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Cheap flights from Washington to Macau from $315

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Macau departing on 3/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap one-way flights

Enter your travel dates to find the best prices.
Korean Air Logo
12:00 pm - 1:45 pm
SEA
-
MFM
34h 45m1 stop
$315Korean Air
Wed, Mar 25
Korean Air Logo
7:24 am - 1:45 pm
SEA
-
MFM
39h 21m2 stops
$321Korean Air
Wed, Mar 25
Delta Logo
7:24 am - 1:45 pm
SEA
-
MFM
39h 21m2 stops
$393Delta
Wed, Mar 25
EVA Air Logo
11:50 pm - 6:25 pm
SEA
-
MFM
27h 35m1 stop
$440EVA Air
Thu, Mar 26
Multiple Airlines Logo
8:41 am - 2:30 am
SEA
-
MFM
26h 49m3 stops
$1,224Multiple Airlines
Wed, Mar 25

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Macau 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 26, 2025.
Use the filters below to find and compare flights from Washington to Macau that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Wed 3/25

12:00 pm-1:45 pm

1 stop34h 45m

$315

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Wed 3/25

7:24 am-1:45 pm

2 stops39h 21m

$321

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Wed 3/25

7:24 am-1:45 pm

2 stops39h 21m

$393

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Thu 3/26

11:50 pm-6:25 pm

1 stop27h 35m

$440

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Wed 3/25

8:41 am-2:30 am

3 stops26h 49m

$1,224

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Macau from

How to get the cheapest flight ticket from State of Washington to Macau

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 day to depart on your flight to Macau?

On average, the least expensive day to fly to Macau from State of Washington is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $924. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from State of Washington to Macau on a Sunday will generally be more expensive and average around $1,268. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Macau from State of Washington in the morning is the least expensive time of day to depart. momondo users have found prices as low as $826 when looking at flights departing in the morning. Flights to Macau are more costly in the evening, with an average ticket price of $1,094. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on State of Washington to Macau flights?

You could potentially save up to 18% on your flight if you consider stops on a State of Washington to Macau flight.

Cheap State of Washington to Macau flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Macau

Fastest flight time

34h 45m

Direct flights

None
The fastest flight from State of Washington to Macau takes 34h 45m
There are no direct flights from State of Washington to Macau. There are no popular flight routes from State of Washington to Macau.
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  • When did momondo last update prices for flights from Washington to Macau Airport?

    Prices for flights from Washington to Macau Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington to Macau Airport?

  • How old do you have to be to fly from Washington to Macau Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Macau Airport.

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

    The travel and health documents you'll need for your trip to Macau 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 Macau Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Macau

Compare and see reviews for airlines that fly from State of Washington to Macau with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $598Free CancellationRating
8.4
1,185 reviews
Search Korean Air flights
STARLUX AirlinesPriceFrom $806Free CancellationRating
8.9
250 reviews
Search STARLUX Airlines flights
EVA AirPriceFrom $826Free CancellationRating
8.4
1,301 reviews
Search EVA Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Macau?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Macau. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington to Macau with flexible booking policies on momondo?

All flight searches from Washington to Macau on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington to Macau?

momondo helps you find the best flight between Washington and Macau by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Washington to Macau flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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