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Dundalk

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Dundalk Flights as Low as $82

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

Frontier Airlines
Sun, Sep 6 - Sun, Sep 6
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$82 Roundtrip, found 11 hours ago
$82
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Sun, Sep 6 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sun, Sep 6, priced at $82 found 11 hours ago
Frontier Airlines
Fri, Sep 25 - Sun, Sep 27
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$90 Roundtrip, found 11 hours ago
$90
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Fri, Sep 25 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sun, Sep 27, priced at $90 found 11 hours ago
Frontier Airlines
Tue, Sep 29 - Tue, Oct 13
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$90 Roundtrip, found 1 day ago
$90
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Sep 29 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Oct 13, priced at $90 found 1 day ago
Frontier Airlines
Sat, Sep 5 - Wed, Sep 9
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$92 Roundtrip, found 1 day ago
$92
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Sep 5 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Wed, Sep 9, priced at $92 found 1 day ago
Frontier Airlines
Tue, Sep 29 - Mon, Oct 12
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$94 Roundtrip, found 1 day ago
$94
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Sep 29 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Mon, Oct 12, priced at $94 found 1 day ago
Frontier Airlines
Mon, Aug 31 - Wed, Sep 9
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$96 Roundtrip, found 1 day ago
$96
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Aug 31 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Wed, Sep 9, priced at $96 found 1 day ago
Delta
Thu, Sep 3 - Fri, Sep 11
BOS
Logan Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$134 Roundtrip, found 4 days ago
$134
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Sep 3 from Logan Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Fri, Sep 11, priced at $134 found 4 days ago
Southwest Airlines
Thu, Sep 3 - Fri, Sep 4
BOS
Logan Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$175 Roundtrip, found 4 days ago
$175
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Thu, Sep 3 from Logan Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Fri, Sep 4, priced at $175 found 4 days ago
Frontier Airlines
Tue, Oct 20 - Tue, Oct 27
LAX
Los Angeles Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$178 Roundtrip, found 2 days ago
$178
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Oct 20 from Los Angeles Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Oct 27, priced at $178 found 2 days ago
Frontier Airlines
Thu, Sep 10 - Tue, Sep 15
MSP
Minneapolis - St. Paul Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$188 Roundtrip, found 5 days ago
$188
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, Sep 10 from Minneapolis - St. Paul Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Sep 15, priced at $188 found 5 days ago
Sun Country Airlines
Thu, Oct 8 - Mon, Oct 12
MSP
Minneapolis - St. Paul Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$226 Roundtrip, found 1 day ago
$226
Roundtrip
found 1 day ago
Select Sun Country Airlines flight, departing Thu, Oct 8 from Minneapolis - St. Paul Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Mon, Oct 12, priced at $226 found 1 day ago
American Airlines
Thu, Sep 3 - Sat, Sep 5
BOS
Logan Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$244 Roundtrip, found 4 days ago
$244
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Sep 3 from Logan Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Sep 5, priced at $244 found 4 days ago
Bargain Flight
Fri, Aug 21 - Sun, Aug 23
MSP
Minneapolis - St. Paul Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$247 Roundtrip, found 2 days ago
$247
Roundtrip
found 2 days ago
Select Bargain Flight flight, departing Fri, Aug 21 from Minneapolis - St. Paul Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sun, Aug 23, priced at $247 found 2 days ago
JetBlue Airways
Tue, Oct 20 - Tue, Oct 27
LAX
Los Angeles Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$309 Roundtrip, found 2 days ago
$309
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Tue, Oct 20 from Los Angeles Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Oct 27, priced at $309 found 2 days ago
Alaska Airlines
Tue, Oct 20 - Tue, Oct 27
LAX
Los Angeles Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$381 Roundtrip, found 2 days ago
$381
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Oct 20 from Los Angeles Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Oct 27, priced at $381 found 2 days ago
Alaska Airlines
Fri, Feb 5 - Mon, Feb 22
ANC
Ted Stevens Anchorage Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$463 Roundtrip, found 5 days ago
$463
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, Feb 5 from Ted Stevens Anchorage Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Mon, Feb 22, priced at $463 found 5 days ago

Cheap Flights to Dundalk

Fall in love at first flight with your vacation to Dundalk by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Dundalk on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Dundalk, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Dundalk

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Dundalk with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the WAS airport.

What is the cheapest month to fly to Dundalk?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Dundalk are in September, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Dundalk?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 15 to choose from for your flight to Dundalk.

