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Raleigh-Durham International Airport to Ronald Reagan Washington National Airport flight
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Raleigh-Durham International Airport to Ronald Reagan Washington National Airport Flights Info

Cheapest one-way
US$89
Frontier Airlines Frontier Airlines 27h 34m · 1 stop Tue, Jan 5
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Cheapest round-trip
US$125
American Airlines American Airlines 1h 11m · Nonstop Sun, Nov 22 - Thu, Nov 26
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When to fly
August
Cheapest
Recommended airlines
Frontier Airlines Frontier AirlinesCheapest· From US$89 Delta Air Lines Delta Air LinesMost booked

Explore the cheapest one-way and round-trip flights from Raleigh-Durham International Airport to Ronald Reagan Washington National Airport over the next 90 days, with one-way fares from US$89 and round-trip from US$125. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      RDU 12:26
      27h 34m
      1 stop
      DCA 16:00
      Raleigh - Washington D.C. | Tue, Jan 5 | Frontier Airlines
      US$89 US$236
      62% off
      62% off
      US$236 US$89
    • RDU 18:44
      19h 30m
      1 stop
      DCA 14:14
      Raleigh - Washington D.C. | Mon, Dec 14 | Frontier Airlines
      US$118 US$236
      50% off
      50% off
      US$236 US$118
    • RDU 18:44
      15h 43m
      1 stop
      DCA 10:27
      Raleigh - Washington D.C. | Wed, Dec 2 | Frontier Airlines
      US$119 US$236
      50% off
      50% off
      US$236 US$119
    • RDU 18:20
      16h 7m
      1 stop
      DCA 10:27
      Raleigh - Washington D.C. | Tue, Dec 1 | Jetblue Airways
      US$128
      46% off
      US$236 US$128
    • RDU 12:35
      24h 44m
      1 stop
      DCA 13:19
      Raleigh - Washington D.C. | Wed, Jan 6 | Frontier Airlines
      US$132
      44% off
      US$236 US$132
    • RDU 07:09
      27h 16m
      1 stop
      DCA 10:25
      Raleigh - Washington D.C. | Fri, Dec 4 | Frontier Airlines
      US$132
      44% off
      US$236 US$132
    • RDU 06:59
      5h 31m
      1 stop
      DCA 12:30
      Raleigh - Washington D.C. | Fri, Dec 11 | Frontier Airlines
      US$133
      44% off
      US$236 US$133
    • RDU 13:50
      7h 18m
      1 stop
      DCA 21:08
      Raleigh - Washington D.C. | Thu, Dec 3 | Jetblue Airways
      US$149
      37% off
      US$236 US$149
    • RDU 11:12
      4h 39m
      1 stop
      DCA 15:51
      Raleigh - Washington D.C. | Fri, Dec 4 | Jetblue Airways
      US$150
      36% off
      US$236 US$150
    • RDU 13:00
      17h 25m
      1 stop
      WAS 14:00
      Raleigh - Washington D.C. | Tue, Nov 17 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      RDU 06:00
      1h 11m
      Nonstop
      DCA 07:11
      Raleigh - Washington D.C. | Sun, Nov 22 | American Airlines
      DCA 08:09
      1h 35m
      Nonstop
      RDU 09:44
      Washington D.C. - Raleigh | Thu, Nov 26 | American Airlines
      US$125 US$170
      26% off
      26% off
      US$170 US$125
    • RDU 06:00
      1h 27m
      Nonstop
      DCA 07:27
      Raleigh - Washington D.C. | Tue, Dec 8 | Delta Air Lines
      DCA 17:40
      1h 31m
      Nonstop
      RDU 19:11
      Washington D.C. - Raleigh | Fri, Dec 11 | Delta Air Lines
      US$125 US$170
      26% off
      26% off
      US$170 US$125
    • RDU 06:00
      1h 19m
      Nonstop
      DCA 07:19
      Raleigh - Washington D.C. | Fri, Dec 4 | Delta Air Lines
      DCA 21:30
      1h 18m
      Nonstop
      RDU 22:48
      Washington D.C. - Raleigh | Fri, Dec 11 | Delta Air Lines
      US$131 US$170
      23% off
      23% off
      US$170 US$131
    • RDU 15:43
      1h 16m
      Nonstop
      DCA 16:59
      Raleigh - Washington D.C. | Tue, Dec 8 | American Airlines
      DCA 13:40
      1h 33m
      Nonstop
      RDU 15:13
      Washington D.C. - Raleigh | Fri, Dec 11 | American Airlines
      US$131
      23% off
      US$170 US$131
    • RDU 08:59
      1h 28m
      Nonstop
      DCA 10:27
      Raleigh - Washington D.C. | Tue, Nov 24 | American Airlines
      DCA 22:00
      1h 11m
      Nonstop
      RDU 23:11
      Washington D.C. - Raleigh | Thu, Nov 26 | American Airlines
      US$133
      22% off
