Cheap flights from Houston George Bush Intcntl Airport to Miami from £37
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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — MIA
14 Jan — 21 Jan1
Return
1 adult
Economy
Return
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 60 days in advance, depart on a Thursday or Tuesday and return on a Tuesday
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 15 December 2025.
Wed 24/1218:38IAH - MIA
1 stop4h 53mDelta
Wed 31/1215:01MIA - IAH
1 stop7h 14mDelta
Deal found 15/12£147
Wed 31/1218:38IAH - MIA
1 stop4h 53mDelta
Fri 9/117:32MIA - IAH
1 stop7h 24mDelta
Deal found 13/12£156
Wed 31/1216:10IAH - MIA
Nonstop2h 35mSpirit Airlines
Mon 5/121:59MIA - IAH
1 stop11h 26mSpirit Airlines
Deal found 13/12£169
Mon 29/1215:09IAH - MIA
1 stop4h 55mSpirit Airlines
Mon 5/121:59MIA - IAH
1 stop11h 26mSpirit Airlines
Deal found 15/12£187
Tue 30/1215:09IAH - MIA
1 stop4h 55mSpirit Airlines
Sun 4/121:59MIA - IAH
1 stop11h 26mSpirit Airlines
Deal found 13/12£202
Wed 17/1208:00IAH - MIA
Nonstop2h 31mSpirit Airlines
Sun 4/121:59MIA - IAH
1 stop11h 26mSpirit Airlines
Deal found 15/12£221
Wed 31/1218:38IAH - MIA
1 stop4h 53mDelta
Tue 6/118:20MIA - IAH
1 stop6h 36mDelta
Deal found 13/12£245
Fri 26/1216:10IAH - MIA
Nonstop2h 35mSpirit Airlines
Sat 3/121:59MIA - IAH
1 stop11h 26mSpirit Airlines
Deal found 15/12£262
Mon 22/1216:10IAH - MIA
Nonstop2h 35mSpirit Airlines
Tue 6/107:00MIA - IAH
Nonstop3h 00mSpirit Airlines
Deal found 14/12£268
Thu 25/1206:00IAH - MIA
1 stop4h 36mDelta
Fri 26/1219:30MIA - IAH
1 stop5h 21mDelta
Deal found 12/12£271
Thu 25/1207:20IAH - MIA
Nonstop2h 34mUnited Airlines
Tue 6/111:05MIA - IAH
Nonstop3h 11mUnited Airlines
Deal found 14/12£289
Best flights from George Bush Intcntl to Miami
Discover carefully curated flight deals from George Bush Intcntl to Miami that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 December 2025.
Tue 6/116:10IAH - MIA
Nonstop2h 35mSpirit Airlines
Tue 6/121:59MIA - IAH
1 stop11h 26mSpirit Airlines
Deal found 15/12£73
Wed 14/114:47IAH - MIA
Nonstop2h 38mUnited Airlines
Wed 21/109:05MIA - IAH
Nonstop3h 09mUnited Airlines
Deal found 15/12£117
Tue 13/112:20IAH - MIA
1 stop8h 17mDelta
Sat 17/105:50MIA - IAH
1 stop7h 58mDelta
Deal found 13/12£147
Thu 16/417:23IAH - MIA
Nonstop2h 27mSpirit Airlines
Tue 21/407:35MIA - IAH
1 stop10h 54mSpirit Airlines
Deal found 15/12£109
Tue 20/118:17IAH - MIA
Nonstop2h 37mUnited Airlines
Mon 26/109:05MIA - IAH
Nonstop3h 09mUnited Airlines
Deal found 13/12£121
Tue 13/105:30IAH - MIA
1 stop5h 44mDelta
Tue 13/118:20MIA - IAH
1 stop6h 36mDelta
Deal found 14/12£147
Mon 1/607:05IAH - MIA
1 stop11h 20mSpirit Airlines
Fri 5/606:15MIA - IAH
Nonstop3h 04mSpirit Airlines
Deal found 15/12£135
Fri 6/214:47IAH - MIA
Nonstop2h 38mUnited Airlines
Sun 8/206:20MIA - IAH
Nonstop3h 02mUnited Airlines
Deal found 14/12£147
Tue 27/107:05IAH - MIA
1 stop6h 13mDelta
Wed 4/212:02MIA - IAH
1 stop7h 44mDelta
Deal found 14/12£147
Sat 6/617:23IAH - MIA
Nonstop2h 27mSpirit Airlines
Tue 9/607:35MIA - IAH
1 stop10h 54mSpirit Airlines
Deal found 13/12£139
Wed 31/1218:38IAH - MIA
1 stop4h 53mDelta
Fri 9/117:32MIA - IAH
1 stop7h 24mDelta
Deal found 13/12£156
Thu 7/505:05IAH - MIA
1 stop6h 33mSpirit Airlines
Mon 11/507:35MIA - IAH
1 stop10h 54mSpirit Airlines
Deal found 12/12£145
Direct flights from George Bush Intcntl to Miami
Explore direct flight options from George Bush Intcntl to Miami based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 December 2025.
