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Cheap flights from Rome to Houston from $399

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 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Rome to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:40 pm - 4:56 pmFCO  Rome Fiumicino-IAH Houston George Bush Intcntl
32h 16m1 stop San Francisco
United Airlines Logo
1:53 pm - 10:55 amIAH  Houston George Bush Intcntl-FCO Rome Fiumicino
14h 02m1 stop Newark
$663United Airlines
sam., sept. 5 - lun., sept. 7
ITA Airways Logo
10:20 am - 3:40 pmFCO  Rome Fiumicino-IAH Houston George Bush Intcntl
12h 20mnonstop
ITA Airways Logo
6:10 pm - 11:50 amIAH  Houston George Bush Intcntl-FCO Rome Fiumicino
10h 40mnonstop
$678ITA Airways
ven., sept. 4 - mer., sept. 9
ITA Airways Logo
10:20 am - 3:40 pmFCO  Rome Fiumicino-IAH Houston George Bush Intcntl
12h 20mnonstop
ITA Airways Logo
6:10 pm - 11:50 amIAH  Houston George Bush Intcntl-FCO Rome Fiumicino
10h 40mnonstop
$679ITA Airways
ven., sept. 4 - mer., sept. 9
ITA Airways Logo
10:20 am - 3:40 pmFCO  Rome Fiumicino-IAH Houston George Bush Intcntl
12h 20mnonstop
ITA Airways Logo
6:10 pm - 11:50 amIAH  Houston George Bush Intcntl-FCO Rome Fiumicino
10h 40mnonstop
$687ITA Airways
ven., sept. 4 - mer., sept. 9
Finnair Logo
11:05 am - 11:59 pmFCO  Rome Fiumicino-IAH Houston George Bush Intcntl
19h 54m1 stop Chicago O'Hare Intl
Finnair Logo
2:08 pm - 12:05 pmIAH  Houston George Bush Intcntl-FCO Rome Fiumicino
14h 57m1 stop Dallas/Fort Worth
$689Finnair
jeu., oct. 1 - lun., oct. 5
ITA Airways Logo
10:20 am - 3:40 pmFCO  Rome Fiumicino-IAH Houston George Bush Intcntl
12h 20mnonstop
ITA Airways Logo
6:10 pm - 11:50 amIAH  Houston George Bush Intcntl-FCO Rome Fiumicino
10h 40mnonstop
$702ITA Airways
ven., sept. 4 - mer., sept. 9
ITA Airways Logo
10:20 am - 3:40 pmFCO  Rome Fiumicino-IAH Houston George Bush Intcntl
12h 20mnonstop
ITA Airways Logo
6:10 pm - 11:50 amIAH  Houston George Bush Intcntl-FCO Rome Fiumicino
10h 40mnonstop
$704ITA Airways
ven., sept. 4 - mer., sept. 9
ITA Airways Logo
10:20 am - 3:40 pmFCO  Rome Fiumicino-IAH Houston George Bush Intcntl
12h 20mnonstop
ITA Airways Logo
6:10 pm - 11:50 amIAH  Houston George Bush Intcntl-FCO Rome Fiumicino
10h 40mnonstop
$705ITA Airways
ven., sept. 4 - mer., sept. 9
British Airways Logo
1:10 pm - 10:20 pmFCO  Rome Fiumicino-IAH Houston George Bush Intcntl
16h 10m1 stop Dallas/Fort Worth
British Airways Logo
9:05 pm - 7:20 pmIAH  Houston George Bush Intcntl-FCO Rome Fiumicino
15h 15m1 stop London Heathrow
$711British Airways
ven., sept. 4 - mer., sept. 9
British Airways Logo
1:10 pm - 10:20 pmFCO  Rome Fiumicino-IAH Houston George Bush Intcntl
16h 10m1 stop Dallas/Fort Worth
British Airways Logo
9:05 pm - 7:20 pmIAH  Houston George Bush Intcntl-FCO Rome Fiumicino
15h 15m1 stop London Heathrow
$712British Airways
ven., sept. 4 - mer., sept. 9

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American Airlines flights from Rome to Houston

Our best American Airlines deals on Rome to Houston flight tickets
American Airlines
Sep 5
FCO10:00 amRome Fiumicino
17h 40m
2 stops
IAH8:40 pmHouston George Bush Intcntl
Sep 7
IAH4:21 pmHouston George Bush Intcntl
12h 44m
1 stop
FCO12:05 pmRome Fiumicino
$749
American Airlines
Sep 23
FCO6:45 amRome Fiumicino
18h 14m
2 stops
HOU5:59 pmHouston Hobby
Sep 27
HOU1:56 pmHouston Hobby
15h 09m
1 stop
FCO12:05 pmRome Fiumicino
$760
American Airlines
Sep 23
FCO6:45 amRome Fiumicino
18h 14m
2 stops
HOU5:59 pmHouston Hobby
Sep 27
HOU1:56 pmHouston Hobby
15h 09m
1 stop
FCO12:05 pmRome Fiumicino
$761