      US$170 US$133
    • RDU 15:25
      1h 35m
      Nonstop
      DCA 17:00
      Raleigh - Washington D.C. | Sun, Nov 22 | Delta Air Lines
      DCA 21:45
      1h 20m
      Nonstop
      RDU 23:05
      Washington D.C. - Raleigh | Thu, Nov 26 | Delta Air Lines
      US$134
      21% off
      US$170 US$134
    • RDU 06:00
      1h 11m
      Nonstop
      DCA 07:11
      Raleigh - Washington D.C. | Fri, Nov 27 | American Airlines
      DCA 22:00
      1h 11m
      Nonstop
      RDU 23:11
      Washington D.C. - Raleigh | Sat, Nov 28 | American Airlines
      US$135
      21% off
      US$170 US$135
    • RDU 06:00
      1h 10m
      Nonstop
      DCA 07:10
      Raleigh - Washington D.C. | Mon, Dec 14 | American Airlines
      DCA 08:20
      1h 47m
      Nonstop
      RDU 10:07
      Washington D.C. - Raleigh | Fri, Dec 18 | American Airlines
      US$137
      19% off
      US$170 US$137
    • RDU 06:00
      1h 11m
      Nonstop
      DCA 07:11
      Raleigh - Washington D.C. | Sun, Nov 29 | American Airlines
      DCA 13:28
      1h 12m
      Nonstop
      RDU 14:40
      Washington D.C. - Raleigh | Sun, Nov 29 | American Airlines
      US$137
      19% off
      US$170 US$137
    • RDU 13:00
      17h 25m
      1 stop
      WAS 14:00
      Raleigh - Washington D.C. | Tue, Nov 17 | Normal Airline
      WAS 15:00
      6h
      Nonstop
      RDU 16:00
      Washington D.C. - Raleigh | Thu, Nov 19 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      RDU 18:51
      1h 28m
      Nonstop
      DCA 20:19
      Raleigh - Washington D.C. | Sun, Nov 22 | American Airlines
      US$171 US$236
      28% off
      28% off
      US$236 US$171
    • RDU 15:33
      1h 39m
      Nonstop
      DCA 17:12
      Raleigh - Washington D.C. | Sun, Nov 22 | American Airlines
      US$171 US$275
      38% off
      38% off
      US$275 US$171
    • RDU 10:14
      1h 30m
      Nonstop
      DCA 11:44
      Raleigh - Washington D.C. | Wed, Jan 6 | American Airlines
      US$192 US$275
      30% off
      30% off
      US$275 US$192
    • RDU 06:04
      1h 21m
      Nonstop
      DCA 07:25
      Raleigh - Washington D.C. | Wed, Dec 30 | American Airlines
      US$192
      30% off
      US$275 US$192
    • RDU 15:49
      1h 40m
      Nonstop
      DCA 17:29
      Raleigh - Washington D.C. | Wed, Jan 6 | American Airlines
      US$193
      18% off
      US$236 US$193
    • RDU 06:10
      1h 21m
      Nonstop
      DCA 07:31
      Raleigh - Washington D.C. | Wed, Jan 6 | Delta Air Lines
      US$196
      28% off
      US$275 US$196
    • RDU 12:25
      1h 19m
      Nonstop
      DCA 13:44
      Raleigh - Washington D.C. | Wed, Dec 30 | Delta Air Lines
      US$196
      28% off
      US$275 US$196
    • RDU 06:00
      1h 27m
      Nonstop
      DCA 07:27
      Raleigh - Washington D.C. | Sat, Dec 12 | Delta Air Lines
      US$205
      25% off
      US$275 US$205
    • RDU 15:37
      1h 22m
      Nonstop
      DCA 16:59
      Raleigh - Washington D.C. | Tue, Dec 29 | American Airlines
      US$207
      25% off
      US$275 US$207
    • RDU 13:00
      17h 25m
      1 stop
      WAS 14:00
      Raleigh - Washington D.C. | Tue, Nov 17 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      RDU 15:33
      1h 39m
      Nonstop
      DCA 17:12
      Raleigh - Washington D.C. | Sun, Nov 22 | American Airlines
      US$171 US$608
      72% off
      72% off
      US$608 US$171
    • RDU 10:14
      1h 30m
      Nonstop
      DCA 11:44
      Raleigh - Washington D.C. | Wed, Jan 6 | American Airlines
      US$192 US$608
      68% off
      68% off
      US$608 US$192
    • RDU 06:04
      1h 21m
      Nonstop
      DCA 07:25
      Raleigh - Washington D.C. | Wed, Dec 30 | American Airlines
      US$192 US$608
      68% off
      68% off
      US$608 US$192
    • RDU 06:10
      1h 21m
      Nonstop
      DCA 07:31
      Raleigh - Washington D.C. | Wed, Jan 6 | Delta Air Lines
      US$196
      68% off
      US$608 US$196
    • RDU 12:25
      1h 19m
      Nonstop
      DCA 13:44
      Raleigh - Washington D.C. | Wed, Dec 30 | Delta Air Lines
      US$196
      68% off
      US$608 US$196
    • RDU 06:00
      1h 27m
      Nonstop
      DCA 07:27
      Raleigh - Washington D.C. | Sat, Dec 12 | Delta Air Lines
