Cheap Flights To Westminster 2026

Westminster Flights as Low as $97

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
Wed, Nov 4 - Wed, Nov 4
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$97
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Nov 4 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Wed, Nov 4, priced at $97 found 3 days ago
Frontier Airlines
Wed, Nov 25 - Tue, Dec 8
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$98
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Wed, Nov 25 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Dec 8, priced at $98 found 19 hours ago
Frontier Airlines
Thu, Nov 5 - Thu, Nov 5
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$102
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Nov 5 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Thu, Nov 5, priced at $102 found 3 days ago
Frontier Airlines
Wed, Nov 25 - Sat, Dec 5
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$104
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Wed, Nov 25 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Dec 5, priced at $104 found 19 hours ago
Frontier Airlines
Wed, Nov 25 - Sun, Dec 6
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$104
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Wed, Nov 25 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sun, Dec 6, priced at $104 found 19 hours ago
Frontier Airlines
Thu, Nov 19 - Sat, Dec 5
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$109
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Thu, Nov 19 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Dec 5, priced at $109 found 19 hours ago
Delta
Wed, Oct 28 - Wed, Nov 11
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$157
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct 28 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Wed, Nov 11, priced at $157 found 1 day ago
Southwest Airlines
Wed, Oct 28 - Wed, Nov 11
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$157
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Wed, Oct 28 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Wed, Nov 11, priced at $157 found 1 day ago
Frontier Airlines
Sat, Oct 31 - Tue, Nov 10
MSP
Minneapolis - St. Paul Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$182
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sat, Oct 31 from Minneapolis - St. Paul Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Nov 10, priced at $182 found 5 days ago
United
Tue, Oct 20 - Tue, Nov 10
MSP
Minneapolis - St. Paul Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$215
Roundtrip
found 15 hours ago
Select United flight, departing Tue, Oct 20 from Minneapolis - St. Paul Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Nov 10, priced at $215 found 15 hours ago
American Airlines
Tue, Oct 20 - Tue, Nov 10
MSP
Minneapolis - St. Paul Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$215
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Tue, Oct 20 from Minneapolis - St. Paul Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Nov 10, priced at $215 found 15 hours ago
United
Wed, Oct 21 - Wed, Oct 28
HSV
Huntsville Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$339
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 21 from Huntsville Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Wed, Oct 28, priced at $339 found 1 day ago
JetBlue Airways
Wed, Oct 28 - Wed, Nov 11
ATL
Hartsfield-Jackson Atlanta Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$363
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, Oct 28 from Hartsfield-Jackson Atlanta Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Wed, Nov 11, priced at $363 found 1 day ago
Delta
Sun, Oct 18 - Tue, Oct 20
DJT
President Donald J. Trump Intl. Airport
BWI
Baltimore Washington Intl. Thurgood Marshall
$434
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Oct 18 from President Donald J. Trump Intl. Airport to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Oct 20, priced at $434 found 1 day ago
United
Thu, Oct 29 - Tue, Nov 3
HNL
Daniel K. Inouye Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$580
Roundtrip
found 20 hours ago
Select United flight, departing Thu, Oct 29 from Daniel K. Inouye Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Nov 3, priced at $580 found 20 hours ago
Alaska Airlines
Thu, Oct 29 - Mon, Nov 2
HNL
Daniel K. Inouye Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$735
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Thu, Oct 29 from Daniel K. Inouye Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Mon, Nov 2, priced at $735 found 20 hours ago

Flights to Westminster

If you feel like Westminster is calling your name, then book a flight to (airport). And with the AARP Travel Center Powered by Expedia®, this trip isn't too far out of reach. AARP Travel combines members-only discounts with the best rates from Expedia, offering 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 entered your departure point and destination, 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 find a lower rate.

Transportation at the Westminster Airport

Once you've reserved plane tickets to Westminster with AARP Travel, you may want to book a car so you can get around on your own. You can schedule a Westminster rental car under our cars tab and get into the car as soon as you step outside. For more information, check out the Westminster Car Rentals Guide.

Westminster Activities

Not sure where to start? Not to worry—there's so many things 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 Westminster, make sure you check out our "Things to Do in Westminster" page for excursions and activities for the whole crew.

Where to Stay in Westminster

Westminster has hotel 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 book your stay with AARP Travel.

Planning Your Trip to Westminster

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. Do not wait a second longer—book your airfare today and land in Westminster tomorrow.