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Flights to Harlingen Valley Intl

£742 Cheap flights to Harlingen

1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Harlingen

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
09:30 - 22:48LHR  London Heathrow-HRL Harlingen Valley Intl
19h 18m2 stops Frankfurt am Main Houston George Bush Intcntl
United Airlines Logo
17:25 - 07:40HRL  Harlingen Valley Intl-LHR London Heathrow
32h 15m1 stop Houston George Bush Intcntl
£910United Airlines
Wed, 4 Nov - Sun, 8 Nov
United Airlines Logo
09:30 - 13:21LHR  London Heathrow-HRL Harlingen Valley Intl
33h 51m2 stops Frankfurt am Main Houston George Bush Intcntl
United Airlines Logo
17:25 - 21:20HRL  Harlingen Valley Intl-LHR London Heathrow
21h 55m2 stops Houston George Bush Intcntl Newark
£911United Airlines
Wed, 4 Nov - Sun, 8 Nov
United Airlines Logo
09:30 - 22:48LHR  London Heathrow-HRL Harlingen Valley Intl
19h 18m2 stops Frankfurt am Main Houston George Bush Intcntl
United Airlines Logo
17:25 - 07:40HRL  Harlingen Valley Intl-LHR London Heathrow
32h 15m1 stop Houston George Bush Intcntl
£912United Airlines
Wed, 4 Nov - Sun, 8 Nov
Iberia Logo
13:50 - 22:59LHR  London Heathrow-HRL Harlingen Valley Intl
15h 09m1 stop Dallas/Fort Worth
Iberia Logo
18:41 - 08:15HRL  Harlingen Valley Intl-LHR London Heathrow
31h 34m1 stop Dallas/Fort Worth
£962Iberia
Wed, 4 Nov - Sun, 8 Nov
Iberia Logo
06:10 - 22:48LHR  London Heathrow-HRL Harlingen Valley Intl
22h 38m2 stops Barcelona-El Prat Dallas/Fort Worth
Iberia Logo
15:35 - 12:50HRL  Harlingen Valley Intl-LHR London Heathrow
15h 15m1 stop Dallas/Fort Worth
£962Iberia
Thu, 24 Sep - Mon, 28 Sep
United Airlines Logo
10:00 - 22:48LHR  London Heathrow-HRL Harlingen Valley Intl
18h 48m1 stop Houston George Bush Intcntl
United Airlines Logo
11:25 - 10:15HRL  Harlingen Valley Intl-LHR London Heathrow
16h 50m1 stop Houston George Bush Intcntl
£964United Airlines
Wed, 4 Nov - Sun, 8 Nov
United Airlines Logo
10:00 - 22:48LHR  London Heathrow-HRL Harlingen Valley Intl
18h 48m1 stop Houston George Bush Intcntl
United Airlines Logo
11:25 - 10:15HRL  Harlingen Valley Intl-LHR London Heathrow
16h 50m1 stop Houston George Bush Intcntl
£965United Airlines
Wed, 4 Nov - Sun, 8 Nov
United Airlines Logo
10:00 - 22:48LHR  London Heathrow-HRL Harlingen Valley Intl
18h 48m1 stop Houston George Bush Intcntl
United Airlines Logo
11:25 - 10:15HRL  Harlingen Valley Intl-LHR London Heathrow
16h 50m1 stop Houston George Bush Intcntl
£965United Airlines
Wed, 4 Nov - Sun, 8 Nov
United Airlines Logo
08:00 - 19:44LHR  London Heathrow-HRL Harlingen Valley Intl
17h 44m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
07:15 - 05:55HRL  Harlingen Valley Intl-LHR London Heathrow
16h 40m2 stops Houston George Bush Intcntl Newark
£979United Airlines
Thu, 24 Sep - Mon, 28 Sep
United Airlines Logo
06:05 - 22:48BHX  Birmingham-HRL Harlingen Valley Intl
22h 43m2 stops Frankfurt am Main Houston George Bush Intcntl
United Airlines Logo
05:05 - 12:30HRL  Harlingen Valley Intl-BHX Birmingham
25h 25m2 stops Houston George Bush Intcntl Frankfurt am Main
£1,057United Airlines
Wed, 4 Nov - Sun, 8 Nov

momondo Fare Finder

 
Use the filters below to find and compare flights to Harlingen that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonHarlingen

