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Cheap flights from Seattle 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 Seattle 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.
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0 bags

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Find the cheapest flights from Seattle to Macau

Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
12:50 pm - 1:05 pm
SEA
-
MFM
33h 15m1 stop
Korean Air Logo
2:10 pm - 10:40 am
MFM
-
SEA
35h 30m1 stop
$598Korean Air
Sun, Apr 12 - Sun, Apr 19
Korean Air Logo
3:50 pm - 1:05 pm
SEA
-
MFM
30h 15m2 stops
Korean Air Logo
2:10 pm - 10:40 am
MFM
-
SEA
35h 30m1 stop
$604Korean Air
Sun, Apr 12 - Mon, Apr 20
Korean Air Logo
1:30 pm - 1:05 pm
SEA
-
MFM
32h 35m2 stops
Korean Air Logo
2:10 pm - 2:43 pm
MFM
-
SEA
39h 33m2 stops
$615Korean Air
Sun, Apr 12 - Mon, Apr 20
Korean Air Logo
5:55 pm - 1:05 pm
SEA
-
MFM
52h 10m2 stops
Korean Air Logo
2:10 pm - 4:18 pm
MFM
-
SEA
41h 08m2 stops
$621Korean Air
Sat, Apr 11 - Sun, Apr 19
Korean Air Logo
1:30 pm - 1:05 pm
SEA
-
MFM
56h 35m2 stops
Korean Air Logo
2:10 pm - 8:46 am
MFM
-
SEA
33h 36m2 stops
$627Korean Air
Sat, Apr 11 - Thu, Apr 23
Korean Air Logo
12:50 pm - 1:05 pm
SEA
-
MFM
33h 15m1 stop
Korean Air Logo
2:10 pm - 10:40 am
MFM
-
SEA
35h 30m1 stop
$644Korean Air
Sat, Apr 11 - Wed, Apr 22
Korean Air Logo
12:35 pm - 1:05 pm
SEA
-
MFM
33h 30m2 stops
Korean Air Logo
2:10 pm - 10:40 am
MFM
-
SEA
35h 30m1 stop
$650Korean Air
Sun, Apr 12 - Fri, Apr 24
Korean Air Logo
12:50 pm - 1:05 pm
SEA
-
MFM
33h 15m1 stop
Korean Air Logo
2:10 pm - 8:46 am
MFM
-
SEA
33h 36m2 stops
$661Korean Air
Sat, Apr 11 - Thu, Apr 23
Korean Air Logo
5:55 pm - 1:05 pm
SEA
-
MFM
52h 10m2 stops
Korean Air Logo
2:10 pm - 4:18 pm
MFM
-
SEA
41h 08m2 stops
$667Korean Air
Sat, Apr 11 - Fri, Apr 24
Korean Air Logo
12:50 pm - 1:05 pm
SEA
-
MFM
33h 15m1 stop
Korean Air Logo
2:10 pm - 10:40 am
MFM
-
SEA
35h 30m1 stop
$690Korean Air
Sat, Apr 11 - Fri, Apr 24

Hainan Airlines flights from Seattle to Macau

Our best Hainan Airlines deals on Seattle to Macau flight tickets
Hainan Airlines
Dec 18
SEA10:05 amSeattle/Tacoma Intl
42h 40m
2 stops
MFM8:45 pmMacau
Dec 23
MFM9:45 pmMacau
50h 20m
2 stops
SEA8:05 amSeattle/Tacoma Intl
$1,896
Find similar
Hainan Airlines
Dec 18
SEA10:05 amSeattle/Tacoma Intl
42h 40m
2 stops
MFM8:45 pmMacau
Dec 23
MFM9:45 pmMacau
50h 20m
2 stops
SEA8:05 amSeattle/Tacoma Intl
$2,111
Find similar

