Cheap flights To Southern Maryland (WAS) from $23

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Cheap Flights to Southern Maryland from $23 One Way, $46 Round Trip

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

Tue, Nov 10 - Tue, Nov 17
ATL
Hartsfield-Jackson Atlanta Intl.
IAD
Washington Dulles Intl.
$46 Roundtrip, just found
$46
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Nov 10 from Hartsfield-Jackson Atlanta Intl. to Washington Dulles Intl., returning Tue, Nov 17, priced at $46 just found
Tue, Nov 10 - Tue, Nov 17
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$46 Roundtrip, just found
$46
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Nov 10 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Nov 17, priced at $46 just found
Sat, Dec 5 - Mon, Dec 7
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$51 Roundtrip, found 13 hours ago
$51
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Sat, Dec 5 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Mon, Dec 7, priced at $51 found 13 hours ago
Sat, Nov 7 - Tue, Nov 10
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$56 Roundtrip, found 5 hours ago
$56
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Sat, Nov 7 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Nov 10, priced at $56 found 5 hours ago
Tue, Nov 3 - Thu, Nov 5
ATL
Hartsfield-Jackson Atlanta Intl.
IAD
Washington Dulles Intl.
$57 Roundtrip, found 6 days ago
$57
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Tue, Nov 3 from Hartsfield-Jackson Atlanta Intl. to Washington Dulles Intl., returning Thu, Nov 5, priced at $57 found 6 days ago
Fri, Dec 4 - Sat, Dec 5
DFW
Dallas-Fort Worth Intl.
IAD
Washington Dulles Intl.
$64 Roundtrip, found 4 days ago
$64
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Dec 4 from Dallas-Fort Worth Intl. to Washington Dulles Intl., returning Sat, Dec 5, priced at $64 found 4 days ago
Sat, Nov 7 - Mon, Nov 9
IAH
George Bush Intercontinental
BWI
Baltimore Washington Intl. Thurgood Marshall
$73 Roundtrip, found 3 days ago
$73
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Nov 7 from George Bush Intercontinental to Baltimore Washington Intl. Thurgood Marshall, returning Mon, Nov 9, priced at $73 found 3 days ago
Wed, Dec 9 - Tue, Dec 15
DFW
Dallas-Fort Worth Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$87 Roundtrip, found 3 days ago
$87
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Dec 9 from Dallas-Fort Worth Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Dec 15, priced at $87 found 3 days ago
Tue, Nov 17 - Tue, Dec 1
IAH
George Bush Intercontinental
IAD
Washington Dulles Intl.
$115 Roundtrip, found 5 days ago
$115
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Nov 17 from George Bush Intercontinental to Washington Dulles Intl., returning Tue, Dec 1, priced at $115 found 5 days ago
Tue, Nov 17 - Tue, Nov 17
ATL
Hartsfield-Jackson Atlanta Intl.
IAD
Washington Dulles Intl.
$132 Roundtrip, found 2 days ago
$132
Roundtrip
found 2 days ago
Select United flight, departing Tue, Nov 17 from Hartsfield-Jackson Atlanta Intl. to Washington Dulles Intl., returning Tue, Nov 17, priced at $132 found 2 days ago

Southern Maryland Flight Information

Traveling To
Southern Maryland
Destination Airport IATA Code
WAS
Number of Airlines Serving
Airlines
Frontier Airlines, Delta, United
Flight Price
$46
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Southern Maryland economy flight packages

Price found within the past 48 hours. Click for updated prices.
Lyle Washington D.C.
4.5-star property

Lyle Washington D.C.

