Cheap Flights from Chicago (ORD) to Vacaville (VCB)

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Vacaville, CA (VCB-Nut Tree)

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Flights from Chicago (ORD) to Vacaville (VCB)
Origin airport
O'Hare Intl.
Destination airport
Nut Tree
Distance
1802 mi

Chicago to Vacaville Flights

The cheapest times to fly from Chicago to Vacaville

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

 

The best time to book a flight from Chicago to Vacaville

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

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 Vacaville in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Vacaville 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 Vacaville 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

How much does a flight from O'Hare Intl. Airport (ORD) to Vacaville, CA (VCB-Nut Tree) cost?
Get a cheap one-way flight or cheap return flight from O'Hare Intl. Airport (ORD) to Vacaville, CA (VCB-Nut Tree) 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 Vacaville, CA (VCB-Nut Tree)?
The cheapest month to fly from ORD to VCB is , when demand is low. Off-peak season is usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from O'Hare Intl. Airport (ORD) to Vacaville, CA (VCB-Nut Tree)?
To find the cheapest airline flying from ORD to VCB, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from O'Hare Intl. Airport (ORD) to Vacaville, CA (VCB-Nut Tree)?
You'll need to take a flight with a layover if you're traveling from O'Hare Intl. Airport (ORD) to Vacaville, CA (VCB-Nut Tree). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from ORD to VCB?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary depending on a range of factors, such as the season and airline.*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 Vacaville, CA (VCB-Nut Tree)?
To avoid potential delays on the O'Hare Intl. Airport (ORD) to Vacaville, CA (VCB-Nut Tree) route, aim to travel before 3 PM. Departures 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.
What airports do you fly into for Vacaville from O'Hare Intl. Airport (ORD)?
Take a direct flight from O'Hare Intl. Airport (ORD) to Vacaville and touch down at San Francisco Intl. Airport (SFO). Another entry point into the city is Sacramento Intl. Airport (SMF).
Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to Vacaville, CA (VCB-Nut Tree) last-minute?
Holding off until right before your break to book a flight from ORD to VCB often results in higher prices. Although you may find some last-minute deals, there's no guarantee. Be flexible with your travel plans to boost your chances of landing a bargain.
Is it cheaper to book an ORD to VCB flight and hotel package?
Compared with arranging hotels and flights separately, booking an ORD to VCB flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place will take the stress out of travel planning. Simply pick your flights and choose from our extensive range of stays, then personalize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Vacaville, CA (VCB-Nut Tree)?
Typically, it's possible to cancel or reschedule your ORD to VCB flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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