$483 Cheap Flights from Ontario (ONT) to Rhodes (RHO)

View $483 flight on Mon, Oct 27, 2025Opens in a new window

Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to Diagoras Airport (RHO)

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Cheap Flights from Ontario to Rhodes (ONT-RHO)

Prices were available within the past 7 days and start at $483 for one-way flights and $921 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, Aug 19 - Wed, Aug 26
ONT
Ontario
RHO
Rhodes
$921 Roundtrip, found 2 hours ago
$921
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Wed, Aug 19 from Ontario to Rhodes, returning Wed, Aug 26, priced at $921 found 2 hours ago
Iberia
Wed, Aug 19 - Wed, Aug 26
ONT
Ontario
RHO
Rhodes
$925 Roundtrip, found 2 hours ago
$925
Roundtrip
found 2 hours ago
Select Iberia flight, departing Wed, Aug 19 from Ontario to Rhodes, returning Wed, Aug 26, priced at $925 found 2 hours ago
Alaska Airlines
Wed, Aug 19 - Wed, Aug 26
ONT
Ontario
RHO
Rhodes
$930 Roundtrip, found 2 hours ago
$930
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Wed, Aug 19 from Ontario to Rhodes, returning Wed, Aug 26, priced at $930 found 2 hours ago
Iberia
Wed, Aug 19 - Wed, Aug 26
ONT
Ontario
RHO
Rhodes
$932 Roundtrip, found 2 hours ago
$932
Roundtrip
found 2 hours ago
Select Iberia flight, departing Wed, Aug 19 from Ontario to Rhodes, returning Wed, Aug 26, priced at $932 found 2 hours ago
Alaska Airlines
Wed, Aug 19 - Wed, Aug 26
ONT
Ontario
RHO
Rhodes
$989 Roundtrip, found 2 hours ago
$989
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Wed, Aug 19 from Ontario to Rhodes, returning Wed, Aug 26, priced at $989 found 2 hours ago
Alaska Airlines
Wed, Aug 19 - Wed, Aug 26
ONT
Ontario
RHO
Rhodes
$997 Roundtrip, found 2 hours ago
$997
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Wed, Aug 19 from Ontario to Rhodes, returning Wed, Aug 26, priced at $997 found 2 hours ago
British Airways
Wed, Aug 19 - Wed, Aug 26
ONT
Ontario
RHO
Rhodes
$1,001 Roundtrip, found 2 hours ago
$1,001
Roundtrip
found 2 hours ago
Select British Airways flight, departing Wed, Aug 19 from Ontario to Rhodes, returning Wed, Aug 26, priced at $1,001 found 2 hours ago
Iberia
Wed, Aug 19 - Wed, Aug 26
ONT
Ontario
RHO
Rhodes
$1,024 Roundtrip, found 2 hours ago
$1,024
Roundtrip
found 2 hours ago
Select Iberia flight, departing Wed, Aug 19 from Ontario to Rhodes, returning Wed, Aug 26, priced at $1,024 found 2 hours ago
Iberia
Wed, Aug 19 - Wed, Aug 26
ONT
Ontario
RHO
Rhodes
$1,031 Roundtrip, found 2 hours ago
$1,031
Roundtrip
found 2 hours ago
Select Iberia flight, departing Wed, Aug 19 from Ontario to Rhodes, returning Wed, Aug 26, priced at $1,031 found 2 hours ago
Alaska Airlines
Wed, Aug 19 - Wed, Aug 26
ONT
Ontario
RHO
Rhodes
$1,038 Roundtrip, found 2 hours ago
$1,038
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Wed, Aug 19 from Ontario to Rhodes, returning Wed, Aug 26, priced at $1,038 found 2 hours ago

Frequently asked questions

How much does a flight from Los Angeles - Ontario Intl. Airport (ONT) to Diagoras Airport (RHO) cost?
Secure a cheap one-way flight from $483 or cheap return flight from $921 from Los Angeles - Ontario Intl. Airport (ONT) to Diagoras Airport (RHO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Los Angeles - Ontario Intl. Airport (ONT) to Diagoras Airport (RHO)?
August is the most affordable month to fly from ONT to RHO. Traveling during quieter months is often the key to finding a great deal.
What is the cheapest airline that flies from Los Angeles - Ontario Intl. Airport (ONT) to Diagoras Airport (RHO)?
To find the cheapest airline flying from ONT to RHO, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Los Angeles - Ontario Intl. Airport (ONT) to Diagoras Airport (RHO)?
There are no daily nonstop flights departing from Los Angeles - Ontario Intl. Airport (ONT) to Diagoras Airport (RHO). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from ONT to RHO?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Los Angeles - Ontario Intl. Airport (ONT) to Diagoras Airport (RHO)?
Select a flight from Los Angeles - Ontario Intl. Airport (ONT) to Diagoras Airport (RHO) that takes off before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Los Angeles - Ontario Intl. Airport (ONT) to Diagoras Airport (RHO) last-minute?
Waiting until just before your trip to book a ticket from ONT to RHO often results in higher prices. While you might find some last-minute offers, there's no guarantee. Allow some flexibility in your schedule for the best chance of landing a bargain.
Is it cheaper to book an ONT to RHO flight and hotel package?
You can save money by securing an ONT to RHO flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After choosing your ideal accommodations and flights, you can add extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Los Angeles - Ontario Intl. Airport (ONT) to Diagoras Airport (RHO)?
Typically, you're able to reschedule or cancel your ONT to RHO flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want further details, visit our Customer Service portal.

Travel information

Origin airport
Los Angeles - Ontario Intl.
Destination airport
Diagoras
Airlines serving
British Airways
Roundtrip price
$921
Distance
7089 mi

Book with confidence

Ontario to Rhodes Flights

The cheapest times to fly from Ontario to Rhodes

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 Ontario to Rhodes are during the month of August. You can find some of the cheapest flights from Ontario to Rhodes with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ontario to Rhodes

Sunday is one of the best days to book for cheap flights from Ontario to Rhodes: 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 Ontario to Rhodes

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 Ontario to Rhodes in 2025. You can also book with separate airlines for your outbound and return journeys, from $483 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 Ontario to Rhodes 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 Ontario to Rhodes 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.

 

Ontario to Rhodes Flights

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*Available to One Key members.