Find cheap flights from Ontario to Boise starting at $92.
Book one-way or return flights from Ontario to Boise from as little as $92. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- ONT12:396h 18m1 stopBOI19:57Tue, Apr 30|Ontario - Boise|Frontier Airlines$92$15441% OFF41% OFF$154$92
- ONT06:005h 20m1 stopBOI12:20Tue, May 7|Ontario - Boise|Alaska Airlines$110$15428% OFF28% OFF$154$110
- ONT06:005h 20m1 stopBOI12:20Wed, May 8|Ontario - Boise|Alaska Airlines$110$15428% OFF28% OFF$154$110
- ONT10:007h 59m1 stopBOI18:59Wed, May 22|Ontario - Boise|Alaska Airlines$113$113
- ONT06:005h 20m1 stopBOI12:20Tue, May 14|Ontario - Boise|Alaska Airlines$113$113
- ONT06:007h 7m1 stopBOI14:07Tue, Jun 4|Ontario - Boise|Alaska Airlines$113$113
- ONT06:005h 20m1 stopBOI12:20Wed, May 15|Ontario - Boise|Alaska Airlines$113$113
- ONT06:005h 14m1 stopBOI12:14Tue, May 21|Ontario - Boise|Alaska Airlines$115$115
- ONT11:556h 10m1 stopBOI19:05Thu, Jul 4|Ontario - Boise|Delta Air Lines$115$115
- ONT00:597h 53m1 stopBOI09:52Sun, May 5|Ontario - Boise|Frontier Airlines$116$116
- ONT13:003h 5mDirectBOI14:00Mon, May 6|Ontario - Boise|Frontier AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Searching for the best last minute flight from Ontario to Boise? Find one-way or return flights that are affordable and fit your itinerary.
Trip.com monitors the ticket fares of flights from Ontario to Boise. Stay updated on price trends and snag the best deals for your upcoming trip.
View airlines operating flights from Ontario to Boise. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Ontario to Boise.
- CheapestONT12:396h 18m1 transferBOI19:57Ontario International Airport - Boise AirportTue, Apr 30Frontier Airlines$92
- ONT12:396h 18m1 transferBOI19:57Ontario International Airport - Boise AirportTue, Apr 30Frontier Airlines$92Find More Flights
Frequently Asked Questions
How to find a cheap flight from Ontario to Boise
Cheapest nonstop flight price | $91 |
---|---|
Cheapest round-trip ticket price | $194 |
Off-season for travel | September |
Peak season for travel | September |
Flight distance | 12,083.93km |
Popular airline | Alaska Airlines |
Plan Your Trip Around Boise
Popular Flights
Popular Flights from Ontario
Popular Flights to Boise
Popular Hotels
- Tesla Wellness Hotel and MedBed Center
- Freedom Acres Lifestyle (Swinger) Resorts - Adults Only
- The Spalding Inn
- The Hotel Conneaut
- Yalong Bay Earthly Paradise Birds Nest Resort
- Appartamento Vela Verde
- Hotel Santanna
- Platy Beach Hotel
- A Frame Retreat
- Tribal Xperience Port Barton Island
- OYO 1023 la Mirina Boutique Inn Reviews
- Moroccan Homestay in Alley (Chaozhou Ancient City Paifang Street) Reviews
- Kyriad marve lous hotel Reviews
- Paxton Hotel Reviews
- Barceló Valencia Reviews
- Jia Yun Guo Ji Hotel Reviews
- Uwajima Regent Hotel Reviews
- Pasadena Hotel & Pool Reviews
- Hotel am Steinplatz, Autograph Collection Reviews
- Homewood Suites by Hilton Toronto-Markham Reviews
Recommended for you
- Seoul to Taipei Flight Time
- Krakow to Oslo Flight Time
- Bangalore to Madurai Flight Time
- Las Vegas to Norfolk Flight Time
- Vancouver to Tokyo Flight Time
- New Orleans to New York Flights
- Flights to Beijing
- El Paso to Fort Leonard Wood Flights
- Southern Airways Express Flights
- Los Angeles to Kalispell Flights
- Sacramento to Minneapolis Flights
- TO4633 Flight Status
- Guilin to Nanjing Flight Time
- cheap flights
- Flights from Chisholm Hibbing Airport to Phoenix
- Flights From This City to This Airport
- Reno to Lexington Flights
- Davao to Iloilo Flight Time
- VA164 Flight Status
- London to Juneau Flights
Necessary Travel Information
- Judo Seminar and Women's open mat at Gracie Barra Surfers
- EFL Championship | Bristol City v Southampton (Bristol)
- Jazz Under the Moonlight Festival
- SAVAGE SATURDAY
- THREE IN THE PINK: Hosted Paige Matthews
- Paint and Sip Night at The Wrong Number Bar - Downtown Winston-Salem
- Brown Suga Burlesque
- Red Rover 1st Annual Charity Pickleball Tournament
- Artists' Retreat: A Time Set Apart
- Govanhill Voices Spring Sing
About
Site Operator: Trip.com Travel Singapore Pte. Ltd.