Search Cheap Flights to
National Harbor

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

National Harbor Flights as Low as $58

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

Frontier Airlines
Tue, Sep 15 - Tue, Sep 22
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$58 Roundtrip, found 1 day ago
$58
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Sep 15 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Sep 22, priced at $58 found 1 day ago
Frontier Airlines
Tue, Aug 18 - Wed, Sep 9
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$70 Roundtrip, just found
$70
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Aug 18 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Wed, Sep 9, priced at $70 just found
Frontier Airlines
Sat, Jul 18 - Tue, Jul 28
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$71 Roundtrip, found 3 days ago
$71
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Jul 18 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Jul 28, priced at $71 found 3 days ago
Frontier Airlines
Tue, Aug 25 - Sat, Aug 29
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$72 Roundtrip, found 5 days ago
$72
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Aug 25 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Aug 29, priced at $72 found 5 days ago
Frontier Airlines
Tue, Jul 21 - Sat, Aug 1
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$79 Roundtrip, found 2 days ago
$79
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Jul 21 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Aug 1, priced at $79 found 2 days ago
Frontier Airlines
Tue, Jul 21 - Wed, Jul 22
ATL
Hartsfield-Jackson Atlanta Intl.
IAD
Washington Dulles Intl.
$80 Roundtrip, found 3 hours ago
$80
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Tue, Jul 21 from Hartsfield-Jackson Atlanta Intl. to Washington Dulles Intl., returning Wed, Jul 22, priced at $80 found 3 hours ago
Frontier Airlines
Sat, Jul 11 - Tue, Jul 14
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$81 Roundtrip, found 1 day ago
$81
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Jul 11 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Jul 14, priced at $81 found 1 day ago
American Airlines
Tue, Aug 18 - Tue, Sep 8
BOS
Logan Intl.
DCA
Ronald Reagan Washington National
$110 Roundtrip, found 1 day ago
$110
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Aug 18 from Logan Intl. to Ronald Reagan Washington National, returning Tue, Sep 8, priced at $110 found 1 day ago
JetBlue Airways
Tue, Aug 18 - Tue, Sep 8
BOS
Logan Intl.
DCA
Ronald Reagan Washington National
$112 Roundtrip, found 1 day ago
$112
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Tue, Aug 18 from Logan Intl. to Ronald Reagan Washington National, returning Tue, Sep 8, priced at $112 found 1 day ago
Delta
Wed, Aug 26 - Tue, Sep 15
BOS
Logan Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$117 Roundtrip, found 1 day ago
$117
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Aug 26 from Logan Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Sep 15, priced at $117 found 1 day ago
American Airlines
Tue, Jul 21 - Wed, Jul 22
ATL
Hartsfield-Jackson Atlanta Intl.
DCA
Ronald Reagan Washington National
$169 Roundtrip, found 6 hours ago
$169
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Tue, Jul 21 from Hartsfield-Jackson Atlanta Intl. to Ronald Reagan Washington National, returning Wed, Jul 22, priced at $169 found 6 hours ago
United
Tue, Jul 21 - Wed, Jul 22
ATL
Hartsfield-Jackson Atlanta Intl.
IAD
Washington Dulles Intl.
$169 Roundtrip, found 3 hours ago
$169
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Jul 21 from Hartsfield-Jackson Atlanta Intl. to Washington Dulles Intl., returning Wed, Jul 22, priced at $169 found 3 hours ago
United
Thu, Jul 23 - Tue, Jul 28
BOS
Logan Intl.
IAD
Washington Dulles Intl.
$171 Roundtrip, found 11 hours ago
$171
Roundtrip
found 11 hours ago
Select United flight, departing Thu, Jul 23 from Logan Intl. to Washington Dulles Intl., returning Tue, Jul 28, priced at $171 found 11 hours ago
Bargain Flight
Tue, Sep 1 - Sat, Sep 12
PDX
Portland Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$211 Roundtrip, found 6 hours ago
$211
Roundtrip
found 6 hours ago
Select Bargain Flight flight, departing Tue, Sep 1 from Portland Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Sep 12, priced at $211 found 6 hours ago
JetBlue Airways
Mon, Jul 20 - Mon, Aug 10
PDX
Portland Intl.
DCA
Ronald Reagan Washington National
$311 Roundtrip, found 6 hours ago
$311
Roundtrip
found 6 hours ago
Select JetBlue Airways flight, departing Mon, Jul 20 from Portland Intl. to Ronald Reagan Washington National, returning Mon, Aug 10, priced at $311 found 6 hours ago
Delta
Sat, Aug 1 - Sat, Aug 22
PDX
Portland Intl.
IAD
Washington Dulles Intl.
$365 Roundtrip, found 1 hour ago
$365
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Aug 1 from Portland Intl. to Washington Dulles Intl., returning Sat, Aug 22, priced at $365 found 1 hour ago

Cheap Flights to National Harbor

Fall in love at first flight with your vacation to National Harbor 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 National Harbor on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to National Harbor

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to National Harbor 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 National Harbor?

