Cheap flights from Seattle to Manila from $357

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 9/7. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Philippine Airlines Logo
11:10 pm - 4:00 am
SEA
-
MNL
13h 50mnonstop
Philippine Airlines Logo
3:15 pm - 7:42 pm
MNL
-
SEA
19h 27m
1 stop
$693Philippine Airlines
Fri, Sep 4 - Mon, Sep 21
Philippine Airlines Logo
11:10 pm - 4:00 am
SEA
-
MNL
13h 50mnonstop
Philippine Airlines Logo
10:35 pm - 8:05 pm
MNL
-
SEA
12h 30mnonstop
$699Philippine Airlines
Wed, Aug 5 - Tue, Aug 18
Multiple Airlines Logo
11:10 pm - 4:00 am
SEA
-
MNL
13h 50mnonstop
Multiple Airlines Logo
9:10 pm - 9:00 am
MNL
-
SEA
50h 50m
2 stops
$700Multiple Airlines
Sun, Sep 27 - Sun, Oct 11
Multiple Airlines Logo
11:10 pm - 4:00 am
SEA
-
MNL
13h 50mnonstop
Multiple Airlines Logo
6:50 am - 7:31 am
MNL
-
SEA
39h 41m
2 stops
$701Multiple Airlines
Sun, Sep 20 - Tue, Sep 29
Multiple Airlines Logo
11:10 pm - 4:00 am
SEA
-
MNL
13h 50mnonstop
Multiple Airlines Logo
4:35 am - 8:11 am
MNL
-
SEA
42h 36m
2 stops
$702Multiple Airlines
Fri, Aug 21 - Mon, Aug 31
Singapore Airlines Logo
10:15 am - 6:40 pm
SEA
-
MNL
41h 25m
1 stop
Singapore Airlines Logo
2:05 pm - 7:10 am
MNL
-
SEA
33h 05m
1 stop
$705Singapore Airlines
Sun, Oct 4 - Fri, Nov 6
Multiple Airlines Logo
11:10 pm - 4:00 am
SEA
-
MNL
13h 50mnonstop
Multiple Airlines Logo
9:10 pm - 9:00 am
MNL
-
SEA
50h 50m
2 stops
$708Multiple Airlines
Sun, Sep 27 - Sun, Oct 11
Philippine Airlines Logo
11:10 pm - 4:00 am
SEA
-
MNL
13h 50mnonstop
Philippine Airlines Logo
10:35 pm - 8:05 pm
MNL
-
SEA
12h 30mnonstop
$709Philippine Airlines
Fri, Aug 7 - Thu, Aug 20
Singapore Airlines Logo
10:15 am - 11:20 pm
SEA
-
MNL
22h 05m
1 stop
Singapore Airlines Logo
6:35 pm - 8:45 am
MNL
-
SEA
29h 10m
1 stop
$714Singapore Airlines
Fri, Oct 9 - Wed, Oct 21
Multiple Airlines Logo
11:10 pm - 4:00 am
SEA
-
MNL
13h 50mnonstop
Multiple Airlines Logo
1:45 am - 10:00 am
MNL
-
SEA
47h 15m
2 stops
$715Multiple Airlines
Wed, Sep 23 - Fri, Oct 23

Singapore Airlines flights from Seattle to Manila

Our best Singapore Airlines deals on Seattle to Manila flight tickets
Singapore Airlines
Oct 4
SEA10:15 amSeattle/Tacoma Intl
41h 25m
1 stop
MNL6:40 pmManila Ninoy Aquino Intl
Nov 6
MNL2:05 pmManila Ninoy Aquino Intl
33h 05m
1 stop
SEA7:10 amSeattle/Tacoma Intl
$705
Singapore Airlines
Oct 9
SEA10:15 amSeattle/Tacoma Intl
22h 05m
1 stop
MNL11:20 pmManila Ninoy Aquino Intl
Oct 21
MNL6:35 pmManila Ninoy Aquino Intl
29h 10m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$714
Singapore Airlines
Oct 2
SEA10:15 amSeattle/Tacoma Intl
38h 25m
1 stop
MNL3:40 pmManila Ninoy Aquino Intl
Nov 6
MNL7:20 amManila Ninoy Aquino Intl
39h 50m
1 stop
SEA7:10 amSeattle/Tacoma Intl
$717

Korean Air flights from Seattle to Manila

Our best Korean Air deals on Seattle to Manila flight tickets
Korean Air
Apr 21
SEA12:50 pmSeattle/Tacoma Intl
31h 05m
1 stop
MNL10:55 amManila Ninoy Aquino Intl
May 4
MNL12:20 pmManila Ninoy Aquino Intl
37h 20m
1 stop
SEA10:40 amSeattle/Tacoma Intl
$851
Korean Air
Apr 30
SEA12:50 pmSeattle/Tacoma Intl
18h 15m
1 stop
MNL10:05 pmManila Ninoy Aquino Intl
May 27
MNL1:10 amManila Ninoy Aquino Intl
30h 43m
2 stops
SEA4:53 pmSeattle/Tacoma Intl
$863
Korean Air
Apr 30
SEA12:50 pmSeattle/Tacoma Intl
18h 15m
1 stop
MNL10:05 pmManila Ninoy Aquino Intl
May 28
MNL11:30 pmManila Ninoy Aquino Intl
26h 10m
1 stop
SEA10:40 amSeattle/Tacoma Intl
$866

