RM1,488 Cheap Flights from Seattle (SEA) to Manila (MNL)

View RM1,488 flight on Mon, 23 Feb 2026Opens in a new window

Popular airlines from Seattle to Manila (MNL-Ninoy Aquino Intl.)

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Cheap Flights from Seattle to Manila (SEA-MNL)

Prices were available within the past 7 days and start at RM1,488 for one-way flights and RM5,946 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, 31 Dec - Sat, 10 Jan
SEA
Seattle
MNL
Manila
RM5,946 Return, found 4 days ago
RM5,946
Return
found 4 days ago
Select United flight, departing Wed, 31 Dec from Seattle to Manila, returning Sat, 10 Jan, priced at RM5,946 found 4 days ago
Alaska Airlines
Wed, 31 Dec - Sat, 10 Jan
SEA
Seattle
MNL
Manila
RM6,458 Return, found 4 days ago
RM6,458
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 31 Dec from Seattle to Manila, returning Sat, 10 Jan, priced at RM6,458 found 4 days ago

Find the cheapest month to fly from Seattle (SEA) to Manila (MNL)

March is typically the cheapest month to fly

From RM 2,192 - RM 3,421 per traveller.
Seattle to Manila route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Ninoy Aquino Intl.
Return price
RM5,946
Distance
10644 km
Average flight time
14 hours 35 mins

Perfect flights from Seattle to Manila

Your Journey from Seattle to Manila

Start your unforgettable journey with Expedia. Our broad selection of flights from Seattle to Manila caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Korean Air, Delta, Air Canada, United, Japan Airlines, STARLUX Airlines, All Nippon Airways, China Airlines, Philippine Airlines, Turkish Airlines, Cathay Pacific, Emirates, Qatar Airways, Malaysia Airlines, Alaska Airlines. Our selection of flights from Seattle - Tacoma Intl. to Ninoy Aquino Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Seattle to Manila Flights

Experience the joy of finding cheap flights from Seattle - Tacoma Intl. to Ninoy Aquino Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM1,488 and roundtrip prices from RM5,946*.
 

Pre-Flight Essentials

Ensure a smooth journey from Seattle to Manila with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Manila

Picture yourself stepping off the plane in Manila and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Seattle to Manila Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Seattle to Manila.
 

Beyond the Flight – Exploring Manila

With Expedia, your adventure extends beyond the flight. Explore Manila at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Seattle to Manila with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Seattle to Manila with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from SEA to Ninoy Aquino Intl. Airport (MNL)?
Round-trip tickets between Seattle - Tacoma Intl. Airport (SEA) and MNL start from RM5,946. This is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sea-Tac Airport to Ninoy Aquino Intl. Airport (MNL)?
This can vary from airline to airline, as each one has its own terms and conditions. Head to the Customer Service Portal, where there are simple instructions on how to cancel online.
How do I find cheap flights from SEA to Ninoy Aquino Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Seattle - Tacoma Intl. Airport (SEA) to Manila Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sea-Tac Airport to MNL?
The distance is around 10,700 kilometres. Sleep mask? Check. Spare socks? Double check. We recommend you pack all the essentials for this long-haul SeaTac to Parañaque flight.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to Ninoy Aquino Airport?
At the moment, no airlines offer direct flights from Sea-Tac Airport to Ninoy Aquino Airport. You'll need to book a flight with at least one stop. To score the best connections and price, lock in your airfare well ahead of time.
Are Seattle - Tacoma Intl. Airport (SEA) to Manila Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so it's no sure thing. While last-minute deals between SEA and MNL are possible, it also makes sense to monitor prices well before you fly. In fact, some airlines advertise their prices up to 12 months ahead of the departure date. Expedia is continuously updating the best bargains around, so check back often and be ready to book when the fares dip.

Explore a world of travel with Expedia

*Available to Expedia members.