Calgary to Tri-Cities flights
Tri-Cities lies 653 km (406 mi) south-west of Calgary, -1 h on the clock. What the numbers say about getting there, and where to book.
A nonstop flight would take about 1 h 35 min gate to gate, based on the distance and typical cruise speed with taxi and climb allowed for; connecting itineraries add the layover on top.
Open Tri-Cities in Google Maps
| Calgary | Tri-Cities | |
|---|---|---|
| Country | Canada | United States |
| Population | 1.3 million | 244,036 |
| Elevation | 1,042 m (3,419 ft) | 106 m (348 ft) |
| Time now | UTC-6 (America/Edmonton) | UTC-7 (America/Los_Angeles) |
| Nearest large airport | YYC, 9 km out | PSC, 6 km out |
Clocks in Tri-Cities are 1 h behind Calgary right now, so a 1 h 35 min journey lands only 35 min later by the destination clock.
What changes when you arrive in Tri-Cities
Crossing from Canada into United States: money changes from the Dollar to the Dollar (USD); the dialling code becomes +1; the emergency number is http://www.wikidata.org/entity/Q533806.
Airports at each end
Leaving Calgary
Calgary is served by one airport with scheduled flights. The closest large one is Calgary International Airport (YYC), 9 km (6 mi) from the centre, whose 14,000-ft runway is long enough for long-haul wide-body aircraft.
Arriving in Tri-Cities
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 |
Book a flight to Tri-Cities
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Flights are sold here by AirOrSeaTravel through our booking partner, Nuitée, which takes the payment; the ticket is issued by the airline. How this works.
Staying in Tri-Cities
Live rooms and prices for Tri-Cities are in the search below.
Book a hotel in Tri-Cities
Live rooms and prices from our booking partner, booked and paid for here. Free cancellation is marked where it applies.
Common questions
How far is Tri-Cities from Calgary?
653 km (406 mi) in a straight line, south-west of Calgary.
How long does it take to get from Calgary to Tri-Cities by air?
About 1 h 35 min, estimated from distance and typical speeds for a nonstop flight. Timetables and traffic decide the real figure.
Is there a time difference between Calgary and Tri-Cities?
Tri-Cities is 1 h behind at the moment (America/Los_Angeles against America/Edmonton).
Which airports are used for Calgary to Tri-Cities flights?
Typically Calgary International Airport (YYC) to Tri Cities Airport (PSC); Tri-Cities also has PDT, ALW.
What currency do I need in Tri-Cities?
The Dollar (USD).
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.