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Cheap flights from District of Columbia to Haikou from $696

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Haikou departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from District of Columbia to Haikou

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
11:57 am - 3:40 pm
DCA
-
HAK
39h 43m2 stops
Cathay Pacific Logo
4:50 pm - 6:59 pm
HAK
-
DCA
38h 09m2 stops
$1,139Cathay Pacific
Thu, Mar 19 - Mon, Mar 23
Etihad Airways Logo
2:35 pm - 12:40 am
IAD
-
HAK
45h 05m2 stops
Etihad Airways Logo
9:20 pm - 10:05 am
HAK
-
IAD
48h 45m2 stops
$2,154Etihad Airways
Wed, Mar 4 - Sun, Mar 8

Etihad Airways flights from District of Columbia to Haikou

Our best Etihad Airways deals on District of Columbia to Haikou flight tickets
Etihad Airways
Mar 4
IAD2:35 pmWashington, D.C. Dulles Intl
45h 05m
2 stops
HAK12:40 amHaikou Meilan Intl
Mar 8
HAK9:20 pmHaikou Meilan Intl
48h 45m
2 stops
IAD10:05 amWashington, D.C. Dulles Intl
$2,154
Find similar
Etihad Airways
Mar 4
IAD2:35 pmWashington, D.C. Dulles Intl
45h 05m
2 stops
HAK12:40 amHaikou Meilan Intl
Mar 8
HAK6:20 amHaikou Meilan Intl
39h 45m
2 stops
IAD9:05 amWashington, D.C. Dulles Intl
$2,268
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Haikou that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 28, 2025.
Use the filters below to find and compare flights from District of Columbia to Haikou that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Haikou

DCA - HAK

DCAHAK

Washington, D.C. Reagan-National

Thu 3/19

11:57 am-3:40 pm

2 stops39h 43m

Haikou Meilan Intl

Mon 3/23

4:50 pm-6:59 pm

2 stops38h 09m

$1,139

Washington, D.C.Haikou

IAD - HAK

IADHAK

Washington, D.C. Dulles Intl

Wed 3/4

2:35 pm-12:40 am

2 stops45h 05m

Haikou Meilan Intl

Sun 3/8

9:20 pm-10:05 am

2 stops48h 45m

$2,154

Washington, D.C.Haikou

IAD - HAK

IADHAK

Washington, D.C. Dulles Intl

Tue 2/10

2:35 pm-2:25 pm

2 stops34h 50m

$696

Washington, D.C.Haikou

IAD - HAK

IADHAK

Washington, D.C. Dulles Intl

Tue 2/10

9:15 pm-2:25 pm

3 stops52h 10m

$720

Washington, D.C.Haikou

IAD - HAK

IADHAK

Washington, D.C. Dulles Intl

Tue 2/10

10:00 pm-10:15 am

1 stop23h 15m

$1,081

Washington, D.C.Haikou

IAD - HAK

IADHAK

Washington, D.C. Dulles Intl

Tue 2/10

10:00 pm-10:15 am

1 stop23h 15m

$1,505

Washington, D.C.Haikou

IAD - HAK

IADHAK

Washington, D.C. Dulles Intl

Tue 2/10

6:00 pm-12:50 pm

2 stops29h 50m

$1,675

Washington, D.C.Haikou

IAD - HAK

IADHAK

Washington, D.C. Dulles Intl

Tue 1/13

5:05 pm-2:55 pm

3 stops56h 50m

$2,010

Washington, D.C.Haikou

IAD - HAK

IADHAK

Washington, D.C. Dulles Intl

Tue 2/17

5:05 pm-8:20 pm

3 stops38h 15m

$2,133

Washington, D.C.Haikou

IAD - HAK

IADHAK

Washington, D.C. Dulles Intl

Tue 2/10

5:05 pm-8:20 pm

3 stops38h 15m

$2,288

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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How to get the cheapest flight ticket from District of Columbia to Haikou

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on District of Columbia to Haikou flights?

You could potentially save up to 16% on your flight if you consider stops on a District of Columbia to Haikou flight.

Cheap District of Columbia to Haikou flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Haikou

Fastest flight time

34h 16m

Direct flights

None
The fastest flight from District of Columbia to Haikou takes 34h 16m
There are no direct flights from District of Columbia to Haikou. There are no popular flight routes from District of Columbia to Haikou.
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  • When did momondo last update prices for flights from District of Columbia to Haikou Meilan Intl Airport?

    Prices for flights from District of Columbia to Haikou Meilan Intl Airport were last updated today.

  • How old do you have to be to fly from District of Columbia to Haikou Meilan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Haikou Meilan Intl Airport.

  • What documentation or ID do you need to fly to Haikou Meilan Intl Airport?

    The travel and health documents you'll need for your trip to Haikou Meilan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Haikou Meilan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Haikou?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Haikou from District of Columbia.

Can I find flights from District of Columbia to Haikou with flexible booking policies on momondo?

All flight searches from District of Columbia to Haikou on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from District of Columbia to Haikou?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from District of Columbia to Haikou.

I’m not ready to book a flight from District of Columbia to Haikou right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Haikou, momondo offers a useful price alert feature which will track prices for flights to Haikou from District of Columbia and alert you when they change.

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