$101 Find Cheap Flights from Washington Dulles Airport to Maryland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Maryland departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Maryland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Maryland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Maryland, as well as popular online travel agencies
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Flight Deals

Book Cheap Dulles Intl to Maryland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Maryland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Maryland

Tue, Jul 21 - Wed, Jul 22
Frontier Logo
7:49 am - 10:28 pm
IAD
-
PHL
14h 39m
1 stop
Frontier Logo
8:30 am - 5:14 pm
PHL
-
IAD
8h 44m
1 stop
$195Frontier
Tue, Sep 15 - Fri, Oct 2
Frontier Logo
7:00 am - 1:12 pm
IAD
-
PHL
6h 12m
1 stop
Frontier Logo
5:28 pm - 12:28 am
PHL
-
IAD
7h 00m
1 stop
$205Frontier
Tue, Sep 15 - Thu, Oct 1
Frontier Logo
7:00 am - 1:12 pm
IAD
-
PHL
6h 12m
1 stop
Frontier Logo
5:28 pm - 12:28 am
PHL
-
IAD
7h 00m
1 stop
$210Frontier
Mon, Jul 13 - Tue, Jul 14
Frontier Logo
8:33 pm - 7:15 am
IAD
-
PHL
10h 42m
1 stop
Frontier Logo
4:30 pm - 10:55 pm
PHL
-
IAD
6h 25m
1 stop
$212Frontier
Sun, Sep 13 - Fri, Oct 2
Frontier Logo
7:00 am - 1:12 pm
IAD
-
PHL
6h 12m
1 stop
Frontier Logo
5:28 pm - 12:28 am
PHL
-
IAD
7h 00m
1 stop
$215Frontier
Sat, Jul 11 - Sat, Jul 18
Frontier Logo
8:33 pm - 7:15 am
IAD
-
PHL
10h 42m
1 stop
Frontier Logo
4:30 pm - 10:55 pm
PHL
-
IAD
6h 25m
1 stop
$217Frontier
Thu, Jul 23 - Thu, Jul 30
Multiple Airlines Logo
7:49 am - 7:20 pm
IAD
-
PHL
11h 31m
1 stop
Multiple Airlines Logo
6:18 pm - 2:26 pm
PHL
-
IAD
20h 08m
1 stop
$228Multiple Airlines
Sat, Aug 1 - Wed, Aug 5
American Airlines Logo
6:33 am - 10:03 pm
IAD
-
SBY
15h 30m
1 stop
American Airlines Logo
9:45 am - 8:56 pm
SBY
-
IAD
11h 11m
1 stop
$658American Airlines
Mon, Jun 29 - Fri, Jul 3
American Airlines Logo
6:20 am - 11:02 am
IAD
-
SBY
4h 42m
1 stop
American Airlines Logo
6:00 am - 12:38 pm
SBY
-
IAD
6h 38m
1 stop
$676American Airlines
Thu, Jul 2 - Sat, Jul 11
American Airlines Logo
6:33 am - 10:58 am
IAD
-
SBY
4h 25m
1 stop
American Airlines Logo
6:00 am - 12:46 pm
SBY
-
IAD
6h 46m
1 stop
$696American Airlines
Booking Insights

KAYAK's insights & trends for Dulles Intl to Maryland flights

Get data-powered insights and trends into flights from Dulles Intl to Maryland to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Washington, D.C. Dulles Intl Airport to Maryland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Washington, D.C. Dulles Intl Airport to Maryland were found on United Airlines ($239) and American Airlines ($676).

Find deals

Good to know

Cheapest flight$101
Flight from Washington Dulles Airport to Philadelphia

FAQs - booking Maryland flights

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Maryland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Maryland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Maryland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington Dulles Airport to Maryland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Maryland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington Dulles Airport to Maryland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Maryland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington Dulles Airport to Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Dulles Intl to Maryland

Information on your arrival and departure airports

Washington Dulles Airport (IAD)