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Get United's best fares today on flights from Harlingen to San Diego from

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Low fare calendar for flights from Harlingen (HRL) to San Diego (SAN)

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from
$863$*
Viewed:8 hours ago
Economy
Return date10/26/19
23
from
$867$*
Viewed:7 hours ago
Economy
Return date10/23/19
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Lowest PriceToday

Looking for additional flights from Harlingen to San Diego?

FromToDatesFare TypePrice

Harlingen (HRL)

San Diego (SAN)

Depart: 01/13/20

01/20/20

Roundtrip
from
$390*
Viewed:2hoursago

Harlingen (HRL)

San Diego (SAN)

Depart: 01/12/20

01/19/20

Roundtrip
from
$438*
Viewed:2hoursago

Harlingen (HRL)

San Diego (SAN)

Depart: 01/14/20

01/21/20

Roundtrip
from
$318*
Viewed:2hoursago

Harlingen (HRL)

San Diego (SAN)

Depart: 01/11/20

01/18/20

Roundtrip
from
$318*
Viewed:2hoursago

Harlingen (HRL)

San Diego (SAN)

Depart: 01/22/20

01/29/20

Roundtrip
from
$318*
Viewed:2hoursago

Harlingen (HRL)

San Diego (SAN)

Depart: 01/20/20

01/27/20

Roundtrip
from
$390*
Viewed:2hoursago

Harlingen (HRL)

San Diego (SAN)

Depart: 01/23/20

01/30/20

Roundtrip
from
$390*
Viewed:2hoursago

Harlingen (HRL)

San Diego (SAN)

Depart: 01/28/20

02/04/20

Roundtrip
from
$318*
Viewed:2hoursago

Harlingen (HRL)

San Diego (SAN)

Depart: 01/31/20

02/07/20

Roundtrip
from
$438*
Viewed:2hoursago

Harlingen (HRL)

San Diego (SAN)

Depart: 01/05/20

01/12/20

Roundtrip
from
$438*
Viewed:2hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in San Diego

Tuesday sky is clear
84°F 10/22/19
Wednesday sky is clear
82°F 10/23/19
Thursday sky is clear
87°F 10/24/19
Friday sky is clear
89°F 10/25/19
Saturday sky is clear
86°F 10/26/19
Sunday broken clouds
76°F 10/27/19
Monday sky is clear
72°F 10/28/19
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