$156 Cheap Flights from Monterey (MRY) to Chicago (ORD)

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Find available prices by choosing your travel dates.

Cheap Flights from Monterey to Chicago (MRY-ORD)

Prices were available within the past 7 days and start at $156 for one-way flights and $340 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Hawaiian Airlines
Alaska Airlines
Alaska Airlines
American Airlines
United
Flights from Monterey (MRY) to Chicago (ORD)
Origin airport
Monterey Peninsula
Destination airport
O'Hare Intl.
Airlines serving
Alaska Airlines, American Airlines, Hawaiian Airlines, United
Roundtrip price
$339
Distance
1840 mi

Monterey to Chicago Flights

The cheapest times to fly from Monterey to Chicago

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

The best time to book a flight from Monterey to Chicago

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

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 Monterey to Chicago in 2025. You can also book with separate airlines for your outbound and return journeys, from $156 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 Monterey to Chicago 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 Monterey to Chicago 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.

Frequently asked questions

Is it cheaper to buy a plane ticket from Monterey Regional Airport to O'Hare Intl. Airport (ORD) last minute?
When it comes to booking your flights, being prepared pays dividends. While you may be able to find a deal on a Monterey Peninsula Airport (MRY) to O’Hare Airport flight at the last minute, prices usually don’t get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days in advance. For international flights it’s three to four months.
What airports do you fly into for Chicago from Monterey?
From Monterey, you can travel to Chicago through O’Hare Intl. Airport (ORD), Midway Intl. Airport (MDW) and Lewis University Airport (LOT). It’s a good idea to check which airport is right for you before making your decision. If you opt for O’Hare Intl. Airport (ORD), it’s approximately 16 mi northwest of the downtown area. Use the dollars you save when booking your trip with Expedia to experience the city’s well-known sights, such as Wrigley Field and Millennium Park.
Can I change the date of my flight from Monterey Regional Airport to O'Hare Intl. Airport (ORD)?
It’s a breeze to make changes to your Monterey Peninsula Airport (MRY) to O’Hare Intl. Airport (ORD) journey yourself. Just log in to the Expedia Trips portal and tap “change flight.” Look for new flights and secure the one that better fits your plans. You’ll get an estimate of the extra charges, if applicable. You can also head to our Customer Service portal to chat to our Virtual Agent and quickly get answers to all your questions.

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*Available to One Key members.