Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights


Amazing Alaska Airlines BOI to ONT Flight Deals

The cheapest flights to Los Angeles - Ontario Intl. found within the past 7 days were $173 round trip and one way. Prices and availability subject to change. Additional terms may apply.


ONT From BOI Economy Coach Packages on Similar Airlines


FAQs about Alaska Airlines Flights from BOI to ONT
Can I catch a flight from Boise, ID (BOI) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) right now?

For information on any current Ontario, CA (ONT-Los Angeles - Ontario Intl.) quarantine requirements and travel advice, go to our Covid-19 Travel Advisor. Check before you book your flight, so you don't get caught out en route.

What terminal is Alaska Airlines at Boise, ID (BOI)?

Check your boarding pass to find out which Boise, ID (BOI) terminal you'll be taking off from on your way to Ontario, CA (ONT-Los Angeles - Ontario Intl.) with Alaska Airlines. If you can't find the information on there, ask your airline.

Are there Alaska Airlines non-stop flights from BOI to ONT?

There aren't any direct flights with Alaska Airlines from Boise Airport to Ontario, CA (ONT-Los Angeles - Ontario Intl.). You will have a stopover, so use the time to stretch out your legs before boarding your connecting flight.

How long is an Alaska Airlines flight from BOI to ONT?

Pack that novel in your carry-on you've been looking forward to reading. A flight from Boise Airport (BOI) to ONT with Alaska Airlines takes on average 4 hours and 16 minutes. You'll have plenty of time to lose yourself in the enthralling plot.

How many direct and indirect flights does Alaska Airlines fly from BOI to ONT?

When traveling from BOI to ONT, you'll find 8 Alaska Airlines daily flights to choose from.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Ontario Airport, please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

Travelers ❤️ these 🏨 after their flight to Ontario

DoubleTree by Hilton Ontario Airport
DoubleTree by Hilton Ontario Airport
4.0 out of 5.0 222 N Vineyard Ave, Ontario, CA
$135
3.4/5 (14 reviews)

It was awesome great customer service and clean rooms

Reviewed on Mar 28, 2021
This smoke-free hotel features a nightclub and 2 restaurants. Traveling on business? Take advantage of the 13 conference rooms, 24-hour business center, and ...
Holiday Inn Ontario Airport, an IHG Hotel
Holiday Inn Ontario Airport, an IHG Hotel
3.0 out of 5.0 2155 E. Convention Center Way, Ontario, CA
$102
4.2/5 (23 reviews)

all was ok

Reviewed on Apr 6, 2021
This hotel features a restaurant, a spa tub, and a bar/lounge. Traveling on business? Take advantage of the 3 conference rooms, as well as the 24-hour business ...
Azure Hotel & Suites, Trademark Collection by Wyndham
Azure Hotel & Suites, Trademark Collection by Wyndham
3.0 out of 5.0 1945 E. Holt Blvd, Ontario, CA
$89
4.4/5 (48 reviews)

Good website and great service more attention to the breakfast

Reviewed on Aug 20, 2020
This hotel features a restaurant, a fitness center, and a bar/lounge. Traveling on business? Take advantage of the 6 conference rooms, as well as the 24-hour ...

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.