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$314+ Cheap flights from George Bush Intcntl (IAH) to Rome (ROM)

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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ROM
Jun 19 — Jun 261
Fri 6/19
Fri 6/26
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Rome

Cheapest flights from George Bush Intcntl to Rome
Explore the most affordable flight options available from George Bush Intcntl to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 5/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:45 am
IAH
-
FCO
2 stops25h 55m
Austrian Airlines
Wed 8/1211:30 am
FCO
-
IAH
2 stops17h 31m
Austrian Airlines
Deal found 5/17$1,106
This Cheapflightsfares deal was found by Cheapflights users on 5/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/35:09 pm
IAH
-
FCO
2 stops23h 01m
Lufthansa
Wed 8/126:50 am
FCO
-
IAH
1 stop13h 45m
Lufthansa
Deal found 5/17$1,107
This Justfly.com deal was found by Cheapflights users on 5/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/187:20 am
IAH
-
FCO
2 stops18h 55m
Air Canada
Wed 5/278:00 am
FCO
-
IAH
2 stops41h 47m
Air Canada
Deal found 5/16$1,108
This United Airlines deal was found by Cheapflights users on 5/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:00 am
IAH
-
FCO
1 stop16h 15m
United Airlines
Thu 8/138:00 am
FCO
-
IAH
1 stop15h 30m
United Airlines
Deal found 5/19$1,110
This Delta deal was found by Cheapflights users on 5/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:05 pm
IAH
-
FCO
1 stop14h 20m
Delta
Fri 8/146:30 am
FCO
-
IAH
1 stop13h 50m
Delta
Deal found 5/19$1,111
This Justfly.com deal was found by Cheapflights users on 5/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:50 pm
IAH
-
FCO
2 stops32h 55m
Air Canada
Wed 7/2911:30 am
FCO
-
IAH
1 stop15h 08m
Air Canada
Deal found 5/19$1,113
This FlightHub deal was found by Cheapflights users on 5/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:45 pm
IAH
-
FCO
2 stops57h 30m
Air Canada
Fri 10/3012:15 pm
FCO
-
IAH
1 stop15h 24m
Air Canada
Deal found 5/16$1,114
This Air Canada deal was found by Cheapflights users on 5/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1911:45 am
IAH
-
FCO
2 stops17h 00m
Air Canada
Thu 7/3011:30 am
FCO
-
IAH
1 stop15h 08m
Air Canada
Deal found 5/17$1,115
This Mytrip deal was found by Cheapflights users on 5/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/610:00 am
IAH
-
FCO
3 stops32h 10m
Multiple Airlines
Fri 7/175:45 am
FCO
-
IAH
2 stops20h 53m
Multiple Airlines
Deal found 5/18$1,116
This Mytrip deal was found by Cheapflights users on 5/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/63:35 pm
IAH
-
CIA
2 stops21h 45m
Multiple Airlines
Mon 7/205:10 pm
CIA
-
IAH
3 stops35h 51m
Multiple Airlines
Deal found 5/17$1,116
This Justfly.com deal was found by Cheapflights users on 5/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:10 pm
IAH
-
FCO
Nonstop10h 40m
ITA Airways
Mon 10/1210:20 am
FCO
-
IAH
Nonstop12h 20m
ITA Airways
Deal found 5/16$1,117
This Mytrip deal was found by Cheapflights users on 5/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:30 am
IAH
-
CIA
2 stops31h 10m
Multiple Airlines
Thu 6/119:45 pm
CIA
-
IAH
3 stops31h 55m
Multiple Airlines
Deal found 5/15$1,133

Find flight deals from George Bush Intcntl to Rome

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Rome (ROM). 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 May 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,106
(Cheapflightsfares)

