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.

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).

What is the cheapest day to fly round-trip from Rome Fiumicino Airport to Houston George Bush Intcntl Airport?

It’s generally more expensive to depart on a Friday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How can I find direct flights from Leonardo da Vinci/Fiumicino 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 Leonardo da Vinci/Fiumicino to George Bush Intcntl.

Can I find deals for business class flights from Leonardo da Vinci/Fiumicino to George Bush Intcntl?

Yes. Cheapflights offers flight deals from Leonardo da Vinci/Fiumicino 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.

$353+ Flights from Rome Fiumicino Airport to Houston George Bush Intcntl Airport

Q: What is the cheapest day to fly from Rome Fiumicino Airport to Houston George Bush Intcntl Airport?

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

Q: What is the cheapest month to fly from Rome Fiumicino Airport to Houston George Bush Intcntl Airport?

Our data shows that March tends to be the cheapest month to fly to Houston George Bush Intcntl Airport from Rome Fiumicino Airport. Users have commonly found prices around $871 for the month, but tickets can be as low as $647. Due to multiple factors, prepare for potentially higher prices in July.

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Cheap flight deals from Leonardo da Vinci/Fiumicino to George Bush Intcntl

Round-trip from	$558 (Kiwi.com)
One-way from	$353 (Norse)
Popular in	February
Cheapest in	March
Average price	$935

From Rome Fiumicino to Houston George Bush Intcntl

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One-way flight from Rome Fiumicino to Houston George Bush Intcntl

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Highest demand for flights based on searches. 2% potential increase in price ($24 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Find flight deals from Leonardo da Vinci/Fiumicino to George Bush Intcntl

Cheapest flights from Leonardo da Vinci/Fiumicino to George Bush Intcntl
Explore the most affordable flight options available from Leonardo da Vinci/Fiumicino to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

Thu 9/257:15 amFCO - IAH

1 stop19h 39mMultiple Airlines

Sat 11/85:45 amIAH - FCO

1 stop30h 25mMultiple Airlines

Deal found 6/28

$558

Tue 12/238:15 pmFCO - IAH

2 stops25h 25mSWISS

Wed 1/77:05 pmIAH - FCO

2 stops17h 20mSWISS

Deal found 6/28

$732

Best flights from Leonardo da Vinci/Fiumicino to George Bush Intcntl
Discover carefully curated flight deals from Leonardo da Vinci/Fiumicino to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 30, 2025.

Thu 9/257:15 amFCO - IAH

1 stop19h 39mMultiple Airlines

Sat 11/85:45 amIAH - FCO

1 stop30h 25mMultiple Airlines

Deal found 6/28

$558

Tue 12/238:15 pmFCO - IAH

2 stops25h 25mSWISS

Wed 1/77:05 pmIAH - FCO

2 stops17h 20mSWISS

Deal found 6/28

$732

Last-minute flights from Leonardo da Vinci/Fiumicino to George Bush Intcntl
Discover last-minute flight deals from Leonardo da Vinci/Fiumicino to George Bush Intcntl. Data last updated June 30, 2025 and is based on user searches.

Thu 7/35:55 amFCO - IAH

3 stops33h 43mTAP AIR PORTUGAL

Mon 7/72:45 pmIAH - FCO

2 stops19h 00mTAP AIR PORTUGAL

Deal found 6/28

$2,766

Mon 7/1410:45 amFCO - IAH

3 stops34h 01mMultiple Airlines

Wed 7/2311:59 amIAH - FCO

2 stops24h 01mMultiple Airlines

Deal found 6/29

$903

Mon 7/146:05 amFCO - IAH

1 stop14h 30mDelta

Wed 7/233:55 pmIAH - FCO

2 stops17h 05mDelta

Deal found 6/30

$962

Mon 7/1411:30 amFCO - IAH

2 stops28h 12mAir Canada

Wed 7/2310:00 amIAH - FCO

2 stops15h 50mAir Canada

Deal found 6/30

$1,210

One-way flights from Leonardo da Vinci/Fiumicino to George Bush Intcntl
Search for one-way flight options from Leonardo da Vinci/Fiumicino to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated June 30, 2025.

