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Cheap flights from Seattle / Tacoma International to Manila Ninoy Aquino

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Compare Seattle / Tacoma International to Manila Ninoy Aquino flight deals

Find the cheapest month or even day of the year to fly to Manila Ninoy Aquino

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Flight deals from Seattle / Tacoma International to Manila Ninoy Aquino

Looking for a cheap last-minute deal or the best return flight from Seattle / Tacoma International to Manila Ninoy Aquino? Find the lowest prices on one-way and return tickets right here.
Manila.P37,926 per passenger.Departing Sun, 31 Aug, returning Wed, 1 Oct.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Seattle / Tacoma International on Sun, 31 Aug, arriving in Manila Ninoy Aquino.Inbound indirect flight with Singapore Airlines, departs from Manila Ninoy Aquino on Wed, 1 Oct, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P37,926, select.
Manila.P40,797 per passenger.Departing Tue, 22 Apr, returning Sat, 31 May.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Seattle / Tacoma International on Tue, 22 Apr, arriving in Manila Ninoy Aquino.Inbound indirect flight with Korean Air, departs from Manila Ninoy Aquino on Sat, 31 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P40,797, select.
Manila.P40,797 per passenger.Departing Wed, 23 Apr, returning Sun, 1 Jun.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Seattle / Tacoma International on Wed, 23 Apr, arriving in Manila Ninoy Aquino.Inbound indirect flight with Korean Air, departs from Manila Ninoy Aquino on Sun, 1 Jun, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P40,797, select.
Manila.P41,591 per passenger.Departing Mon, 31 Mar, returning Sun, 4 May.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Seattle / Tacoma International on Mon, 31 Mar, arriving in Manila Ninoy Aquino.Inbound indirect flight with Korean Air, departs from Manila Ninoy Aquino on Sun, 4 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P41,591, select.
Manila.P42,211 per passenger.Departing Wed, 5 Mar, returning Wed, 12 Mar.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Seattle / Tacoma International on Wed, 5 Mar, arriving in Manila Ninoy Aquino.Inbound indirect flight with Korean Air, departs from Manila Ninoy Aquino on Wed, 12 Mar, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P42,211, select.
Manila.P43,365 per passenger.Departing Sun, 4 May, returning Wed, 21 May.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Seattle / Tacoma International on Sun, 4 May, arriving in Manila Ninoy Aquino.Inbound indirect flight with Korean Air, departs from Manila Ninoy Aquino on Wed, 21 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P43,365, select.
Manila.P44,116 per passenger.Departing Tue, 4 Mar, returning Tue, 1 Apr.Return flight with ANA (All Nippon Airways).Outbound indirect flight with ANA (All Nippon Airways), departs from Seattle / Tacoma International on Tue, 4 Mar, arriving in Manila Ninoy Aquino.Inbound indirect flight with ANA (All Nippon Airways), departs from Manila Ninoy Aquino on Tue, 1 Apr, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P44,116, select.
Manila.P44,467 per passenger.Departing Thu, 9 Oct, returning Wed, 15 Oct.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Seattle / Tacoma International on Thu, 9 Oct, arriving in Manila Ninoy Aquino.Inbound indirect flight with Singapore Airlines, departs from Manila Ninoy Aquino on Wed, 15 Oct, arriving in Seattle / Tacoma International.Price includes taxes and charges.From P44,467, select.

Find the cheapest month to fly from Seattle / Tacoma International to Manila Ninoy Aquino

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle / Tacoma International to Manila Ninoy Aquino flights are currently cheapest in March.
Feb
Find prices
Mar
from P42,211
Apr
from P46,984
May
from P43,365
Jun
from P53,537
Jul
from P60,760
Aug
from P52,293
Sep
from P45,637
Oct
from P44,467
Nov
from P46,725
Dec
from P53,955
Jan
from P48,849

Direct flights from Seattle / Tacoma International to Manila Ninoy Aquino

Seattle / Tacoma International to Manila Ninoy Aquino: Alternative routes

Compare routes from Seattle / Tacoma International to Manila below. You may find an airport to fly into that's cheaper, faster, or easier than Manila Ninoy Aquino.

Seattle to Manila: Flight information

The things to know before you go.
Cheapest flight foundP37,926
Cheapest month to flyAugust
Average flight time13 hrs, 53 mins
Most popular airlinePhilippine Airlines
Average flights per week4

Finding cheap flights from Seattle / Tacoma International to Manila Ninoy Aquino: Frequently asked questions

The best price we found for a return flight from Seattle / Tacoma International to Manila Ninoy Aquino is P37,926. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
13 hours and 53 minutes is the average flight time from Seattle / Tacoma International to Manila Ninoy Aquino.
Philippine Airlines flies direct from Seattle / Tacoma International to Manila Ninoy Aquino.
As of February 2025, there are 4 flights per week flying from Seattle / Tacoma International to Manila Ninoy Aquino.
The cheapest month to fly from Seattle / Tacoma International to Manila Ninoy Aquino is usually February 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Seattle / Tacoma International Airport to Manila Ninoy Aquino Airport on Sunday, 31 August 2025.
Yes – the average flight time is 13 hours and 53 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Manila Ninoy Aquino but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Manila is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Singapore Airlines and Philippine Airlines offer the cheapest flight tickets to Manila Ninoy Aquino.

