Explore Ontario, United States, where local culture meets regional scenery.
Ontario is located in United States (region code: US-CA) and is served by candidate airport code(s) ONT. Visitors can explore Ontario's town center, local markets, cultural sites, and surrounding regional landscapes.
Find the most popular routes to Ontario, with flight times, airlines and typical prices.
| From | Flight time | Airlines(main) | Weekly flights | From price | Route |
|---|---|---|---|---|---|
| Phoenix (PHX) | 70 min | American Airlines|Southwest Airlines | 64 | $254.00 | View route |
| Las Vegas (LAS) | 60 min | Southwest Airlines|Frontier Airlines | 49 | $101.00 | View route |
| Denver (DEN) | 135 min | Frontier Airlines|United Airlines|Southwest Airlines | 52 | $289.00 | View route |
| DFW (DFW) | 189 min | American Airlines|Frontier Airlines | 44 | $197.00 | View route |
| Seattle (SEA) | 152 min | Alaska Airlines|Frontier Airlines|Delta Air Lines | 47 | $218.00 | View route |
| Sacramento (SMF) | 80 min | Southwest Airlines | 43 | $361.00 | View route |
Candidate airport code(s) associated with Ontario include ONT; verify your ticket's IATA code and ground transport links to central Ontario.
ONT is the candidate air gateway associated with Ontario, United States; arrive at least 90–120 minutes before regional flights and 3 hours before international departures.
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Landmarks, outdoor escapes and local culture for your Ontario itinerary.
Explore the central civic plaza, local heritage buildings, and community museums of Ontario in United States (US-CA).
Compare practical ways to travel from the airport and around the city.
| Transport | Best for | Time to downtown | Typical cost |
|---|---|---|---|
| ONT Airport to Central Ontario Ground Transfer | Travelers arriving or departing Ontario via ONT | 15–50 min | USD 2–35 · estimated one-way airport-to-town; see cost notes · as of 2026-10-20 · Reference estimate (as of 2026-10-20): 15–50 minutes one-way between ONT and central Ontario; from USD 2.0 per person by public transit up to USD 35.0 per vehicle by taxi. Original charging basis: one-way ONT to central Ontario: public bus per person vs taxi per car in USD. |
When staying in Ontario, consider central town districts or areas near main transport corridors and ONT airport connections.
Centered around Ontario's main commercial streets and transport links, offering convenient access to dining, services, and transfers to ONT.
Spend your first day exploring central Ontario, local museums, and markets, and dedicate a second day to nearby nature trails or regional landmarks.
Continue planning with cities near Ontario.
Allow ample buffer time for ground transfers to ONT airport or intercity rail/bus terminals when departing Ontario.
Ontario is associated with candidate airport code(s) ONT; local transactions use USD, so carry both a major payment card and some USD cash for local transit and markets.
Explore Ontario, United States, where local culture meets regional scenery.
Ontario is located in United States (region code: US-CA) and is served by candidate airport code(s) ONT. Visitors can explore Ontario's town center, local markets, cultural sites, and surrounding regional landscapes.
Find the most popular routes to Ontario, with flight times, airlines and typical prices.
| From | Flight time | Airlines(main) | Weekly flights | From price | Route |
|---|---|---|---|---|---|
| Phoenix (PHX) | 70 min | American Airlines|Southwest Airlines | 64 | $254.00 | View route |
| Las Vegas (LAS) | 60 min | Southwest Airlines|Frontier Airlines | 49 | $101.00 | View route |
| Denver (DEN) | 135 min | Frontier Airlines|United Airlines|Southwest Airlines | 52 | $289.00 | View route |
| DFW (DFW) | 189 min | American Airlines|Frontier Airlines | 44 | $197.00 | View route |
| Seattle (SEA) | 152 min | Alaska Airlines|Frontier Airlines|Delta Air Lines | 47 | $218.00 | View route |
| Sacramento (SMF) | 80 min | Southwest Airlines | 43 | $361.00 | View route |
Candidate airport code(s) associated with Ontario include ONT; verify your ticket's IATA code and ground transport links to central Ontario.
ONT is the candidate air gateway associated with Ontario, United States; arrive at least 90–120 minutes before regional flights and 3 hours before international departures.
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Landmarks, outdoor escapes and local culture for your Ontario itinerary.
Explore the central civic plaza, local heritage buildings, and community museums of Ontario in United States (US-CA).
Compare practical ways to travel from the airport and around the city.
| Transport | Best for | Time to downtown | Typical cost |
|---|---|---|---|
| ONT Airport to Central Ontario Ground Transfer | Travelers arriving or departing Ontario via ONT | 15–50 min | USD 2–35 · estimated one-way airport-to-town; see cost notes · as of 2026-10-20 · Reference estimate (as of 2026-10-20): 15–50 minutes one-way between ONT and central Ontario; from USD 2.0 per person by public transit up to USD 35.0 per vehicle by taxi. Original charging basis: one-way ONT to central Ontario: public bus per person vs taxi per car in USD. |
When staying in Ontario, consider central town districts or areas near main transport corridors and ONT airport connections.
Centered around Ontario's main commercial streets and transport links, offering convenient access to dining, services, and transfers to ONT.
Spend your first day exploring central Ontario, local museums, and markets, and dedicate a second day to nearby nature trails or regional landmarks.
Continue planning with cities near Ontario.
Allow ample buffer time for ground transfers to ONT airport or intercity rail/bus terminals when departing Ontario.
Ontario is associated with candidate airport code(s) ONT; local transactions use USD, so carry both a major payment card and some USD cash for local transit and markets.