      US$205
      66% off
      US$608 US$205
    • RDU 15:37
      1h 22m
      Nonstop
      DCA 16:59
      Raleigh - Washington D.C. | Tue, Dec 29 | American Airlines
      US$207
      66% off
      US$608 US$207
    • RDU 15:49
      1h 11m
      Nonstop
      DCA 17:00
      Raleigh - Washington D.C. | Tue, Jan 5 | Delta Air Lines
      US$209
      66% off
      US$608 US$209
    • RDU 20:00
      1h 25m
      Nonstop
      DCA 21:25
      Raleigh - Washington D.C. | Tue, Jan 5 | American Airlines
      US$210
      65% off
      US$608 US$210
    • RDU 13:00
      17h 25m
      1 stop
      WAS 14:00
      Raleigh - Washington D.C. | Tue, Nov 17 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      RDU 18:30
      1h 27m
      Nonstop
      DCA 19:57
      Raleigh - Washington D.C. | Mon, Nov 16 | American Airlines
      US$247 US$448
      45% off
      45% off
      US$448 US$247
    • RDU 19:29
      1h 34m
      Nonstop
      DCA 21:03
      Raleigh - Washington D.C. | Mon, Nov 16 | Delta Air Lines
      US$274 US$448
      39% off
      39% off
      US$448 US$274
    • RDU 13:54
      1h 24m
      Nonstop
      DCA 15:18
      Raleigh - Washington D.C. | Tue, Nov 17 | American Airlines
      US$269 US$448
      40% off
      40% off
      US$448 US$269
    • RDU 15:25
      1h 35m
      Nonstop
      DCA 17:00
      Raleigh - Washington D.C. | Tue, Nov 17 | Delta Air Lines
      US$266
      41% off
      US$448 US$266
    • RDU 06:00
      1h 19m
      Nonstop
      DCA 07:19
      Raleigh - Washington D.C. | Wed, Nov 18 | Delta Air Lines
      US$367
      18% off
      US$448 US$367
    • RDU 18:30
      1h 27m
      Nonstop
      DCA 19:57
      Raleigh - Washington D.C. | Wed, Nov 18 | American Airlines
      US$315
      30% off
      US$448 US$315
    • RDU 18:51
      1h 28m
      Nonstop
      DCA 20:19
      Raleigh - Washington D.C. | Thu, Nov 19 | American Airlines
      US$260
      42% off
      US$448 US$260
    • RDU 10:14
      1h 16m
      Nonstop
      DCA 11:30
      Raleigh - Washington D.C. | Fri, Nov 20 | American Airlines
      US$305
      32% off
      US$448 US$305
    • RDU 08:59
      1h 28m
      Nonstop
      DCA 10:27
      Raleigh - Washington D.C. | Sat, Nov 21 | American Airlines
      US$289
      35% off
      US$448 US$289
    • RDU 13:00
      17h 25m
      1 stop
      WAS 14:00
      Raleigh - Washington D.C. | Tue, Nov 17 | Normal Airline
      More cheap flights
      More cheap flights
    • RDU 15:49
      1h 11m
      Nonstop
      DCA 17:00
      Raleigh - Washington D.C. | Tue, Jan 5 | Delta Air Lines
      US$209 US$275
      24% off
      24% off
      US$275 US$209
    • RDU 12:25
      1h 19m
      Nonstop
      DCA 13:44
      Raleigh - Washington D.C. | Wed, Dec 30 | Delta Air Lines
      US$196 US$275
      28% off
      28% off
      US$275 US$196
    • RDU 12:25
      1h 19m
      Nonstop
      DCA 13:44
      Raleigh - Washington D.C. | Tue, Dec 29 | Delta Air Lines
      US$212 US$275
      23% off
      23% off
      US$275 US$212
    • RDU 10:10
      1h 19m
      Nonstop
      DCA 11:29
      Raleigh - Washington D.C. | Wed, Dec 23 | American Airlines
      US$218
      21% off
      US$275 US$218
    • RDU 12:25
      1h 19m
      Nonstop
      DCA 13:44
      Raleigh - Washington D.C. | Sun, Jan 3 | Delta Air Lines
      US$340
      18% off
      US$415 US$340
    • RDU 06:04
      1h 21m
      Nonstop
      DCA 07:25
      Raleigh - Washington D.C. | Wed, Dec 30 | American Airlines
      US$192
      30% off
      US$275 US$192
    • RDU 06:10
      1h 21m
      Nonstop
      DCA 07:31
      Raleigh - Washington D.C. | Wed, Jan 6 | Delta Air Lines
      US$196
      28% off
      US$275 US$196
    • RDU 15:37
      1h 22m
      Nonstop
      DCA 16:59
      Raleigh - Washington D.C. | Tue, Dec 29 | American Airlines
      US$207
      25% off
      US$275 US$207
    • RDU 20:00
      1h 25m
      Nonstop
      DCA 21:25
      Raleigh - Washington D.C. | Tue, Jan 5 | American Airlines
      US$210
      24% off
      US$275 US$210
    • RDU 13:00
      17h 25m
      1 stop
      WAS 14:00
      Raleigh - Washington D.C. | Tue, Nov 17 | Normal Airline
      More cheap flights
      More cheap flights

