How does KAYAK find such low prices on flights from Cape Cod and the Islands to Washington, D.C.?

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 Cape Cod and the Islands to Washington, D.C..

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cape Cod and the Islands to Washington, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Cape Cod and the Islands 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 Cape Cod and the Islands to Washington, D.C.?

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 to Washington, D.C. with an airline and back to Cape Cod and the Islands with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cape Cod and the Islands to Washington, D.C.?

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 to Washington, D.C. from Cape Cod and the Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$132 CHEAP FLIGHTS from Cape Cod and the Islands to Washington, D.C.

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Cape Cod and the Islands to Washington, D.C.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Cape Cod and the Islands to Washington, D.C.

Fri, Oct 9 - Mon, Oct 12

2:28 pm - 3:58 pmMVY West Tisbury Martha's Vineyard-DCA Washington, D.C. Reagan-National

1h 30mnonstop

12:10 pm - 1:33 pmDCA Washington, D.C. Reagan-National-MVY West Tisbury Martha's Vineyard

1h 23mnonstop

$278JetBlue

Fri, Oct 2 - Sun, Oct 4

2:29 pm - 3:59 pmMVY West Tisbury Martha's Vineyard-DCA Washington, D.C. Reagan-National

1h 30mnonstop

12:10 pm - 1:33 pmDCA Washington, D.C. Reagan-National-MVY West Tisbury Martha's Vineyard

1h 23mnonstop

$281JetBlue

Fri, Oct 2 - Sun, Oct 4

2:29 pm - 3:59 pmMVY West Tisbury Martha's Vineyard-DCA Washington, D.C. Reagan-National

1h 30mnonstop

12:10 pm - 1:33 pmDCA Washington, D.C. Reagan-National-MVY West Tisbury Martha's Vineyard

1h 23mnonstop

$284JetBlue

Fri, Oct 2 - Sun, Oct 4

2:29 pm - 3:59 pmMVY West Tisbury Martha's Vineyard-DCA Washington, D.C. Reagan-National

1h 30mnonstop

12:10 pm - 1:33 pmDCA Washington, D.C. Reagan-National-MVY West Tisbury Martha's Vineyard

1h 23mnonstop

$285JetBlue

Fri, Oct 9 - Mon, Oct 12

2:28 pm - 3:58 pmMVY West Tisbury Martha's Vineyard-DCA Washington, D.C. Reagan-National

1h 30mnonstop

12:10 pm - 1:33 pmDCA Washington, D.C. Reagan-National-MVY West Tisbury Martha's Vineyard

1h 23mnonstop

$287JetBlue

Sat, Oct 10 - Mon, Oct 12

10:50 am - 12:25 pmACK Nantucket Memorial-DCA Washington, D.C. Reagan-National

1h 35mnonstop

3:39 pm - 5:09 pmDCA Washington, D.C. Reagan-National-ACK Nantucket Memorial

1h 30mnonstop

$294JetBlue

Sat, Oct 10 - Mon, Oct 12

10:50 am - 12:25 pmACK Nantucket Memorial-DCA Washington, D.C. Reagan-National

1h 35mnonstop

3:39 pm - 5:09 pmDCA Washington, D.C. Reagan-National-ACK Nantucket Memorial

1h 30mnonstop

$296JetBlue

Fri, Oct 9 - Mon, Oct 12

10:50 am - 12:25 pmACK Nantucket Memorial-DCA Washington, D.C. Reagan-National

1h 35mnonstop

3:39 pm - 5:09 pmDCA Washington, D.C. Reagan-National-ACK Nantucket Memorial

1h 30mnonstop

$323JetBlue

Sat, Oct 3 - Wed, Oct 7

9:05 am - 12:51 pmHYA Hyannis Barnstable-DCA Washington, D.C. Reagan-National

3h 46m1 stop Nantucket Memorial

3:39 pm - 10:55 pmDCA Washington, D.C. Reagan-National-HYA Hyannis Barnstable

7h 16m1 stop Nantucket Memorial

$515Multiple Airlines

Fri, Oct 9 - Mon, Oct 12

6:55 am - 3:58 pmHYA Hyannis Barnstable-DCA Washington, D.C. Reagan-National

9h 03m1 stop West Tisbury Martha's Vineyard

3:39 pm - 9:35 pmDCA Washington, D.C. Reagan-National-HYA Hyannis Barnstable

5h 56m1 stop Nantucket Memorial

$529Multiple Airlines

Recent last minute flight deals from Cape Cod and the Islands to Washington, D.C.