LHR London Heathrow - HRL Harlingen Valley Intl

LHRHRL

London Heathrow

Wed 4/11

09:30-22:48

2 stops19h 18m

Harlingen Valley Intl

Sun 8/11

17:25-07:40

1 stop32h 15m

£910

LondonHarlingen

LHR London Heathrow - HRL Harlingen Valley Intl

LHRHRL

London Heathrow

Wed 4/11

09:30-13:21

2 stops33h 51m

Harlingen Valley Intl

Sun 8/11

17:25-21:20

2 stops21h 55m

£911

LondonHarlingen

LHR London Heathrow - HRL Harlingen Valley Intl

LHRHRL

London Heathrow

Wed 4/11

09:30-22:48

2 stops19h 18m

Harlingen Valley Intl

Sun 8/11

17:25-07:40

1 stop32h 15m

£912

LondonHarlingen

LHR London Heathrow - HRL Harlingen Valley Intl

LHRHRL

London Heathrow

Wed 4/11

13:50-22:59

1 stop15h 09m

Harlingen Valley Intl

Sun 8/11

18:41-08:15

1 stop31h 34m

£962

LondonHarlingen

LHR London Heathrow - HRL Harlingen Valley Intl

LHRHRL

London Heathrow

Thu 24/9

06:10-22:48

2 stops22h 38m

Harlingen Valley Intl

Mon 28/9

15:35-12:50

1 stop15h 15m

£962

LondonHarlingen

LHR London Heathrow - HRL Harlingen Valley Intl

LHRHRL

London Heathrow

Wed 4/11

10:00-22:48

1 stop18h 48m

Harlingen Valley Intl

Sun 8/11

11:25-10:15

1 stop16h 50m

£964

LondonHarlingen

LHR London Heathrow - HRL Harlingen Valley Intl

LHRHRL

London Heathrow

Wed 4/11

10:00-22:48

1 stop18h 48m

Harlingen Valley Intl

Sun 8/11

11:25-10:15

1 stop16h 50m

£965

LondonHarlingen

LHR London Heathrow - HRL Harlingen Valley Intl

LHRHRL

London Heathrow

Wed 4/11

10:00-22:48

1 stop18h 48m

Harlingen Valley Intl

Sun 8/11

11:25-10:15

1 stop16h 50m

£965
Fastest return journey

LondonHarlingen

LHR London Heathrow - HRL Harlingen Valley Intl

LHRHRL

London Heathrow

Thu 24/9

08:00-19:44

2 stops17h 44m

Harlingen Valley Intl

Mon 28/9

07:15-05:55

2 stops16h 40m

£979

BirminghamHarlingen

BHX Birmingham - HRL Harlingen Valley Intl

BHXHRL

Birmingham

Wed 4/11

06:05-22:48

2 stops22h 43m

Harlingen Valley Intl

Sun 8/11

05:05-12:30

2 stops25h 25m

£1,057

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Harlingen from

Harlingen flights insights and trends

Explore insights for your Harlingen flight to craft the best travel plan

How long does it take to fly to Harlingen?

The flight from United Kingdom to Harlingen depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from London Heathrow (a popular airport in United Kingdom) to McAllen Miller Intl (the most popular airport in Harlingen), then the flight time is 15h 04m on average. If you fly from Manchester (another popular airport in United Kingdom) to McAllen Miller Intl, then the average flight time is 22h 03m.

Cheap Harlingen flight deals and tips

Summary info about Harlingen flight prices, duration and airlines

Best One-Way Price

£742

Best Round-Trip Price

£910

Fastest flight time

20h 00m
The best one-way flight price to Harlingen from United Kingdom in the last 5 days is £742 (London Heathrow to Harlingen Valley Intl).
Search Deals
The best return flight price to Harlingen from United Kingdom in the last 5 days is £910 (London Heathrow to Harlingen Valley Intl).
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The fastest flight to Harlingen from United Kingdom takes 20h 00m (Manchester to Harlingen Valley Intl).
Search Deals

Frequently asked questions about flying to Harlingen

Is there an alternative airport near Harlingen?

Those flying to Harlingen could potentially find better pricing at Harlingen Valley Intl Airport (4 mi from Harlingen city centre) or Brownsville South Padre Is. Intl Airport (26 mi from Harlingen city centre) depending on the month and departure airport.

When did momondo last update prices for flights to Harlingen Valley Intl Airport?

Prices for flights to Harlingen Valley Intl Airport are updated daily.

How old do you have to be to fly to Harlingen Valley Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Harlingen Valley Intl Airport.

What documentation or ID do you need to fly to Harlingen Valley Intl Airport?

The required travel and health documents for your Harlingen Valley Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Harlingen Valley Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Harlingen?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Can I find flights to Harlingen with flexible booking policies on momondo?

Flights to Harlingen with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Harlingen?

momondo provides multiple filters to help you find the best flight to Harlingen. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to Harlingen right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Harlingen flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Harlingen

Popular Flights to Harlingen

Manchester to Harlingen Valley Intl Flightsfrom £1,515
London to Harlingen Valley Intl Flightsfrom £1,236
Birmingham to Harlingen Valley Intl Flightsfrom £1,432