$99 Cheap Delta flights Miami (MIA) to Houston (HOU)

Use the “Price (lowest to highest)” filter on Expedia to find cheap Delta Air Lines return flights from $153 from MIA to HOU. Affordable one-way options from $99 are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Delta Air Lines flights to Houston are often more affordable in the off-peak months of November and February. Whether you need a round-trip or one-way ticket, you could score a better deal then.

Search for cheap Delta Air Lines flights from Miami Intl. Airport (MIA) to William P. Hobby Airport (HOU) one to three months before your day of departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare class and itinerary, the best day to book a domestic flight is generally Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Use our “Nonstop” filter when looking for direct Delta Air Lines flights from MIA to HOU. It’s also a great way to compare other carriers offering the same direct trip.

Browse Delta Air Lines’s earliest flights from MIA to HOU by using the “Morning” and “Early Morning” filters. Not only will you get to where you’re going sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Jump on a Delta Air Lines flight from Miami Intl. Airport (MIA) to Houston, and you’ll probably touch down at William P. Hobby Airport (HOU). This is the airline’s main hub here.

With a rewarding loyalty program and an excellent in-flight experience, Delta Air Lines is a favorite for many travelers heading from MIA to HOU. What’s more, if you’re a Delta SkyMiles and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be put toward future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the type of fare you purchased, a fee is typically charged if you cancel or reschedule your flight more than 24 hours after confirmation. To secure flexible fares, select our “Changes included” or “No cancel fee” filter while looking for flights. For more details on canceling or changing your reservation, go to “Trips,” select your flight and click on “Manage Booking.”