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$580+ Cheap flights from Harlingen, TX (HRL) to Europe

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — CPH
Mar 24 — Mar 311
Tue 3/24
Tue 3/31
1 adult, Economy
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Cheap 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 February 22, 2026.

This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:00 am
HRL
-
CDG
2 stops18h 25m
United Airlines
Wed 3/259:25 am
CDG
-
HRL
2 stops18h 31m
United Airlines
Deal found 2/18$580
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/189:20 am
HRL
-
CDG
2 stops16h 05m
United Airlines
Tue 3/2411:55 am
CDG
-
HRL
2 stops40h 01m
United Airlines
Deal found 2/18$585
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1912:10 pm
HRL
-
CDG
2 stops28h 40m
United Airlines
Wed 3/259:25 am
CDG
-
HRL
2 stops18h 31m
United Airlines
Deal found 2/18$588
This United Airlines deal was found by Cheapflights users on 2/22. 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 11/165:15 am
HRL
-
CDG
2 stops22h 15m
United Airlines
Fri 12/48:45 am
CDG
-
HRL
2 stops19h 59m
United Airlines
Deal found 2/22$629
This United Airlines deal was found by Cheapflights users on 2/22. 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 11/185:15 am
HRL
-
CDG
2 stops18h 40m
United Airlines
Fri 12/410:20 am
CDG
-
HRL
2 stops18h 24m
United Airlines
Deal found 2/22$630
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/195:25 pm
HRL
-
LHR
1 stop11h 50m
United Airlines
Thu 3/2610:00 am
LHR
-
HRL
1 stop14h 56m
United Airlines
Deal found 2/18$661
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:27 am
HRL
-
FCO
2 stops17h 08m
United Airlines
Wed 8/196:50 am
FCO
-
HRL
2 stops21h 54m
United Airlines
Deal found 2/18$664
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1812:10 pm
HRL
-
LHR
2 stops17h 15m
United Airlines
Wed 3/2510:00 am
LHR
-
HRL
1 stop16h 56m
United Airlines
Deal found 2/18$666
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1912:10 pm
HRL
-
CDG
2 stops28h 40m
United Airlines
Tue 3/2411:15 am
CDG
-
HRL
2 stops34h 49m
United Airlines
Deal found 2/18$673
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Fri 4/109:20 am
HRL
-
CDG
2 stops41h 40m
United Airlines
Sat 4/1812:40 pm
CDG
-
HRL
2 stops40h 19m
United Airlines
Deal found 2/19$675
This Delta deal was found by Cheapflights users on 2/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:04 pm
HRL
-
LHR
2 stops34h 46m
Delta
Wed 3/2510:45 am
LHR
-
HRL
2 stops33h 24m
Delta
Deal found 2/18$676
This United Airlines deal was found by Cheapflights users on 2/21. 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.
Tue 4/79:20 am
HRL
-
CDG
2 stops18h 35m
United Airlines
Tue 4/1412:40 pm
CDG
-
HRL
2 stops29h 43m
United Airlines
Deal found 2/21$682

Find flight deals from Harlingen to Europe

Keep the following information in mind while searching for Harlingen to Europe flight deals. Data was last updated February 22, 2026.

Round-trip from

$580
(United Airlines)
From Harlingen Valley Intl to Europe
Search Deals

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 February 22, 2026.
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

HarlingenParis

HRL - CDG

HRLCDG

Harlingen Valley Intl

Wed 3/18

7:00 am-7:25 am

2 stops18h 25m

Paris Charles de Gaulle

Wed 3/25

9:25 am-9:56 pm

2 stops18h 31m

$580

HarlingenParis

HRL - CDG

HRLCDG

Harlingen Valley Intl

Wed 3/18

9:20 am-7:25 am

2 stops16h 05m

Paris Charles de Gaulle

Tue 3/24

11:55 am-9:56 pm

2 stops40h 01m

$585

HarlingenLondon

HRL - LHR

HRLLHR

Harlingen Valley Intl

Wed 3/18

9:20 am-7:30 am

1 stop17h 10m

London Heathrow

Wed 3/25

10:00 am-7:56 pm

1 stop14h 56m

$661

HarlingenLondon

HRL - LHR

HRLLHR

Harlingen Valley Intl

Thu 3/19

5:25 pm-10:15 am

1 stop11h 50m

London Heathrow

Thu 3/26

10:00 am-7:56 pm

1 stop14h 56m

$661

HarlingenLondon

HRL - LHR

HRLLHR

Harlingen Valley Intl

Thu 3/19

5:25 pm-10:15 am

1 stop11h 50m

London Heathrow

Wed 3/25

10:00 am-7:56 pm

1 stop14h 56m

$661

HarlingenRome

HRL - FCO

HRLFCO

Harlingen Valley Intl

Wed 8/12

7:27 am-7:35 am

2 stops17h 08m

Rome Fiumicino

Wed 8/19

6:50 am-9:44 pm

2 stops21h 54m

$664

HarlingenParis

HRL - CDG

HRLCDG

Harlingen Valley Intl

Thu 3/19

12:10 pm-10:50 pm

2 stops28h 40m

Paris Charles de Gaulle

Tue 3/24

11:15 am-4:04 pm

2 stops34h 49m

$673

HarlingenParis

HRL - CDG

HRLCDG

Harlingen Valley Intl

Fri 4/10

9:20 am-10:00 am

2 stops41h 40m

Paris Charles de Gaulle

Sat 4/18

12:40 pm-9:59 pm

2 stops40h 19m

$675

HarlingenLondon

HRL - LHR

HRLLHR

Harlingen Valley Intl

Wed 3/18

4:04 pm-7:50 am

2 stops34h 46m

London Heathrow

Wed 3/25

10:45 am-3:09 pm

2 stops33h 24m

$676

HarlingenLondon

HRL - LHR

HRLLHR

Harlingen Valley Intl

Thu 3/19

12:10 pm-6:30 am

2 stops37h 20m

London Heathrow

Thu 3/26

11:10 am-7:56 pm

2 stops37h 46m

$689

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 26 results
1
2
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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, October is the cheapest month in which you can book a flight from Harlingen, Texas to Europe (average of $440). Flying from Harlingen, Texas to Europe in June is currently the most expensive (average of $939). 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.

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 February 22, 2026.
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
9,341 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,341 reviews
United Airlines
7.4
Good
9,341 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,338 reviews
United Airlines
7.4
Good
9,341 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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.

  • How long is the flight from Harlingen, Texas to Europe?

    A quick flight from Harlingen, Texas to Europe can take about 18h 25m. United Airlines provides one of the quickest options available for as low as $580. Harlingen, Texas and Europe are separated by a distance of 5298 mi.

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

    While some choose either Harlingen Valley Intl - London Heathrow or Harlingen Valley Intl - Paris Charles de Gaulle, Harlingen Valley Intl - Rome Fiumicino 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, October is the cheapest month in which you can book a flight from Harlingen, Texas to Europe (average of $440). Flying from Harlingen, Texas to Europe in June is currently the most expensive (average of $939). 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

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