intl. Airport (LMT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Portland Intl. Airport (PDX) to Klamath Falls Intl. Airport (LMT)?
Traveling in is a good way to save, as it's the cheapest month for flights between PDX and LMT. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Klamath Falls Intl. Airport (LMT)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest PDX to LMT flight.
How many flights per day from Portland Intl. Airport (PDX) to Klamath Falls Intl. Airport (LMT)?
You'll have to catch a flight with a layover when traveling from Portland Intl. Airport (PDX) to Klamath Falls Intl. Airport (LMT). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from PDX to LMT?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a number 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 Portland Intl. Airport (PDX) to Klamath Falls Intl. Airport (LMT)?
Opt for a flight from Portland Intl. Airport (PDX) to Klamath Falls Intl. Airport (LMT) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time have a 22% higher chance of being canceled, on average.**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 Portland Intl. Airport (PDX) to Klamath Falls Intl. Airport (LMT) last-minute?
Booking your plane ticket from PDX to LMT right before your getaway is typically more expensive. However, if there's some wiggle room with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a PDX to LMT flight and hotel package?
Compared with arranging flights and hotels separately, booking a PDX to LMT flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place will take the stress out of travel planning. Simply pick your flights and choose from our extensive range of stays, then personalize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Klamath Falls Intl. Airport (LMT)?
Generally, it's possible to reschedule or cancel your PDX to LMT flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Portland Intl.
Destination airport
Klamath Falls Intl.
Distance
240 mi

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Portland to Klamath Falls Flights

The cheapest times to fly from Portland to Klamath Falls

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

 

The best time to book a flight from Portland to Klamath Falls

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

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 Portland to Klamath Falls 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 Portland to Klamath Falls 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 Portland to Klamath Falls 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.

 

Portland to Klamath Falls Flights

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*Available to One Key members.