*Flight schedules are subject to change.
*Available to One Key members.
Photo by Tennessee Department of Tourist Development
Cheap Flights from Sitka (SIT) to Tri-Cities (TRI)
Popular airlines from Sitka, AK (SIT) to Tri-Cities, TN (TRI-Tri-Cities Regional)
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 30% on select hotels after you book a flight*
Frequently asked questions
Travel information
Origin airport | Sitka |
|---|---|
Destination airport | Tri-Cities Regional |
Distance | 2786 mi |
Book with confidence
Sitka to Tri-Cities Flights
The cheapest times to fly from Sitka to Tri-Cities
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 Sitka to Tri-Cities are during the month of . You can find some of the cheapest flights from Sitka to Tri-Cities with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Sitka to Tri-Cities
Sunday is one of the best days to book for cheap flights from Sitka to Tri-Cities: 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 Sitka to Tri-Cities
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 Sitka to Tri-Cities in 2026. 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 Sitka to Tri-Cities 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 Sitka to Tri-Cities 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.
Explore a world of travel with Expedia
- Flights from Guadalajara (GDL) to Tri-Cities (TRI)
- Flights from Houston (HOU) to Tri-Cities (TRI)
- Flights from Memphis (MEM) to Tri-Cities (TRI)
- Flights from Fayetteville (XNA) to Tri-Cities (TRI)
- Flights from Atlanta (ATL) to Tri-Cities (TRI)
- Flights from Pensacola (PNS) to Tri-Cities (TRI)
- Flights from Burbank (BUR) to Tri-Cities (TRI)
- Flights from Richmond (RIC) to Tri-Cities (TRI)
- Flights from St. Petersburg (PIE) to Tri-Cities (TRI)
- Flights from Gainesville (GNV) to Tri-Cities (TRI)
- Flights from Orange County (SNA) to Tri-Cities (TRI)
- Flights from Redmond (RDM) to Tri-Cities (TRI)
- Flights from Newark Liberty Intl. Airport (EWR) to Tri-Cities (TRI)
- Flights from Tampa (TPA) to Tri-Cities (TRI)
- Flights from Phoenix (PHX) to Tri-Cities (TRI)
- Flights from Dallas (DFW) to Tri-Cities (TRI)
- Flights from Detroit (DTW) to Tri-Cities (TRI)
- Flights from Sacramento (SMF) to Tri-Cities (TRI)
- Flights from Panama City (ECP) to Tri-Cities (TRI)
- Flights from Fresno (FAT) to Tri-Cities (TRI)
- Flights from Shreveport (SHV) to Tri-Cities (TRI)
- Flights from Indianapolis (IND) to Tri-Cities (TRI)
- Flights from Pittsburgh (PIT) to Tri-Cities (TRI)
- Flights from New Orleans (MSY) to Tri-Cities (TRI)
- Flights from Manchester (MHT) to Tri-Cities (TRI)
- Flights from Omaha (OMA) to Tri-Cities (TRI)
- Flights from New York (LGA) to Tri-Cities (TRI)
- Flights from Kansas City (MCI) to Tri-Cities (TRI)
- Flights from St. Louis (STL) to Tri-Cities (TRI)
- Flights from Nashville (BNA) to Tri-Cities (TRI)
- Flights from Boise (BOI) to Tri-Cities (TRI)
- Flights from Syracuse (SYR) to Tri-Cities (TRI)
- Flights from Washington (DCA) to Tri-Cities (TRI)
- Flights from Pullman (PUW) to Tri-Cities (TRI)
- Flights from Burlington (BTV) to Tri-Cities (TRI)
- Flights from Eugene (EUG) to Tri-Cities (TRI)
- Flights from Norfolk (ORF) to Tri-Cities (TRI)