Mon 1/617:23IAH - MIA
Nonstop2h 27mSpirit Airlines
Fri 5/621:45MIA - IAH
Nonstop3h 06mSpirit Airlines
Deal found 15/12£107
Wed 14/114:47IAH - MIA
Nonstop2h 38mUnited Airlines
Wed 21/109:05MIA - IAH
Nonstop3h 09mUnited Airlines
Deal found 15/12£117
Tue 20/118:17IAH - MIA
Nonstop2h 37mUnited Airlines
Mon 26/109:05MIA - IAH
Nonstop3h 09mUnited Airlines
Deal found 13/12£121
Sat 31/107:20IAH - MIA
Nonstop2h 36mUnited Airlines
Sun 8/206:20MIA - IAH
Nonstop3h 02mUnited Airlines
Deal found 13/12£132
Fri 6/214:47IAH - MIA
Nonstop2h 38mUnited Airlines
Sun 8/206:20MIA - IAH
Nonstop3h 02mUnited Airlines
Deal found 14/12£147
Wed 28/118:17IAH - MIA
Nonstop2h 37mUnited Airlines
Wed 4/211:10MIA - IAH
Nonstop3h 11mUnited Airlines
Deal found 14/12£170
Thu 15/118:17IAH - MIA
Nonstop2h 37mUnited Airlines
Mon 19/106:20MIA - IAH
Nonstop3h 02mUnited Airlines
Deal found 12/12£175
Thu 8/109:51IAH - MIA
Nonstop2h 39mUnited Airlines
Sun 11/106:20MIA - IAH
Nonstop3h 02mUnited Airlines
Deal found 15/12£177
Wed 14/118:17IAH - MIA
Nonstop2h 37mUnited Airlines
Thu 15/109:05MIA - IAH
Nonstop3h 09mUnited Airlines
Deal found 14/12£178
Mon 12/109:51IAH - MIA
Nonstop2h 39mUnited Airlines
Thu 15/109:05MIA - IAH
Nonstop3h 09mUnited Airlines
Deal found 13/12£186
Wed 7/109:51IAH - MIA
Nonstop2h 39mUnited Airlines
Fri 9/116:51MIA - IAH
Nonstop3h 04mUnited Airlines
Deal found 13/12£197
Last-minute flights from George Bush Intcntl to Miami
Discover last-minute flight deals from George Bush Intcntl to Miami. Data last updated 15 December 2025 and is based on user searches.
Wed 24/1218:38IAH - MIA
1 stop4h 53mDelta
Wed 31/1215:01MIA - IAH
1 stop7h 14mDelta
Deal found 15/12£147
Wed 31/1216:10IAH - MIA
Nonstop2h 35mSpirit Airlines
Mon 5/121:59MIA - IAH
1 stop11h 26mSpirit Airlines
Deal found 13/12£169
Tue 6/116:10IAH - MIA
Nonstop2h 35mSpirit Airlines
Tue 6/121:59MIA - IAH
1 stop11h 26mSpirit Airlines
Deal found 15/12£73
Wed 7/116:25IAH - MIA
1 stop7h 26mDelta
Sat 10/105:50MIA - IAH
1 stop7h 58mDelta
Deal found 13/12£162
Fri 9/116:25IAH - MIA
1 stop5h 23mDelta
Tue 13/107:15MIA - IAH
1 stop6h 33mDelta
Deal found 13/12£170
Sat 10/116:25IAH - MIA
1 stop7h 26mDelta
Wed 14/118:20MIA - IAH
1 stop6h 36mDelta
Deal found 13/12£155
Sun 11/105:30IAH - MIA
1 stop5h 44mDelta
Wed 14/116:32MIA - IAH
1 stop8h 24mDelta
Deal found 13/12£156
Wed 14/114:47IAH - MIA
Nonstop2h 38mUnited Airlines
Wed 21/109:05MIA - IAH
Nonstop3h 09mUnited Airlines
Deal found 15/12£117
Thu 15/118:17IAH - MIA
Nonstop2h 37mUnited Airlines
Mon 19/106:20MIA - IAH
Nonstop3h 02mUnited Airlines
Deal found 12/12£175
Tue 20/118:17IAH - MIA
Nonstop2h 37mUnited Airlines
Mon 26/109:05MIA - IAH
Nonstop3h 09mUnited Airlines
Deal found 13/12£121
Wed 28/118:37IAH - MIA
1 stop5h 14mDelta
Thu 29/113:21MIA - IAH
1 stop5h 19mDelta
Deal found 14/12£148
Sat 31/107:20IAH - MIA
Nonstop2h 36mUnited Airlines
Sun 8/209:05MIA - IAH
Nonstop3h 09mUnited Airlines
Deal found 14/12£132
One-way flights from George Bush Intcntl to Miami
Search for one-way flight options from George Bush Intcntl to Miami. Find affordable one-way fares based on user searches. Data last updated 15 December 2025.
