Cheap Flights from Miami (MIA) to Houston (IAH)

View AU$84 flight on Fri, 10 Oct. 2025Opens in a new window

Popular airlines from Miami International Airport (MIA) to George Bush Intercontinental Airport (IAH)

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Cheap Flights from Miami (MIA) to Houston (IAH)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 30 Oct. - Wed, 5 Nov.
MIA
Miami
IAH
Houston
AU$250 Return, found 5 days ago
AU$250
Return
found 5 days ago
Select American Airlines flight, departing Thu, 30 Oct. from Miami to Houston, returning Wed, 5 Nov., priced at AU$250 found 5 days ago
Delta
Thu, 30 Oct. - Wed, 5 Nov.
MIA
Miami
IAH
Houston
AU$342 Return, found 5 days ago
AU$342
Return
found 5 days ago
Select Delta flight, departing Thu, 30 Oct. from Miami to Houston, returning Wed, 5 Nov., priced at AU$342 found 5 days ago
United
Thu, 30 Oct. - Wed, 5 Nov.
MIA
Miami
IAH
Houston
AU$387 Return, found 5 days ago
AU$387
Return
found 5 days ago
Select United flight, departing Thu, 30 Oct. from Miami to Houston, returning Wed, 5 Nov., priced at AU$387 found 5 days ago
United
Thu, 30 Oct. - Wed, 5 Nov.
MIA
Miami
IAH
Houston
AU$396 Return, found 5 days ago
AU$396
Return
found 5 days ago
Select United flight, departing Thu, 30 Oct. from Miami to Houston, returning Wed, 5 Nov., priced at AU$396 found 5 days ago

Find the cheapest month to fly from Miami (MIA) to Houston (IAH)

March is typically the cheapest month to fly

From AU$89 - AU$640 per traveller.

Graph displaying average flight prices per month

Flight from Miami to Houston route information
Origin airport
Miami Intl.
Destination airport
George Bush Intercontinental
Return price
AU$249
Distance
1541 km
Average flight time
1 hour 49 mins

Your quick guide to flights from Miami to Houston

Pick up great flights from Miami to Houston

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Miami to Houston. 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 Miami to Houston that take around hours.

Find cheap flights from Miami to Houston

From the great flight deals with prices currently ranging from AU$250 to AU$396, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Miami to Houston 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 Houston is normally in October.

Reasons to book your flight from Miami to Houston 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 Miami to Houston 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 Houston 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 Miami Intl. Airport (MIA) to IAH?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Miami Intl. Airport (MIA) to IAH start from AU$250. Make your booking today to score the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Miami Airport to Houston Airport?
The majority of flights can be conveniently cancelled online, but whether or not you are charged a fee differs between airlines. If you do need to cancel your break, follow the instructions in the Customer Service Portal.
How do I find cheap flights from MIA to IAH 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 Miami Intl. Airport (MIA) to George Bush Intercontinental Airport (IAH) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from MIA to IAH?
The flight distance from Miami Intl. Airport (MIA) to IAH is 1 550 kilometres. Pack yourself a drink, some snacks and a good movie. Keep yourself busy in the air and time will zip by.
Which airlines fly direct from Miami Intl. Airport (MIA) to Houston Airport?
Many savvy travellers choose to fly with United Airlines (UA) from MIA to IAH. This popular airline offers 91 monthly flights, so you can pick a flight time that's right for you. After more options? Check out what's available with American Airlines (AA). This carrier offers 86 flights every month between these destinations.
Are MIA to Houston Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so it's no sure thing. While last-minute flight deals between Miami Intl. Airport (MIA) and Houston Airport are possible, it also makes sense to monitor prices well before you fly. In fact, some carriers publicize their prices up to 12 months before the departure date. Expedia is constantly updating the best airfare bargains around, so check back often and be ready to grab your seat when prices drop.

Explore a world of travel with Expedia

Houston Flight Deals

Houston

Miami to George Bush Intercontinental
AU$249.30
Miami Airports

Fort Lauderdale

*Available to Expedia members.