Southwest® flights from Honolulu, Oahu, Hawaii to Baltimore/Washington from $280

Promo Code

Low fares from Honolulu, Oahu, Hawaii to Baltimore/Washington

$

Honolulu, Oahu, Hawaii (HNL)to

Baltimore/Washington (BWI)
Depart: 11/02/2026

One-way

Basic

From
$280
Seen: 23 hrs ago

Honolulu, Oahu, Hawaii (HNL)to

Baltimore/Washington (BWI)
Depart: 12/14/2026

One-way

Basic

From
$280
Seen: 9 hrs ago

Honolulu, Oahu, Hawaii (HNL)to

Baltimore/Washington (BWI)
Depart: 10/22/2026

One-way

Basic

From
$280
Seen: 3 hrs ago

Honolulu, Oahu, Hawaii (HNL)to

Baltimore/Washington (BWI)
Depart: 11/13/2026

One-way

Basic

From
$294
Seen: 2 hrs ago

Honolulu, Oahu, Hawaii (HNL)to

Baltimore/Washington (BWI)
Depart: 09/14/2026

One-way

Basic

From
$324
Seen: 1 hour ago

Honolulu, Oahu, Hawaii (HNL)to

Baltimore/Washington (BWI)
Depart: 11/02/2026

One-way

Choice

From
$330
Seen: 23 hrs ago

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Explore flights from Honolulu, Oahu, Hawaii to Baltimore/Washington

Sep 2026
From$324*
Seen: 1 hour ago
One Way/Basic
Oct 2026
From$280*
Seen: 3 hrs ago
One Way/Basic
Nov 2026
From$280*
Seen: 23 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $324
cmp-daily-histogram-bars-legend-max-price-aria-label $448
Displaying fares for September-2026
  • HNL–BWI, 09/09/2026: From $435
    09

    Wed

    SEP

  • HNL–BWI, 09/10/2026: From $357
    10

    Thu

  • HNL–BWI, 09/11/2026: From $385
    11

    Fri

  • HNL–BWI, 09/12/2026: From $445
    12

    Sat

  • HNL–BWI, 09/13/2026: From $448
    13

    Sun

  • HNL–BWI, 09/14/2026: From $324
    14

    Mon

  • HNL–BWI, 09/15/2026: From $357
    15

    Tue

  • HNL–BWI, 09/16/2026: From $420
    16

    Wed

  • HNL–BWI: cmp-view-offers-disclaimer. Find Offers
    17

    Thu

  • HNL–BWI, 09/18/2026: From $385
    18

    Fri

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    19

    Sat

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    20

    Sun

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    21

    Mon

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    22

    Tue

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    23

    Wed

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    24

    Thu

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    25

    Fri

  • HNL–BWI, 09/26/2026: From $412
    26

    Sat

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

    Sun

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

    Mon

  • HNL–BWI: cmp-view-offers-disclaimer. Find Offers
    29

    Tue

  • HNL–BWI, 09/30/2026: From $435
    30

    Wed

  • HNL–BWI: cmp-view-offers-disclaimer. Find Offers
    01

    Thu

    OCT

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    02

    Fri

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    03

    Sat

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    04

    Sun

  • HNL–BWI, 10/05/2026: From $398
    05

    Mon

  • HNL–BWI, 10/06/2026: From $410
    06

    Tue

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    07

    Wed

  • HNL–BWI, 10/08/2026: From $388
    08

    Thu

    • Range$324-$448

    *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:
    Honolulu International Airport
    Arriving at:
    Balt./Wash. International Airport
    Distance:
    4855 miles

    Route Information

    79† 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 79 weekly flights from Honolulu (Oahu) to Baltimore/Washington on Southwest Airlines.
    To find the lowest fares by day and time to fly Honolulu (Oahu) to Baltimore/Washington with Southwest, check out our Low Fare Calendar.
    You can rent a car at Balt./Wash. International Airport book yours with your flight.
    Yes! Flights from Honolulu (Oahu) to Baltimore/Washington—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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