Cheap Flights from Houston (HOU) to Waukegan (UGN)

Popular airlines from Houston William Hobby Airport (HOU) to Waukegan, IL (UGN-Waukegan Regional)

Alternative airports near Waukegan

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

Select flight to O'Hare Intl. ORD. Cheapest option available. Average driving time to city center is 41 minutes. Flights from $194
ORD
O'Hare Intl.
Cheapest
Average driving time to city center41 min
Flights from $194
Flights from Houston (HOU) to Waukegan (UGN)
Origin airport
William P. Hobby
Destination airport
Waukegan Regional
Distance
973 mi

Houston to Waukegan Flights

The cheapest times to fly from Houston to Waukegan

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

 

The best time to book a flight from Houston to Waukegan

Sunday is one of the best days to book for cheap flights from Houston to Waukegan: 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 Houston to Waukegan

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 Houston to Waukegan 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 Houston to Waukegan 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 Houston to Waukegan 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 William P. Hobby Airport (HOU) to Waukegan Regional Airport (UGN) cost?
Get a cheap one-way flight or cheap return flight from William P. Hobby Airport (HOU) to Waukegan Regional Airport (UGN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from William P. Hobby Airport (HOU) to Waukegan Regional Airport (UGN)?
Planning your trip for may help you find better deals, as it's the cheapest month for flights between HOU and UGN. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Waukegan Regional Airport (UGN)?
To find the cheapest airline that'll fly you from HOU to UGN, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from William P. Hobby Airport (HOU) to Waukegan Regional Airport (UGN)?
There aren't any daily direct flights from William P. Hobby Airport (HOU) to Waukegan Regional Airport (UGN). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from HOU to UGN?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from William P. Hobby Airport (HOU) to Waukegan Regional Airport (UGN)?
To avoid potential delays on the William P. Hobby Airport (HOU) to Waukegan Regional Airport (UGN) route, aim to fly before 3 PM. Later departures 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 Chicago from William P. Hobby Airport (HOU)?
Midway Intl. Airport (MDW) is the only airport in Chicago with direct flights from William P. Hobby Airport (HOU). Compare the available options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from William P. Hobby Airport (HOU) to Waukegan Regional Airport (UGN) last-minute?
Booking your plane ticket from HOU to UGN shortly before your journey is generally more expensive. However, if you're flexible with your departure times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a HOU to UGN flight and hotel package?
Opting for a HOU to UGN flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our wide range of accommodations and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from William P. Hobby Airport (HOU) to Waukegan Regional Airport (UGN)?
If you reserved your HOU to UGN flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. 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.

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*Available to One Key members.