Fri, Sep 18 - Mon, Sep 21

10:50 am - 12:25 pmACK Nantucket Memorial-DCA Washington, D.C. Reagan-National

1h 35mnonstop

3:39 pm - 5:09 pmDCA Washington, D.C. Reagan-National-ACK Nantucket Memorial

1h 30mnonstop

$566JetBlue

Fri, Sep 18 - Mon, Sep 21

3:39 pm - 9:59 pmACK Nantucket Memorial-DCA Washington, D.C. Reagan-National

6h 20m1 stop Newark

6:00 am - 9:12 amDCA Washington, D.C. Reagan-National-ACK Nantucket Memorial

3h 12m1 stop Newark

$672United Airlines

Mon, Sep 21 - Mon, Sep 28

6:00 am - 12:25 pmHYA Hyannis Barnstable-DCA Washington, D.C. Reagan-National

6h 25m1 stop Nantucket Memorial

3:39 pm - 10:55 pmDCA Washington, D.C. Reagan-National-HYA Hyannis Barnstable

7h 16m1 stop Nantucket Memorial

$675Multiple Airlines

Fri, Sep 18 - Mon, Sep 21

11:25 am - 10:59 pmACK Nantucket Memorial-DCA Washington, D.C. Reagan-National

11h 34m1 stop New York John F Kennedy Intl

3:39 pm - 5:09 pmDCA Washington, D.C. Reagan-National-ACK Nantucket Memorial

1h 30mnonstop

$747JetBlue

Tue, Sep 22 - Wed, Sep 23

6:45 am - 7:56 pmPVC Provincetown-DCA Washington, D.C. Reagan-National

13h 11m1 stop Boston Logan Intl

7:25 pm - 8:29 amDCA Washington, D.C. Reagan-National-PVC Provincetown

13h 04m1 stop Boston Logan Intl

$938Multiple Airlines

Tue, Sep 22 - Tue, Sep 22

6:45 am - 2:46 pmPVC Provincetown-DCA Washington, D.C. Reagan-National

8h 01m1 stop Boston Logan Intl

8:55 pm - 8:29 amDCA Washington, D.C. Reagan-National-PVC Provincetown

11h 34m1 stop Boston Logan Intl

$938Multiple Airlines

Wed, Sep 23 - Sun, Sep 27

4:00 pm - 10:59 pmMVY West Tisbury Martha's Vineyard-DCA Washington, D.C. Reagan-National

6h 59m1 stop New York John F Kennedy Intl

12:10 pm - 1:33 pmDCA Washington, D.C. Reagan-National-MVY West Tisbury Martha's Vineyard

1h 23mnonstop

$944JetBlue

Fri, Sep 18 - Mon, Sep 21

4:05 pm - 9:59 pmACK Nantucket Memorial-DCA Washington, D.C. Reagan-National

5h 54m2 stops Boston Logan Intl Newark

10:27 am - 3:03 pmDCA Washington, D.C. Reagan-National-ACK Nantucket Memorial

4h 36m1 stop Newark

$949Multiple Airlines

Mon, Sep 21 - Wed, Sep 23

1:41 pm - 7:46 amPVC Provincetown-DCA Washington, D.C. Reagan-National

18h 05m1 stop Boston Logan Intl

8:55 pm - 8:29 amDCA Washington, D.C. Reagan-National-PVC Provincetown

11h 34m1 stop Boston Logan Intl

$958Multiple Airlines

Mon, Sep 21 - Tue, Sep 22

1:41 pm - 6:34 pmPVC Provincetown-DCA Washington, D.C. Reagan-National

4h 53m1 stop Boston Logan Intl

7:25 pm - 8:29 amDCA Washington, D.C. Reagan-National-PVC Provincetown

13h 04m1 stop Boston Logan Intl

$958Multiple Airlines

Recent direct flight deals from Cape Cod and the Islands to Washington, D.C.

Fri, Oct 9 - Mon, Oct 12

2:28 pm - 3:58 pmMVY West Tisbury Martha's Vineyard-DCA Washington, D.C. Reagan-National

1h 30mnonstop

12:10 pm - 1:33 pmDCA Washington, D.C. Reagan-National-MVY West Tisbury Martha's Vineyard

1h 23mnonstop

$278JetBlue

Fri, Oct 2 - Sun, Oct 4

2:29 pm - 3:59 pmMVY West Tisbury Martha's Vineyard-DCA Washington, D.C. Reagan-National

1h 30mnonstop

12:10 pm - 1:33 pmDCA Washington, D.C. Reagan-National-MVY West Tisbury Martha's Vineyard

1h 23mnonstop

$281JetBlue

Fri, Oct 2 - Sun, Oct 4

2:29 pm - 3:59 pmMVY West Tisbury Martha's Vineyard-DCA Washington, D.C. Reagan-National

1h 30mnonstop

12:10 pm - 1:33 pmDCA Washington, D.C. Reagan-National-MVY West Tisbury Martha's Vineyard

