Cheap Flights To Gaithersburg 2026

Gaithersburg Flights as Low as $197

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.

United
Sat, Oct 10 - Wed, Oct 14
CHS
Charleston Intl.
IAD
Washington Dulles Intl.
$197
Roundtrip
found 22 hours ago
Select United flight, departing Sat, Oct 10 from Charleston Intl. to Washington Dulles Intl., returning Wed, Oct 14, priced at $197 found 22 hours ago
Delta
Tue, Oct 6 - Tue, Oct 13
CHS
Charleston Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$207
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Oct 6 from Charleston Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Oct 13, priced at $207 found 3 days ago
Southwest Airlines
Delta
Tue, Oct 6 - Tue, Oct 13
SAV
Savannah - Hilton Head Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$209
Roundtrip
found 21 hours ago
Select Delta flight, departing Tue, Oct 6 from Savannah - Hilton Head Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Oct 13, priced at $209 found 21 hours ago
Delta
Fri, Oct 9 - Tue, Oct 13
CHS
Charleston Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$217
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Oct 9 from Charleston Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Oct 13, priced at $217 found 3 days ago
Southwest Airlines
Fri, Oct 9 - Mon, Oct 12
SAV
Savannah - Hilton Head Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$218
Roundtrip
found 21 hours ago
Select Southwest Airlines flight, departing Fri, Oct 9 from Savannah - Hilton Head Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Mon, Oct 12, priced at $218 found 21 hours ago
Delta
Mon, Nov 23 - Fri, Nov 27
CHS
Charleston Intl.
IAD
Washington Dulles Intl.
$227
Roundtrip
found 22 hours ago
Select Delta flight, departing Mon, Nov 23 from Charleston Intl. to Washington Dulles Intl., returning Fri, Nov 27, priced at $227 found 22 hours ago
United
Sat, Oct 10 - Wed, Oct 14
CHS
Charleston Intl.
IAD
Washington Dulles Intl.
$228
Roundtrip
found 22 hours ago
Select United flight, departing Sat, Oct 10 from Charleston Intl. to Washington Dulles Intl., returning Wed, Oct 14, priced at $228 found 22 hours ago
Southwest Airlines
Fri, Oct 9 - Mon, Oct 12
SAV
Savannah - Hilton Head Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$240
Roundtrip
found 21 hours ago
Select Southwest Airlines flight, departing Fri, Oct 9 from Savannah - Hilton Head Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Mon, Oct 12, priced at $240 found 21 hours ago
United
Sat, Oct 10 - Tue, Oct 13
CHS
Charleston Intl.
IAD
Washington Dulles Intl.
$243
Roundtrip
found 22 hours ago
Select United flight, departing Sat, Oct 10 from Charleston Intl. to Washington Dulles Intl., returning Tue, Oct 13, priced at $243 found 22 hours ago
Delta
Sat, Oct 10 - Wed, Oct 14
CHS
Charleston Intl.
IAD
Washington Dulles Intl.
$247
Roundtrip
found 22 hours ago
Select Delta flight, departing Sat, Oct 10 from Charleston Intl. to Washington Dulles Intl., returning Wed, Oct 14, priced at $247 found 22 hours ago
Delta
Wed, Oct 7 - Sun, Oct 11
CHS
Charleston Intl.
IAD
Washington Dulles Intl.
$248
Roundtrip
found 22 hours ago
Select Delta flight, departing Wed, Oct 7 from Charleston Intl. to Washington Dulles Intl., returning Sun, Oct 11, priced at $248 found 22 hours ago
United
Fri, Oct 9 - Mon, Oct 12
SAV
Savannah - Hilton Head Intl.
IAD
Washington Dulles Intl.
$250
Roundtrip
found 21 hours ago
Select United flight, departing Fri, Oct 9 from Savannah - Hilton Head Intl. to Washington Dulles Intl., returning Mon, Oct 12, priced at $250 found 21 hours ago
American Airlines
Delta
Thu, Sep 3 - Sat, Sep 12
SAV
Savannah - Hilton Head Intl.
DCA
Ronald Reagan Washington National
$279
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Sep 3 from Savannah - Hilton Head Intl. to Ronald Reagan Washington National, returning Sat, Sep 12, priced at $279 found 3 days ago
JetBlue Airways
Tue, Sep 1 - Mon, Sep 14
SAV
Savannah - Hilton Head Intl.
DCA
Ronald Reagan Washington National
$309
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Tue, Sep 1 from Savannah - Hilton Head Intl. to Ronald Reagan Washington National, returning Mon, Sep 14, priced at $309 found 3 days ago

Flight Travel Guide to Gaithersburg

Do you have a travel itch? Maybe it's time to book a flight to Gaithersburg. And with the AARP Travel Center Powered by Expedia®, can become a reality sooner than you think. With the best rates from Expedia combined with members-only discounts, AARP Travel offers members the best price in travel, guaranteed.

AARP members get exclusive rates on:

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

Once you have got your trip scheduled, we'll 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 rate.

Gaithersburg Airport Transportation

Once you've got your flight scheduled to Gaithersburg with AARP Travel, you might want to book a vehicle so you can get around Gaithersburg. You can schedule Gaithersburg rental cars under our cars tab and hop in the driver's seat as soon as you step out of the airport. For more information, check out the Gaithersburg Car Rentals Guide.

Gaithersburg Activities

Not sure where to start? Not to worry—there's plenty to do in this city. Looking for some thrilling family fun? Water Park at Bohrer Park 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 Gaithersburg, make sure you look at our "Things to Do in Gaithersburg" page for excursions and activities for the whole crew.

Where to Stay in Gaithersburg

Gaithersburg has lodging to choose from, 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 book with AARP.

Book Your Gaithersburg Trip to Gaithersburg

We know that you want to focus less on the logistics and more on the fun stuff, so we provide travel arrangements that fall within your budget. There is no better time than now to start booking that next trip. Book one of our flights today.