How does KAYAK find such low prices on flights from North America 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 North America to Washington, D.C..

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from North America 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 North America 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 North America 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 North America with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from North America 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 North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$68 CHEAP FLIGHTS from North America to Washington, D.C.

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Flight Deals

Cheap Flights from North America 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 North America to Washington, D.C.

Fri, Sep 25 - Tue, Sep 29

10:24 pm - 12:10 amATL Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl

1h 46mnonstop

7:50 am - 9:53 amIAD Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson

2h 03mnonstop

$84Frontier

Fri, Sep 11 - Sun, Sep 13

3:25 pm - 5:18 pmATL Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl

1h 53mnonstop

9:04 pm - 11:05 pmIAD Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson

2h 01mnonstop

$86Frontier

Thu, Aug 27 - Mon, Aug 31

8:59 pm - 10:52 pmATL Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl

1h 53mnonstop

12:00 pm - 7:10 amIAD Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson

19h 10m2 stops Blountville Tri Cities TN/VA Orlando

$123Multiple Airlines

Sat, Sep 5 - Fri, Sep 11

3:13 pm - 5:14 pmATL Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl

2h 01mnonstop

6:46 pm - 11:14 amIAD Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson

16h 28m2 stops Blountville Tri Cities TN/VA Orlando

$125Multiple Airlines

Thu, Sep 3 - Tue, Sep 8

3:55 pm - 5:47 pmBOS Boston Logan Intl-BWI Baltimore/Washington

1h 52mnonstop

6:17 am - 8:00 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 43mnonstop

$151Delta

Sat, Oct 3 - Tue, Oct 6

5:40 pm - 7:29 pmBOS Boston Logan Intl-BWI Baltimore/Washington

1h 49mnonstop

9:15 am - 10:50 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 35mnonstop

$151Delta

Thu, Oct 15 - Mon, Oct 19

5:35 am - 7:10 amBOS Boston Logan Intl-BWI Baltimore/Washington

1h 35mnonstop

10:30 pm - 12:05 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 35mnonstop

$151Southwest

Sat, Sep 19 - Mon, Sep 21

5:50 am - 7:15 amBOS Boston Logan Intl-BWI Baltimore/Washington

1h 25mnonstop

8:40 pm - 10:15 pmBWI Baltimore/Washington-BOS Boston Logan Intl

1h 35mnonstop

$151Southwest

Sat, Sep 5 - Sun, Sep 6

4:53 pm - 7:00 pmATL Atlanta Hartsfield-Jackson-DCA Washington, D.C. Reagan-National

2h 07mnonstop

8:00 pm - 10:03 pmDCA Washington, D.C. Reagan-National-ATL Atlanta Hartsfield-Jackson

2h 03mnonstop

$168American Airlines

Sat, Sep 5 - Fri, Sep 11

4:53 pm - 7:00 pmATL Atlanta Hartsfield-Jackson-DCA Washington, D.C. Reagan-National

2h 07mnonstop

6:23 am - 8:24 amDCA Washington, D.C. Reagan-National-ATL Atlanta Hartsfield-Jackson

2h 01mnonstop

$169American Airlines

Recent last minute flight deals from North America to Washington, D.C.

Sat, Aug 8 - Wed, Aug 19

9:00 pm - 10:52 pmATL Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl

1h 52mnonstop

6:20 am - 8:31 amIAD Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson

2h 11mnonstop

$154Frontier

Sun, Aug 9 - Wed, Aug 19

9:00 pm - 10:52 pmATL Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl

1h 52mnonstop

6:20 am - 8:31 amIAD Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson

2h 11mnonstop

$161Frontier

Sat, Aug 8 - Sat, Aug 15

2:46 pm - 4:34 pmATL Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl

1h 48mnonstop

9:05 pm - 9:41 amIAD Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson

36h 36m2 stops Nashville Intl Orlando

$274Multiple Airlines

Sun, Aug 9 - Thu, Aug 13

4:53 pm - 7:00 pmATL Atlanta Hartsfield-Jackson-DCA Washington, D.C. Reagan-National

2h 07mnonstop

7:59 am - 10:07 amDCA Washington, D.C. Reagan-National-ATL Atlanta Hartsfield-Jackson

2h 08mnonstop

$285American Airlines

Fri, Aug 7 - Mon, Aug 10

11:01 am - 12:58 pmATL Atlanta Hartsfield-Jackson-DCA Washington, D.C. Reagan-National

1h 57mnonstop

7:59 am - 10:07 amDCA Washington, D.C. Reagan-National-ATL Atlanta Hartsfield-Jackson

2h 08mnonstop

$285American Airlines

Mon, Aug 10 - Mon, Aug 24

8:55 pm - 10:45 pmATL Atlanta Hartsfield-Jackson-DCA Washington, D.C. Reagan-National

1h 50mnonstop

1:00 pm - 2:50 pmDCA Washington, D.C. Reagan-National-ATL Atlanta Hartsfield-Jackson

