Trip.com
>
Flights
>
Flights to United States
>
Flights to North Carolina
>
Flights to Raleigh
>
Washington D.C. to Raleigh flight
>
Dulles International Airport to Raleigh-Durham International Airport flight

Explore the cheapest one-way and round-trip flights from Dulles International Airport to Raleigh-Durham International Airport over the next 90 days, with one-way fares from THB 1,770 and round-trip from THB 8,090. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      IAD 8:15 AM
      1h 16m
      Nonstop
      RDU 9:31 AM
      Washington D.C. - Raleigh | Tue, Dec 29 | United Airlines
      RDU 10:37 AM
      1h 11m
      Nonstop
      IAD 11:48 AM
      Raleigh - Washington D.C. | Tue, Jan 5 | United Airlines
      THB 8,090 THB 11,810
      31% off
      31% off
      THB 11,810 THB 8,090
    • IAD 12:50 PM
      1h 17m
      Nonstop
      RDU 2:07 PM
      Washington D.C. - Raleigh | Tue, Dec 1 | United Airlines
      RDU 6:00 AM
      1h 11m
      Nonstop
      IAD 7:11 AM
      Raleigh - Washington D.C. | Thu, Dec 3 | United Airlines
      THB 10,260 THB 11,810
      13% off
      13% off
      THB 11,810 THB 10,260
    • IAD 8:15 AM
      1h 16m
      Nonstop
      RDU 9:31 AM
      Washington D.C. - Raleigh | Tue, Dec 22 | United Airlines
      RDU 10:35 AM
      1h 11m
      Nonstop
      IAD 11:46 AM
      Raleigh - Washington D.C. | Fri, Dec 25 | United Airlines
      THB 10,510 THB 11,810
      11% off
      11% off
      THB 11,810 THB 10,510
    • IAD 6:42 PM
      5h 17m
      1 stop
      RDU 11:59 PM
      Washington D.C. - Raleigh | Thu, Dec 17 | Frontier Airlines
      RDU 7:09 AM
      7h 40m
      1 stop
      IAD 2:49 PM
      Raleigh - Washington D.C. | Sun, Dec 20 | Frontier Airlines
      THB 8,360
      28% off
      THB 11,810 THB 8,360
    • IAD 7:32 AM
      4h 52m
      1 stop
      RDU 12:24 PM
      Washington D.C. - Raleigh | Thu, Nov 19 | Frontier Airlines
      RDU 4:18 PM
      7h 25m
      1 stop
      IAD 11:43 PM
      Raleigh - Washington D.C. | Sat, Nov 21 | Frontier Airlines
      THB 8,390
      28% off
      THB 11,810 THB 8,390
    • IAD 7:48 AM
      7h 35m
      1 stop
      RDU 3:23 PM
      Washington D.C. - Raleigh | Sat, Nov 21 | Frontier Airlines
      RDU 4:48 PM
      20h 37m
      1 stop
      IAD 1:25 PM
      Raleigh - Washington D.C. | Mon, Nov 23 | Frontier Airlines
      THB 8,440
      28% off
      THB 11,810 THB 8,440
    • IAD 11:16 AM
      25h 32m
      1 stop
      RDU 12:48 PM
      Washington D.C. - Raleigh | Tue, Nov 17 | Frontier Airlines
      RDU 6:41 PM
      25h 59m
      1 stop
      IAD 8:40 PM
      Raleigh - Washington D.C. | Tue, Nov 24 | Frontier Airlines
      THB 8,740
      26% off
      THB 11,810 THB 8,740
    • IAD 8:07 AM
      5h 33m
      1 stop
      RDU 1:40 PM
      Washington D.C. - Raleigh | Tue, Dec 22 | Delta Air Lines
      RDU 12:25 PM
      1h 19m
      Nonstop
      DCA 1:44 PM
      Raleigh - Washington D.C. | Fri, Dec 25 | Delta Air Lines
      THB 8,940
      24% off
      THB 11,810 THB 8,940
    • IAD 9:35 PM
      12h 7m
      1 stop
      RDU 9:42 AM
      Washington D.C. - Raleigh | Tue, Nov 24 | Frontier Airlines
