$2,314 Cheap Flights from Chicago (ORD) to Luganville (SON)

View $2,314 flight on Mon, Jan 19, 2026Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Luganville (SON-Santo-Pekoa Intl.)

Cheap Flights from Chicago to Luganville (ORD-SON)

Prices were available within the past 7 days and start at $2,314 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to Santo-Pekoa Intl. Airport (SON) cost?
Grab a cheap one-way flight from $2,314 or cheap return flight from O'Hare Intl. Airport (ORD) to Santo-Pekoa Intl. Airport (SON) 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 O'Hare Intl. Airport (ORD) to Santo-Pekoa Intl. Airport (SON)?
Planning your trip for is a great way to save, as it's the cheapest month for flights between ORD and SON. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from O'Hare Intl. Airport (ORD) to Santo-Pekoa Intl. Airport (SON)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from ORD to SON. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from O'Hare Intl. Airport (ORD) to Santo-Pekoa Intl. Airport (SON)?
Nonstop flights from O'Hare Intl. Airport (ORD) to Santo-Pekoa Intl. Airport (SON) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ORD to SON?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on a range of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from O'Hare Intl. Airport (ORD) to Santo-Pekoa Intl. Airport (SON)?
To avoid potential delays on the O'Hare Intl. Airport (ORD) to Santo-Pekoa Intl. Airport (SON) route, travel before 3 PM. Flights after this time are 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 O'Hare Intl. Airport (ORD) to Santo-Pekoa Intl. Airport (SON) last-minute?
Waiting until right before your break to book a ticket from ORD to SON often results in higher prices. While you may find some last-minute discounts, they aren't always guaranteed. Allow some flexibility in your schedule to maximize your chances of scoring a bargain.
Is it cheaper to book an ORD to SON flight and hotel package?
You'll typically save money by booking an ORD to SON flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've selected your ideal accommodations and flights, consider adding extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Santo-Pekoa Intl. Airport (SON)?
In most instances, you can cancel or reschedule your ORD to SON flight. However, additional charges may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you'd like more information, go to our Customer Service portal.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Santo-Pekoa Intl.
Distance
7687 mi

Book with confidence

Chicago to Luganville Flights

The cheapest times to fly from Chicago to Luganville

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

 

The best time to book a flight from Chicago to Luganville

Sunday is one of the best days to book for cheap flights from Chicago to Luganville: 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 Chicago to Luganville

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 Chicago to Luganville in 2025. You can also book with separate airlines for your outbound and return journeys, from $2,314 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 Chicago to Luganville 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 Chicago to Luganville 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.

 

Chicago to Luganville Flights

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*Available to One Key members.