£129+ Cheap flights from Harlingen, Texas

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/9. 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.
HRL — CGK
20 Aug — 27 Aug1
1 adult

What to know about flights from Harlingen

Discover essential information about flights departing from Harlingen, including flight schedules, destinations, airlines operating at the Harlingen airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 15 August 2025.

Good round-trip deal

£185 or less
Price to beat on a round-trip flight from Harlingen Valley Intl.
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Cheapest flights from Harlingen
Explore the most affordable flight options available from Harlingen. Find the lowest fares based on data from user searches, with prices last updated on 15 August 2025.

Sun 31/817:20HRL - LHR
1 stop32h 20mUnited Airlines
Wed 1/1012:05LHR - HRL
2 stops34h 08mUnited Airlines
Deal found 14/8£468
Thu 11/907:00HRL - LHR
2 stops17h 55mUnited Airlines
Mon 29/908:30LHR - HRL
2 stops20h 48mUnited Airlines
Deal found 13/8£539
Wed 5/1112:10HRL - LHR
1 stop13h 20mUnited Airlines
Tue 18/1109:30LHR - HRL
2 stops18h 24mUnited Airlines
Deal found 15/8£545
Sat 30/817:20HRL - LHR
1 stop32h 20mUnited Airlines
Wed 1/1015:50LHR - HRL
2 stops37h 28mUnited Airlines
Deal found 15/8£670
Sat 30/814:05HRL - LHR
2 stops34h 25mAir Canada
Wed 1/1012:05LHR - HRL
2 stops34h 08mAir Canada
Deal found 15/8£679
Sat 30/818:30HRL - LHR
1 stop29h 55mIberia
Wed 1/1010:30LHR - HRL
1 stop13h 35mIberia
Deal found 15/8£681
Sun 2/1105:00HRL - CGK
2 stops36h 00mUnited Airlines
Thu 6/1106:20CGK - HRL
2 stops26h 19mUnited Airlines
Deal found 12/8£1,111
Sun 2/1115:39HRL - CGK
2 stops63h 36mDelta
Thu 6/1121:50CGK - HRL
2 stops53h 53mDelta
Deal found 13/8£1,184
Sun 2/1120:04HRL - CGK
2 stops29h 56mQatar Airways
Wed 5/1100:20CGK - HRL
2 stops32h 10mQatar Airways
Deal found 14/8£1,249

Find flights from Harlingen within your budget

 
Find flights departing from Harlingen that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 15 August 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Soekarno-Hatta Intl

Route

Depart

Return

Price

HarlingenLondon

HRL - LHR

HRLLHR

Harlingen Valley Intl

Sun 31/8

17:20-07:40

1 stop32h 20m

London Heathrow

Wed 1/10

12:05-16:13

2 stops34h 08m

£468

HarlingenLondon

HRL - LHR

HRLLHR

Harlingen Valley Intl

Thu 11/9

07:00-06:55

2 stops17h 55m

London Heathrow

Mon 29/9

08:30-23:18

2 stops20h 48m

£539

HarlingenLondon

HRL - LHR

HRLLHR

Harlingen Valley Intl

Wed 5/11

12:10-07:30

1 stop13h 20m

London Heathrow

Tue 18/11

09:30-21:54

2 stops18h 24m

£545

HarlingenJakarta

HRL - CGK

HRLCGK

Harlingen Valley Intl

Sun 2/11

05:00-06:00

2 stops36h 00m

Jakarta Soekarno-Hatta Intl

Thu 6/11

06:20-19:39

2 stops26h 19m

£1,111

HarlingenJakarta

HRL - CGK

HRLCGK

Harlingen Valley Intl

Sun 2/11

15:39-20:15

2 stops63h 36m

Jakarta Soekarno-Hatta Intl

Thu 6/11

21:50-14:43

2 stops53h 53m

£1,184

HarlingenJakarta

HRL - CGK

HRLCGK

Harlingen Valley Intl

Sun 2/11

12:11-07:15

2 stops30h 04m

Jakarta Soekarno-Hatta Intl

Wed 5/11

00:20-19:30

2 stops32h 10m

£1,249

HarlingenLondon

HRL - LHR

HRLLHR

Harlingen Valley Intl

Mon 17/11

12:11-06:50

1 stop12h 39m

£425

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Best time to book a flight from Harlingen

Have a flexible travel schedule? Discover the best time to fly from Harlingen with our price prediction graph.
Estimated return 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.

Travel insights for flights from Harlingen

Get recent, data-driven insights about flights from Harlingen including ideal travel times, pricing trends, and more.

What are popular destinations to fly to from Harlingen, Texas?

If you’re flying from Harlingen, Texas, these routes are more frequently taken by airlines Houston (118 flights per day), Dallas (71 flights per day) and Austin (11 flights per day).

Houston Hobby
Houston Hobby
From £250

What is the cheapest place to fly to from Harlingen, Texas?

The cheapest city to fly to from Harlingen, Texas is Houston Hobby, with prices starting at £185. Explore other affordable destinations below.

Houston Hobby
Houston Hobby
From £250

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Related info for your journey

Access useful and relevant information related to your journey from Harlingen. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 15 August 2025.

  • What are the most popular destinations to fly to from Harlingen, Texas?

    This month, the top selected destinations from Harlingen, Texas are Chicago, Las Vegas, Dallas/Fort Worth Airport. Throughout the year, Las Vegas, Dallas/Fort Worth Airport, Minneapolis are some of the top choices made by users flying from Harlingen, Texas.

  • What is the cheapest flight from Harlingen, Texas to anywhere?

    Users have flown out of Harlingen, Texas for as low as £185 to Houston Hobby Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for £185 to fly from Harlingen, Texas.

  • How does Cheapflights help users find flights from Harlingen?

    When you search for this flight from Harlingen, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

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

  • Can Cheapflights find flights from Harlingen with no change fees?

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

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

    Of course! You can now track prices for flights from Harlingen and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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How does Cheapflights help users find flights from Harlingen?

When you search for this flight from Harlingen, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

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

Can Cheapflights find flights from Harlingen with no change fees?

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

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

Of course! You can now track prices for flights from Harlingen and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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