1h 50mnonstop

$309Southwest

Mon, Aug 10 - Mon, Aug 24

4:10 pm - 6:00 pmATL Atlanta Hartsfield-Jackson-DCA Washington, D.C. Reagan-National

1h 50mnonstop

4:35 pm - 9:25 pmDCA Washington, D.C. Reagan-National-ATL Atlanta Hartsfield-Jackson

4h 50m1 stop Nashville Intl

$319Southwest

Tue, Aug 11 - Fri, Sep 11

10:00 am - 4:40 pmDFW Dallas/Fort Worth-IAD Washington, D.C. Dulles Intl

5h 40m1 stop Atlanta Hartsfield-Jackson

6:46 pm - 8:07 amIAD Washington, D.C. Dulles Intl-DFW Dallas/Fort Worth

14h 21m2 stops Blountville Tri Cities TN/VA Orlando

$339Multiple Airlines

Mon, Aug 10 - Mon, Sep 7

3:55 pm - 5:47 pmBOS Boston Logan Intl-BWI Baltimore/Washington

1h 52mnonstop

6:20 am - 7:59 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 39mnonstop

$371Delta

Mon, Aug 10 - Mon, Aug 24

11:10 am - 12:53 pmBOS Boston Logan Intl-BWI Baltimore/Washington

1h 43mnonstop

6:21 am - 8:00 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 39mnonstop

$371Delta

Recent direct flight deals from North America to Washington, D.C.

Fri, Sep 25 - Tue, Sep 29

10:24 pm - 12:10 amATL Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl

1h 46mnonstop

7:50 am - 9:53 amIAD Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson

2h 03mnonstop

$84Frontier

Fri, Sep 11 - Sun, Sep 13

3:25 pm - 5:18 pmATL Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl

1h 53mnonstop

9:04 pm - 11:05 pmIAD Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson

2h 01mnonstop

$86Frontier

Thu, Sep 3 - Tue, Sep 8

3:55 pm - 5:47 pmBOS Boston Logan Intl-BWI Baltimore/Washington

1h 52mnonstop

6:17 am - 8:00 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 43mnonstop

$151Delta

Sat, Oct 3 - Tue, Oct 6

5:40 pm - 7:29 pmBOS Boston Logan Intl-BWI Baltimore/Washington

1h 49mnonstop

9:15 am - 10:50 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 35mnonstop

$151Delta

Thu, Oct 15 - Mon, Oct 19

5:35 am - 7:10 amBOS Boston Logan Intl-BWI Baltimore/Washington

1h 35mnonstop

10:30 pm - 12:05 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 35mnonstop

$151Southwest

Sat, Sep 19 - Mon, Sep 21

5:50 am - 7:15 amBOS Boston Logan Intl-BWI Baltimore/Washington

1h 25mnonstop

8:40 pm - 10:15 pmBWI Baltimore/Washington-BOS Boston Logan Intl

1h 35mnonstop

$151Southwest

Sat, Sep 5 - Sun, Sep 6

4:53 pm - 7:00 pmATL Atlanta Hartsfield-Jackson-DCA Washington, D.C. Reagan-National

2h 07mnonstop

8:00 pm - 10:03 pmDCA Washington, D.C. Reagan-National-ATL Atlanta Hartsfield-Jackson

2h 03mnonstop

$168American Airlines

Sat, Sep 5 - Fri, Sep 11

4:53 pm - 7:00 pmATL Atlanta Hartsfield-Jackson-DCA Washington, D.C. Reagan-National

2h 07mnonstop

6:23 am - 8:24 amDCA Washington, D.C. Reagan-National-ATL Atlanta Hartsfield-Jackson

2h 01mnonstop

$169American Airlines

Tue, Sep 1 - Sat, Sep 5

7:38 pm - 9:29 pmATL Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl

1h 51mnonstop

12:40 pm - 2:38 pmIAD Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson

1h 58mnonstop

$187United Airlines

Fri, Sep 11 - Mon, Sep 14

9:50 am - 11:41 amATL Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl

1h 51mnonstop

8:19 am - 10:17 amIAD Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson

1h 58mnonstop

$187United Airlines

Useful Info

Low season	January
High season	November
Cheapest flight	$68

Best time to beat the crowds with an average 17% drop in price.

Most popular time to fly with an average 3% increase in price.

Flight from Atlanta to Washington Dulles Airport

Verified travelerFlew with JetBlue-Jun 2026

Check in online, get your boarding pass and go directly to the gate unless you have checked baggage.

Verified travelerFlew with Delta-Jul 2026

Check a map and take the train between gates. Signage is terrible. Detroit has allowed restaurants and boarding to spill out into the concourse, so can be a recurring narrow struggle through crowds walking between gates. If you see food you want, get it. Not as many food options, and not many healthy food options, as it would appear along concourse A.

