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Cheap Flights to Charles County from $22

View $22 flight on Sat, Jan 9, 2027

Popular airlines to Charles County

Today's featured flight deals to Charles County

Expedia compares millions of flights to find the best value deals for where you want to go.

Nonstop

Carry-on included

Lower price than typical

How much is the cheapest flight to Charles County?

Prices were available within the past 7 days and start at $22 for one-way flights and $44 for roundtrip, for the period specified. Prices and availability are subject to change.

All deals

One way

Roundtrip

Select Frontier Airlines flight, departing Wed, Dec 2 from Columbus to Baltimore, returning Tue, Dec 8, priced at $112 Found 2 days ago

Wed, Dec 2 - Tue, Dec 8 · CMH · BWI · Roundtrip

Select Frontier Airlines flight, departing Sat, Dec 12 from Columbus to Washington, returning Mon, Jan 11, priced at $114 Found 1 day ago

Sat, Dec 12 - Mon, Jan 11 · CMH · IAD · Roundtrip

Select Frontier Airlines flight, departing Wed, Dec 2 from Columbus to Baltimore, returning Tue, Dec 8, priced at $114 Found 2 days ago

Wed, Dec 2 - Tue, Dec 8 · CMH · BWI · Roundtrip

Select Frontier Airlines flight, departing Tue, Dec 15 from Columbus to Baltimore, returning Mon, Jan 11, priced at $119 Found 1 day ago

Tue, Dec 15 - Mon, Jan 11 · CMH · BWI · Roundtrip

Select Frontier Airlines flight, departing Tue, Dec 8 from Columbus to Baltimore, returning Tue, Dec 15, priced at $120 Found 3 days ago

Tue, Dec 8 - Tue, Dec 15 · CMH · BWI · Roundtrip

Select Frontier Airlines flight, departing Wed, Dec 9 from Columbus to Baltimore, returning Thu, Dec 10, priced at $120 Found 3 days ago

Wed, Dec 9 - Thu, Dec 10 · CMH · BWI · Roundtrip

Select Southwest Airlines flight, departing Sat, Dec 19 from Columbus to Washington, returning Wed, Dec 30, priced at $189 Found 22 hours ago

Sat, Dec 19 - Wed, Dec 30 · CMH · DCA · Roundtrip

Select United flight, departing Tue, Dec 15 from Columbus to Washington, returning Sat, Jan 9, priced at $189 Found 18 hours ago

Tue, Dec 15 - Sat, Jan 9 · CMH · IAD · Roundtrip

Select Delta flight, departing Wed, Dec 16 from Columbus to Washington, returning Sat, Jan 9, priced at $209 Found 1 day ago

Wed, Dec 16 - Sat, Jan 9 · CMH · DCA · Roundtrip

Select JetBlue Airways flight, departing Thu, Jan 28 from Columbus to Washington, returning Sun, Jan 31, priced at $252 Found 21 hours ago

Thu, Jan 28 - Sun, Jan 31 · CMH · DCA · Roundtrip

Airports in Charles County

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Washington Dulles Intl. IAD. Flights from $440

Select flight to Ronald Reagan Washington National DCA. Cheapest option available. Flights from $420

Book with confidence

New route starts May 12, 2025*

Fargo Hector International Airport offers nonstop flights to cities across the US. From ski trips to golf getaways to a week on the beach, it's all within reach when you fly FAR.

Plan your trip and fly nonstop from Fargo to Atlanta, Chicago, Dallas, Denver, Las Vegas, Minneapolis/St. Paul, Nashville, and Phoenix-Mesa, with seasonal service to Orlando, Phoenix-Sky Harbor, and St. Pete–Clearwater.

Take advantage of our convenient new parking garage with affordable rates. Enjoy short lines, a simple terminal, and fast check-ins. From parking to boarding, it's smooth every step of the way.

Frequently Asked Questions

What month is the cheapest to fly to Charles County?

December is the cheapest month to fly to Charles County. There's less demand then, so fares are usually more affordable. Booking your trip outside of public holidays and school breaks can also help you save.

Which US cities have the cheapest flights to Charles County?

Score cheap flights to Charles County from Boston, Chicago and Atlanta. These cities typically offer the lowest fares to this unique destination. But keep in mind that stopovers, seasonality and demand will also impact rates, so stay flexible and book when you spot a bargain.

