Southwest® flights from Harlingen/South Padre Island to Manchester, NH from $266

Promo Code

Low fares from Harlingen/South Padre Island to Manchester, NH

$

Harlingen/South Padre Island (HRL)to

Manchester, NH (MHT)
Depart: 12/23/2026

One-way

Basic

From
$266
Seen: 20 hrs ago

Harlingen/South Padre Island (HRL)to

Manchester, NH (MHT)
Depart: 12/23/2026

One-way

Choice

From
$316
Seen: 20 hrs ago

Harlingen/South Padre Island (HRL)to

Manchester, NH (MHT)
Depart: 12/23/2026

One-way

Choice Preferred

From
$396
Seen: 20 hrs ago

Harlingen/South Padre Island (HRL)to

Manchester, NH (MHT)
Depart: 12/23/2026

One-way

Choice Extra

From
$456
Seen: 20 hrs ago

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Explore flights from Harlingen/South Padre Island to Manchester, NH

Try alternate month or interact with individual days below in order to find offers.
Oct 2026
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Nov 2026
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Dec 2026
From$266*
Seen: 20 hrs ago
One Way/Basic
Displaying fares for October-2026
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    • *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

    Flight Details

    Departing from:
    Valley International Airport
    Arriving at:
    Manchester-Boston Regional Airport
    Distance:
    1873 miles

    Questions we hear the most

    There are 30 weekly flights from Harlingen/South Padre Island to Manchester, NH on Southwest Airlines.
    To find the lowest fares by day and time to fly Harlingen/South Padre Island to Manchester, NH with Southwest, check out our Low Fare Calendar.
    You can rent a car at Manchester-Boston Regional Airport book yours with your flight.
    Yes! Flights from Harlingen/South Padre Island to Manchester, NH—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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