Cheap flights from St. George to Ontario
Choose between Delta Air Lines, American Airlines, or WN to find the best price
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Cheap one-way trips starting from £111 from St. George SGU to Ontario ONT
St. George RegionalOntario International
One-way,
From £111
St. George RegionalOntario International
One-way,
From £111
St. George RegionalOntario International
One-way,
From £111
St. George RegionalOntario International
One-way,
From £111
St. George RegionalOntario International
One-way,
From £111
St. George RegionalOntario International
One-way,
From £111
Cheap round trips starting from £171 from St. George SGU to Ontario ONT
St. George RegionalOntario International
Round trip, -
From £171
St. George RegionalOntario International
Round trip, -
From £171
St. George RegionalOntario International
Round trip, -
From £171
St. George RegionalOntario International
Round trip, -
From £171
St. George RegionalOntario International
Round trip, -
From £171
St. George RegionalOntario International
Round trip, -
From £171
Travelers usually depart from St. George Regional, or St. George, UT station when they travel from St. George to Ontario. Book your trip to arrive at Ontario International, Montclair (Ontario), Ontario Bus Stop, or Ontario, CA station. The most popular airlines for this route are Delta Air Lines, American Airlines, WN, Frontier Airlines, and United Airlines. St. George and Ontario have 84 direct flights per week.
Weekly flights
| Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
|---|---|---|---|---|---|---|---|
| Number of flights | 23 | 13 | 9 | 14 | - | 9 | 16 |
Check-in for a flight from St. George to Ontario
| Name | Carrier code | IATA Code | Passport needed during booking | Airport check-in closes | Online check-in available |
|---|---|---|---|---|---|
| Delta Air Lines | DAL | DL | Yes | Unknown | No |
| American Airlines | AAL | AA | Yes | Unknown | No |
| WN | SWA | WN | No | Unknown | No |
| Frontier Airlines | FFT | F9 | No | Unknown | No |
| United Airlines | UAL | UA | Yes | Unknown | No |
Frequently asked questions
What are the most popular routes to and from St. George?
Travelers frequently search for route combinations, such as St. George and Los Angeles International, Phoenix Sky Harbor International, Denver International, San Francisco International, Salt Lake City International, San Diego International, Sacramento International, Reno–Tahoe International, Tucson International, Eugene, Hollywood Burbank.
What are the most popular routes to and from Ontario?
Travelers frequently search for route combinations, such as Ontario and Orlando International, McCarran International, Phoenix Sky Harbor International, Denver International, San Francisco International, George Bush Intercontinental, O Hare International, Raleigh–Durham International, Sacramento International, General Mitchell International, T. F. Green.
What airports are near St. George?
The main airport in St. George is St. George Regional. It is also served by Page Municipal, St. George Regional, Boulder City Municipal, Cedar City Regional, McCarran International.
What airports are near Ontario?
The main airport in Ontario is Ontario International. It is also served by Los Angeles International, San Diego International, Tijuana International, John Wayne, Ontario International, Hollywood Burbank, Palm Springs International, Long Beach, Meadows Field, Santa Barbara Municipal.
What buses and trains depart from St. George?
A number of bus and train companies depart from St. George, including Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between St. George and Ontario?
What is Virtual Interlining and how do I use it?
Which airlines fly between St. George and Ontario?
When's the best time to travel between St. George and Ontario?
What flights operate between St. George and Ontario?
How many airports are there near St. George?
How many airports are there near Ontario?
Is it possible to reach St. George by bus or train?
What time do nonstop (direct) flights between St. George and Ontario depart?
What time do nonstop (direct) flights between St. George and Ontario arrive?
What time do flights between St. George and Ontario depart?
What time do flights between St. George and Ontario arrive?
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative destinations
Flights from St. George
- Flights from St. George to Los Angeles International
- Flights from St. George to Phoenix Sky Harbor International
- Flights from St. George to Denver International
- Flights from St. George to San Francisco International
- Flights from St. George to Salt Lake City International
- Flights from St. George to San Diego International
- Flights from St. George to Sacramento International
- Flights from St. George to Reno–Tahoe International
- Flights from St. George to Tucson International
- Flights from St. George to Eugene
- Flights from St. George to Hollywood Burbank
Flights to Ontario
- Flights from Orlando International to Ontario
- Flights from McCarran International to Ontario
- Flights from Phoenix Sky Harbor International to Ontario
- Flights from Denver International to Ontario
- Flights from San Francisco International to Ontario
- Flights from George Bush Intercontinental to Ontario
- Flights from O Hare International to Ontario
- Flights from Raleigh–Durham International to Ontario
- Flights from Sacramento International to Ontario
- Flights from General Mitchell International to Ontario
- Flights from T. F. Green to Ontario
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