Southwest® flights from Pittsburgh to Hilo, Hawaii from $523

Promo Code

Low fares from Pittsburgh to Hilo, Hawaii

$

Pittsburgh (PIT)to

Hilo, Hawaii (ITO)
Depart: 09/18/2026

One-way

Basic

From
$523
Seen: 19 hrs ago

Pittsburgh (PIT)to

Hilo, Hawaii (ITO)
Depart: 09/18/2026

One-way

Choice

From
$573
Seen: 19 hrs ago

Pittsburgh (PIT)to

Hilo, Hawaii (ITO)
Depart: 10/14/2026

One-way

Choice

From
$614
Seen: 23 hrs ago

Pittsburgh (PIT)to

Hilo, Hawaii (ITO)
Depart: 09/17/2026

One-way

Choice

From
$618
Seen: 19 hrs ago

Pittsburgh (PIT)to

Hilo, Hawaii (ITO)
Depart: 09/16/2026

One-way

Choice

From
$624
Seen: 18 hrs ago

Pittsburgh (PIT)to

Hilo, Hawaii (ITO)
Depart: 09/18/2026

One-way

Choice Preferred

From
$658
Seen: 19 hrs ago

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Explore flights from Pittsburgh to Hilo, Hawaii

Sep 2026
From$523*
Seen: 19 hrs ago
One Way/Basic
Oct 2026
From$614*
Seen: 23 hrs ago
One Way/Basic
Nov 2026
No result for this month.
cmp-daily-histogram-bars-legend-min-price-aria-label $523
Displaying fares for September-2026
  • PIT–ITO: cmp-view-offers-disclaimer. Find Offers
    12

    Sat

    SEP

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    13

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    14

    Mon

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    15

    Tue

  • PIT–ITO, 09/16/2026: From $624
    16

    Wed

  • PIT–ITO, 09/17/2026: From $618
    17

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  • PIT–ITO, 09/18/2026: From $523
    18

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    19

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    20

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    21

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    22

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  • PIT–ITO, 09/23/2026: From $878
    23

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    24

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    25

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    26

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    27

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    28

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    29

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    30

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  • PIT–ITO: cmp-view-offers-disclaimer. Find Offers
    01

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    OCT

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    09

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  • PIT–ITO, 10/10/2026: From $868
    10

    Sat

  • PIT–ITO, 10/11/2026: From $868
    11

    Sun

    • Range$523-$878

    *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:
    Pittsburgh International Airport
    Arriving at:
    Hilo International Airport
    Distance:
    4567 miles

    Route Information

    10† Weekly flights

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    There are 10 weekly flights from Pittsburgh to Hilo (Island of Hawaii) on Southwest Airlines.
    To find the lowest fares by day and time to fly Pittsburgh to Hilo (Island of Hawaii) with Southwest, check out our Low Fare Calendar.
    You can rent a car at Hilo International Airport book yours with your flight.
    Yes! Flights from Pittsburgh to Hilo (Island of Hawaii)—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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