Cheap flights To National Harbor (WAS) from $44

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Cheap Flights to National Harbor from $44 One Way, $70 Round Trip

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

Mon, Feb 9 - Mon, Feb 23
DFW
Dallas-Fort Worth Intl.
IAD
Washington Dulles Intl.
$70 Roundtrip, found 2 days ago
$70
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Feb 9 from Dallas-Fort Worth Intl. to Washington Dulles Intl., returning Mon, Feb 23, priced at $70 found 2 days ago
Fri, Jan 23 - Fri, Jan 23
DFW
Dallas-Fort Worth Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$98 Roundtrip, found 5 days ago
$98
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Fri, Jan 23 from Dallas-Fort Worth Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Fri, Jan 23, priced at $98 found 5 days ago
Wed, Feb 4 - Sat, Feb 7
DFW
Dallas-Fort Worth Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$108 Roundtrip, found 3 days ago
$108
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Wed, Feb 4 from Dallas-Fort Worth Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Feb 7, priced at $108 found 3 days ago
Wed, Feb 11 - Wed, Feb 18
DFW
Dallas-Fort Worth Intl.
DCA
Ronald Reagan Washington National
$128 Roundtrip, found 8 hours ago
$128
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Wed, Feb 11 from Dallas-Fort Worth Intl. to Ronald Reagan Washington National, returning Wed, Feb 18, priced at $128 found 8 hours ago
Tue, Mar 3 - Wed, Mar 11
LAX
Los Angeles Intl.
DCA
Ronald Reagan Washington National
$148 Roundtrip, found 4 days ago
$148
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Tue, Mar 3 from Los Angeles Intl. to Ronald Reagan Washington National, returning Wed, Mar 11, priced at $148 found 4 days ago
Sat, Feb 21 - Wed, Mar 18
LAX
Los Angeles Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$149 Roundtrip, found 1 day ago
$149
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Feb 21 from Los Angeles Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Wed, Mar 18, priced at $149 found 1 day ago
Wed, Apr 1 - Tue, Apr 7
LAX
Los Angeles Intl.
IAD
Washington Dulles Intl.
$160 Roundtrip, found 1 day ago
$160
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Apr 1 from Los Angeles Intl. to Washington Dulles Intl., returning Tue, Apr 7, priced at $160 found 1 day ago
Wed, Feb 18 - Wed, Feb 18
DAL
Love Field
BWI
Baltimore Washington Intl. Thurgood Marshall
$168 Roundtrip, found 3 days ago
$168
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Wed, Feb 18 from Love Field to Baltimore Washington Intl. Thurgood Marshall, returning Wed, Feb 18, priced at $168 found 3 days ago
Tue, Apr 28 - Thu, Apr 30
DFW
Dallas-Fort Worth Intl.
IAD
Washington Dulles Intl.
$181 Roundtrip, found 4 days ago
$181
Roundtrip
found 4 days ago
Select United flight, departing Tue, Apr 28 from Dallas-Fort Worth Intl. to Washington Dulles Intl., returning Thu, Apr 30, priced at $181 found 4 days ago
Thu, Apr 9 - Tue, Apr 14
DFW
Dallas-Fort Worth Intl.
DCA
Ronald Reagan Washington National
$181 Roundtrip, found 5 days ago
$181
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Apr 9 from Dallas-Fort Worth Intl. to Ronald Reagan Washington National, returning Tue, Apr 14, priced at $181 found 5 days ago

National Harbor Flight Information

Traveling To
National Harbor
Destination Airport IATA Code
WAS
Number of Airlines Serving
Airlines
Frontier Airlines, Spirit Airlines, American Airlines, Southwest Airlines, United
Flight Price
$70
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

National Harbor economy flight packages

Price found within the past 48 hours. Click for updated prices.
Kent Island Resort
3.5-star property

Kent Island Resort

Feb 23 - Feb 27

4 night stay

Houston (IAH) to Baltimore (BWI)

Spirit Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $522, price is now $344 per person
$344
per person
found 1 day ago
Arlo Washington DC
4.0-star property

Arlo Washington DC

Feb 22 - Feb 28

6 night stay

Denver (DEN) to Washington (DCA)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,006, price is now $637 per person
$637
per person
found 1 day ago
Embassy Suites by Hilton Washington D.C. – Convention Center
3.5-star property

Embassy Suites by Hilton Washington D.C. – Convention Center

Feb 22 - Feb 28

6 night stay

Denver (DEN) to Baltimore (BWI)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,039, price is now $685 per person
$685
per person
found 1 day ago
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See all available trips from Houston to National Harbor
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National Harbor premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Club Quarters Hotel in Washington DC
3.0-star property

Club Quarters Hotel in Washington DC

8.8/10 Excellent! (1,712 reviews)

Mar 9 - Mar 12

3 night stay

Dallas (DFW) to Washington (DCA)

Delta • Non-stop roundtrip • PremiumEconomy
Price was $1,005, price is now $764 per person
$764
per person
found 12 hours ago
We had a wedding and it was close to venue.. very convenient!

