What is the cheapest airline that flies from England to Harlingen Valley Intl?

Air Canada, United Airlines, and Iberia are the most popular carriers operating from England to Harlingen Valley Intl

How long does it take to fly to Harlingen, Texas?

The flight from England to Harlingen, Texas depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from London (a popular airport in England) to McAllen (the most popular airport in Harlingen, Texas), then the flight time is 21h 47m on average. If you fly from Birmingham (another popular airport in England) to McAllen, then the average flight time is 21h 57m.

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

Prices for flights from England to Harlingen Valley Intl Airport are refreshed on a daily basis.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from England 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.

£830 Cheap Flights from England to Harlingen in 2025/26

1 adult

0 bags

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Find the cheapest flights from England to Harlingen

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

08:30 - 21:59

LHR

HRL

19h 29m2 stops

09:20 - 09:10

HRL

LHR

17h 50m2 stops

£831United Airlines

Thu, 22 Jan - Mon, 26 Jan

10:00 - 20:01

LHR

HRL

16h 01m1 stop

12:10 - 07:30

HRL

LHR

13h 20m1 stop

£854United Airlines

Thu, 22 Jan - Mon, 26 Jan

06:00 - 21:59

BHX

HRL

21h 59m2 stops

12:10 - 12:45

HRL

BHX

18h 35m2 stops

£881United Airlines

Thu, 22 Jan - Mon, 26 Jan

09:25 - 16:06

MAN

HRL

36h 41m2 stops

12:10 - 17:00

HRL

MAN

22h 50m2 stops

£882United Airlines

Thu, 22 Jan - Mon, 26 Jan

06:00 - 11:26

BHX

HRL

35h 26m2 stops

12:10 - 12:45

HRL

BHX

18h 35m2 stops

£891United Airlines

Thu, 22 Jan - Mon, 26 Jan

09:55 - 22:48

LHR

HRL

18h 53m2 stops

20:11 - 10:00

HRL

LHR

31h 49m1 stop

£1,231American Airlines

Tue, 23 Dec - Sat, 27 Dec

13:25 - 21:59

LHR

HRL

38h 34m2 stops

17:20 - 08:30

HRL

LHR

57h 10m2 stops

£1,919Air Canada

Tue, 23 Dec - Sat, 27 Dec

United Airlines flights from England to Harlingen, Texas

Our best United Airlines deals on England to Harlingen, Texas flight tickets

United Airlines

22 Jan

LHR08:30London Heathrow

19h 29m

2 stops

HRL21:59Harlingen Valley Intl

26 Jan

HRL09:20Harlingen Valley Intl

16h 10m

1 stop

LHR07:30London Heathrow

£830

Find similar

United Airlines

22 Jan

LHR09:30London Heathrow

18h 29m

2 stops

HRL21:59Harlingen Valley Intl

26 Jan

HRL07:00Harlingen Valley Intl

18h 30m

1 stop

LHR07:30London Heathrow

£831

Find similar

United Airlines

22 Jan

LHR10:00London Heathrow

16h 01m

1 stop

HRL20:01Harlingen Valley Intl

26 Jan

HRL12:10Harlingen Valley Intl

16h 05m

1 stop

LHR10:15London Heathrow

£853

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonHarlingen

LHR - HRL

LHRHRL

London Heathrow

Thu 22/1

08:30-21:59

2 stops19h 29m

Harlingen Valley Intl

Mon 26/1

09:20-09:10

2 stops17h 50m

£831

LondonHarlingen

LHR - HRL

LHRHRL

London Heathrow

Thu 22/1

10:00-20:01

1 stop16h 01m

Harlingen Valley Intl

Mon 26/1

12:10-07:30

1 stop13h 20m

£854

BirminghamHarlingen

BHX - HRL

BHXHRL

Birmingham

Thu 22/1

06:00-21:59

2 stops21h 59m

Harlingen Valley Intl

Mon 26/1

12:10-12:45

2 stops18h 35m

£881

ManchesterHarlingen

MAN - HRL

MANHRL

Manchester

Thu 22/1

09:25-16:06

2 stops36h 41m

Harlingen Valley Intl

Mon 26/1

12:10-17:00

2 stops22h 50m

£882

BirminghamHarlingen

BHX - HRL

BHXHRL

Birmingham

Thu 22/1

06:00-11:26

2 stops35h 26m

Harlingen Valley Intl

Mon 26/1

12:10-12:45

2 stops18h 35m

£891

LondonHarlingen

LHR - HRL

LHRHRL

London Heathrow

Tue 23/12

09:55-22:48

2 stops18h 53m

Harlingen Valley Intl

Sat 27/12

20:11-10:00

1 stop31h 49m

£1,231

LondonHarlingen

LHR - HRL

LHRHRL

London Heathrow

Tue 23/12

13:25-21:59

2 stops38h 34m

Harlingen Valley Intl

Sat 27/12

17:20-08:30

2 stops57h 10m

£1,919

LondonHarlingen

LHR - HRL

LHRHRL

London Heathrow

Thu 15/1

10:05-18:14

1 stop14h 09m

£734

LondonHarlingen

LHR - HRL

LHRHRL

London Heathrow

Mon 15/12

13:25-11:04

2 stops27h 39m

£894

LondonHarlingen

LHR - HRL

LHRHRL

London Heathrow

Mon 15/12

12:05-19:49

1 stop13h 44m

£904

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from England to Harlingen, Texas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Harlingen, Texas?

The cheapest day to depart from England to Harlingen, Texas is on a Friday when prices can be found for as low as £881. The most expensive day to fly to Harlingen, Texas is Wednesday, with ticket prices averaging around £942.

Cheap England to Harlingen, Texas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from England to Harlingen, Texas

Fastest flight time	21h 59m
Direct flights	None

The fastest flight from England to Harlingen, Texas takes 21h 59m

There are no direct flights from England to Harlingen, Texas. There are no popular flight routes from England to Harlingen, Texas.

Search flight deals

When did momondo last update prices for flights from England to Harlingen Valley Intl Airport?
Prices for flights from England to Harlingen Valley Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from England to Harlingen Valley Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from England 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 from England to Harlingen?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from England to Harlingen. momondo saves you time and could save you money on your trip.

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

Flights from England 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 from England to Harlingen?

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

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

Yes. momondo can track prices for England to Harlingen flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.