£72+ 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 21/10. 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.
Find flights from Harlingen
Cheapest flights from HarlingenExplore the most affordable flight options available from Harlingen. Find the lowest fares based on data from user searches, with prices last updated on 15 September 2025.
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 September 2025.
Find flights from Harlingen within your budget
Fly to
Route
Depart
Return
Price
HarlingenLondon
HRL - LHR
HRLLHR
Harlingen Valley Intl
Thu 20/11
05:00-06:30
2 stops19h 30m
London Heathrow
Mon 24/11
13:00-15:59
2 stops32h 59m
HarlingenLondon
HRL - LHR
HRLLHR
Harlingen Valley Intl
Thu 20/11
07:00-07:30
1 stop18h 30m
London Heathrow
Mon 24/11
12:05-19:39
1 stop13h 34m
HarlingenLondon
HRL - LHR
HRLLHR
Harlingen Valley Intl
Thu 20/11
05:40-06:20
2 stops18h 40m
London Heathrow
Mon 24/11
10:05-18:08
1 stop14h 03m
HarlingenLondon
HRL - LHR
HRLLHR
Harlingen Valley Intl
Thu 25/12
14:48-08:35
1 stop11h 47m
London Heathrow
Thu 8/1
08:20-16:17
1 stop13h 57m
HarlingenJakarta
HRL - CGK
HRLCGK
Harlingen Valley Intl
Sun 2/11
15:39-20:20
2 stops63h 41m
Jakarta Soekarno-Hatta Intl
Thu 6/11
21:50-14:43
2 stops53h 53m
Best time to book a flight from Harlingen
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Travel insights for flights from Harlingen
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Direct flights from Texas
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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 September 2025.
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