      RDU 6:41 PM
      25h 59m
      1 stop
      IAD 8:40 PM
      Raleigh - Washington D.C. | Thu, Nov 26 | Frontier Airlines
      THB 8,980
      24% off
      THB 11,810 THB 8,980
    • WAS 1:00 PM
      17h 25m
      1 stop
      RDU 2:00 PM
      Washington D.C. - Raleigh | Fri, Nov 13 | Normal Airline
      RDU 3:00 PM
      6h
      Nonstop
      WAS 4:00 PM
      Raleigh - Washington D.C. | Sun, Nov 15 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest
      IAD 10:35 PM
      25h 24m
      1 stop
      RDU 11:59 PM
      Washington D.C. - Raleigh | Tue, Dec 15 | Frontier Airlines
      THB 1,770 THB 8,920
      80% off
      80% off
      THB 8,920 THB 1,770
    • IAD 10:35 PM
      25h 24m
      1 stop
      RDU 11:59 PM
      Washington D.C. - Raleigh | Sat, Dec 12 | Frontier Airlines
      THB 1,790 THB 8,920
      80% off
      80% off
      THB 8,920 THB 1,790
    • IAD 5:30 AM
      18h 48m
      1 stop
      RDU 12:18 AM
      Washington D.C. - Raleigh | Sat, Jan 9 | Frontier Airlines
      THB 1,890 THB 8,920
      79% off
      79% off
      THB 8,920 THB 1,890
    • IAD 12:06 PM
      11h 53m
      1 stop
      RDU 11:59 PM
      Washington D.C. - Raleigh | Wed, Dec 9 | Frontier Airlines
      THB 1,910
      79% off
      THB 8,920 THB 1,910
    • IAD 10:33 PM
      12h 53m
      1 stop
      RDU 11:26 AM
      Washington D.C. - Raleigh | Tue, Dec 8 | Frontier Airlines
      THB 1,970
      78% off
      THB 8,920 THB 1,970
    • IAD 12:06 PM
      20h 18m
      1 stop
      RDU 8:24 AM
      Washington D.C. - Raleigh | Wed, Dec 16 | Frontier Airlines
      THB 1,980
      78% off
      THB 8,920 THB 1,980
    • IAD 10:37 PM
      25h 41m
      1 stop
      RDU 12:18 AM
      Washington D.C. - Raleigh | Sun, Jan 10 | Frontier Airlines
      THB 2,090
      77% off
      THB 8,920 THB 2,090
    • IAD 6:33 PM
      5h 26m
      1 stop
      RDU 11:59 PM
      Washington D.C. - Raleigh | Sat, Dec 5 | Frontier Airlines
      THB 2,350
      74% off
      THB 8,920 THB 2,350
    • IAD 10:33 PM
      25h 24m
      1 stop
      RDU 11:57 PM
      Washington D.C. - Raleigh | Tue, Dec 1 | Frontier Airlines
      THB 2,500
      72% off
      THB 8,920 THB 2,500
    • WAS 1:00 PM
      17h 25m
      1 stop
      RDU 2:00 PM
      Washington D.C. - Raleigh | Fri, Nov 13 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      IAD 8:15 AM
      1h 16m
      Nonstop
      RDU 9:31 AM
      Washington D.C. - Raleigh | Wed, Dec 23 | United Airlines
      THB 7,060 THB 8,920
      21% off
      21% off
      THB 8,920 THB 7,060
    • IAD 12:50 PM
      1h 17m
      Nonstop
      RDU 2:07 PM
      Washington D.C. - Raleigh | Wed, Nov 25 | United Airlines
      THB 7,930 THB 8,920
      11% off
      11% off
      THB 8,920 THB 7,930
    • IAD 8:15 AM
      1h 16m
      Nonstop
      RDU 9:31 AM
      Washington D.C. - Raleigh | Sat, Dec 26 | United Airlines
      THB 8,010 THB 13,410
      40% off
      40% off
      THB 13,410 THB 8,010
    • IAD 8:15 AM
      1h 16m
      Nonstop
      RDU 9:31 AM
      Washington D.C. - Raleigh | Tue, Dec 29 | United Airlines
      THB 8,250
      48% off
      THB 15,930 THB 8,250
    • IAD 10:26 PM
