Cheap Flights to Baltimore County from $35 (2026/2027)

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A city skyline with high-rise buildings, a marina with boats, and a river.

Baltimore

Flights
Baltimore
A road leading to Antietam National Cemetery with a stone building and a flag on top.

Reisterstown

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Reisterstown

How Much Does it Cost To Fly To Baltimore County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Tue, Oct 6 - Tue, Oct 6
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$66 Roundtrip, found 1 day ago
$66
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Oct 6 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Oct 6, priced at $66 found 1 day ago
Thu, Sep 24 - Sat, Oct 3
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$69 Roundtrip, just found
$69
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Sep 24 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Oct 3, priced at $69 just found
Sun, Sep 27 - Sat, Oct 3
ORD
O'Hare Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$69 Roundtrip, just found
$69
Roundtrip
just found
Select Frontier Airlines flight, departing Sun, Sep 27 from O'Hare Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Oct 3, priced at $69 just found
Thu, Oct 22 - Tue, Oct 27
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$74 Roundtrip, found 4 hours ago
$74
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Thu, Oct 22 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Oct 27, priced at $74 found 4 hours ago
Wed, Sep 23 - Sat, Sep 26
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$82 Roundtrip, just found
$82
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Sep 23 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Sep 26, priced at $82 just found
Sat, Oct 3 - Mon, Oct 5
DFW
Dallas-Fort Worth Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$95 Roundtrip, just found
$95
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Oct 3 from Dallas-Fort Worth Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Mon, Oct 5, priced at $95 just found
Tue, Sep 22 - Wed, Sep 30
FLL
Fort Lauderdale - Hollywood Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$115 Roundtrip, found 18 hours ago
$115
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Tue, Sep 22 from Fort Lauderdale - Hollywood Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Wed, Sep 30, priced at $115 found 18 hours ago
Wed, Nov 4 - Wed, Nov 4
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$152 Roundtrip, found 5 days ago
$152
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Nov 4 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Wed, Nov 4, priced at $152 found 5 days ago
Wed, Nov 4 - Wed, Nov 4
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$157 Roundtrip, found 5 days ago
$157
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Wed, Nov 4 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Wed, Nov 4, priced at $157 found 5 days ago
Mon, Nov 16 - Wed, Nov 18
FLL
Fort Lauderdale - Hollywood Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$217 Roundtrip, just found
$217
Roundtrip
just found
Select JetBlue Airways flight, departing Mon, Nov 16 from Fort Lauderdale - Hollywood Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Wed, Nov 18, priced at $217 just found

Best Baltimore County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Hotel Hive
3.5-star property

Hotel Hive

Oct 7 - Oct 10

3 night stay

Atlanta (ATL) to Baltimore (BWI)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $540, price is now $337 per person
$337
per person
found 1 day ago
Sofitel Washington DC Lafayette Square
5.0-star property

Sofitel Washington DC Lafayette Square

Nov 18 - Nov 23

5 night stay

Atlanta (ATL) to Baltimore (BWI)

Delta • Coach

Baltimore (BWI) to Atlanta (ATL)

Frontier Airlines • Coach
Save 100% on your flight
Price was $1,137, price is now $675 per person
$675
per person
found 1 day ago
Kellogg Conference Hotel at Gallaudet University
3.0-star property

Kellogg Conference Hotel at Gallaudet University

Nov 6 - Nov 10

4 night stay

Atlanta (ATL) to Baltimore (BWI)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $580, price is now $351 per person
$351
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Atlanta to Baltimore County
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Travelers ❤️ These Baltimore County 🏨

Holiday Inn Express Towson - Baltimore North by IHG

Holiday Inn Express Towson - Baltimore North by IHG

2.5 out of 5
1100 Cromwell Bridge Rd Towson MD
Book a stay at this business-friendly hotel in Towson. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Towson Town Center and Evergreen Museum and Library are located nearby.
9/10 Wonderful! (1,230 reviews)
"I've stayed at this location more than 3 times. Although this most recent stay I didn't get the pleasure to enjoy my nights as I hung out with my sister and crashed at her place. I wasn't able to get a partial refund, but what I can say is that this is a really decent hotel and staff here. I would ..."

