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Cheap flights from Houston George Bush Intcntl Airport to Miami from $48

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Miami departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Houston George Bush Intcntl Airport to Miami

Cheap round-trip flights

Frontier Logo
10:49 am - 2:31 pmIAH-MIA
2h 42mnonstop
Frontier Logo
8:00 am - 9:54 amMIA-IAH
2h 54mnonstop
$71Frontier
Find Deal
Fri, Oct 3 - Mon, Oct 6
Spirit Airlines Logo
8:35 am - 12:00 pmIAH-MIA
2h 25mnonstop
Spirit Airlines Logo
3:47 pm - 5:38 pmMIA-IAH
2h 51mnonstop
$72Spirit Airlines
Find Deal
Mon, Oct 6 - Thu, Oct 9
Logo
2:48 pm - 6:11 pmIAH-MIA
2h 23mnonstop
Logo
8:00 am - 10:00 amMIA-IAH
3h 00mnonstop
$73
Find Deal
Wed, Oct 22 - Mon, Oct 27
Logo
2:27 pm - 6:04 pmIAH-MIA
2h 37mnonstop
Logo
8:00 am - 10:00 amMIA-IAH
3h 00mnonstop
$74
Find Deal
Tue, Sep 30 - Fri, Oct 10
Spirit Airlines Logo
2:27 pm - 6:04 pmIAH-MIA
2h 37mnonstop
Spirit Airlines Logo
3:50 pm - 5:54 pmMIA-IAH
3h 04mnonstop
$76Spirit Airlines
Find Deal
Tue, Sep 23 - Thu, Sep 25
Logo
2:27 pm - 6:04 pmIAH-MIA
2h 37mnonstop
Logo
7:00 am - 9:00 amMIA-IAH
3h 00mnonstop
$77
Find Deal
Wed, Oct 1 - Sat, Oct 18
Logo
6:43 pm - 10:09 pmIAH-MIA
2h 26mnonstop
Logo
8:00 am - 10:00 amMIA-IAH
3h 00mnonstop
$78
Find Deal
Thu, Oct 30 - Mon, Nov 3
Logo
2:48 pm - 6:11 pmIAH-MIA
2h 23mnonstop
Logo
8:00 am - 10:00 amMIA-IAH
3h 00mnonstop
$79
Find Deal
Tue, Oct 7 - Mon, Oct 13
Spirit Airlines Logo
2:27 pm - 6:04 pmIAH-MIA
2h 37mnonstop
Spirit Airlines Logo
6:59 pm - 9:07 pmMIA-IAH
3h 08mnonstop
$81Spirit Airlines
Find Deal
Tue, Sep 30 - Thu, Oct 2
Frontier Logo
4:04 pm - 12:42 amIAH-MIA
7h 38m1 stop
Frontier Logo
8:00 am - 9:54 amMIA-IAH
2h 54mnonstop
$99Frontier
Find Deal
Fri, Oct 3 - Mon, Oct 6

Spirit Airlines flights from Houston George Bush Intcntl Airport to Miami

Our best Spirit Airlines deals on Houston George Bush Intcntl Airport to Miami flight tickets
Spirit Airlines
Oct 6
IAH8:35 amHouston George Bush Intcntl
2h 25m
MIA12:00 pmMiami
Oct 9
MIA3:47 pmMiami
2h 51m
IAH5:38 pmHouston George Bush Intcntl
$72
Find similar
Spirit Airlines
Sep 23
IAH2:27 pmHouston George Bush Intcntl
2h 37m
MIA6:04 pmMiami
Sep 25
MIA3:50 pmMiami
3h 04m
IAH5:54 pmHouston George Bush Intcntl
$76
Find similar
Spirit Airlines
Sep 30
IAH2:27 pmHouston George Bush Intcntl
2h 37m
MIA6:04 pmMiami
Oct 2
MIA6:59 pmMiami
3h 08m
IAH9:07 pmHouston George Bush Intcntl
$81
Find similar

Frontier flights from Houston George Bush Intcntl Airport to Miami

Our best Frontier deals on Houston George Bush Intcntl Airport to Miami flight tickets
Frontier
Oct 3
IAH10:49 amHouston George Bush Intcntl
2h 42m
MIA2:31 pmMiami
Oct 6
MIA8:00 amMiami
2h 54m
IAH9:54 amHouston George Bush Intcntl
$71
Find similar
Frontier
Sep 20
IAH10:54 amHouston George Bush Intcntl
2h 42m
MIA2:36 pmMiami
Sep 26
MIA8:00 amMiami
2h 54m
IAH9:54 amHouston George Bush Intcntl
$87
Find similar
Frontier
Sep 19
IAH10:49 amHouston George Bush Intcntl
2h 42m
MIA2:31 pmMiami
Sep 22
MIA8:00 amMiami
2h 54m
IAH9:54 amHouston George Bush Intcntl
$98
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Miami that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Fri 10/3

