Cheap flights from Seattle to Manila from $478

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 7/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Seattle to Manila

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:45 am - 7:00 pm
SEA
-
MNL
19h 15m
1 stop
United Airlines Logo
8:40 am - 4:14 pm
MNL
-
SEA
22h 34m
1 stop
$1,092United Airlines
Sun, Aug 2 - Sun, Aug 16
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
$1,093Philippine Airlines
Thu, Aug 20 - Tue, Sep 29
Asiana Airlines Logo
12:10 am - 10:55 am
SEA
-
MNL
19h 45m
1 stop
Asiana Airlines Logo
12:05 pm - 1:55 pm
MNL
-
SEA
17h 50m
1 stop
$1,094Asiana Airlines
Thu, Oct 15 - Fri, Nov 20
Multiple Airlines Logo
4:30 pm - 1:30 pm
SEA
-
MNL
30h 00m
1 stop
Multiple Airlines Logo
10:35 pm - 8:05 pm
MNL
-
SEA
12h 30mnonstop
$1,095Multiple Airlines
Thu, Oct 1 - Thu, Oct 22
Korean Air Logo
4:20 pm - 1:55 am
SEA
-
MNL
42h 35m
2 stops
Korean Air Logo
3:10 am - 8:45 am
MNL
-
SEA
44h 35m
2 stops
$1,096Korean Air
Sat, Jul 4 - Sat, Jul 25
Multiple Airlines Logo
8:41 am - 9:35 am
SEA
-
MNL
33h 54m
2 stops
Multiple Airlines Logo
10:35 am - 9:46 pm
MNL
-
SEA
26h 11m
2 stops
$1,097Multiple Airlines
Sat, Sep 19 - Fri, Oct 2
Philippine Airlines Logo
11:10 pm - 4:00 am
SEA
-
MNL
13h 50mnonstop
Philippine Airlines Logo
10:40 pm - 7:35 pm
MNL
-
SEA
12h 55mnonstop
$1,098Philippine Airlines
Thu, Oct 22 - Wed, Nov 18
Multiple Airlines Logo
2:05 pm - 10:55 am
SEA
-
MNL
29h 50m
1 stop
Multiple Airlines Logo
12:05 pm - 2:05 pm
MNL
-
SEA
17h 00m
1 stop
$1,099Multiple Airlines
Wed, Jul 8 - Wed, Jul 15
United Airlines Logo
5:07 am - 6:50 am
SEA
-
MNL
33h 43m
2 stops
United Airlines Logo
11:25 pm - 9:12 pm
MNL
-
SEA
37h 47m
2 stops
$1,100United Airlines
Wed, Dec 9 - Wed, Jan 20
Multiple Airlines Logo
2:05 pm - 10:35 pm
SEA
-
MNL
17h 30m
1 stop
Multiple Airlines Logo
12:05 pm - 1:55 pm
MNL
-
SEA
17h 50m
1 stop
$1,101Multiple Airlines
Sat, Jul 4 - Tue, Dec 22

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United Airlines flights from Seattle to Manila

Our best United Airlines deals on Seattle to Manila flight tickets
United Airlines
Aug 2
SEA8:45 amSeattle/Tacoma Intl
19h 15m
1 stop
MNL7:00 pmManila Ninoy Aquino Intl
Aug 16
MNL8:40 amManila Ninoy Aquino Intl
22h 34m
1 stop
SEA4:14 pmSeattle/Tacoma Intl
$1,092
United Airlines
Dec 9
SEA5:07 amSeattle/Tacoma Intl
33h 43m
2 stops
MNL6:50 amManila Ninoy Aquino Intl
Jan 20
MNL11:25 pmManila Ninoy Aquino Intl
37h 47m
2 stops
SEA9:12 pmSeattle/Tacoma Intl
$1,100
United Airlines
Jul 11
SEA5:00 amSeattle/Tacoma Intl
23h 00m
1 stop
MNL7:00 pmManila Ninoy Aquino Intl
Aug 16
MNL8:40 amManila Ninoy Aquino Intl
29h 46m
1 stop
SEA11:26 pmSeattle/Tacoma Intl
$1,103

Philippine Airlines flights from Seattle to Manila

Our best Philippine Airlines deals on Seattle to Manila flight tickets
Philippine Airlines
Aug 20
SEA11:10 pmSeattle/Tacoma Intl
13h 50m
MNL4:00 amManila Ninoy Aquino Intl
Sep 29
MNL10:35 pmManila Ninoy Aquino Intl
12h 30m
SEA8:05 pmSeattle/Tacoma Intl
$1,093
Philippine Airlines
Oct 22
SEA11:10 pmSeattle/Tacoma Intl
13h 50m
MNL4:00 amManila Ninoy Aquino Intl
Nov 18
MNL10:40 pmManila Ninoy Aquino Intl
12h 55m
SEA7:35 pmSeattle/Tacoma Intl
$1,098
Philippine Airlines
Nov 16
SEA11:55 pmSeattle/Tacoma Intl
12h 30m
MNL4:25 amManila Ninoy Aquino Intl
Dec 13
MNL10:40 pmManila Ninoy Aquino Intl
12h 55m
SEA7:35 pmSeattle/Tacoma Intl
$1,104

