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Direct flights to Ontario (ONT)

Ontario International Airport - Airport code: ONT

Home Airports United States ONT Ontario

Non-stop flights to Ontario (ONT)

Did you mean flights from Ontario?

Ontario International Airport is a medium sized airport in United States. It is an international airport. In total there are 27 airports around the world that have direct flights to Ontario, spread around 24 cities in 3 countries. Currently, there are 23 domestic flights to Ontario.

Ontario is mainly known for family fun and sightseeing & culture.

This month, there are 1,899 flights arriving at Ontario Airport, which are 63 flights per day or 3 flights per hour. On an average day, there is at least 1 flight arriving every 20 minutes.

The most frequently departed flights to Ontario are routes from Phoenix (PHX) in United States and Seattle / Tacoma (SEA), also in United States. These two routes together are operated 410 times this month, and make up for 22% of all monthly arrivals at Ontario International Airport.

The longest flight to Ontario ONT is departing from Taipei (TPE). This non-stop flight takes around 14 hours and 40 minutes and covers a distance of 4,235 miles (6,815 km).

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List of all direct flights to Ontario

Below you can find a list of all cities and countries that have direct flights to Ontario, ordered by popularity.

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Currently, there are 13 airlines that fly to Ontario. Most flights to Ontario are operated by Southwest Airlines, as they connect 11 airports to ONT. Below you can find a list of airlines that operate most ONT flights:

Business class flights to Ontario

There are 11 airports that have flights to Ontario in Business Class. All airports that offer business class flights to ONT are listed below:

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First class flights to Ontario

There is only one airport that has First Class flights to Ontario, which is Honolulu (HNL).

Intercontinental flights to Ontario

The only intercontinental flights to Ontario International Airport (ONT) are from Central America and Eastern Asia, as of December 2021.

* Please note that there are no direct services from Europe, Canada, Southern America, the Caribbean, Africa, the Middle-East, Southern Asia, China, Japan, South-Eastern Asia, Central Asia or Oceania.

Non-stop flights from Central America to Ontario

AviancaAvianca (Star Alliance): year-round flights from San Salvador (SAL).

VolarisVolaris: year-round flights from Guadalajara (GDL) and Mexico City (MEX).

Non-stop flights from East Asia to Ontario

China AirlinesChina Airlines is currently the only airline flying non-stop from Eastern Asia to Ontario. They fly year-round from Taipei (TPE).

International flights to Ontario

El Salvador
Flights from El Salvador to Ontario

San Salvador is the only city in El Salvador with direct flights to Ontario. From San Salvador, direct flights are offered by Avianca (Star Alliance).

Mexico
Flights from Mexico to Ontario

There are 2 airports in Mexico that have non-stop flights to Ontario.

From Guadalajara and Mexico City, you can fly with Volaris.

Taiwan
Flights from Taiwan to Ontario

In Taiwan, the only airport that has a direct connection to Ontario is Taipei. From Taipei, direct flights are offered by China Airlines (SkyTeam).

Domestic flights to Ontario

United States
Flights from United States to Ontario

There are lots of domestic flights to Ontario (ONT). 23 airports in United States have direct flights to the airport.

From Atlanta, you can fly non-stop with Delta (SkyTeam) or Frontier Airlines.
From Austin, the only airline with direct flights is Southwest Airlines. This is a seasonal route that started in March and ends in April.
From Charlotte, you can fly non-stop to Ontario with American Airlines (Oneworld). This route is recently announced though, and not operational yet. It will start in December 2021.
From Chicago, you can fly non-stop with American Airlines (Oneworld) or Frontier Airlines.
From Chicago and Dallas, you can fly with Southwest Airlines.
From Dallas-Fort Worth, you can fly non-stop with American Airlines (Oneworld) or Frontier Airlines.
From Denver, direct flights are offered by Frontier Airlines, Southwest Airlines and United Airlines (Star Alliance).
From Honolulu, you can fly non-stop to Ontario with Hawaiian Airlines.
From Houston, the only airline with direct flights is Southwest Airlines. This is a seasonal route that starts in December and ends in April.
From Houston, direct flights are offered by United Airlines (Star Alliance).
From Las Vegas, you can fly non-stop with Frontier Airlines or Southwest Airlines.
From New York City, direct flights are offered by JetBlue.
From Oakland, East Bay, you can fly non-stop with Southwest Airlines or Transaero. This is a seasonal route that starts in December and ends in April.
From Orlando, you can fly non-stop to Ontario with Frontier Airlines. This is a seasonal route that starts in December and ends in January.
From Phoenix, direct flights are offered by American Airlines (Oneworld), Frontier Airlines and Southwest Airlines.
From Portland, direct flights are offered by Alaska (Oneworld).
From Reno, you can fly non-stop to Ontario with ExpressJet. This is a seasonal route that starts in December and ends in March.
From Sacramento, you can fly non-stop with Frontier Airlines or Southwest Airlines.
From Salt Lake City, you can fly non-stop with Delta (SkyTeam) or Southwest Airlines.
From San Francisco, you can fly non-stop with Frontier Airlines or United Airlines (Star Alliance).
From San Jose, the only airline with direct flights is Southwest Airlines. This is a seasonal route that starts in December and ends in April.
From Seattle / Tacoma, you can fly non-stop with Alaska (Oneworld) or Delta (SkyTeam).

Alternative airports near Ontario

Flying to an alternative airport near Ontario could give you other options to reach your destination. For example, the possibility to fly with a different airline or alliance, or finding a cheaper airfare. For this reason, alternative airports near to Ontario (ONT) are listed below. The closest alternative airports are Santa Ana (SNA) and Long Beach (LGB).

Frequently asked questions - FAQ

How many airports are there in Ontario?

There are 6 airports in Ontario: Ontario International Airport (ONT), John Wayne Airport (SNA), Long Beach Airport (LGB), Hawthorne Municipal Airport (Jack Northrop Field) (HHR), Bob Hope Airport (BUR) and Los Angeles International Airport (LAX).

What is the best airport to fly into Ontario?

You have multiple options when flying into Ontario. Although Ontario (ONT) is a convenient airport to reach the city, the biggest airport near to Ontario is Los Angeles (LAX), Los Angeles International Airport, which offers you additional options.

How many airlines fly to Ontario?

There are 13 airlines flying to Ontario from 27 airports around the world, as of December 2021.

Which airlines fly to Ontario?

Southwest Airlines, Frontier Airlines and American Airlines operate most flights to Ontario. To get a full overview of all operating airlines, please use the airline filter.

Which alliances are flying to Ontario?

Star Alliance, SkyTeam and Oneworld are all flying to Ontario.

How many nonstop flights are there to Ontario?

There are roughly 1,899 flights arriving at Ontario every month (or 441 flights each week), from a total of 27 airports worldwide.

What is the official name of Ontario Airport?

The official name of Ontario Airport is Ontario International Airport.

What is the airport code of Ontario Airport?

The airport code of Ontario Airport is ONT.

What are the most popular flights to Ontario?

Phoenix, Seattle / Tacoma and Dallas-Fort Worth are the 3 most popular routes to Ontario. For a complete overview of all flight routes to Ontario, please use our flight map.

How long is the flight to Ontario?

Important note:

You are looking at a separate leg for this route.

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