Title:  Cheap Flights from Ontario (ONT) to Long Beach (LGB) - Expedia.ca

  

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# Cheap Flights from Ontario (ONT) to Long Beach (LGB)

-   [Roundtrip](?flightType=roundtrip)
-   [One-way](?flightType=oneway)
-   [Multi-city](?flightType=multicity)

### Travellers

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## Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to Long Beach Municipal Airport (LGB)

-   ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg)
    
    Air Canada
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:ont,to:lgb,departure:25/10/2025TANYT&leg2=from:lgb,to:ont,departure:01/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}])
-   ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg)
    
    WestJet
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:ont,to:lgb,departure:25/10/2025TANYT&leg2=from:lgb,to:ont,departure:01/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}])
-   ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg)
    
    Flair Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:ont,to:lgb,departure:25/10/2025TANYT&leg2=from:lgb,to:ont,departure:01/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}])
-   ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg)
    
    American Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:ont,to:lgb,departure:25/10/2025TANYT&leg2=from:lgb,to:ont,departure:01/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}])
-   ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg)
    
    United
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:ont,to:lgb,departure:25/10/2025TANYT&leg2=from:lgb,to:ont,departure:01/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}])
-   ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg)
    
    Delta
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:ont,to:lgb,departure:25/10/2025TANYT&leg2=from:lgb,to:ont,departure:01/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}])
-   ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg)
    
    Porter Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:ont,to:lgb,departure:25/10/2025TANYT&leg2=from:lgb,to:ont,departure:01/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}])

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Flight from Ontario to Long Beach (ONT - LGB) route information

| Origin airport | Los Angeles - Ontario Intl. |
| --- | --- |
| Destination airport | Long Beach Municipal |
| Distance | 57 km |

## Los Angeles to Los Angeles Flights

**The easy way to book your flights from Ontario to Long Beach** 

With Expedia, it’s simple to find and book flights to Long Beach from Ontario whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Long Beach Municipal, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Ontario to Long Beach today, tomorrow, or this week.  

**Save dollars with cheap flights from Los Angeles - Ontario Intl., ONT to Long Beach Municipal, LGB** 

Sort your search results by price to find great deals on your flight from Ontario to Long Beach—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Long Beach from Ontario currently is just rising to .  

Here are more money-saving tips: 

-   Fly in when flight prices are normally at their lowest 
-   Book about a month to 6 weeks before you travel for the best prices to Long Beach  
-   Avoid peak season and weekends when flights can cost more
-   Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
-   One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

**Reasons to choose Expedia for your flight to Long Beach from Ontario** 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Long Beach with Expedia today.

## Frequently asked questions

### How much is a flight from Ontario Airport to Long Beach Municipal Airport (LGB)?

> The lowest price advertised for a round-trip journey between ONT and Long Beach Municipal Airport (LGB) is . But you better act quick. This figure is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

### Do I need to pay a cancellation fee if I cancel my flight from Ontario Airport to LGB?

> Most flights can be cancelled online, but every airline has different terms and conditions. If you do have to cancel your flight, check out our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions.

### How do I find cheap flights from Los Angeles - Ontario Intl. Airport (ONT) to Long Beach Airport that have flexible change policies?

> Flights from ONT to LGB offering flexible change policies are available from several airlines. Simply use our "No change fees" filter while searching. You'll only need to cover the cost difference between flights, with no extra fees to worry about.

### How many hours is the flight from Ontario Airport to LGB?

> Lasting around 5 hours and 20 minutes, the flight between ONT and Long Beach Municipal Airport (LGB) is a good opportunity to do some last-minute trip planning. Why not use the time to read up on what to do in Long Beach?

### How far is the flight from Ontario Airport to Long Beach Airport?

> It's just 60 kilometres between Ontario and Long Beach. It's quite possible that you'll spend more time travelling to and from the airport than you will actually flying!

### Which airlines fly direct from Ontario Airport to Long Beach Airport?

> A favourite with many savvy travellers, Delta (DL) offers 0 flights monthly from Ontario Airport to Long Beach Municipal Airport (LGB). Pick the one that fits in with your travel plans and book your ticket today.

### Are Ontario Airport to LGB flight tickets cheaper when they're purchased at the last minute?

> Flight prices are always on the move, so not always. While last-minute deals between Los Angeles - Ontario Intl. Airport (ONT) and Long Beach Airport are of course possible, it's also a good idea to monitor prices well before you fly. In fact, some airlines publish their prices up to 12 months before the departure date. Expedia is continuously updating the best bargains around, so check back often and be ready to lock in your seat when prices drop.

## Explore a world of travel with Expedia

-   Flights

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