Tue 17/317:23IAH - MIA
Nonstop2h 20mSpirit Airlines
Deal found 14/12£37
Sun 1/218:05IAH - MIA
1 stop16h 51mMultiple Airlines
Deal found 14/12£52
Wed 18/317:23IAH - MIA
Nonstop2h 20mSpirit Airlines
Deal found 15/12£55
Sun 1/205:05IAH - MIA
1 stop5h 51mSpirit Airlines
Deal found 14/12£58
Tue 13/118:17IAH - MIA
Nonstop2h 37mUnited Airlines
Deal found 14/12£59
Mon 12/112:02IAH - MIA
Nonstop2h 38mUnited Airlines
Deal found 13/12£67
Sat 14/317:23IAH - MIA
Nonstop2h 20mSpirit Airlines
Deal found 14/12£70
Thu 1/118:38IAH - MIA
1 stop4h 53mDelta
Deal found 15/12£74
Wed 7/105:30IAH - MIA
1 stop5h 44mDelta
Deal found 13/12£81
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 15 December 2025.
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 15 December 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
George Bush Intcntl
Fly to
Miami
Route
Depart
Return
Price
HoustonMiami
IAH - MIA
IAHMIA
Houston George Bush Intcntl
Tue 6/1
16:10-19:45
Nonstop2h 35m
Miami
Tue 6/1
21:59-08:25
1 stop11h 26m
£73
HoustonMiami
IAH - MIA
IAHMIA
Houston George Bush Intcntl
Thu 16/4
17:23-20:50
Nonstop2h 27m
Miami
Tue 21/4
07:35-17:29
1 stop10h 54m
£109
HoustonMiami
IAH - MIA
IAHMIA
Houston George Bush Intcntl
Wed 14/1
14:47-18:25
Nonstop2h 38m
Miami
Wed 21/1
09:05-11:14
Nonstop3h 09m
£117
HoustonMiami
IAH - MIA
IAHMIA
Houston George Bush Intcntl
Tue 20/1
18:17-21:54
Nonstop2h 37m
Miami
Mon 26/1
09:05-11:14
Nonstop3h 09m
£121
HoustonMiami
IAH - MIA
IAHMIA
Houston George Bush Intcntl
Mon 1/6
07:05-19:25
1 stop11h 20m
Miami
Fri 5/6
06:15-08:19
Nonstop3h 04m
£135
HoustonMiami
IAH - MIA
IAHMIA
Houston George Bush Intcntl
Sat 6/6
17:23-20:50
Nonstop2h 27m
Miami
Tue 9/6
07:35-17:29
1 stop10h 54m
£139
HoustonMiami
IAH - MIA
IAHMIA
Houston George Bush Intcntl
Thu 7/5
05:05-12:38
1 stop6h 33m
Miami
Mon 11/5
07:35-17:29
1 stop10h 54m
£145
HoustonMiami
IAH - MIA
IAHMIA
Houston George Bush Intcntl
Tue 13/1
12:20-21:37
1 stop8h 17m
Miami
Sat 17/1
05:50-12:48
1 stop7h 58m
£147
HoustonMiami
IAH - MIA
IAHMIA
Houston George Bush Intcntl
Tue 13/1
05:30-12:14
1 stop5h 44m
Miami
Tue 13/1
18:20-23:56
1 stop6h 36m
£147
HoustonMiami
IAH - MIA
IAHMIA
Houston George Bush Intcntl
Fri 6/2
14:47-18:25
Nonstop2h 38m
Miami
Sun 8/2
06:20-08:22
Nonstop3h 02m
£147
Flights are sorted by cheapest return flights first.
Deals found on 14/12
Showing 1-10 of 21 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 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
Prices
Delays
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 return flight from George Bush Intcntl to Miami. Price data was last updated on 12 December 2025.
The best time to book flights from Houston George Bush Intcntl Airport to Miami is 60 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, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Miami (average of £37). Flying from Houston George Bush Intcntl Airport to Miami in July is currently the most expensive (average of £73). 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 15 December 2025.
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 81% on airfare.
How much does it cost for a return flight from Houston George Bush Intcntl Airport to Miami?
How often are flights from Houston to Miami delayed?
About 15% of weekly flights between Houston and Miami have experienced delays in the past year, with the average delay time being 147 minutes.
What is the most punctual flight time for Houston to Miami flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Houston to Miami flights?
Over the past year, Atlas Air have had the lowest number of delays on this route, with just 13% of flights being delayed.
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 35m. Spirit Airlines provides one of the quickest options available for as low as £73. 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%), Republic Airways (100%) or Avianca (95%) 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 £246. On average you can expect to pay £246. The most popular route, (Houston George Bush Intcntl - Miami), can usually be booked for £50.
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, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Miami (average of £37). Flying from Houston George Bush Intcntl Airport to Miami in July is currently the most expensive (average of £73). 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.
Explore flights to Miami departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 15 December 2025.
Browse through other flights departing from George Bush Intcntl. Flights are based on user searches made on Cheapflights and were last updated on 15 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from George Bush Intcntl to Miami?
Cheapflights makes it easy to find George Bush Intcntl to Miami flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from George Bush Intcntl to Miami?
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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