Find cheap flights to Harlingen from $219

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1 stop
Sat, Sep 6
Columbus CMHHarlingen HRL
$219
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2 stops
Sat, Sep 6
Columbus CMHHarlingen HRL
$222
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2 stops
Sat, Sep 6
Columbus CMHHarlingen HRL
$222
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2 stops
Sat, Sep 6
Columbus CMHHarlingen HRL
$222
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2 stops
Sat, Sep 6
Columbus CMHHarlingen HRL
$222
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2 stops
Sat, Sep 6
Columbus CMHHarlingen HRL
$222
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Prices updated:

1 stop
Fri, Sep 5 – Sun, Sep 7
Columbus CMHHarlingen HRL
$411
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2 stops
Fri, Sep 5 – Sun, Sep 7
Columbus CMHHarlingen HRL
$416
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1 stop
Fri, Sep 5 – Sun, Sep 7
Columbus CMHHarlingen HRL
$461
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1 stop
Fri, Sep 5 – Sun, Sep 7
Columbus CMHHarlingen HRL
$621
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1 stop
Fri, Sep 5 – Sun, Sep 7
Columbus CMHHarlingen HRL
$633
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1 stop
Fri, Sep 5 – Sun, Sep 7
Columbus CMHHarlingen HRL
$671
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Prices updated:

Cheap flights to Harlingen

Weather in Harlingen

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January20°C13°C
February22°C15°C
March26°C17°C
April28°C20°C
May31°C23°C
June33°C25°C
July34°C25°C
August34°C26°C
September32°C25°C
October29°C22°C
November25°C17°C
December22°C15°C
Hottest Month
34°C
August
Coldest month
13°C
January
Sunny days
295
days per year

14 day forecast

Friday
15 Aug
71%
36°C26°C
22 Aug
76%
36°C26°C
Saturday
16 Aug
38°C26°C
23 Aug
78%
36°C26°C
Sunday
17 Aug
37°C27°C
24 Aug
37°C27°C
Monday
18 Aug
37°C25°C
25 Aug
38°C27°C
Tuesday
19 Aug
37°C27°C
26 Aug
37°C27°C
Wednesday
20 Aug
36°C27°C
27 Aug
36°C27°C
Thursday
21 Aug
35°C26°C
28 Aug
37°C28°C

Cheapest month to fly to Harlingen

Explore price trends for trips to Harlingen

Showing prices in USD

Annual Avg. Price125 USD
September 2025124 USD
October 2025124 USD
November 2025124 USD
December 2025124 USD
January 2026127 USD
February 2026125 USD
March 2026125 USD
April 2026125 USD
May 2026125 USD
June 2026128 USD

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