$208 Cheap Flights from Houston (IAH) to Quincy (UIN)

View $208 flight on Sat, Feb 28, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Quincy, IL (UIN-Quincy Regional-Baldwin Field)

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Cheap Flights from Houston to Quincy (IAH-UIN)

Prices were available within the past 7 days and start at $208 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Quincy Regional-Baldwin Field Airport (UIN) cost?
Grab a cheap one-way flight from $208 or cheap return flight from George Bush Intercontinental Airport (IAH) to Quincy Regional-Baldwin Field Airport (UIN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Quincy Regional-Baldwin Field Airport (UIN)?
Flying in can help you save, as it's the cheapest month for flights between IAH and UIN. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Quincy Regional-Baldwin Field Airport (UIN)?
To find the cheapest airline flying from IAH to UIN, use Expedia's filter tool. Customize 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 discover the cheapest flight right away.
How many flights per day from George Bush Intercontinental Airport (IAH) to Quincy Regional-Baldwin Field Airport (UIN)?
There are no daily nonstop flights available from George Bush Intercontinental Airport (IAH) to Quincy Regional-Baldwin Field Airport (UIN). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from IAH to UIN?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on a range of factors, including 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 George Bush Intercontinental Airport (IAH) to Quincy Regional-Baldwin Field Airport (UIN)?
Book a flight from George Bush Intercontinental Airport (IAH) to Quincy Regional-Baldwin Field Airport (UIN) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time have a 22% higher chance of being canceled, on average.**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 George Bush Intercontinental Airport (IAH) to Quincy Regional-Baldwin Field Airport (UIN) last-minute?
Waiting until just before your departure to book a flight from IAH to UIN often results in higher prices. While it's possible to find some last-minute discounts, they aren't always guaranteed. Keep your travel plans flexible to maximize your chances of snagging a bargain.
Is it cheaper to book an IAH to UIN flight and hotel package?
Compared with arranging hotels and flights separately, booking an IAH to UIN flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place will take the stress out of planning your trip. Just secure your flights and choose from our extensive range of stays, then tailor your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Quincy Regional-Baldwin Field Airport (UIN)?
If you booked your IAH to UIN flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you purchased, 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 for more details.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Quincy Regional-Baldwin Field
Distance
726 mi

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Houston to Quincy Flights

The cheapest times to fly from Houston to Quincy

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

 

The best time to book a flight from Houston to Quincy

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

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 Quincy in 2026. You can also book with separate airlines for your outbound and return journeys, from $208 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 Quincy 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 Quincy 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.

 

Houston to Quincy Flights

*Flight schedules are subject to change.

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