HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Macau

$709+ Cheap flights from Seattle (SEA) to Macau

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MFM
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Macau with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Seattle to Macau

Keep the following information in mind while searching for Seattle to Macau flight deals. Data was last updated September 11, 2025.

Round-trip from

$761
(Korean Air)

Popular in

December

Cheapest in

April

Average price

$841
From Seattle/Tacoma Intl to Macau
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($193 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($97 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Seattle to Macau

Cheapest flights from Seattle to Macau
Explore the most affordable flight options available from Seattle to Macau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Korean Air deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1612:50 pmSEA - MFM
1 stop33h 15mKorean Air
Tue 9/232:10 pmMFM - SEA
1 stop35h 30mKorean Air
Deal found 9/10$709
This Korean Air deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/33:45 pmSEA - MFM
2 stops30h 20mKorean Air
Wed 10/152:10 pmMFM - SEA
1 stop35h 30mKorean Air
Deal found 9/11$761
This Korean Air deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:50 pmSEA - MFM
1 stop33h 15mKorean Air
Sun 10/122:10 pmMFM - SEA
1 stop35h 30mKorean Air
Deal found 9/11$765
This Korean Air deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2612:00 pmSEA - MFM
1 stop34h 45mKorean Air
Wed 10/292:55 pmMFM - SEA
1 stop34h 05mKorean Air
Deal found 9/10$780
This Korean Air deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2512:50 pmSEA - MFM
1 stop33h 55mKorean Air
Wed 10/292:55 pmMFM - SEA
1 stop34h 05mKorean Air
Deal found 9/10$793

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Seattle to Macau that are best for you.

Fly from

Seattle

Fly to

Macau

Route

Depart

Return

Price

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Fri 10/3

3:45 pm-1:05 pm

2 stops30h 20m

Macau

Wed 10/15

2:10 pm-10:40 am

1 stop35h 30m

$761

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Fri 10/3

12:50 pm-1:05 pm

1 stop33h 15m

Macau

Sun 10/12

2:10 pm-10:40 am

1 stop35h 30m

$765

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Wed 1/14

11:00 am-1:45 pm

1 stop34h 45m

Macau

Wed 1/28

2:55 pm-9:00 am

1 stop34h 05m

$780

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Sun 10/26

12:00 pm-1:45 pm

1 stop34h 45m

Macau

Thu 10/30

2:55 pm-8:50 pm

2 stops44h 55m

$804

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Mon 10/27

7:25 am-1:45 pm

2 stops39h 20m

Macau

Thu 10/30

2:55 pm-8:50 pm

2 stops44h 55m

$809

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Sat 10/25

5:55 pm-1:45 pm

2 stops28h 50m

Macau

Wed 10/29

2:55 pm-4:54 pm

2 stops40h 59m

$809

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Mon 10/27

12:45 am-10:05 am

1 stop18h 20m

Macau

Wed 10/29

8:35 pm-4:05 pm

1 stop34h 30m

$814

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Sat 10/25

12:50 pm-1:45 pm

1 stop33h 55m

Macau

Thu 10/30

2:55 pm-4:06 pm

2 stops40h 11m

$816

SeattleMacau

SEA - MFM

SEAMFM

Seattle/Tacoma Intl

Wed 1/14

7:20 am-1:45 pm

2 stops38h 25m

Macau

Wed 1/28

2:55 pm-4:14 pm

2 stops41h 19m

$820

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Seattle to Macau

Have a flexible travel schedule? Discover the best time to fly to Macau from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Macau
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Macau

Get insights into the airlines that provide service to Macau. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Macau. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Seattle to Macau, such as STARLUX Airlines, EVA Air, and Korean Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
8.9
Very good
211 reviews

Crew

9.2

Boarding

9.0

Entertainment

8.9

Overall

8.9

Food

8.8

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
8.9
Very good
211 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Crew

9.2

Boarding

9.0

Entertainment

8.9

Overall

8.9

Food

8.8

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very good
1,236 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Crew

9.2

Boarding

9.0

Entertainment

8.9

Overall

8.9

Food

8.8

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,139 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Crew

9.2

Boarding

9.0

Entertainment

8.9

Overall

8.9

Food

8.8

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Macau. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Macau?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Macau. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • How long is the flight from Seattle to Macau?

    A quick flight from Seattle to Macau can take about 30h 20m. Korean Air provides one of the quickest options available for as low as $761. Airlines will cover a distance of 6505 mi.

  • Can I find deals for flights from Seattle to Macau that include hotel bookings?

    Yes. In addition to deals on Seattle to Macau flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Macau?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Macau.

  • Can I find deals for business class flights from Seattle to Macau?

    Yes. Cheapflights offers flight deals from Seattle to Macau by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Macau?

    Currently, November is the cheapest month in which you can book a flight from Seattle to Macau (average of $925). Flying from Seattle to Macau in June is currently the most expensive (average of $1,487). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Macau

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Narita flights
Seattle to Haneda flights
Seattle to Suvarnabhumi flights
Seattle to Taiwan Taoyuan Intl flights
Seattle to Manila flights
Seattle to New Delhi flights
Seattle to Incheon Intl flights
Portland to Narita flights
Portland to Haneda flights
Seattle to Hongqiao Intl flights
Seattle to Mumbai flights
Seattle to Sung Shan flights
Seattle to Ho Chi Minh City flights
Seattle to Pu Dong flights
Seattle to Hong Kong flights
Portland to Ho Chi Minh City flights
Seattle to Kansai Intl flights
Portland to Nha Trang flights
Portland to Suvarnabhumi flights
Seattle to Gimpo Intl flights
Seattle to Bangalore flights
Seattle to Kuala Lumpur Intl flights
Seattle to Singapore flights
Seattle to Beijing Daxing Intl flights
Seattle to Denpasar flights
Seattle to Chitose flights
Seattle to Itami flights
Seattle to Capital flights
Seattle to Ahmedabad flights
Seattle to Hyderabad flights
Portland to Manila flights
Portland to Hong Kong flights
Seattle to Chennai flights
Seattle to Chubu Centrair Intl flights
Seattle to Kobe flights
Seattle to Don Mueang Intl flights
Seattle to Cebu City flights
Portland to Taiwan Taoyuan Intl flights
Seattle to Phuket City flights
Portland to Incheon Intl flights
Seattle to Da Nang flights
Seattle to Guangzhou flights
Seattle to Chiang Mai flights
Seattle to Hanoi flights
Portland to New Delhi flights
Seattle to Colombo flights
Seattle to Kathmandu flights
Seattle to Fukuoka flights
Portland to Sung Shan flights
Portland to Denpasar flights

Top 3 airlines flying from Seattle to Macau

Discover the top 3 airlines that operate flights from Seattle to Macau. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$553Average$750FlexibilityNo cancel feeOn-time81%
STARLUX AirlinesCheapest$806Average$874FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$826Average$1,023FlexibilityNo cancel feeOn-time74%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.