Cheap Flights from Houston (IAH) to Dubuque (DBQ)

Popular airlines from George Bush Intercontinental Airport (IAH) to Dubuque, IA (DBQ-Dubuque Regional)

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Flight from Houston to Dubuque route information
Origin airport
George Bush Intercontinental
Destination airport
Dubuque Regional
Distance
1433 km

Your quick guide to flights from Houston to Dubuque

Pick up great flights from Houston to Dubuque

With Expedia, you have your pick of flights a day with airlines covering flights from Houston to Dubuque. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Houston to Dubuque that take around hours.

Find cheap flights from Houston to Dubuque

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Houston to Dubuque around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Dubuque is normally in .

Reasons to book your flight from Houston to Dubuque with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Houston to Dubuque across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Dubuque right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from IAH to Dubuque Regional Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight between Houston Airport and Dubuque Regional Airport was . Cheap tickets don't hang around, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IAH to DBQ?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from IAH to Dubuque Regional Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for IAH to DBQ flights, you'll see a "no change fees" filter for you to select.
How far is the flight from George Bush Intercontinental Airport (IAH) to Dubuque Regional Airport (DBQ)?
It's only 1 450 kilometres between Houston Airport and Dubuque Regional Airport. It's quite possible that you'll spend more time travelling to and from the airport than actually flying!
Which airlines fly direct from George Bush Intercontinental Airport (IAH) to DBQ?
There are no direct flights, so you'll have to make at least one stop between George Bush Intercontinental Airport (IAH) and Dubuque Regional Airport (DBQ). Take advantage of the layover time to stretch your legs and grab a coffee.
Are George Bush Intercontinental Airport (IAH) to Dubuque Regional Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Houston Airport to Dubuque Regional Airport can be hit-or-miss. It is possible to find a bargain, but you could also miss out entirely! If you'd rather play it safe and start planning your trip ahead of time, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines publish their prices so far in advance. Our top tip? Check back often as prices are updated frequently.

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