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Cheap flights from Washington, D.C. to Guiyang from $7,518

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 2/22. 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

Lufthansa Logo
5:40 pm - 11:15 pmIAD-KWE
40h 35m2 stops
Lufthansa Logo
4:35 pm - 8:15 pmKWE-IAD
64h 40m2 stops
$7,518Lufthansa
Find Deal
Sun, Feb 22 - Thu, Feb 26
Lufthansa Logo
6:00 pm - 11:15 pmIAD-KWE
40h 15m2 stops
Lufthansa Logo
4:35 pm - 2:35 pmKWE-IAD
59h 00m2 stops
$7,529Lufthansa
Find Deal
Sun, Feb 22 - Thu, Feb 26
Lufthansa Logo
6:00 pm - 11:15 pmIAD-KWE
40h 15m2 stops
Lufthansa Logo
4:35 pm - 3:50 pmKWE-IAD
60h 15m2 stops
$7,541Lufthansa
Find Deal
Sun, Feb 22 - Thu, Feb 26

Lufthansa flights from Washington, D.C. to Guiyang

Our best Lufthansa deals on Washington, D.C. to Guiyang flight tickets
Lufthansa
Feb 22
IAD5:40 pmWashington, D.C. Dulles Intl
40h 35m
2 stops
KWE11:15 pmGuiyang
Feb 26
KWE4:35 pmGuiyang
64h 40m
2 stops
IAD8:15 pmWashington, D.C. Dulles Intl
$7,518
Find similar
Lufthansa
Feb 22
IAD6:00 pmWashington, D.C. Dulles Intl
40h 15m
2 stops
KWE11:15 pmGuiyang
Feb 26
KWE4:35 pmGuiyang
59h 00m
2 stops
IAD2:35 pmWashington, D.C. Dulles Intl
$7,529
Find similar
Lufthansa
Feb 22
IAD6:00 pmWashington, D.C. Dulles Intl
40h 15m
2 stops
KWE11:15 pmGuiyang
Feb 26
KWE4:35 pmGuiyang
60h 15m
2 stops
IAD3:50 pmWashington, D.C. Dulles Intl
$7,541
Find similar

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 September 17, 2025.
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

Washington, D.C.Guiyang

IAD - KWE

IADKWE

Washington, D.C. Dulles Intl

Sun 2/22

5:40 pm-11:15 pm

2 stops40h 35m

Guiyang

Thu 2/26

4:35 pm-8:15 pm

2 stops64h 40m

$7,518

Washington, D.C.Guiyang

IAD - KWE

IADKWE

Washington, D.C. Dulles Intl

Sun 2/22

6:00 pm-11:15 pm

2 stops40h 15m

Guiyang

Thu 2/26

4:35 pm-2:35 pm

2 stops59h 00m

$7,529

Washington, D.C.Guiyang

IAD - KWE

IADKWE

Washington, D.C. Dulles Intl

Sun 2/22

6:00 pm-11:15 pm

2 stops40h 15m

Guiyang

Thu 2/26

4:35 pm-3:50 pm

2 stops60h 15m

$7,541

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

What is the cheapest time of day to depart on your flight to Guiyang?

Flying to Guiyang from Washington, D.C. in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $2,633 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $3,214 on average. Flights to Guiyang from Washington, D.C. in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Direct flights

None
There are no direct flights from Washington, D.C. to Guiyang. There are no popular flight routes from Washington, D.C. to Guiyang.
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  • 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 40h 15m.

  • 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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