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Cheap flights from London to Harlingen from £756

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LON — HRL
11 May — 18 May1
1 adult
Sat 11/5
Sat 18/5

What is the cheapest day to fly round-trip from London to Harlingen, Texas?

Saturday flights are found to be more expensive to fly from London to Harlingen, Texas. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Harlingen, Texas.

When is the cheapest time to fly from London to Harlingen, Texas (LON - HRL)?

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

Cheap American Airlines flights from London to Harlingen

Explore cheap flight options specifically provided by American Airlines for the route between London and Harlingen. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 6 May 2024.
Thu 31/1010:00LHR - HRL
2 stops19h 07mAmerican Airlines
Mon 4/1116:09HRL - LHR
2 stops13h 41mAmerican Airlines
Deal found 4/5£756
Thu 31/1010:00LHR - HRL
2 stops19h 07mAmerican Airlines
Mon 4/1116:09HRL - LHR
2 stops14h 26mAmerican Airlines
Deal found 5/5£758

London to Harlingen 2024 flight deals

Discover exclusive flight deals for travel between London and Harlingen in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 6 May 2024.
Thu 31/1010:00LHR - HRL
2 stops19h 07mAmerican Airlines
Mon 4/1116:09HRL - LHR
2 stops13h 41mAmerican Airlines
Deal found 4/5£756
Thu 31/1010:00LHR - HRL
2 stops19h 07mAmerican Airlines
Mon 4/1116:09HRL - LHR
2 stops14h 26mAmerican Airlines
Deal found 5/5£758
Fri 18/1013:05LHR - HRL
1 stop26h 53mMultiple Airlines
Fri 1/1112:04HRL - LHR
1 stop16h 41mMultiple Airlines
Deal found 6/5£908

One-way flights to Harlingen from London

Search for one-way flight options from London to Harlingen. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 6 May 2024.
Tue 2/706:15LHR - HRL
2 stops36h 29mMultiple Airlines
Deal found 5/5£768
Tue 2/713:05LHR - HRL
1 stop16h 53mMultiple Airlines
Deal found 5/5£1,442

Find flights from London to Harlingen within your budget

Customise your flight search to find flights from London to Harlingen 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 869,692 searches. Data last updated 6 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£756 - £908

Route

Depart

Return

Price

London HeathrowHarlingen Valley Intl

LHR - HRL

LHRHRL

London Heathrow

Thu 31/10

2 stops19h 07m

Harlingen Valley Intl

Mon 4/11

2 stops13h 41m

£756

London HeathrowHarlingen Valley Intl

LHR - HRL

LHRHRL

London Heathrow

Thu 31/10

2 stops19h 07m

Harlingen Valley Intl

Mon 4/11

2 stops14h 26m

£758

London HeathrowHarlingen Valley Intl

LHR - HRL

LHRHRL

London Heathrow

Fri 18/10

1 stop26h 53m

Harlingen Valley Intl

Fri 1/11

1 stop16h 41m

£908

Flights are sorted by cheapest first

Deals found on 4/5

When is the cheapest time to fly from London to Harlingen, Texas?

Use this chart to determine the cheapest time to fly return from London to Harlingen. Price data was last updated on 5 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their London to Harlingen, Texas flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Reviews of airlines servicing Harlingen

Get insights into the airlines that provide service to Harlingen. 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 Harlingen. Reviews last updated 6 May 2024.
American Airlines
7.3
Good
14,697 reviews
Check prices

Food

6.6

Comfort

7.2

Crew

8.0

Entertainment

7.1

Overall

7.3

Boarding

7.6

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

American Airlines
7.3
Good
14,697 reviews
American Airlines
7.3
Good
14,697 reviews
Check prices

Food

6.6

Comfort

7.2

Crew

8.0

Entertainment

7.1

Overall

7.3

Boarding

7.6

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

Related info for your journey

Find useful and relevant information for your journey from London to Harlingen. 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 into for flights to Harlingen from London?

    Located just 3.7 mi from the city center, Harlingen Valley Intl is the airport most travelers will use when flying to Harlingen from London. Booking flights from London to Valley Intl (HRL) should be relatively easy as there are 0 daily inbound flights from London from 0 different airlines.

  • Can I find flights from London to Harlingen, Texas for under £800 on Cheapflights?

    Yes, there are multiple flights from London to Harlingen, Texas for under £800. The cheapest flight booked recently is on American Airlines for just £756, but on average you can expect to pay £807.

  • What is the cheapest airline to fly from London to Harlingen, Texas round-trip?

    Cheapflights users have booked flights from London to Harlingen, Texas round-trip from £756.

  • What does LHR to HRL mean?

    LHR and HRL are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. LHR to HRL refers to a flight route from London Heathrow Airport to Harlingen Valley Intl Airport. London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from London to Harlingen that include extra baggage allowance?

    The amount of baggage you can bring on your London to Harlingen flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from London to Harlingen with specific airlines?

    Yes, Cheapflights allows you to browse and filter London to Harlingen flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Harlingen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from London to Harlingen that allow pets onboard?

    Many airlines flying from London to Harlingen offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from London to Harlingen?

    Yes, you can often find last-minute deals on London to Harlingen flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London to Harlingen, Texas flight deals updated?

    The London to Harlingen, Texas flight deals you see on this page were last updated on 6/5.

See more FAQs

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Search flights from London to Harlingen by cabin class

Find flights from London to Harlingen, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Cheapflights makes it easy to find London to Harlingen flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to Harlingen?

Cheapflights simply makes it quick and affordable to book flights from London to Harlingen by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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Yes! Cheapflights helps users easily find flights from London to Harlingen with no change fees.

Can Cheapflights notify me if prices for flights from London to Harlingen become cheaper?

Yes! Start tracking prices for London to Harlingen flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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