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$339+ Cheap flights from Washington 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 11/30. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MNL
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Washington to Philippines

Keep the following information in mind while searching for Washington to Philippines flight deals. Data was last updated September 16, 2025.

Round-trip from

$575
(FlightHub)

One-way from

$339
(FlightHub)

Popular in

December

Cheapest in

April

Average price

$796

Good round-trip deal

$750 or less

Good one-way deal

$320 or less
From Washington to Philippines
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One-way flight from Washington to Philippines
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Highest demand for flights based on searches. 9% potential increase in price ($93 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Washington to Philippines.
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Price to beat on a one-way flight from Washington to Philippines.
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Find flight deals from Washington to Philippines

Cheapest flights from Washington to Philippines
Explore the most affordable flight options available from Washington to Philippines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This CrystalTravel deal was found by Cheapflights users on 9/14. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/177:00 amSEA - MNL
2 stops23h 15mANA
Thu 10/22:40 pmMNL - SEA
2 stops18h 56mANA
Deal found 9/14$678
This Gotogate deal was found by Cheapflights users on 9/14. 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 11/1812:10 amSEA - MNL
1 stop30h 20mAsiana Airlines
Sun 5/1011:45 pmMNL - SEA
1 stop30h 10mAsiana Airlines
Deal found 9/14$679
This Gotogate deal was found by Cheapflights users on 9/14. 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 11/1812:10 amSEA - MNL
1 stop30h 20mAsiana Airlines
Sun 3/1511:45 pmMNL - SEA
1 stop30h 10mAsiana Airlines
Deal found 9/14$682
This FlightHub deal was found by Cheapflights users on 9/14. 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 9/162:15 pmSEA - MNL
1 stop29h 40mAsiana Airlines
Fri 9/2612:05 pmMNL - SEA
1 stop15h 25mAsiana Airlines
Deal found 9/14$684
This oojo deal was found by Cheapflights users on 9/14. 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.
Mon 9/2212:50 pmSEA - MNL
1 stop20h 09mKorean Air
Mon 11/312:30 pmMNL - SEA
1 stop36h 30mKorean Air
Deal found 9/14$685
This Gotogate deal was found by Cheapflights users on 9/14. 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 11/1812:10 amSEA - MNL
1 stop30h 20mAsiana Airlines
Sun 5/311:45 pmMNL - SEA
1 stop30h 10mAsiana Airlines
Deal found 9/14$688
This FlightHub deal was found by Cheapflights users on 9/13. 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
Thu 1/221:35 amCRK - SEA
1 stop28h 20mAsiana Airlines
Deal found 9/13$689
This FlightHub deal was found by Cheapflights users on 9/14. 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 9/212:15 pmSEA - MNL
1 stop29h 40mAsiana Airlines
Mon 10/1311:55 pmMNL - SEA
1 stop27h 35mAsiana Airlines
Deal found 9/14$690
This FlightHub deal was found by Cheapflights users on 9/15. 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 11/188:45 amSEA - MNL
1 stop22h 05mSingapore Airlines
Thu 11/277:00 pmMNL - SEA
1 stop28h 10mSingapore Airlines
Deal found 9/15$691
This FlightHub deal was found by Cheapflights users on 9/15. 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
Tue 11/412:05 pmMNL - SEA
1 stop17h 50mAsiana Airlines
Deal found 9/15$692
This oojo deal was found by Cheapflights users on 9/14. 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.
Wed 10/2912:00 pmSEA - MNL
1 stop19h 25mKorean Air
Tue 11/412:55 amMNL - SEA
1 stop24h 05mKorean Air
Deal found 9/14$693
This FlightHub deal was found by Cheapflights users on 9/13. 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
Fri 1/231:35 amCRK - SEA
1 stop28h 20mAsiana Airlines
Deal found 9/13$694

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 16, 2025.
Use the filters below to find and compare flights from Washington to the Philippines that are best for you.

