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Flights from David to Washington D.C.

We've found these cheap flights for you. You can book one-way or return flight tickets.

      • DAV 09:50
        17h 32m
        1 stop
        IAD 03:22
        David - Washington D.C. | Tue, Dec 30 | United Airlines
        IAD 08:25
        24h 45m
        1 stop
        DAV 09:10
        Washington D.C. - David | Fri, Jan 2 | United Airlines
        HK$12,726 HK$51,275
        75% OFF
        75% OFF
        HK$51,275 HK$12,726
      • DAV 09:50
        17h 32m
        1 stop
        IAD 03:22
        David - Washington D.C. | Fri, Dec 12 | Copa Airlines
        IAD 01:13
        7h 56m
        1 stop
        DAV 09:09
        Washington D.C. - David | Fri, Dec 19 | Copa Airlines
        HK$17,907 HK$51,275
        65% OFF
        65% OFF
        HK$51,275 HK$17,907
      • DAV 09:50
        13h 40m
        1 stop
        IAD 23:30
        David - Washington D.C. | Sat, Jan 17 | United Airlines
        IAD 08:25
        24h 45m
        1 stop
        DAV 09:10
        Washington D.C. - David | Wed, Jan 21 | United Airlines
        HK$30,595 HK$51,275
        40% OFF
        40% OFF
        HK$51,275 HK$30,595
      • DAV 09:50
        28h 12m
        1 stop
        IAD 14:02
        David - Washington D.C. | Tue, Dec 16 | United Airlines
        IAD 08:22
        24h 47m
        1 stop
        DAV 09:09
        Washington D.C. - David | Tue, Dec 23 | United Airlines
        HK$46,148
        10% OFF
        HK$51,275 HK$46,148
      • DAV 13:00
        17h 25m
        1 stop
        WAS Invalid Date
        David - Washington D.C. | Sat, Dec 13 | Normal Airline
        WAS 15:00
        6h
        Direct
        DAV 16:00
        Washington D.C. - David | Mon, Dec 15 | Normal Airline
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      • DAV 13:00
        17h 25m
        1 stop
        WAS Invalid Date
        David - Washington D.C. | Sat, Dec 13 | Normal Airline
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      • DAV 13:00
        17h 25m
        1 stop
        WAS Invalid Date
        David - Washington D.C. | Sat, Dec 13 | Normal Airline
        Search
        Search
      • DAV 13:00
        17h 25m
        1 stop
        WAS Invalid Date
        David - Washington D.C. | Sat, Dec 13 | Normal Airline
        Search
        Search
      • DAV 13:00
        17h 25m
        1 stop
        WAS Invalid Date
        David - Washington D.C. | Sat, Dec 13 | Normal Airline
        Search
        Search
      • DAV 13:00
        17h 25m
        1 stop
        WAS Invalid Date
        David - Washington D.C. | Sat, Dec 13 | Normal Airline
        Search
        Search
      • DAV 13:00
        17h 25m
        1 stop
        WAS Invalid Date
        David - Washington D.C. | Sat, Dec 13 | Normal Airline
        Search
        Search
      • DAV 13:00
        17h 25m
        1 stop
        WAS Invalid Date
        David - Washington D.C. | Sat, Dec 13 | Normal Airline
        Search
        Search
      • DAV 13:00
        17h 25m
        1 stop
        WAS Invalid Date
        David - Washington D.C. | Sat, Dec 13 | Normal Airline
        Search
        Search
      • DAV 13:00
        17h 25m
        1 stop
        WAS Invalid Date
        David - Washington D.C. | Sat, Dec 13 | Normal Airline
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Displayed flight fares from David to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for David to Washington D.C.

The distance between David and Washington D.C. is 3,433.28 km. Based on Trip.com's data, travel demand peaks in August. The off-season for travel is October.

Cheapest round-trip ticket priceHK$12,726
Off-season for travelOctober
Peak season for travelAugust
Flight distance3,433.28 km

Find the best time to fly from David to Washington D.C.

The cheapest time for David to Washington D.C. flights: Dec 28 to Jan 4 — one way flight prices from HK$12,726.

Cheapest flights
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  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from David to Washington D.C., calculated over the upcoming 10 weeks.

Flight FAQs

  • When is the best time to book flights from David to Washington D.C.?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from David to Washington D.C. is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from David to Washington D.C., you can use various tools on Trip.com:
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Washington D.C. travel is around August.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from David to Washington D.C. is October, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from David to Washington D.C. on December 30, 2025 with United Airlines, with prices starting at HK$12,725.
  • The time difference between Washington D.C. and David is 0h.
  • Tickets can only be changed or canceled if permitted by airline policy. 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. However, 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.