      1h 15m
      Nonstop
      RDU 11:41 PM
      Washington D.C. - Raleigh | Thu, Dec 24 | United Airlines
      THB 8,850
      44% off
      THB 15,930 THB 8,850
    • IAD 10:26 PM
      1h 18m
      Nonstop
      RDU 11:44 PM
      Washington D.C. - Raleigh | Sun, Dec 27 | United Airlines
      THB 8,860
      34% off
      THB 13,410 THB 8,860
    • IAD 8:15 AM
      1h 16m
      Nonstop
      RDU 9:31 AM
      Washington D.C. - Raleigh | Mon, Dec 21 | United Airlines
      THB 8,860
      44% off
      THB 15,930 THB 8,860
    • IAD 8:15 AM
      1h 16m
      Nonstop
      RDU 9:31 AM
      Washington D.C. - Raleigh | Sun, Jan 3 | United Airlines
      THB 8,860
      44% off
      THB 15,930 THB 8,860
    • IAD 5:35 PM
      1h 16m
      Nonstop
      RDU 6:51 PM
      Washington D.C. - Raleigh | Wed, Dec 9 | United Airlines
      THB 8,990
      44% off
      THB 15,930 THB 8,990
    • WAS 1:00 PM
      17h 25m
      1 stop
      RDU 2:00 PM
      Washington D.C. - Raleigh | Fri, Nov 13 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      IAD 8:15 AM
      1h 16m
      Nonstop
      RDU 9:31 AM
      Washington D.C. - Raleigh | Sat, Dec 26 | United Airlines
      THB 8,010 THB 16,040
      50% off
      50% off
      THB 16,040 THB 8,010
    • IAD 10:26 PM
      1h 18m
      Nonstop
      RDU 11:44 PM
      Washington D.C. - Raleigh | Sun, Dec 27 | United Airlines
      THB 8,860 THB 16,040
      45% off
      45% off
      THB 16,040 THB 8,860
    • IAD 5:40 PM
      1h 19m
      Nonstop
      RDU 6:59 PM
      Washington D.C. - Raleigh | Fri, Nov 27 | United Airlines
      THB 9,230 THB 16,040
      42% off
      42% off
      THB 16,040 THB 9,230
    • IAD 1:08 PM
      1h 19m
      Nonstop
      RDU 2:27 PM
      Washington D.C. - Raleigh | Fri, Dec 18 | United Airlines
      THB 9,320
      42% off
      THB 16,040 THB 9,320
    • IAD 10:28 PM
      1h 19m
      Nonstop
      RDU 11:47 PM
      Washington D.C. - Raleigh | Mon, Nov 30 | United Airlines
      THB 9,770
      39% off
      THB 16,040 THB 9,770
    • IAD 8:21 AM
      1h 16m
      Nonstop
      RDU 9:37 AM
      Washington D.C. - Raleigh | Tue, Nov 17 | United Airlines
      THB 9,990
      38% off
      THB 16,040 THB 9,990
    • IAD 10:28 PM
      1h 16m
      Nonstop
      RDU 11:44 PM
      Washington D.C. - Raleigh | Thu, Nov 19 | United Airlines
      THB 10,720
      33% off
      THB 16,040 THB 10,720
    • IAD 5:40 PM
      1h 19m
      Nonstop
      RDU 6:59 PM
      Washington D.C. - Raleigh | Wed, Nov 25 | United Airlines
      THB 10,980
      32% off
      THB 16,040 THB 10,980
    • IAD 8:21 AM
      1h 16m
      Nonstop
      RDU 9:37 AM
      Washington D.C. - Raleigh | Tue, Nov 24 | United Airlines
      THB 11,010
      31% off
      THB 16,040 THB 11,010
    • WAS 1:00 PM
      17h 25m
      1 stop
      RDU 2:00 PM
      Washington D.C. - Raleigh | Fri, Nov 13 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      IAD 8:21 AM
      1h 16m
      Nonstop
      RDU 9:37 AM
      Washington D.C. - Raleigh | Tue, Nov 17 | United Airlines
      THB 9,990 THB 16,040
      38% off
      38% off
      THB 16,040 THB 9,990
    • IAD 5:40 PM
