$168 Cheap Flights from Augusta (AGS) to Washington (DCA)

View $168 flight on Tue, Jul 1, 2025Opens in a new window

Popular airlines from Augusta Regional Airport (AGS) to Ronald Reagan Washington National Airport (DCA)

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Find available prices by choosing your travel dates.

Cheap Flights from Augusta to Washington (AGS-DCA)

Prices were available within the past 7 days and start at $168 for one-way flights and $330 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Jul 4 - Wed, Jul 23
AGS
Augusta
DCA
Washington
$330 Roundtrip, found 3 days ago
$330
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Jul 4 from Augusta to Washington, returning Wed, Jul 23, priced at $330 found 3 days ago
American Airlines
Wed, Dec 3 - Sat, Dec 6
AGS
Augusta
DCA
Washington
$339 Roundtrip, found 10 hours ago
$339
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Wed, Dec 3 from Augusta to Washington, returning Sat, Dec 6, priced at $339 found 10 hours ago
Delta
Fri, Jul 4 - Sat, Jul 19
AGS
Augusta
DCA
Washington
$342 Roundtrip, found 3 days ago
$342
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Jul 4 from Augusta to Washington, returning Sat, Jul 19, priced at $342 found 3 days ago
Delta
Mon, Jun 30 - Sat, Jul 5
AGS
Augusta
DCA
Washington
$347 Roundtrip, found 6 days ago
$347
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Jun 30 from Augusta to Washington, returning Sat, Jul 5, priced at $347 found 6 days ago
Delta
Fri, Jun 6 - Wed, Jun 11
AGS
Augusta
DCA
Washington
$349 Roundtrip, found 3 hours ago
$349
Roundtrip
found 3 hours ago
Select Delta flight, departing Fri, Jun 6 from Augusta to Washington, returning Wed, Jun 11, priced at $349 found 3 hours ago
American Airlines
Wed, Dec 3 - Sat, Dec 6
AGS
Augusta
DCA
Washington
$349 Roundtrip, found 10 hours ago
$349
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Wed, Dec 3 from Augusta to Washington, returning Sat, Dec 6, priced at $349 found 10 hours ago
Delta
Tue, Oct 14 - Thu, Oct 23
AGS
Augusta
DCA
Washington
$352 Roundtrip, found 1 day ago
$352
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 14 from Augusta to Washington, returning Thu, Oct 23, priced at $352 found 1 day ago
Delta
Wed, Jun 25 - Tue, Jul 1
AGS
Augusta
DCA
Washington
$354 Roundtrip, found 1 day ago
$354
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jun 25 from Augusta to Washington, returning Tue, Jul 1, priced at $354 found 1 day ago
Delta
Mon, Jun 30 - Tue, Jul 1
AGS
Augusta
DCA
Washington
$355 Roundtrip, found 6 days ago
$355
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Jun 30 from Augusta to Washington, returning Tue, Jul 1, priced at $355 found 6 days ago
Delta
Tue, Jun 3 - Wed, Jun 18
AGS
Augusta
DCA
Washington
$356 Roundtrip, found 4 days ago
$356
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Jun 3 from Augusta to Washington, returning Wed, Jun 18, priced at $356 found 4 days ago
Flights from Augusta (AGS) to Washington (DCA)
Origin airport
Augusta Regional
Destination airport
Ronald Reagan Washington National
Airlines serving
American Airlines, Delta
Roundtrip price
$330
Distance
467 mi

Augusta to Washington Flights

The cheapest times to fly from Augusta to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Augusta to Washington are during the month of July. You can find some of the cheapest flights from Augusta to Washington with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Augusta to Washington

Sunday is one of the best days to book for cheap flights from Augusta to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Augusta to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Augusta to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $168 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Augusta to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Augusta to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Augusta Regional Airport (AGS) to Ronald Reagan Washington National Airport (DCA) cost?
Book cheap return tickets starting at $354 from Augusta Regional Airport (AGS) to Ronald Reagan Washington National Airport (DCA). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a American Airlines flight leaving AGS on May 17 2025 and touching down at DCA. The price was last updated on April 22 2025 and has not changed since.
What is the cheapest month to fly from AGS to DCA?
The cheapest flights from AGS to DCA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Augusta Regional Airport (AGS) to Ronald Reagan Washington National Airport (DCA)?
You can travel nonstop from Augusta Regional Airport (AGS) to Ronald Reagan Washington National Airport (DCA) on an American Airlines flight.
What is the cheapest airline that flies from AGS to DCA?
With prices starting from $418 for a one-way flight from AGS to DCA, American Airlines is currently the cheapest carrier on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from AGS on April 26 2025. Prices were last updated on April 22 2025 and have not changed since.
How many flights per day from Augusta Regional Airport (AGS) to Ronald Reagan Washington National Airport (DCA)?
On average, Augusta Regional Airport (AGS) has 6 direct flights to Ronald Reagan Washington National Airport (DCA) weekly. If you’re looking for more choice, take advantage of Expedia’s filter tool to search for flights with one or two stops. Squeeze in a visit to another city or just break up your journey.
What are the most popular departure times for flights from Augusta Regional Airport (AGS) to Ronald Reagan Washington National Airport (DCA)?
Flights between AGS and DCA are their busiest at 6 AM. If you want a quieter experience and potentially cheaper fares, look for a time outside the usual busy windows.
What day of the week has the most flights from AGS to DCA?
If you travel on a Friday, you’ll get the greatest range of options for flights from Augusta Regional Airport (AGS) to Ronald Reagan Washington National Airport (DCA).
What is the earliest flight from Augusta Regional Airport (AGS) to Ronald Reagan Washington National Airport (DCA)?
The earliest flight taking off from Augusta Regional Airport (AGS) is at around 6:02AM UTC-5. Board this plane and you’ll land at Ronald Reagan Washington National Airport (DCA) at approximately 7:44AM UTC-5. The total travel time is 1h 42m.
How long does it take to fly from Augusta Regional Airport (AGS) to Ronald Reagan Washington National Airport (DCA)?
It takes around 1 hour and 42 minutes to cover the 470 mi from AGS to DCA.
What is the best time to fly from Augusta Regional Airport (AGS) to Ronald Reagan Washington National Airport (DCA)?
To avoid possible delays on the Augusta Regional Airport (AGS) to Ronald Reagan Washington National Airport (DCA) route, aim to travel before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Washington from Augusta Regional Airport (AGS)?
Compare your flight options from Augusta Regional Airport (AGS) to Ronald Reagan Washington National Airport (DCA). This is the only airport in Washington you can touch down at if you’re taking a direct flight.
Is it cheaper to buy a plane ticket from Augusta Regional Airport (AGS) to Ronald Reagan Washington National Airport (DCA) last-minute?
Waiting until just before your departure to book a ticket from AGS to DCA generally means paying more. While you may come across some last-minute deals, there’s no guarantee. Allow some flexibility in your schedule to boost your chances of getting a bargain.
Is it cheaper to book an AGS to DCA flight and hotel package?
You’ll typically save money by securing an AGS to DCA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s easy to manage everything in one place. After choosing your preferred flights and accommodations, consider other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Augusta Regional Airport (AGS) to Ronald Reagan Washington National Airport (DCA)?
Typically, it’s possible to cancel or reschedule your AGS to DCA flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Check your airline’s policies in your itinerary to see what changes are allowed and whether any costs are involved. You’ll also find further details on our Customer Service portal.

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*Available to One Key members.