Cheap Flights to San Jacinto

View ฿4,445 flight on Tue, 28 Oct 2025Opens in a new window

Popular airlines to San Jacinto

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to San Jacinto

Prices were available within the past 7 days and start at ฿4,445 for one-way flights and ฿9,685 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 28 Oct - Sat, 1 Nov
AUS
Austin
ONT
Ontario
฿9,685 Return, found 4 days ago
฿9,685
Return
found 4 days ago
Select Delta flight, departing Tue, 28 Oct from Austin to Ontario, returning Sat, 1 Nov, priced at ฿9,685 found 4 days ago
American Airlines
Tue, 28 Oct - Sat, 1 Nov
AUS
Austin
ONT
Ontario
฿10,970 Return, found 4 days ago
฿10,970
Return
found 4 days ago
Select American Airlines flight, departing Tue, 28 Oct from Austin to Ontario, returning Sat, 1 Nov, priced at ฿10,970 found 4 days ago
United
Tue, 28 Oct - Sat, 1 Nov
AUS
Austin
ONT
Ontario
฿12,925 Return, found 4 days ago
฿12,925
Return
found 4 days ago
Select United flight, departing Tue, 28 Oct from Austin to Ontario, returning Sat, 1 Nov, priced at ฿12,925 found 4 days ago
STARLUX Airlines
Fri, 24 Oct - Sat, 15 Nov
BKK
Bangkok
ONT
Ontario
฿26,005 Return, found 2 hours ago
฿26,005
Return
found 2 hours ago
Select STARLUX Airlines flight, departing Fri, 24 Oct from Bangkok to Ontario, returning Sat, 15 Nov, priced at ฿26,005 found 2 hours ago
China Airlines
Fri, 24 Oct - Sat, 15 Nov
BKK
Bangkok
ONT
Ontario
฿26,220 Return, found 2 hours ago
฿26,220
Return
found 2 hours ago
Select China Airlines flight, departing Fri, 24 Oct from Bangkok to Ontario, returning Sat, 15 Nov, priced at ฿26,220 found 2 hours ago

Find the cheapest month to fly from Columbus (CMH) to Ontario (ONT)

August is typically the cheapest month to fly

From ฿6,294 - ฿22,805 per traveller.

Frequently asked questions

What is the name of San Jacinto's airport?
San Jacinto has more than one airport, but most people prefer to touch down at John Wayne Airport (SNA).
What airport is best to fly into San Jacinto?
Countless travellers fly through San Jacinto each day. With multiple airports servicing the city, there are a few places you might hit the tarmac. The main ones are SNA (80 kilometres from downtown), ONT (64 kilometres from downtown) and Palm Springs Intl. Airport (PSP) (40 kilometres from downtown).
How many airlines fly to San Jacinto?
San Jacinto is serviced by 18 air carriers from at least 49 worldwide airports.
Which airlines fly to San Jacinto?
Southwest Airlines, American Airlines and Frontier Airlines fly the most frequently to San Jacinto. The majority of these flights come in from Phoenix, with Southwest Airlines having the most services on this route.
How many nonstop flights are there to San Jacinto?
Flying to somewhere new is much more straightforward when there aren't any stopovers involved. If you're off to San Jacinto, the awesome news is that there are 1,712 direct flights operating every week.
Where are the most popular flights to San Jacinto departing from?
A large number of flights to San Jacinto leave from Phoenix, Seattle and Denver airports.
How long is the flight to San Jacinto Airport?
Which city you depart from determines how much of the in-flight entertainment you'll get to see. From Phoenix to San Jacinto, the average flight time is 1 hour and 22 minutes. From Seattle it's typically 2 hours and 45 minutes, and from Denver it's 2 hours and 29 minutes.
How to book the cheapest flight to San Jacinto?
Don't leave booking your flight to San Jacinto until the last minute. That's one trick savvy travellers use to get the best deals. Booking in advance means more choices and cheaper flights. Also, look around online and compare your options. If your destination has several airports, you may be able to nab a fantastic deal by flying into a less busy terminal. And finally, don't forget that the early bird catches the worm. Familiarise yourself with airfare costs and have your credit card ready to buy your ticket as soon as you see an unbeatable bargain. The best deals never last long.
Do you have any tips for my flight to San Jacinto?
Depending on where you're coming from, your trip to San Jacinto could be completely painless or it could drag on forever. We've pulled together some useful hints that will help you start your next big adventure on the right foot. What to pack in your hand luggage:

  • A plane trip can be a great experience if you carry the right gear. First things first, you'll need basic toiletry items, such as deodorant and a toothbrush, a fresh change of clothes and a few magazines. Secondly, find room in your bag for your electronic gadgets, chargers, medications and maybe a blow-up neck pillow as well. Lastly, and most importantly, be sure to take your passport, travel docs and some money.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items can differ between air carriers, the general guide to follow is avoid carrying anything flammable, sharp or explosive. This includes screwdrivers, blades, spray paint and flares. Sporting equipment like hockey sticks, and items that could injure passengers, such as firearms and ammunition, aren't allowed in the cabin either.

What to wear on a flight:

  • Your aim here is to be as comfortable as you can. Go for flat, closed-toe shoes, dress in loose, natural-fibre clothing and remember to bring a sweater in case you get cold in the cabin.
  • Deep vein thrombosis (DVT) can pose a risk on long-haul flights. It results from blood clotting due to poor circulation and inactivity, so do some gentle foot and leg exercises in your seat and consider wearing compression tights or socks.

How to get through airport security fast when flying to San Jacinto?
Being organised before your flight will help make your trip to San Jacinto easy and painless. Below you'll find some handy tips and tricks for a speedy journey past security:

  • Be sure to have your passport and travel documents someplace easily accessible. They're the first items you'll be asked to show at security.
  • Time to strip down. Well kind of. Your jacket, belt, keys and other items in your pocket, like your headphones, will be required to go through the X-ray machine. Make the whole process faster by removing them before your turn arrives.
  • Your electronic gadgets like laptops and phones will also have to go through the machine for inspection. No need to worry though, you'll be back online in no time.
  • Remove liquids and gels from your carry-on bag. They usually need to be sent through the X-ray machine separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-close bag.
  • The right choice of footwear can save you several minutes. Boots and bulky shoes are often required to be removed and separately scanned. Slip-on sneakers usually aren't.
  • Sharp items can't be taken on board. They'll be seized at security, so put them in your checked baggage.

Book with confidence

Book with confidence

Flights to San Jacinto

Searching for cheap flights to San Jacinto? No travel company presents more choices than Expedia if you're looking to compare flights to San Jacinto. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to San Jacinto. Expedia provides the cheapest flights to San Jacinto and you may find even greater savings if you combine your flight to San Jacinto with a hotel stay. Travellers who are flexible about flight times can benefit from last minute cheap flights to San Jacinto.

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to San Jacinto for that period and let you choose your preferred time and airline.

Travel information

Travel information

Destination airport
Palm Springs Intl.
Destination airport IATA code
PSP
Destination city name
Palm Springs
Return price
฿12,670

Trending flights to San Jacinto

Prices were available within the past 7 days and start at ฿4,445 for one-way flights and ฿9,685 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

STARLUX Airlines
Fri, 24 Oct - Sat, 15 Nov
BKK
Bangkok
ONT
Ontario
฿26,005 Return, found 2 hours ago
฿26,005
Return
found 2 hours ago
Select STARLUX Airlines flight, departing Fri, 24 Oct from Bangkok to Ontario, returning Sat, 15 Nov, priced at ฿26,005 found 2 hours ago

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to Expedia members.