Reviewed on Nov 28, 2025

Sofitel Washington DC Lafayette Square
5.0-star property

Sofitel Washington DC Lafayette Square

9/10 Wonderful! (1,084 reviews)

Mar 9 - Mar 12

3 night stay

Dallas (DFW) to Washington (DCA)

Delta • Non-stop roundtrip • PremiumEconomy
Save 100% on your flight
Price was $1,354, price is now $935 per person
$935
per person
found 12 hours ago
Hotel was decent but was definitely not a 5 star hotel.upon arrival no door man around to help with luggage. In fact throughout our 3 day stay there was never any staff at the front entry way! We had 4 outlets all near the bed that didn’t work. They sent someone to check it out immediately but they were never fixed. Food was decent and location excellent for seeing all the attractions in DC.

Reviewed on Sep 23, 2025

The Watergate Hotel
5.0-star property

The Watergate Hotel

8.8/10 Excellent! (1,059 reviews)

Mar 9 - Mar 12

3 night stay

Dallas (DFW) to Washington (DCA)

Delta • Non-stop roundtrip • PremiumEconomy
Price was $1,079, price is now $819 per person
$819
per person
found 12 hours ago
It was a great experience to stay in this historical place. It is surprisingly nice and cozy. Very much modernized decoration. I loved my staying!

Reviewed on Nov 3, 2025

Don't see what you're looking for?
See all available trips from Dallas to National Harbor
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National Harbor

Reach your destination without breaking your budget by booking your flights to National Harbor using Orbitz. We offer access to all of the best discounts on airfare, travel accommodations and even car rentals. Planning your trip and saving money are easier with Orbitz.

Get Discount Rates On Your National Harbor Flight

Whether planning ahead or deciding to book your trip at the last minute, Orbitz will provide the lowest rates on National Harbor flights. Using our free mobile phone apps will make you privy to a number of discounts that are unique to mobile phone users. These are perfect for harried travelers who want to find deals that they can qualify for on the same day.

Make Orbitz Your Official Travel Planner

Orbitz can be used for much more than comparing and booking a discount flight to National Harbor. We also offer a variety of resources for securing the ideal travel accommodations while staying on budget. Travel tips, hotel reviews, customized suggestions and even detailed images can all be accessed through your mobile phone.

Build A Comprehensive Travel Itinerary

In addition to booking a low cost flight to National Harbor, you can learn about the best places to visit, the best hotels to stay in and the preferred times for traveling. When you use Orbitz mobile phone apps you can also share your travel itineraries with friends and family members, all with just a few quick taps.

Using Orbitz to secure your National Harbor flights can save you money and time. Perfect for both the early travel planner and the last minute journey: Orbitz offers phenomenal customer service and unbeatable convenience.

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Frequently asked questions

Which airlines fly to National Harbor?
With 20 airlines running services to Ronald Reagan Washington National Airport (DCA), the entrance point to National Harbor, you have plenty of choice. Score a rewarding deal among these popular international carriers that'll get you to this city:

  • Air Canada - 87 flights to National Harbor per month
  • American Airlines - 34 flights to National Harbor per month
  • Delta - 33 flights to National Harbor per month

What is the best airport to fly to in National Harbor?
Jump on a flight to Ronald Reagan Washington National Airport (DCA) and get set to explore every corner of this unique city. The airport is around 4 miles north of the center of town. Also look up the price of flights to Washington Dulles Intl. Airport (IAD), another terminal that services National Harbor.
How much is a flight to National Harbor?
If you're searching for flights back and forth, fares ranged from $70 to $181 this week. The most affordable one-way ticket prices were $44, coming from Dallas (DFW).
How to book the cheapest flight to National Harbor?
Snapping up cheap flights to National Harbor is as easy as booking with Orbitz. But if you'd love to make sure you're grabbing the best flight deals around, here are a few tips worth following:

  • Depending on where you're taking off from, choose the 'Nearby airports' function (located under the departure and arrival options). In some cases, alternative departure points offer more value for money.
  • If you're flexible with when you take off, click on the 'Show flexible dates' option. It'll show the flight deals for the days before and after your selected departure. Ticket prices often vary depending on the day of the week.
  • You can also select the 'Show options' link to filter results for your preferred carrier, seating class, nonstop flights and refundable flights. Under 'Sort & Filter' to the left, you can even pick the time of day you'd like to fly.
  • If you've sorted your travel dates, don't drag your feet booking a flight. Fares normally get dearer as the departure date nears.
  • Save even more on your getaway by bundling your flights, hotels and car rental into a package. Your credit card will thank you.
  • Don't fly during peak seasons if you can. By avoiding school vacations and summer, you can save plenty on your airfares.