Displayed flight fares from Raleigh to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Raleigh-Durham International Airport to Ronald Reagan Washington National Airport?

The cheapest airline flying from Raleigh-Durham International Airport to Ronald Reagan Washington National Airport is Frontier Airlines (from US$89) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.
Delta Air Lines logo Delta Air Lines American Airlines logo American Airlines

Trip.com Price Insights: Flights from Raleigh-Durham International Airport to Ronald Reagan Washington National Airport

Which month offers the lowest one-way fares when flying from Raleigh-Durham International Airport to Ronald Reagan Washington National Airport?

Data is based on the past 12 months. It shows the average one-way fares by month for flights from Raleigh-Durham International Airport to Ronald Reagan Washington National Airport on Trip.com.

Based on Trip.com data from the past 12 months, for cheaper one-way flights from Raleigh-Durham International Airport to Ronald Reagan Washington National Airport, it is best to book in August, when average fares are US$88. Try to avoid June, as fares peak at around US$417.

US$417
US$253
US$88
0
    Cheapest
  • US$151
    Feb
  • US$193
    Mar
  • US$175
    Apr
  • US$211
    May
  • US$417
    Jun
  • US$344
    Jul
  • US$88
    Aug
  • US$181
    Sep
  • US$96
    Oct
  • US$319
    Nov
  • US$105
    Dec
  • US$278
    Jan

Which day of the week offers the cheapest flights from Raleigh-Durham International Airport to Ronald Reagan Washington National Airport?

Data is based on the past 12 months. It shows the average fares by day of the week for flights from Raleigh-Durham International Airport to Ronald Reagan Washington National Airport on Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Raleigh-Durham International Airport to Ronald Reagan Washington National Airport is Sunday, when average fares are usually lower than other days. Avoid departing on Friday, as fares are typically the highest.

US$389
US$326
US$263
US$200
    Cheapest
  • US$288
    Mon
  • US$350
    Tue
  • US$307
    Wed
  • US$315
    Thu
  • US$389
    Fri
  • US$302
    Sat
  • US$263
    Sun

What is the flight schedule from Raleigh-Durham International Airport to Ronald Reagan Washington National Airport?

