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Boise to Ontario Flights

Flight only Hotel only Flight + Hotel

Flight type

Round-trip One-way
Age of children at time of trip

We will search for applicable airfare discounts. Must have 1 adult for each infant in lap

Selected fares from Boise to Ontario

Departure Arrival Travel dates Round-trip
BOI ONT Thu, Oct 23 - Mon, Oct 27 $306

Boise and Ontario airports and terminals

Airports in Boise ID, US
map of airports in Boise
  • 1

    Air Term. (Gowen Fld) (BOI)

    Distance from City Center: 3.9 miles

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Airports in Ontario CA, US
map of airports in Ontario
  • 1

    Ontario International Airport (ONT)

    Distance from City Center: 0.9 miles

  • 2

    Long Beach Municipal (LGB)

    Distance from City Center: 34.9 miles

  • 3

    Bob Hope (BUR)

    Distance from City Center: 43.6 miles

  • 4

    John Wayne Airport (SNA)

    Distance from City Center: 30.6 miles

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Cheap flights from Boise to Ontario

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$334
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Highlighted price = Cheapest round-trip flights

Prices are round trip per person (conditions apply)

Featured Ontario Airport Hotels

Hotel only $67

Radisson Hotel Ontario Airport

3 stars
3.9 / 5 60 reviews

2200 EAST HOLT BOULEVARD Map

Save 30% on your stay

The Radisson Ontario Airport, just 1.6 miles from the Ontario International Airport, offers complimentary airport shuttle service to get your business trip or vacation off to the perfect start.... More

Hotel only $83

Holiday Inn ONTARIO AIRPORT

3 stars
4.3 / 5 98 reviews

2155 E. CONVENTION CENTER WAY Map

...Ontario International Airport (0.8 mi/2 km) Ontario Convention Center (0.2 mi/0.4 km).... Executive suites available Centrally located Ontario hotel close to the airport and shopping... More

Hotel only $79

Fairfield Inn by Marriott Ontario

3 stars
3.9 / 5 74 reviews

3201 East Centrelake Drive Map

Cozy, economical hotel close to Ontario airport and major attractions Fairfield Inn by Marriott Ontario offers a comfortable, tranquil guest experience, just minutes away from Ontario... More

Hotel only $99

Residence Inn by Marriott Ontario Airport

3 stars
4.0 / 5 33 reviews

2025 Convention Center Way Map

...The Residence Inn by Marriott Ontario Airport hotel offers 200 apartment-style suites with fully equipped kitchens.... The Residence Inn Ontario Airport hotel is less than a mile from the... More

Hotel only $109

Ayres Hotel & Suites Ontario Airport

3 stars
4.1 / 5 29 reviews

1945 Holt Blvd. Map

Sunkissed Summer Sale - 10% Off

...Located 1/2 mile NW of The Ontario International Airport.... More

Hotel only $99

Red Lion Hotel Ontario Airport

3 stars
4.2 / 5 78 reviews

204 North Vineyard Map

Summer Sale - Save 25% on your stay

The Red Lion Hotel Ontario Airport is 1.5 miles from the Ontario Airport, with free shuttle service provided from 5am to 11pm.... More

August

Cheapest weekend flights in August from Boise to Ontario

Travel dates Departure Arrival Stops: Round-trip
Leave Fri, Aug 22 Boise (BOI) Ontario (ONT) Alaska Airlines $334
Earn $3.34
Return Mon, Aug 25 Ontario (ONT) Boise (BOI) Alaska Airlines

Lowest roundtrip airfare in August from Boise to Ontario

Travel dates Departure Arrival Stops: Round-trip
Leave Fri, Aug 22 Boise (BOI) Ontario (ONT) Alaska Airlines $334
Earn $3.34
Return Mon, Aug 25 Ontario (ONT) Boise (BOI) Alaska Airlines
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September

Cheapest weekend flights in September from Boise to Ontario

Travel dates Departure Arrival Stops: Round-trip
Leave Fri, Sep 5 Boise (BOI) Ontario (ONT) Alaska Airlines $348
Earn $3.48
Return Sun, Sep 7 Ontario (ONT) Boise (BOI) Alaska Airlines

Lowest roundtrip airfare in September from Boise to Ontario

Travel dates Departure Arrival Stops: Round-trip
Leave Fri, Sep 5 Boise (BOI) Ontario (ONT) Alaska Airlines $348
Earn $3.48
Return Sun, Sep 7 Ontario (ONT) Boise (BOI) Alaska Airlines
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October

