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Cheap flights from Houston George Bush Intcntl Airport to Miami from C$ 76

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — MIA
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Houston George Bush Intcntl to Miami are usually found in September or November, booked 20 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from George Bush Intcntl to Miami

Enter your travel dates to find the best prices.

Cheapest flights from George Bush Intcntl to Miami
Explore the most affordable flight options available from George Bush Intcntl to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 January 2026.

Sat 11/45:24 p.m.
IAH
-
MIA
Nonstop2h 20m
Spirit Airlines
Mon 20/49:45 p.m.
MIA
-
IAH
Nonstop3h 06m
Spirit Airlines
Deal found 28/1C$ 118
Wed 4/33:37 p.m.
IAH
-
MIA
1 stop7h 02m
Spirit Airlines
Sat 7/39:53 p.m.
MIA
-
IAH
Nonstop3h 06m
Spirit Airlines
Deal found 27/1C$ 134
Thu 9/47:30 a.m.
IAH
-
MIA
1 stop11h 23m
Spirit Airlines
Sun 12/49:45 p.m.
MIA
-
IAH
Nonstop3h 04m
Spirit Airlines
Deal found 27/1C$ 153
Mon 24/85:23 p.m.
IAH
-
MIA
Nonstop2h 27m
Spirit Airlines
Sun 30/810:18 a.m.
MIA
-
IAH
Nonstop3h 05m
Spirit Airlines
Deal found 28/1C$ 190
Sat 1/86:00 a.m.
IAH
-
MIA
Nonstop2h 23m
Spirit Airlines
Mon 31/810:18 a.m.
MIA
-
IAH
Nonstop3h 05m
Spirit Airlines
Deal found 27/1C$ 217
Wed 25/26:23 p.m.
IAH
-
MIA
Nonstop2h 36m
United Airlines
Thu 26/26:15 a.m.
MIA
-
IAH
Nonstop3h 07m
United Airlines
Deal found 26/1C$ 228
Wed 4/310:10 a.m.
IAH
-
MIA
Nonstop2h 38m
United Airlines
Tue 24/36:15 a.m.
MIA
-
IAH
Nonstop3h 07m
United Airlines
Deal found 26/1C$ 235
Wed 25/26:23 p.m.
IAH
-
MIA
Nonstop2h 36m
United Airlines
Wed 4/310:58 a.m.
MIA
-
IAH
Nonstop3h 12m
United Airlines
Deal found 28/1C$ 240

Find flight deals from George Bush Intcntl to Miami

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 January 2026.

Round-trip from

C$ 118

One-way from

C$ 76

Popular in

June

Cheapest in

September

Average price

C$ 255
Spirit Airlines
  • Spirit Airlines
  • 11/4-20/4
  • Nonstop
  • 5h 26m total
  • Houston to Miami
Search Deals
Spirit Airlines
  • Spirit Airlines
  • 11/3
  • 1 total stop
  • 12h 08m total
  • Houston to Miami
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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, Cheapflights users made 629,999 searches. Data last updated 29 January 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Miami that are best for you.

Fly from

George Bush Intcntl

Fly to

Miami

Route

Depart

Return

Price

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Wed 4/3

3:37 p.m.-11:39 p.m.

1 stop7h 02m

Miami

Sat 7/3

6:02 a.m.-3:15 p.m.

1 stop10h 13m

C$ 171

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Wed 25/2

6:23 p.m.-9:59 p.m.

Nonstop2h 36m

Miami

Thu 26/2

6:15 a.m.-8:22 a.m.

Nonstop3h 07m

C$ 228

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Wed 4/3

10:10 a.m.-1:48 p.m.

Nonstop2h 38m

Miami

Tue 24/3

6:15 a.m.-8:22 a.m.

Nonstop3h 07m

C$ 235

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Wed 25/2

6:23 p.m.-9:59 p.m.

Nonstop2h 36m

Miami

Wed 4/3

10:58 a.m.-1:10 p.m.

Nonstop3h 12m

C$ 240

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Sun 8/3

5:15 a.m.-1:36 p.m.

1 stop7h 21m

Miami

Mon 16/3

9:45 p.m.-11:49 p.m.

Nonstop3h 04m

C$ 257

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Tue 10/2

2:47 p.m.-6:25 p.m.

Nonstop2h 38m

Miami

Wed 18/2

1:00 p.m.-3:10 p.m.

Nonstop3h 10m

C$ 356

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Tue 10/3

11:58 a.m.-3:34 p.m.

Nonstop2h 36m

Miami

Sat 14/3

6:15 a.m.-8:22 a.m.

Nonstop3h 07m

C$ 388

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Wed 11/3

7:20 a.m.-10:55 a.m.

Nonstop2h 35m

Miami

Sat 21/3

6:15 a.m.-8:22 a.m.

Nonstop3h 07m

C$ 390

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Mon 16/2

7:30 a.m.-11:08 a.m.

Nonstop2h 38m

Miami

Tue 17/2

2:25 p.m.-4:35 p.m.

Nonstop3h 10m

C$ 391

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Fri 13/2

5:24 p.m.-8:51 p.m.

Nonstop2h 27m

C$ 95

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

Showing 1-10 of 19 results
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Best time to book a flight from George Bush Intcntl to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Miami

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Miami?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Miami. Price data was last updated on 23 January 2026.

To ensure you get the cheapest price possible for a flight from Houston George Bush Intcntl Airport to Miami, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Miami?

Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Miami (average of C$ 68). Flying from Houston George Bush Intcntl Airport to Miami in July is currently the most expensive (average of C$ 133). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAH to MIA?

Find hourly flight availability from George Bush Intcntl to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 January 2026.

One of the essential ways to save on airfare from Houston George Bush Intcntl Airport to Miami is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 70% on airfare.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Miami from Houston George Bush Intcntl?

    If you book a flight to Miami from Houston George Bush Intcntl, you will be flying to Miami, which is the city’s only airport. Miami (MIA) is located 9.8 km from the centre of Miami. There are 25 flights from Houston George Bush Intcntl to Miami per day from 0 different airlines.

  • How long is the flight from Houston George Bush Intcntl Airport to Miami?

    A quick flight from Houston George Bush Intcntl Airport to Miami can take about 2h 36m. United Airlines provides one of the quickest options available for as low as C$ 228. There are 1548 km between Houston George Bush Intcntl Airport and Miami. This flight may include one or multiple stops.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to Miami?

    Before booking your flight to Miami from Houston George Bush Intcntl Airport, check out the most reliable airlines to get you to your destination on time: Republic Airways (100%), TAP AIR PORTUGAL (93%), ITA Airways( 92%).

  • Can I find deals for flights from George Bush Intcntl to Miami that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Miami?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Miami.

  • Can I find deals for business class flights from George Bush Intcntl to Miami?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Miami?

    Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Miami (average of C$ 68). Flying from Houston George Bush Intcntl Airport to Miami in July is currently the most expensive (average of C$ 133). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Miami?

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