George Bush Intcntl

$56+ Cheap flights from Key Largo, FL to George Bush Intcntl (IAH)

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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — IAH
Nov 26 — Dec 31
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The best prices from Key Largo to Houston George Bush Intcntl are usually found in January or February, booked 76 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flight deals from Key Largo to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Key Largo (KE9) to George Bush Intcntl (IAH). 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 November 21, 2024.

Popular in

December

Cheapest in

January

Round-trip from

$113
(Frontier)

One-way from

$56
(Frontier)
High demand for flights, 22% potential price rise
Best time to find cheap flights, 29% potential price drop
From Key Largo to Houston George Bush Intcntl
One-way flight from Key Largo to Houston George Bush Intcntl

Find flight deals from Key Largo to George Bush Intcntl

Cheapest flights from Key Largo to George Bush Intcntl
Explore the most affordable flight options available from Key Largo to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This FlightHub deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1212:42 pmMIA - IAH
1 stop7h 35mMultiple Airlines
Wed 1/89:14 amIAH - MIA
Nonstop2h 33mMultiple Airlines
Deal found 11/20$114
This Cheapflightsfares deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/128:06 pmMIA - IAH
Nonstop3h 07mSpirit Airlines
Mon 12/1612:10 pmIAH - MIA
Nonstop2h 33mSpirit Airlines
Deal found 11/20$115
This eDestinos deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/107:47 pmMIA - IAH
1 stop15h 49mFrontier
Tue 12/174:37 pmIAH - MIA
1 stop6h 22mFrontier
Deal found 11/20$122
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/149:10 amMIA - IAH
Nonstop2h 59mUnited Airlines
Tue 1/77:20 amIAH - MIA
Nonstop2h 37mUnited Airlines
Deal found 11/20$247
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/88:40 amMIA - IAH
Nonstop2h 57mAmerican Airlines
Mon 12/911:20 amIAH - MIA
Nonstop2h 28mAmerican Airlines
Deal found 11/20$280

Find flights from Key Largo to George Bush Intcntl within your budget

Customize your flight search to find flights from Key Largo to George Bush Intcntl 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MiamiHouston

MIA - IAH

MIAIAH

Miami

Thu 1/30

10:30 am-5:53 pm

1 stop8h 23m

Houston George Bush Intcntl

Mon 2/17

8:47 pm-12:13 am

Nonstop2h 26m

$113

MiamiHouston

MIA - IAH

MIAIAH

Miami

Thu 12/12

12:42 pm-7:17 pm

1 stop7h 35m

Houston George Bush Intcntl

Wed 1/8

9:14 am-12:47 pm

Nonstop2h 33m

$114

MiamiHouston

MIA - IAH

MIAIAH

Miami

Thu 12/12

8:06 pm-10:13 pm

Nonstop3h 07m

Houston George Bush Intcntl

Mon 12/16

12:10 pm-3:43 pm

Nonstop2h 33m

$115

MiamiHouston

MIA - IAH

MIAIAH

Miami

Fri 1/24

7:30 pm-11:59 pm

1 stop5h 29m

Houston George Bush Intcntl

Sun 1/26

6:00 am-1:46 pm

1 stop6h 46m

$196

MiamiHouston

MIA - IAH

MIAIAH

Miami

Sat 12/14

9:10 am-11:09 am

Nonstop2h 59m

Houston George Bush Intcntl

Tue 1/7

7:20 am-10:57 am

Nonstop2h 37m

$247

MiamiHouston

MIA - IAH

MIAIAH

Miami

Sun 12/8

8:40 am-10:37 am

Nonstop2h 57m

Houston George Bush Intcntl

Mon 12/9

11:20 am-2:48 pm

Nonstop2h 28m

$280

MiamiHouston

MIA - IAH

MIAIAH

Miami

Wed 12/18

6:00 am-5:20 pm

1 stop12h 20m

$56

MiamiHouston

MIA - IAH

MIAIAH

Miami

Thu 12/12

8:06 pm-10:13 pm

Nonstop3h 07m

$60

MiamiHouston

MIA - IAH

MIAIAH

Miami

Mon 1/20

6:25 am-8:28 am

Nonstop3h 03m

$99

MiamiHouston

MIA - IAH

MIAIAH

Miami

Wed 11/27

5:18 am-9:50 am

1 stop5h 32m

$162

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 11 results
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Best time to book a flight from Key Largo to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Key Largo 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.

Travel insights for flights from Key Largo to George Bush Intcntl

Get recent, data-driven insights about flights from Key Largo to George Bush Intcntl including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to George Bush Intcntl. Price data was last updated on November 15, 2024.

To ensure you get the cheapest price possible for a flight from Key Largo to Houston George Bush Intcntl Airport, you should look to book at least 76 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 Key Largo to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Key Largo to Houston George Bush Intcntl Airport (average of $241). Flying from Key Largo to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $340). 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 KE9 to IAH?

Find hourly flight availability from Key Largo to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Key Largo to Houston George Bush Intcntl Airport as you normally would.

What is the cheapest day to fly from Key Largo to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to George Bush Intcntl. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Key Largo to Houston George Bush Intcntl Airport flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Key Largo to Houston George Bush Intcntl Airport

Explore weekly flight availability from Key Largo to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 21, 2024.

The most flights from KE9 to IAH are scheduled on a Wednesday (28 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (17 on average).

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated November 21, 2024.
Read through reviews of airlines operating flights from Key Largo to Houston, such as Frontier, Spirit Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,758 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
8,758 reviews
8.0
Very good
8,758 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
9,172 reviews
8.0
Very good
8,758 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.2
Good
10,000 reviews
8.0
Very good
8,758 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

6.3
Okay
8,175 reviews
8.0
Very good
8,758 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

6.1
Okay
3,539 reviews
8.0
Very good
8,758 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Key Largo to Houston George Bush Intcntl Airport one-way?

    The cheapest airlines for a one-way flight from Key Largo to Houston George Bush Intcntl Airport are Frontier ($56), Spirit Airlines ($60), and United Airlines ($99).

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

    Before booking your flight to Houston George Bush Intcntl Airport from Key Largo, check out the most reliable airlines to get you to your destination on time: ANA (98%), Singapore Airlines (95%), Emirates( 95%).

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

    Looking for the cheapest flight from Key Largo to Houston George Bush Intcntl Airport? While on average our users pay $1,008, our data indicates the cheapest price to be $74. The most popular route (Miami - Houston George Bush Intcntl), is priced around $96.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Key Largo to George Bush Intcntl 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 Key Largo to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Key Largo to Houston George Bush Intcntl Airport (average of $241). Flying from Key Largo to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $340). 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

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Top 4 airlines flying from Key Largo to George Bush Intcntl

Discover the top 4 airlines that operate flights from Key Largo to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$67Average$153FlexibilityNo cancel feeOn-time65%
FrontierCheapest$98Average$169FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$157Average$279FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$158Average$298FlexibilityNo cancel feeOn-time69%
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