Cheap Flights To Greenbelt 2026

Greenbelt Flights as Low as $64

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.

Frontier Airlines
Frontier Airlines
Frontier Airlines
Fri, Oct 16 - Wed, Oct 21
IAH
George Bush Intercontinental
BWI
Baltimore Washington Intl. Thurgood Marshall
$78
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Oct 16 from George Bush Intercontinental to Baltimore Washington Intl. Thurgood Marshall, returning Wed, Oct 21, priced at $78 found 1 day ago
Frontier Airlines
Frontier Airlines
Tue, Sep 29 - Sat, Oct 3
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$83
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Sep 29 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Oct 3, priced at $83 found 5 days ago
Frontier Airlines
Tue, Oct 27 - Tue, Nov 10
CMH
John Glenn Columbus Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$155
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Oct 27 from John Glenn Columbus Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Nov 10, priced at $155 found 1 day ago
Frontier Airlines
Southwest Airlines
Wed, Sep 30 - Tue, Oct 6
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$187
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Wed, Sep 30 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Oct 6, priced at $187 found 5 days ago
Frontier Airlines
Delta
Tue, Oct 6 - Sat, Oct 24
CMH
John Glenn Columbus Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$197
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 6 from John Glenn Columbus Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Oct 24, priced at $197 found 1 day ago
Frontier Airlines
Wed, Oct 7 - Wed, Oct 14
ATL
Hartsfield-Jackson Atlanta Intl.
DCA
Ronald Reagan Washington National
$220
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Oct 7 from Hartsfield-Jackson Atlanta Intl. to Ronald Reagan Washington National, returning Wed, Oct 14, priced at $220 found 3 days ago
United
Fri, Oct 2 - Tue, Oct 6
CMH
John Glenn Columbus Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$221
Roundtrip
found 1 day ago
Select United flight, departing Fri, Oct 2 from John Glenn Columbus Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Oct 6, priced at $221 found 1 day ago
American Airlines
Fri, Oct 2 - Tue, Oct 6
CMH
John Glenn Columbus Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$221
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Oct 2 from John Glenn Columbus Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Oct 6, priced at $221 found 1 day ago
Delta
Mon, Oct 12 - Mon, Oct 19
CMH
John Glenn Columbus Intl.
DCA
Ronald Reagan Washington National
$248
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Oct 12 from John Glenn Columbus Intl. to Ronald Reagan Washington National, returning Mon, Oct 19, priced at $248 found 1 day ago
Frontier Airlines
Tue, Oct 6 - Sat, Oct 10
IAH
George Bush Intercontinental
DCA
Ronald Reagan Washington National
$266
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Tue, Oct 6 from George Bush Intercontinental to Ronald Reagan Washington National, returning Sat, Oct 10, priced at $266 found 3 hours ago
JetBlue Airways
Sat, Oct 10 - Wed, Oct 14
ATL
Hartsfield-Jackson Atlanta Intl.
DCA
Ronald Reagan Washington National
$481
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Sat, Oct 10 from Hartsfield-Jackson Atlanta Intl. to Ronald Reagan Washington National, returning Wed, Oct 14, priced at $481 found 3 days ago

Flight Travel Guide

Book your next flight to (airport) if is calling your name. And with the AARP Travel Center Powered by Expedia®, you're in good hands. AARP Travel features their members-only discount with the best rates from Expedia, giving members the best price in travel, guaranteed. As an AARP member, you'll get exclusive rates on car rentals and hotels, and won't pay booking fees on flights.

Once you have got your trip scheduled, we will show you a full list of deals for your route. Do not forget to look at flights to alternative airports nearby, which can help you get a lower airfare rate.

Airport Transportation

Once you've got your flight scheduled to , you may want to book a rental car so you can get around the city. You can request a rental car under our cars tab and jump into the car right when you step out of the airport. For more information, check out the Greenbelt Car Rentals Guide.

Activities

Not sure where to start? Not to worry—there's lots to do in this city. Looking for some thrilling family fun? Laugh Out Loud Stations is close enough to where you're staying, so you and your clan can't miss this great attraction.

If you're looking for some fun activities to do in , make sure you check out our "Things to Do in Greenbelt" page for activities and excursions for the whole clan.

Book Your Hotel in

has hotel to choose from, make sure you check out our hotel listings tab for some great recommendations from past visitors. Remember that you'll get the best for your trip to to when you stay with AARP.

Planning Your Trip

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