$533 Cheap Flights from Cairo (CAI) to Ontario Intl. Airport (ONT)

View $533 flight on Tue, Jun 23, 2026Opens in a new window

Popular airlines from Cairo Intl. Airport (CAI) to Los Angeles - Ontario Intl. Airport (ONT)

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Cheap Flights from Cairo to Ontario Intl. Airport (CAI-ONT)

Prices were available within the past 7 days and start at $533 for one-way flights and $868 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Austrian Airlines
Thu, Sep 17 - Tue, Jan 12
CAI
Cairo
ONT
Ontario
$868 Roundtrip, found 10 hours ago
$868
Roundtrip
found 10 hours ago
Select Austrian Airlines flight, departing Thu, Sep 17 from Cairo to Ontario, returning Tue, Jan 12, priced at $868 found 10 hours ago
Lufthansa
Thu, Sep 17 - Tue, Jan 12
CAI
Cairo
ONT
Ontario
$873 Roundtrip, found 10 hours ago
$873
Roundtrip
found 10 hours ago
Select Lufthansa flight, departing Thu, Sep 17 from Cairo to Ontario, returning Tue, Jan 12, priced at $873 found 10 hours ago
Austrian Airlines
Thu, Sep 17 - Tue, Jan 12
CAI
Cairo
ONT
Ontario
$880 Roundtrip, found 10 hours ago
$880
Roundtrip
found 10 hours ago
Select Austrian Airlines flight, departing Thu, Sep 17 from Cairo to Ontario, returning Tue, Jan 12, priced at $880 found 10 hours ago
Austrian Airlines
Thu, Sep 17 - Tue, Jan 12
CAI
Cairo
ONT
Ontario
$889 Roundtrip, found 10 hours ago
$889
Roundtrip
found 10 hours ago
Select Austrian Airlines flight, departing Thu, Sep 17 from Cairo to Ontario, returning Tue, Jan 12, priced at $889 found 10 hours ago
United
Thu, Sep 17 - Tue, Jan 12
CAI
Cairo
ONT
Ontario
$903 Roundtrip, found 10 hours ago
$903
Roundtrip
found 10 hours ago
Select United flight, departing Thu, Sep 17 from Cairo to Ontario, returning Tue, Jan 12, priced at $903 found 10 hours ago
Lufthansa
Thu, Sep 17 - Tue, Jan 12
CAI
Cairo
ONT
Ontario
$903 Roundtrip, found 10 hours ago
$903
Roundtrip
found 10 hours ago
Select Lufthansa flight, departing Thu, Sep 17 from Cairo to Ontario, returning Tue, Jan 12, priced at $903 found 10 hours ago
Swiss International Air Lines
Tue, May 19 - Mon, Oct 5
CAI
Cairo
ONT
Ontario
$907 Roundtrip, found 12 hours ago
$907
Roundtrip
found 12 hours ago
Select Swiss International Air Lines flight, departing Tue, May 19 from Cairo to Ontario, returning Mon, Oct 5, priced at $907 found 12 hours ago
Austrian Airlines
Thu, Sep 17 - Tue, Jan 12
CAI
Cairo
ONT
Ontario
$910 Roundtrip, found 10 hours ago
$910
Roundtrip
found 10 hours ago
Select Austrian Airlines flight, departing Thu, Sep 17 from Cairo to Ontario, returning Tue, Jan 12, priced at $910 found 10 hours ago
Lufthansa
Thu, Sep 17 - Tue, Jan 12
CAI
Cairo
ONT
Ontario
$912 Roundtrip, found 10 hours ago
$912
Roundtrip
found 10 hours ago
Select Lufthansa flight, departing Thu, Sep 17 from Cairo to Ontario, returning Tue, Jan 12, priced at $912 found 10 hours ago
KLM
Tue, May 19 - Mon, Oct 5
CAI
Cairo
ONT
Ontario
$1,056 Roundtrip, found 12 hours ago
$1,056
Roundtrip
found 12 hours ago
Select KLM flight, departing Tue, May 19 from Cairo to Ontario, returning Mon, Oct 5, priced at $1,056 found 12 hours ago

Alternative airports near Ontario

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Los Angeles - Ontario Intl. ONT. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $3,977
ONT
Los Angeles - Ontario Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $3,977

Frequently asked questions

How much does a flight from Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) cost?
You can find cheap one-way flights and cheap return flights from $868 Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) with Expedia. One-way flights generally range between $711 and $3776, and roundtrip flights usually range from $1104 to $4694. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
The cheapest month to fly from CAI to ONT is September when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
Enter CAI to ONT and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
KLM is one of the cheapest airlines offering connecting flights from Cairo (CAI) to Ontario, CA (ONT), with round-trip tickets starting from around $958, with a layover in Roissy-Charles de Gaulle (CDG). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
To find a cheap flight from Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
The earliest flight from Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) typically departs at around 1:20 AM, operated by Qatar Airways and American Airlines. This is a seasonal service active in January, and an early departure can help you make the most of your time in Ontario. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
The most popular departure times for flights from Cairo International Airport (CAI) to Ontario International Airport (ONT) are in the early morning, from 3am to 6am. About 67% of passengers prefer this time window. Many major carriers, including Lufthansa and EgyptAir, offer flights during this window. This timing is popular because it allows you to arrive in Ontario early in the day, maximizing your time at your destination.
How long does it take to fly from Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
Flying from CAI to ONT with a connection usually takes about 24 hours, traveling roughly 7,564 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
Select the "Business class" and "First class" filters when looking for CAI to ONT flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) flight with Expedia?
It's easy to earn miles on a Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Ontario from Cairo Intl. (CAI)?
If you're planning to travel to Ontario from Cairo Intl. (CAI), you can fly typically into Los Angeles - Ontario Intl. (ONT) Some flights may connect through major hubs like Heathrow (LHR), Franz Josef Strauss Intl. (MUC), Frankfurt Intl. (FRA) before reaching Ontario. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) at the last minute?
Typically, booking a last minute flight from Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) flight and hotel package?
Securing a Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) Los Angeles Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
If you booked your Cairo (CAI-Cairo Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Cairo Intl.
Destination airport
Ontario Intl. Airport
Airlines serving
Air France, American Airlines, British Airways, Delta, KLM, Qatar Airways, Turkish Airlines, United
Roundtrip price
$867
Distance
7562 mi

Book with confidence

Cairo to Ontario Intl. Airport Flights

The cheapest times to fly from Cairo to Ontario Intl. Airport

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cairo to Ontario Intl. Airport are during the month of September. You can find some of the cheapest flights from Cairo to Ontario Intl. Airport with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cairo to Ontario Intl. Airport

Sunday is one of the best days to book for cheap flights from Cairo to Ontario Intl. Airport: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cairo to Ontario Intl. Airport

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cairo to Ontario Intl. Airport in 2026. You can also book with separate airlines for your outbound and return journeys, from $533 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cairo to Ontario Intl. Airport flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cairo to Ontario Intl. Airport airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Cairo to Ontario Intl. Airport Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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