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$576+ Cheap flights from Harlingen, TX (HRL) to Europe

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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — CPH
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Harlingen to Europe

Keep the following information in mind while searching for Harlingen to Europe flight deals. Data was last updated August 14, 2025.

Round-trip from

$608
(United Airlines)

One-way from

$576
(Cheapflightsfares)
From Harlingen Valley Intl to Europe
Search Deals
One-way flight from Harlingen Valley Intl to Europe
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Find flight deals from Harlingen to Europe

Cheapest flights from Harlingen to Europe
Explore the most affordable flight options available from Harlingen to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/14. 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 11/125:00 amHRL - FCO
2 stops20h 55mUnited Airlines
Wed 11/199:45 amFCO - HRL
2 stops19h 09mUnited Airlines
Deal found 8/14$608
This Air Canada deal was found by Cheapflights users on 8/13. 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 11/127:00 amHRL - FCO
3 stops18h 55mAir Canada
Wed 11/191:15 pmFCO - HRL
3 stops33h 44mAir Canada
Deal found 8/13$611
This United Airlines deal was found by Cheapflights users on 8/14. 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 11/125:00 amHRL - FCO
2 stops20h 55mUnited Airlines
Tue 11/187:05 amFCO - HRL
2 stops34h 54mUnited Airlines
Deal found 8/14$614
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Sun 8/315:20 pmHRL - LHR
1 stop32h 20mUnited Airlines
Wed 10/112:05 pmLHR - HRL
2 stops34h 08mUnited Airlines
Deal found 8/14$634
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Sat 11/1510:15 amHRL - FCO
1 stop17h 20mAmerican Airlines
Fri 11/218:20 pmFCO - HRL
2 stops20h 23mAmerican Airlines
Deal found 8/14$718
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Thu 9/117:00 amHRL - LHR
2 stops17h 55mUnited Airlines
Mon 9/298:30 amLHR - HRL
2 stops20h 48mUnited Airlines
Deal found 8/13$731
This United Airlines deal was found by Cheapflights users on 8/13. 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 11/127:00 amHRL - MAN
2 stops23h 20mUnited Airlines
Sun 11/166:00 amMAN - HRL
2 stops21h 54mUnited Airlines
Deal found 8/13$767
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Sat 10/185:00 amHRL - FCO
2 stops21h 15mUnited Airlines
Fri 10/241:20 pmFCO - HRL
2 stops38h 56mUnited Airlines
Deal found 8/14$818
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Sun 9/287:00 amHRL - FCO
2 stops17h 55mUnited Airlines
Sun 10/57:10 amFCO - HRL
3 stops19h 31mUnited Airlines
Deal found 8/14$833
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Sun 9/285:00 amHRL - CDG
2 stops22h 20mUnited Airlines
Sun 10/57:20 amCDG - HRL
2 stops22h 58mUnited Airlines
Deal found 8/13$880
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 11/1212:11 pmHRL - FCO
1 stop15h 24mAmerican Airlines
Wed 11/191:25 pmFCO - HRL
2 stops27h 18mAmerican Airlines
Deal found 8/14$891
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 11/1212:11 pmHRL - FCO
1 stop15h 24mAmerican Airlines
Tue 11/187:25 amFCO - HRL
2 stops22h 49mAmerican Airlines
Deal found 8/13$913

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harlingen to Europe 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 August 14, 2025.
Use the filters below to find and compare flights from Harlingen to Europe that are best for you.

