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$221+ 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ROM
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Houston George Bush Intcntl to Rome are usually found in September or March, booked 23 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap 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 September 11, 2025.

Round-trip from

$567
(Kiwi.com)

One-way from

$221
(Kiwi.com)

Popular in

May

Cheapest in

September

Average price

$692
From Houston George Bush Intcntl to Rome (ROM)
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One-way flight from Houston George Bush Intcntl to Rome (ROM)
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Highest demand for flights based on searches. 22% potential increase in price ($270 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:04 amIAH - FCO
2 stops45h 26mMultiple Airlines
Wed 11/197:10 pmFCO - IAH
1 stop32h 56mMultiple Airlines
Deal found 9/9$567
This Norse deal was found by Cheapflights users on 9/10. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:10 pmIAH - FCO
1 stop36h 20mMultiple Airlines
Tue 11/181:10 pmFCO - IAH
1 stop33h 24mMultiple Airlines
Deal found 9/10$573
This Finnair deal was found by Cheapflights users on 9/11. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/72:23 pmIAH - FCO
1 stop13h 12mMultiple Airlines
Tue 12/1611:35 amFCO - IAH
1 stop16h 53mMultiple Airlines
Deal found 9/11$575
This Finnair deal was found by Cheapflights users on 9/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/31:28 pmIAH - FCO
1 stop12h 32mMultiple Airlines
Mon 12/86:40 pmFCO - IAH
2 stops31h 45mMultiple Airlines
Deal found 9/10$576
This lol.travel deal was found by Cheapflights users on 9/11. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/272:38 pmIAH - FCO
1 stop14h 17mUnited Airlines
Tue 11/117:05 amFCO - IAH
1 stop18h 10mUnited Airlines
Deal found 9/11$581
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:10 amIAH - FCO
1 stop17h 50mAmerican Airlines
Wed 11/197:30 amFCO - IAH
2 stops19h 21mAmerican Airlines
Deal found 9/9$584
This Norse deal was found by Cheapflights users on 9/10. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:30 amIAH - FCO
1 stop25h 00mMultiple Airlines
Sat 11/154:45 pmFCO - IAH
1 stop20h 35mMultiple Airlines
Deal found 9/10$585
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:00 amIAH - FCO
1 stop24h 30mMultiple Airlines
Tue 1/67:10 pmFCO - IAH
1 stop32h 56mMultiple Airlines
Deal found 9/11$587
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:00 amIAH - FCO
1 stop24h 30mMultiple Airlines
Tue 11/2510:30 pmFCO - IAH
2 stops41h 02mMultiple Airlines
Deal found 9/10$588
This Iberia deal was found by Cheapflights users on 9/11. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:19 pmIAH - FCO
2 stops17h 51mIberia
Thu 11/1311:35 amFCO - IAH
1 stop17h 22mIberia
Deal found 9/11$589
This Mytrip deal was found by Cheapflights users on 9/11. 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.
Sun 10/1910:00 amIAH - CIA
3 stops28h 30mMultiple Airlines
Tue 11/46:15 amCIA - IAH
3 stops35h 54mMultiple Airlines
Deal found 9/11$687
This Mytrip deal was found by Cheapflights users on 9/11. 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.
Thu 10/27:20 amIAH - CIA
3 stops29h 05mMultiple Airlines
Wed 10/158:20 pmCIA - IAH
3 stops30h 22mMultiple Airlines
Deal found 9/11$911

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 September 11, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Rome that are best for you.

