Cheap Flights To Frederick 2025

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Frederick 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 9 hours ago
$133
Roundtrip
found 9 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 9 hours ago
Frontier Airlines
Tue, Jun 24 - Sun, Jul 6
LAS
Harry Reid Intl.
IAD
Washington Dulles Intl.
$143 Roundtrip, found 9 hours ago
$143
Roundtrip
found 9 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 9 hours ago
Spirit Airlines
Tue, May 13 - Wed, May 14
LAS
Harry Reid Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$148 Roundtrip, found 9 hours ago
$148
Roundtrip
found 9 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 9 hours ago
Frontier Airlines
Tue, Jun 24 - Tue, Jul 8
LAS
Harry Reid Intl.
IAD
Washington Dulles Intl.
$148 Roundtrip, found 9 hours ago
$148
Roundtrip
found 9 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 9 hours ago
Frontier Airlines
Mon, Jun 23 - Sun, Jul 6
LAS
Harry Reid Intl.
IAD
Washington Dulles Intl.
$150 Roundtrip, found 9 hours ago
$150
Roundtrip
found 9 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 9 hours ago
Frontier Airlines
Sat, Jun 28 - Sun, Jul 6
LAS
Harry Reid Intl.
IAD
Washington Dulles Intl.
$153 Roundtrip, found 9 hours ago
$153
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Sat, Jun 28 from Harry Reid Intl. to Washington Dulles Intl., returning Sun, Jul 6, priced at $153 found 9 hours ago
Frontier Airlines
Mon, Jun 23 - Tue, Jul 8
LAS
Harry Reid Intl.
IAD
Washington Dulles Intl.
$155 Roundtrip, found 9 hours ago
$155
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Mon, Jun 23 from Harry Reid Intl. to Washington Dulles Intl., returning Tue, Jul 8, priced at $155 found 9 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
Frontier Airlines
Sun, May 18 - Fri, May 23
PWM
Portland Intl. Jetport
IAD
Washington Dulles Intl.
$210 Roundtrip, found 9 hours ago
$210
Roundtrip
found 9 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 9 hours ago
Frontier Airlines
Mon, May 19 - Fri, May 23
PWM
Portland Intl. Jetport
BWI
Baltimore Washington Intl. Thurgood Marshall
$210 Roundtrip, found 9 hours ago
$210
Roundtrip
found 9 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 9 hours ago
Delta
Tue, Jun 10 - Tue, Jun 17
PWM
Portland Intl. Jetport
BWI
Baltimore Washington Intl. Thurgood Marshall
$227 Roundtrip, found 9 hours ago
$227
Roundtrip
found 9 hours ago
Select Delta flight, departing Tue, Jun 10 from Portland Intl. Jetport to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Jun 17, priced at $227 found 9 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
American Airlines
Tue, Oct 7 - Tue, Oct 7
PWM
Portland Intl. Jetport
BWI
Baltimore Washington Intl. Thurgood Marshall
$287 Roundtrip, found 11 hours ago
$287
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Tue, Oct 7 from Portland Intl. Jetport to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Oct 7, priced at $287 found 11 hours ago
KEY LIME AIR DBA DENVER AIR CONNECTION
Thu, Jul 17 - Sat, Jul 19
MKL
McKellar-Sipes Regional
IAD
Washington Dulles Intl.
$426 Roundtrip, found 21 hours ago
$426
Roundtrip
found 21 hours ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Thu, Jul 17 from McKellar-Sipes Regional to Washington Dulles Intl., returning Sat, Jul 19, priced at $426 found 21 hours ago
KEY LIME AIR DBA DENVER AIR CONNECTION
Thu, Jul 17 - Sat, Jul 19
MKL
McKellar-Sipes Regional
BWI
Baltimore Washington Intl. Thurgood Marshall
$489 Roundtrip, found 21 hours ago
$489
Roundtrip
found 21 hours ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Thu, Jul 17 from McKellar-Sipes Regional to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Jul 19, priced at $489 found 21 hours ago

Frederick Flight Travel Guide

If Frederick is calling your name, then book your next flight to (airport). And with the AARP Travel Center Powered by Expedia®, you are in good hands. With the best rates from Expedia combined with members-only discounts, AARP Travel offers members the best price in travel, guaranteed. As an AARP member, you'll get exclusive rates on car rentals and hotels, and pay no booking fees on flights.

Whether it's a weekend getaway, tropical vacation, backpacking adventure, ski escape or another trip you're dreaming of, we'll help you get there (without breaking the bank).

Airport Transportation

Once you've reserved plane tickets to Frederick with AARP Travel, you might want to book a vehicle so you can get around the city. You can schedule a Frederick rental car under our cars tab and get in the car right when you step outside. For more information, check out the Frederick (and vicinity) Car Rentals Guide.

Frederick Activities

Not sure where to start? Not to worry—there's so many things to do in this city. Frederick has so much to do, and we can help you get started.

If you're looking for some fun activities to do in Frederick, make sure you check out our "Things to Do in Frederick (and vicinity)" page for activities and excursions for the whole crew.

Where to Stay in Frederick

Frederick has lodging 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

Whether you are heading out on a family annual vacation, a business trip, or exploring a place you have never been for pleasure, we have the perfect getaway waiting for you. Don't wait a second longer—book your airfare today and land in Frederick tomorrow.