$2,084 Cheap China Southern Airlines flights Seattle (SEA) to Manila (MNL)

View $2,084 flight on Fri, Aug 22, 2025Opens in a new window

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$2,084 Cheap China Southern Airlines flights Seattle (SEA) to Manila (MNL)

Prices were available within the past 7 days and start at $2,084 for one-way flights and $3,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Wed, Aug 6 - Fri, Jan 2
SEA
Seattle
MNL
Manila
$3,700 Roundtrip, found 2 days ago
$3,700
Roundtrip
found 2 days ago
Select China Southern Airlines flight, departing Wed, Aug 6 from Seattle to Manila, returning Fri, Jan 2, priced at $3,700 found 2 days ago
Flights from Seattle (SEA) to Manila (MNL)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Ninoy Aquino Intl.
Airlines serving
Air Canada, Air China, Air France, All Nippon Airways, American Airlines, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, EVA Airways, Emirates, Japan Airlines, KLM, Korean Air, Philippine Airlines, Qatar Airways, Singapore Airlines, Turkish Airlines, United
Popular airline
Asiana Airlines
Distance
6652 mi
Average flight time
12 hours 30 mins

Frequently asked questions

How much is a China Southern Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to Ninoy Aquino Intl. Airport (MNL)?
Apply the "Price (lowest to highest)" filter on Expedia to find cheap China Southern Airlines return flights from $3,700 from SEA to MNL. Affordable one-way tickets from $2,084 are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SEA to MNL with China Southern Airlines?
Search for round-trip or one-way flights to Manila in September or August. You could find lower fares with China Southern Airlines during these quieter months.
What is the cheapest time to book flights from Seattle - Tacoma Intl. Airport (SEA) to Ninoy Aquino Intl. Airport (MNL) with China Southern Airlines?
Landing the best China Southern Airlines deals from SEA to MNL is typically all about timing. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. Better yet, you can pocket 17% on average by buying your fare on a Sunday rather than a Friday, which is usually the most expensive day to book.* It's a good idea to start checking out flights about one month before you plan to travel.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does China Southern Airlines fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to Ninoy Aquino Intl. Airport (MNL)?
To figure out if there's a direct route from SEA to MNL with China Southern Airlines or any other airlines, use our "Nonstop" filter when browsing for tickets.
What is the earliest China Southern Airlines flight from SEA to MNL?
Filter your results by "Early Morning" and "Morning" to see the earliest flights from SEA to MNL. Taking off early means flight cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does China Southern Airlines fly into in Manila?
China Southern Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to Manila land at Ninoy Aquino Intl. Airport (MNL). This is the main entry point to this destination.
What kind of luggage can I take on a China Southern Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to Ninoy Aquino Intl. Airport (MNL)?
On a standard economy flight with China Southern Airlines from SEA to MNL, you can bring 1 checked-in bag up to 50 lb with dimensions not exceeding 62 inches in total. For carry-on, you can have 1 cabin bag weighing up to 11 lb and measuring less than 45 inches. Weight and size allowances can vary depending on your airfare type and cabin class. To make sure you don't get caught with extra charges at the airport, double-check your China Southern Airlines booking or visit the airline's website before you begin packing.
Why fly with China Southern Airlines from SEA to MNL?
Traveling from SEA to MNL with China Southern Airlines comes with a host of benefits, including a 4-star airline rating and an excellent in-flight experience. Plus, when you book through Expedia, One Key™ members can earn OneKeyCash™* to spend on select future travel purchases. That's in addition to the China Southern Sky Pearl Club points you can earn with China Southern Airlines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my China Southern Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to Ninoy Aquino Intl. Airport (MNL)?
Changes are usually free within 24 hours of booking, but your airline may charge a fee after that time. For more details about altering your reservation, head to your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to adjust your plans without being charged, check the "Changes included" or "No cancel fee" filter when organizing your next break.

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