$202 Cheap Flights from Pittsburgh (PIT) to Walla Walla (ALW)

View $202 flight on Mon, Feb 2, 2026Opens in a new window

Popular airlines from Pittsburgh Intl. Airport (PIT) to Walla Walla, WA (ALW-Walla Walla Regional)

Cheap Flights from Pittsburgh to Walla Walla (PIT-ALW)

Prices were available within the past 7 days and start at $202 for one-way flights and $302 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Wed, Feb 4 - Wed, Feb 11
PIT
Pittsburgh
ALW
Walla Walla
$302 Roundtrip, found 4 days ago
$302
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Wed, Feb 4 from Pittsburgh to Walla Walla, returning Wed, Feb 11, priced at $302 found 4 days ago
Alaska Airlines
Wed, Feb 4 - Sat, Feb 7
PIT
Pittsburgh
ALW
Walla Walla
$312 Roundtrip, found 4 days ago
$312
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Feb 4 from Pittsburgh to Walla Walla, returning Sat, Feb 7, priced at $312 found 4 days ago
Alaska Airlines
Sun, Feb 1 - Wed, Feb 11
PIT
Pittsburgh
ALW
Walla Walla
$322 Roundtrip, found 4 days ago
$322
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Feb 1 from Pittsburgh to Walla Walla, returning Wed, Feb 11, priced at $322 found 4 days ago
Alaska Airlines
Mon, Feb 2 - Sat, Feb 7
PIT
Pittsburgh
ALW
Walla Walla
$324 Roundtrip, found 4 days ago
$324
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Feb 2 from Pittsburgh to Walla Walla, returning Sat, Feb 7, priced at $324 found 4 days ago
Alaska Airlines
Sun, Feb 1 - Sat, Feb 7
PIT
Pittsburgh
ALW
Walla Walla
$332 Roundtrip, found 4 days ago
$332
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Feb 1 from Pittsburgh to Walla Walla, returning Sat, Feb 7, priced at $332 found 4 days ago
Alaska Airlines
Sun, Feb 1 - Sun, Feb 8
PIT
Pittsburgh
ALW
Walla Walla
$342 Roundtrip, found 4 days ago
$342
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Feb 1 from Pittsburgh to Walla Walla, returning Sun, Feb 8, priced at $342 found 4 days ago
Alaska Airlines
Wed, Feb 4 - Thu, Feb 5
PIT
Pittsburgh
ALW
Walla Walla
$402 Roundtrip, found 4 days ago
$402
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Feb 4 from Pittsburgh to Walla Walla, returning Thu, Feb 5, priced at $402 found 4 days ago
Alaska Airlines
Sun, Feb 1 - Thu, Feb 5
PIT
Pittsburgh
ALW
Walla Walla
$422 Roundtrip, found 4 days ago
$422
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Feb 1 from Pittsburgh to Walla Walla, returning Thu, Feb 5, priced at $422 found 4 days ago
Alaska Airlines
Mon, Feb 2 - Sat, Feb 7
PIT
Pittsburgh
ALW
Walla Walla
$429 Roundtrip, found 4 days ago
$429
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Feb 2 from Pittsburgh to Walla Walla, returning Sat, Feb 7, priced at $429 found 4 days ago
American Airlines
Tue, Feb 3 - Sun, Feb 8
PIT
Pittsburgh
ALW
Walla Walla
$521 Roundtrip, found 4 days ago
$521
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Feb 3 from Pittsburgh to Walla Walla, returning Sun, Feb 8, priced at $521 found 4 days ago

Frequently asked questions

How much does a flight from Pittsburgh Intl. Airport (PIT) to Walla Walla Regional Airport (ALW) cost?
Grab a cheap one-way flight from $202 or cheap return flight from $302 from Pittsburgh Intl. Airport (PIT) to Walla Walla Regional Airport (ALW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Pittsburgh Intl. Airport (PIT) to Walla Walla Regional Airport (ALW)?
Planning your getaway for February may help you find better deals, as it's the cheapest month for flights between PIT and ALW. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Pittsburgh Intl. Airport (PIT) to Walla Walla Regional Airport (ALW)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PIT to ALW flight.
How many flights per day from Pittsburgh Intl. Airport (PIT) to Walla Walla Regional Airport (ALW)?
Nonstop flights from Pittsburgh Intl. Airport (PIT) to Walla Walla Regional Airport (ALW) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PIT to ALW?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on a range of factors, such as the season 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 Pittsburgh Intl. Airport (PIT) to Walla Walla Regional Airport (ALW)?
To touch down at Walla Walla Regional Airport (ALW) without delays, book a flight that leaves Pittsburgh Intl. Airport (PIT) before 3 PM. The chance 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 Pittsburgh Intl. Airport (PIT) to Walla Walla Regional Airport (ALW) last-minute?
Booking your ticket from PIT to ALW just before your trip is generally more expensive. But if there's some wiggle room with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a PIT to ALW flight and hotel package?
Compared with arranging flights and hotels separately, booking a PIT to ALW flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place will take the stress out of planning your trip. Simply pick your flights and choose from our wide range of stays, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Pittsburgh Intl. Airport (PIT) to Walla Walla Regional Airport (ALW)?
If you booked your PIT to ALW flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type 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 for further details.

Travel information

Origin airport
Pittsburgh Intl.
Destination airport
Walla Walla Regional
Roundtrip price
$302
Distance
1931 mi

Book with confidence

Pittsburgh to Walla Walla Flights

The cheapest times to fly from Pittsburgh to Walla Walla

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

 

The best time to book a flight from Pittsburgh to Walla Walla

Sunday is one of the best days to book for cheap flights from Pittsburgh to Walla Walla: 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 Pittsburgh to Walla Walla

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 Pittsburgh to Walla Walla in 2025. You can also book with separate airlines for your outbound and return journeys, from $202 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 Pittsburgh to Walla Walla 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 Pittsburgh to Walla Walla 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.

 

Pittsburgh to Walla Walla Flights

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*Available to One Key members.