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Cheap flights from Washington, D.C. to Guiyang from $1,470

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Guiyang departing on 9/8. 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 Washington, D.C. to Guiyang

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:00 pm - 6:00 pm
IAD
-
KWE
33h 00m
2 stops
Multiple Airlines Logo
7:25 pm - 3:40 pm
KWE
-
IAD
32h 15m
2 stops
$1,470Multiple Airlines
mar., sep. 8 - mar., sep. 22
Air China Logo
8:30 am - 4:35 pm
IAD
-
KWE
44h 05m
2 stops
Air China Logo
6:55 am - 10:19 pm
KWE
-
IAD
27h 24m
2 stops
$1,713Air China
mié., sep. 9 - sáb., sep. 19
Air China Logo
6:42 am - 10:30 am
IAD
-
KWE
39h 48m
2 stops
Air China Logo
6:55 am - 10:19 pm
KWE
-
IAD
27h 24m
2 stops
$1,729Air China
sáb., sep. 5 - sáb., sep. 19
Air China Logo
3:26 pm - 9:30 pm
IAD
-
KWE
42h 04m
2 stops
Air China Logo
6:55 am - 10:19 pm
KWE
-
IAD
27h 24m
2 stops
$1,736Air China
lun., sep. 7 - sáb., sep. 19
Air China Logo
8:30 am - 12:30 am
IAD
-
KWE
28h 00m
2 stops
Air China Logo
8:25 pm - 7:30 pm
KWE
-
IAD
35h 05m
1 stop
$1,761Air China
mié., sep. 9 - lun., sep. 21
Air China Logo
5:44 pm - 2:25 pm
BWI
-
KWE
32h 41m
2 stops
Air China Logo
8:25 pm - 6:46 am
KWE
-
BWI
46h 21m
2 stops
$1,767Air China
jue., sep. 10 - sáb., sep. 19
Air China Logo
3:26 pm - 11:55 am
IAD
-
KWE
32h 29m
2 stops
Air China Logo
10:30 pm - 7:30 pm
KWE
-
IAD
33h 00m
1 stop
$1,784Air China
lun., sep. 7 - lun., sep. 21
Air China Logo
9:00 am - 12:30 am
IAD
-
KWE
27h 30m
2 stops
Air China Logo
6:55 am - 10:19 pm
KWE
-
IAD
27h 24m
2 stops
$1,787Air China
dom., sep. 6 - sáb., sep. 19
Multiple Airlines Logo
7:30 am - 12:45 am
DCA
-
KWE
29h 15m
2 stops
Multiple Airlines Logo
10:55 am - 11:58 pm
KWE
-
DCA
25h 03m
2 stops
$1,831Multiple Airlines
mié., sep. 9 - mié., sep. 23
China Eastern Logo
11:00 am - 12:30 am
DCA
-
KWE
25h 30m
2 stops
China Eastern Logo
6:00 pm - 6:11 pm
KWE
-
DCA
36h 11m
2 stops
$2,101China Eastern
lun., sep. 7 - lun., sep. 21

Air China flights from Washington, D.C. to Guiyang

Our best Air China deals on Washington, D.C. to Guiyang flight tickets
Air China
Sep 9
IAD8:30 amWashington, D.C. Dulles Intl
44h 05m
2 stops
KWE4:35 pmGuiyang
Sep 19
KWE6:55 amGuiyang
27h 24m
2 stops
IAD10:19 pmWashington, D.C. Dulles Intl
$1,713
Air China
Sep 5
IAD6:42 amWashington, D.C. Dulles Intl
39h 48m
2 stops
KWE10:30 amGuiyang
Sep 19
KWE6:55 amGuiyang
27h 24m
2 stops
IAD10:19 pmWashington, D.C. Dulles Intl
$1,729
Air China
Sep 7
IAD3:26 pmWashington, D.C. Dulles Intl
42h 04m
2 stops
KWE9:30 pmGuiyang
Sep 19
KWE6:55 amGuiyang
27h 24m
2 stops
IAD10:19 pmWashington, D.C. Dulles Intl
$1,736

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Guiyang 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 mayo 21, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Guiyang that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Guiyang

