HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Philippines

$335+ Cheap flights from Seattle (SEA) to the Philippines

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MNL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Philippines with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Seattle to Philippines

Keep the following information in mind while searching for Seattle to Philippines flight deals. Data was last updated September 11, 2025.

Round-trip from

$678
(Gotogate)

One-way from

$335
(CrystalTravel)

Popular in

December

Cheapest in

April

Average price

$830

Good round-trip deal

$753 or less

Good one-way deal

$322 or less
From Seattle/Tacoma Intl to Philippines
Search Deals
One-way flight from Seattle/Tacoma Intl to Philippines
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($98 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Seattle/Tacoma Intl to Philippines.
Search Deals
Price to beat on a one-way flight from Seattle/Tacoma Intl to Philippines.
Search Deals

Find flight deals from Seattle to Philippines

Cheapest flights from Seattle to Philippines
Explore the most affordable flight options available from Seattle to Philippines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Gotogate deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/212:15 pmSEA - MNL
1 stop29h 40mAsiana Airlines
Sun 10/511:55 pmMNL - SEA
1 stop27h 35mAsiana Airlines
Deal found 9/10$678
This oojo deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/278:45 amSEA - MNL
1 stop41h 00mSingapore Airlines
Wed 1/287:20 amMNL - SEA
1 stop39h 50mSingapore Airlines
Deal found 9/9$679
This oojo deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:50 pmSEA - MNL
1 stop20h 09mKorean Air
Sat 9/271:10 amMNL - SEA
1 stop24h 30mKorean Air
Deal found 9/11$680
This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/222:15 pmSEA - CRK
1 stop19h 35mAsiana Airlines
Mon 10/62:00 amCRK - SEA
1 stop25h 30mAsiana Airlines
Deal found 9/10$681
This oojo deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2011:00 amSEA - MNL
1 stop32h 00mKorean Air
Sat 11/2212:55 amMNL - SEA
1 stop24h 05mKorean Air
Deal found 9/9$681
This oojo deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:45 amSEA - MNL
1 stop34h 40mSingapore Airlines
Wed 12/107:00 pmMNL - SEA
1 stop28h 10mSingapore Airlines
Deal found 9/11$682
This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/302:15 pmSEA - MNL
1 stop17h 20mAsiana Airlines
Thu 10/1612:05 pmMNL - SEA
1 stop15h 25mAsiana Airlines
Deal found 9/10$683
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/202:15 pmSEA - MNL
1 stop17h 20mAsiana Airlines
Tue 11/1112:05 pmMNL - SEA
1 stop17h 50mAsiana Airlines
Deal found 9/9$685
This FlightHub deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/192:15 pmSEA - MNL
1 stop17h 20mAsiana Airlines
Sun 11/912:05 pmMNL - SEA
1 stop17h 50mAsiana Airlines
Deal found 9/11$686
This Gotogate deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/242:15 pmSEA - MNL
1 stop29h 40mAsiana Airlines
Wed 10/111:55 pmMNL - SEA
1 stop27h 35mAsiana Airlines
Deal found 9/11$688
This FlightHub deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/302:15 pmSEA - CRK
1 stop19h 35mAsiana Airlines
Thu 1/291:35 amCRK - SEA
1 stop28h 20mAsiana Airlines
Deal found 9/11$689
This Gotogate deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/302:15 pmSEA - CRK
1 stop19h 35mAsiana Airlines
Fri 1/301:35 amCRK - SEA
1 stop28h 20mAsiana Airlines
Deal found 9/11$693

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Philippines 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Seattle to the Philippines that are best for you.

Fly from

Seattle

Fly to

Philippines

Route

Depart

Return

Price

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sun 11/23

12:10 am-10:35 am

1 stop18h 25m

Manila Ninoy Aquino Intl

Sat 1/17

11:45 pm-1:55 pm

1 stop30h 10m

$706

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sun 11/16

11:00 am-11:30 pm

1 stop20h 30m

Manila Ninoy Aquino Intl

Sat 3/28

12:55 am-10:40 am

1 stop24h 45m

$711

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sun 2/8

11:00 am-11:30 pm

1 stop20h 30m

Manila Ninoy Aquino Intl

Sat 2/28

3:10 am-9:00 am

1 stop21h 50m

$711

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sat 2/14

12:10 am-10:35 am

1 stop18h 25m

Manila Ninoy Aquino Intl

Fri 3/6

12:05 pm-1:55 pm

1 stop17h 50m

$711

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Wed 10/22

12:50 pm-1:55 am

1 stop22h 05m

Manila Ninoy Aquino Intl

Sat 11/8

12:55 am-9:00 am

1 stop24h 05m

$711

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Mon 2/16

11:00 am-11:00 am

1 stop32h 00m

Manila Ninoy Aquino Intl

Sat 3/7

11:40 pm-9:00 am

1 stop25h 20m

$711

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sun 11/2

11:00 am-11:00 am

1 stop32h 00m

Manila Ninoy Aquino Intl

Sat 11/22

12:55 am-9:00 am

1 stop24h 05m

$711

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Tue 1/6

11:00 am-11:00 am

1 stop32h 00m

Manila Ninoy Aquino Intl

Tue 3/24

12:30 pm-10:00 am

1 stop36h 30m

$711

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Tue 1/6

11:00 am-11:00 am

1 stop32h 00m

Manila Ninoy Aquino Intl

Sat 1/24

11:40 pm-9:00 am

1 stop25h 20m

$711

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Tue 11/25

11:00 am-10:25 pm

1 stop19h 25m

Manila Ninoy Aquino Intl

Mon 12/1

3:10 am-9:00 am

1 stop21h 50m

$711

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Seattle to Philippines

Have a flexible travel schedule? Discover the best time to fly to Philippines from Seattle with our price prediction graph.
Estimated round-trip 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 Seattle to the Philippines

What is the cheapest month to book a flight from Seattle to Philippines?