Fly from

Harlingen

Fly to

Europe

Route

Depart

Return

Price

HarlingenRome

HRL - FCO

HRLFCO

Harlingen Valley Intl

Wed 11/12

5:00 am-8:55 am

2 stops20h 55m

Rome Fiumicino

Wed 11/19

7:05 am-9:54 pm

2 stops21h 49m

$608

HarlingenRome

HRL - FCO

HRLFCO

Harlingen Valley Intl

Wed 11/12

5:00 am-8:55 am

2 stops20h 55m

Rome Fiumicino

Tue 11/18

7:05 am-9:54 pm

2 stops21h 49m

$608

HarlingenRome

HRL - FCO

HRLFCO

Harlingen Valley Intl

Wed 11/12

7:00 am-8:55 am

3 stops18h 55m

Rome Fiumicino

Wed 11/19

1:15 pm-3:59 pm

3 stops33h 44m

$611

HarlingenRome

HRL - FCO

HRLFCO

Harlingen Valley Intl

Wed 11/12

7:00 am-8:55 am

3 stops18h 55m

Rome Fiumicino

Tue 11/18

7:05 am-9:54 pm

3 stops21h 49m

$612

HarlingenLondon

HRL - LHR

HRLLHR

Harlingen Valley Intl

Sun 8/31

5:20 pm-7:40 am

1 stop32h 20m

London Heathrow

Wed 10/1

12:05 pm-4:13 pm

2 stops34h 08m

$634

HarlingenRome

HRL - FCO

HRLFCO

Harlingen Valley Intl

Sat 11/15

10:15 am-10:35 am

1 stop17h 20m

Rome Fiumicino

Fri 11/21

8:20 pm-9:43 am

2 stops20h 23m

$718

HarlingenLondon

HRL - LHR

HRLLHR

Harlingen Valley Intl

Thu 9/11

7:00 am-6:55 am

2 stops17h 55m

London Heathrow

Mon 9/29

8:30 am-11:18 pm

2 stops20h 48m

$731

HarlingenManchester

HRL - MAN

HRLMAN

Harlingen Valley Intl

Wed 11/12

7:00 am-12:20 pm

2 stops23h 20m

Manchester

Sun 11/16

6:00 am-9:54 pm

2 stops21h 54m

$767

HarlingenRome

HRL - FCO

HRLFCO

Harlingen Valley Intl

Sat 10/18

5:00 am-9:15 am

2 stops21h 15m

Rome Fiumicino

Fri 10/24

1:20 pm-9:16 pm

2 stops38h 56m

$818

HarlingenRome

HRL - FCO

HRLFCO

Harlingen Valley Intl

Sun 9/28

7:00 am-7:55 am

2 stops17h 55m

Rome Fiumicino

Sun 10/5

7:10 am-7:41 pm

3 stops19h 31m

$833

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Harlingen to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe 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.

Cheapflights Insights

Everything you need to know about your flight from Harlingen to Europe

What is the cheapest month to book a flight from Harlingen, Texas to Europe?

Currently, November is the cheapest month in which you can book a flight from Harlingen, Texas to Europe (average of $523). Flying from Harlingen, Texas to Europe in June is currently the most expensive (average of $911). 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 HRL to EU?

Find hourly flight availability from Harlingen to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Harlingen, Texas to Europe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated August 14, 2025.
Read through reviews of airlines operating flights from Harlingen to Europe, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,916 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.6

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
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.6

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
8,916 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.6

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 Europe. 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 Europe?

    For a flight from Harlingen to Europe, you will be flying from Valley Intl. Harlingen Valley Intl (HRL) is just 3.7 mi from the center of the city.

  • What are the most popular routes from Harlingen, Texas to Europe?

    While some choose either Harlingen Valley Intl - Paris Charles de Gaulle or Harlingen Valley Intl - Rome Fiumicino, Harlingen Valley Intl - London Heathrow is the most popular route from Harlingen, Texas to Europe.

  • Can I find deals for flights from Harlingen to Europe that include hotel bookings?

    Yes. In addition to deals on Harlingen to Europe flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harlingen to Europe?

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

  • Can I find deals for business class flights from Harlingen to Europe?

    Yes. Cheapflights offers flight deals from Harlingen to Europe 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 Europe?

    Currently, November is the cheapest month in which you can book a flight from Harlingen, Texas to Europe (average of $523). Flying from Harlingen, Texas to Europe in June is currently the most expensive (average of $911). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Harlingen to Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Harlingen to Europe

Discover the top airline that operate flights from Harlingen to Europe. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$673Average$982FlexibilityNo cancel feeOn-time71%

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