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.

$75 CHEAP FLIGHTS from District of Columbia to Raleigh

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Flight Deals

Cheap Flights from District of Columbia to Raleigh

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 District of Columbia to Raleigh

Fri, Oct 16 - Mon, Oct 19

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

$191Delta

Mon, Oct 19 - Sat, Oct 24

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

1h 13mnonstop

2:59 pm - 4:15 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 16mnonstop

$192Delta

Tue, Oct 13 - Tue, Oct 20

11:12 am - 10:48 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

11h 36m2 stops Orlando Atlanta Hartsfield-Jackson

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

10h 43m1 stop Atlanta Hartsfield-Jackson

$195Frontier

Fri, Oct 23 - Mon, Oct 26

9:06 pm - 2:57 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

17h 51m1 stop Atlanta Hartsfield-Jackson

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

12h 51m1 stop Orlando

$195Frontier

Sun, Oct 11 - Tue, Oct 13

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

4h 31m1 stop Atlanta Hartsfield-Jackson

5:26 pm - 10:17 amRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

16h 51m1 stop Orlando

$196Frontier

Thu, Oct 1 - Mon, Oct 5

6:00 am - 10:04 amDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

4h 04m1 stop Atlanta Hartsfield-Jackson

3:44 pm - 5:04 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 20mnonstop

$201Delta

Thu, Feb 25 - Thu, Mar 4

8:00 am - 9:30 amDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 30mnonstop

8:44 pm - 10:15 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 31mnonstop

$213American Airlines

Sat, Oct 10 - Sun, Oct 11

5:30 pm - 6:48 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 18mnonstop

8:45 pm - 10:28 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 43mnonstop

$213American Airlines

Sat, Oct 24 - Sun, Nov 1

10:42 pm - 11:59 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 17mnonstop

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

1h 11mnonstop

$213United Airlines

Sat, Oct 24 - Sun, Nov 1

12:50 pm - 2:05 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 15mnonstop

10:39 am - 11:50 amRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

1h 11mnonstop

$213United Airlines

Recent last minute flight deals from District of Columbia to Raleigh

Sat, Sep 19 - Sat, Sep 26

7:50 am - 12:38 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

4h 48m1 stop Atlanta Hartsfield-Jackson

6:35 am - 5:18 pmRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

10h 43m1 stop Atlanta Hartsfield-Jackson

$245Frontier

Sat, Sep 19 - Fri, Sep 25

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

5h 19m1 stop Orlando

10:35 am - 8:09 pmRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

9h 34m1 stop Fort Lauderdale

$245Frontier

Sat, Sep 19 - Mon, Sep 21

7:50 am - 12:38 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

4h 48m1 stop Atlanta Hartsfield-Jackson

1:56 pm - 12:10 amRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

10h 14m1 stop Atlanta Hartsfield-Jackson

$250Frontier

Sat, Sep 19 - Tue, Nov 17

7:45 pm - 9:00 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 15mnonstop

1:54 pm - 3:18 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 24mnonstop

$313American Airlines

Sun, Sep 20 - Wed, Nov 18

6:00 pm - 7:29 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 29mnonstop

3:22 pm - 4:59 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 37mnonstop

$313American Airlines

Sun, Sep 20 - Thu, Nov 19

7:45 pm - 9:00 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 15mnonstop

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

1h 11mnonstop

$313American Airlines

Sat, Sep 19 - Sat, Sep 26

10:42 pm - 11:59 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 17mnonstop

6:00 am - 7:07 amRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

1h 07mnonstop

$314United Airlines

Sat, Sep 19 - Fri, Sep 25

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

1h 17mnonstop

6:00 am - 7:07 amRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

1h 07mnonstop

$314United Airlines

Sat, Sep 19 - Fri, Nov 20

5:44 pm - 7:17 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 33mnonstop

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

1h 19mnonstop

$319Delta

Sat, Sep 19 - Sat, Nov 21

5:44 pm - 7:17 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 33mnonstop

2:45 pm - 4:14 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 29mnonstop

$319Delta

Recent direct flight deals from District of Columbia to Raleigh

Fri, Oct 16 - Mon, Oct 19

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

$191Delta

Mon, Oct 19 - Sat, Oct 24

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

1h 13mnonstop

2:59 pm - 4:15 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 16mnonstop

$192Delta

Thu, Feb 25 - Thu, Mar 4

8:00 am - 9:30 amDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 30mnonstop

8:44 pm - 10:15 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 31mnonstop

$213American Airlines

Sat, Oct 10 - Sun, Oct 11

5:30 pm - 6:48 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 18mnonstop

8:45 pm - 10:28 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 43mnonstop

$213American Airlines

Sat, Oct 24 - Sun, Nov 1

10:42 pm - 11:59 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 17mnonstop

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

1h 11mnonstop

$213United Airlines

Sat, Oct 24 - Sun, Nov 1

12:50 pm - 2:05 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 15mnonstop

10:39 am - 11:50 amRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

1h 11mnonstop

$213United Airlines

Thu, Oct 22 - Sun, Oct 25

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

1h 13mnonstop

7:43 pm - 9:25 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 42mnonstop

$213Delta

Sat, Oct 24 - Sun, Nov 1

5:50 pm - 7:17 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 27mnonstop

3:49 pm - 5:10 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 21mnonstop

$213Delta

Sat, Nov 14 - Sun, Nov 15

6:55 am - 8:22 amDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 27mnonstop

9:22 pm - 10:59 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 37mnonstop

$213American Airlines

Thu, Feb 25 - Thu, Mar 4

8:30 am - 9:39 amIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 09mnonstop

2:50 pm - 3:59 pmRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

1h 09mnonstop

$213United Airlines

Useful Info

Low season	January
High season	October
Cheapest flight	$75

Best time to beat the crowds with an average 19% drop in price.

Most popular time to fly and prices are also 8% 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.