PenelopeFlew with United Airlines-Jul 2026

Bring your own entertainment if there are no screens and your planes WiFi does not work.

NguyenFlew with United Airlines-Mar 2026

Check in desk immediately when you come in the doors on the left of door 215. Get TSA touchless before the flight—the line is so much shorter.

PeterFlew with Austrian Airlines-Mar 2026

Syracuse is a joy to fly from because it has such a short check in time.

Putri ArumFlew with Japan Airlines-Mar 2026

Bring your own foods. There should also be a disclaimer on the ticket that foods will not be provided although this is a relatively long flight.

GailFlew with American Airlines-Feb 2026

American to DCA is great because they arrive and depart from Terminal T which is the closest terminal to the airport entrance/exit. No need to hike/take the train to one of the other terminals where Delta, the most prevalent airline at ATL has flights.

LaToyaFlew with American Airlines-Feb 2026

Get Pre-Check to be able to get through Hartsfield-Jackson’s checkpoint quickly.

TonyFlew with United Airlines-Dec 2025

Bring your own snacks - no food service👍🏼

DawnFlew with American Airlines-Dec 2025

Check Bags - Small Canadair RJ700 Plane, Limited Overhead Storage....If you have a tight connection in DC may be difficult if Bag is ckd at Door.

NesrinFlew with Southwest-Feb 2026

Get a seat in the very front if you can, otherwise, it is a very slow process.

DionFlew with American Airlines-Jan 2026

Make sure you eat a heavy meal before boarding the flight.

KaseyFlew with Air Canada-Jun 2025

Come way early as US customs line up eats up your time

SuzetteFlew with Alaska Airlines-May 2025

Take a shower before arriving at airport and don't wear perfume at all! Pack bags tight, so boarding is smooth and quick.

DanielFlew with Alaska Airlines-May 2025

Seatac has gnarly traffic right now, took 35min to get from highway exit to the terminal

Verified travelerFlew with United Airlines-May 2025

Be attentive to the location of shuttle for going to the other terminal

Verified travelerFlew with Air Canada-Dec 2024

Get on a regional sized (smaller than Boeing 737 or Airbus A320) jet if you can, they are older and have more legroom than newer aircraft.

Verified travelerFlew with United Airlines-Dec 2024

small overheads on small planes, sometimes delayed, don't make tight connection at Dulles

Verified travelerFlew with United Airlines-Nov 2024

Do not carry bigger the specified sized bags for cabin baggage. Only one carry on ba

JasonFlew with United Airlines-Nov 2024

DIA is a large airport. Get there early.

Verified travelerFlew with United Airlines-Jul 2024

Know where your connecting gate. You can use the airline app to bring up a map and it can give you directions and time from landing gate to departure gate.

karenFlew with Alaska Airlines-Jun 2024

Personal tips are bring your own food if you're hungry; keep foot space as open as possible for leg room; pack your patience

Verified travelerFlew with Alaska Airlines-Jun 2024

Get to the airport on time because traffic in LA is unexpected

Verified travelerFlew with Air Canada-Aug 2024

Check the departure board carefully when you get to the airport.

MichaelFlew with American Airlines-Jun 2024

Leave a day earlier than intended in the summer.

UzomaFlew with American Airlines-Jan 2024

ORD and DCA are nice airports with plenty of space. ORD is always busy so allow ample time to drive there, drop your bag, and go through security if you don't have TSA pre check.

BindulFlew with United Airlines-Feb 2024

There are multiple flights between DEN and IAD everyday, including some wide bodies. Try and get on one of the wide bodies whenever possible.

PatriciaFlew with United Airlines-Jan 2024

Take DCA instead of IAD to avoid those stupid overpacked people movers

How does KAYAK find such low prices on flights from North America 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 North America to Washington, D.C..
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from North America 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 North America 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 North America 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 North America with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from North America 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 North America 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 to Washington, D.C.

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to North America

First Class flights to Washington, D.C.from $193

Business Class flights to Washington, D.C.from $138

Premium Economy Class flights to Washington, D.C.from $152

Economy Class flights to Washington, D.C.from $58

$68 Find Cheap Flights from North America to Washington, D.C. - Compare and Save

Cheap Flights from North America to Washington, D.C.

Recent round-trip flight deals from North America to Washington, D.C.

Recent one-way flight deals from North America to Washington, D.C.

Recent last minute flight deals from North America to Washington, D.C.

Recent direct flight deals from North America to Washington, D.C.

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High season

Cheapest flight

Flights from North America to Washington, D.C.: the best tips from KAYAK users

FAQs for booking flights from North America to Washington, D.C.

Everything you need to know for your flight to Washington, D.C.

Cabin class types available on flights to North America

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

Find direct flights for Washington, D.C.

Flights to other popular destinations

Flights from domestic origins to North America

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

Find deals for your return flight