One-way from

$314
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,084

Good round-trip deal

$951 or less

Good one-way deal

$699 or less
Provider with most accurate pricing for Houston George Bush Intcntl-Rome (ROM) flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Rome (ROM) flights.
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From Houston George Bush Intcntl to Rome (ROM)
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One-way flight from Houston George Bush Intcntl to Rome (ROM)
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($272 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Houston George Bush Intcntl to Rome (ROM).
Search Deals
Price to beat on a one-way flight from Houston George Bush Intcntl to Rome (ROM).
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Rome 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 May 20, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Rome that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonRome

IAH - CIA

IAHCIA

Houston George Bush Intcntl

Mon 7/6

3:35 pm-8:20 pm

2 stops21h 45m

Rome Ciampino

Mon 7/20

5:10 pm-10:01 pm

3 stops35h 51m

$1,116

HoustonRome

IAH - FCO

IAHFCO

Houston George Bush Intcntl

Sat 7/18

6:19 pm-12:20 pm

1 stop35h 01m

Rome Fiumicino

Wed 7/29

9:45 am-9:36 pm

1 stop18h 51m

$1,128

HoustonRome

IAH - CIA

IAHCIA

Houston George Bush Intcntl

Wed 9/2

10:00 am-1:55 pm

3 stops20h 55m

Rome Ciampino

Mon 9/7

6:00 am-12:05 pm

3 stops37h 05m

$1,140

HoustonRome

IAH - FCO

IAHFCO

Houston George Bush Intcntl

Mon 7/6

1:46 pm-10:55 am

1 stop14h 09m

Rome Fiumicino

Mon 7/20

10:50 am-4:30 pm

1 stop36h 40m

$1,154

HoustonRome

IAH - CIA

IAHCIA

Houston George Bush Intcntl

Fri 6/5

6:30 am-8:40 pm

2 stops31h 10m

Rome Ciampino

Sun 6/14

6:00 am-10:40 pm

3 stops23h 40m

$1,220

HoustonRome

IAH - CIA

IAHCIA

Houston George Bush Intcntl

Sun 6/14

10:00 am-9:05 pm

3 stops28h 05m

Rome Ciampino

Tue 6/23

8:25 pm-10:40 pm

3 stops33h 15m

$1,304

HoustonRome

IAH - CIA

IAHCIA

Houston George Bush Intcntl

Mon 6/1

10:00 am-9:30 pm

3 stops28h 30m

Rome Ciampino

Sun 6/7

6:00 am-10:14 am

3 stops35h 14m

$1,338

HoustonRome

IAH - FCO

IAHFCO

Houston George Bush Intcntl

Thu 6/18

3:00 pm-12:20 pm

1 stop14h 20m

Rome Fiumicino

Thu 6/25

8:00 am-4:30 pm

1 stop15h 30m

$1,359

HoustonRome

IAH - FCO

IAHFCO

Houston George Bush Intcntl

Tue 6/30

2:43 pm-4:35 pm

2 stops18h 52m

Rome Fiumicino

Sun 7/12

6:30 am-5:39 pm

2 stops18h 09m

$1,373

HoustonRome

IAH - FCO

IAHFCO

Houston George Bush Intcntl

Sat 6/20

8:20 pm-1:15 pm

1 stop33h 55m

Rome Fiumicino

Sat 7/11

10:20 am-8:25 pm

1 stop17h 05m

$1,377

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

Showing 1-10 of 45 resultsSorted by cheapest first
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Compare providers for flights from George Bush Intcntl to Rome

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 George Bush Intcntl to Rome in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*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 Houston George Bush Intcntl Airport-Rome flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Rome flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Rome flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Rome flights, Cheapflights users trust FlightHub the most. FlightHub 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 Houston George Bush Intcntl Airport-Rome 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 George Bush Intcntl to Rome

Have a flexible travel schedule? Discover the best time to fly to Rome from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Rome

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Rome?

Currently, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Rome (average of $269). Flying from Houston George Bush Intcntl Airport to Rome in June is currently the most expensive (average of $861). 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 IAH to ROM?

