Cheap flights from Manila Ninoy Aquino to Seattle

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Compare Manila Ninoy Aquino to Seattle flight deals

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Flight deals from Manila Ninoy Aquino to Seattle

Looking for a cheap last-minute deal or the best return flight from Manila Ninoy Aquino to Seattle? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Manila Ninoy Aquino to Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Manila Ninoy Aquino to Seattle flights are currently cheapest in September.

Direct flights from Manila Ninoy Aquino to Seattle

Alternative Manila Ninoy Aquino to Seattle routes

Looking for the cheapest, fastest or easiest route from Manila Ninoy Aquino to Seattle? You could fly into the following airports instead.

Manila to Seattle: Flight information

The things to know before you go.
Cheapest flight foundP35,726
Cheapest month to flySeptember
Average flight time11 hrs, 55 mins
Most popular airlinePhilippine Airlines
Average flights per week3

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

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.
The best price we found for a return flight from Manila Ninoy Aquino to Seattle is P35,726. 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.
11 hours and 55 minutes is the average flight time from Manila Ninoy Aquino to Seattle.
Philippine Airlines flies direct from Manila Ninoy Aquino to Seattle.
As of June 2025, there are 3 flights per week flying from Manila Ninoy Aquino to Seattle.
The cheapest month to fly from Manila Ninoy Aquino to Seattle is usually June 2025.
If you're flying from Manila Ninoy Aquino Airport, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from P35,726.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Manila Ninoy Aquino Airport to Seattle on Sunday, 14 September 2025.
Yes – the average flight time is 11 hours and 55 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 Seattle 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 Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
In June, the average temperature is usually around 14°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.
Currently, China Airlines and Philippine Airlines offer the cheapest flight tickets to Seattle.

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

  • Around 13 hours 10 minutes is how long you'll be travelling on a direct flight from Ninoy Aquino International Airport to Seattle.

  • Seattle is 15 hours behind Manila, where Ninoy Aquino International Airport is located. Seattle observes the UTC-7 timezone.

  • The busiest route is from Ninoy Aquino International Airport (MNL) to Seattle-Tacoma International Airport (SEA). You can choose from three weekly services between these two airports. If you'd like to get on your way as soon as you can, the earliest flight from MNL to SEA is the 22:20 Philippine Airlines service. If you'd rather travel later, the final departure is at 22:40 with Philippine Airlines.

  • For a relaxed start to your MNL to Seattle flight, leave enough time for things like baggage drop and finding your gate. Arriving two hours before international departures and an hour before domestic flights is the general rule.

  • Taking off during a peak time like school or public holidays? Expect longer lines at security and check-in. To be on the safe side, arrive up to four hours before international flights and two hours ahead of domestic departures.

  • You can book a direct Ninoy Aquino International Airport to Seattle ticket. Start your trip at MNL and arrive at Seattle-Tacoma International Airport (SEA).

  • Get on board with Philippine Airlines. This popular carrier offers direct flights from Ninoy Aquino International Airport to Seattle.

  • We make it easy to book plane tickets from MNL to Seattle with a stopover. To see the options, uncheck 'Direct flights only.' Then, choose a flight offering a stop long enough to tour the city of your choice. Popular stopovers include:

    • Haneda Airport (HND)

    • Vancouver International Airport (YVR)

    • Taiwan Taoyuan International Airport (TPE)

  • MNL is around 11 kilometres from central Manila. If you're catching a cab, ride-sharing or driving from the centre, it'll take you 35 minutes or so to get there, depending on traffic. If you're using public transport, expect the trip time to be around 1 hour 15 minutes.

  • Want a relaxed start to your journey? Stay near MNL. Whether you have an early flight from Ninoy Aquino International Airport to Seattle or just don't want to be rushed, these hotels put convenience first:

  • Of the departures from Ninoy Aquino International Airport, 70.07% land on schedule at their destination.

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

  • The lowest price we've seen for a one-way Ninoy Aquino International Airport to Seattle flight is P22,993. The cheapest price for a return flight is P35,726. Bear in mind fares may change due to availability at the time of booking.

  • To snag cheap flights from MNL to Seattle, reserve your journey six months before your departure date.

  • October is the best month for scoring a fantastic deal on Ninoy Aquino International Airport to Seattle tickets. If you're looking to travel during a different time of year, the 'Whole month' tool will give you the lowest prices for every month.

  • Spend less time searching for cheap flights from MNL to Seattle by creating a Price Alert. You'll receive an email or push notification on the app when a lower fare pops up.

  • Tailor your flights with filters. Choose your preferred arrival and departure times, total journey duration and airlines. You can also sort the results by 'Cheapest,' 'Fastest' or 'Best' flights from Ninoy Aquino International Airport to Seattle.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport (SEA) to central Seattle takes around 20 minutes by car. The centre is roughly 23 kilometres away.

  • Travelling to the centre by public transport takes about 55 minutes.

  • Consider booking a hotel close to SEA if you're coming in on a late flight from Ninoy Aquino International Airport to Seattle. Pick one of these options and make your arrival easier:

  • Fast-track your adventure by picking up a Seattle-Tacoma International Airport rental car. Grab your wheels from Thrifty, Europcar or Budget to explore Seattle and beyond.

  • Secure the lowest price by booking your vehicle from Seattle-Tacoma International Airport about one week before your flight from MNL to Seattle.

Lake Union Sea Plane Base Airport (LKE)

  • Lake Union Sea Plane Base Airport (LKE) is about 3 kilometres from the centre of Seattle. Once you've hopped off your flight from Ninoy Aquino International Airport to Seattle, it'll take you around 10 minutes to get to the heart of the city in a cab or ride-share.

  • If you choose to travel on public transport, the journey will take you 25 minutes or so.

  • After stepping off your MNL to Seattle flight, settle in at a hotel close to LKE. These are some comfortable options that'll help you get into relaxation mode:

Best time to go to Seattle

  • Before scheduling your flights from Ninoy Aquino International Airport to Seattle, consider which time of year works best for you. High season in Seattle offers a bustling atmosphere and plenty of things to do, while low season brings cheaper hotel deals and smaller crowds.

  • The warmest month in Seattle is August, with temperatures ranging between 12ºC (54ºF) and 28ºC (82ºF). Book your Ninoy Aquino International Airport to Seattle plane ticket then if this is the type of weather you enjoy.

  • If you like cooler conditions, look for a cheap ticket from MNL to Seattle in February when temperatures average between -1ºC (30ºF) and 11ºC (52ºF).

More about Seattle

  • When it comes to looking for somewhere to lay your head, you'll find the best stays in Seattle right here. Explore these hotels after locking in your flight from Ninoy Aquino International Airport to Seattle:

  • All great holidays should include a little sightseeing. LMN Architects, Greyhound: Bus Station and Boeing Radiation Effects Lab are attractions you won't want to skip in Seattle.

Explore more of United States

  • You've seen Seattle, now it's time to explore other corners of United States. Travel about 241 kilometres south to Portland to tick off its must-visit sights. From Pioneer Courthouse Square to Portland Japanese Garden and Pittock Mansion, you'll have a packed itinerary ahead.

  • Spokane is another favourite destination in United States and is around 370 kilometres east of Seattle. No journey is complete without dropping by Manito Park, Northwest Museum of Arts & Culture and Spokane Falls.

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