What is the cheapest airline to fly from Rome Fiumicino Airport to Houston round-trip?

Flying on United Airlines is currently your cheapest option to Houston, with prices starting at $690. United Airlines is priced at 21% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from Rome Fiumicino Airport to Houston?

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

In terms of precipitation, rainfall in Houston 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 when rainfall is around 3.2 in.

If weather is an important factor for your trip to Houston, 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?

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

What is the cheapest month to fly from Rome Fiumicino Airport to Houston?

The best pricing can be found in the month of March. Prices to Houston from Rome Fiumicino Airport average $863. You can even find prices in March for less than $863, as users have found deals to Houston from as low as $647. The month of December appears to be one of the more expensive times to travel to Houston from Rome Fiumicino Airport. Flying in the targeted month can save you up to 18%.

How can I find direct flights from Leonardo da Vinci/Fiumicino to Houston?

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 Houston.

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

Yes. Cheapflights offers flight deals from Leonardo da Vinci/Fiumicino to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$332+ Flights from Rome Fiumicino Airport to Houston

Q: How much does it cost to fly round-trip from Rome Fiumicino Airport to Houston?

Airfare is below average for this route at the moment. Rome Fiumicino Airport to Houston flights typically cost between $978 and $1,057 in September. The cheapest round-trip price found within the last 3 days was $493 on Multiple Airlines (Sep 18-Sep 23).

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Cheap flight deals from Leonardo da Vinci/Fiumicino to Houston

Round-trip from	$493 (Norse)
One-way from	$332 (Norse)
Popular in	June
Cheapest in	May
Average price	$1,033

From Rome Fiumicino to Houston

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One-way flight from Rome Fiumicino to Houston

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Highest demand for flights based on searches. 20% potential increase in price ($218 potential increase over avg. RT price).

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Cheapest flight prices on average. 8% potential price decrease ($66 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find flight deals from Leonardo da Vinci/Fiumicino to Houston

Cheapest flights from Leonardo da Vinci/Fiumicino to Houston
Explore the most affordable flight options available from Leonardo da Vinci/Fiumicino to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.

Thu 9/187:15 amFCO - IAH

1 stop28h 15mMultiple Airlines

Tue 9/237:10 amIAH - FCO

1 stop25h 20mMultiple Airlines

Deal found 8/15

$493

Tue 11/111:10 pmFCO - IAH

1 stop33h 24mMultiple Airlines

Sun 11/168:10 pmIAH - FCO

1 stop32h 00mMultiple Airlines

Deal found 8/14

$519

Sat 12/67:10 pmFCO - IAH

2 stops30h 13mMultiple Airlines

Sun 12/147:00 amIAH - FCO

1 stop24h 30mMultiple Airlines

Deal found 8/15

$709

Thu 8/288:20 amFCO - IAH

2 stops28h 45mMultiple Airlines

Mon 9/17:35 amIAH - FCO

2 stops32h 50mMultiple Airlines

Deal found 8/15

$725

Sun 8/318:20 amFCO - IAH

2 stops27h 28mMultiple Airlines

Sat 9/612:58 pmIAH - FCO

1 stop18h 32mMultiple Airlines

Deal found 8/15

$758

Thu 11/66:10 amFCO - HOU

2 stops23h 50mDelta

Sun 11/95:35 pmHOU - FCO

2 stops19h 10mDelta

Deal found 8/13

$862

Tue 11/116:10 amFCO - HOU

2 stops22h 30mDelta

Sun 11/161:00 pmHOU - FCO

1 stop14h 30mDelta

Deal found 8/14

$871

Thu 11/611:35 amFCO - HOU

1 stop15h 15mMultiple Airlines

Sun 11/912:15 pmHOU - FCO

1 stop15h 20mMultiple Airlines

Deal found 8/13

$873

Fri 10/176:30 amFCO - HOU

2 stops18h 18mDelta

Tue 10/282:22 pmHOU - FCO

2 stops21h 03mDelta

Deal found 8/13

$874

Sat 12/61:00 pmFCO - HOU

1 stop27h 25mMultiple Airlines

Sun 12/1412:21 pmHOU - FCO

1 stop15h 14mMultiple Airlines

Deal found 8/15

$875

Thu 9/116:30 amFCO - HOU

2 stops18h 10mDelta

Tue 9/236:00 amHOU - FCO

2 stops20h 20mDelta

Deal found 8/13

$878

Thu 9/189:00 amFCO - HOU

2 stops20h 37mDelta

Mon 9/221:13 pmHOU - FCO

2 stops19h 47mDelta

Deal found 8/13

$881

Best flights from Leonardo da Vinci/Fiumicino to Houston
Discover carefully curated flight deals from Leonardo da Vinci/Fiumicino to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 16, 2025.

