$174 Cheap flight deals from Boston (BOS) to San Jacinto (ONT)
Earn rewards on top of your airline miles with Orbitz Rewards
Many airlines offer flexible change policies
Sign up to receive text alerts about your trip
This Weekend's Flight Deals from Boston to San Jacinto
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $174 One Way, $332 Round Trip from Boston to San Jacinto
Prices starting at $332 for return flights and $174 for one-way flights to San Jacinto were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
San Jacinto economy flight packages
Hyatt Vacation Club at Desert Oasis
Aug 31 - Sep 2
Boston (BOS) to Palm Springs (PSP)
Palm Springs (PSP) to Boston (BOS)
Raintree's Cimarron Golf Resort
Aug 29 - Sep 2
Boston (BOS) to Palm Springs (PSP)
Reviewed on May 25, 2026
The Paloma Resort
Aug 29 - Sep 2
Boston (BOS) to Palm Springs (PSP)
Reviewed on Jul 26, 2026
More About Flying To San Jacinto from Boston
Route Information for Flights from Boston to San Jacinto
Origin Airport IATA Code | BOS |
|---|---|
Destination Airport IATA Code | ONT |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Boston to San Jacinto
Whether you want to book cheap flights from Boston to San Jacinto or are looking for the perfect package holiday, Orbitz is your one-stop source. Taking the stress and expense out of travel, Orbitz helps you find the best fares for Boston to San Jacinto flights.
Make the Most of Your Vacation
Not only does Orbitz have cheap deals for Boston to San Jacinto flights, we can also help you plan your vacation in advance. Why wait in lengthy lines for tickets to shows, amusement parks, and other attractions when you could be making the most of your holiday? Add activities to your flight booking for fewer hassles once you arrive in San Jacinto.
Planning on the Go
Book your flights from Boston to San Jacinto wherever you are with the Orbitz app for Android and iPhone. Or simply use m.orbitz.com on your mobile browser to search and book the Boston to San Jacinto flights that you want. And if you’re running late, you check your flight status and baggage claim information on your mobile device too too.
Craft Your Perfect Vacation
Orbitz takes the stress out of vacation planning with great deals on flights from Boston to San Jacinto, hotels, car rentals, cruises, and more. Mix and match results for your perfect trip, or book a complete vacation package.
Keep Informed With Orbitz
With Orbitz’s free alerts service, you will stay informed of flight or services disruptions to your Boston to San Jacinto flights. The alerts can be sent straight to your mobile phone or email.
Flights from Boston
- Boston to Orlando
- Boston to Los Angeles
- Boston to Chicago
- Boston to London
- Boston to New York
- Boston to Miami
- Boston to Paris
- Boston to Atlanta
- Boston to Toronto
- Boston to Houston
- Boston to Dallas
- Boston to Rome
- Boston to Madrid
- Boston to Montreal
- Boston to Detroit
- Boston to Buenos Aires
- Boston to São Paulo
- Boston to Beijing
- Boston to Kansas City
- Boston to Berlin
Fare, taxes & fees:Â Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations:Â Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions:Â Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.