S$102 Cheap Flights to Rancho Cucamonga

View S$102 flight on Tue, 14 Oct, 2025Opens in a new window

Popular airlines to Rancho Cucamonga

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Rancho Cucamonga

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 9 Oct - Fri, 10 Oct
PHX
Phoenix
ONT
Ontario
S$250 Return, found 1 day ago
S$250
Return
found 1 day ago
Select American Airlines flight, departing Thu, 9 Oct from Phoenix to Ontario, returning Fri, 10 Oct, priced at S$250 found 1 day ago
avianca
Tue, 28 Oct - Mon, 3 Nov
GUA
Guatemala City
ONT
Ontario
S$335 Return, found 20 hours ago
S$335
Return
found 20 hours ago
Select avianca flight, departing Tue, 28 Oct from Guatemala City to Ontario, returning Mon, 3 Nov, priced at S$335 found 20 hours ago
Delta
Fri, 17 Oct - Sun, 19 Oct
PHX
Phoenix
ONT
Ontario
S$548 Return, found 18 hours ago
S$548
Return
found 18 hours ago
Select Delta flight, departing Fri, 17 Oct from Phoenix to Ontario, returning Sun, 19 Oct, priced at S$548 found 18 hours ago
United
Sat, 18 Oct - Mon, 20 Oct
PHX
Phoenix
ONT
Ontario
S$587 Return, found 3 hours ago
S$587
Return
found 3 hours ago
Select United flight, departing Sat, 18 Oct from Phoenix to Ontario, returning Mon, 20 Oct, priced at S$587 found 3 hours ago
STARLUX Airlines
Wed, 24 Dec - Wed, 31 Dec
SIN
Singapore
ONT
Ontario
S$1,244 Return, found 5 days ago
S$1,244
Return
found 5 days ago
Select STARLUX Airlines flight, departing Wed, 24 Dec from Singapore to Ontario, returning Wed, 31 Dec, priced at S$1,244 found 5 days ago

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

August is typically the cheapest month to fly

From S$254 - S$921 per traveller.

Find Your Flights to Rancho Cucamonga QLA

Cheap flights to Rancho Cucamonga (QLA)

Get started finding a cheap flight to Rancho Cucamonga on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Rancho Cucamonga.

Return prices range from S$250 - S$1,244 and one-ways Rancho Cucamonga start as low as S$102.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Rancho Cucamonga (QLA)

You have several options for which airline you choose to travel with to Rancho Cucamonga. There are 10 airlines flying into QLA: American Airlines, avianca, Delta, United, STARLUX Airlines. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Rancho Cucamonga (QLA) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to QLA in October and in October for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Rancho Cucamonga's airport?
Los Angeles - Ontario Intl. Airport (ONT) is the only airport that serves Rancho Cucamonga.
How far is ONT from central Rancho Cucamonga?
Los Angeles - Ontario Intl. Airport (ONT) isn't far from the centre of the city. You'll find it only 5 kilometres from downtown Rancho Cucamonga.
What airport is best to fly into Rancho Cucamonga?
People from all corners of the globe go through Los Angeles - Ontario Intl. Airport (ONT) every day. Jump off the plane, grab your bags and you'll be 5 kilometres from downtown Rancho Cucamonga.
How many airlines fly to Rancho Cucamonga?
Rancho Cucamonga is serviced by 12 air carriers from at least 22 worldwide airports.
Which airlines fly to Rancho Cucamonga?
American Airlines and Southwest Airlines frequently fly into Rancho Cucamonga. Hopping on an American Airlines flight from Phoenix is one of the most popular ways to get there.
How many nonstop flights are there to Rancho Cucamonga?
Flying to a new place is much easier when there aren't any stopovers to worry about. If you're travelling to Rancho Cucamonga, the great news is that there are roughly 458 nonstop flights each week.
Where are the most popular flights to Rancho Cucamonga departing from?
Travellers often set off from Phoenix, Las Vegas and Denver airports when going to Rancho Cucamonga.
How long is the flight to Rancho Cucamonga Airport?
Which city you depart from determines how long you'll be strapped into your seat. From Phoenix to Rancho Cucamonga, the average flight time is 1 hour and 24 minutes. From Las Vegas it's more like 1 hour and 6 minutes, and from Denver it's 2 hours and 27 minutes.
How to book the cheapest flight to Rancho Cucamonga?
Don't leave locking in your flight to Rancho Cucamonga until the last moment. That's one move frequent jet-setters use to get the best prices. Booking in advance means more choices and more affordable flights. Don't stop there, however. Do some research and see if there are multiple airports at your destination. Fares often differ depending on the airport you jet into. Be sure to compare fares across airlines as well. Last but not least, another simple way to save some cash is be ready to book fast. If you spot a good bargain, don't hold off — grab it while you've got the chance.
Do you have any tips for my flight to Rancho Cucamonga?
Depending on where you're coming from, your flight to Rancho Cucamonga could be simple and straightforward or it could go on forever. We've put together some handy travel tips that will help you start your next great escape on a positive note. What to pack in your hand luggage:

  • Air travel can be a cruisy experience if you've got all the right things. First things first, you'll need basic toiletries, such as toothpaste, a toothbrush and some deodorant, a spare set of clothes and a good book. Secondly, make room in your bag for your phone, tablet and chargers, any vital medications and maybe a comfy neck pillow too. Last, but definitely not least, don't forget to take your passport, travel docs and some money.

Do not pack the following items in your hand luggage:

  • Leave all your full-sized bottles of shampoo and hair gel in your checked baggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) won't be allowed on. Pointed or sharp objects, like your precious Swiss Army knife, and dangerous goods which are explosive or flammable, such as flares, chemicals agents and matches, are also prohibited.

What to wear on a flight:

  • You'll want to go for comfort over style. Prepare for temperature changes in the cabin by donning layers, and pick flat, easy-to-remove shoes like sneakers.
  • Deep vein thrombosis (DVT) is a risk on long-distance flights. It results from blood clotting due to inactivity and poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression tights or socks.

How to get through airport security fast when flying to Rancho Cucamonga?
Being prepared before you arrive at the airport will make your getaway to Rancho Cucamonga a piece of cake. Below are some useful tips for a speedy journey past security:

  • Be sure to keep your boarding pass and ID handy. They're the first things you'll be asked for by security.
  • After that, both you and your carry-on luggage must be X-rayed. To make the process quick and painless, remove anything that might trigger the alarms. Personal belongings such as your belt, jacket and headphones will be required to go through the machine.
  • All your electronics, including your phone and laptop, will also need to be separately scanned.
  • Any liquids or gels, such as perfume or toothpaste, that you want to bring on board need to be in containers no greater than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), zip-lock bag.
  • Choosing your footwear wisely can save you valuable minutes. Hiking boots are often required to be removed and X-rayed separately. Slip-on shoes usually aren't.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked luggage. They won't be allowed in the cabin.

Flights to Rancho Cucamonga information
Destination airport
Los Angeles - Ontario Intl.
Destination airport IATA code
ONT
Destination city name
Ontario
Return price
S$195

Trending flights to Rancho Cucamonga

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

STARLUX Airlines
Wed, 24 Dec - Wed, 31 Dec
SIN
Singapore
ONT
Ontario
S$1,244 Return, found 5 days ago
S$1,244
Return
found 5 days ago
Select STARLUX Airlines flight, departing Wed, 24 Dec from Singapore to Ontario, returning Wed, 31 Dec, priced at S$1,244 found 5 days ago
*Available to Expedia members.