Thu 9/187:15 amFCO - IAH

1 stop28h 15mMultiple Airlines

Tue 9/237:10 amIAH - FCO

1 stop25h 20mMultiple Airlines

Deal found 8/15

$493

Thu 11/66:10 amFCO - HOU

2 stops23h 50mDelta

Sun 11/95:35 pmHOU - FCO

2 stops19h 10mDelta

Deal found 8/13

$862

Tue 11/111:10 pmFCO - IAH

1 stop33h 24mMultiple Airlines

Sun 11/168:10 pmIAH - FCO

1 stop32h 00mMultiple Airlines

Deal found 8/14

$519

Sat 12/67:10 pmFCO - IAH

2 stops30h 13mMultiple Airlines

Sun 12/147:00 amIAH - FCO

1 stop24h 30mMultiple Airlines

Deal found 8/15

$709

Tue 11/116:10 amFCO - HOU

2 stops22h 30mDelta

Sun 11/1610:05 amHOU - FCO

2 stops16h 40mDelta

Deal found 8/14

$871

Thu 8/288:20 amFCO - IAH

2 stops28h 45mMultiple Airlines

Mon 9/17:35 amIAH - FCO

2 stops32h 50mMultiple Airlines

Deal found 8/15

$725

Fri 10/176:30 amFCO - HOU

2 stops18h 18mDelta

Tue 10/282:22 pmHOU - FCO

2 stops21h 03mDelta

Deal found 8/13

$874

Sun 8/318:20 amFCO - IAH

2 stops27h 28mMultiple Airlines

Sat 9/612:58 pmIAH - FCO

1 stop18h 32mMultiple Airlines

Deal found 8/15

$758

Thu 9/116:30 amFCO - HOU

2 stops18h 10mDelta

Tue 9/236:00 amHOU - FCO

1 stop18h 35mDelta

Deal found 8/13

$878

Sat 12/61:00 pmFCO - HOU

1 stop26h 44mMultiple Airlines

Sun 12/1412:21 pmHOU - FCO

1 stop15h 14mMultiple Airlines

Deal found 8/13

$873

Thu 11/611:35 amFCO - HOU

1 stop15h 15mMultiple Airlines

Sun 11/912:15 pmHOU - FCO

1 stop15h 20mMultiple Airlines

Deal found 8/13

$873

Last-minute flights from Leonardo da Vinci/Fiumicino to Houston
Discover last-minute flight deals from Leonardo da Vinci/Fiumicino to Houston. Data last updated August 16, 2025 and is based on user searches.

