Cheap flights from Seattle to Manila from $334

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Manila departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to Manila (SEA-MNL)

Cheap round-trip flights

Asiana Airlines Logo
2:30 pm - 10:55 amSEA-MNL
29h 25m1 stop
Asiana Airlines Logo
11:55 pm - 12:30 pmMNL-SEA
27h 35m1 stop
$689Asiana Airlines
Find Deal
Sun, Aug 31 - Wed, Sep 17
 Logo
1:15 am - 5:35 pmSEA-MNL
25h 20m1 stop
 Logo
3:40 am - 3:05 pmMNL-SEA
27h 25m1 stop
Thu, Oct 23 - Sat, Nov 8
Asiana Airlines Logo
2:15 pm - 10:55 amSEA-MNL
29h 40m1 stop
Asiana Airlines Logo
11:45 pm - 2:55 pmMNL-SEA
30h 10m1 stop
$691Asiana Airlines
Find Deal
Mon, Oct 13 - Sun, Oct 26
Philippine Airlines Logo
11:35 pm - 4:05 amSEA-MNL
13h 30mnonstop
Philippine Airlines Logo
10:20 pm - 7:15 pmMNL-SEA
11h 55mnonstop
$700Philippine Airlines
Find Deal
Sun, Sep 7 - Sun, Sep 21
Philippine Airlines Logo
11:35 pm - 4:05 amSEA-MNL
13h 30mnonstop
Philippine Airlines Logo
10:20 pm - 7:15 pmMNL-SEA
11h 55mnonstop
$701Philippine Airlines
Find Deal
Sun, Sep 7 - Sun, Oct 5
Korean Air Logo
12:50 pm - 11:59 pmSEA-MNL
20h 09m1 stop
Korean Air Logo
11:40 pm - 10:00 amMNL-SEA
25h 20m1 stop
$711Korean Air
Find Deal
Wed, Sep 17 - Wed, Oct 29
Korean Air Logo
12:50 pm - 1:55 amSEA-MNL
22h 05m1 stop
Korean Air Logo
12:55 am - 10:00 amMNL-SEA
24h 05m1 stop
$715Korean Air
Find Deal
Wed, Oct 22 - Tue, Oct 28
ANA Logo
5:35 pm - 1:30 pmSEA-MNL
28h 55m2 stops
ANA Logo
2:40 pm - 2:25 pmMNL-SEA
14h 45m1 stop
$721ANA
Find Deal
Wed, Sep 3 - Thu, Sep 11
ANA Logo
7:00 am - 9:15 pmSEA-MNL
23h 15m2 stops
ANA Logo
2:40 pm - 2:25 pmMNL-SEA
14h 45m1 stop
$724ANA
Find Deal
Wed, Sep 10 - Thu, Sep 25
China Airlines Logo
12:10 am - 3:55 pmSEA-MNL
23h 45m1 stop
China Airlines Logo
3:35 am - 6:10 pmMNL-SEA
30h 35m1 stop
$740China Airlines
Find Deal
Mon, Nov 3 - Mon, Nov 17

Philippine Airlines flights from Seattle to Manila

Our best Philippine Airlines deals on Seattle to Manila flight tickets
Philippine Airlines
Sep 7
SEA11:35 pmSeattle/Tacoma Intl
13h 30m
MNL4:05 amManila Ninoy Aquino Intl
Sep 21
MNL10:20 pmManila Ninoy Aquino Intl
11h 55m
SEA7:15 pmSeattle/Tacoma Intl
Philippine Airlines
Sep 7
SEA11:35 pmSeattle/Tacoma Intl
13h 30m
MNL4:05 amManila Ninoy Aquino Intl
Oct 5
MNL10:20 pmManila Ninoy Aquino Intl
11h 55m
SEA7:15 pmSeattle/Tacoma Intl
Philippine Airlines
Sep 19
SEA11:35 pmSeattle/Tacoma Intl
13h 30m
MNL4:05 amManila Ninoy Aquino Intl
Oct 10
MNL10:20 pmManila Ninoy Aquino Intl
11h 55m
SEA7:15 pmSeattle/Tacoma Intl

