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Cheap Flights from Seattle to Manila Ninoy Aquino

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Compare Seattle to Manila Ninoy Aquino flight deals

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

Book the best Manila Ninoy Aquino fare with no extra fees

Flight deals from Seattle to Manila Ninoy Aquino

Looking for a cheap last-minute deal or the best return flight from Seattle to Manila Ninoy Aquino? Find the lowest prices on one-way and return tickets right here.
Manila.Rs106,765 per passenger.Departing Sun, 17 Aug.One-way flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Seattle / Tacoma International on Sun, 17 Aug, arriving in Manila Ninoy Aquino.Price includes taxes and charges.From Rs106,765, select.
Manila.Rs114,283 per passenger.Departing Sun, 27 Apr.One-way flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Seattle / Tacoma International on Sun, 27 Apr, arriving in Manila Ninoy Aquino.Price includes taxes and charges.From Rs114,283, select.
Manila.Rs120,862 per passenger.Departing Thu, 8 May.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Thu, 8 May, arriving in Manila Ninoy Aquino.Price includes taxes and charges.From Rs120,862, select.
Manila.Rs121,753 per passenger.Departing Wed, 15 Oct.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Wed, 15 Oct, arriving in Manila Ninoy Aquino.Price includes taxes and charges.From Rs121,753, select.
Manila.Rs121,753 per passenger.Departing Thu, 18 Sep.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Thu, 18 Sep, arriving in Manila Ninoy Aquino.Price includes taxes and charges.From Rs121,753, select.
Manila.Rs122,927 per passenger.Departing Tue, 4 Nov.One-way flight with China Airlines.Outbound indirect flight with China Airlines, departs from Seattle / Tacoma International on Tue, 4 Nov, arriving in Manila Ninoy Aquino.Price includes taxes and charges.From Rs122,927, select.
Manila.Rs136,704 per passenger.Departing Tue, 20 Jan.One-way flight with China Airlines.Outbound indirect flight with China Airlines, departs from Seattle / Tacoma International on Tue, 20 Jan, arriving in Manila Ninoy Aquino.Price includes taxes and charges.From Rs136,704, select.
Manila.Rs137,260 per passenger.Departing Sat, 21 Feb.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Sat, 21 Feb, arriving in Manila Ninoy Aquino.Price includes taxes and charges.From Rs137,260, select.

Find the cheapest month to fly from Seattle 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 to Manila Ninoy Aquino flights are currently cheapest in August.
Apr
from Rs114,283
May
from Rs120,862
Jun
from Rs150,296
Jul
from Rs137,338
Aug
from Rs106,765
Sep
from Rs121,753
Oct
from Rs121,753
Nov
from Rs122,927
Dec
from Rs162,381
Jan
from Rs136,704
Feb
from Rs137,260
Mar
from Rs145,314

Direct flights from Seattle to Manila Ninoy Aquino

Seattle to Manila Ninoy Aquino: Alternative routes

Compare routes from Seattle 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 foundRs106,765
Cheapest month to flyAugust
Average flight time13 hrs, 30 mins
Most popular airlinePhilippine Airlines
Average flights per week3

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

The best price we found for a return flight from Seattle to Manila Ninoy Aquino is Rs187,227. 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 30 minutes is the average flight time from Seattle to Manila Ninoy Aquino.
Philippine Airlines flies direct from Seattle to Manila Ninoy Aquino.
As of April 2025, there are 3 flights per week flying from Seattle to Manila Ninoy Aquino.
The cheapest month to fly from Seattle to Manila Ninoy Aquino is usually April 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Manila Ninoy Aquino Airport on Tuesday, 2 September 2025.
Yes – the average flight time is 13 hours and 30 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.

Travelling from Seattle to Ninoy Aquino International Airport (MNL): what you need to know

  • Start your holiday planning by considering where you'll catch your flight from Seattle to Ninoy Aquino International Airport (MNL). Seattle-Tacoma International Airport (SEA) and Lake Union Sea Plane Base (LKE) are Seattle's main airports.

  • The average duration of a direct flight from Seattle to Ninoy Aquino International Airport is 14 hours 1 minute.

  • Ninoy Aquino International Airport is located in Manila. The city operates in the UTC+8 timezone and is 15 hours ahead of Seattle.

  • With 3 direct weekly flights between the two airports, Seattle-Tacoma International Airport (SEA) to Ninoy Aquino International Airport (MNL) is the most popular route. Philippine Airlines operates the earliest flight at 22:35. If you prefer to make the most of your day before leaving, the latest flight from SEA to MNL is with Philippine Airlines at 23:55.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Make sure you're at the airport on time to catch your flight from Seattle to MNL.

