$2,369 Cheap Flights from Baltimore (BWI) to Harrison (HRO)

View $2,369 flight on Thu, Nov 20, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Harrison, AR (HRO-Boone County Regional)

Cheap Flights from Baltimore to Harrison (BWI-HRO)

Prices were available within the past 7 days and start at $2,369 for one-way flights and $610 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Nov 26 - Fri, Dec 5
BWI
Baltimore
HRO
Harrison
$610 Roundtrip, found 4 days ago
$610
Roundtrip
found 4 days ago
Select United flight, departing Wed, Nov 26 from Baltimore to Harrison, returning Fri, Dec 5, priced at $610 found 4 days ago
United
Sun, Nov 9 - Thu, Nov 27
BWI
Baltimore
HRO
Harrison
$631 Roundtrip, found 4 days ago
$631
Roundtrip
found 4 days ago
Select United flight, departing Sun, Nov 9 from Baltimore to Harrison, returning Thu, Nov 27, priced at $631 found 4 days ago
United
Thu, Nov 6 - Thu, Nov 27
BWI
Baltimore
HRO
Harrison
$667 Roundtrip, found 4 days ago
$667
Roundtrip
found 4 days ago
Select United flight, departing Thu, Nov 6 from Baltimore to Harrison, returning Thu, Nov 27, priced at $667 found 4 days ago
United
Mon, Oct 27 - Mon, Nov 10
BWI
Baltimore
HRO
Harrison
$758 Roundtrip, found 4 days ago
$758
Roundtrip
found 4 days ago
Select United flight, departing Mon, Oct 27 from Baltimore to Harrison, returning Mon, Nov 10, priced at $758 found 4 days ago
United
Mon, Oct 27 - Thu, Nov 13
BWI
Baltimore
HRO
Harrison
$819 Roundtrip, found 4 days ago
$819
Roundtrip
found 4 days ago
Select United flight, departing Mon, Oct 27 from Baltimore to Harrison, returning Thu, Nov 13, priced at $819 found 4 days ago
Alaska Airlines
Sat, Nov 22 - Mon, Dec 1
BWI
Baltimore
HRO
Harrison
$1,543 Roundtrip, found 4 days ago
$1,543
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Nov 22 from Baltimore to Harrison, returning Mon, Dec 1, priced at $1,543 found 4 days ago
Flights from Baltimore (BWI) to Harrison (HRO)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Boone County Regional
Roundtrip price
$609
Distance
921 mi

Baltimore to Harrison Flights

The cheapest times to fly from Baltimore to Harrison

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 Baltimore to Harrison are during the month of November. You can find some of the cheapest flights from Baltimore to Harrison with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Harrison

Sunday is one of the best days to book for cheap flights from Baltimore to Harrison: 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 Baltimore to Harrison

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 Baltimore to Harrison in 2025. You can also book with separate airlines for your outbound and return journeys, from $2,369 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 Baltimore to Harrison 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 Baltimore to Harrison 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Boone County Regional Airport (HRO) cost?
Grab a cheap one-way flight from $2,369 or cheap return flight from $610 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Boone County Regional Airport (HRO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Boone County Regional Airport (HRO)?
November is the cheapest month to fly from BWI to HRO. Traveling outside of peak seasons is often the key to finding better deals on flights.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Boone County Regional Airport (HRO)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BWI to HRO flight.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Boone County Regional Airport (HRO)?
There are no daily nonstop flights departing from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Boone County Regional Airport (HRO). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from BWI to HRO?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Boone County Regional Airport (HRO)?
To land at Boone County Regional Airport (HRO) on time, book a flight that leaves Baltimore Washington Intl. Thurgood Marshall Airport (BWI) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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.
Is it cheaper to buy a plane ticket from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Boone County Regional Airport (HRO) last-minute?
Last-minute fares from BWI to HRO are usually more expensive. To lock in the lowest prices, start looking for flights as early as possible. That said, if you can play around with your travel dates, it's possible to find a cheap ticket just before your departure.
Is it cheaper to book a BWI to HRO flight and hotel package?
Opting for a BWI to HRO flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our wide range of stays and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Boone County Regional Airport (HRO)?
Typically, you can cancel or reschedule your BWI to HRO flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further information, head to our Customer Service portal.

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*Available to One Key members.