10:49 am-2:31 pm

Nonstop2h 42m

Miami

Mon 10/6

8:00 am-9:54 am

Nonstop2h 54m

$71

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Mon 10/6

8:35 am-12:00 pm

Nonstop2h 25m

Miami

Thu 10/9

3:47 pm-5:38 pm

Nonstop2h 51m

$72

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Wed 10/22

2:48 pm-6:11 pm

Nonstop2h 23m

Miami

Mon 10/27

8:00 am-10:00 am

Nonstop3h 00m

$73

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Tue 9/30

2:27 pm-6:04 pm

Nonstop2h 37m

Miami

Fri 10/10

8:00 am-10:00 am

Nonstop3h 00m

$74

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Tue 9/23

2:27 pm-6:04 pm

Nonstop2h 37m

Miami

Thu 9/25

3:50 pm-5:54 pm

Nonstop3h 04m

$76

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Wed 10/1

2:27 pm-6:04 pm

Nonstop2h 37m

Miami

Sat 10/18

7:00 am-9:00 am

Nonstop3h 00m

$77

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Thu 10/30

6:43 pm-10:09 pm

Nonstop2h 26m

Miami

Mon 11/3

8:00 am-10:00 am

Nonstop3h 00m

$78

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Tue 10/7

2:48 pm-6:11 pm

Nonstop2h 23m

Miami

Mon 10/13

8:00 am-10:00 am

Nonstop3h 00m

$79

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Tue 9/30

2:27 pm-6:04 pm

Nonstop2h 37m

Miami

Thu 10/2

6:59 pm-9:07 pm

Nonstop3h 08m

$81

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Fri 10/3

4:04 pm-12:42 am

1 stop7h 38m

Miami

Mon 10/6

8:00 am-9:54 am

Nonstop2h 54m

$99

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Miami from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Miami

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Miami?

The month of September is, on average, the cheapest month to fly to Miami from Houston George Bush Intcntl Airport, with most prices found around $138. If you are unable to visit Miami during the month of September, then departing from Houston George Bush Intcntl Airport during the month March is also very affordable. Most momondo users find prices during this month for around $174.

What is the cheapest day to depart on your flight to Miami?

The cheapest day to depart from Houston George Bush Intcntl Airport to Miami is on a Sunday when prices can be found for as low as $204. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Thursday is $460.

What is the cheapest time of day to depart on your flight to Miami?

In the evening is the cheapest time of day to fly from Houston George Bush Intcntl Airport to Miami when you can find flight prices for as low as $177. Flying to Miami in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $544. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Houston George Bush Intcntl to Miami flight route?

Fly from Houston George Bush Intcntl to Miami for the best Houston George Bush Intcntl - Miami flight prices

How far in advance should I book a flight to Miami?

You are more likely to see cheaper flights to Miami from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around $201 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from Houston George Bush Intcntl Airport for as low as $152 on momondo.

What cabin class options are available on Houston George Bush Intcntl to Miami flights?

There are 4 cabin classes available to choose from on Houston George Bush Intcntl to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Houston George Bush Intcntl Airport to Miami flight prices changed over time?

As of September 2025, prices for Houston George Bush Intcntl Airport to Miami flights are approximately 12% more expensive when compared to flights at the same time last year.

When to book flights from Houston George Bush Intcntl Airport to Miami

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Miami according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Miami (IAH to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Miami

Best Price Found

$109

Fastest flight time

2h 21m

Direct flights

Every day

Airports in Miami

1 airport
The best one-way flight to Miami from Houston George Bush Intcntl Airport in the past 72 hours is $109. The best round-trip flight deal from Houston George Bush Intcntl Airport to Miami found on momondo in the last 72 hours is $152.
The fastest flight from Houston George Bush Intcntl Airport to Miami takes 2h 21m
Direct flights go from Houston George Bush Intcntl Airport to Miami every day.
There is 1 airport near Miami: Miami (MIA)
Search flight deals

  • How far is Houston George Bush Intcntl to Miami by plane?

    There are 968.4 mi between Houston George Bush Intcntl and Miami. By plane, this route typically takes 2h 21m.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Miami Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Miami Airport were last updated today.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Miami Airport?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Miami Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Miami Airport.

  • What documentation or ID do you need to fly to Miami Airport?

    The required travel and health documents for your Miami Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Miami Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Houston George Bush Intcntl Airport to Miami?

  • What is the most popular airline from Houston George Bush Intcntl Airport to Miami?

Best airlines flying from Houston George Bush Intcntl Airport to Miami

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Miami with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $58Free CancellationRating
5.8
3,177 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $71Free CancellationRating
6.3
8,023 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $121Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $152Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights

  • United Airlines Flights From Houston George Bush Intcntl Airport to Miami

    United Airlines flight deals from Houston George Bush Intcntl Airport to Miami start from $152 round-trip. Over the 8 United Airlines flights for this route in a normal week, average airfare is usually $335 round-trip - but some users have found much cheaper deals with momondo.

  • American Airlines Flights From Houston George Bush Intcntl Airport to Miami

    Across 10,000 American Airlines reviews on momondo, the average score is 7.2/10. American Airlines flies from Houston George Bush Intcntl Airport to Miami about 24 times each week, with ticket deals ranging from $121 to $289. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Miami Beach
Key Largo
Hollywood
Islamorada
Marco Island
Palm Beach
Marathon
Delray Beach
Pompano Beach
Jupiter
Sunny Isles Beach
Dania Beach
Lake Worth
Deerfield Beach
Boynton Beach
Bonita Springs
Stuart
Doral
Miramar
Miami Gardens

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Miami?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Miami from Houston.

Can I find flights from Houston to Miami with flexible booking policies on momondo?

momondo does allow users to show only those flights to Miami from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Miami?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Miami.

I’m not ready to book a flight from Houston to Miami right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Houston to Miami flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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