How long is a flight to National Harbor?
The length of time you spend in the air will depend on where you're leaving from, whether that's the Northern states, the South or someplace else. Listed below are some of the main routes to National Harbor and how long they take:

  • Boston, MA (BOS-Logan Intl.) to Ronald Reagan Washington National Airport (DCA) - 1 hour and 41 minutes
  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Ronald Reagan Washington National Airport (DCA) - 1 hour and 53 minutes
  • Chicago, IL (ORD-O'Hare Intl.) to Ronald Reagan Washington National Airport (DCA) - 1 hour and 58 minutes

What is the best time to book a flight to National Harbor?
Pick up a bargain and book your seats to National Harbor in January. If you've missed this month, you're still in luck. February and August often have affordable airfares too. Just make sure you don't sleep on a sale — cheap flights pop up and disappear in the tap of a button!
What day of the week is the cheapest to book a flight to National Harbor?
You can get a great flight deal by making a booking on a Tuesday, Wednesday or Saturday. These are typically the best days of the week to pick up cheap seats to National Harbor.
What is the cheapest day of the week to fly to National Harbor?
Look into going early in the week for cheap flights to National Harbor. Orbitz data from 2020 suggests Monday is normally the most inexpensive day to start your trip, followed by Tuesday. Saturday was found to have the most expensive ticket prices. This is possibly because most travelers prefer to begin their break when the working week is over.
What is the cheapest month to fly to National Harbor?
We won't keep you guessing — based on Orbitz data, August is generally the cheapest month to fly. Perfect for those who want a weekend getaway or just an escape from it all before the weather turns. The least affordable time to fly is in the middle of summer, with fares peaking in June.
Which airlines allow free cancellation?
Orbitz makes it a snap to find airlines offering fare flexibility. Simply choose "Filter by flexible change policies" when searching for your flights and bingo! You'll see options that include free cancellation within 24 hours of booking, no change fees and of course, the very best price.
What do I need for the flight to National Harbor?
The secret to a successful flight is to prepare well. Here are a few tips to help you get ready for your trip:

  • Whether you print it out or use an electronic one, you'll need your boarding pass to step foot on the plane. You'll also need some form of government-issued identification. If you're flying internationally, make sure your passport is valid and you've looked into visa requirements.
  • Make time fly by even faster on your short hop by packing the right stuff. Think yummy snacks, bottled water and entertainment. If you want your journey to National Harbor to pass nice and quietly, throw some noise-canceling headphones in your carry-on bag too.
  • It can get very cool on the plane. If you'd rather not shiver your way through the flight, wear an extra layer.

How many direct flights are there to National Harbor?
You can reserve a seat on one of 1,055 flights that travel directly to National Harbor every month. American Airlines, Delta Air Lines and Southwest Airlines are a few of the carriers that will get you there in one stretch. United Airlines, JetBlue Airways and Air Canada are a few other carriers that fly nonstop.
How do I get cheap first-class/business deals to National Harbor?
Smart travelers are pros at finding first or business-class flights to National Harbor without the sky-high price tag. Follow their example with these helpful tips:

  • Be more flexible with your travel dates and hold out for sales or exclusive offers on first or business-class airfares.
  • Budget airlines offer first or business-class seats at a fraction of the normal price. Ditch the full-service carriers and check out these cheaper options.
  • Bid for an upgrade in online auctions (if available) or upgrade your seat with your frequent flyer points.

How to get into National Harbor from the airport?
A Ronald Reagan Washington National Airport (DCA) car rental is a reliable way of getting from DCA airport to downtown National Harbor. Score a ride from one of the top rental companies on-site, such as Budget, Alamo or National Car Rental and then head south. You'll need to drive around 4 miles to reach the city center. National Harbor car rentals is another option located downtown if you'd rather not drive right after you arrive.
What is the best time to go to National Harbor?
Anytime is a fantastic time to head to National Harbor, though February, March and April are the most popular months. As with most places in the Northern Hemisphere, summer starts June 20. If you'd like to get around in a short-sleeved top than a big winter jacket, this time of year may suit you perfectly. Expect average daytime highs of 90 ºF and nighttime lows around 70 ºF.

More to Explore

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.