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.

$70 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

Thu, Nov 19 - Mon, Nov 23

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

1h 11mnonstop

3:27 pm - 5:06 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 39mnonstop

$177American Airlines

Tue, Sep 15 - Sat, Sep 19

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

1h 15mnonstop

6:34 am - 7:50 amRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 16mnonstop

$177American Airlines

Sat, Oct 10 - Tue, Oct 13

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

1h 27mnonstop

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

1h 19mnonstop

$177Delta

Thu, Oct 1 - Mon, Oct 5

10:00 pm - 11:13 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 13mnonstop

7:45 pm - 9:14 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 29mnonstop

$177Delta

Sat, Oct 17 - Mon, Oct 19

6:55 pm - 8:08 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 13mnonstop

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

1h 07mnonstop

$177United Airlines

Sat, Nov 14 - Mon, Nov 16

10:28 pm - 11:47 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 19mnonstop

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

1h 11mnonstop

$177United Airlines

Sat, Sep 26 - Sat, Sep 26

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

5h 19m1 stop Orlando

9:35 pm - 10:27 amRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

12h 52m1 stop Orlando

$177Frontier

Sat, Oct 3 - Sat, Oct 3

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

4h 48m1 stop Atlanta Hartsfield-Jackson

9:35 pm - 10:27 amRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

12h 52m1 stop Orlando

$177Frontier

Sat, Sep 12 - Sat, Sep 19

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

1h 33mnonstop

2:50 pm - 4:12 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 22mnonstop

$177Delta

Fri, Sep 11 - Sat, Sep 12

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

1h 29mnonstop

6:34 am - 7:50 amRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 16mnonstop

$181American Airlines

Recent last minute flight deals from District of Columbia to Raleigh

Fri, Aug 21 - Fri, Aug 28

10:45 am - 5:10 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

6h 25m1 stop Orlando

5:55 pm - 11:43 amRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

17h 48m1 stop Tampa

$215Frontier

Sun, Aug 23 - Sun, Aug 30

4:52 pm - 8:18 amIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

15h 26m1 stop Orlando

6:05 am - 5:14 pmRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

11h 09m1 stop Atlanta Hartsfield-Jackson

$215Frontier

Thu, Aug 20 - Mon, Aug 31

4:52 pm - 8:18 amIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

15h 26m1 stop Orlando

5:58 pm - 10:07 amRDU Raleigh-Durham-IAD Washington, D.C. Dulles Intl

16h 09m1 stop Orlando

$218Frontier

Sat, Aug 22 - Mon, Nov 2

8:20 am - 9:34 amIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 14mnonstop

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

1h 11mnonstop

$233United Airlines

Sun, Aug 23 - Wed, Nov 4

8:20 am - 9:34 amIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 14mnonstop

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

1h 11mnonstop

$233United Airlines

Sat, Aug 22 - Sun, Nov 1

6:00 pm - 7:35 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 35mnonstop

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

1h 37mnonstop

$279American Airlines

Sun, Aug 23 - Mon, Nov 2

5:49 pm - 7:15 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 26mnonstop

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

1h 21mnonstop

$279Delta

Sat, Aug 22 - Mon, Nov 2

7:58 am - 9:10 amDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 12mnonstop

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

1h 42mnonstop

$279Delta

Sun, Aug 23 - Sun, Aug 30

6:04 pm - 7:32 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 28mnonstop

6:36 pm - 8:10 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 34mnonstop

$294American Airlines

Sun, Aug 23 - Sun, Aug 30

4:38 pm - 6:06 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 28mnonstop

8:19 pm - 11:59 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

3h 40m1 stop Charlotte Douglas

$304American Airlines

Recent direct flight deals from District of Columbia to Raleigh

Thu, Nov 19 - Mon, Nov 23

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

1h 11mnonstop

3:27 pm - 5:06 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 39mnonstop

$177American Airlines

Tue, Sep 15 - Sat, Sep 19

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

1h 15mnonstop

6:34 am - 7:50 amRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 16mnonstop

$177American Airlines

Sat, Oct 10 - Tue, Oct 13

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

1h 27mnonstop

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

1h 19mnonstop

$177Delta

Sat, Sep 12 - Sat, Sep 19

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

1h 33mnonstop

2:50 pm - 4:12 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 22mnonstop

$177Delta

Sat, Oct 17 - Mon, Oct 19

6:55 pm - 8:08 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 13mnonstop

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

1h 07mnonstop

$177United Airlines

Sat, Nov 14 - Mon, Nov 16

10:28 pm - 11:47 pmIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 19mnonstop

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

1h 11mnonstop

$177United Airlines

Sat, Oct 3 - Mon, Oct 5

8:00 am - 9:16 amDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 16mnonstop

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

1h 20mnonstop

$177Delta

Thu, Oct 1 - Mon, Oct 5

10:00 pm - 11:13 pmDCA Washington, D.C. Reagan-National-RDU Raleigh-Durham

1h 13mnonstop

7:45 pm - 9:14 pmRDU Raleigh-Durham-DCA Washington, D.C. Reagan-National

1h 29mnonstop

$177Delta

Tue, Sep 15 - Sat, Sep 19

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

$177United Airlines

Thu, Sep 17 - Sat, Sep 19

8:20 am - 9:34 amIAD Washington, D.C. Dulles Intl-RDU Raleigh-Durham

1h 14mnonstop

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

1h 07mnonstop

$180United Airlines

Useful Info

Low season	January
High season	October
Cheapest flight	$70

Best time to beat the crowds with an average 18% drop in price.

Most popular time to fly and prices are also 10% 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.

Smithfield

Dunn

South Hill

Holly Springs

South Boston

Selma

Oxford

Everything you need to know for your flight to Raleigh

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Complete your trip

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Return flight deals

Information on the airport you'll fly into in Raleigh

Raleigh (RDU)

RDU

$70 Find Cheap Flights from District of Columbia to Raleigh - Compare and Save

Cheap Flights from District of Columbia to Raleigh

Recent round-trip flight deals from District of Columbia to Raleigh

Recent one-way flight deals from District of Columbia to Raleigh

Recent last minute flight deals from District of Columbia to Raleigh

Recent direct flight deals from District of Columbia to Raleigh

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Flights from District of Columbia to Raleigh: the best tips from KAYAK users

FAQs for booking flights from District of Columbia to Raleigh

Traveling to a place near Raleigh?

Everything you need to know for your flight to Raleigh

Information on the airport you'll fly into in Raleigh

Cabin class types available on flights to District of Columbia

Complete your trip to Raleigh with a hotel stay or car rental

Find direct flights for Raleigh

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Flights from domestic origins to Raleigh

Choose which airport to fly into in Raleigh

Find deals for your return flight