      1h 19m
      Nonstop
      RDU 6:59 PM
      Washington D.C. - Raleigh | Sat, Nov 14 | United Airlines
      THB 10,720 THB 16,040
      33% off
      33% off
      THB 16,040 THB 10,720
    • IAD 10:28 PM
      1h 16m
      Nonstop
      RDU 11:44 PM
      Washington D.C. - Raleigh | Thu, Nov 12 | United Airlines
      THB 10,970 THB 16,040
      32% off
      32% off
      THB 16,040 THB 10,970
    • IAD 10:28 PM
      1h 16m
      Nonstop
      RDU 11:44 PM
      Washington D.C. - Raleigh | Sun, Nov 15 | United Airlines
      THB 11,100
      31% off
      THB 16,040 THB 11,100
    • IAD 8:21 AM
      1h 16m
      Nonstop
      RDU 9:37 AM
      Washington D.C. - Raleigh | Wed, Nov 18 | United Airlines
      THB 11,580
      28% off
      THB 16,040 THB 11,580
    • IAD 1:24 PM
      4h 12m
      1 stop
      RDU 5:36 PM
      Washington D.C. - Raleigh | Thu, Nov 12 | American Airlines
      THB 14,270
      11% off
      THB 16,040 THB 14,270
    • WAS 1:00 PM
      17h 25m
      1 stop
      RDU 2:00 PM
      Washington D.C. - Raleigh | Fri, Nov 13 | Normal Airline
      Find more flights
      Find more flights
    • IAD 10:30 PM
      1h 14m
      Nonstop
      RDU 11:44 PM
      Washington D.C. - Raleigh | Sun, Jan 10 | United Airlines
      THB 9,030 THB 15,930
      43% off
      43% off
      THB 15,930 THB 9,030
    • IAD 12:50 PM
      1h 14m
      Nonstop
      RDU 2:04 PM
      Washington D.C. - Raleigh | Sat, Nov 28 | United Airlines
      THB 14,170 THB 15,930
      11% off
      11% off
      THB 15,930 THB 14,170
    • IAD 10:26 PM
      1h 15m
      Nonstop
      RDU 11:41 PM
      Washington D.C. - Raleigh | Thu, Dec 24 | United Airlines
      THB 8,850 THB 15,930
      44% off
      44% off
      THB 15,930 THB 8,850
    • IAD 8:15 AM
      1h 16m
      Nonstop
      RDU 9:31 AM
      Washington D.C. - Raleigh | Wed, Dec 23 | United Airlines
      THB 7,060
      21% off
      THB 8,920 THB 7,060
    • IAD 8:15 AM
      1h 16m
      Nonstop
      RDU 9:31 AM
      Washington D.C. - Raleigh | Sat, Dec 26 | United Airlines
      THB 8,010
      40% off
      THB 13,410 THB 8,010
    • IAD 8:15 AM
      1h 16m
      Nonstop
      RDU 9:31 AM
      Washington D.C. - Raleigh | Tue, Dec 29 | United Airlines
      THB 8,250
      48% off
      THB 15,930 THB 8,250
    • IAD 8:15 AM
      1h 16m
      Nonstop
      RDU 9:31 AM
      Washington D.C. - Raleigh | Mon, Dec 21 | United Airlines
      THB 8,860
      44% off
      THB 15,930 THB 8,860
    • IAD 8:15 AM
      1h 16m
      Nonstop
      RDU 9:31 AM
      Washington D.C. - Raleigh | Sun, Jan 3 | United Airlines
      THB 8,860
      44% off
      THB 15,930 THB 8,860
    • IAD 5:35 PM
      1h 16m
      Nonstop
      RDU 6:51 PM
      Washington D.C. - Raleigh | Wed, Dec 9 | United Airlines
      THB 8,990
      44% off
      THB 15,930 THB 8,990
    • WAS 1:00 PM
      17h 25m
      1 stop
      RDU 2:00 PM
      Washington D.C. - Raleigh | Fri, Nov 13 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Washington D.C. to Raleigh 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 Dulles International Airport to Raleigh-Durham International Airport?