Flying from Seattle-Tacoma International Airport (SEA) to Ninoy Aquino International Airport (MNL): what you need to know

  • The average duration of a direct flight from Seattle-Tacoma International Airport to Ninoy Aquino International Airport is 14 hours 1 minute. Manila's timezone is UTC+8, which makes Manila 15 hours ahead of Seattle.

  • Every week, there are 3 flights from Seattle-Tacoma International Airport to Ninoy Aquino International Airport. To jet off as early as possible, jump on the 22:35 Philippine Airlines flight. If you're keen to make the most of your day before you fly, the last flight from SEA to MNL is 23:55 with Philippine Airlines.

  • You'll likely experience longer lines in popular months such as July and other peak seasons. Arriving up to fours hours ahead of international flights and two hours for domestic departures is a good idea.

  • Philippine Airlines is your gateway to discovering Manila (and maybe even some other great corners of Philippines!). Choose from the direct flights from Seattle-Tacoma International Airport to Ninoy Aquino International Airport offered by this popular airline.

  • We make it a piece of cake to book a flight with a stopover. To see your options for flights from Seattle-Tacoma International Airport to Ninoy Aquino International Airport, uncheck 'Direct flights only.' Then, choose a flight that has a stop long enough to explore the city of your choice. Some popular stopovers between SEA and MNL include:

    • Narita International Airport

    • San Francisco International Airport

    • Taiwan Taoyuan International Airport

How to find the cheapest flights from Seattle-Tacoma International Airport (SEA) to Ninoy Aquino International Airport (MNL)

  • The lowest price we've seen for a one-way ticket from Seattle-Tacoma International Airport to Ninoy Aquino International Airport is P21,326. For a return flight on this route, the best price is P37,926. Depending on the availability and when you book, these fares could change.

  • To snag cheap tickets from SEA to MNL, book your trip 2 months before your planned departure.

  • Schedule your trip for October. That's the cheapest month for tickets from Seattle-Tacoma International Airport to Ninoy Aquino International Airport. If you have flexibility with your dates, use the 'Whole month' tool to see the lowest price across every month.

  • Create a Price Alert for cheap tickets from SEA to MNL. There's no need to search every day to find out if fares have fallen. We'll let you know as soon as the price changes.

  • Use filters to tailor your flights from Seattle-Tacoma International Airport to Ninoy Aquino International Airport. Simply enter your ideal arrival and departure times, number of stops and airlines. Alternatively, sort your results by 'Cheapest' to find the best deals.

Handy information about Seattle-Tacoma International Airport (SEA)

  • Located around 23 kilometres from the centre of Seattle, Seattle-Tacoma International Airport can be reached in about 18 minutes by car (depending on traffic). The ride on public transport takes roughly 54 minutes.

  • After a relaxed start to your journey? Stay near SEA. Whether you have an early flight from Seattle-Tacoma International Airport to Ninoy Aquino International Airport or just don't like being rushed, these hotels have you covered:

Arriving at Ninoy Aquino International Airport (MNL)

Getting from Ninoy Aquino International Airport (MNL) to central Manila

  • From Ninoy Aquino International Airport, Manila is approximately 13 kilometres away. It takes around 34 minutes to get to the centre driving.

  • Travelling to the centre by public transport will take you around 1 hour and 16 minutes.

When to fly to Ninoy Aquino International Airport (MNL)

  • The quietest month for a flight from Seattle-Tacoma International Airport to Ninoy Aquino International Airport is February, while July is the busiest. Pick the ideal time to go to Manila based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Before locking in your flight from Seattle-Tacoma International Airport to Ninoy Aquino International Airport, think about the kind of weather you like. April is the warmest month in Manila, with the temperature ranging from 23 ºC to 35 ºC.

  • If you want to travel in cooler conditions, look for a cheap ticket from SEA to MNL in January. Temperatures average between 21 ºC and 30 ºC then.

More about Manila

Complete your Manila trip with hotels and a car rental

  • After you've secured your cheap ticket to Ninoy Aquino International Airport, check out our low prices and exclusive rates for hotels. You can also compare a range of car rental companies in one go to find the best car rental price for your Manila escape.

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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.