- Flights from Orlando (MCO) to Tri-Cities (TRI)
- Flights from Anchorage (ANC) to Tri-Cities (TRI)
- Flights from New York (JFK) to Tri-Cities (TRI)
- Flights from Houston (IAH) to Tri-Cities (TRI)
- Flights from San Francisco (SFO) to Tri-Cities (TRI)
- Flights from Los Angeles (LAX) to Tri-Cities (TRI)
- Flights from Harrisburg (MDT) to Tri-Cities (TRI)
- Flights from Alexandria (AEX) to Tri-Cities (TRI)
- Flights from Albuquerque (ABQ) to Tri-Cities (TRI)
- Flights from Madison (MSN) to Tri-Cities (TRI)
- Flights from Cincinnati (CVG) to Tri-Cities (TRI)
- Flights from Salt Lake City (SLC) to Tri-Cities (TRI)
- Flights from Columbus (CMH) to Tri-Cities (TRI)
- Flights from Portland (PDX) to Tri-Cities (TRI)
- Flights from Nairobi (NBO) to Tri-Cities (TRI)
- Flights from Santa Barbara (SBA) to Tri-Cities (TRI)
- Flights from Orlando (SFB) to Tri-Cities (TRI)
- Flights from Providence (PVD) to Tri-Cities (TRI)
- Flights from Baltimore (BWI) to Tri-Cities (TRI)
- Flights from Savannah (SAV) to Tri-Cities (TRI)
- Flights from Colorado Springs (COS) to Tri-Cities (TRI)
- Flights from Cleveland (CLE) to Tri-Cities (TRI)
- Flights from White Plains (HPN) to Tri-Cities (TRI)
- Flights from Raleigh (RDU) to Tri-Cities (TRI)
- Flights from Tulsa (TUL) to Tri-Cities (TRI)
- Flights from Charleston (CHS) to Tri-Cities (TRI)
- Flights from San Diego (SAN) to Tri-Cities (TRI)
- Flights from Las Vegas (LAS) to Tri-Cities (TRI)
- Flights from Sarasota (SRQ) to Tri-Cities (TRI)
- Flights from Huntsville (HSV) to Tri-Cities (TRI)
- Flights from Grand Rapids (GRR) to Tri-Cities (TRI)
- Flights from Denver (DEN) to Tri-Cities (TRI)
- Flights from Bristol (BRS) to Tri-Cities (TRI)
- Flights from Tucson (TUS) to Tri-Cities (TRI)
- Flights from Spokane (GEG) to Tri-Cities (TRI)
- Flights from Jacksonville (JAX) to Tri-Cities (TRI)
- Flights from Boston (BOS) to Tri-Cities (TRI)
- Flights from Buffalo (BUF) to Tri-Cities (TRI)
- Flights from San Jose (SJC) to Tri-Cities (TRI)
- Flights from San Antonio (SAT) to Tri-Cities (TRI)
- Flights from Des Moines (DSM) to Tri-Cities (TRI)
- Flights from Sioux Falls (FSD) to Tri-Cities (TRI)
- Flights from Chattanooga (CHA) to Tri-Cities (TRI)
- Flights from Reno (RNO) to Tri-Cities (TRI)
- Flights from Austin (AUS) to Tri-Cities (TRI)
- Flights from Charlotte (CLT) to Tri-Cities (TRI)
- Flights from Fort Lauderdale (FLL) to Tri-Cities (TRI)
- Flights from Miami (MIA) to Tri-Cities (TRI)
- Flights from West Palm Beach (PBI) to Tri-Cities (TRI)
- Flights from Moline (MLI) to Tri-Cities (TRI)
- Flights from Myrtle Beach (MYR) to Tri-Cities (TRI)
- Flights from Hartford (BDL) to Tri-Cities (TRI)
- Flights from Ontario Intl. Airport (ONT) to Tri-Cities (TRI)
- Flights from Philadelphia (PHL) to Tri-Cities (TRI)
- Flights from Appleton (ATW) to Tri-Cities (TRI)
- Flights from Milwaukee (MKE) to Tri-Cities (TRI)
- Flights from Chicago (ORD) to Tri-Cities (TRI)
- Flights from Birmingham (BHM) to Tri-Cities (TRI)
- Flights from Oklahoma City (OKC) to Tri-Cities (TRI)
- Flights from Washington (IAD) to Tri-Cities (TRI)
- Flights from Seattle (SEA) to Tri-Cities (TRI)
- Flights from Fort Myers (RSW) to Tri-Cities (TRI)
- Flights from Albany (ALB) to Tri-Cities (TRI)