Currently, September is the cheapest month in which you can book a flight from Seattle to Philippines (average of $870). Flying from Seattle to Philippines in December is currently the most expensive (average of $1,490). 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 SEA to PH?

Find hourly flight availability from Seattle to Philippines. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Philippines as you normally would.

Reviews of airlines servicing Philippines

Get insights into the airlines that provide service to Philippines. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philippines. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown EVA Air, Korean Air, and China Airlines from Seattle to the Philippines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,236 reviews

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very good
1,236 reviews
EVA Air
8.4
Very good
1,236 reviews

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Korean Air
8.4
Very good
1,139 reviews
EVA Air
8.4
Very good
1,236 reviews

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
China Airlines
8.3
Very good
767 reviews
EVA Air
8.4
Very good
1,236 reviews

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Asiana Airlines
8.2
Very good
479 reviews
EVA Air
8.4
Very good
1,236 reviews

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Philippine Airlines
7.2
Good
911 reviews
EVA Air
8.4
Very good
1,236 reviews

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

Related info for your journey

Find useful and relevant information for your journey from Seattle to Philippines. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Philippines?

    If you book a flight to Philippines from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.

  • How popular is this Seattle to Philippines flight route?

    The Seattle/Tacoma Intl to Philippines flight path was viewed by 48 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Seattle to Philippines?

    Airlines like Asiana Airlines, Korean Air, and EVA Air fly from Seattle to Philippines in about 18h 25m. The time it takes to get you to your destination can typically vary by up to 2h 05m. The distance between Seattle and Philippines is about 6648 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Seattle to Philippines?

    When deciding which route to take from Seattle to Philippines consider Seattle/Tacoma Intl - Manila Ninoy Aquino Intl, Seattle/Tacoma Intl - Cebu City Mactan Intl or Seattle/Tacoma Intl - Angeles City Clark Intl as they are the most popular.

  • What are the cheapest flights from Seattle to Philippines?

    While on average a flight from Seattle to Philippines is generally $1,717, our data shows the cheapest flight currently is $296. When looking at the most popular route, (Seattle/Tacoma Intl - Manila Ninoy Aquino Intl), you can expect to pay $518 for that flight.

  • Can I find deals for flights from Seattle to Philippines that include hotel bookings?

    Yes. In addition to deals on Seattle to Philippines flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Philippines?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Philippines.

  • Can I find deals for business class flights from Seattle to Philippines?

    Yes. Cheapflights offers flight deals from Seattle to Philippines 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 Seattle to Philippines?

    Currently, September is the cheapest month in which you can book a flight from Seattle to Philippines (average of $870). Flying from Seattle to Philippines in December is currently the most expensive (average of $1,490). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Philippines

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Narita flights
Seattle to Haneda flights
Seattle to Suvarnabhumi flights
Seattle to Taiwan Taoyuan Intl flights
Seattle to Manila flights
Seattle to New Delhi flights
Seattle to Incheon Intl flights
Portland to Narita flights
Portland to Haneda flights
Seattle to Hongqiao Intl flights
Seattle to Mumbai flights
Seattle to Sung Shan flights
Seattle to Ho Chi Minh City flights
Seattle to Pu Dong flights
Seattle to Hong Kong flights
Portland to Ho Chi Minh City flights
Seattle to Kansai Intl flights
Portland to Nha Trang flights
Portland to Suvarnabhumi flights
Seattle to Gimpo Intl flights
Seattle to Bangalore flights
Seattle to Kuala Lumpur Intl flights
Seattle to Singapore flights
Seattle to Beijing Daxing Intl flights
Seattle to Denpasar flights
Seattle to Chitose flights
Seattle to Itami flights
Seattle to Capital flights
Seattle to Ahmedabad flights
Seattle to Hyderabad flights
Portland to Manila flights
Portland to Hong Kong flights
Seattle to Chennai flights
Seattle to Chubu Centrair Intl flights
Seattle to Kobe flights
Seattle to Don Mueang Intl flights
Seattle to Cebu City flights
Portland to Taiwan Taoyuan Intl flights
Seattle to Phuket City flights
Portland to Incheon Intl flights
Seattle to Da Nang flights
Seattle to Guangzhou flights
Seattle to Chiang Mai flights
Seattle to Hanoi flights
Portland to New Delhi flights
Seattle to Colombo flights
Seattle to Kathmandu flights
Seattle to Fukuoka flights
Portland to Sung Shan flights
Portland to Denpasar flights

Top 10 airlines flying from Seattle to Philippines

Discover the top 10 airlines that operate flights from Seattle to Philippines. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$459Average$912FlexibilityNo cancel feeOn-time69%
Singapore AirlinesCheapest$567Average$967FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$622Average$1,910FlexibilityNo cancel feeOn-time72%
Asiana AirlinesCheapest$673Average$837FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$684Average$850FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$693Average$803FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$712Average$901FlexibilityNo cancel feeOn-time70%
STARLUX AirlinesCheapest$738Average$961FlexibilityNo cancel feeOn-timeN/A
Philippine AirlinesCheapest$738Average$1,114FlexibilityNo cancel feeOn-time60%
ANACheapest$741Average$812FlexibilityNo cancel feeOn-time80%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.