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Cheap flights from Rome to Houston from $348

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rome to Houston departing on 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
1:30 pm - 11:49 pm
FCO
-
IAH
17h 19m
1 stop
British Airways Logo
9:05 pm - 10:45 pm
IAH
-
FCO
18h 40m
1 stop
$657British Airways
Tue, Apr 28 - Thu, May 7
British Airways Logo
1:10 pm - 9:40 am
FCO
-
IAH
27h 30m
1 stop
British Airways Logo
9:05 pm - 10:45 pm
IAH
-
FCO
18h 40m
1 stop
$660British Airways
Tue, Apr 28 - Thu, May 7
Delta Logo
6:10 am - 2:30 pm
FCO
-
IAH
14h 20m
1 stop
Delta Logo
5:05 pm - 3:15 pm
IAH
-
FCO
16h 10m
1 stop
$674Delta
Thu, Mar 19 - Mon, Mar 23
Delta Logo
6:10 am - 2:30 pm
FCO
-
IAH
14h 20m
1 stop
Delta Logo
3:50 pm - 7:05 pm
IAH
-
FCO
20h 15m
1 stop
$677Delta
Thu, Mar 19 - Tue, Mar 31
Delta Logo
12:45 pm - 11:17 am
FCO
-
IAH
28h 32m
2 stops
Delta Logo
5:05 pm - 5:25 pm
IAH
-
FCO
18h 20m
1 stop
$679Delta
Thu, Mar 19 - Mon, Mar 23
Delta Logo
6:10 am - 2:30 pm
FCO
-
IAH
14h 20m
1 stop
Delta Logo
3:50 pm - 7:05 pm
IAH
-
FCO
20h 15m
1 stop
$685Delta
Wed, Mar 25 - Sat, Apr 25
British Airways Logo
12:20 pm - 1:25 pm
FCO
-
IAH
31h 05m
1 stop
British Airways Logo
9:05 pm - 11:25 am
IAH
-
FCO
31h 20m
1 stop
$686British Airways
Sat, Mar 28 - Tue, Jun 2
British Airways Logo
8:30 pm - 1:25 pm
FCO
-
IAH
22h 55m
1 stop
British Airways Logo
9:05 pm - 11:45 pm
IAH
-
FCO
19h 40m
1 stop
$688British Airways
Sat, Mar 28 - Tue, Jun 2
Delta Logo
6:10 am - 2:30 pm
FCO
-
IAH
14h 20m
1 stop
Delta Logo
3:50 pm - 5:30 pm
IAH
-
FCO
18h 40m
1 stop
$689Delta
Wed, Mar 25 - Sat, Apr 25
Multiple Airlines Logo
3:20 pm - 7:10 pm
CIA
-
IAH
34h 50m
2 stops
Multiple Airlines Logo
10:00 am - 6:45 pm
IAH
-
CIA
25h 45m
3 stops
$1,293Multiple Airlines
Fri, Jul 31 - Sun, Aug 9

British Airways flights from Rome to Houston George Bush Intcntl Airport

Our best British Airways deals on Rome to Houston George Bush Intcntl Airport flight tickets
British Airways
Apr 28
FCO1:30 pmRome Fiumicino
17h 19m
1 stop
IAH11:49 pmHouston George Bush Intcntl
May 7
IAH9:05 pmHouston George Bush Intcntl
18h 40m
1 stop
FCO10:45 pmRome Fiumicino
$657
British Airways
Apr 28
FCO1:10 pmRome Fiumicino
27h 30m
1 stop
IAH9:40 amHouston George Bush Intcntl
May 7
IAH9:05 pmHouston George Bush Intcntl
18h 40m
1 stop
FCO10:45 pmRome Fiumicino
$660
British Airways
Mar 28
FCO12:20 pmRome Fiumicino
31h 05m
1 stop
IAH1:25 pmHouston George Bush Intcntl
Jun 2
IAH9:05 pmHouston George Bush Intcntl
31h 20m
1 stop
FCO11:25 amRome Fiumicino
$686