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 June 15, 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

Sun 8/2

8:45 am-7:00 pm

1 stop19h 15m

Manila Ninoy Aquino Intl

Sun 8/16

8:40 am-4:14 pm

1 stop22h 34m

$1,092
Quickest round-trip

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Thu 8/20

11:10 pm-4:00 am

Nonstop13h 50m

Manila Ninoy Aquino Intl

Tue 9/29

10:35 pm-8:05 pm

Nonstop12h 30m

$1,093

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Thu 10/15

12:10 am-10:55 am

1 stop19h 45m

Manila Ninoy Aquino Intl

Fri 11/20

12:05 pm-1:55 pm

1 stop17h 50m

$1,094

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Thu 10/1

4:30 pm-1:30 pm

1 stop30h 00m

Manila Ninoy Aquino Intl

Thu 10/22

10:35 pm-8:05 pm

Nonstop12h 30m

$1,095

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sat 7/4

4:20 pm-1:55 am

2 stops42h 35m

Manila Ninoy Aquino Intl

Sat 7/25

3:10 am-8:45 am

2 stops44h 35m

$1,096

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sat 9/19

8:41 am-9:35 am

2 stops33h 54m

Manila Ninoy Aquino Intl

Fri 10/2

10:35 am-9:46 pm

2 stops26h 11m

$1,097

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Thu 10/22

11:10 pm-4:00 am

Nonstop13h 50m

Manila Ninoy Aquino Intl

Wed 11/18

10:40 pm-7:35 pm

Nonstop12h 55m

$1,098

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Wed 7/8

2:05 pm-10:55 am

1 stop29h 50m

Manila Ninoy Aquino Intl

Wed 7/15

12:05 pm-2:05 pm

1 stop17h 00m

$1,099

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Wed 12/9

5:07 am-6:50 am

2 stops33h 43m

Manila Ninoy Aquino Intl

Wed 1/20

11:25 pm-9:12 pm

2 stops37h 47m

$1,100

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sat 7/4

2:05 pm-10:35 pm

1 stop17h 30m

Manila Ninoy Aquino Intl

Tue 12/22

12:05 pm-1:55 pm

1 stop17h 50m

$1,101

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 January. Flight prices, which tend to average around $755, are often lower during this time because this is during the off-season. If you are unable to visit Manila during the month of January, then departing from Seattle during the month February is also very affordable. Most momondo users find prices during this month for around $768.

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 Tuesday, with ticket prices averaging around $952.

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 from Seattle 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 $903 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 $795 on momondo.

What cabin class options are available on Seattle to Manila flights?

There are 3 cabin classes available to choose from on Seattle to Manila 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 June 2026, prices for Seattle to Manila flights are approximately 65% 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

$469

Fastest flight time

12h 30m

Direct flights

Mon, Tue, 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 $469. The best round-trip flight deal from Seattle to Manila found on momondo in the last 72 hours is $1,066.
The fastest flight from Seattle to Manila takes 12h 30m
Direct flights go from Seattle to Manila on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
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 12h 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
United AirlinesPriceFrom $440Free CancellationRating
7.4
9,836 reviews
Search United Airlines flights
Singapore AirlinesPriceFrom $498Free CancellationRating
8.2
1,545 reviews
Search Singapore Airlines flights
Korean AirPriceFrom $506Free CancellationRating
8.4
1,218 reviews
Search Korean Air flights
Air CanadaPriceFrom $530Free CancellationRating
7.1
11,195 reviews
Search Air Canada flights
Asiana AirlinesPriceFrom $579Free CancellationRating
8.1
541 reviews
Search Asiana Airlines flights
China AirlinesPriceFrom $688Free CancellationRating
8.3
829 reviews
Search China Airlines flights
Cathay PacificPriceFrom $697Free CancellationRating
7.6
1,380 reviews
Search Cathay Pacific flights
ANAPriceFrom $699Free CancellationRating
8.3
1,236 reviews
Search ANA flights
EVA AirPriceFrom $708Free CancellationRating
8.5
1,474 reviews
Search EVA Air flights
Philippine AirlinesPriceFrom $723Free CancellationRating
7.3
1,000 reviews
Search Philippine Airlines 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
Muntinlupa
Santa Rosa
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
Wed 7/15
Wed 7/22

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