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 April 18, 2026.
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

Cheapest round-trip

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Fri 9/4

11:10 pm-4:00 am

Nonstop13h 50m

Manila Ninoy Aquino Intl

Mon 9/21

3:15 pm-7:42 pm

1 stop19h 27m

$693
Quickest round-trip

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Wed 8/5

11:10 pm-4:00 am

Nonstop13h 50m

Manila Ninoy Aquino Intl

Tue 8/18

10:35 pm-8:05 pm

Nonstop12h 30m

$699

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sun 9/27

11:10 pm-4:00 am

Nonstop13h 50m

Manila Ninoy Aquino Intl

Sun 10/11

9:10 pm-9:00 am

2 stops50h 50m

$700

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sun 9/20

11:10 pm-4:00 am

Nonstop13h 50m

Manila Ninoy Aquino Intl

Tue 9/29

6:50 am-7:31 am

2 stops39h 41m

$701

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Fri 8/21

11:10 pm-4:00 am

Nonstop13h 50m

Manila Ninoy Aquino Intl

Mon 8/31

4:35 am-8:11 am

2 stops42h 36m

$702

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sun 10/4

10:15 am-6:40 pm

1 stop41h 25m

Manila Ninoy Aquino Intl

Fri 11/6

2:05 pm-7:10 am

1 stop33h 05m

$705

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sun 9/27

11:10 pm-4:00 am

Nonstop13h 50m

Manila Ninoy Aquino Intl

Sun 10/11

9:10 pm-9:00 am

2 stops50h 50m

$708

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Fri 8/7

11:10 pm-4:00 am

Nonstop13h 50m

Manila Ninoy Aquino Intl

Thu 8/20

10:35 pm-8:05 pm

Nonstop12h 30m

$709

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Fri 10/9

10:15 am-11:20 pm

1 stop22h 05m

Manila Ninoy Aquino Intl

Wed 10/21

6:35 pm-8:45 am

1 stop29h 10m

$714

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Wed 9/23

11:10 pm-4:00 am

Nonstop13h 50m

Manila Ninoy Aquino Intl

Fri 10/23

1:45 am-10:00 am

2 stops47h 15m

$715

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 typical price of a round-trip flight between Seattle and Manila?

What is the cheapest month to fly to Manila?

The cheapest month to fly to Manila from Seattle is in September. Flight prices, which tend to average around $759, are often lower during this time because this is during the off-season. If you are unable to visit Manila during the month of September, then departing from Seattle during the month February is also very affordable. Most momondo users find prices during this month for around $766.

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

Our data shows that Saturday is the least expensive day to fly to Manila. Tickets to fly out on this day can be as low as $702. The most expensive day to fly to Manila is Monday, with ticket prices averaging around $934.

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 $886 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 $783 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.

Can stopping save me money on Seattle to Manila flights?

No. A direct flight is the cheapest option for a flight between Seattle to Manila.

How have Seattle to Manila flight prices changed over time?

As of April 2026, prices for Seattle to Manila flights are approximately 10% 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

$505

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 $505. The best round-trip flight deal from Seattle to Manila found on momondo in the last 72 hours is $982.
The fastest flight from Seattle to Manila takes 13h 30m
Direct flights go from Seattle to Manila on Monday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is Philippine Airlines.
There is 1 airport in Manila. From Seattle there are direct flights to Manila Ninoy Aquino Intl (MNL).

Frequently asked questions about flying from Seattle to Manila

  • 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
Air CanadaPriceFrom $425Free CancellationRating
7.1
10,939 reviews
Search Air Canada flights
United AirlinesPriceFrom $440Free CancellationRating
7.4
9,605 reviews
Search United Airlines flights
Singapore AirlinesPriceFrom $498Free CancellationRating
8.2
1,497 reviews
Search Singapore Airlines flights
Japan AirlinesPriceFrom $572Free CancellationRating
8.3
1,783 reviews
Search Japan Airlines flights
Asiana AirlinesPriceFrom $586Free CancellationRating
8.0
518 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $593Free CancellationRating
8.4
1,210 reviews
Search Korean Air flights
China AirlinesPriceFrom $682Free CancellationRating
8.3
817 reviews
Search China Airlines flights
Cathay PacificPriceFrom $685Free CancellationRating
7.6
1,280 reviews
Search Cathay Pacific flights
ANAPriceFrom $692Free CancellationRating
8.4
1,179 reviews
Search ANA flights
EVA AirPriceFrom $710Free CancellationRating
8.5
1,419 reviews
Search EVA Air flights

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
Santa Rosa
Muntinlupa
Mandaluyong
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
Mon 5/18
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