Fri 8/2211:35 amFCO - IAH

1 stop24h 25mMultiple Airlines

Deal found 6/28

$353

Sun 11/91:55 pmFCO - IAH

1 stop34h 34mWestJet

Deal found 6/28

$447

Thu 10/27:55 pmFCO - IAH

1 stop23h 45mTurkish Airlines

Deal found 6/30

$614

Cheapflights Fare Finder

Use the filters below to find and compare flights from Rome Fiumicino Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Thu 9/25

7:15 am-7:54 pm

1 stop19h 39m

Houston George Bush Intcntl

Sat 11/8

5:45 am-7:10 pm

1 stop30h 25m

$558

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Tue 12/23

8:15 pm-2:40 pm

2 stops25h 25m

Houston George Bush Intcntl

Wed 1/7

7:05 pm-7:25 pm

2 stops17h 20m

$732

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Fri 8/22

11:35 am-5:00 am

1 stop24h 25m

$353

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Sun 11/9

1:55 pm-5:29 pm

1 stop34h 34m

$447

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Thu 10/2

7:55 pm-12:40 pm

1 stop23h 45m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Best time to book a flight from Leonardo da Vinci/Fiumicino to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Leonardo da Vinci/Fiumicino 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 Rome Fiumicino Airport to Houston George Bush Intcntl Airport

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

Currently, August is the cheapest month in which you can book a flight from Rome Fiumicino Airport to Houston George Bush Intcntl Airport (average of $241). Flying from Rome Fiumicino Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 FCO to IAH?

It’s optimal to fly from Rome Fiumicino Airport to Houston George Bush Intcntl Airport at noon. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing George Bush Intcntl

Read through reviews of airlines operating flights from Rome Fiumicino Airport to Houston George Bush Intcntl Airport, such as SWISS, Turkish Airlines, and WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

SWISS

7.5

Good

1,654 reviews

Reviews

1 / 20

2.0

Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

SWISS

7.5

Good

1,654 reviews

SWISS

7.5

Good

1,654 reviews

Reviews

1 / 20

2.0

Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

Turkish Airlines

7.3

Good

3,884 reviews

SWISS

7.5

Good

1,654 reviews

Reviews

1 / 20

2.0

Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

WestJet

7.2

Good

2,908 reviews

SWISS

7.5

Good

1,654 reviews

Reviews

1 / 20

2.0

Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

Related info for your journey

What is the cheapest airline to fly from Rome Fiumicino Airport to Houston George Bush Intcntl Airport round-trip?
According to our current data, SWISS ($732), offers the cheapest pricing from Rome Fiumicino Airport to Houston George Bush Intcntl Airport. Users have found that SWISS is 15% cheaper than the other options available to this destination.
Can I find deals for flights from Leonardo da Vinci/Fiumicino to George Bush Intcntl that include hotel bookings?
Yes. In addition to deals on Leonardo da Vinci/Fiumicino to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Leonardo da Vinci/Fiumicino 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 Leonardo da Vinci/Fiumicino to George Bush Intcntl.
Can I find deals for business class flights from Leonardo da Vinci/Fiumicino to George Bush Intcntl?
Yes. Cheapflights offers flight deals from Leonardo da Vinci/Fiumicino 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 Rome Fiumicino Airport to Houston George Bush Intcntl Airport?
Currently, August is the cheapest month in which you can book a flight from Rome Fiumicino Airport to Houston George Bush Intcntl Airport (average of $241). Flying from Rome Fiumicino Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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.

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$353+ Cheap flights from Fiumicino (FCO) 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Leonardo da Vinci/Fiumicino to George Bush Intcntl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Leonardo da Vinci/Fiumicino to George Bush Intcntl

Round-trip from

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Average price

Find flight deals from Leonardo da Vinci/Fiumicino to George Bush Intcntl

Cheapest flights from Leonardo da Vinci/Fiumicino to George Bush IntcntlExplore the most affordable flight options available from Leonardo da Vinci/Fiumicino to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

Explore the most affordable flight options available from Leonardo da Vinci/Fiumicino to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Rome Fiumicino Airport to Houston George Bush Intcntl Airport that are best for you.

Best time to book a flight from Leonardo da Vinci/Fiumicino to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Leonardo da Vinci/Fiumicino with our price prediction graph.

Cheapflights Insights

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

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

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

Find hourly flight availability from Leonardo da Vinci/Fiumicino 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 June 30, 2025.

Reviews of airlines servicing George Bush Intcntl

Read through reviews of airlines operating flights from Rome Fiumicino Airport to Houston George Bush Intcntl Airport, such as SWISS, Turkish Airlines, and WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Leonardo da Vinci/Fiumicino 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 is the cheapest airline to fly from Rome Fiumicino Airport to Houston George Bush Intcntl Airport round-trip?

Can I find deals for flights from Leonardo da Vinci/Fiumicino to George Bush Intcntl that include hotel bookings?

How can I find direct flights from Leonardo da Vinci/Fiumicino to George Bush Intcntl?

Can I find deals for business class flights from Leonardo da Vinci/Fiumicino to George Bush Intcntl?

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

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Alternative routes for Leonardo da Vinci/Fiumicino to George Bush Intcntl

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Cheapest flights from Leonardo da Vinci/Fiumicino to George Bush Intcntl
Explore the most affordable flight options available from Leonardo da Vinci/Fiumicino to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.