Cheap Flights To National Harbor 2025

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National Harbor Flights as Low as $133

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, May 13 - Wed, May 14
LAS
Harry Reid Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$133 Roundtrip, found 10 hours ago
$133
Roundtrip
found 10 hours ago
Select Spirit Airlines flight, departing Tue, May 13 from Harry Reid Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Wed, May 14, priced at $133 found 10 hours ago
Frontier Airlines
Tue, Jun 24 - Sun, Jul 6
LAS
Harry Reid Intl.
IAD
Washington Dulles Intl.
$143 Roundtrip, found 10 hours ago
$143
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Tue, Jun 24 from Harry Reid Intl. to Washington Dulles Intl., returning Sun, Jul 6, priced at $143 found 10 hours ago
Spirit Airlines
Tue, May 13 - Wed, May 14
LAS
Harry Reid Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$148 Roundtrip, found 10 hours ago
$148
Roundtrip
found 10 hours ago
Select Spirit Airlines flight, departing Tue, May 13 from Harry Reid Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Wed, May 14, priced at $148 found 10 hours ago
Frontier Airlines
Tue, Jun 24 - Tue, Jul 8
LAS
Harry Reid Intl.
IAD
Washington Dulles Intl.
$148 Roundtrip, found 10 hours ago
$148
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Tue, Jun 24 from Harry Reid Intl. to Washington Dulles Intl., returning Tue, Jul 8, priced at $148 found 10 hours ago
Frontier Airlines
Mon, Jun 23 - Sun, Jul 6
LAS
Harry Reid Intl.
IAD
Washington Dulles Intl.
$150 Roundtrip, found 10 hours ago
$150
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Mon, Jun 23 from Harry Reid Intl. to Washington Dulles Intl., returning Sun, Jul 6, priced at $150 found 10 hours ago
Frontier Airlines
Mon, May 19 - Sat, May 24
BDL
Bradley Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$171 Roundtrip, found 2 days ago
$171
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, May 19 from Bradley Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, May 24, priced at $171 found 2 days ago
Frontier Airlines
Sun, May 18 - Sat, May 24
BDL
Bradley Intl.
IAD
Washington Dulles Intl.
$181 Roundtrip, found 2 days ago
$181
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, May 18 from Bradley Intl. to Washington Dulles Intl., returning Sat, May 24, priced at $181 found 2 days ago
JetBlue Airways
Wed, May 14 - Tue, May 20
BDL
Bradley Intl.
DCA
Ronald Reagan Washington National
$203 Roundtrip, found 2 days ago
$203
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Wed, May 14 from Bradley Intl. to Ronald Reagan Washington National, returning Tue, May 20, priced at $203 found 2 days ago
Delta
Tue, May 20 - Sat, May 24
BDL
Bradley Intl.
DCA
Ronald Reagan Washington National
$204 Roundtrip, found 2 days ago
$204
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, May 20 from Bradley Intl. to Ronald Reagan Washington National, returning Sat, May 24, priced at $204 found 2 days ago
Frontier Airlines
Sat, May 10 - Sat, May 10
LAS
Harry Reid Intl.
DCA
Ronald Reagan Washington National
$208 Roundtrip, found 10 hours ago
$208
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Sat, May 10 from Harry Reid Intl. to Ronald Reagan Washington National, returning Sat, May 10, priced at $208 found 10 hours ago
JetBlue Airways
Wed, Jun 4 - Sat, Jun 7
PWM
Portland Intl. Jetport
DCA
Ronald Reagan Washington National
$209 Roundtrip, found 10 hours ago
$209
Roundtrip
found 10 hours ago
Select JetBlue Airways flight, departing Wed, Jun 4 from Portland Intl. Jetport to Ronald Reagan Washington National, returning Sat, Jun 7, priced at $209 found 10 hours ago
Frontier Airlines
Sun, May 18 - Fri, May 23
PWM
Portland Intl. Jetport
IAD
Washington Dulles Intl.
$210 Roundtrip, found 10 hours ago
$210
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Sun, May 18 from Portland Intl. Jetport to Washington Dulles Intl., returning Fri, May 23, priced at $210 found 10 hours ago
Frontier Airlines
Mon, May 19 - Fri, May 23
PWM
Portland Intl. Jetport
BWI
Baltimore Washington Intl. Thurgood Marshall
$210 Roundtrip, found 10 hours ago
$210
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Mon, May 19 from Portland Intl. Jetport to Baltimore Washington Intl. Thurgood Marshall, returning Fri, May 23, priced at $210 found 10 hours ago
American Airlines
Fri, May 30 - Mon, Jun 2
PWM
Portland Intl. Jetport
DCA
Ronald Reagan Washington National
$247 Roundtrip, found 10 hours ago
$247
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Fri, May 30 from Portland Intl. Jetport to Ronald Reagan Washington National, returning Mon, Jun 2, priced at $247 found 10 hours ago
United
Fri, Jun 20 - Mon, Jun 23
PWM
Portland Intl. Jetport
IAD
Washington Dulles Intl.
$249 Roundtrip, found 3 days ago
$249
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jun 20 from Portland Intl. Jetport to Washington Dulles Intl., returning Mon, Jun 23, priced at $249 found 3 days ago
Alaska Airlines
Tue, May 13 - Wed, May 14
LAS
Harry Reid Intl.
DCA
Ronald Reagan Washington National
$334 Roundtrip, found 10 hours ago
$334
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Tue, May 13 from Harry Reid Intl. to Ronald Reagan Washington National, returning Wed, May 14, priced at $334 found 10 hours ago

Flight Travel Guide to

No matter how much you fight the travel bug, sometimes there's only one solution—to hop on the next plane to . AARP Travel Center Powered by Expedia® is here to help you cure that bug with great deals on flights and activities. AARP Travel features members-only discounts with the best rates from Expedia, so members will get the best price in travel, guaranteed.

AARP members have the opportunity to take advantage of exclusive rates on:

  • Hotels
  • Car rentals
  • Flights
  • Waived booking fees on flights

If your travel dates are not already set in stone, we will have more deals to show you. In other words, you'll have a better chance of finding that affordable flight without searching dozens of other sites.

Transportation at the Airport

Once you have got your flight scheduled to , you might want to book a vehicle so you can get around on your own. You can book car rentals under our cars tab and get in the driver's seat right when you step out of the airport. For more information, check out the National Harbor Car Rentals Guide.

Activities

If you aren't sure where to start, we can help you with that too. Not to worry—there's plenty to do in this city. No matter what you decide to do with your time, you're sure to have fun in this city.

If you're looking for some fun activities to do in , make sure you look at our "Things to Do in National Harbor" page for activities and excursions for the whole clan.

Where to Stay in

has accommodation options in the area, make sure you check out our hotel listings tab for some great recommendations from past visitors. No matter where you stay, just remember that you'll get the best price out there when you stay with AARP.

Booking Your Flight to

Once you've planned your travel dates, allow us here at AARP Travel to connect you with inexpensive tickets to . Don't wait a moment longer—book your airfare today and land in tomorrow.