Nov 13 - Nov 16

3 night stay

Boston (BOS) to Baltimore (BWI)

JetBlue Airways • Roundtrip • Coach
Save 100% on your flight
Price was $617, price is now $415 per person
$415
per person
found 1 day ago
Mint House Washington DC Downtown by Kasa
3.0-star property

Mint House Washington DC Downtown by Kasa

Nov 11 - Nov 14

3 night stay

Boston (BOS) to Baltimore (BWI)

JetBlue Airways • Roundtrip • Coach
Save 100% on your flight
Price was $1,014, price is now $693 per person
$693
per person
found 1 day ago
Eurostars Saint Gregory Dupont Circle Georgetown
4.0-star property

Eurostars Saint Gregory Dupont Circle Georgetown

Nov 11 - Nov 14

3 night stay

Boston (BOS) to Baltimore (BWI)

Delta • Coach

Baltimore (BWI) to Boston (BOS)

Southwest Airlines • Coach
Save 100% on your flight
Price was $661, price is now $465 per person
$465
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Boston to Southern Maryland
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Southern Maryland premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
citizenM Washington DC Georgetown
4.0-star property

citizenM Washington DC Georgetown

9.2/10 Wonderful! (166 reviews)

Nov 26 - Nov 28

2 night stay

Los Angeles (LAX) to Baltimore (BWI)

Frontier Airlines • Non-stop roundtrip • PremiumEconomy
Price was $792, price is now $737 per person
$737
per person
found 9 hours ago
The room was clean, comfortable, and quiet. Love it!

Reviewed on Oct 11, 2026

Hyatt Regency Washington on Capitol Hill
4.0-star property

Hyatt Regency Washington on Capitol Hill

8.8/10 Excellent! (1,012 reviews)

Nov 26 - Nov 28

2 night stay

Los Angeles (LAX) to Baltimore (BWI)

Frontier Airlines • Non-stop roundtrip • PremiumEconomy
Price was $828, price is now $762 per person
$762
per person
found 9 hours ago
property very nice, clean. Staff friendly on site valet parking a bit expensive $90. per night

Reviewed on Oct 12, 2026

Sofitel Washington DC Lafayette Square
5.0-star property

Sofitel Washington DC Lafayette Square

9/10 Wonderful! (1,265 reviews)

Nov 26 - Nov 28

2 night stay

Los Angeles (LAX) to Baltimore (BWI)

Frontier Airlines • Non-stop roundtrip • PremiumEconomy
Price was $968, price is now $891 per person
$891
per person
found 9 hours ago

Don't see what you're looking for?
See all available trips from Los Angeles to Southern Maryland
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Southern Maryland

If you are looking for discount prices on flights to Southern Maryland then look no further than Orbitz. With some of the best deals available, cutting-edge technology, and great customer service, Orbitz makes booking Southern Maryland flights easy and affordable.

Booking Made Easy

With Orbitz’s Display Matrix, booking flights to Southern Maryland is simple. Just one glance gives you all the pricing information you need, including your discounts and savings. View all your options before selecting and booking your perfect Southern Maryland flights.

Manage Travel Plans on the Move

By using Orbitz’s free apps for iPhone and Android, and an easy-to-use mobile browser at m.orbitz.com, booking flights to Southern Maryland has never been so convenient. Check for updates and alerts wherever you are, or manage your booking quickly. And we also offer mobile exclusive deals on hotels, so don’t delay—book right away.

The Complete Package

Orbitz makes it stress-free to book Southern Maryland flights, and we can also help you figure out the rest of your trip just as easily. If you need great deals on hotels and car rentals following your flights to Southern Maryland, just add the details to your booking and search for the cheapest deals out there. And why waste time lining up for admission to attractions and events? With Orbitz, you can book tickets in advance and waltz straight in.

Low Price Guarantee

Booking your Southern Maryland flights with Orbitz guarantees low prices every day, all day—no matter when and where you book. You will always find the best deals available, coupled with extra great savings and discounts for all around great value.

