AUD/AU
Find cheap flights to Harlingen, Texas in 2026/2027 from $3,843 This is the cheapest return flight found to Harlingen, Texas from Australia on FlightsFinder on March 14th 2026 at 23:25. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Harlingen, Texas from the most established flight comparison sites.
Fly to Harlingen, Texas and visit sites like Lower Rio Grande Valley National Wildlife Refuge, The Harlingen Arts and Heritage Museum, Hugh Ramsey Nature Park & Victor Park.
1. Enter your search requirements for Harlingen, Texas
2. Compare the best Harlingen, Texas deals from top comparison engines
3. Book your Harlingen, Texas flight at the cheapest price
These economy flights were found on FlightsFinder from Australia to Harlingen, Texas in the last few days. Prices subject to availability.
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These economy flights were found on FlightsFinder from Australia to Harlingen, Texas in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
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According to our data, April is on average the cheapest time to book flights to Harlingen, Texas.
You can get flights from $3,843 return.
According to our data, April is on average the most expensive time to book flights to Harlingen, Texas.
A return flight could set you back more than $3,843.
Harlingen, Texas, is a hidden gem nestled in the heart of the Rio Grande Valley. This vibrant city boasts a rich cultural heritage, blending Mexican and American influences to create a unique melting pot of traditions and flavors. From its charming downtown adorned with historic buildings to its lively arts scene and picturesque landscapes, Harlingen offers visitors a truly immersive experience. Whether strolling along the scenic trails of Hugh Ramsey Nature Park, exploring the vibrant local markets, or indulging in authentic Tex-Mex cuisine, this dynamic city promises a delightful mix of adventure and relaxation for travelers of all interests.
A good price for a flight to Harlingen is $3459 - $4227.
Some popular airports near Harlingen, Texas include Valley International Airport (HRL), Brownsville/South Padre Island International Airport (BRO), and McAllen International Airport (MFE).
The flight to Harlingen, Texas (HRL) is roughly 19 hours 4 minutes and 8,362 miles (13,458 kilometres) from Sydney, Australia - Kingsford Smith Airport (SYD).
The best way is to compare flights to Harlingen, Texas from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Harlingen, Texas.
Here is the average weather forecast in Harlingen, Texas by month:
• Jan: 22°C
• Feb: 25°C
• Mar: 27°C
• Apr: 30°C
• May: 33°C
• Jun: 34°C
• Jul: 35°C
• Aug: 36°C
• Sep: 33°C
• Oct: 30°C
• Nov: 26°C
• Dec: 25°C
The main airport in Harlingen, Texas, Valley International Airport, is located approximately 5 miles from the city center.
Typically, flights are cheapest to Harlingen, Texas 2 months before departure.
Studies show flights to Harlingen, Texas are typically cheaper on Tuesdays and Wednesdays.
6.6 °C
Sun, 15 Mar 2026
Average Temperature
22°C
Jan
25°C
Feb
27°C
Mar
30°C
Apr
33°C
May
34°C
Jun
35°C
Jul
36°C
Aug
33°C
Sep
30°C
Oct
26°C
Nov
25°C
Dec
Sydney, Australia - Kingsford Smith Airport (SYD) to Harlingen, Texas (HRL)
Distance:
8,362 miles (13,458 kilometres)
Average flight time (direct 19 hours 4 minutes)
Brisbane, Australia - Brisbane International Airport (BNE) to Harlingen, Texas (HRL)
Distance:
8,136 miles (13,093 kilometres)
Average flight time (direct 18 hours 34 minutes)
Melbourne, Australia - All Airports (MEL) to Harlingen, Texas (HRL)
Distance:
8,756 miles (14,091 kilometres)
Average flight time (direct 19 hours 57 minutes)