  • With more travellers during busy months like July, be at your terminal even earlier. Two hours for domestic flights and up to four for international journeys will help you deal with longer queues. Remember things also get busy during major holidays like Thanksgiving.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Take off and land with no stops from Seattle-Tacoma International Airport (SEA). Direct flights from Seattle to Ninoy Aquino International Airport (MNL) can be booked from here.

  • When departing from SEA, you can take a direct flight from Seattle to Ninoy Aquino International Airport with Philippine Airlines.

  • Consider adding a stopover to possibly find a cheaper flight from Seattle to MNL. Just deselect 'Direct flights only' when searching for departures from Seattle-Tacoma International Airport (SEA). Break up your trip (and maybe save some cash) by stopping at one of these popular options:

    • Narita International Airport (NRT)

    • San Francisco International Airport (SFO)

    • Taiwan Taoyuan International Airport (TPE)

  • The distance from central Seattle to SEA is around 23 kilometres. Use travel apps like Google Maps for the quickest route, whether you're driving or taking public transport.

  • Catching an early flight from Seattle to Ninoy Aquino International Airport? Avoid the stress of rushing to the terminal (and sneak in some extra precious sleep) by picking one of these stays near Seattle-Tacoma International Airport:

Lake Union Sea Plane Base (LKE)

  • Lake Union Sea Plane Base (LKE) offers nonstop flights from Seattle to Ninoy Aquino International Airport (MNL).

  • Catch your direct flight from Seattle to MNL with Philippine Airlines. This is one of the main airlines operating this route out of LKE.

  • Get the most out of your holiday with a stopover on your flight from Seattle to Ninoy Aquino International Airport. Visit friends or family or cross another city off your list. Whatever you want to do, here's where you can stop between Lake Union Sea Plane Base and MNL:

    • Taiwan Taoyuan International Airport (TPE)

    • Haneda Airport (HND)

    • Vancouver International Airport (YVR)

  • You can get to LKE from central Seattle in about 11 minutes by car, depending on traffic. The journey by public transport will take roughly 23 minutes to travel the 3 kilometres or so.

  • Get a head start on your holiday with an additional night away from home. Before catching your flight from Seattle to MNL, kick back in one of these hotels close to Lake Union Sea Plane Base:

About Ninoy Aquino International Airport (MNL)

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

  • Ninoy Aquino International Airport to central Manila is about 34 minutes in a car. It's approximately 13 kilometres away. Discover what options are available, such as car rentals, cabs or ride-sharing.

  • If you're travelling by public transport, expect a journey of about 1 hour and 16 minutes.

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

  • Book a one-way ticket from Seattle to Ninoy Aquino International Airport from Rs106,765 or travel return from just Rs187,227. Fares listed are subject to change and may differ when you make your booking.

  • 1 month is how far we recommend booking ahead to find cheap tickets from Seattle to MNL.

  • Organise your trip for October. That's the cheapest month for tickets from Seattle to Ninoy Aquino International Airport. If you're flexible with your dates, use the 'Whole month' tool to find the best price across each month.

  • Finding a cheap ticket from Seattle to MNL couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch when the price drops.

  • Customise your journey using filters. Choose the number of stops, total duration, and departure and arrival times to find the right flight from Seattle to Ninoy Aquino International Airport. You can also sort the results to see the 'Fastest,' 'Best' or 'Cheapest' options first.

The best time to fly from Seattle to Ninoy Aquino International Airport (MNL)

  • February is the quietest time of year to fly to Manila. Alternatively, follow the crowds and take your trip in July. This is the busiest month for flights from Seattle to Ninoy Aquino International Airport, but the best time to go is your call.

  • Think about the type of weather that'll suit your plans for Manila. April is known as the warmest month. Lock in your flights from Seattle to MNL during then and you can expect temperatures of between 23ºC and 35ºC.

  • If you want to travel in cooler conditions, look for a cheap flight from Seattle to Ninoy Aquino International Airport in January when temperatures average between 21ºC and 30ºC.

More about Manila

Complete your Manila trip with a car rental

  • Select one of our car rentals in Manila and see the sights at your own pace. Easily compare rates from trusted providers in one go after booking your hotel and cheap flights from Seattle to Ninoy Aquino International Airport.

Plan the rest of your trip from Seattle to Manila

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