Air Canada flights from Seattle to Manila

Our best Air Canada deals on Seattle to Manila flight tickets
Air Canada
Oct 23
SEA2:55 pmSeattle/Tacoma Intl
36h 40m
2 stops
MNL6:35 pmManila Ninoy Aquino Intl
Oct 30
MNL10:25 amManila Ninoy Aquino Intl
23h 51m
1 stop
SEA7:16 pmSeattle/Tacoma Intl
Air Canada
Oct 17
SEA5:30 amSeattle/Tacoma Intl
57h 10m
2 stops
MNL5:40 amManila Ninoy Aquino Intl
Oct 24
MNL9:25 amManila Ninoy Aquino Intl
28h 01m
1 stop
SEA10:26 pmSeattle/Tacoma Intl
Air Canada
Sep 19
SEA7:15 pmSeattle/Tacoma Intl
32h 20m
2 stops
MNL6:35 pmManila Ninoy Aquino Intl
Oct 10
MNL9:25 amManila Ninoy Aquino Intl
24h 11m
1 stop
SEA6:36 pmSeattle/Tacoma Intl

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Manila that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 28, 2025.
Use the filters below to find and compare flights from Seattle to Manila that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sun 8/31

2:30 pm-10:55 am

1 stop29h 25m

Manila Ninoy Aquino Intl

Wed 9/17

11:55 pm-12:30 pm

1 stop27h 35m

$689

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Thu 10/23

1:15 am-5:35 pm

1 stop25h 20m

Manila Ninoy Aquino Intl

Sat 11/8

3:40 am-3:05 pm

1 stop27h 25m

$690

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Mon 10/13

2:15 pm-10:55 am

1 stop29h 40m

Manila Ninoy Aquino Intl

Sun 10/26

11:45 pm-2:55 pm

1 stop30h 10m

$691

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sun 9/7

11:35 pm-4:05 am

Nonstop13h 30m

Manila Ninoy Aquino Intl

Sun 9/21

10:20 pm-7:15 pm

Nonstop11h 55m

$700

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sun 9/7

11:35 pm-4:05 am

Nonstop13h 30m

Manila Ninoy Aquino Intl

Sun 10/5

10:20 pm-7:15 pm

Nonstop11h 55m

$701

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Wed 9/17

12:50 pm-11:59 pm

1 stop20h 09m

Manila Ninoy Aquino Intl

Wed 10/29

11:40 pm-10:00 am

1 stop25h 20m

$711

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Wed 10/22

12:50 pm-1:55 am

1 stop22h 05m

Manila Ninoy Aquino Intl

Tue 10/28

12:55 am-10:00 am

1 stop24h 05m

$715

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Wed 9/3

5:35 pm-1:30 pm

2 stops28h 55m

Manila Ninoy Aquino Intl

Thu 9/11

2:40 pm-2:25 pm

1 stop14h 45m

$721

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Wed 9/10

7:00 am-9:15 pm

2 stops23h 15m

Manila Ninoy Aquino Intl

Thu 9/25

2:40 pm-2:25 pm

1 stop14h 45m

$724

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Mon 11/3

12:10 am-3:55 pm

1 stop23h 45m

Manila Ninoy Aquino Intl

Mon 11/17

3:35 am-6:10 pm

1 stop30h 35m

$740

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Manila from

How to get the cheapest flight ticket from Seattle to Manila

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Manila?

The cheapest month to fly to Manila from Seattle is in April. Flight prices, which tend to average around $786, are often lower during this time because this is during the off-season. If you are unable to visit Manila during the month of April, then departing from Seattle during the month March is also very affordable. Most momondo users find prices during this month for around $791.

What is the cheapest day to depart on your flight to Manila?

Our data shows that Monday is the least expensive day to fly to Manila. Tickets to fly out on this day can be as low as $879. The most expensive day to fly to Manila is Saturday, with ticket prices averaging around $1,045.

What is the cheapest time of day to depart on your flight to Manila?