Perth, Australia - Perth International Airport (PER) to Harlingen, Texas (HRL)
Distance:
10,377 miles (16,701 kilometres)
Average flight time (direct 23 hours 33 minutes)
Cairns, Australia - Cairns International Airport (CNS) to Harlingen, Texas (HRL)
Distance:
8,349 miles (13,436 kilometres)
Average flight time (direct 19 hours 3 minutes)
Adelaide, Australia - Adelaide International Airport (ADL) to Harlingen, Texas (HRL)
Distance:
9,084 miles (14,620 kilometres)
Average flight time (direct 20 hours 41 minutes)
Darwin, Australia - Darwin International Airport (DRW) to Harlingen, Texas (HRL)
Distance:
9,153 miles (14,730 kilometres)
Average flight time (direct 20 hours 50 minutes)
Gold Coast, Australia - Coolangatta Airport (OOL) to Harlingen, Texas (HRL)
Distance:
8,128 miles (13,082 kilometres)
Average flight time (direct 18 hours 33 minutes)
Townsville, Australia - Townsville International Airport (TSV) to Harlingen, Texas (HRL)
Distance:
8,343 miles (13,427 kilometres)
Average flight time (direct 19 hours 2 minutes)
Mount Isa, Australia - Mount Isa Airport (ISA) to Harlingen, Texas (HRL)
Distance:
8,822 miles (14,198 kilometres)
Average flight time (direct 20 hours 6 minutes)
Kununurra, Australia - Kununurra Airport (KNX) to Harlingen, Texas (HRL)
Distance:
9,377 miles (15,091 kilometres)
Average flight time (direct 21 hours 20 minutes)
Newcastle, Australia - Williamtown Metropolitan Area Airport (NTL) to Harlingen, Texas (HRL)
Distance:
8,308 miles (13,370 kilometres)
Average flight time (direct 18 hours 57 minutes)
Mackay, Australia - Mackay Airport (MKY) to Harlingen, Texas (HRL)
Distance:
8,240 miles (13,260 kilometres)
Average flight time (direct 18 hours 48 minutes)
Hobart, Australia - Hobart International Airport (HBA) to Harlingen, Texas (HRL)
Distance:
8,652 miles (13,924 kilometres)
Average flight time (direct 19 hours 43 minutes)
Launceston, Australia - Launceston Airport (LST) to Harlingen, Texas (HRL)
Distance:
8,659 miles (13,936 kilometres)
Average flight time (direct 19 hours 44 minutes)
Cloncurry, Australia - Cloncurry Airport (CNJ) to Harlingen, Texas (HRL)
Distance:
8,760 miles (14,098 kilometres)
Average flight time (direct 19 hours 57 minutes)
Paraburdoo, Australia - Paraburdoo Airport (PBO) to Harlingen, Texas (HRL)
Distance:
10,211 miles (16,434 kilometres)
Average flight time (direct 23 hours 11 minutes)
Karratha, Australia - Karratha Airport (KTA) to Harlingen, Texas (HRL)
Distance:
10,228 miles (16,461 kilometres)
Average flight time (direct 23 hours 13 minutes)
Kalgoorlie-Boulder, Australia - Kalgoorlie-Boulder Airport (KGI) to Harlingen, Texas (HRL)
Distance:
10,053 miles (16,179 kilometres)
Average flight time (direct 22 hours 50 minutes)
Learmonth, Australia - Learmonth Airport (LEA) to Harlingen, Texas (HRL)
Distance:
10,423 miles (16,774 kilometres)
Average flight time (direct 23 hours 39 minutes)
Port Macquarie, Australia - Port Macquarie Airport (PQQ) to Harlingen, Texas (HRL)
Distance:
8,226 miles (13,239 kilometres)
Average flight time (direct 18 hours 46 minutes)
Port Hedland, Australia - Port Hedland International Airport (PHE) to Harlingen, Texas (HRL)
Distance:
10,107 miles (16,266 kilometres)
Average flight time (direct 22 hours 57 minutes)
Canberra, Australia - Canberra Airport (CBR) to Harlingen, Texas (HRL)
Distance:
8,492 miles (13,666 kilometres)
Average flight time (direct 19 hours 22 minutes)
From Brisbane (BNE), Australia to Harlingen, United States (HRL): $3,843
Depart: 07 Apr 2026 · Return: 15 Apr 2026 Price found 14 Mar 2026, 23:25
From Gold Coast (OOL), Australia to Harlingen, United States (HRL): $5,097
Depart: 07 Apr 2026 · Return: 15 Apr 2026 Price found 14 Mar 2026, 23:25
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