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 National Harbor are in September, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to National Harbor?

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 National Harbor.

What airport is best to fly into National Harbor?

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

How much are flights to National Harbor?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to National Harbor on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $58, 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 National Harbor?

The trick to saving a stack of cash on your flight to National Harbor? 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 $58 right now, why wait?

National Harbor Flight Information
Destination airport
Ronald Reagan Washington National
Destination airport IATA code
DCA
Roundtrip price
$109

Last Minute Hotel Deals in National Harbor

Gaylord National Resort & Convention Center

Gaylord National Resort & Convention Center

4 out of 5
201 Waterfront Street Fort Washington MD
Book a stay at this spa resort in National Harbor. Enjoy a full-service spa, 3 restaurants, and a marina. Our guests praise the helpful staff and the clean rooms ...
8.8/10 Excellent! (1,084 reviews)
"Always a great stay!! Love this reso"

Reviewed on Jun 17, 2026

Get rates
Gaylord National Resort & Convention Center
Hyatt Place National Harbor

Hyatt Place National Harbor

3 out of 5
123 Waterfront Street Oxon Hill MD
Book a stay at this business-friendly hotel in Oxon Hill. Enjoy free WiFi, breakfast (surcharge), and a fitness center. Our guests praise the breakfast and the ...
9.4/10 Exceptional! (2,254 reviews)
"The restaurant food was very delicious. Front desk staff very nice"

Reviewed on Jun 20, 2026

Get rates
Hyatt Place National Harbor
MGM National Harbor Resort & Casino

MGM National Harbor Resort & Casino

4.5 out of 5
101 MGM National Avenue Oxon Hill MD
Book a stay at this luxury resort in Oxon Hill. Enjoy free parking, an outdoor pool, and a full-service spa. Our guests praise the helpful staff in our reviews. ...
8.8/10 Excellent! (1,002 reviews)
"Check in time was at 3pm . But my room was not ready until after 430 pm ."

Reviewed on Jun 20, 2026

Get rates
MGM National Harbor Resort & Casino
Washington Plaza Hotel

Washington Plaza Hotel

4 out of 5
10 Thomas Circle NW Washington DC
Book a stay at this business-friendly hotel in Washington. Enjoy free WiFi, an outdoor pool, and breakfast (surcharge). Our guests praise the breakfast and the ...
8.8/10 Excellent! (5,193 reviews)
"I usually stay in Navy Yard, but decided to try something different. The staffer at check in was not helpful and unwelcoming. My flight was delayed so I checked in after midnight. When I asked about food or drinks, he said there were no places open. I googled it when I got to my room and found an ..."

Reviewed on Jun 20, 2026

Get rates
Washington Plaza Hotel
Hamilton Hotel Washington DC

Hamilton Hotel Washington DC

4 out of 5
1001 14th St NW Washington DC
Book a stay at this business-friendly hotel in Washington. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the restaurant and the ...
8.8/10 Excellent! (3,460 reviews)
"Beautiful hotel with extremely friendly and helpful staff in a great downtown DC location."

Reviewed on Jun 18, 2026

Get rates
Hamilton Hotel Washington DC
Sheraton Pentagon City Hotel

Sheraton Pentagon City Hotel

3.5 out of 5
900 S Orme St Arlington VA
Book a stay at this business-friendly hotel in Arlington. Enjoy breakfast (surcharge), a free airport shuttle, and room service. Our guests praise the breakfast ...
8.4/10 Very Good! (3,319 reviews)
"The elevator didn’t work from the parking garage to the main floor. However, Sou Chef Javon was outstanding. He saw us trying to get our luggage in and he grabbed our bags and took them to our room and later returned with bottles of cold water to ensure we felt welcome. He deserves a raise. Ashley ..."

Reviewed on Jun 20, 2026

Get rates
Sheraton Pentagon City Hotel
The Watermark Hotel

The Watermark Hotel

4 out of 5
1825 Capital One Dr McLean VA
Stay at this hotel in McLean. Enjoy free breakfast, free WiFi, and 2 restaurants. Our guests praise the breakfast and the helpful staff in our reviews. Popular ...
9.8/10 Exceptional! (3,124 reviews)
"Everything was good"

Reviewed on Jun 20, 2026

Get rates
The Watermark Hotel
Salamander Washington DC

Salamander Washington DC

5 out of 5
1330 Maryland Ave, SW Washington DC
Book a stay at this luxury hotel in Washington. Enjoy free WiFi, a full-service spa, and 2 restaurants. Our guests praise the helpful staff and the clean rooms ...
9.4/10 Exceptional! (1,105 reviews)
"Wonderful place to stay. The hotel shuttle to the Mall and Wharf were great. All staff were friendly and helpful. Views were spectacular. Pool was warm and we used it every night."

Reviewed on Jun 19, 2026

Get rates
Salamander Washington DC
See all 5,766 properties in National Harbor
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.