Which US cities fly direct to Charles County?

Pick from 92 US destinations offering direct flights to Charles County. When you book on Expedia, click on "Direct flights only" to find nonstop routes. Fly to Charles County from any of these cities:

  • Boston
  • Chicago
  • Atlanta
  • New York
  • Orlando

How to find a cheap flight to Charles County?

Book early or search for a cheap flight to Charles County during the off-season, such as January and February. Leaving on a Thursday could also save you an average of 16% compared to a Sunday flight.* The Expedia app makes it even easier to know when to book. Just activate the toggle for "Watch prices" and you'll receive a notification as soon as fares change.

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

How to get a cheap last-minute flight to Charles County?

While booking in advance is usually the easiest way to save money, don't panic if your Charles County trip is last minute. It's still possible to find cheap flights to Charles County, especially if your plans have a little wiggle room. Try changing your trip dates, looking at different ticket options or jetting out of another hub.

How far in advance should I book a flight to Charles County?

For some of the best deals on domestic journeys, book your flight to Charles County 28 days ahead of your travel dates. For international flights, book two to four months in advance. This improves your chances of securing your preferred departure times and seats.*

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Which day of the week is the cheapest day to buy a plane ticket to Charles County?

Generally, you can get cheap flights to Charles County on Sundays. You can save about 8% on average compared to booking on a Friday, which is typically the most expensive day to book.*

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Which airlines fly to Charles County?

Find a seat with one of these airlines and Charles County will be all yours to discover:

  • American Airlines - 7,436 flights to Charles County each month, including 7,223 flights to Ronald Reagan Washington National Airport (DCA) per month.
  • United Airlines - 6,194 flights to Charles County each month, including 5,387 flights to Washington Dulles Intl. Airport (IAD) per month.
  • Delta Air Lines - 2,175 flights to Charles County each month, including 1,625 flights to Ronald Reagan Washington National Airport (DCA) per month.

Where do you fly into Charles County?

Charles County's main gateway is Ronald Reagan Washington National Airport (DCA). If you want more nearby options when flying to Charles County, consider Washington Dulles Intl. Airport (IAD), Baltimore Washington Intl. Thurgood Marshall Airport (BWI) or Camp Springs, MD (ADW-Andrews Air Force Base). You can also fly to Charles County through Leonardtown, MD (LTW-St. Marys County).

Can I save money by booking a Charles County trip package?

You could possibly save hundreds of dollars if you secure a Charles County, Maryland flight and hotel package deal on Expedia. And you'll save time and hassle by having all your travel arrangements in one place. Try bundling flights and accommodations with add-ons like tours and activities for your own customized Charles County trip.

Can I change or cancel my flight to Charles County?

You can often cancel or change your flight to Charles County within 24 hours of booking. However, keep in mind that some flights are non-refundable. In those cases, you may be issued a credit toward a future trip instead of a direct refund. Remember to check the airline's terms and conditions in your itinerary for specific details. Use Expedia's "No cancel fee" or "Changes included" filters when you search to find cheap flights to Charles County with flexible change policies. To learn more, head to our Customer Service Portal.

Travel information

Airlines servingFrontier Airlines, American Airlines, Delta, JetBlue Airways, United, Alaska Airlines, Southwest Airlines, British Airways, Icelandair, Finnair, KLM, Iberia, Copa, Air France, WestJet, Virgin Atlantic, Aer Lingus, SAS, LATAM Airlines Group, Emirates, Breeze Airways, Korean Air, All Nippon Airways, Japan Airlines, Cathay Pacific, Aeromexico, Qatar Airways, Qantas Airways, Air New Zealand, Singapore Airlines, Sun Country Airlines, XP, GOL Linhas Aereas S.A., Contour Airlines, Virgin Australia, Royal Jordanian
Popular airlineFrontier Airlines
Roundtrip price$112

Explore a world of travel with Expedia

Trending flights to Charles County

Prices were available within the past 7 days and start at $22 for one-way flights and $44 for roundtrip, for the period specified. Prices and availability are subject to change.

All deals

One way

Roundtrip

Select Frontier Airlines flight, departing Sat, Dec 12 from Atlanta to Washington, returning Tue, Dec 15, priced at $44 Found 3 hours ago

Sat, Dec 12 - Tue, Dec 15 · ATL · IAD · Roundtrip

*Available to One Key members.