IAD - KWE

IADKWE

Washington, D.C. Dulles Intl

mar. 9/8

9:00 pm-6:00 pm

2 stops33h 00m

Guiyang

mar. 9/22

7:25 pm-3:40 pm

2 stops32h 15m

$1,470

Washington, D.C.Guiyang

IAD - KWE

IADKWE

Washington, D.C. Dulles Intl

mié. 9/9

8:30 am-4:35 pm

2 stops44h 05m

Guiyang

sáb. 9/19

6:55 am-10:19 pm

2 stops27h 24m

$1,713

Washington, D.C.Guiyang

IAD - KWE

IADKWE

Washington, D.C. Dulles Intl

sáb. 9/5

6:42 am-10:30 am

2 stops39h 48m

Guiyang

sáb. 9/19

6:55 am-10:19 pm

2 stops27h 24m

$1,729

Washington, D.C.Guiyang

IAD - KWE

IADKWE

Washington, D.C. Dulles Intl

lun. 9/7

3:26 pm-9:30 pm

2 stops42h 04m

Guiyang

sáb. 9/19

6:55 am-10:19 pm

2 stops27h 24m

$1,736

Washington, D.C.Guiyang

IAD - KWE

IADKWE

Washington, D.C. Dulles Intl

mié. 9/9

8:30 am-12:30 am

2 stops28h 00m

Guiyang

lun. 9/21

8:25 pm-7:30 pm

1 stop35h 05m

$1,761

BaltimoreGuiyang

BWI - KWE

BWIKWE

Baltimore/Washington

jue. 9/10

5:44 pm-2:25 pm

2 stops32h 41m

Guiyang

sáb. 9/19

8:25 pm-6:46 am

2 stops46h 21m

$1,767

Washington, D.C.Guiyang

IAD - KWE

IADKWE

Washington, D.C. Dulles Intl

lun. 9/7

3:26 pm-11:55 am

2 stops32h 29m

Guiyang

lun. 9/21

10:30 pm-7:30 pm

1 stop33h 00m

$1,784

Washington, D.C.Guiyang

IAD - KWE

IADKWE

Washington, D.C. Dulles Intl

dom. 9/6

9:00 am-12:30 am

2 stops27h 30m

Guiyang

sáb. 9/19

6:55 am-10:19 pm

2 stops27h 24m

$1,787
Quickest round-trip

Washington, D.C.Guiyang

DCA - KWE

DCAKWE

Washington, D.C. Reagan-National

mié. 9/9

7:30 am-12:45 am

2 stops29h 15m

Guiyang

mié. 9/23

10:55 am-11:58 pm

2 stops25h 03m

$1,831

Washington, D.C.Guiyang

DCA - KWE

DCAKWE

Washington, D.C. Reagan-National

lun. 9/7

11:00 am-12:30 am

2 stops25h 30m

Guiyang

lun. 9/21

6:00 pm-6:11 pm

2 stops36h 11m

$2,101

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Guiyang from

How to get the cheapest flight ticket from Washington, D.C. to Guiyang

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

How long does it take to fly to Guiyang?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Guiyang, then you can expect flight times to average 31h 22m and 37h, respectively.

When to book flights from Washington, D.C. to Guiyang

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Guiyang according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Guiyang (WAS to KWE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Guiyang

Fastest flight time

29h 45m

Direct flights

None
The fastest flight from Washington, D.C. to Guiyang takes 29h 45m
There are no direct flights from Washington, D.C. to Guiyang. There are no popular flight routes from Washington, D.C. to Guiyang.
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Guiyang

  • How far is Washington, D.C. to Guiyang by plane?

    Guiyang is 7895.4 mi away from Washington, D.C.. By plane, this route typically takes 29h 45m.

  • When did momondo last update prices for flights from Washington, D.C. to Guiyang Airport?

    Prices for flights from Washington, D.C. to Guiyang Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. to Guiyang Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Guiyang Airport.

  • What documentation or ID do you need to fly to Guiyang Airport?

    The required travel and health documents for your Guiyang Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Guiyang Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Guiyang?

Finding the right flight to Guiyang from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Guiyang quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Guiyang with flexible booking policies on momondo?

Flights from Washington, D.C. to Guiyang with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Guiyang?

momondo provides multiple filters to help you find the best flight to Guiyang from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Guiyang right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Guiyang flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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