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Cheap flights from Houston George Bush Intcntl Airport to Miami from £52

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — MIA
27 May — 3 Jun1
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 53 days in advance, depart on a Monday or Friday and return on a Saturday

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 27 April 2026.

Thu 14/516:20
IAH
-
MIA
Nonstop2h 28m
Spirit Airlines
Mon 18/511:24
MIA
-
IAH
Nonstop3h 01m
Spirit Airlines
Deal found 23/4£89
Mon 29/609:51
IAH
-
MIA
Nonstop2h 33m
Spirit Airlines
Wed 8/714:29
MIA
-
IAH
Nonstop2h 45m
Spirit Airlines
Deal found 23/4£122
Tue 19/507:30
IAH
-
MIA
Nonstop2h 37m
United Airlines
Tue 26/506:20
MIA
-
IAH
Nonstop2h 54m
United Airlines
Deal found 25/4£125
Sat 16/514:42
IAH
-
MIA
Nonstop2h 36m
United Airlines
Wed 20/506:15
MIA
-
IAH
Nonstop3h 05m
United Airlines
Deal found 24/4£136
Tue 2/609:49
IAH
-
MIA
1 stop5h 57m
Delta
Wed 3/617:51
MIA
-
IAH
1 stop7h 03m
Delta
Deal found 26/4£146
Sat 23/516:50
IAH
-
MIA
Nonstop2h 43m
United Airlines
Mon 1/606:30
MIA
-
IAH
Nonstop2h 54m
United Airlines
Deal found 24/4£147
Thu 2/709:51
IAH
-
MIA
Nonstop2h 33m
Spirit Airlines
Thu 9/714:41
MIA
-
IAH
Nonstop2h 45m
Spirit Airlines
Deal found 23/4£148
Wed 20/512:04
IAH
-
MIA
1 stop6h 54m
Delta
Sun 24/506:00
MIA
-
IAH
1 stop6h 09m
Delta
Deal found 25/4£160
Wed 20/507:00
IAH
-
MIA
1 stop4h 56m
Delta
Thu 4/607:05
MIA
-
IAH
1 stop7h 09m
Delta
Deal found 24/4£162
Mon 3/809:55
IAH
-
MIA
Nonstop2h 33m
Spirit Airlines
Sun 9/814:41
MIA
-
IAH
Nonstop2h 45m
Spirit Airlines
Deal found 23/4£166
Wed 20/512:04
IAH
-
MIA
1 stop6h 54m
Delta
Wed 27/508:05
MIA
-
IAH
1 stop8h 17m
Delta
Deal found 23/4£178

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 27 April 2026.

Round-trip from

£89

One-way from

£52

Popular in

March

Cheapest in

September

Average price

£182

Good one-way deal

£165 or less
Spirit Airlines
  • Spirit Airlines
  • 14/5-18/5
  • Nonstop
  • 5h 29m total
  • Houston to Miami
Search Deals
Spirit Airlines
  • Spirit Airlines
  • 16/6
  • Nonstop
  • 2h 28m total
  • Houston to Miami
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Houston George Bush Intcntl to Miami.
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 27 April 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

Fly to

Route

Depart

Return

Price

Cheapest return flight

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Sat 16/5

12:08-15:46

Nonstop2h 38m

Miami

Wed 20/5

16:52-18:59

Nonstop3h 07m

£136

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Tue 2/6

09:49-16:46

1 stop5h 57m

Miami

Wed 3/6

17:51-23:54

1 stop7h 03m

£146

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Mon 25/5

07:25-11:12

Nonstop2h 47m

Miami

Mon 1/6

08:48-10:42

Nonstop2h 54m

£147
Fastest return journey

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Sat 23/5

19:01-22:40

Nonstop2h 39m

Miami

Mon 1/6

06:30-08:24

Nonstop2h 54m

£147

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Tue 30/6

08:05-17:00

1 stop7h 55m

Miami

Sat 4/7

07:10-13:38

1 stop7h 28m

£160

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Mon 18/5

07:00-14:56

1 stop6h 56m

Miami

Wed 3/6

08:05-13:14

1 stop6h 09m

£162

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Sat 16/5

17:25-00:43

1 stop6h 18m

Miami

Wed 3/6

07:05-13:14

1 stop7h 09m

£162

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Mon 18/5

18:31-22:09

Nonstop2h 38m

Miami

Wed 20/5

10:50-12:56

Nonstop3h 06m

£195

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Thu 17/9

07:15-15:44

1 stop7h 29m

Miami

Tue 22/9

19:30-23:51

1 stop5h 21m

£197

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Mon 21/9

08:15-15:44

1 stop6h 29m

Miami

Sat 26/9

06:30-13:59

1 stop8h 29m

£214

Flights are sorted by cheapest return flights first.

Deals found on 26/4

Showing 1-10 of 22 resultsSorted by cheapest first
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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 return 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?

The best time to book flights from Houston George Bush Intcntl Airport to Miami is 52 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Miami (average of £106). Flying from Houston George Bush Intcntl Airport to Miami in March is currently the most expensive (average of £237). 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 27 April 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 afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 91% on airfare.

How much does it cost for a return flight from Houston George Bush Intcntl Airport to Miami?

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?

    Miami (MIA) is the airport you will fly into if you book a flight from Houston George Bush Intcntl to Miami. You should not have trouble finding flights to Miami from Houston George Bush Intcntl; the airport handles an average of 24 inbound flights from Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Miami airport from Houston George Bush Intcntl. It is only a 6.1 mi journey from Miami (MIA) to Miami’s city center.

  • 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 38m. United Airlines provides one of the quickest options available for as low as £136. The distance between Houston George Bush Intcntl Airport and Miami is about 962 mi. This flight may include one or multiple stops.

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

    No one likes to see their flight delayed. When booking a flight from Houston George Bush Intcntl Airport to Miami consider choosing Finnair (100%), Emirates (89%) or Envoy Air (88%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Houston George Bush Intcntl Airport to Miami?

    The cheapest flight price from Houston George Bush Intcntl Airport to Miami is £27. On average you can expect to pay £335. The most popular route, (Houston George Bush Intcntl - Miami), can usually be booked for £113.

  • 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 holiday 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, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Miami (average of £106). Flying from Houston George Bush Intcntl Airport to Miami in March is currently the most expensive (average of £237). 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?

Book flights to Miami if you plan to visit one of these locations
Key Biscayne
Hollywood
Margate
Boynton Beach
Sunrise
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Marathon
Palm Beach
Fisher Island
Sunny Isles Beach

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Alternative routes for George Bush Intcntl to Miami

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from George Bush Intcntl to Miami?

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from George Bush Intcntl to Miami.

Can Cheapflights find flights from George Bush Intcntl to Miami with no change fees?

Certainly. Search results for flights to Miami from George Bush Intcntl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from George Bush Intcntl to Miami become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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