$255 Cheap Flights from Honolulu (HNL) to Baltimore (BWI)

View $255 flight on Sat, Jan 17, 2026Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Honolulu to Baltimore (HNL-BWI)

Prices were available within the past 7 days and start at $255 for one-way flights and $499 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Sep 9 - Tue, Sep 23
HNL
Oahu
BWI
Baltimore
$499 Roundtrip, found 4 days ago
$499
Roundtrip
found 4 days ago
Select United flight, departing Tue, Sep 9 from Oahu to Baltimore, returning Tue, Sep 23, priced at $499 found 4 days ago
Alaska Airlines
Fri, Sep 19 - Mon, Sep 22
HNL
Oahu
BWI
Baltimore
$499 Roundtrip, found 3 days ago
$499
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Sep 19 from Oahu to Baltimore, returning Mon, Sep 22, priced at $499 found 3 days ago
Alaska Airlines
Mon, Sep 22 - Sun, Sep 28
HNL
Oahu
BWI
Baltimore
$504 Roundtrip, found 3 days ago
$504
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Sep 22 from Oahu to Baltimore, returning Sun, Sep 28, priced at $504 found 3 days ago
American Airlines
Wed, Sep 3 - Wed, Sep 10
HNL
Oahu
BWI
Baltimore
$504 Roundtrip, found 4 days ago
$504
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Sep 3 from Oahu to Baltimore, returning Wed, Sep 10, priced at $504 found 4 days ago
United
Thu, Nov 13 - Mon, Nov 17
HNL
Oahu
BWI
Baltimore
$509 Roundtrip, found 1 hour ago
$509
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Nov 13 from Oahu to Baltimore, returning Mon, Nov 17, priced at $509 found 1 hour ago
United
Tue, Nov 4 - Sat, Nov 15
HNL
Oahu
BWI
Baltimore
$510 Roundtrip, found 1 day ago
$510
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 4 from Oahu to Baltimore, returning Sat, Nov 15, priced at $510 found 1 day ago
American Airlines
Tue, Nov 4 - Sat, Nov 15
HNL
Oahu
BWI
Baltimore
$513 Roundtrip, found 1 day ago
$513
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Nov 4 from Oahu to Baltimore, returning Sat, Nov 15, priced at $513 found 1 day ago
Delta
Tue, Aug 5 - Wed, Aug 13
HNL
Oahu
BWI
Baltimore
$514 Roundtrip, found 9 hours ago
$514
Roundtrip
found 9 hours ago
Select Delta flight, departing Tue, Aug 5 from Oahu to Baltimore, returning Wed, Aug 13, priced at $514 found 9 hours ago
United
Tue, Sep 2 - Sun, Sep 7
HNL
Oahu
BWI
Baltimore
$518 Roundtrip, found 4 hours ago
$518
Roundtrip
found 4 hours ago
Select United flight, departing Tue, Sep 2 from Oahu to Baltimore, returning Sun, Sep 7, priced at $518 found 4 hours ago
Southwest Airlines
Thu, Nov 13 - Mon, Nov 17
HNL
Oahu
BWI
Baltimore
$524 Roundtrip, found 1 hour ago
$524
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Thu, Nov 13 from Oahu to Baltimore, returning Mon, Nov 17, priced at $524 found 1 hour ago
Flights from Honolulu (HNL) to Baltimore (BWI)
Origin airport
Daniel K. Inouye Intl.
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$499
Distance
4846 mi

Honolulu to Baltimore Flights

The cheapest times to fly from Honolulu to Baltimore

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Honolulu to Baltimore are during the month of September. You can find some of the cheapest flights from Honolulu to Baltimore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Honolulu to Baltimore

Sunday is one of the best days to book for cheap flights from Honolulu to Baltimore: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Honolulu to Baltimore

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Honolulu to Baltimore in 2025. You can also book with separate airlines for your outbound and return journeys, from $255 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Honolulu to Baltimore flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Honolulu to Baltimore airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Daniel K. Inouye Intl. Airport (HNL) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) cost?
Discover the latest flight deals from HNL to BWI by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from HNL to BWI?
The cheapest flights from HNL to BWI are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from HNL to BWI?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from HNL to BWI. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Daniel K. Inouye Intl. Airport (HNL) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
There are no daily direct flights departing from Daniel K. Inouye Intl. Airport (HNL) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you’ll be soaring above the clouds in no time at all.
What day of the week has the most flights from HNL to BWI?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on various factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Daniel K. Inouye Intl. Airport (HNL) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Opt for a flight from Daniel K. Inouye Intl. Airport (HNL) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Baltimore from Daniel K. Inouye Intl. Airport (HNL)?
If you’re traveling on a direct flight from Daniel K. Inouye Intl. Airport (HNL) to Baltimore, Washington Dulles Intl. Airport (IAD) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Daniel K. Inouye Intl. Airport (HNL) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) last-minute?
Booking your ticket from HNL to BWI shortly before your getaway is typically more expensive. However, if you’re flexible with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a HNL to BWI flight and hotel package?
Compared with arranging hotels and flights separately, booking a HNL to BWI flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one convenient place takes the hassle out of travel planning. Simply secure your flights and choose from our wide range of stays, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Daniel K. Inouye Intl. Airport (HNL) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
It’s usually possible to cancel or reschedule your HNL to BWI flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are allowed and whether any costs are involved. You’ll also find further details on our Customer Service portal.

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*Available to One Key members.