Check on the flight schedule from Raleigh to Washington D.C. to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL5006

    Raleigh-Durham International Airport

    06:10

    RDU

    1h 21m

    07:31

    DCA

    S M T W T F -
    Search

  2. DL5310

    Raleigh-Durham International Airport

    15:45

    RDU

    1h 20m

    17:05

    DCA

    S M T W T F S
    Search

  3. AA5347

    Raleigh-Durham International Airport

    18:30

    RDU

    1h 27m

    19:57

    DCA

    S M T W T - S
    Search

  4. B6484

    Raleigh-Durham International Airport

    08:55

    RDU

    1h 54m

    Nonstop

    10:49

    BOS

    S M T - - F -
    Search

  5. B62255

    Boston Logan International Airport

    18:20

    BOS

    1h 49m

    Nonstop

    20:09

    DCA

    S M T - - - -

  6. B6384

    Raleigh-Durham International Airport

    12:05

    RDU

    1h 55m

    Nonstop

    14:00

    BOS

    - - - W T F S
    Search

  7. B62055

    Boston Logan International Airport

    15:25

    BOS

    1h 49m

    Nonstop

    17:14

    DCA

    - - - W T F S

  8. B6484

    Raleigh-Durham International Airport

    08:55

    RDU

    1h 54m

    Nonstop

    10:49

    BOS

    S M T - - F -
    Search

  9. B61355

    Boston Logan International Airport

    15:36

    BOS

    1h 45m

    Nonstop

    17:21

    DCA

    S M T W T - S

  10. B62084

    Raleigh-Durham International Airport

    10:55

    RDU

    1h 55m

    Nonstop

    12:50

    BOS

    S M T - - - -
    Search

  11. B61355

    Boston Logan International Airport

    15:36

    BOS

    1h 45m

    Nonstop

    17:21

    DCA

    S M T W T - S

  12. B62925

    Raleigh-Durham International Airport

    14:00

    RDU

    2h 7m

    Nonstop

    16:07

    FLL

    S M T W T F S
    Search

  13. B62080

    Fort Lauderdale-Hollywood International Airport

    18:35

    FLL

    2h 32m

    Nonstop

    21:07

    DCA

    S M T W T F S

  14. B6984

    Raleigh-Durham International Airport

    07:00

    RDU

    1h 55m

    Nonstop

    08:55

    BOS

    - - - - T F S
    Search

  15. B61955

    Boston Logan International Airport

    16:59

    BOS

    1h 48m

    Nonstop

    18:47

    DCA

    S M T W T - S

  16. DL1038

    Raleigh-Durham International Airport

    12:30

    RDU

    2h 9m

    Nonstop

    14:39

    FLL

    S M T W T F S
    Search

  17. AA3249

    Fort Lauderdale-Hollywood International Airport

    18:57

    FLL

    2h 33m

    Nonstop

    21:30

    DCA

    S M T W T F S
Find more flights and airlines

FAQs for Raleigh-Durham International Airport to Ronald Reagan Washington National Airport Flights

  • How long is the flight from Raleigh-Durham International Airport to Ronald Reagan Washington National Airport?

    Raleigh-Durham International Airport to Ronald Reagan Washington National Airport takes about 46 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 7 daily flights from Raleigh-Durham International Airport (RDU) to Ronald Reagan Washington National Airport (DCA).
  • The earliest flight from Raleigh-Durham International Airport to Ronald Reagan Washington National Airport departs at 06:00, and the last departs at 21:22, with about 12 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Raleigh-Durham International Airport (RDU) to Ronald Reagan Washington National Airport (DCA) is quite popular. Without considering departure times or holidays, tickets cost around US$398 in November, the most expensive month to book this route.
  • The earliest flight departs from Raleigh-Durham International Airport at 06:00 and arrives in Ronald Reagan Washington National Airport at 07:19.
  • The latest flight departs from Raleigh-Durham International Airport at 20:40 and arrives in Ronald Reagan Washington National Airport at 22:16.
  • American Airlines is a very popular airline operating an average of 2313 flights per month.
  • One-way flights from Raleigh-Durham International Airport to Ronald Reagan Washington National Airport currently start from US$89, and round-trip fares start from US$125. The current lowest fare is a Frontier Airlines flight departing on Tue, Jan 5; prices may vary depending on availability.
  • Yes. American Airlines and Delta Air Lines operate direct flights from Raleigh-Durham International Airport to Ronald Reagan Washington National Airport, with an average flight time of 43 minutes, and around 57 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Raleigh-Durham International Airport to Ronald Reagan Washington National Airport is US$308. Prices may vary depending on the departure date, airline, and availability.
  • WestJet are the most popular budget airlines flying from Raleigh-Durham International Airport to Ronald Reagan Washington National Airport, with one-way fares starting from US$89. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Raleigh-Durham International Airport to Ronald Reagan Washington National Airport operates around 57 weekly flights, mainly by American Airlines and Delta Air Lines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Raleigh-Durham International Airport and Ronald Reagan Washington National Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.