Featured airlines
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Origin airport | Tri-Cities Regional |
Destination airport | Walla Walla Regional |
Distance | 1957 mi |
Tri-Cities to Walla Walla Flights
The cheapest times to fly from Tri-Cities 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 Tri-Cities to Walla Walla are during the month of . You can find some of the cheapest flights from Tri-Cities to Walla Walla with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Tri-Cities to Walla Walla
Sunday is one of the best days to book for cheap flights from Tri-Cities 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 Tri-Cities 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 Tri-Cities to Walla Walla 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 Tri-Cities 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 Tri-Cities 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.
Frequently asked questions
Explore a world of travel with Expedia
Flights
- Delta
- KLM
- WestJet
- Qatar Airways
- Virgin Atlantic
- Korean Air
- Scandinavian Airlines
- Aeromexico
- Air France
- American Airlines
- Flights from Seattle (SEA) to New York (JFK)
- Flights from Seattle (SEA) to San Francisco (SFO)
- Flights from Honolulu (HNL) to Walla Walla (ALW)
- Flights from Seattle (SEA) to Walla Walla (ALW)
- Flights from Long Beach (LGB) to Walla Walla (ALW)
- Flights from Portland (PDX) to Walla Walla (ALW)
- Flights from New York (JFK) to Walla Walla (ALW)
- Flights from Phoenix (PHX) to Walla Walla (ALW)
- Flights from Los Angeles (LAX) to Walla Walla (ALW)
- Flights from Colorado Springs (COS) to Walla Walla (ALW)
- Flights from Sacramento (SMF) to Walla Walla (ALW)
- Flights from San Antonio (SAT) to Walla Walla (ALW)
- Flights from Denver (DEN) to Walla Walla (ALW)
- Flights from Orange County (SNA) to Walla Walla (ALW)
- Flights from Tri-Cities (TRI) to Washington (DCA)
- Flights from Tri-Cities (TRI) to New York (LGA)
- Flights from Los Angeles (LAX) to Seattle (SEA)
- Flights from Tri-Cities (TRI) to Seattle (SEA)
- Flights from New York (JFK) to Seattle (SEA)
- Flights from San Jose (SJC) to Seattle (SEA)
- Flights from Atlanta (ATL) to Seattle (SEA)
- Flights from Las Vegas (LAS) to Seattle (SEA)
- Flights from Phoenix (PHX) to Seattle (SEA)
- Flights from San Diego (SAN) to Seattle (SEA)
- Flights from Sacramento (SMF) to Seattle (SEA)
- Flights from Minneapolis (MSP) to Seattle (SEA)
- Flights from Chicago (ORD) to Seattle (SEA)
- Flights from San Francisco (SFO) to Seattle (SEA)
- Flights from Houston (HOU) to Seattle (SEA)
- Flights from Dallas (DFW) to Seattle (SEA)
- Flights from Seattle (SEA) to San Diego (SAN)
- Flights from Seattle (SEA) to Tokyo (NRT)
- Flights from Seattle (SEA) to Chicago (ORD)
- Flights from Tri-Cities (TRI) to Chicago (ORD)
- Flights from Tri-Cities (TRI) to Puerto Vallarta (PVR)
- Flights from Tri-Cities (TRI) to Miami (MIA)
- Flights from Los Angeles (LAX) to Nashville (BNA)
- Flights from Philadelphia (PHL) to Nashville (BNA)
- Flights from Boston (BOS) to Nashville (BNA)
- Flights from Tri-Cities (TRI) to Denver (DEN)
- Flights from Tri-Cities (TRI) to Newark Liberty Intl. Airport (EWR)
- Flights from Seattle (SEA) to Honolulu (HNL)
- Flights from Seattle (SEA) to Dallas (DFW)
- Flights from Tri-Cities (TRI) to Washington (IAD)
- Flights from Seattle (SEA) to Orlando (MCO)
- Flights from Nashville (BNA) to Orlando (MCO)
- Flights from Tri-Cities (TRI) to Tampa (TPA)
- Flights from Tri-Cities (TRI) to Paris (CDG)
- Flights from Seattle (SEA) to Phoenix (PHX)
- Flights from Seattle (SEA) to Manila (MNL)
- Flights from Tri-Cities (TRI) to Los Angeles (LAX)
- Flights from Seattle (SEA) to Los Angeles (LAX)
- Flights from Nashville (BNA) to Las Vegas (LAS)
- Flights from Seattle (SEA) to Las Vegas (LAS)
- Alaska Airlines Seattle (SEA) to Walla Walla (ALW) flights
- Alaska Airlines Portland (PDX) to Walla Walla (ALW) flights
- Alaska Airlines Ontario (ONT) to Walla Walla (ALW) flights
- Alaska Airlines Phoenix (PHX) to Walla Walla (ALW) flights
- American Airlines Tri-Cities (TRI) to New York (LGA) flights
- Delta Tri-Cities (TRI) to Seattle (SEA) flights
- American Airlines Tri-Cities (TRI) to Chicago (ORD) flights
- American Airlines Tri-Cities (TRI) to Miami (MIA) flights
- Delta Tri-Cities (TRI) to Denver (DEN) flights
- Delta Tri-Cities (TRI) to Newark Liberty Intl. Airport (EWR) flights
- Delta Tri-Cities (TRI) to Washington (IAD) flights
- Delta Tri-Cities (TRI) to Tampa (TPA) flights
- American Airlines Tri-Cities (TRI) to Los Angeles (LAX) flights
- Flights to Fort Lauderdale
- Flights to Atlanta
- Flights to San Diego
- Flights to Gatlinburg
- Flights to New York
- Flights to Orlando
- Flights to Houston
- Flights to Los Angeles
- Flights to Honolulu
- Flights to Nashville
- Flights to San Francisco
- Flights to Washington
- Flights to Boston
- Flights to Chicago
- Flights to San Antonio
- Flights to Las Vegas
- Flights to New Orleans
- Flights to Key West
- Flights to Pigeon Forge
- Flights to Miami
- Flights from Asheville Regional
- Flights from Tri-State
- Flights from Pike County - Hatcher Field
- Flights from McGhee Tyson
- Flights from Raleigh County Memorial
- Flights from Smith Reynolds
- Flights from Charlotte-Douglas Intl.
- Flights from Virginia Highlands
- Flights from Concord Regional
- Flights from Greenville-Spartanburg Intl.