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Flights from Seattle to Macau

Find flight deals from Seattle to Macau for the next 3 months. Book one way flights from $380 or round trip flights from $853.

      • SEA 1:35 PM
        32h 25m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Sun, Aug 30 | Alaska Airlines
        MFM 8:10 PM
        14h 30m
        1 stop
        SEA 7:40 PM
        Macau - Seattle | Sun, Sep 6 | EVA Air
        $853 $1,293
        34% off
        34% off
        $1,293 $853
      • SEA 1:35 PM
        32h 25m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Mon, Sep 7 | Alaska Airlines
        MFM 8:10 PM
        14h 30m
        1 stop
        SEA 7:40 PM
        Macau - Seattle | Mon, Sep 14 | EVA Air
        $873 $1,293
        32% off
        32% off
        $1,293 $873
      • SEA 1:35 PM
        32h 25m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Sun, Sep 6 | Alaska Airlines
        MFM 8:10 PM
        14h 30m
        1 stop
        SEA 7:40 PM
        Macau - Seattle | Tue, Sep 8 | EVA Air
        $923 $1,293
        28% off
        28% off
        $1,293 $923
      • SEA 1:35 PM
        32h 25m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Sat, Aug 29 | Alaska Airlines
        MFM 8:50 PM
        34h 20m
        1 stop
        SEA 4:10 PM
        Macau - Seattle | Fri, Sep 4 | STARLUX Airlines
        $988
        24% off
        $1,293 $988
      • SEA 12:50 PM
        33h 10m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Thu, Sep 10 | Korean Air
        MFM 2:10 PM
        35h 30m
        1 stop
        SEA 10:40 AM
        Macau - Seattle | Wed, Sep 16 | Korean Air
        $995
        23% off
        $1,293 $995
      • SEA 12:50 PM
        33h 10m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Tue, Sep 8 | Korean Air
        MFM 2:10 PM
        35h 30m
        1 stop
        SEA 10:40 AM
        Macau - Seattle | Mon, Sep 14 | Korean Air
        $995
        23% off
        $1,293 $995
      • SEA 12:50 PM
        33h 10m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Wed, Sep 9 | Korean Air
        MFM 2:10 PM
        35h 30m
        1 stop
        SEA 10:40 AM
        Macau - Seattle | Tue, Sep 15 | Korean Air
        $995
        23% off
        $1,293 $995
      • SEA 12:50 PM
        33h 10m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Tue, Sep 1 | Korean Air
        MFM 2:10 PM
        35h 30m
        1 stop
        SEA 10:40 AM
        Macau - Seattle | Mon, Sep 7 | Korean Air
        $995
        23% off
        $1,293 $995
      • SEA 12:50 PM
        33h 10m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Wed, Sep 2 | Korean Air
        MFM 2:10 PM
        35h 30m
        1 stop
        SEA 10:40 AM
        Macau - Seattle | Wed, Sep 9 | Korean Air
        $995
        23% off
        $1,293 $995
      • SEA 12:50 PM
        33h 10m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Thu, Sep 3 | Korean Air
        MFM 2:10 PM
        35h 30m
        1 stop
        SEA 10:40 AM
        Macau - Seattle | Wed, Sep 9 | Korean Air
        $995
        23% off
        $1,293 $995
      • SEA 1:00 PM
        17h 25m
        1 stop
        MFM 2:00 PM
        Seattle - Macau | Thu, Jul 23 | Normal Airline
        MFM 3:00 PM
        6h
        Nonstop
        SEA 4:00 PM
        Macau - Seattle | Sat, Jul 25 | Normal Airline
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        Find more flights
      • SEA 1:35 PM
        32h 25m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Sun, Aug 30 | Alaska Airlines
        $380 $602
        37% off
        37% off
        $602 $380
      • SEA 1:35 PM
        32h 25m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Mon, Sep 7 | Alaska Airlines
        $400 $602
        34% off
        34% off
        $602 $400
      • SEA 2:05 PM
        31h 55m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Mon, Aug 10 | Alaska Airlines
        $405 $602
        33% off
        33% off
        $602 $405
      • SEA 12:50 PM
        33h 10m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Thu, Sep 3 | Delta Air Lines
        $406
        33% off
        $602 $406
      • SEA 1:20 PM
        32h 40m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Wed, Aug 19 | Korean Air
        $413
        31% off
        $602 $413
      • SEA 12:55 AM
        21h 5m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Mon, Aug 17 | Asiana Airlines
        $425
        28% off
        $602 $425
      • SEA 1:35 PM
        32h 25m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Sun, Sep 6 | Alaska Airlines
        $450
        25% off
        $602 $450
      • SEA 1:30 AM
        26h 5m
        1 stop
        MFM 6:35 PM
        Seattle - Macau | Thu, Sep 3 | EVA Air
        $453
        25% off
        $602 $453
      • SEA 1:15 AM
        27h 25m
        1 stop
        MFM 7:40 PM
        Seattle - Macau | Thu, Sep 3 | STARLUX Airlines
        $461
        23% off
        $602 $461
      • SEA 1:20 PM
        32h 40m
        1 stop
        MFM 1:00 PM
        Seattle - Macau | Mon, Aug 17 | Korean Air
        $463
        23% off
        $602 $463
      • SEA 1:00 PM
        17h 25m
        1 stop
        MFM 2:00 PM
        Seattle - Macau | Thu, Jul 23 | Normal Airline
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        Find more flights

Find cheap airlines flights from Seattle to Macau

You can choose from 1 airlines that fly from Seattle to Macau, including EVA Air, Alaska Airlines has lowest fares on this route.
EVA Air logo EVA Air
Airlines are determined based on actual purchased flight tickets from Seattle to Macau according to previous 12 months data from Trip.com.

Flight Info | Seattle to Macau

The distance between Seattle and Macau is approximately 10,476.05 km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is September.

Cheapest one-way flight price $380
Cheapest round-trip ticket price $853
Off-season for travel September
Peak season for travel July
Flight distance 10,476.05 km
Popular airline EVA Air
Flight statistics for the Seattle–Macau route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Seattle to Macau (SEA-MFM)?

    Based on Trip.com data, Alaska Airlines offers one-way fares as low as $380 on Cheapest nonstop routes (e.g. SEA to MFM on Sun, Aug 30), while Alaska Airlines offers Cheapest nonstop round-trips from $853 departing on Sun, Aug 30 and returning on Sun, Sep 6.
  • At the moment, several airlines serve connecting flights from Seattle to Macau, including: EVA Air Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Seattle to Macau is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Seattle to Macau, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sun, Aug 30, with one-way flights priced at just $380.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Alaska Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Macau travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Seattle to Macau is September, when demand for travel is lower.
  • After crunching the numbers on our July flight calendar, it's currently cheapest to fly from Seattle to Macau on July 22, 2026 with STARLUX Airlines, with prices starting at $726.
  • You can land at any one of the following hubs in Macau, with Seattle-Tacoma International Airport to Macau International Airport (SEA-MFM) is by far the most common option on this route: Macau International Airport (MFM).
  • The time difference between Macau and Seattle is 16h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Explore More Popular Flights

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.