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City guide

Caldwell, Idaho

Caldwell is a city in and the county seat of Canyon County, Idaho, United States. Caldwell is the 5th most populous city in Idaho.

Type CityPopulation 59,996

Why go

  • City in Idaho, United States.
  • Served by Ontario Municipal Airport (ONO).

History

Caldwell is a city in and the county seat of Canyon County, Idaho, United States. Caldwell is the 5th most populous city in Idaho. As of the 2020 census, Caldwell had a population of 59,996.

Airports

Boise Airport (BOI) 23 mi to the centre
Boise, ID, US — You board from the indoor waiting area — no need to plan for the weather. ✈ 8 airlines (Alaska Airlines, Southwest Airlines, United Airlines, Delta Air Lines…) · direct flights to 16 destinations incl. Denver, Phoenix, Las Vegas, Chicago, Lewiston… (OpenFlights route data).
✈ Airlines & flight paths — 8 airlines, 16 direct destinations

Routes and aircraft from OpenFlights (open data; a point-in-time snapshot). * = codeshare. Linked destinations open their own guidebook. Flight numbers are not in the open data — they come from the airline or a paid schedule feed.

Indoor
Ontario Municipal Airport (ONO) 31 mi to the centre
Oregon, OR, US — Indoor waiting areas, but some gates board by bus or on foot across the apron — plan for the weather on the day.
Indoor | Outdoor
Caldwell Executive Airport 2 mi to the centre
Caldwell, ID, US
Outdoor
Hubler Field 3.7 mi to the centre
Caldwell, ID, US
Outdoor
Hoskins Field 4.7 mi to the centre
Caldwell, ID, US
Outdoor

Where things are

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Local search powered by Geoverts and geo-intelligence by Better Mapping base map © OSM

Photographs

Caldwell, Idaho
Caldwell, Idaho
credit: Wikipedia / Wikimedia Commons · See source page

When to go

Tourist season
May – September

The warmer, longer-day half of the year is the safest bet for a first visit.

Shoulder season
April, October

Cooler and quieter, with fewer visitors and better value.

Worth avoiding
Deep winter

Short days and the coldest weather — check local conditions before travelling.

Getting there & around

Getting there. The nearest airport on record is Ontario Municipal Airport (ONO); 23 other airports serve the wider area. Check rail and road links from the tourism sources below.

Getting around. Use the map above to orient yourself; nearby hotels, attractions and places to eat are listed from the live Ultimate data for Caldwell, Idaho. Local transit details will be added as the guide is expanded.

Local transit

Harney County
Public transit · Schedules & GTFS data
Malheur Council on Aging & Community Services
Public transit · Schedules & GTFS data

Trains & rail

Amtrak
National rail

Coaches & shuttles

Greyhound
Intercity coach
Jefferson Lines
Intercity coach
MegaBus
Intercity coach
Trailways
Intercity coach

Private aviation

On-demand charter, jet cards and the semi-private scheduled carriers that serve this city.

Magellan Jets
Jet card, charter · Partner fleet · Jet cards and on-demand charter from Boston.
Sentient Jet
Jet card · Partner fleet, light to heavy · One of the first jet-card programmes; guaranteed availability on partner aircraft.
Aero
Semi-private scheduled · Embraer 135 (16 seats) · First-class-only scheduled flights from Van Nuys to Aspen, Sun Valley, Cabo and Europe in summer.
Airshare
Fractional, jet card · Embraer Phenom 300, Challenger 350 · Fractional and jet card programme centred on the US Midwest and East.
Blade
Helicopter, by-the-seat · Helicopters, seaplanes, jets via partners · By-the-seat helicopters Manhattan–JFK/Newark and the Hamptons; jet charter through partners.