How does KAYAK find such low prices on flights from District of Columbia to Raleigh?

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 District of Columbia to Raleigh.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Raleigh?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Raleigh from District of Columbia 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 District of Columbia to Raleigh?

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 Raleigh with an airline and back to District of Columbia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Raleigh?

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 Raleigh from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$59 CHEAP FLIGHTS from District of Columbia to Raleigh

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Cheap Flights from District of Columbia to Raleigh

Cheap flights from District of Columbia to Raleigh with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Direct

Sat, Nov 14 - Sun, Nov 15

7:48 am - 2:56 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

7h 08m1 stop Atlanta Hartsfield-Jackson

9:30 pm - 10:21 amRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

12h 51m1 stop Orlando

$205Frontier

Sat, Oct 24 - Sun, Oct 25

7:50 am - 2:57 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

7h 07m1 stop Atlanta Hartsfield-Jackson

9:46 pm - 5:56 pmRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

20h 10m2 stops Orlando Blountville Tri Cities TN/VA

$205Multiple Airlines

Thu, Dec 17 - Sat, Jan 9

6:05 am - 10:58 amDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

4h 53m1 stop New York John F Kennedy Intl

6:10 am - 7:31 amRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 21mnonstop

$211Delta

Sat, Nov 14 - Mon, Nov 16

9:45 am - 3:53 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

6h 08m1 stop Detroit Metropolitan Wayne County

6:00 am - 7:19 amRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 19mnonstop

$211Delta

Thu, Nov 19 - Sun, Nov 22

10:00 pm - 11:11 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 11mnonstop

9:20 pm - 10:59 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 39mnonstop

$223American Airlines

Thu, Nov 19 - Sun, Nov 22

11:57 am - 1:22 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 25mnonstop

9:20 pm - 10:59 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 39mnonstop

$223American Airlines

Fri, Oct 30 - Mon, Nov 2

10:28 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 16mnonstop

6:00 am - 7:11 amRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

1h 11mnonstop

$229United Airlines

Fri, Nov 13 - Mon, Nov 16

10:28 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 16mnonstop

8:00 pm - 9:13 pmRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

1h 13mnonstop

$229United Airlines

Tue, Dec 15 - Wed, Dec 16

12:01 pm - 9:06 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

9h 05m1 stop Fort Lauderdale

1:50 pm - 11:24 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

9h 34m1 stop Fort Lauderdale

$255JetBlue

Tue, Nov 17 - Wed, Nov 18

7:50 am - 9:23 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

13h 33m1 stop Fort Lauderdale

6:30 am - 9:00 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

14h 30m1 stop Fort Lauderdale

$278JetBlue

Sun, Oct 11 - Sat, Oct 24

7:50 am - 12:21 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

4h 31m1 stop Atlanta Hartsfield-Jackson

6:30 am - 5:13 pmRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

10h 43m1 stop Atlanta Hartsfield-Jackson

$227Frontier

Sat, Oct 10 - Wed, Oct 21

11:12 am - 4:31 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

5h 19m1 stop Orlando

4:20 pm - 12:21 amRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

8h 01m1 stop Atlanta Hartsfield-Jackson

$241Frontier

Sun, Oct 11 - Sat, Oct 24

11:59 am - 1:22 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 23mnonstop

10:02 am - 11:16 amRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 14mnonstop

$334American Airlines

Tue, Oct 13 - Mon, Oct 19

6:43 pm - 8:10 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 27mnonstop

3:42 pm - 5:05 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 23mnonstop

$334American Airlines

Wed, Oct 14 - Sun, Oct 18

10:05 pm - 11:18 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 13mnonstop

6:00 am - 7:19 amRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 19mnonstop

$334Delta

Tue, Oct 13 - Mon, Oct 19

6:45 pm - 7:58 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 13mnonstop

7:45 pm - 8:52 pmRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

1h 07mnonstop

$334United Airlines

Wed, Oct 14 - Sun, Oct 18

12:50 pm - 2:07 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 17mnonstop

10:40 am - 11:47 amRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

1h 07mnonstop

$334United Airlines

Sun, Oct 11 - Sat, Oct 24

10:05 pm - 11:18 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 13mnonstop

4:44 pm - 9:49 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

5h 05m1 stop Atlanta Hartsfield-Jackson

$344Delta

Sat, Oct 10 - Sat, Oct 17

6:00 am - 1:11 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

7h 11m1 stop Fort Lauderdale

6:45 pm - 10:59 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

4h 14m1 stop New York John F Kennedy Intl

$400JetBlue

Tue, Oct 13 - Thu, Oct 15

6:20 am - 11:36 amDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

5h 16m1 stop New York John F Kennedy Intl

1:26 pm - 6:47 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

5h 21m1 stop Boston Logan Intl

$443JetBlue

Thu, Nov 19 - Sun, Nov 22

10:00 pm - 11:11 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 11mnonstop

9:20 pm - 10:59 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 39mnonstop

$223American Airlines

Thu, Nov 19 - Sun, Nov 22

11:57 am - 1:22 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 25mnonstop

9:20 pm - 10:59 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 39mnonstop

$223American Airlines

Mon, Nov 23 - Wed, Nov 25

10:00 pm - 11:11 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 11mnonstop

9:21 pm - 11:00 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 39mnonstop

$223American Airlines

Fri, Oct 30 - Mon, Nov 2

10:28 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 16mnonstop

6:00 am - 7:11 amRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

1h 11mnonstop

$229United Airlines

Fri, Nov 13 - Mon, Nov 16

10:28 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 16mnonstop

8:00 pm - 9:13 pmRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

1h 13mnonstop

$229United Airlines

Fri, Oct 30 - Mon, Nov 2

10:05 pm - 11:18 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 13mnonstop

6:00 am - 7:19 amRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 19mnonstop

$229Delta

Tue, Nov 24 - Fri, Nov 27

8:09 am - 9:44 amDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 35mnonstop

6:00 am - 7:11 amRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 11mnonstop

$229American Airlines

Wed, Oct 28 - Sun, Nov 1

7:59 am - 9:12 amDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 13mnonstop

6:00 am - 7:19 amRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 19mnonstop

$245Delta

Thu, Dec 3 - Tue, Dec 8

10:25 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 19mnonstop

8:10 pm - 9:23 pmRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

1h 13mnonstop

$245United Airlines

Fri, Nov 6 - Wed, Nov 11

8:17 am - 9:33 amIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 16mnonstop

6:00 am - 7:11 amRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

1h 11mnonstop

$245United Airlines

Low season	January
High season	December
Cheapest flight	$59

Best time to beat the crowds with an average 22% drop in price.

Most popular time to fly and prices are also 5% lower on average.

Flight from Washington Dulles Airport to Raleigh

TonyFlew with United Airlines-Dec 2025

Bring your own snacks - no food service👍🏼

Verified travelerFlew with Lufthansa-Aug 2024

Make sure, if you are flying internationally and this is your connecting flight- you have time to get through border control and you will need to claim your baggage and drop it off again.

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