Fly from

Washington

Fly to

Philippines

Route

Depart

Return

Price

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Tue 10/21

2:15 pm-10:55 am

1 stop29h 40m

Manila Ninoy Aquino Intl

Tue 11/11

12:05 pm-1:55 pm

1 stop17h 50m

$714

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Mon 2/9

11:00 am-11:30 pm

1 stop20h 30m

Manila Ninoy Aquino Intl

Sun 3/1

3:10 am-9:00 am

1 stop21h 50m

$718

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Mon 11/10

12:10 am-10:35 am

1 stop18h 25m

Manila Ninoy Aquino Intl

Sat 11/15

12:05 pm-1:55 pm

1 stop17h 50m

$718

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Thu 3/5

11:00 am-11:00 am

1 stop32h 00m

Manila Ninoy Aquino Intl

Mon 3/30

1:10 am-10:40 am

1 stop24h 30m

$718

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Mon 11/17

12:10 am-10:35 am

1 stop18h 25m

Manila Ninoy Aquino Intl

Mon 12/15

12:05 pm-1:55 pm

1 stop17h 50m

$721

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Thu 11/13

3:45 pm-11:30 pm

2 stops39h 45m

Manila Ninoy Aquino Intl

Tue 2/17

3:10 am-9:00 am

1 stop21h 50m

$723

SeattleCebu City

SEA - CEB

SEACEB

Seattle/Tacoma Intl

Sun 2/8

12:10 am-11:10 am

1 stop19h 00m

Cebu City Mactan Intl

Mon 2/23

12:10 pm-6:10 pm

1 stop22h 00m

$724

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Tue 10/21

7:10 am-10:55 am

2 stops36h 45m

Manila Ninoy Aquino Intl

Thu 11/13

12:30 pm-8:58 pm

2 stops24h 28m

$748

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sun 11/2

5:55 pm-10:25 pm

2 stops36h 30m

Manila Ninoy Aquino Intl

Sun 11/23

11:40 pm-8:58 pm

2 stops37h 18m

$749

SeattleCebu City

SEA - CEB

SEACEB

Seattle/Tacoma Intl

Sun 2/22

12:10 am-12:45 am

1 stop32h 35m

Cebu City Mactan Intl

Sun 3/8

1:50 am-2:55 pm

1 stop28h 05m

$774

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 60 results
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Best time to book a flight from Washington to Philippines

Have a flexible travel schedule? Discover the best time to fly to Philippines from Washington 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 Washington to the Philippines

What is the cheapest month to book a flight from State of Washington to Philippines?

Currently, September is the cheapest month in which you can book a flight from State of Washington to Philippines (average of $870). Flying from State of Washington 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 WA to PH?

Find hourly flight availability from Washington 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 16, 2025.

When flying from State of Washington to Philippines, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Washington to Philippines. 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 State of Washington to Philippines flight route?

    Within the past month, 48 users have taken a look at flights from Washington to Philippines.

  • How long is the flight from State of Washington to Philippines?

    There are many flights that can get you from State of Washington to Philippines in 18h 35m. Fly via Asiana Airlines, Korean Air, or Philippine Airlines to get the fastest option. Airlines will cover a distance of 6753 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from State of Washington to Philippines one-way?

    To fly one-way, consider booking your trip with Asiana Airlines, which is currently one of the cheapest options available, starting at $348. Korean Air flights start at $365 while deals on Singapore Airlines start at $378 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Philippines?

    Currently, September is the cheapest month in which you can book a flight from State of Washington to Philippines (average of $870). Flying from State of Washington 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

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Alternative routes for Washington to Philippines

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Washington to Philippines

Discover the top 10 airlines that operate flights from Washington 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$459Average$976FlexibilityNo cancel feeOn-time69%
Singapore AirlinesCheapest$552Average$967FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$622Average$1,910FlexibilityNo cancel feeOn-time72%
Asiana AirlinesCheapest$669Average$836FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$684Average$847FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$693Average$1,139FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$699Average$884FlexibilityNo cancel feeOn-time70%
STARLUX AirlinesCheapest$738Average$961FlexibilityNo cancel feeOn-timeN/A
Philippine AirlinesCheapest$738Average$1,145FlexibilityNo cancel feeOn-time60%
ANACheapest$740Average$812FlexibilityNo cancel feeOn-time80%

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