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George Bush Intcntl

$323+ 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
FCO — IAH
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Find cheap flights from Leonardo da Vinci/Fiumicino to George Bush Intcntl with Cheapflights

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Cheap 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 January 21, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/65:45 am
FCO
-
IAH
2 stops25h 14m
Multiple Airlines
Tue 3/105:30 pm
IAH
-
FCO
1 stop18h 25m
Multiple Airlines
Deal found 1/20$644
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:20 am
FCO
-
IAH
Nonstop12h 20m
ITA Airways
Sun 5/106:10 pm
IAH
-
FCO
Nonstop10h 40m
ITA Airways
Deal found 1/20$645
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/77:40 pm
FCO
-
IAH
2 stops50h 35m
Multiple Airlines
Sun 2/154:30 pm
IAH
-
FCO
1 stop33h 25m
Multiple Airlines
Deal found 1/20$646
This lol.travel deal was found by Cheapflights users on 1/21. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1912:15 pm
FCO
-
IAH
1 stop15h 23m
British Airways
Sun 4/269:05 pm
IAH
-
FCO
1 stop18h 35m
British Airways
Deal found 1/21$648
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/912:30 pm
FCO
-
IAH
2 stops33h 45m
Multiple Airlines
Sun 2/154:30 pm
IAH
-
FCO
1 stop33h 25m
Multiple Airlines
Deal found 1/20$649
This lol.travel deal was found by Cheapflights users on 1/21. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/99:35 am
FCO
-
IAH
2 stops19h 04m
Air Canada
Sun 2/1512:10 pm
IAH
-
FCO
1 stop14h 15m
Air Canada
Deal found 1/21$663
This lol.travel deal was found by Cheapflights users on 1/20. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/711:15 am
FCO
-
IAH
1 stop17h 24m
Air Canada
Sun 2/1512:10 pm
IAH
-
FCO
1 stop14h 15m
Air Canada
Deal found 1/20$666
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/69:45 am
FCO
-
IAH
2 stops32h 24m
Air Canada
Tue 3/105:25 pm
IAH
-
FCO
2 stops32h 30m
Air Canada
Deal found 1/20$672

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

Discover tips and strategies to find the most affordable flight options for your journey from Leonardo da Vinci/Fiumicino (FCO) 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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$644
(Kiwi.com)

One-way from

$323
(Kiwi.com)

Popular in

February

Cheapest in

March

Average price

$1,006

Good one-way deal

$886 or less
Provider with most accurate pricing for Rome Fiumicino-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Rome Fiumicino-Houston George Bush Intcntl flights.
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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. 1% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a one-way flight from Rome Fiumicino to Houston George Bush Intcntl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Leonardo da Vinci/Fiumicino 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 2,558,603 searches. Data last updated January 21, 2026.
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

Leonardo da Vinci/Fiumicino

Fly to

George Bush Intcntl

Route

Depart

Return

Price

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Fri 3/6

5:45 am-11:59 pm

2 stops25h 14m

Houston George Bush Intcntl

Tue 3/10

5:30 pm-5:55 pm

1 stop18h 25m

$644

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Fri 5/1

10:20 am-3:40 pm

Nonstop12h 20m

Houston George Bush Intcntl

Sun 5/10

6:10 pm-11:50 am

Nonstop10h 40m

$645

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Fri 5/1

1:10 pm-8:21 am

1 stop26h 11m

Houston George Bush Intcntl

Sun 5/10

9:05 pm-7:20 pm

1 stop15h 15m

$646

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Sun 4/19

3:30 pm-6:03 pm

2 stops57h 33m

Houston George Bush Intcntl

Sun 4/26

3:35 pm-5:45 pm

1 stop19h 10m

$666

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Mon 2/9

12:30 pm-3:15 pm

2 stops33h 45m

Houston George Bush Intcntl

Sun 2/15

4:30 pm-8:55 am

1 stop33h 25m

$668

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Sat 2/7

9:35 am-9:44 pm

2 stops19h 09m

Houston George Bush Intcntl

Sun 2/15

7:10 am-9:25 am

2 stops19h 15m

$670

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Mon 2/9

11:15 am-9:39 pm

1 stop17h 24m

Houston George Bush Intcntl

Sun 2/15

12:10 pm-9:25 am

1 stop14h 15m

$671

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Fri 5/1

11:30 am-7:59 pm

1 stop15h 29m

Houston George Bush Intcntl

Sun 5/10

10:00 am-9:10 am

2 stops16h 10m

$671

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Fri 3/6

9:45 am-11:09 am

2 stops32h 24m

Houston George Bush Intcntl

Tue 3/10

5:25 pm-7:55 am

2 stops32h 30m

$672

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Sun 4/19

6:50 am-8:26 pm

2 stops20h 36m

Houston George Bush Intcntl

Sun 4/26

11:50 am-9:15 am

1 stop14h 25m

$673

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 21 results
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Compare providers for flights from Leonardo da Vinci/Fiumicino to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Leonardo da Vinci/Fiumicino to George Bush Intcntl in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Rome Fiumicino Airport-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rome Fiumicino Airport-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rome Fiumicino Airport-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rome Fiumicino Airport-Houston George Bush Intcntl Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rome Fiumicino Airport-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

How often are flights from Rome to Houston delayed?

About 0% of weekly flights between Rome and Houston have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for Rome to Houston flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon 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 Tuesday has historically faced a higher average of delays compared to other days of the week.

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.

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

    ITA Airways and British Airways can get you from Rome Fiumicino Airport to Houston George Bush Intcntl Airport in just under 12h 20m. Your travel time can differ by up to 13h 51m. The distance between Rome Fiumicino Airport and Houston George Bush Intcntl Airport is about 5667 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Rome Fiumicino Airport to Houston George Bush Intcntl Airport one-way?

    For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as $542. Users have also found prices from $559 and $574 on Iberia and Delta, respectively.

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

    Looking for the cheapest flight from Rome Fiumicino Airport to Houston George Bush Intcntl Airport? While on average our users pay $953, our data indicates the cheapest price to be $833. The most popular route (Rome Fiumicino - Houston George Bush Intcntl), is priced around $576.

  • 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.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
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The Woodlands
Tomball
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Cypress

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