Fly from

George Bush Intcntl

Fly to

Rome

Route

Depart

Return

Price

HoustonRome

IAH - FCO

IAHFCO

Houston George Bush Intcntl

Tue 3/3

2:18 pm-5:55 pm

2 stops20h 37m

Rome Fiumicino

Tue 3/10

6:40 pm-8:00 pm

2 stops31h 20m

$586

HoustonRome

IAH - FCO

IAHFCO

Houston George Bush Intcntl

Tue 3/3

2:18 pm-5:55 pm

2 stops20h 37m

Rome Fiumicino

Thu 3/12

1:10 pm-11:17 am

1 stop28h 07m

$591

HoustonRome

IAH - FCO

IAHFCO

Houston George Bush Intcntl

Tue 11/11

2:38 pm-10:55 am

1 stop13h 17m

Rome Fiumicino

Thu 11/27

7:05 am-6:15 pm

1 stop18h 10m

$619

HoustonRome

IAH - FCO

IAHFCO

Houston George Bush Intcntl

Tue 3/3

6:45 am-7:45 am

1 stop18h 00m

Rome Fiumicino

Tue 3/10

7:05 am-7:15 pm

1 stop18h 10m

$619

HoustonRome

IAH - FCO

IAHFCO

Houston George Bush Intcntl

Tue 11/4

7:25 am-8:30 am

1 stop18h 05m

Rome Fiumicino

Wed 11/12

7:05 am-9:11 am

2 stops33h 06m

$625

HoustonRome

IAH - FCO

IAHFCO

Houston George Bush Intcntl

Mon 10/13

3:47 pm-11:20 am

1 stop12h 33m

Rome Fiumicino

Mon 10/20

8:30 pm-1:45 pm

1 stop24h 15m

$638

HoustonRome

IAH - FCO

IAHFCO

Houston George Bush Intcntl

Fri 12/5

1:19 pm-12:25 pm

2 stops16h 06m

Rome Fiumicino

Tue 12/9

7:25 am-9:28 pm

2 stops21h 03m

$658

HoustonRome

IAH - FCO

IAHFCO

Houston George Bush Intcntl

Sun 11/9

7:50 pm-8:30 am

1 stop29h 40m

Rome Fiumicino

Sun 11/23

12:55 pm-12:29 am

2 stops18h 34m

$669

HoustonRome

IAH - FCO

IAHFCO

Houston George Bush Intcntl

Fri 11/14

1:17 pm-12:25 pm

2 stops16h 08m

Rome Fiumicino

Sun 11/23

1:10 pm-9:30 pm

1 stop15h 20m

$680

HoustonRome

IAH - FCO

IAHFCO

Houston George Bush Intcntl

Tue 10/21

9:42 am-7:35 am

1 stop14h 53m

Rome Fiumicino

Sun 11/2

8:45 pm-1:55 pm

1 stop24h 10m

$687

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 26 results
1
2
3

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

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

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Rome. Price data was last updated on August 29, 2025.

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 23 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.

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

Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Rome (average of $644). Flying from Houston George Bush Intcntl Airport to Rome in June is currently the most expensive (average of $1,133). 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 September 11, 2025.

A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to Rome in the evening. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Rome?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Rome. Price data was last updated on October 6, 2024.

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Rome flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 94% 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.

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 September 11, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and Turkish Airlines 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
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,968 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,409 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,361 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 13h 17m. Fly via Finnair or United Airlines 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, Air Canada ($551), KLM ($556), and United Airlines ($565) offers the cheapest pricing from Houston George Bush Intcntl Airport to Rome. Users have found that Air Canada is 41% cheaper than the other options available to this destination.

  • Where are the most common layover locations when flying from Houston George Bush Intcntl Airport to Rome?

    Houston George Bush Intcntl Airport to Rome flights have a layover in London most of the time.

  • What are some popular things to do or see while on a layover in London?

    The majority of London visitors spend their time at Hyde Park, Buckingham Palace, and Piccadilly Circus. Travelers on a layover in London can visit Hyde Park, Buckingham Palace, and Piccadilly Circus, by traveling 12.5 mi, 13.7 mi, and 14.1 mi, respectively after landing at London Heathrow. Travelers in need of a car in London can rent one for about $41 per day.

  • Where are the least popular layover locations for Houston George Bush Intcntl Airport to Rome flights?

    Houston George Bush Intcntl Airport to Rome flights have a layover in Istanbul the least frequently.

  • 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, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Rome (average of $644). Flying from Houston George Bush Intcntl Airport to Rome in June is currently the most expensive (average of $1,133). 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?

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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
George Bush Intcntl to Ciampino flights

Top 9 airlines flying from George Bush Intcntl to Rome

Discover the top 9 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$551Average$1,007FlexibilityNo cancel feeOn-time67%
KLMCheapest$556Average$925FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$565Average$980FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$580Average$791FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$604Average$1,093FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$627Average$684FlexibilityNo cancel feeOn-time77%
DeltaCheapest$648Average$946FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$660Average$904FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$823Average$1,100FlexibilityNo cancel feeOn-time71%

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