Thu 8/288:20 amFCO - IAH

2 stops28h 45mMultiple Airlines

Mon 9/17:35 amIAH - FCO

2 stops32h 50mMultiple Airlines

Deal found 8/15

$725

Thu 8/2811:35 amFCO - HOU

1 stop17h 56mDelta

Mon 9/19:57 amHOU - FCO

1 stop14h 38mDelta

Deal found 8/13

$908

Thu 8/289:45 amFCO - HOU

1 stop14h 54mAir France

Mon 9/19:57 amHOU - FCO

1 stop14h 38mAir France

Deal found 8/15

$976

Sun 8/318:20 amFCO - IAH

2 stops27h 28mMultiple Airlines

Sat 9/612:58 pmIAH - FCO

1 stop18h 32mMultiple Airlines

Deal found 8/15

$758

Sun 8/317:10 amFCO - IAH

1 stop17h 40mUnited Airlines

Sat 9/66:30 amIAH - FCO

1 stop18h 25mUnited Airlines

Deal found 8/15

$827

Thu 9/116:30 amFCO - HOU

2 stops18h 10mDelta

Tue 9/236:00 amHOU - FCO

2 stops20h 20mDelta

Deal found 8/13

$878

Thu 9/187:15 amFCO - IAH

1 stop28h 15mMultiple Airlines

Tue 9/237:10 amIAH - FCO

1 stop25h 20mMultiple Airlines

Deal found 8/15

$493

Thu 9/187:10 amFCO - IAH

1 stop17h 40mUnited Airlines

Tue 9/234:45 pmIAH - FCO

2 stops22h 10mUnited Airlines

Deal found 8/14

$831

Thu 9/189:45 amFCO - HOU

1 stop14h 55mDelta

Mon 9/221:13 pmHOU - FCO

2 stops19h 47mDelta

Deal found 8/13

$881

Thu 9/189:45 amFCO - HOU

1 stop19h 52mDelta

Tue 9/2310:44 amHOU - FCO

2 stops21h 06mDelta

Deal found 8/15

$883

Thu 9/189:45 amFCO - HOU

1 stop14h 55mKLM

Tue 9/231:13 pmHOU - FCO

1 stop14h 52mKLM

Deal found 8/13

$885

Thu 9/1810:00 amFCO - HOU

1 stop17h 02mIberia

Tue 9/232:33 pmHOU - FCO

2 stops16h 22mIberia

Deal found 8/15

$1,063

One-way flights from Leonardo da Vinci/Fiumicino to Houston
Search for one-way flight options from Leonardo da Vinci/Fiumicino to Houston. Find affordable one-way fares based on user searches. Data last updated August 16, 2025.

