Cheap flights from Ontario to Boise from C$ 235
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Ontario to Boise
Keep the following information in mind while searching for Ontario to Boise flight deals. Data was last updated 24 April 2025.
Find flight deals from Ontario to Boise
Cheapest flights from Ontario to BoiseExplore the most affordable flight options available from Ontario to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2025.
Explore the most affordable flight options available from Ontario to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Boise that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 24 April 2025.
Use the filters below to find and compare flights from Ontario to Boise that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
TorontoBoise
YYZ - BOI
YYZBOI
Toronto Pearson Intl
Sat 30/8
2:45 p.m.-9:16 p.m.
1 stop8h 31m
Boise Air Term. Gowen Fld
Sat 6/9
1:41 p.m.-11:05 p.m.
1 stop7h 24m
TorontoBoise
YYZ - BOI
YYZBOI
Toronto Pearson Intl
Sat 30/8
6:30 a.m.-3:40 p.m.
2 stops11h 10m
Boise Air Term. Gowen Fld
Sat 6/9
11:45 a.m.-11:27 p.m.
2 stops9h 42m
TorontoBoise
YYZ - BOI
YYZBOI
Toronto Pearson Intl
Sun 29/6
9:00 p.m.-9:46 a.m.
2 stops14h 46m
Boise Air Term. Gowen Fld
Fri 15/8
10:45 a.m.-11:58 p.m.
2 stops11h 13m
TorontoBoise
YYZ - BOI
YYZBOI
Toronto Pearson Intl
Mon 28/7
6:45 a.m.-6:10 p.m.
2 stops13h 25m
Boise Air Term. Gowen Fld
Thu 7/8
5:40 a.m.-6:54 p.m.
2 stops11h 14m
TorontoBoise
YYZ - BOI
YYZBOI
Toronto Pearson Intl
Mon 28/7
6:50 a.m.-2:41 p.m.
1 stop9h 51m
Boise Air Term. Gowen Fld
Fri 8/8
1:41 p.m.-11:05 p.m.
1 stop7h 24m
HamiltonBoise
YHM - BOI
YHMBOI
Hamilton
Mon 28/7
6:00 a.m.-12:04 a.m.
2 stops20h 04m
Boise Air Term. Gowen Fld
Fri 8/8
5:40 a.m.-12:41 a.m.
2 stops17h 01m
TorontoBoise
YYZ - BOI
YYZBOI
Toronto Pearson Intl
Tue 3/6
8:30 a.m.-3:59 p.m.
1 stop9h 29m
TorontoBoise
YYZ - BOI
YYZBOI
Toronto Pearson Intl
Tue 3/6
5:50 p.m.-12:23 a.m.
1 stop8h 33m
TorontoBoise
YYZ - BOI
YYZBOI
Toronto Pearson Intl
Tue 3/6
10:30 p.m.-5:11 p.m.
3 stops20h 41m
Best time to book a flight from Ontario to Boise
Have a flexible travel schedule? Discover the best time to fly to Boise from Ontario with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Ontario to Boise
What is the cheapest time of day to fly from ON to BOI?
Find hourly flight availability from Ontario to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 April 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Boise as you normally would.
Rainfall in Boise by month
Plan your trip to Boise by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Boise ranges from 5.0 - 41.0 mm per month. December is typically the wettest month, when rainfall can reach 41.0 mm. August is typically the driest time to visit Boise when rainfall is around 5.0 mm.
Temperature in Boise by month
Plan your trip to Boise by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around -1.0 C).
Reviews of airlines servicing Boise
Get insights into the airlines that provide service to Boise. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boise. Reviews last updated 24 April 2025.
Entertainment
Comfort
Crew
Boarding
Food
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Comfort
Crew
Boarding
Food
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Comfort
Crew
Boarding
Food
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Comfort
Crew
Boarding
Food
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Comfort
Crew
Boarding
Food
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Comfort
Crew
Boarding
Food
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Related info for your journey
Find useful and relevant information for your journey from Ontario to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Ontario to Boise
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Ontario to Boise
Discover the top 3 airlines that operate flights from Ontario to Boise. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 24 April 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Ontario to Boise?
Deals for Ontario to Boise flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Ontario to Boise?
Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Boise for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Ontario to Boise with no change fees?
Yes, we can. To see specific flights from Ontario to Boise with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Ontario to Boise become cheaper?
Of course! You can now track prices for flights from Ontario to Boise and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.