Cheap flights to Harford County

View €92 flight on Sat, 17 Jan 2026Opens in a new window

Popular airlines to Harford County

  • Delta

    Delta

  • American Airlines

    American Airlines

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • Spirit Airlines

    Spirit Airlines

  • United

    United

  • British Airways

    British Airways

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Cheap round-trip flights to Harford County

Prices were available within the past 7 days and start at €92 for one-way flights and €169 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 12 May - Wed, 13 May
BOS
Boston
BWI
Baltimore
€169 Return, found 5 days ago
€169
Return
found 5 days ago
Select Delta flight, departing Tue, 12 May from Boston to Baltimore, returning Wed, 13 May, priced at €169 found 5 days ago
American Airlines
Tue, 12 May - Wed, 13 May
BOS
Boston
BWI
Baltimore
€181 Return, found 5 days ago
€181
Return
found 5 days ago
Select American Airlines flight, departing Tue, 12 May from Boston to Baltimore, returning Wed, 13 May, priced at €181 found 5 days ago
Delta
Thu, 22 Jan - Sun, 25 Jan
BOS
Boston
BWI
Baltimore
€183 Return, found 1 day ago
€183
Return
found 1 day ago
Select Delta flight, departing Thu, 22 Jan from Boston to Baltimore, returning Sun, 25 Jan, priced at €183 found 1 day ago
American Airlines
Thu, 22 Jan - Sun, 25 Jan
BOS
Boston
BWI
Baltimore
€192 Return, found 1 day ago
€192
Return
found 1 day ago
Select American Airlines flight, departing Thu, 22 Jan from Boston to Baltimore, returning Sun, 25 Jan, priced at €192 found 1 day ago
Delta
Tue, 12 May - Wed, 13 May
BOS
Boston
BWI
Baltimore
€193 Return, found 5 days ago
€193
Return
found 5 days ago
Select Delta flight, departing Tue, 12 May from Boston to Baltimore, returning Wed, 13 May, priced at €193 found 5 days ago
Delta
Fri, 23 Jan - Sun, 25 Jan
BOS
Boston
BWI
Baltimore
€200 Return, found 18 hours ago
€200
Return
found 18 hours ago
Select Delta flight, departing Fri, 23 Jan from Boston to Baltimore, returning Sun, 25 Jan, priced at €200 found 18 hours ago
Delta
Thu, 22 Jan - Sun, 25 Jan
BOS
Boston
BWI
Baltimore
€206 Return, found 1 day ago
€206
Return
found 1 day ago
Select Delta flight, departing Thu, 22 Jan from Boston to Baltimore, returning Sun, 25 Jan, priced at €206 found 1 day ago
United
Fri, 23 Jan - Mon, 26 Jan
BOS
Boston
BWI
Baltimore
€386 Return, found 18 hours ago
€386
Return
found 18 hours ago
Select United flight, departing Fri, 23 Jan from Boston to Baltimore, returning Mon, 26 Jan, priced at €386 found 18 hours ago
Icelandair
Tue, 24 Feb - Tue, 3 Mar
DUB
Dublin
BWI
Baltimore
€388 Return, found 15 hours ago
€388
Return
found 15 hours ago
Select Icelandair flight, departing Tue, 24 Feb from Dublin to Baltimore, returning Tue, 3 Mar, priced at €388 found 15 hours ago
KLM
Thu, 22 Jan - Thu, 5 Feb
DUB
Dublin
BWI
Baltimore
€434 Return, found 2 days ago
€434
Return
found 2 days ago
Select KLM flight, departing Thu, 22 Jan from Dublin to Baltimore, returning Thu, 5 Feb, priced at €434 found 2 days ago

About Harford County

Expedia offers flights to Harford County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Harford County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Harford County that have flexible change policies?
At Expedia, we've been channeling our inner Olympic gymnast to help you locate the most flexible airfares available. Simply click on "No change fee" directly beneath the filter subheading "Flexible change policies" to find your ideal flight to Harford County.
Which airlines fly to Harford County?
With a great selection of airlines operating flights into or near Harford County, you have plenty of options:

  • Southwest Airlines - 4,805 flights to or near Harford County each month, including 4,805 flights to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) per month.
  • Delta Air Lines - 619 flights to or near Harford County each month, including 619 flights to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) per month.
  • Spirit Airlines - 499 flights to or near Harford County each month, including 499 flights to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) per month.

How can I find cheap tickets to Harford County?
You'll always get a terrific deal with Expedia, but our "flexible dates" feature makes it even easier. Enter your preferred flight date, then check the flexible dates box above to compare the cheapest prices for nearby days. €169 was the best price for a flight to Harford County in the last seven days.
How much is a flight to Harford County?
In the last seven days, round-trip flights to Harford County sold for as little as €169 and peaked at €434. For one-way trips taking off from Boston (BOS), the cheapest seat during this time was €92.
What are the most popular airports to fly into in Harford County?
Start organising your Harford County journey by booking a ticket on one of the 6,986 flights every month to Baltimore Washington Intl. Thurgood Marshall Airport (BWI). This is the region's main entryway.
How much is a plane ticket to Harford County?
Ticket prices ranged from €169 to €434 in the last seven days. When you're ready to book, we're ready to help you find a fabulous deal to Harford County.
What is the best time to go to Harford County?
Joppa, Harford County's most populated city, is a wonderful place to visit at anytime. Don't like the cold? Then travel here from June 20 onward in summer, when average temperatures range from 18ºC to 27ºC. March, July and September is when Joppa is really lively.
What months are the cheapest to book a flight to Harford County?
Score a ticket in February for low-priced flights to Harford County. The month of December is generally the most expensive time to purchase a seat.

Trending flights to Harford County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Tue, 24 Feb - Tue, 3 Mar
DUB
Dublin
BWI
Baltimore
€388 Return, found 15 hours ago
€388
Return
found 15 hours ago
Select Icelandair flight, departing Tue, 24 Feb from Dublin to Baltimore, returning Tue, 3 Mar, priced at €388 found 15 hours ago
*Available to Expedia members.