Tue 9/91:10 pmFCO - IAH

1 stop22h 20mMultiple Airlines

Deal found 8/14

$332

Wed 9/107:25 amFCO - IAH

2 stops37h 45mMultiple Airlines

Deal found 8/15

$353

Thu 9/1112:00 pmFCO - IAH

3 stops57h 20mMultiple Airlines

Deal found 8/15

$359

Thu 10/238:20 amFCO - IAH

2 stops22h 03mMultiple Airlines

Deal found 8/14

$362

Mon 9/88:50 amFCO - IAH

1 stop26h 40mMultiple Airlines

Deal found 8/14

$365

Fri 9/126:00 amFCO - IAH

3 stops23h 43mMultiple Airlines

Deal found 8/15

$374

Tue 9/2311:00 pmFCO - IAH

2 stops46h 10mMultiple Airlines

Deal found 8/15

$381

Tue 9/2311:00 pmFCO - HOU

3 stops54h 37mMultiple Airlines

Deal found 8/15

$565

Thu 9/116:15 amFCO - HOU

3 stops23h 22mMultiple Airlines

Deal found 8/15

$695

Tue 9/912:15 pmFCO - HOU

3 stops41h 16mMultiple Airlines

Deal found 8/14

$716

Mon 9/86:15 amFCO - HOU

3 stops47h 16mMultiple Airlines

Deal found 8/14

$722

Mon 9/226:55 amFCO - HOU

3 stops36h 23mMultiple Airlines

Deal found 8/15

$734

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Thu 9/18

7:15 am-4:30 am

1 stop28h 15m

Houston George Bush Intcntl

Tue 9/23

7:10 am-3:30 pm

1 stop25h 20m

$493

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Tue 11/11

1:10 pm-3:34 pm

1 stop33h 24m

Houston George Bush Intcntl

Sun 11/16

8:10 pm-11:10 am

1 stop32h 00m

$519

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Sat 12/6

7:10 pm-6:23 pm

2 stops30h 13m

Houston George Bush Intcntl

Sun 12/14

7:00 am-2:30 pm

1 stop24h 30m

$709

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Thu 8/28

8:20 am-6:05 am

2 stops28h 45m

Houston George Bush Intcntl

Mon 9/1

7:35 am-11:25 pm

2 stops32h 50m

$725

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Sun 8/31

8:20 am-4:48 am

2 stops27h 28m

Houston George Bush Intcntl

Sat 9/6

12:58 pm-2:30 pm

1 stop18h 32m

$758

RomeHouston

FCO - HOU

FCOHOU

Rome Fiumicino

Thu 11/6

6:10 am-11:00 pm

2 stops23h 50m

Houston Hobby

Sun 11/9

5:35 pm-7:45 pm

2 stops19h 10m

$862

RomeHouston

FCO - HOU

FCOHOU

Rome Fiumicino

Tue 11/11

6:10 am-9:40 pm

2 stops22h 30m

Houston Hobby

Sun 11/16

10:05 am-9:45 am

2 stops16h 40m

$871

RomeHouston

FCO - HOU

FCOHOU

Rome Fiumicino

Sat 12/6

1:00 pm-8:44 am

1 stop26h 44m

Houston Hobby

Sun 12/14

12:21 pm-10:35 am

1 stop15h 14m

$873

RomeHouston

FCO - HOU

FCOHOU

Rome Fiumicino

Thu 11/6

11:35 am-7:50 pm

1 stop15h 15m

Houston Hobby

Sun 11/9

12:15 pm-10:35 am

1 stop15h 20m

$873

RomeHouston

FCO - HOU

FCOHOU

Rome Fiumicino

Fri 10/17

6:30 am-5:48 pm

2 stops18h 18m

Houston Hobby

Tue 10/28

2:22 pm-5:25 pm

2 stops21h 03m

$874

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 28 results

Best time to book a flight from Leonardo da Vinci/Fiumicino to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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

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

Currently, September is the cheapest month in which you can book a flight from Rome Fiumicino Airport to Houston (average of $230). Flying from Rome Fiumicino Airport to Houston in March is currently the most expensive (average of $331). 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 HOU?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Rome Fiumicino Airport to Houston as you normally would.

How much does it cost to fly round-trip from Rome Fiumicino Airport to Houston?

Reviews of airlines servicing Houston

Read through reviews of airlines operating flights from Rome Fiumicino Airport to Houston, 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

8,916 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

United Airlines

7.4

Good

8,916 reviews

United Airlines

7.4

Good

8,916 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Related info for your journey

What is the cheapest airline to fly from Rome Fiumicino Airport to Houston round-trip?
Flying on United Airlines is currently your cheapest option to Houston, with prices starting at $690. United Airlines is priced at 21% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Leonardo da Vinci/Fiumicino to Houston that include hotel bookings?
Yes. In addition to deals on Leonardo da Vinci/Fiumicino to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Leonardo da Vinci/Fiumicino to Houston?
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 Houston.
Can I find deals for business class flights from Leonardo da Vinci/Fiumicino to Houston?
Yes. Cheapflights offers flight deals from Leonardo da Vinci/Fiumicino to Houston 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?
Currently, September is the cheapest month in which you can book a flight from Rome Fiumicino Airport to Houston (average of $230). Flying from Rome Fiumicino Airport to Houston in March is currently the most expensive (average of $331). 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

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Leonardo da Vinci/Fiumicino to Houston

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

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$332+ Cheap flights from Fiumicino (FCO) to Houston

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 9/9. 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 Houston with Cheapflights

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Cheap flight deals from Leonardo da Vinci/Fiumicino to Houston

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Find flight deals from Leonardo da Vinci/Fiumicino to Houston

Cheapest flights from Leonardo da Vinci/Fiumicino to HoustonExplore the most affordable flight options available from Leonardo da Vinci/Fiumicino to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.

Explore the most affordable flight options available from Leonardo da Vinci/Fiumicino to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Leonardo da Vinci/Fiumicino to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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

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

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

Find hourly flight availability from Leonardo da Vinci/Fiumicino to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 16, 2025.

How much does it cost to fly round-trip from Rome Fiumicino Airport to Houston?

Reviews of airlines servicing Houston

Read through reviews of airlines operating flights from Rome Fiumicino Airport to Houston, 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 Houston. 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 round-trip?

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

How can I find direct flights from Leonardo da Vinci/Fiumicino to Houston?

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

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

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 Houston

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

Top airline flying from Leonardo da Vinci/Fiumicino to Houston

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Cheapest flights from Leonardo da Vinci/Fiumicino to Houston
Explore the most affordable flight options available from Leonardo da Vinci/Fiumicino to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.