Delta flights from Rome to Houston George Bush Intcntl Airport

Our best Delta deals on Rome to Houston George Bush Intcntl Airport flight tickets
Delta
Mar 19
FCO6:10 amRome Fiumicino
14h 20m
1 stop
IAH2:30 pmHouston George Bush Intcntl
Mar 23
IAH5:05 pmHouston George Bush Intcntl
16h 10m
1 stop
FCO3:15 pmRome Fiumicino
$674
Delta
Mar 19
FCO6:10 amRome Fiumicino
14h 20m
1 stop
IAH2:30 pmHouston George Bush Intcntl
Mar 31
IAH3:50 pmHouston George Bush Intcntl
20h 15m
1 stop
FCO7:05 pmRome Fiumicino
$677
Delta
Mar 19
FCO12:45 pmRome Fiumicino
28h 32m
2 stops
IAH11:17 amHouston George Bush Intcntl
Mar 23
IAH5:05 pmHouston George Bush Intcntl
18h 20m
1 stop
FCO5:25 pmRome Fiumicino
$679

momondo Fare Finder

 
Customize your flight search to find flights from Rome to Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Rome 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

Tue 4/28

1:30 pm-11:49 pm

1 stop17h 19m

Houston George Bush Intcntl

Thu 5/7

9:05 pm-10:45 pm

1 stop18h 40m

$657

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Tue 4/28

1:10 pm-9:40 am

1 stop27h 30m

Houston George Bush Intcntl

Thu 5/7

9:05 pm-10:45 pm

1 stop18h 40m

$660

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Thu 3/19

6:10 am-2:30 pm

1 stop14h 20m

Houston George Bush Intcntl

Mon 3/23

5:05 pm-3:15 pm

1 stop16h 10m

$674

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Thu 3/19

6:10 am-2:30 pm

1 stop14h 20m

Houston George Bush Intcntl

Tue 3/31

3:50 pm-7:05 pm

1 stop20h 15m

$677

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Thu 3/19

12:45 pm-11:17 am

2 stops28h 32m

Houston George Bush Intcntl

Mon 3/23

5:05 pm-5:25 pm

1 stop18h 20m

$679

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Wed 3/25

6:10 am-2:30 pm

1 stop14h 20m

Houston George Bush Intcntl

Sat 4/25

3:50 pm-7:05 pm

1 stop20h 15m

$685

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Sat 3/28

12:20 pm-1:25 pm

1 stop31h 05m

Houston George Bush Intcntl

Tue 6/2

9:05 pm-11:25 am

1 stop31h 20m

$686

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Sat 3/28

8:30 pm-1:25 pm

1 stop22h 55m

Houston George Bush Intcntl

Tue 6/2

9:05 pm-11:45 pm

1 stop19h 40m

$688

RomeHouston

FCO - IAH

FCOIAH

Rome Fiumicino

Wed 3/25

6:10 am-2:30 pm

1 stop14h 20m

Houston George Bush Intcntl

Sat 4/25

3:50 pm-5:30 pm

1 stop18h 40m

$689

RomeHouston

CIA - IAH

CIAIAH

Rome Ciampino

Fri 7/31

3:20 pm-7:10 pm

2 stops34h 50m

Houston George Bush Intcntl

Sun 8/9

10:00 am-6:45 pm

3 stops25h 45m

$1,293

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Rome to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest Rome to Houston George Bush Intcntl flight route?

Fly from Rome Fiumicino to Houston George Bush Intcntl for the best Rome - Houston George Bush Intcntl flight prices

What cabin class options are available on Rome to Houston George Bush Intcntl flights?

There are 3 cabin classes available to choose from on Rome to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Rome to Houston George Bush Intcntl Airport flight prices changed over time?

When to book flights from Rome to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Rome to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rome to Houston George Bush Intcntl Airport (ROM to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rome to Houston George Bush Intcntl Airport

Fastest flight time

14h 20m

Direct flights

Mon, Tue, Thu, Sat and Sun
The fastest flight from Rome to Houston George Bush Intcntl Airport takes 14h 20m
Direct flights go from Rome to Houston George Bush Intcntl Airport on Monday, Tuesday, Thursday, Saturday and Sunday. The only airline offering direct flights is ITA Airways.
Search flight deals

  • How far is Rome to Houston George Bush Intcntl by plane?

    There are 5672.8 mi between Rome and Houston George Bush Intcntl. By plane, this route typically takes 14h 20m.

  • When did momondo last update prices for flights from Rome to Houston George Bush Intcntl Airport?

    Prices for flights from Rome to Houston George Bush Intcntl Airport refresh daily.

  • How old do you have to be to fly from Rome to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rome to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Rome to Houston George Bush Intcntl Airport?

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Conroe
Cypress
Humble
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

Why should I use momondo to find a flight deal from Rome to Houston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Rome.

Can I find flights from Rome to Houston with flexible booking policies on momondo?

Flights from Rome to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Rome to Houston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Rome.

I’m not ready to book a flight from Rome to Houston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Rome to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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