RDU's security lines are efficient, with separate standard and TSA PreCheck lanes in both terminals.
Round-trip from | $130 (Cheapflightsfares) |
---|---|
One-way from | $60 (Cheapflightsfares) |
Popular in | September |
Cheapest in | August |
Average price | $250 |
Good round-trip deal | $235 or less |
Good one-way deal | $118 or less |
Fly from
Fly to
Route
Depart
Return
Price
RaleighBaltimore
RDU - BWI
RDUBWI
Raleigh-Durham
ו' 11/7
5:19 pm-11:54 pm
1 stop6h 35m
Baltimore/Washington
א' 11/9
6:45 am-10:51 am
1 stop4h 06m
RaleighWashington, D.C.
RDU - IAD
RDUIAD
Raleigh-Durham
ש' 8/30
10:57 am-8:48 pm
1 stop9h 51m
Washington, D.C. Dulles Intl
ש' 9/6
7:14 pm-9:53 am
1 stop14h 39m
RaleighBaltimore
RDU - BWI
RDUBWI
Raleigh-Durham
ה' 10/9
7:10 pm-12:13 am
1 stop5h 03m
Baltimore/Washington
ב' 10/13
5:28 pm-10:58 pm
1 stop5h 30m
RaleighWashington, D.C.
RDU - DCA
RDUDCA
Raleigh-Durham
ד' 8/27
10:24 am-11:40 am
Nonstop1h 16m
Washington, D.C. Reagan-National
ד' 9/3
6:14 pm-7:28 pm
Nonstop1h 14m
RaleighWashington, D.C.
RDU - IAD
RDUIAD
Raleigh-Durham
ג' 8/26
6:00 am-7:15 am
Nonstop1h 15m
Washington, D.C. Dulles Intl
ג' 9/2
5:30 pm-6:40 pm
Nonstop1h 10m
RaleighWashington, D.C.
RDU - DCA
RDUDCA
Raleigh-Durham
ג' 8/26
6:00 am-7:15 am
Nonstop1h 15m
Washington, D.C. Reagan-National
ג' 8/26
5:49 pm-7:15 pm
Nonstop1h 26m
RaleighBaltimore
RDU - BWI
RDUBWI
Raleigh-Durham
ה' 9/4
12:09 pm-5:35 pm
1 stop5h 26m
Baltimore/Washington
ה' 9/4
6:41 pm-11:11 pm
1 stop4h 30m
RaleighBaltimore
RDU - BWI
RDUBWI
Raleigh-Durham
ש' 9/13
10:55 am-12:05 pm
Nonstop1h 10m
Baltimore/Washington
א' 9/14
10:25 pm-11:40 pm
Nonstop1h 15m
RaleighBaltimore
RDU - BWI
RDUBWI
Raleigh-Durham
ד' 9/17
5:45 am-11:38 am
1 stop5h 53m
Baltimore/Washington
ה' 9/18
6:48 am-12:47 pm
1 stop5h 59m
RaleighWashington, D.C.
RDU - DCA
RDUDCA
Raleigh-Durham
ג' 8/26
6:40 am-12:55 pm
1 stop6h 15m
Washington, D.C. Reagan-National
ג' 8/26
3:35 pm-9:25 pm
1 stop5h 50m
The best time to book flights from Raleigh to Washington, D.C. is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, August is the cheapest month in which you can book a flight from Raleigh to Washington, D.C. (average of $241). Flying from Raleigh to Washington, D.C. in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
A simple way to save on the total cost of your ticket is to fly from Raleigh to Washington, D.C. in the morning. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking a flight at noon.
Travelers seeking maximum savings on their Raleigh to Washington, D.C. flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from RDU to WAS are scheduled on a Thursday (32 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).
Overall
Crew
Food
Entertainment
Boarding
Comfort
Reviews
Gina,Jul 2025
LAS - DEN
Overall
Crew
Food
Entertainment
Boarding
Comfort
Reviews
Gina,Jul 2025
LAS - DEN
Overall
Crew
Food
Entertainment
Boarding
Comfort
Reviews
Gina,Jul 2025
LAS - DEN
Overall
Crew
Food
Entertainment
Boarding
Comfort
Reviews
Gina,Jul 2025
LAS - DEN
Overall
Crew
Food
Entertainment
Boarding
Comfort
Reviews
Gina,Jul 2025
LAS - DEN
Overall
Crew
Food
Entertainment
Boarding
Comfort
Reviews
Gina,Jul 2025
LAS - DEN
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$78 | Average$132 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$108 | Average$168 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$117 | Average$311 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$165 | Average$273 | FlexibilityNo cancel fee | On-time63% | |
Cheapest$174 | Average$235 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$177 | Average$260 | FlexibilityNo cancel fee | On-time71% |