Trip.com
>
Flights
>
Flights to China
>
Flights to Hainan
>
Flights to Haikou
Hotels in Haikou
>
Flights from Washington D.C. to Haikou

Find cheap airlines flights from Washington D.C. to Haikou

You can choose from 1 airlines that fly from Washington D.C. to Haikou, including Shanghai Airlines, Hainan Airlines has lowest fares on this route.
Shanghai Airlines logo Shanghai Airlines
Airlines are determined based on actual purchased flight tickets from Washington D.C. to Haikou according to previous 12 months data from Trip.com.

Find flight deals from Washington D.C. to Haikou for the next 3 months. Book one way flights from $1,816 or round trip flights from $2,225.

      • IAD 6:00 AM
        27h
        1 stop
        HAK 9:00 PM
        Washington D.C. - Haikou | Thu, May 21 | Alaska Airlines
        HAK 7:10 AM
        26h 49m
        1 stop
        DCA 9:59 PM
        Haikou - Washington D.C. | Thu, May 28 | Hainan Airlines
        $2,225 $2,368
        6% off
        6% off
        $2,368 $2,225
      • WAS 1:00 PM
        17h 25m
        1 stop
        HAK Invalid Date
        Washington D.C. - Haikou | Fri, Apr 24 | Normal Airline
        HAK 3:00 PM
        6h
        Nonstop
        WAS 4:00 PM
        Haikou - Washington D.C. | Sun, Apr 26 | Normal Airline
        Find more flights
        Find more flights
      • IAD 6:03 AM
        26h 57m
        1 stop
        HAK 9:00 PM
        Washington D.C. - Haikou | Sun, Jun 21 | Hainan Airlines
        $1,816 $2,527
        28% off
        28% off
        $2,527 $1,816
      • IAD 1:30 PM
        23h 20m
        1 stop
        HAK 12:50 AM
        Washington D.C. - Haikou | Sun, Jun 21 | Korean Air
        $2,375 $2,527
        6% off
        6% off
        $2,527 $2,375
      • WAS 1:00 PM
        17h 25m
        1 stop
        HAK Invalid Date
        Washington D.C. - Haikou | Fri, Apr 24 | Normal Airline
        Find more flights
        Find more flights

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

Flight Info | Washington D.C. to Haikou

The distance between Washington D.C. and Haikou is approximately 13,428.39 km. Based on Trip.com's data travel demand peaks in October. The off-season for travel is September.

Cheapest one-way flight price$1,816
Cheapest round-trip ticket price$2,225
Off-season for travelSeptember
Peak season for travelOctober
Flight distance13,428.39 km
Popular airlineShanghai Airlines
Flight statistics for the Washington D.C.–Haikou route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Washington D.C. to Haikou (WAS-HAK)?

    Based on Trip.com data, Hainan Airlines offers one-way fares as low as $1,816 on Cheapest nonstop routes (e.g. IAD to HAK on Sun, Jun 21), while Alaska Airlines offers Cheapest nonstop round-trips from $2,225 departing on Thu, May 21 and returning on Thu, May 28.
  • At the moment, you can catch a nonstop flight from Washington D.C. to Haikou with the following airlines, including: Hainan Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Washington D.C. to Haikou 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 Washington D.C. to Haikou, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sun, Jun 21, with one-way flights priced at just $1,816.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Hainan Airlines.
    · 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 Haikou travel is around October.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Washington D.C. to Haikou is September, when demand for travel is lower.
  • You can land at any one of the following hubs in Haikou, with Dulles International Airport to Haikou Meilan International Airport (IAD-HAK) is by far the most common option on this route: Haikou Meilan International Airport (HAK).
  • The time difference between Haikou and Washington D.C. is 13h.
  • 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.

Explore More Popular Flights

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.