Cheap Flights from Manassas (MNZ) to Houston (IAH)

Popular airlines from Manassas, VA (MNZ-Manassas Regional) to George Bush Intercontinental Airport (IAH)

Flights from Manassas (MNZ) to Houston (IAH)
Origin airport
Manassas Regional
Destination airport
George Bush Intercontinental
Distance
1179 mi

Manassas to Houston Flights

The cheapest times to fly from Manassas to Houston

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

 

The best time to book a flight from Manassas to Houston

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

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 Manassas to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Manassas to Houston 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 Manassas to Houston 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.

 

Frequently asked questions

How much does a flight from Manassas, VA (MNZ-Manassas Regional) to George Bush Intercontinental Airport (IAH) cost?
Snag a cheap one-way flight or cheap return flight from Manassas, VA (MNZ-Manassas Regional) to George Bush Intercontinental Airport (IAH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Manassas, VA (MNZ-Manassas Regional) to George Bush Intercontinental Airport (IAH)?
is the cheapest month to fly from MNZ to IAH. Traveling outside of peak seasons is often the key to scoring lower fares.
Which airlines fly direct from Manassas, VA (MNZ-Manassas Regional) to George Bush Intercontinental Airport (IAH)?
There are no direct routes from Manassas, VA (MNZ-Manassas Regional) to George Bush Intercontinental Airport (IAH). However, you can find other airports with nonstop flights. Begin your journey at Ronald Reagan Washington National Airport (DCA) and travel straight to Houston without layovers.
What is the cheapest airline that flies from Manassas, VA (MNZ-Manassas Regional) to George Bush Intercontinental Airport (IAH)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest MNZ to IAH flight.
How many flights per day from Manassas, VA (MNZ-Manassas Regional) to George Bush Intercontinental Airport (IAH)?
There are no daily direct flights departing from Manassas, VA (MNZ-Manassas Regional) to George Bush Intercontinental Airport (IAH). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from MNZ to IAH?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on a number of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Manassas, VA (MNZ-Manassas Regional) to George Bush Intercontinental Airport (IAH)?
To avoid potential delays on the Manassas, VA (MNZ-Manassas Regional) to George Bush Intercontinental Airport (IAH) route, aim to travel before 3 PM. Departures after this hour are 22% more likely to be canceled.**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 Manassas, VA (MNZ-Manassas Regional) to George Bush Intercontinental Airport (IAH) last-minute?
Holding off until just before your departure to book a ticket from MNZ to IAH often results in higher prices. While it's possible to find some last-minute deals, they aren't always guaranteed. Be flexible with your travel plans for a better chance of landing a bargain.
Is it cheaper to book a MNZ to IAH flight and hotel package?
You'll typically save money by booking a MNZ to IAH flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After choosing your ideal accommodations and flights, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Manassas, VA (MNZ-Manassas Regional) to George Bush Intercontinental Airport (IAH)?
Usually, it's possible to cancel or reschedule your MNZ to IAH flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.