What’s the cost of a flight from Dubuque to Houston George Bush?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Dubuque and Houston.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Which airports near Dubuque or Houston offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

• Airports in Dubuque: Only Dubuque is currently operating.
• Airports in Houston: Houston - George Bush Intercontinental is the only airport in use at the moment.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Match your flight search to your preferences: Dubuque – Houston George Bush

Jetcost makes it easy to find the right flight. Set filters for flight time, price, number of stops, and preferred airline. You’ll see offers from Expedia, Ryanair, British Airways, Easyjet, and more.

Other popular destinations

Thinking about traveling to United States? Other users also viewed: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Don’t forget to check change or cancellation policies, especially if your plans aren’t final. For a more targeted search, you can also set price limits directly in the filters.