Cheapest weekend flights in October from Boise to Ontario

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Oct 23 Boise (BOI) Ontario (ONT) Alaska Airlines $306
Earn $3.06
Return Mon, Oct 27 Ontario (ONT) Boise (BOI) Alaska Airlines

Lowest roundtrip airfare in October from Boise to Ontario

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Oct 23 Boise (BOI) Ontario (ONT) Alaska Airlines $306
Earn $3.06
Return Mon, Oct 27 Ontario (ONT) Boise (BOI) Alaska Airlines
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Flights to Ontario

Boise Airport Information

Boise Airport is located less than five miles from downtown Boise and is the primary area serving the greater Boise area. When you book cheap flights from Boise through Orbitz.com, you will be able to choose from all of the major domestic air passenger carriers that service the airport, including Alaska Airlines, Southwest, Delta, United and US Airways. A variety of private charter air carriers also service the airport.

Airport Parking in Boise

The Boise Airport has four areas for parking, so you are sure to find one to fit your needs. The short-term lot is the closest to the terminals and costs a maximum of $21.50 per day. The garage offers covered shelter for your car, and the daily rate is $11.50. The long-term lot caps out at $9.00 per day, and the economy lot is only $7.50 per day. Because the airport runs a free shuttle service to the terminals for those who park in the economy lot, that lot is only opened when the long-term lot is completely full. You can check the parking status on the airport's website (iflyboise.com) or on the gateway sign at the airport's entrance.

Ground Transportation in Boise

You can hop on a bus at the first-floor green curb outside of baggage claim. Valley Ride serves Ada and Canyon counties, while Sun Valley Express offers transportation to Sun Valley and Tamarack. The Boise Shuttle Service offers hotel transfers and charter services in and around the Boise Valley. You can pick up a taxi on the lower level across the median at the black curb. Expect the fare to be roughly $10 to $15 for transportation to the downtown area. When you reserve a discount hotel room through Orbitz.com, you can choose one that offers free shuttle service to and from the airport.

Restaurants in Boise

The Boise Airport may be small, but it has a good selection of dining venues where you can grab a quick snack or a full meal. The Kopper Pub & Grill is located outside the terminals at 2661 Airport Way. The terminal food court features a Quiznos, Maui Tacos, McDonalds and Villa Pizza. The Great American Bagel & Bakery is located on Concourse B along with Home Team Sports Bar, and the Outpost Café offers power via USB outlets before the security checkpoint on the second-floor rotunda. Have a safe trip where you are headed, and remember to use Orbitz.com the next time you need to book cheap flights from Boise.

Flying Into Ontario International Airport

Flights into Ontario International Airport are for passengers destined for the Inland Empire region of California. Located 35 miles from downtown Los Angeles on East Airport Drive, the airport is actually a part of the LAX system. A medium-sized hub, the airport has the capabilities to service a full slate of commercial flights. Airlines found within the terminals include international carriers Aero Mexico as well as popular domestic carriers like United, Southwest, Delta and American Airlines. Seven airlines service LA/Ontario International, and they operate more than 114 flights each day.

Finding Transportation From the Airport

There are several ways to get to the many cities throughout the Inland Empire region. Hotels in and around Ontario offer hotel shuttles, free of charge, that run from the terminal to the hotel lobby. You can take a taxi to downtown Ontario for a little more than $10 or go all the way to downtown Los Angeles for around $100. Private shuttles are also available and will cost about the same fees. Private shuttles, however, must be reserved. Rental cars are also available. With Orbitz.com, you can buy tickets and reserve a rental car at the same time.

What to Expect From the Weather

The weather is always sunny. The temperatures rarely dip below 70 degrees Fahrenheit and are usually below 90 degrees Fahrenheit. Temperatures in July and August may exceed this range, but never stick around for long. Don't expect the threat of rain to ruin your plans or dictate the calendar when booking tickets on Orbitz.com.

Ontario's Offerings for Visitors

When in Ontario, check out the outdoors in Cucamonga-Guasti Regional Park. You can also take in a concert at the Ontario Convention center or have a cultural experience at the Museum of History and Art, Ontario. Don't just race through the city on your way to Los Angeles or the surrounding cities. Booking bargain flights to Ontario with Orbitz.com will save you some major cash, so spend it exploring what the city has to offer.