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 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.

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.

Which airline has the best punctuality record on Rome to Houston flights?

Over the last year, United Airlines have had the lowest number of delays on this route, with no flights being classified as delayed.

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).

Most accurate provider : When it comes to deals on Rome Fiumicino Airport-Houston George Bush Intcntl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Rome Fiumicino Airport-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

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.

$367+ Flights from Rome Fiumicino Airport to Houston George Bush Intcntl Airport

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

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

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 November 11, 2025.

Mon 11/177:10 pmFCO - IAH

1 stop22h 37mMultiple Airlines

Tue 11/259:33 pmIAH - FCO

2 stops57h 57mMultiple Airlines

Deal found 11/11

$612

Thu 12/42:55 pmFCO - IAH

2 stops40h 36mMultiple Airlines

Mon 12/86:45 amIAH - FCO

2 stops21h 40mMultiple Airlines

Deal found 11/9

$614

Fri 11/217:10 pmFCO - IAH

2 stops27h 19mMultiple Airlines

Sat 11/295:30 amIAH - FCO

1 stop26h 00mMultiple Airlines

Deal found 11/9

$736

Wed 12/39:10 amFCO - IAH

1 stop21h 05mMultiple Airlines

Sun 12/77:45 amIAH - FCO

1 stop21h 35mMultiple Airlines

Deal found 11/9

$799

Sun 12/145:55 amFCO - IAH

3 stops25h 04mMultiple Airlines

Tue 1/63:09 pmIAH - FCO

3 stops25h 56mMultiple Airlines

Deal found 11/9

$823

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 November 11, 2025.

Thu 12/42:55 pmFCO - IAH

2 stops40h 36mMultiple Airlines

Mon 12/86:45 amIAH - FCO

2 stops21h 40mMultiple Airlines

Deal found 11/9

$614

Thu 2/197:05 amFCO - IAH

1 stop18h 10mUnited Airlines

Sun 2/227:20 amIAH - FCO

1 stop17h 25mUnited Airlines

Deal found 11/8

$834

Thu 12/46:10 amFCO - IAH

1 stop14h 20mDelta

Mon 12/812:40 pmIAH - FCO

2 stops16h 05mDelta

Deal found 11/11

$840

Wed 12/39:10 amFCO - IAH

1 stop21h 05mMultiple Airlines

Sun 12/77:45 amIAH - FCO

1 stop21h 35mMultiple Airlines

Deal found 11/9

$799

Sun 12/145:55 amFCO - IAH

3 stops25h 04mMultiple Airlines

Tue 1/63:09 pmIAH - FCO

3 stops25h 56mMultiple Airlines

Deal found 11/9

$823

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 November 11, 2025 and is based on user searches.

Mon 11/177:10 pmFCO - IAH

1 stop22h 37mMultiple Airlines

Tue 11/259:33 pmIAH - FCO

2 stops57h 57mMultiple Airlines

Deal found 11/11

$612

Fri 11/217:10 pmFCO - IAH

2 stops27h 19mMultiple Airlines

Sat 11/295:30 amIAH - FCO

1 stop26h 00mMultiple Airlines

Deal found 11/9

$736

Wed 12/39:10 amFCO - IAH

1 stop21h 05mMultiple Airlines

Sun 12/77:45 amIAH - FCO

1 stop21h 35mMultiple Airlines

Deal found 11/9

$799

Thu 12/42:55 pmFCO - IAH

2 stops40h 36mMultiple Airlines

Mon 12/86:45 amIAH - FCO

2 stops21h 40mMultiple Airlines

Deal found 11/9

$614

Sun 12/145:55 amFCO - IAH

3 stops25h 04mMultiple Airlines

Tue 1/63:09 pmIAH - FCO

3 stops25h 56mMultiple Airlines

Deal found 11/9

$823

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 November 11, 2025.

Sun 12/147:10 pmFCO - IAH

2 stops35h 49mMultiple Airlines

Deal found 11/9

$367

Sun 12/77:10 pmFCO - IAH

2 stops56h 43mMultiple Airlines

Deal found 11/10

$385

Tue 11/187:10 pmFCO - IAH

2 stops45h 07mMultiple Airlines

Deal found 11/10

$419

Mon 4/1312:00 pmFCO - IAH

3 stops42h 51mMultiple Airlines

Deal found 11/9

$422

Sun 5/36:40 amFCO - IAH

3 stops38h 30mMultiple Airlines

Deal found 11/11

$447

Tue 3/246:10 pmFCO - IAH

3 stops59h 41mMultiple Airlines

Deal found 11/8

$448

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

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$614 (Trip.com)
One-way from	$367 (Kiwi.com)
Popular in	December
Cheapest in	February
Average price	$967

Provider with most accurate pricing for Rome Fiumicino-Houston George Bush Intcntl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Rome Fiumicino-Houston George Bush Intcntl flights.

Search Deals

From Rome Fiumicino to Houston George Bush Intcntl

Search Deals

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

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($80 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in November 2025

Search Deals

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 12/4

2:55 pm-12:31 am

2 stops40h 36m

Houston George Bush Intcntl

Mon 12/8

6:45 am-11:25 am

2 stops21h 40m

$614

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Wed 12/3

9:10 am-11:15 pm

1 stop21h 05m

Houston George Bush Intcntl

Sun 12/7

7:45 am-12:20 pm

1 stop21h 35m

$799

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Sun 12/14

5:55 am-11:59 pm

3 stops25h 04m

Houston George Bush Intcntl

Tue 1/6

3:09 pm-12:05 am

3 stops25h 56m

$823

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Thu 2/19

7:05 am-6:15 pm

1 stop18h 10m

Houston George Bush Intcntl

Sun 2/22

7:20 am-7:45 am

1 stop17h 25m

$834

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Thu 12/4

6:10 am-1:30 pm

1 stop14h 20m

Houston George Bush Intcntl

Mon 12/8

12:40 pm-11:45 am

2 stops16h 05m

$840

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Sun 12/7

7:10 pm-8:53 pm

2 stops56h 43m

$385

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Sun 12/14

7:10 pm-11:08 pm

3 stops34h 58m

$389

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Mon 4/13

12:00 pm-11:51 pm

3 stops42h 51m

$421

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Sun 5/3

6:40 am-2:10 pm

3 stops38h 30m

$447

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Tue 3/24

6:10 pm-11:51 pm

3 stops59h 41m

$448

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 12 results

Compare providers for flights from Leonardo da Vinci/Fiumicino to George Bush Intcntl

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 November.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Rome Fiumicino Airport-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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

Prices

Delays

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 in the evening. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the afternoon.

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 United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,012 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

United Airlines

7.4

Good

9,012 reviews

United Airlines

7.4

Good

9,012 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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, United Airlines ($690), offers the cheapest pricing from Rome Fiumicino Airport to Houston George Bush Intcntl Airport.
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

Montgomery

Katy

The Woodlands

Spring

Jersey Village

Humble

Conroe

Tomball

Cypress

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Leonardo da Vinci/Fiumicino to George Bush Intcntl

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$690	Average$801	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$367+ 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 12/14. 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

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 November 11, 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 November 11, 2025.

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

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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.

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 November.

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 time of day to fly from FCO to IAH?

How often are flights from Rome to Houston delayed?

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

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Rome to Houston flights?

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 United Airlines. 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?

Traveling to a place near Houston George Bush Intcntl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

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

Top airline flying from Leonardo da Vinci/Fiumicino to George Bush Intcntl

100% Free

Book with Flexibility

Travel Smart

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 November 11, 2025.