The cheapest time of day to fly to Manila is in the evening when flights can be purchased for as low as $987. In contrast, the most expensive time of day to depart to Manila is in the morning when prices are around $1,074.

What is the cheapest Seattle/Tacoma Intl to Manila Ninoy Aquino Intl flight route?

Fly from Seattle/Tacoma Intl to Manila Ninoy Aquino Intl for the best Seattle/Tacoma Intl - Manila Ninoy Aquino Intl flight prices

How far in advance should I book a flight to Manila?

You are more likely to see cheaper flights to Manila from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Manila for around $934 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Manila from Seattle for as low as $838 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Manila Ninoy Aquino Intl flights?

There are 3 cabin classes available to choose from on Seattle/Tacoma Intl to Manila Ninoy Aquino Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Seattle to Manila flight prices changed over time?

As of August 2025, prices for Seattle to Manila flights are approximately 39% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Manila

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Manila according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Manila (SEA to MNL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Manila

Best Price Found

$457

Fastest flight time

13h 30m

Direct flights

Mon, Wed, Thu, Fri and Sat

Airports in Manila

1 airport
The best one-way flight to Manila from Seattle in the past 72 hours is $457. The best round-trip flight deal from Seattle to Manila found on momondo in the last 72 hours is $800.
The fastest flight from Seattle to Manila takes 13h 30m
Direct flights go from Seattle to Manila on Monday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport near Manila: Manila Ninoy Aquino Intl (MNL)
  • How far is Seattle/Tacoma Intl to Manila Ninoy Aquino Intl by plane?

    A flight from Seattle/Tacoma Intl to Manila Ninoy Aquino Intl will travel around 6636.9 mi. In terms of flight time, this usually takes a little over 13h 30m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Manila Ninoy Aquino Intl Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Manila Ninoy Aquino Intl Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Manila Ninoy Aquino Intl Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Manila Ninoy Aquino Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Manila Ninoy Aquino Intl Airport.

  • What documentation or ID do you need to fly to Manila Ninoy Aquino Intl Airport?

    The necessary travel and health documents for your Manila Ninoy Aquino Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to Manila?

  • What is the most popular airline from Seattle to Manila?

Best airlines flying from Seattle to Manila

Compare and see reviews for airlines that fly from Seattle to Manila with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $565Free CancellationRating
8.1
1,352 reviews
Search Singapore Airlines flights
United AirlinesPriceFrom $588Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights
Cathay PacificPriceFrom $622Free CancellationRating
7.6
977 reviews
Search Cathay Pacific flights
Asiana AirlinesPriceFrom $678Free CancellationRating
8.2
477 reviews
Search Asiana Airlines flights
Air CanadaPriceFrom $684Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Korean AirPriceFrom $693Free CancellationRating
8.4
1,133 reviews
Search Korean Air flights
China AirlinesPriceFrom $712Free CancellationRating
8.3
765 reviews
Search China Airlines flights
ANAPriceFrom $748Free CancellationRating
8.4
943 reviews
Search ANA flights
Philippine AirlinesPriceFrom $749Free CancellationRating
7.2
905 reviews
Search Philippine Airlines flights
Japan AirlinesPriceFrom $767Free CancellationRating
8.3
1,553 reviews
Search Japan Airlines flights
  • Philippine Airlines Flights From Seattle to Manila

    Philippine Airlines flies from Seattle to Manila around 3 times per week, with 905 momondo users rating the airline 7.2/10. The cheapest Philippine Airlines deal from Seattle to Manila in the last 72 hours was $749 (round-trip), much lower than the average airfare cost of $1,012 for Philippine Airlines flights on this route.

Traveling to a place near Manila?

Book flights to Manila if you plan to visit one of these locations
Makati
Pasay
Quezon City
Taguig
Pasig
Parañaque
Muntinlupa
Mandaluyong
Santa Rosa
Calamba
Caloocan

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Manila?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Manila. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seattle to Manila with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Manila from Seattle with this policy.

How can momondo help me find flights from Seattle to Manila?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Manila from Seattle.

I’m not ready to book a flight from Seattle to Manila right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Seattle to Manila flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Tue 9/2
Tue 9/9

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