The cheapest airline flying from Dulles International Airport to Raleigh-Durham International Airport is Frontier Airlines (from THB 1,770) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From THB 1,770
Delta Air Lines
From THB 3,260
American Airlines
From THB 4,370
United Airlines
From THB 7,060
Breeze Airways
From THB 9,290

Find more flights and airlines

What is the flight schedule from Dulles International Airport to Raleigh-Durham International Airport?

Check the schedule for flights from Washington D.C. to Raleigh and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91081

    Dulles International Airport

    6:07 PM

    IAD

    2h 20m

    Nonstop

    8:27 PM

    ATL

    - M - - - - -
    Search

  2. F91670

    Hartsfield–Jackson Atlanta International Airport

    10:49 PM

    ATL

    1h 27m

    Nonstop

    12:16 AM

    RDU

    S M T W T F S

  3. F92953

    Dulles International Airport

    9:19 PM

    IAD

    2h 30m

    Nonstop

    11:49 PM

    TPA

    S - T - T - -
    Search

  4. F92730

    Tampa International Airport

    7:15 AM

    TPA

    1h 55m

    Nonstop

    9:10 AM

    RDU

    S - - W T - S

  5. DL1354

    Dulles International Airport

    7:00 AM

    IAD

    2h

    Nonstop

    9:00 AM

    ATL

    S M T W T F S
    Search

  6. F91670

    Hartsfield–Jackson Atlanta International Airport

    10:49 PM

    ATL

    1h 27m

    Nonstop

    12:16 AM

    RDU

    S M T W T F S

  7. DL1695

    Dulles International Airport

    5:00 PM

    IAD

    1h 54m

    Nonstop

    6:54 PM

    ATL

    S M T W T F S
    Search

  8. F91168

    Hartsfield–Jackson Atlanta International Airport

    10:50 AM

    ATL

    1h 34m

    Nonstop

    12:24 PM

    RDU

    S M T W T F S

  9. F94707

    Dulles International Airport

    5:50 AM

    IAD

    2h 21m

    Nonstop

    8:11 AM

    ATL

    S M T W T F S
    Search

  10. F91670

    Hartsfield–Jackson Atlanta International Airport

    10:49 PM

    ATL

    1h 27m

    Nonstop

    12:16 AM

    RDU

    S M T W T F S

  11. F91081

    Dulles International Airport

    6:07 PM

    IAD

    2h 20m

    Nonstop

    8:27 PM

    ATL

    - M - - - - -
    Search

  12. F91168

    Hartsfield–Jackson Atlanta International Airport

    10:50 AM

    ATL

    1h 34m

    Nonstop

    12:24 PM

    RDU

    S M T W T F S

  13. F94409

    Dulles International Airport

    8:21 PM

    IAD

    2h 18m

    Nonstop

    10:39 PM

    ATL

    S - T W T F S
    Search

  14. F91670

    Hartsfield–Jackson Atlanta International Airport

    10:49 PM

    ATL

    1h 27m

    Nonstop

    12:16 AM

    RDU

    S M T W T F S

  15. F92959

    Dulles International Airport

    2:17 PM

    IAD

    2h 52m

    Nonstop

    5:09 PM

    FLL

    S - - W T F S
    Search

  16. F92178

    Fort Lauderdale-Hollywood International Airport

    3:20 PM

    FLL

    2h 11m

    Nonstop

    5:31 PM

    RDU

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

About Dulles International Airport and Raleigh-Durham International Airport

Learn about Dulles International Airport (IAD) and Raleigh-Durham International Airport (RDU) — including location, terminals, transportation, and travel tips.

Flight distance 362.79 km
Cheapest one-way ticket price THB 1,770
Cheapest return ticket price THB 8,090

FAQs for Dulles International Airport to Raleigh-Durham International Airport Flights

  • How long is the flight from Dulles International Airport to Raleigh-Durham International Airport?

    Dulles International Airport to Raleigh-Durham International Airport takes about 51 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 4 daily flights from Dulles International Airport (IAD) to Raleigh-Durham International Airport (RDU).
  • The earliest flight from Dulles International Airport to Raleigh-Durham International Airport departs at 08:17, and the last departs at 22:28, with about 5 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Dulles International Airport (IAD) to Raleigh-Durham International Airport (RDU) is quite popular. Without considering departure times or holidays, tickets cost around THB 12,310 in November, the most expensive month to book this route.
  • The earliest flight departs from Dulles International Airport (IAD) at 08:21 and arrives in Raleigh-Durham International Airport (RDU) at 09:39.
  • The latest flight departs from Dulles International Airport (IAD) at 17:37 and arrives in Raleigh-Durham International Airport (RDU) at 18:50.
    • The distance from Raleigh-Durham International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
  • United Airlines is a very popular airline operating an average of 1127 flights per month.
  • One-way flights from Dulles International Airport to Raleigh-Durham International Airport currently start from THB 1,770, and round-trip fares start from THB 8,090. The current lowest fare is a Frontier Airlines flight departing on Tue, Dec 15; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from Dulles International Airport to Raleigh-Durham International Airport, with an average flight time of 48 minutes, and around 28 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 Dulles International Airport to Raleigh-Durham International Airport is THB 8,030. Prices may vary depending on the departure date, airline, and availability.
  • Dulles International Airport to Raleigh-Durham International Airport operates around 28 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Dulles International Airport and Raleigh-Durham International 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.

Popular Destinations

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

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.