S$177 Cheap Flights to Big Bear Lake

View S$177 flight on Tue, 19 May, 2026Opens in a new window

Popular airlines to Big Bear Lake

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

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

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Big Bear Lake

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.

Delta
Sat, 7 Mar - Sat, 14 Mar
SLC
Salt Lake City
ONT
Ontario
S$378 Return, found 2 hours ago
S$378
Return
found 2 hours ago
Select Delta flight, departing Sat, 7 Mar from Salt Lake City to Ontario, returning Sat, 14 Mar, priced at S$378 found 2 hours ago
American Airlines
Sat, 7 Mar - Sat, 14 Mar
SLC
Salt Lake City
ONT
Ontario
S$447 Return, found 2 hours ago
S$447
Return
found 2 hours ago
Select American Airlines flight, departing Sat, 7 Mar from Salt Lake City to Ontario, returning Sat, 14 Mar, priced at S$447 found 2 hours ago
United
Mon, 9 Feb - Sun, 22 Feb
SFO
San Francisco
ONT
Ontario
S$487 Return, found 6 days ago
S$487
Return
found 6 days ago
Select United flight, departing Mon, 9 Feb from San Francisco to Ontario, returning Sun, 22 Feb, priced at S$487 found 6 days ago
China Airlines
Thu, 19 Mar - Mon, 23 Mar
SIN
Singapore
ONT
Ontario
S$1,020 Return, found 3 days ago
S$1,020
Return
found 3 days ago
Select China Airlines flight, departing Thu, 19 Mar from Singapore to Ontario, returning Mon, 23 Mar, priced at S$1,020 found 3 days ago
STARLUX Airlines
Wed, 4 Mar - Sat, 14 Mar
TPE
Taipei
ONT
Ontario
S$1,058 Return, found 3 days ago
S$1,058
Return
found 3 days ago
Select STARLUX Airlines flight, departing Wed, 4 Mar from Taipei to Ontario, returning Sat, 14 Mar, priced at S$1,058 found 3 days ago

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

August is typically the cheapest month to fly

From S$258 - S$939 per traveller.

Find Your Flights to Big Bear Lake ONT

Cheap flights to Big Bear Lake (ONT)

Get started finding a cheap flight to Big Bear Lake 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 Big Bear Lake.

Return prices range from S$378 - S$1,058 and one-ways Big Bear Lake start as low as S$177.

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 Big Bear Lake (ONT)

You have several options for which airline you choose to travel with to Big Bear Lake. There are 10 airlines flying into ONT: United, American Airlines, Delta, China Airlines, 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 Big Bear Lake (ONT) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to ONT in March and in May 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 Big Bear Lake's airport?
Los Angeles - Ontario Intl. Airport (ONT) is the only airport in Big Bear Lake.
What airport is best to fly into Big Bear Lake?
Jump off the plane at Ontario Airport and you'll be 64 kilometres from the centre of town. PSP also welcomes many people to Big Bear Lake. It sits 56 kilometres from the city centre.
How many airlines fly to Big Bear Lake?
There are 17 air carriers that jet into Big Bear Lake from 30 airports across the globe.
Which airlines fly to Big Bear Lake?
Alaska Airlines and United Airlines frequently fly to Big Bear Lake. Catching an Alaska Airlines flight from San Francisco is one of the most preferred ways to travel there.
How many nonstop flights are there to Big Bear Lake?
With approximately 812 nonstop flights running every week, you'll be touching down in Big Bear Lake before you can ask, "Are we there yet?"
Where are the most popular flights to Big Bear Lake departing from?
Flights to Big Bear Lake from Phoenix, Denver and Dallas airports are the most popular.
How long is the flight to Big Bear Lake Airport?
If it's San Francisco you're departing, you'll be in the air for around 1 hour and 30 minutes before you arrive in Big Bear Lake. Terminal to terminal from Phoenix generally takes 1 hour and 11 minutes and from Denver, the average flight time is 2 hours and 18 minutes.
How to book the cheapest flight to Big Bear Lake?
Don't leave locking in your flight to Big Bear Lake until the last minute. That's one move savvy travellers use to get the best deals. Booking ahead means more choices and less expensive flights. Don't stop there, however. Do some research and find out if there are multiple airports at your destination. Fares often differ depending on which airport you jet into. Make sure you compare fares across airlines as well. Lastly, be prepared to lock in your seat quickly if you stumble on a real bargain. It might not be available for long. With a bit of knowledge and some luck, the ideal fare will be yours.
How to survive the flight to Big Bear Lake?
Wherever you're jetting in from, flying can be a seamless experience if you're well organised. Check out these essential travel tips that will get your Big Bear Lake escape started on the right foot.What to pack in your hand luggage:

  • Air travel can be a pleasure if you take the right things. Firstly, you'll want some toiletry items, such as lip balm and hand cream, a spare set of clothes and a few magazines. Secondly, find a spot in your hand luggage for your laptop, a charger, any medications and perhaps a comfy neck pillow as well. Lastly, and most importantly, be sure to take your passport, travel docs and your bank cards.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of shampoo and hairspray in your checked luggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 milliliters) will be confiscated by security. Sharp objects, like your treasured pocket knife, and products which are flammable or explosive, such as aerosol cans, spray paint and matches, are also prohibited.

What to wear on a flight:

  • Comfort really should be the goal when selecting what to wear during your flight. Consider your footwear carefully too, as swollen feet and ankles are quite common. Flat shoes which are slightly roomy work well.
  • Caused by sustained periods of immobility, DVT (deep vein thrombosis) is a condition that can affect passengers on long-distance flights. But the good news is there are ways to significantly reduce your risk of developing it. Keep your fluids up, get up and walk around the cabin wherever possible and wear compression socks or tights.

How to get through airport security fast when flying to Big Bear Lake?
It's all about being prepared. We've compiled some helpful hints for a fuss-free trip through security. Watch out Big Bear Lake, here you come:

  • Keep your travel documents and ID within easy reach. They'll be the first things you'll be asked for by security.
  • Time to strip down. Well sort of. Your belt, jacket, keys and other items in your pocket, like your earphones, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them before your turn arrives.
  • All electronic devices, including your laptop and phone, are also required to be separately scanned.
  • Any liquids or gels, such as shampoo or hand cream, that you want to take on board need to be in containers no larger than 3.4 ounces (100 milliliters). Also, everything must fit inside a quart-size (one litre), clear zip-close bag.
  • Choosing your footwear wisely can save you several minutes. Boots are often required to be removed and X-rayed separately. Lightweight sneakers are usually not.
  • Airlines will not allow any pocket knives or other sharp items in your carry-on baggage. If you need to bring these kinds of items, pack them in your checked luggage.

Flights to Big Bear Lake information
Destination airport
Big Bear Lake
Destination airport IATA code
ONT

Trending flights to Big Bear Lake

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.

China Airlines
Thu, 19 Mar - Mon, 23 Mar
SIN
Singapore
ONT
Ontario
S$1,020 Return, found 3 days ago
S$1,020
Return
found 3 days ago
Select China Airlines flight, departing Thu, 19 Mar from Singapore to Ontario, returning Mon, 23 Mar, priced at S$1,020 found 3 days ago

Explore a world of travel with Expedia

*Available to Expedia members.