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Leonardo da Vinci/Fiumicino

$419+ Cheap flights from Harlingen, TX (HRL) to Fiumicino (FCO)

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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — FCO
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Harlingen to Leonardo da Vinci/Fiumicino

Discover tips and strategies to find the most affordable flight options for your journey from Harlingen (HRL) to Leonardo da Vinci/Fiumicino (FCO). 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 July 29, 2025.

Round-trip from

$558
(Travelocity)

One-way from

$419
(American Airlines)

Popular in

May

Cheapest in

November
From Harlingen Valley Intl to Rome Fiumicino
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One-way flight from Harlingen Valley Intl to Rome Fiumicino
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Highest demand for flights based on searches. 40% potential increase in price ($723 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($94 potential savings vs. average RT price).
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Find flight deals from Harlingen to Leonardo da Vinci/Fiumicino

Cheapest flights from Harlingen to Leonardo da Vinci/Fiumicino
Explore the most affordable flight options available from Harlingen to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Travelocity deal was found by Cheapflights users on 7/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:37 pmHRL - FCO
2 stops22h 38mIberia
Wed 10/2212:00 pmFCO - HRL
2 stops28h 36mIberia
Deal found 7/28$558
This American Airlines deal was found by Cheapflights users on 7/28. 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.
Tue 9/910:11 amHRL - FCO
2 stops18h 09mAmerican Airlines
Tue 9/1610:20 amFCO - HRL
2 stops19h 37mAmerican Airlines
Deal found 7/28$571
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Wed 9/105:00 amHRL - FCO
2 stops21h 15mUnited Airlines
Wed 9/1712:25 pmFCO - HRL
2 stops34h 37mUnited Airlines
Deal found 7/27$749
This Air Canada deal was found by Cheapflights users on 7/28. 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.
Wed 9/175:00 amHRL - FCO
3 stops21h 15mAir Canada
Fri 9/2611:30 amFCO - HRL
3 stops32h 49mAir Canada
Deal found 7/28$1,066
This Mytrip deal was found by Cheapflights users on 7/27. 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.
Wed 9/105:00 amHRL - FCO
3 stops32h 25mMultiple Airlines
Wed 9/1711:00 amFCO - HRL
3 stops30h 50mMultiple Airlines
Deal found 7/27$1,111

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harlingen to Leonardo da Vinci/Fiumicino 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 July 29, 2025.
Use the filters below to find and compare flights from Harlingen to Rome Fiumicino Airport that are best for you.

Fly from

Harlingen

Fly to

Leonardo da Vinci/Fiumicino

Route

Depart

Return

Price

HarlingenRome

HRL - FCO

HRLFCO

Harlingen Valley Intl

Wed 10/15

6:37 pm-12:15 am

2 stops22h 38m

Rome Fiumicino

Wed 10/22

12:00 pm-9:36 am

2 stops28h 36m

$558

HarlingenRome

HRL - FCO

HRLFCO

Harlingen Valley Intl

Tue 9/9

10:11 am-11:20 am

2 stops18h 09m

Rome Fiumicino

Tue 9/16

10:20 am-10:57 pm

2 stops19h 37m

$571

HarlingenRome

HRL - FCO

HRLFCO

Harlingen Valley Intl

Wed 9/10

5:00 am-9:15 am

2 stops21h 15m

Rome Fiumicino

Wed 9/17

12:25 pm-4:02 pm

2 stops34h 37m

$749

HarlingenRome

HRL - FCO

HRLFCO

Harlingen Valley Intl

Wed 9/17

5:00 am-9:15 am

3 stops21h 15m

Rome Fiumicino

Fri 9/26

11:30 am-1:19 pm

3 stops32h 49m

$1,066

HarlingenRome

HRL - FCO

HRLFCO

Harlingen Valley Intl

Wed 9/10

5:00 am-8:25 pm

3 stops32h 25m

Rome Fiumicino

Wed 9/17

11:00 am-10:50 am

3 stops30h 50m

$1,111

HarlingenRome

HRL - FCO

HRLFCO

Harlingen Valley Intl

Wed 8/13

10:02 am-9:10 am

2 stops16h 08m

$419

HarlingenRome

HRL - FCO

HRLFCO

Harlingen Valley Intl

Wed 8/13

6:30 pm-8:05 am

1 stop30h 35m

$481

HarlingenRome

HRL - FCO

HRLFCO

Harlingen Valley Intl

Wed 8/13

7:00 am-9:15 am

3 stops19h 15m

$495

HarlingenRome

HRL - FCO

HRLFCO

Harlingen Valley Intl

Sun 8/10

7:10 am-7:55 am

2 stops17h 45m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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

Have a flexible travel schedule? Discover the best time to fly to Leonardo da Vinci/Fiumicino from Harlingen 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.

Reviews of airlines servicing Leonardo da Vinci/Fiumicino

Get insights into the airlines that provide service to Leonardo da Vinci/Fiumicino. 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 Leonardo da Vinci/Fiumicino. Reviews last updated July 29, 2025.
Peruse reviews from past customers who have flown with United Airlines, American Airlines, and Air Canada from Harlingen to Rome Fiumicino Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,899 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,899 reviews
United Airlines
7.4
Good
8,899 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,899 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,822 reviews
United Airlines
7.4
Good
8,899 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Iberia
7.0
Good
2,859 reviews
United Airlines
7.4
Good
8,899 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Harlingen to Leonardo da Vinci/Fiumicino. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Harlingen to Rome Fiumicino?

    Most people fly from Harlingen Valley Intl (HRL) if they book a flight from Harlingen to Rome Fiumicino. On average, Valley Intl has 0 outbound flights to Rome Fiumicino per day from 1 airline. Harlingen Valley Intl is conveniently located just 3.7 mi from Harlingen’s city center.

  • What are the cheapest airlines flying from Harlingen, Texas to Rome Fiumicino Airport round-trip?

    Currently priced at $558, Iberia will fly you from Harlingen, Texas to Rome Fiumicino Airport and back. In addition to Iberia, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $571 and $749, respectively.

  • What are the cheapest airlines to fly from Harlingen, Texas to Rome Fiumicino Airport one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $419. However, be on the lookout for offers from Iberia and Air Canada, as they are both options that can get you from Harlingen, Texas to Rome Fiumicino Airport for a low price.

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

    Yes. In addition to deals on Harlingen to Leonardo da Vinci/Fiumicino flights, Cheapflights offers vacation packages that include both flights and hotel.

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harlingen to Leonardo da Vinci/Fiumicino.

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

    Yes. Cheapflights offers flight deals from Harlingen to Leonardo da Vinci/Fiumicino 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 Harlingen, Texas to Rome Fiumicino Airport?

    Currently, January is the cheapest month in which you can book a flight from Harlingen, Texas to Rome Fiumicino Airport (average of $644). Flying from Harlingen, Texas to Rome Fiumicino Airport in June is currently the most expensive (average of $1,138). 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 Fiumicino Airport?

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

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Top airline flying from Harlingen to Leonardo da Vinci/Fiumicino

Discover the top airline that operate flights from Harlingen to Leonardo da Vinci/Fiumicino. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,324Average$2,413FlexibilityNo cancel feeOn-time71%

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