Reviewed on Sep 1, 2026

Opens in a new windowHoliday Inn Express Towson - Baltimore North by IHG
La Quinta Inn & Suites by Wyndham Baltimore N / White Marsh

La Quinta Inn & Suites by Wyndham Baltimore N / White Marsh

3 out of 5
4 Philadelphia Ct Rosedale MD
Book a stay at this business-friendly hotel in Rosedale. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions White Marsh Mall and Essex Marina are located nearby.
Opens in a new windowLa Quinta Inn & Suites by Wyndham Baltimore N / White Marsh
Super 8 By Wyndham Baltimore Northwest

Super 8 By Wyndham Baltimore Northwest

2 out of 5
6700b Security Boulevard Baltimore MD
Book a stay at this business-friendly hotel in Baltimore. Enjoy free breakfast, free parking, and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Diamond Ridge Golf Course and Patapsco Valley State Park are located nearby.
Opens in a new windowSuper 8 By Wyndham Baltimore Northwest
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Hampton Inn Towson Downtown

Hampton Inn Towson Downtown

3.5 out of 5
21 West Susquehanna Avenue Towson MD
Book a stay at this business-friendly hotel in Towson. Enjoy free breakfast, a 24-hour fitness center, and parking (surcharge). Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Towson Town Center and Pine Ridge Golf Course are located nearby.
Opens in a new windowHampton Inn Towson Downtown
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Baltimore County?
Based on prices found over the last seven days, a roundtrip flight to Baltimore County was as low as $66. If you're flexible with your dates, it makes it easy to land a great bargain. This price was available on Travelocity for flights to Baltimore County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Baltimore County?
With 18 airlines flying into Baltimore County, finding the perfect flight should be a cinch. If your vacation starts in Baltimore, select the top carrier, Southwest Airlines. It offers around 5,299 flights to this wonderful city each month.
What is the cheapest month to fly to Baltimore County?
Make sure you leave October clear in your calendar, because it's the cheapest month to make your way to Baltimore County. That's based on Travelocity's direct flight demand from January to December last year. With more money in your wallet, you can indulge in some retail therapy, go to a concert or whatever else you'd like to do.
How can I check my flight status to Baltimore County?
Whether you'd like to confirm the status of your flight to Baltimore County or make some changes, you'll find everything you need on our handy portal, Trips. Click on "Trips" at the top right of our homepage, then log in or create an account. Another handy way to manage and view your booking is with the Travelocity app. Get real-time advice like flight status alerts and easily share details with any friends or family flying with you.
How do I find the best deals on flights to Baltimore County?
One easy way to get your hands on an epic deal is to be flexible with your dates. Start by searching for your flight to Baltimore County, then hit "Flexible dates" at the top of the results. This will reveal any cheaper prices for the surrounding dates. Want another tip? Book ahead of time. To give you an idea of airfares, $66 was the lowest price for a roundtrip flight to Baltimore County in the last seven days on our site. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Baltimore County with Travelocity?
If you're hunting for cheap flights to Baltimore County, you'll uncover top deals and great prices with Travelocity. From cheap family flights on budget airlines to flexible tickets, we've got you covered. Enjoy a hassle-free trip with our 24/7 Virtual Agent online chat, Price Match Guarantee and free cancellation policies with most hotels. Start packing your bags and get set to jet off to this fascinating destination.
What are the most popular flight routes to Baltimore County?
Check out these top flight routes to Baltimore County and start planning your next great escape:

  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) - 2,413 flights a month.
  • Chicago, IL (ORD-O'Hare Intl.) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) - 1,508 flights a month.
  • Charlotte, NC (CLT-Charlotte-Douglas Intl.) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) - 1,300 flights a month.

How much is a flight to Baltimore County on average?
In the last seven days, roundtrip flights to Baltimore County were priced between $66 and $217. No matter what kind of ticket you're after, we have some excellent deals to help you stick within budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Baltimore County?
The length of your direct flight to Baltimore County is typically dependent on your point of departure. So you know what to expect, here are the average travel times for several leading routes to Baltimore County:

  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) - 1 hour and 48 minutes
  • Chicago, IL (ORD-O'Hare Intl.) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) - 1 hour and 56 minutes
  • Charlotte, NC (CLT-Charlotte-Douglas Intl.) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) - 1 hour and 28 minutes

What can I expect on a flight to Baltimore County?
That depends an on a few factors. Is your flight to Baltimore County an hour long or many hours long? Are you jetting off with a full-service airline or a low-cost option? These things will influence your experience in the air. If your flight is classed as long haul, most airlines include warm meals, drinks and entertainment. Budget carriers are a terrific option when it comes to cheap flights for family vacations and quick trips. That said, they generally won't have the same inclusions as a full-service carrier.