$217 Cheap Flights from Salina (SLN) to Portland (PDX)

View $217 flight on Wed, Oct 15, 2025Opens in a new window

Popular airlines from Salina, KS (SLN-Salina Municipal) to Portland International Airport (PDX)

Cheap Flights from Salina to Portland (SLN-PDX)

Prices were available within the past 7 days and start at $217 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Sep 25 - Mon, Sep 29
SLN
Salina
PDX
Portland
$249 Roundtrip, found 3 hours ago
$249
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Sep 25 from Salina to Portland, returning Mon, Sep 29, priced at $249 found 3 hours ago
United
Thu, Sep 25 - Mon, Sep 29
SLN
Salina
PDX
Portland
$265 Roundtrip, found 3 hours ago
$265
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Sep 25 from Salina to Portland, returning Mon, Sep 29, priced at $265 found 3 hours ago
United
Fri, Oct 24 - Tue, Oct 28
SLN
Salina
PDX
Portland
$273 Roundtrip, found 5 days ago
$273
Roundtrip
found 5 days ago
Select United flight, departing Fri, Oct 24 from Salina to Portland, returning Tue, Oct 28, priced at $273 found 5 days ago
United
Thu, Sep 25 - Mon, Sep 29
SLN
Salina
PDX
Portland
$280 Roundtrip, found 3 hours ago
$280
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Sep 25 from Salina to Portland, returning Mon, Sep 29, priced at $280 found 3 hours ago
United
Fri, Oct 24 - Tue, Oct 28
SLN
Salina
PDX
Portland
$282 Roundtrip, found 5 days ago
$282
Roundtrip
found 5 days ago
Select United flight, departing Fri, Oct 24 from Salina to Portland, returning Tue, Oct 28, priced at $282 found 5 days ago
United
Fri, Oct 24 - Tue, Oct 28
SLN
Salina
PDX
Portland
$287 Roundtrip, found 5 days ago
$287
Roundtrip
found 5 days ago
Select United flight, departing Fri, Oct 24 from Salina to Portland, returning Tue, Oct 28, priced at $287 found 5 days ago
United
Fri, Oct 24 - Tue, Oct 28
SLN
Salina
PDX
Portland
$316 Roundtrip, found 5 days ago
$316
Roundtrip
found 5 days ago
Select United flight, departing Fri, Oct 24 from Salina to Portland, returning Tue, Oct 28, priced at $316 found 5 days ago
United
Thu, Sep 25 - Mon, Sep 29
SLN
Salina
PDX
Portland
$322 Roundtrip, found 3 hours ago
$322
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Sep 25 from Salina to Portland, returning Mon, Sep 29, priced at $322 found 3 hours ago
United
Thu, Sep 25 - Mon, Sep 29
SLN
Salina
PDX
Portland
$329 Roundtrip, found 3 hours ago
$329
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Sep 25 from Salina to Portland, returning Mon, Sep 29, priced at $329 found 3 hours ago
United
Fri, Oct 24 - Tue, Oct 28
SLN
Salina
PDX
Portland
$330 Roundtrip, found 5 days ago
$330
Roundtrip
found 5 days ago
Select United flight, departing Fri, Oct 24 from Salina to Portland, returning Tue, Oct 28, priced at $330 found 5 days ago
Flights from Salina (SLN) to Portland (PDX)
Origin airport
Salina Municipal
Destination airport
Portland Intl.
Airlines serving
United
Roundtrip price
$249
Distance
1354 mi

Salina to Portland Flights

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

 

The best time to book a flight from Salina to Portland

Sunday is one of the best days to book for cheap flights from Salina 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 Salina 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 Salina to Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from $217 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 Salina 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 Salina 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.

 

Frequently asked questions

How much does a flight from Salina Municipal Airport (SLN) to Portland Intl. Airport (PDX) cost?
Snag a cheap one-way flight from $217 or cheap return flight from $249 from Salina Municipal Airport (SLN) to Portland Intl. Airport (PDX) 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 Salina Municipal Airport (SLN) to Portland Intl. Airport (PDX)?
September is the least expensive month to fly from SLN to PDX. Traveling during quieter months is often the key to finding better fares.
What is the cheapest airline that flies from Salina Municipal Airport (SLN) to Portland Intl. Airport (PDX)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SLN to PDX flight.
How many flights per day from Salina Municipal Airport (SLN) to Portland Intl. Airport (PDX)?
You'll have to take a flight with a layover if you're traveling from Salina Municipal Airport (SLN) to Portland Intl. Airport (PDX). Direct flights don't operate daily 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 SLN to PDX?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on various factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Salina Municipal Airport (SLN) to Portland Intl. Airport (PDX)?
To touch down at Portland Intl. Airport (PDX) on time, select a flight that leaves Salina Municipal Airport (SLN) before 3 PM. The chance 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 Salina Municipal Airport (SLN) to Portland Intl. Airport (PDX) last-minute?
Holding off until just before your trip to book a ticket from SLN to PDX often results in higher prices. While you may come across some last-minute discounts, they aren't always guaranteed. Allow some flexibility in your schedule for the best chance of getting a bargain.
Is it cheaper to book a SLN to PDX flight and hotel package?
You'll generally save money by booking a SLN to PDX 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 ideal flights and accommodations, consider adding extras including tours, car rentals and activities.
Can I cancel or change the date of my flight from Salina Municipal Airport (SLN) to Portland Intl. Airport (PDX)?
If you booked your SLN to PDX 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 fare 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 want more information.

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*Available to One Key members.