What airport is best to fly into Dundalk?

When you’re planning your trip to Dundalk, convenience is the name of the game. Luckily, Dundalk Martin State Airport is nearby so you can deplane and get going on checking off everything on your Dundalk must-do list.

How much are flights to Dundalk?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Dundalk on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $82, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Dundalk?

The trick to saving a stack of cash on your flight to Dundalk? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $82 right now, why wait?

Dundalk Flight Information
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport IATA code
BWI
Roundtrip price
$81

Last Minute Hotel Deals in Dundalk

Lord Baltimore Hotel

Lord Baltimore Hotel

3.5 out of 5
20 W Baltimore St Baltimore MD
Book a stay at this historic hotel in Baltimore. Enjoy free WiFi, 2 bars/lounges, and breakfast (surcharge). Our guests praise the restaurant and the helpful ...
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Lord Baltimore Hotel
DoubleTree by Hilton Hotel Annapolis

DoubleTree by Hilton Hotel Annapolis

4 out of 5
210 Holiday Court Annapolis MD
Book a stay at this business-friendly hotel in Annapolis. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the restaurant and the ...
8.8/10 Excellent! (1,086 reviews)
"NA"

Reviewed on Aug 9, 2026

Get rates
DoubleTree by Hilton Hotel Annapolis
Pier 5 Hotel Baltimore

Pier 5 Hotel Baltimore

3.5 out of 5
711 Eastern Avenue Baltimore MD
Book a stay at this business-friendly hotel in Baltimore. Enjoy free WiFi, 2 restaurants, and a marina. Our guests praise the helpful staff and the clean rooms ...
8.2/10 Very Good! (1,353 reviews)
"Great location, convenient parking, boardwalk adjacent."

Reviewed on Aug 9, 2026

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Pier 5 Hotel Baltimore
Holiday Inn Baltimore BWI Airport by IHG

Holiday Inn Baltimore BWI Airport by IHG

3 out of 5
815 Elkridge Landing Road Linthicum Heights MD
Book a stay at this business-friendly hotel in Linthicum Heights. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff ...
9.2/10 Wonderful! (1,387 reviews)
"After a long day of flight delays, the receptionist at the front desk was extremely helpful. The next morning, the breakfast was excellent. There was a variety of fruit, eggs, cereal, bagels, and pastries. More than enough to set us off on our way to another day at the airport."

Reviewed on Aug 9, 2026

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Holiday Inn Baltimore BWI Airport by IHG
La Quinta Inn & Suites by Wyndham Baltimore BWI Airport

La Quinta Inn & Suites by Wyndham Baltimore BWI Airport

3 out of 5
1734 W Nursery Rd Linthicum Heights MD
Book a stay at this business-friendly hotel in Linthicum Heights. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the ...
8.2/10 Very Good! (4,739 reviews)
"❤️"

Reviewed on Aug 9, 2026

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La Quinta Inn & Suites by Wyndham Baltimore BWI Airport
Historic Inns of Annapolis

Historic Inns of Annapolis

3.5 out of 5
58 State Circle Annapolis MD
Book a stay at this historic hotel in Annapolis. Enjoy free WiFi, room service, and a 24-hour fitness center. Our guests praise the helpful staff and the clean ...
9/10 Wonderful! (1,935 reviews)
"Convenient to downtown. Very accessible. Quaint. It is old, it is historic. You know going in it’s not a cookie cutter off-of-the-interstate box hotel. That is what we love about staying there."

Reviewed on Aug 9, 2026

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Historic Inns of Annapolis
The Royal Sonesta Harbor Court Baltimore

The Royal Sonesta Harbor Court Baltimore

4.5 out of 5
550 Light Street Baltimore MD
Book a stay at this luxury hotel in Baltimore. Enjoy free WiFi, a rooftop terrace, and breakfast (surcharge). Our guests praise the helpful staff and the clean ...
8.8/10 Excellent! (1,950 reviews)
"The room was immaculate and the area had a beautiful park right across the street."

Reviewed on Aug 9, 2026

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The Royal Sonesta Harbor Court Baltimore
Wingate by Wyndham Baltimore BWI Airport

Wingate by Wyndham Baltimore BWI Airport

3 out of 5
829 Elkridge Landing Rd Linthicum Heights MD
Book a stay at this business-friendly hotel in Linthicum Heights. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the ...
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Wingate by Wyndham Baltimore BWI Airport
See all 1,993 properties in Dundalk
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.