1h 23mnonstop

$284JetBlue

Fri, Oct 2 - Sun, Oct 4

2:29 pm - 3:59 pmMVY West Tisbury Martha's Vineyard-DCA Washington, D.C. Reagan-National

1h 30mnonstop

12:10 pm - 1:33 pmDCA Washington, D.C. Reagan-National-MVY West Tisbury Martha's Vineyard

1h 23mnonstop

$285JetBlue

Fri, Oct 9 - Mon, Oct 12

2:28 pm - 3:58 pmMVY West Tisbury Martha's Vineyard-DCA Washington, D.C. Reagan-National

1h 30mnonstop

12:10 pm - 1:33 pmDCA Washington, D.C. Reagan-National-MVY West Tisbury Martha's Vineyard

1h 23mnonstop

$287JetBlue

Sat, Oct 10 - Mon, Oct 12

10:50 am - 12:25 pmACK Nantucket Memorial-DCA Washington, D.C. Reagan-National

1h 35mnonstop

3:39 pm - 5:09 pmDCA Washington, D.C. Reagan-National-ACK Nantucket Memorial

1h 30mnonstop

$294JetBlue

Sat, Oct 10 - Mon, Oct 12

10:50 am - 12:25 pmACK Nantucket Memorial-DCA Washington, D.C. Reagan-National

1h 35mnonstop

3:39 pm - 5:09 pmDCA Washington, D.C. Reagan-National-ACK Nantucket Memorial

1h 30mnonstop

$296JetBlue

Fri, Oct 9 - Mon, Oct 12

10:50 am - 12:25 pmACK Nantucket Memorial-DCA Washington, D.C. Reagan-National

1h 35mnonstop

3:39 pm - 5:09 pmDCA Washington, D.C. Reagan-National-ACK Nantucket Memorial

1h 30mnonstop

$323JetBlue

Fri, Oct 9 - Sun, Oct 11

10:50 am - 12:25 pmACK Nantucket Memorial-DCA Washington, D.C. Reagan-National

1h 35mnonstop

3:39 pm - 5:09 pmDCA Washington, D.C. Reagan-National-ACK Nantucket Memorial

1h 30mnonstop

$323JetBlue

Fri, Oct 2 - Sun, Oct 4

10:50 am - 12:25 pmACK Nantucket Memorial-DCA Washington, D.C. Reagan-National

1h 35mnonstop

3:39 pm - 5:09 pmDCA Washington, D.C. Reagan-National-ACK Nantucket Memorial

1h 30mnonstop

$345JetBlue

Useful Info

Low season	January
High season	November
Cheapest flight	$132

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly with an average 1% increase in price.

Flight from Nantucket to Reagan Washington National Airport

How does KAYAK find such low prices on flights from Cape Cod and the Islands to Washington, D.C.?
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 Cape Cod and the Islands to Washington, D.C..
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cape Cod and the Islands to Washington, D.C.?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Cape Cod and the Islands 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 Cape Cod and the Islands to Washington, D.C.?
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 to Washington, D.C. with an airline and back to Cape Cod and the Islands with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cape Cod and the Islands to Washington, D.C.?
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 to Washington, D.C. from Cape Cod and the Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Linthicum Heights

Hanover

Springfield

Gaithersburg

Towson

Oxon Hill

Owings Mills

Greenbelt

Glen Burnie

Edgewood

Chesapeake Beach

Camp Springs

Ellicott City

Pikesville

Hunt Valley

Colonial Beach

Capitol Heights

Lutherville Timonium

Westminster

Clinton

More options for your flight to Washington, D.C.

Add a hotel or car rental

Cabin class

Direct Flights

Origins

Other airports

Other destinations

Return flight

Complete your trip to Washington, D.C. with a hotel stay or car rental

Car rentals in Washington, D.C.

Hotels in Washington, D.C.

Vacations in Washington, D.C.

$132 Find Cheap Flights from Cape Cod and the Islands to Washington, D.C. - Compare and Save

Cheap Flights from Cape Cod and the Islands to Washington, D.C.

Recent round-trip flight deals from Cape Cod and the Islands to Washington, D.C.

Recent one-way flight deals from Cape Cod and the Islands to Washington, D.C.

Recent last minute flight deals from Cape Cod and the Islands to Washington, D.C.

Recent direct flight deals from Cape Cod and the Islands to Washington, D.C.

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Cape Cod and the Islands to Washington, D.C.

Traveling to a place near Washington, D.C.?

More options for your flight to Washington, D.C.

Complete your trip to Washington, D.C. with a hotel stay or car rental

Cabin class types available on flights to Cape Cod and the Islands

Find direct flights for Washington, D.C.

Flights from domestic origins to Cape Cod and the Islands

Choose which airport to fly into in Washington, D.C.

Flights to other popular destinations

Find deals for your return flight