Cheap flights to Baltimore County

View €100 flight on Wed, 25 Feb 2026Opens in a new window

Popular airlines to Baltimore County

  • Delta

    Delta

  • American Airlines

    American Airlines

  • Frontier Airlines

    Frontier Airlines

  • Southwest Airlines

    Southwest Airlines

  • United

    United

  • Spirit Airlines

    Spirit Airlines

  • British Airways

    British Airways

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Cheap round-trip flights to Baltimore County

Prices were available within the past 7 days and start at €100 for one-way flights and €223 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 12 Jan - Wed, 21 Jan
ATL
Atlanta
BWI
Baltimore
€223 Return, found 12 hours ago
€223
Return
found 12 hours ago
Select Delta flight, departing Mon, 12 Jan from Atlanta to Baltimore, returning Wed, 21 Jan, priced at €223 found 12 hours ago
Delta
Thu, 15 Jan - Sun, 18 Jan
ATL
Atlanta
BWI
Baltimore
€260 Return, found 5 days ago
€260
Return
found 5 days ago
Select Delta flight, departing Thu, 15 Jan from Atlanta to Baltimore, returning Sun, 18 Jan, priced at €260 found 5 days ago
Delta
Fri, 16 Jan - Sun, 18 Jan
ATL
Atlanta
BWI
Baltimore
€279 Return, found 1 day ago
€279
Return
found 1 day ago
Select Delta flight, departing Fri, 16 Jan from Atlanta to Baltimore, returning Sun, 18 Jan, priced at €279 found 1 day ago
Delta
Thu, 15 Jan - Sun, 18 Jan
ATL
Atlanta
BWI
Baltimore
€280 Return, found 5 days ago
€280
Return
found 5 days ago
Select Delta flight, departing Thu, 15 Jan from Atlanta to Baltimore, returning Sun, 18 Jan, priced at €280 found 5 days ago
Delta
Fri, 16 Jan - Sun, 18 Jan
ATL
Atlanta
BWI
Baltimore
€282 Return, found 18 hours ago
€282
Return
found 18 hours ago
Select Delta flight, departing Fri, 16 Jan from Atlanta to Baltimore, returning Sun, 18 Jan, priced at €282 found 18 hours ago
Delta
Fri, 16 Jan - Sun, 18 Jan
ATL
Atlanta
BWI
Baltimore
€301 Return, found 1 day ago
€301
Return
found 1 day ago
Select Delta flight, departing Fri, 16 Jan from Atlanta to Baltimore, returning Sun, 18 Jan, priced at €301 found 1 day ago
American Airlines
Fri, 2 Jan - Sat, 3 Jan
ATL
Atlanta
BWI
Baltimore
€322 Return, found 5 days ago
€322
Return
found 5 days ago
Select American Airlines flight, departing Fri, 2 Jan from Atlanta to Baltimore, returning Sat, 3 Jan, priced at €322 found 5 days ago
United
Fri, 2 Jan - Sat, 3 Jan
ATL
Atlanta
BWI
Baltimore
€384 Return, found 5 days ago
€384
Return
found 5 days ago
Select United flight, departing Fri, 2 Jan from Atlanta to Baltimore, returning Sat, 3 Jan, priced at €384 found 5 days ago
Icelandair
Fri, 16 Jan - Thu, 22 Jan
DUB
Dublin
BWI
Baltimore
€388 Return, found 8 hours ago
€388
Return
found 8 hours ago
Select Icelandair flight, departing Fri, 16 Jan from Dublin to Baltimore, returning Thu, 22 Jan, priced at €388 found 8 hours ago
British Airways
Tue, 24 Mar - Wed, 1 Apr
DUB
Dublin
BWI
Baltimore
€417 Return, found 10 hours ago
€417
Return
found 10 hours ago
Select British Airways flight, departing Tue, 24 Mar from Dublin to Baltimore, returning Wed, 1 Apr, priced at €417 found 10 hours ago

Trending flights to Baltimore 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
Fri, 16 Jan - Thu, 22 Jan
DUB
Dublin
BWI
Baltimore
€388 Return, found 8 hours ago
€388
Return
found 8 hours ago
Select Icelandair flight, departing Fri, 16 Jan from Dublin to Baltimore, returning Thu, 22 Jan, priced at €388 found 8 hours ago

Frequently asked questions

How do I find cheap flights to Baltimore County that have flexible change policies?
It's as easy as 1-2-3 with Expedia. Step 1: Enter your preferred travel dates and press "Search." Second step: Check the "No change fee" box just below the "Flexible change policies" heading to the left of the screen. Step 3. Score a flexible and cheap ticket to Baltimore County.
Which airlines fly to Baltimore County?
Book a seat with one of these airlines and exciting Baltimore County will be yours to discover:

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

How can I find cheap tickets to Baltimore County?
To get your hands on a great deal to Baltimore County, book well ahead. Also consider using Expedia's handy "flexible dates" link above your search results. This will list prices for similar time frames. In the last seven days, €223 was the lowest price for a flight to Baltimore County.
How much is a flight to Baltimore County?
In the last seven days, round-trip flights to Baltimore County sold from just €223 and peaked at €417. For one-way fares taking off from Atlanta (ATL), the lowest amount paid during this time was €100.
What are the most popular airports to fly into in Baltimore County?
Book your flight to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) and sample everything that Baltimore County has to offer. As the region's main entry point, approximately 6,986 flights land here each month.
How much is a plane ticket to Baltimore County?
Plane tickets to Baltimore County ranged from €223 to €417 in the last seven days. Typically, the sooner you book the bigger the bargain.
What is the best time to go to Baltimore County?
If you want to explore Baltimore County's major city at its busiest, visit Baltimore sometime in April, May and July. Like most locations in the Northern Hemisphere, summer here starts June 20, with temperatures ranging between 21ºC and 29ºC.
What months are the cheapest to book a flight to Baltimore County?
February is a cheap month to purchase a seat for your Baltimore County getaway. Fares are priciest during the month of December, so avoid this time if you can.

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About Baltimore County

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

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