Korean Air flights from Seattle to Macau

Our best Korean Air deals on Seattle to Macau flight tickets
Korean Air
Apr 12
SEA12:50 pmSeattle/Tacoma Intl
33h 15m
1 stop
MFM1:05 pmMacau
Apr 20
MFM2:10 pmMacau
35h 30m
1 stop
SEA10:40 amSeattle/Tacoma Intl
$598
Find similar
Korean Air
Apr 12
SEA12:35 pmSeattle/Tacoma Intl
33h 30m
2 stops
MFM1:05 pmMacau
Apr 19
MFM2:10 pmMacau
35h 30m
1 stop
SEA10:40 amSeattle/Tacoma Intl
$604
Find similar
Korean Air
Apr 12
SEA1:30 pmSeattle/Tacoma Intl
32h 35m
2 stops
MFM1:05 pmMacau
Apr 20
MFM2:10 pmMacau
39h 33m
2 stops
SEA2:43 pmSeattle/Tacoma Intl
$615
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle 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 4, 2025.
Use the filters below to find and compare flights from Seattle to Macau that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Sun 4/12

12:50 pm-1:05 pm

1 stop33h 15m

Macau

Sun 4/19

2:10 pm-10:40 am

1 stop35h 30m

$598

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Sun 4/12

3:50 pm-1:05 pm

2 stops30h 15m

Macau

Mon 4/20

2:10 pm-10:40 am

1 stop35h 30m

$604

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Sun 4/12

1:30 pm-1:05 pm

2 stops32h 35m

Macau

Mon 4/20

2:10 pm-2:43 pm

2 stops39h 33m

$615

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Sat 4/11

5:55 pm-1:05 pm

2 stops52h 10m

Macau

Sun 4/19

2:10 pm-4:18 pm

2 stops41h 08m

$621

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Sat 4/11

1:30 pm-1:05 pm

2 stops56h 35m

Macau

Thu 4/23

2:10 pm-8:46 am

2 stops33h 36m

$627

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Sat 4/11

12:50 pm-1:05 pm

1 stop33h 15m

Macau

Wed 4/22

2:10 pm-10:40 am

1 stop35h 30m

$644

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Sun 4/12

12:35 pm-1:05 pm

2 stops33h 30m

Macau

Fri 4/24

2:10 pm-10:40 am

1 stop35h 30m

$650

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Sat 4/11

12:50 pm-1:05 pm

1 stop33h 15m

Macau

Thu 4/23

2:10 pm-8:46 am

2 stops33h 36m

$661

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Sat 4/11

5:55 pm-1:05 pm

2 stops52h 10m

Macau

Fri 4/24

2:10 pm-4:18 pm

2 stops41h 08m

$667

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Sat 4/11

12:50 pm-1:05 pm

1 stop33h 15m

Macau

Fri 4/24

2:10 pm-10:40 am

1 stop35h 30m

$690

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Macau from

How to get the cheapest flight ticket from Seattle 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 Seattle 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 Seattle 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 Seattle 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 Seattle to Macau flights?

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

When to book flights from Seattle to Macau

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

Cheap Seattle to Macau (SEA to MFM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Macau

Fastest flight time

24h 10m

Direct flights

None
The fastest flight from Seattle to Macau takes 24h 10m
There are no direct flights from Seattle to Macau. There are no popular flight routes from Seattle to Macau.
Search flight deals

  • How far is Seattle/Tacoma Intl to Macau by plane?

    There are 6497.0 mi between Seattle/Tacoma Intl and Macau. By plane, this route typically takes 17h 45m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Macau Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Macau Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Macau Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Macau 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 Seattle/Tacoma Intl Airport 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.

  • What is the most popular airline from Seattle to Macau?

Best airlines flying from Seattle to Macau

Compare and see reviews for airlines that fly from Seattle to Macau with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $707Free CancellationRating
8.4
1,177 reviews
Search Korean Air flights
STARLUX AirlinesPriceFrom $806Free CancellationRating
8.9
239 reviews
Search STARLUX Airlines flights
EVA AirPriceFrom $826Free CancellationRating
8.4
1,292 reviews
Search EVA Air flights

Why use momondo?

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

It is quick and easy to find Seattle to Macau flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Macau that suits you.

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

Yes. momondo enables you to select and highlight flights to Macau from Seattle with this policy.

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

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

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

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

An easier way to manage your Macau trip

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EVA Air
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