Peak Travel
$244RT
Midweek Fare
Billings, MT (BIL) to Ontario, CA (ONT)
TRAVEL DATES Wed, Feb 19 - Wed, Feb 26
Search This Deal Now
Search This Deal Now
Find This Fare Now
TRAVEL DATES Wed, Feb 19 - Wed, Feb 26
Airlines
Alaska
Trip’s Length
7 Days
What You Need To Know
  • This fare is available for travel over a peak holiday, or event
  • Available for midweek travel
  • This deal is available for travel taking place in the next 30 days
  • All mandatory taxes/fees are included in the price. Read More >
  • Baggage fees, if applicable, and other optional fees are not included.
  • Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any.

Expert verified flight deals from BIL to ONT. The largest selection of handpicked flight deals across all airlines from Billings, MT - Billings Airport to Ontario, CA - Ontario International Airport.