$420 Cheap flights from Macau to Seattle (MFM to SEA)

Popular airlines from Macau Intl. Airport (MFM) to Seattle-Tacoma International Airport (SEA)

EVA Airways
EVA Airways
Singapore Airlines
Singapore Airlines
Starlux Airlines
Starlux Airlines
Korean Air
Korean Air
Delta
Delta
Asiana Airlines
Asiana Airlines

Cheap Flights from Macau to Seattle (MFM-SEA)

Prices were available within the past 7 days and start at $420 for one-way flights and $770 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

Fri, Oct 24 - Fri, Nov 7

MFM

Macau

SEA

Seattle

$770

Roundtrip

found 4 days ago

Fri, Oct 24 - Fri, Nov 7

MFM

Macau

SEA

Seattle

$784

Roundtrip

found 4 days ago

Fri, Oct 24 - Fri, Nov 7

MFM

Macau

SEA

Seattle

$817

Roundtrip

found 4 days ago

Fri, Oct 24 - Fri, Nov 7

MFM

Macau

SEA

Seattle

$826

Roundtrip

found 4 days ago

Fri, Oct 31 - Sun, Nov 30

MFM

Macau

SEA

Seattle

$828

Roundtrip

found 5 days ago

Fri, Oct 31 - Sun, Nov 30

MFM

Macau

SEA

Seattle

$860

Roundtrip

found 5 days ago

Fri, Oct 24 - Fri, Nov 7

MFM

Macau

SEA

Seattle

$860

Roundtrip

found 4 days ago

Fri, Oct 31 - Sun, Nov 30

MFM

Macau

SEA

Seattle

$900

Roundtrip

found 5 days ago

Fri, Oct 24 - Fri, Nov 7

MFM

Macau

SEA

Seattle

$1,052

Roundtrip

found 4 days ago

Tue, Dec 2 - Tue, Dec 9

MFM

Macau

SEA

Seattle

$1,185

Roundtrip

found 5 days ago

Frequently asked questions

How much does a flight from Macau Intl. Airport (MFM) to Seattle - Tacoma Intl. Airport (SEA) cost?

Grab a cheap one-way flight from $420 or cheap return flight from $770 from Macau Intl. Airport (MFM) to Seattle - Tacoma Intl. Airport (SEA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.

What is the cheapest month to fly from Macau Intl. Airport (MFM) to Seattle - Tacoma Intl. Airport (SEA)?

Traveling in October is a good way to save, as it's the cheapest month for flights between MFM and SEA. You'll often find the lowest prices during off-peak months.

What is the cheapest airline that flies from Macau Intl. Airport (MFM) to Seattle - Tacoma Intl. Airport (SEA)?

To find the cheapest airline that'll fly you from MFM to SEA, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.

How many flights per day from Macau Intl. Airport (MFM) to Seattle - Tacoma Intl. Airport (SEA)?

There aren't any daily nonstop flights available from Macau Intl. Airport (MFM) to Seattle - Tacoma Intl. Airport (SEA). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.

What day of the week has the most flights from MFM to SEA?

You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.

What is the best time to fly from Macau Intl. Airport (MFM) to Seattle - Tacoma Intl. Airport (SEA)?

To touch down at Seattle - Tacoma Intl. Airport (SEA) on schedule, opt for a flight that takes off from Macau Intl. Airport (MFM) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.

Is it cheaper to buy a plane ticket from Macau Intl. Airport (MFM) to Seattle - Tacoma Intl. Airport (SEA) last-minute?

Holding off until just before your trip to book your flight from MFM to SEA generally means paying more. While it's possible to find some last-minute deals, there's no guarantee. Keep your travel plans flexible to boost your chances of scoring a bargain.

Is it cheaper to book a MFM to SEA flight and hotel package?

Compared with arranging flights and hotels separately, booking a MFM to SEA flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place will take the stress out of planning your trip. Just pick your flights and select from our extensive range of stays, then tailor your trip with extras like tours and car rentals.

Can I cancel or change the date of my flight from Macau Intl. Airport (MFM) to Seattle - Tacoma Intl. Airport (SEA)?

Typically, it's possible to reschedule or cancel your MFM to SEA flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport	Macau Intl.
Destination airport	Seattle - Tacoma Intl.
Roundtrip price	$769
Distance	6509 mi

Book with confidence

Macau to Seattle Flights

The cheapest times to fly from Macau to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Macau to Seattle are during the month of October. You can find some of the cheapest flights from Macau to Seattle with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Macau to Seattle

Sunday is one of the best days to book for cheap flights from Macau to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Macau to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Macau to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $420 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Macau to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Macau to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.