Southwest® flights from Baltimore/Washington to Hilo, Hawaii from $367

Promo Code

Low fares from Baltimore/Washington to Hilo, Hawaii

$

Baltimore/Washington (BWI)to

Hilo, Hawaii (ITO)
Depart: 11/12/2026

One-way

Basic

From
$367
Seen: 5 hrs ago

Baltimore/Washington (BWI)to

Hilo, Hawaii (ITO)
Depart: 11/12/2026

One-way

Choice

From
$407
Seen: 5 hrs ago

Baltimore/Washington (BWI)to

Hilo, Hawaii (ITO)
Depart: 11/14/2026

One-way

Basic

From
$418
Seen: 6 hrs ago

Baltimore/Washington (BWI)to

Hilo, Hawaii (ITO)
Depart: 11/06/2026

One-way

Basic

From
$418
Seen: 3 hrs ago

Baltimore/Washington (BWI)to

Hilo, Hawaii (ITO)
Depart: 11/07/2026

One-way

Basic

From
$448
Seen: 5 hrs ago

Baltimore/Washington (BWI)to

Hilo, Hawaii (ITO)
Depart: 11/13/2026

One-way

Basic

From
$448
Seen: 6 hrs ago

Looking for more low-fare flights?

Check out the Low Fare Calendar to find a fare that works for you. Just choose the month you want to depart and return, and we’ll show you the best fares available.

Find low fares

Explore flights from Baltimore/Washington to Hilo, Hawaii

Oct 2026
From$458*
Seen: 1 hour ago
One Way/Basic
Nov 2026
From$367*
Seen: 5 hrs ago
One Way/Basic
Dec 2026
From$872*
Seen: 21 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $367
cmp-daily-histogram-bars-legend-max-price-aria-label $1.0K
Displaying fares for October-2026
  • BWI–ITO, 10/23/2026: From $474
    23

    Fri

    OCT

  • BWI–ITO: cmp-view-offers-disclaimer. Find Offers
    24

    Sat

  • BWI–ITO: cmp-view-offers-disclaimer. Find Offers
    25

    Sun

  • BWI–ITO: cmp-view-offers-disclaimer. Find Offers
    26

    Mon

  • BWI–ITO: cmp-view-offers-disclaimer. Find Offers
    27

    Tue

  • BWI–ITO: cmp-view-offers-disclaimer. Find Offers
    28

    Wed

  • BWI–ITO, 10/29/2026: From $458
    29

    Thu

  • BWI–ITO: cmp-view-offers-disclaimer. Find Offers
    30

    Fri

  • BWI–ITO: cmp-view-offers-disclaimer. Find Offers
    31

    Sat

  • BWI–ITO, 11/01/2026: From $458
    01

    Sun

    NOV

  • BWI–ITO, 11/02/2026: From $464
    02

    Mon

  • BWI–ITO, 11/03/2026: From $464
    03

    Tue

  • BWI–ITO, 11/04/2026: From $464
    04

    Wed

  • BWI–ITO: cmp-view-offers-disclaimer. Find Offers
    05

    Thu

  • BWI–ITO, 11/06/2026: From $418
    06

    Fri

  • BWI–ITO, 11/07/2026: From $448
    07

    Sat

  • BWI–ITO: cmp-view-offers-disclaimer. Find Offers
    08

    Sun

  • BWI–ITO: cmp-view-offers-disclaimer. Find Offers
    09

    Mon

  • BWI–ITO, 11/10/2026: From $603
    10

    Tue

  • BWI–ITO, 11/11/2026: From $624
    11

    Wed

  • BWI–ITO, 11/12/2026: From $367
    12

    Thu

  • BWI–ITO, 11/13/2026: From $448
    13

    Fri

  • BWI–ITO, 11/14/2026: From $418
    14

    Sat

  • BWI–ITO: cmp-view-offers-disclaimer. Find Offers
    15

    Sun

  • BWI–ITO, 11/16/2026: From $478
    16

    Mon

  • BWI–ITO, 11/17/2026: From $448
    17

    Tue

  • BWI–ITO, 11/18/2026: From $503
    18

    Wed

  • BWI–ITO, 11/19/2026: From $724
    19

    Thu

  • BWI–ITO, 11/20/2026: From $1,022
    20

    Fri

  • BWI–ITO, 11/21/2026: From $1,022
    21

    Sat

  • BWI–ITO, 11/22/2026: From $674
    22

    Sun

    • Range$367-$1,022

    *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:
    Balt./Wash. International Airport
    Arriving at:
    Hilo International Airport
    Distance:
    4767 miles

    Questions we hear the most

    There are 25 weekly flights from Baltimore/Washington to Hilo (Island of Hawaii) on Southwest Airlines.
    To find the lowest fares by day and time to fly Baltimore/Washington 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 Baltimore/Washington 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.

    Explore Flights from Other Popular Origins

    Popular Flights from Baltimore/Washington