Find hourly flight availability from George Bush Intcntl to Rome. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 20, 2026.

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

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Rome?

What’s the top layover airport for flights from Houston George Bush Intcntl Airport to Rome?

Share of 1-stop round-trip flights from Houston George Bush Intcntl Airport to Rome chosen by Cheapflights users in the past 12 months, using the same layover each way.

Istanbul (IST) – chosen by Cheapflights users on 67% of 1-stop itineraries from Houston George Bush Intcntl Airport to Rome on Cheapflights.

What’s the cheapest layover airport for flights from Houston George Bush Intcntl Airport to Rome?

Average round-trip fare for 1-stop flights from Houston George Bush Intcntl Airport to Rome, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Frankfurt am Main (FRA) is the most affordable 1-stop option, with an average round-trip price of $611.

What’s the fastest layover option from Houston George Bush Intcntl Airport to Rome?

Shortest average travel time for 1-stop one-way flights from Houston George Bush Intcntl Airport to Rome, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for 1-stop routes: 13h 25m.

Which airport typically offers the quickest layover for flights from Houston George Bush Intcntl Airport to Rome?

Average layover duration for 1-stop one-way flights from Houston George Bush Intcntl Airport to Rome, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average layover time of 1h 23m.

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Rome?

To ensure you get the cheapest price possible for a flight from Houston George Bush Intcntl Airport to Rome, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Rome

Get insights into the airlines that provide service to Rome. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rome. Reviews last updated May 20, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andLufthansa from Houston George Bush Intcntl Airport to Rome. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,454 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,454 reviews
Delta
7.9
Good
8,454 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
9,736 reviews
Delta
7.9
Good
8,454 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Lufthansa
6.8
Okay
8,015 reviews
Delta
7.9
Good
8,454 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
ITA Airways
6.7
Okay
1,222 reviews
Delta
7.9
Good
8,454 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
British Airways
6.7
Okay
7,989 reviews
Delta
7.9
Good
8,454 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Rome. 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 Houston George Bush Intcntl Airport to Rome?

    There are many flights that can get you from Houston George Bush Intcntl Airport to Rome in 18h 52m. Fly via United Airlines or Delta to get the fastest option. Houston George Bush Intcntl Airport and Rome are separated by a distance of 5667 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Rome round-trip?

    According to our current data, KLM ($531), Air France ($548), and United Airlines ($557) offers the cheapest pricing from Houston George Bush Intcntl Airport to Rome. Users have found that KLM is 40% cheaper than the other options available to this destination.

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

    $325 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Turkish Airlines and British Airways, with prices starting from $364 and $438, respectively.

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

    Looking for the cheapest flight from Houston George Bush Intcntl Airport to Rome? While on average our users pay $1,495, our data indicates the cheapest price to be $546. The most popular route (Houston George Bush Intcntl - Rome Fiumicino), is priced around $853.

  • Can I find deals for flights from George Bush Intcntl to Rome that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Rome flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Rome?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Rome.

  • Can I find deals for business class flights from George Bush Intcntl to Rome?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Rome 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 Houston George Bush Intcntl Airport to Rome?

    Currently, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Rome (average of $269). Flying from Houston George Bush Intcntl Airport to Rome in June is currently the most expensive (average of $861). 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

Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Civitavecchia
Montepulciano
Santa Marinella

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Alternative routes for George Bush Intcntl to Rome

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Leonardo da Vinci/Fiumicino flights
George Bush Intcntl to Leonardo da Vinci/Fiumicino flights

Top 8 airlines flying from George Bush Intcntl to Rome

Discover the top 8 airlines that operate flights from George Bush Intcntl to Rome. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$531Average$830FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$548Average$741FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$557Average$904FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$557Average$1,108FlexibilityNo cancel feeOn-time76%
DeltaCheapest$565Average$961FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$594Average$1,089FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$652Average$699FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$883Average$1,155FlexibilityNo cancel feeOn-time81%

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