Cheapflights Tip: The best prices from Manila Ninoy Aquino Intl to Seattle/Tacoma Intl are usually found in October or March, booked 88 days in advance, depart on a Tuesday or Monday and return on a Monday
Cheap flight deals from Manila to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Manila (MNL) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 October 2025.
Popular in
August
Cheapest in
October
Average price
£546
Good one-way deal
£506 or less
Highest demand for flights based on searches. 5% potential increase in price (£26 potential increase over avg. return price).
Have a flexible travel schedule? Discover the best time to fly to Seattle from Manila with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Manila to Seattle
Prices
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How far ahead should I book a flight from Manila to Seattle?
Use this chart to determine the optimal time to book a return flight from Manila to Seattle. Price data was last updated on 24 October 2025.
The price you pay for your flight from Manila to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Manila to Seattle?
Currently, November is the cheapest month in which you can book a flight from Manila to Seattle (average of £480). Flying from Manila to Seattle in August is currently the most expensive (average of £575). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from MNL to SEA?
Find hourly flight availability from Manila to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2025.
It’s optimal to fly from Manila to Seattle in the evening. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight in the afternoon.
How often are flights from Manila to Seattle delayed?
About 39% of weekly flights between Manila and Seattle have experienced delays in the past year, with the average delay time being 122 minutes.
What is the most punctual flight time for Manila to Seattle flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Manila to Seattle flights?
Over the past year, Philippine Airlines have had the lowest number of delays on this route, with just 39% of flights being delayed.
What’s the top stopover airport for flights from Manila to Seattle?
Share of one-stop return flights from Manila to Seattle chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Taipei City (TPE) – chosen by Cheapflights users on 83% of one-stop itineraries from Manila to Seattle on Cheapflights.
What’s the fastest stopover option from Manila to Seattle?
Shortest average travel time for one-stop one-way flights from Manila to Seattle, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Incheon (ICN) have the shortest average one-way travel time for one-stop routes: 15h 30m.
What’s the fastest stopover option from Manila to Seattle?
Shortest average travel time for one-stop one-way flights from Manila to Seattle, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Incheon (ICN) have the shortest average one-way travel time for one-stop routes: 15h 30m.
Which airport typically offers the quickest stopover for flights from Manila to Seattle?
Average stopover duration for one-stop one-way flights from Manila to Seattle, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Taipei City (TPE) offer the fastest connection on this route, with an average stopover time of 3h 45m.
Related info for your journey
Find useful and relevant information for your journey from Manila to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How popular is this Manila to Seattle flight route?
This flight path from Manila Ninoy Aquino Intl to Seattle/Tacoma Intl was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
Can I find deals for flights from Manila to Seattle that include hotel bookings?
Yes. In addition to deals on Manila to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Manila to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Manila to Seattle.
Can I find deals for business class flights from Manila to Seattle?
Yes. Cheapflights offers flight deals from Manila to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Manila to Seattle?
Currently, November is the cheapest month in which you can book a flight from Manila to Seattle (average of £480). Flying from Manila to Seattle in August is currently the most expensive (average of £575). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 31 October 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Manila to Seattle?
When you search for this flight from Manila to Seattle, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Manila to Seattle?
Millions of users choose and trust Cheapflights to book the best flight deals from Manila to Seattle for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Manila to Seattle with no change fees?
Yes! Cheapflights helps users easily find flights from Manila to Seattle with no change fees.
Can Cheapflights notify me if prices for flights from Manila to Seattle become cheaper?
Yes, Cheapflights offers price alerts on Manila to Seattle flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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