
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $127 (Kiwi.com) |
One-way from | $60 (Trip.com) |
Popular in | February |
Cheapest in | August |
Average price | $287 |
Good round-trip deal | $239 or less |
Good one-way deal | $158 or less |
Fly from
Fly to
Route
Depart
Return
Price
RaleighBaltimore
RDU - BWI
RDUBWI
Raleigh-Durham
Sat 2/28
6:10 am-5:47 pm
1 stop11h 37m
Baltimore/Washington
Sun 3/1
5:08 pm-10:38 am
1 stop17h 30m
RaleighBaltimore
RDU - BWI
RDUBWI
Raleigh-Durham
Thu 2/19
6:53 pm-12:20 am
1 stop5h 27m
Baltimore/Washington
Mon 2/23
6:08 pm-12:10 am
1 stop6h 02m
RaleighBaltimore
RDU - BWI
RDUBWI
Raleigh-Durham
Thu 2/26
6:55 pm-12:31 am
1 stop5h 36m
Baltimore/Washington
Sun 3/1
5:45 am-9:52 am
1 stop28h 07m
RaleighBaltimore
RDU - BWI
RDUBWI
Raleigh-Durham
Fri 3/13
4:07 pm-3:52 pm
1 stop23h 45m
Baltimore/Washington
Sat 3/21
5:45 pm-8:27 am
1 stop14h 42m
RaleighBaltimore
RDU - BWI
RDUBWI
Raleigh-Durham
Fri 4/10
9:23 am-8:00 am
1 stop22h 37m
Baltimore/Washington
Sun 4/12
6:22 pm-7:56 am
1 stop13h 34m
RaleighBaltimore
RDU - BWI
RDUBWI
Raleigh-Durham
Sat 5/2
7:20 pm-8:35 pm
Nonstop1h 15m
Baltimore/Washington
Thu 5/7
8:10 am-9:30 am
Nonstop1h 20m
RaleighBaltimore
RDU - BWI
RDUBWI
Raleigh-Durham
Mon 3/9
8:25 pm-9:40 pm
Nonstop1h 15m
Baltimore/Washington
Mon 3/16
8:20 am-9:40 am
Nonstop1h 20m
RaleighBaltimore
RDU - BWI
RDUBWI
Raleigh-Durham
Sat 4/11
7:20 pm-8:35 pm
Nonstop1h 15m
Baltimore/Washington
Mon 4/13
8:10 am-9:30 am
Nonstop1h 20m
RaleighBaltimore
RDU - BWI
RDUBWI
Raleigh-Durham
Thu 3/26
8:25 pm-9:40 pm
Nonstop1h 15m
Baltimore/Washington
Sat 3/28
6:25 pm-7:40 pm
Nonstop1h 15m
RaleighBaltimore
RDU - BWI
RDUBWI
Raleigh-Durham
Thu 3/12
5:40 am-6:50 am
Nonstop1h 10m
Baltimore/Washington
Mon 3/16
5:10 pm-6:25 pm
Nonstop1h 15m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
The best time to book flights from Raleigh to Washington, D.C. is 77 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, June is the cheapest month in which you can book a flight from Raleigh to Washington, D.C. (average of $92). Flying from Raleigh to Washington, D.C. in December is currently the most expensive (average of $179). 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 18% on your trip compared to booking a flight in the afternoon.
Travelers seeking maximum savings on their Raleigh to Washington, D.C. flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
About 18% of weekly flights between Raleigh and Washington, D.C. have experienced delays in the past year, with the average delay time being 114 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Saturday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Over the last year, United Airlines have had the lowest number of delays on this route, with just 7% of flights being delayed.
Boarding
Comfort
Entertainment
Crew
Food
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Comfort
Entertainment
Crew
Food
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Comfort
Entertainment
Crew
Food
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Comfort
Entertainment
Crew
Food
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Comfort
Entertainment
Crew
Food
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$128 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$123 | Average$233 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$142 | Average$178 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$158 | Average$272 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$173 | Average$244 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$174 | Average$258 | FlexibilityNo cancel fee | On-time71% |