Delta flights from Rome to Houston

Our best Delta deals on Rome to Houston flight tickets
Delta
Sep 9
FCO6:30 amRome Fiumicino
13h 50m
1 stop
IAH1:20 pmHouston George Bush Intcntl
Sep 19
IAH3:55 pmHouston George Bush Intcntl
20h 10m
1 stop
FCO7:05 pmRome Fiumicino
$732
Delta
Sep 9
FCO6:30 amRome Fiumicino
13h 50m
1 stop
IAH1:20 pmHouston George Bush Intcntl
Sep 19
IAH3:55 pmHouston George Bush Intcntl
17h 05m
1 stop
FCO4:00 pmRome Fiumicino
$734
Delta
Oct 23
FCO6:30 amRome Fiumicino
23h 33m
2 stops
HOU11:03 pmHouston Hobby
Nov 2
HOU6:09 amHouston Hobby
25h 51m
2 stops
FCO3:00 pmRome Fiumicino
$737

momondo Fare Finder

 
Customize your flight search to find flights from Rome to Houston 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 août 7, 2026.
Use the filters below to find and compare flights from Rome to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RomeHouston

FCO Rome Fiumicino - IAH Houston George Bush Intcntl

FCOIAH

Rome Fiumicino

sam. 9/5

3:40 pm-4:56 pm

1 stop32h 16m

Houston George Bush Intcntl

lun. 9/7

1:53 pm-10:55 am

1 stop14h 02m

$663
Quickest round-trip

RomeHouston

FCO Rome Fiumicino - IAH Houston George Bush Intcntl

FCOIAH

Rome Fiumicino

ven. 9/4

10:20 am-3:40 pm

Nonstop12h 20m

Houston George Bush Intcntl

mer. 9/9

6:10 pm-11:50 am

Nonstop10h 40m

$678

RomeHouston

FCO Rome Fiumicino - IAH Houston George Bush Intcntl

FCOIAH

Rome Fiumicino

ven. 9/4

10:20 am-3:40 pm

Nonstop12h 20m

Houston George Bush Intcntl

mer. 9/9

6:10 pm-11:50 am

Nonstop10h 40m

$679

RomeHouston

FCO Rome Fiumicino - IAH Houston George Bush Intcntl

FCOIAH

Rome Fiumicino

ven. 9/4

10:20 am-3:40 pm

Nonstop12h 20m

Houston George Bush Intcntl

mer. 9/9

6:10 pm-11:50 am

Nonstop10h 40m

$687

RomeHouston

FCO Rome Fiumicino - IAH Houston George Bush Intcntl

FCOIAH

Rome Fiumicino

jeu. 10/1

11:05 am-11:59 pm

1 stop19h 54m

Houston George Bush Intcntl

lun. 10/5

2:08 pm-12:05 pm

1 stop14h 57m

$689

RomeHouston

FCO Rome Fiumicino - IAH Houston George Bush Intcntl

FCOIAH

Rome Fiumicino

ven. 9/4

10:20 am-3:40 pm

Nonstop12h 20m

Houston George Bush Intcntl

mer. 9/9

6:10 pm-11:50 am

Nonstop10h 40m

$702

RomeHouston

FCO Rome Fiumicino - IAH Houston George Bush Intcntl

FCOIAH

Rome Fiumicino

ven. 9/4

10:20 am-3:40 pm

Nonstop12h 20m

Houston George Bush Intcntl

mer. 9/9

6:10 pm-11:50 am

Nonstop10h 40m

$704

RomeHouston

FCO Rome Fiumicino - IAH Houston George Bush Intcntl

FCOIAH

Rome Fiumicino

ven. 9/4

10:20 am-3:40 pm

Nonstop12h 20m

Houston George Bush Intcntl

mer. 9/9

6:10 pm-11:50 am

Nonstop10h 40m

$705

RomeHouston

FCO Rome Fiumicino - IAH Houston George Bush Intcntl

FCOIAH

Rome Fiumicino

ven. 9/4

1:10 pm-10:20 pm

1 stop16h 10m

Houston George Bush Intcntl

mer. 9/9

9:05 pm-7:20 pm

1 stop15h 15m

$711

RomeHouston

FCO Rome Fiumicino - IAH Houston George Bush Intcntl

FCOIAH

Rome Fiumicino

ven. 9/4

1:10 pm-10:20 pm

1 stop16h 10m

Houston George Bush Intcntl

mer. 9/9

9:05 pm-7:20 pm

1 stop15h 15m

$712

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Rome to Houston

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 typical price of a round-trip flight between Rome and Houston?

Prices are currently low for flights on this route.

Typical prices usually range from $891 to $1,037.
The lowest price recently found on this route was $663.

What is the cheapest month to fly to Houston?

The month of April is, on average, the cheapest month to fly to Houston from Rome, with most prices found around $667. The month of September is another great option to travel to Houston, with average flight prices from Rome averaging around $699.

What is the cheapest Rome to Houston flight route?

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

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

There are 2 cabin classes available to choose from on Rome to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Rome to Houston flight deals and tips

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

Fastest flight time

12h 20m

Direct flights

Mon, Tue, Thu, Sat and Sun

Airports in Houston

2 airports
The fastest flight from Rome to Houston takes 12h 20m
Direct flights go from Rome to Houston on Monday, Tuesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights.
There are 2 airports in Houston. From Rome there are direct flights to Houston George Bush Intcntl (IAH).
Search flight deals

Frequently asked questions about flying from Rome to Houston

  • How far is Rome to Houston by plane?

    The distance between Rome and Houston is about 5685.0 mi. 12h 20m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Rome to Houston?

    Prices for flights from Rome to Houston refresh daily.

  • How old do you have to be to fly from Rome to Houston?

    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.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents you'll need for your trip to Houston 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Houston from Rome is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

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?

Of course. momondo tracks the price of Rome to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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