Flights to Tri-Cities
Which airport to land at, how far each is from the centre, and where the routes go. Live fares are booked here.
Tri-Cities is served by 3 airports with scheduled flights within 100 km. The closest large one is Tri Cities Airport (PSC), 6 km (4 mi) from the centre, with a longest runway of 7,707 ft, which limits it to short and medium-haul aircraft. The alternatives are Eastern Oregon Regional Airport at Pendleton (PDT, 67 km), Walla Walla Regional Airport (ALW, 72 km).
| Airport | Code | From centre | Longest runway | Elevation |
|---|---|---|---|---|
| Tri Cities Airport (regional) | PSC | 6 km (4 mi) | 7,707 ft | 410 ft |
| Eastern Oregon Regional Airport at Pendleton (regional) | PDT | 67 km (42 mi) | 6,301 ft | 1,497 ft |
| Walla Walla Regional Airport (regional) | ALW | 72 km (45 mi) | 6,527 ft | 1,194 ft |
Runway length is a practical tell: at 7,707 ft, PSC handles short and medium-haul aircraft, so a long-haul trip will connect somewhere else first. The airport sits at 410 ft; that is low enough that altitude never restricts departures.
Book a flight to Tri-Cities
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Routes to and from Tri-Cities
Straight-line distance and an estimated block time for the city pairs people search for most. Each opens a page with both ends’ airports, the time-zone shift and what changes on arrival.
| Route | Country | Distance | Estimated time |
|---|---|---|---|
| Tri-Cities to Los Angeles | United States | 1,358 km (844 mi) | about 2 h 29 min |
| Tri-Cities to Calgary | Canada | 653 km (406 mi) | about 1 h 35 min |
| Tri-Cities to Edmonton | Canada | 909 km (565 mi) | about 1 h 55 min |
| Tri-Cities to San Jose | United States | 1,015 km (631 mi) | about 2 h 3 min |
| Tri-Cities to San Francisco | United States | 979 km (608 mi) | about 2 h |
| Tri-Cities to Seattle | United States | 282 km (175 mi) | about 1 h 7 min |
| Tri-Cities to Denver | United States | 1,361 km (845 mi) | about 2 h 30 min |
| Tri-Cities to Vancouver | Canada | 444 km (276 mi) | about 1 h 19 min |
| Tri-Cities to Portland | United States | 281 km (175 mi) | about 1 h 7 min |
| Tri-Cities to Las Vegas | United States | 1,170 km (727 mi) | about 2 h 15 min |
| Tri-Cities to Surrey | Canada | 418 km (260 mi) | about 1 h 17 min |
| Tri-Cities to Fresno | United States | 1,057 km (657 mi) | about 2 h 6 min |
| Tri-Cities to Sacramento | United States | 873 km (542 mi) | about 1 h 52 min |
| Tri-Cities to Long Beach | United States | 1,390 km (864 mi) | about 2 h 32 min |
| Tri-Cities to Colorado Springs | United States | 1,434 km (891 mi) | about 2 h 35 min |
| Tri-Cities to Oakland | United States | 972 km (604 mi) | about 2 h |
| Tri-Cities to Bakersfield | United States | 1,209 km (751 mi) | about 2 h 18 min |
| Tri-Cities to Aurora | United States | 1,372 km (852 mi) | about 2 h 31 min |
| Tri-Cities to Anaheim | United States | 1,384 km (860 mi) | about 2 h 31 min |
| Tri-Cities to Riverside | United States | 1,375 km (855 mi) | about 2 h 31 min |
| Tri-Cities to Santa Ana | United States | 1,394 km (866 mi) | about 2 h 32 min |
| Tri-Cities to Stockton | United States | 938 km (583 mi) | about 1 h 57 min |
| Tri-Cities to Beijing | China | 8,960 km (5,568 mi) | about 12 h 14 min |
| Tri-Cities to Istanbul | Turkey | 9,811 km (6,097 mi) | about 13 h 20 min |
| Tri-Cities to Tianjin | China | 8,991 km (5,587 mi) | about 12 h 17 min |
| Tri-Cities to Xi’an | China | 9,848 km (6,119 mi) | about 13 h 23 min |
| Tri-Cities to Moscow | Russia | 8,468 km (5,262 mi) | about 11 h 36 min |
| Tri-Cities to Seoul | South Korea | 8,601 km (5,345 mi) | about 11 h 47 min |
| Tri-Cities to Harbin | China | 7,933 km (4,929 mi) | about 10 h 55 min |
| Tri-Cities to Tokyo | Japan | 7,978 km (4,958 mi) | about 10 h 59 min |
Distances are straight-line; road and rail routes run about 15–25% longer. Times are estimates from distance and typical speeds, not timetables.
Common questions
Which airport should I fly into for Tri-Cities?
Tri Cities Airport (PSC) is the closest large airport at 6 km (4 mi). The others, PDT, ALW, are further out and worth it only when the fare or the airline makes them so.
How far is PSC from Tri-Cities city centre?
6 km (4 mi) in a straight line; the road or rail distance is somewhat longer.
Can I book flights to Tri-Cities on this site?
Very soon: our airline partner is switching live fares on for this site. Hotels can be booked now.
How are the journey times on this page worked out?
From straight-line distance and typical speeds for each mode, so they are estimates for planning, not timetables. Road and rail routes run 15–25% longer than the straight line.
Where these facts come from
- GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
- Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
- OurAirports (public domain): airports, runways
- Natural Earth (public domain): map outlines
Data compiled 14 September 2026. Hotel and hostel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.