Cheap flights from Dubuque to Houston (DBQ - IAH)

Flight FAQs

From Dubuque to Houston

Are flight prices decreasing from Dubuque to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Dubuque and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What percent of flights are delayed?

Based on our current data flights from Dubuque to Houston are usually delayed by up to 52min. or more.

What is the cheapest airline for this route?

Chautauqua Airlines offers the cheapest flights from Dubuque to Houston. Per day you can find on average 70 flights for this route and airline.

Does it rain more in Dubuque or Houston?

In Dubuque, there will be same rainfall in Dubuque compared to Houston over the next 15 days.

Is Dubuque weather warmer or cooler than Houston?

We forecast the temperature to be around the 86 °F's in August, on average. The temperature in Houston is generally hotter than in Dubuque. Book flights in a timely manner in correlation to your departure date.