Frequently asked questions

Which airlines fly to Southern Maryland?
Take a look at the deals from the 20 airlines that offer flights to Southern Maryland. Whether you'd like to get comfortable in first class or save money in economy, there'll be a seat for you. Touch down at Ronald Reagan Washington National Airport (DCA) with one of these reputable carriers:

  • Air Canada - 87 flights to Southern Maryland per month
  • American Airlines - 34 flights to Southern Maryland per month
  • Delta - 33 flights to Southern Maryland per month

How much is a flight to Southern Maryland?
If you're looking at a round-trip, fares ranged from $46 to $132 this week. The best price for one-way was $23, originating in Atlanta (ATL).
How to book the cheapest flight to Southern Maryland?
Snapping up cheap flights to Southern Maryland is as easy as booking with Orbitz. But if you're eager to make sure you're getting the best flight deals around, here are a few tips worth following:

  • Consider departing from or arriving at other airports to increase your savings. Enter your preferred departure and arrival airports in the form fields, then click on the 'Nearby airports' function below. It will show you any available options.
  • Also, click on the 'Show flexible dates' option to see the fares on days either side of your selected departure. You may be able to find cheaper flight deals if you're flexible with your plans.
  • Select 'Show options' to filter your search results. You can pick your preferred seating class and airline here. Under 'Sort & Filter' to the left, you can even select whether you'd like to fly in the morning, afternoon or evening.
  • If you've sorted your travel dates, don't delay booking your flight. Ticket prices normally get more expensive as the departure date nears.
  • Combine your flights, hotels and car rentals into a package deal and enjoy discounts. Save your cash for things you're really excited about, like discovering every corner of Southern Maryland.
  • Whenever possible, don't fly in the busy season. Airfares are often at their most expensive during school breaks, summer and other vacation periods like Easter and Christmas.

What is the best time to book a flight to Southern Maryland?
Book your tickets to Southern Maryland in January. This is a great month for bargain prices, closely followed by February and August. Find cheap flights and make your dream journey a reality with Orbitz.
What day of the week is the cheapest to book a flight to Southern Maryland?
To score a great flight deal, book on a Tuesday, Wednesday or Saturday. Typically, these are the cheapest days to book flights to Southern Maryland.
What is the cheapest day of the week to fly to Southern Maryland?
Look into departing early in the week to nab cheap flights to Southern Maryland. Orbitz data from 2020 indicates Monday is typically the most inexpensive day to take off, followed by Tuesday. Saturday was found to have the highest ticket fares. This is probably because most passengers choose to start their trip on a weekend.
What is the cheapest month to fly to Southern Maryland?
We won't keep you in suspense — based on Orbitz data, August is generally the cheapest month to fly. Perfect for those who need a weekend getaway or just a break from it all before the weather changes. Be aware that the least affordable time to fly is in the middle of summer, with ticket prices peaking in June.
Which airlines allow free cancellation?
Things change, and we think your flight should be able to do the same. That's why Orbitz makes it easy to search for fares with free cancellation and no change fees. Just enter your travel details and then click on "Filter by flexible change policies." You can't beat that for peace of mind!
What do I need for the flight to Southern Maryland?
Whether you're a frequent flyer or it's your first time on a plane, you can never be too organized on your trip. Here are some tips and things to take into account:

  • For starters, you'll need to take all relevant travel documents and identification. How much depends on where you're taking off from. When booking, you're encouraged to use the same name, gender and birth date as stated on your current ID.
  • A well-packed carry-on bag is the key to a great flight experience. Given your flight to Southern Maryland is no quick hop, take a few snacks and activities to keep you happy. A good book or magazine will help you pass the time.
  • Regardless what the season is at your destination, airplane cabins can often get quite cool. Carry a sweater on your journey to stay warm and comfy.

How do I get cheap first-class/business deals to Southern Maryland?
If you think a business or first-class ticket is way out of your reach, you may want to think again. Here are some terrific tips to help you book a premium flight to Southern Maryland for less:

  • Be flexible with your travel dates and wait for exclusive offers or sales on first or business-class airfares.
  • A lot of budget carriers have quality business-class seating for a wallet-friendly price.
  • Bid for an upgrade in online auctions or upgrade your fare with points earned through loyalty programs.

What is the best time to go to Southern Maryland?
You'll have plenty of fun no matter what time of year you decide to go to Southern Maryland, but May, June and September are the busiest months. Like to fill your itinerary with plenty of warm-weather experiences? Plan your getaway around June 20. This is when summer begins in the Northern Hemisphere. Expect the mercury to span between 70 ºF and 85 ºF at this time.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.