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₱5,427+ Cheap flights from Seattle

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — MNL
Jan 11 — Jan 181
1 adult
1 adult, Economy, 0 bags

What to know about flights from Seattle

Discover essential information about flights departing from Seattle, including flight schedules, destinations, airlines operating at the Seattle airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated December 12, 2025.

Cheapest airline

China Airlines

Good round-trip deal

₱15,491 or less

Good one-way deal

₱9,139 or less
On average, China Airlines currently has the cheapest one-way flight from Seattle/Tacoma Intl (avg. price of ₱51,471).
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Price to beat on a round-trip flight from Seattle/Tacoma Intl.
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Price to beat on a one-way flight from Seattle/Tacoma Intl.
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Enter your travel dates to find the best prices.

Cheapest flights from Seattle
Explore the most affordable flight options available from Seattle. Find the lowest fares based on data from user searches, with prices last updated on December 12, 2025.

Sat 1/3112:10 amSEA - CEB
1 stop32h 35mAsiana Airlines
Sat 3/71:50 amCEB - SEA
1 stop28h 05mAsiana Airlines
Deal found 12/9₱36,221
Wed 1/1412:10 amSEA - CEB
1 stop32h 35mAsiana Airlines
Sun 2/11:50 amCEB - SEA
1 stop28h 05mAsiana Airlines
Deal found 12/12₱36,516
Sun 1/1112:10 amSEA - CEB
1 stop32h 35mAsiana Airlines
Thu 2/51:50 amCEB - SEA
1 stop28h 05mAsiana Airlines
Deal found 12/12₱37,224
Wed 1/1412:10 amSEA - CEB
1 stop32h 35mAsiana Airlines
Fri 1/231:50 amCEB - SEA
1 stop28h 05mAsiana Airlines
Deal found 12/10₱37,873
Sun 3/18:45 amSEA - CEB
1 stop38h 05mMultiple Airlines
Mon 3/92:35 amCEB - SEA
2 stops26h 20mMultiple Airlines
Deal found 12/11₱38,758
Sun 3/18:45 amSEA - CEB
1 stop38h 05mSingapore Airlines
Mon 3/92:35 amCEB - SEA
1 stop20h 35mSingapore Airlines
Deal found 12/10₱38,817
Sun 1/1112:10 amSEA - CEB
1 stop32h 35mAsiana Airlines
Tue 2/31:50 amCEB - SEA
1 stop28h 05mAsiana Airlines
Deal found 12/12₱38,876
Wed 3/1112:10 amSEA - CRK
1 stop33h 20mAsiana Airlines
Tue 3/171:35 amCRK - SEA
1 stop28h 20mAsiana Airlines
Deal found 12/11₱39,347
Sun 2/2212:10 amSEA - CEB
1 stop19h 00mChina Airlines
Thu 4/2312:05 pmCEB - SEA
1 stop22h 25mChina Airlines
Deal found 12/10₱40,350
Wed 3/1112:00 pmSEA - CEB
1 stop19h 20mKorean Air
Tue 3/311:00 amCEB - SEA
1 stop24h 40mKorean Air
Deal found 12/10₱40,645
Tue 3/311:10 amSEA - CEB
1 stop18h 55mChina Airlines
Tue 4/1412:05 pmCEB - SEA
1 stop22h 25mChina Airlines
Deal found 12/10₱40,940
Fri 1/308:45 amSEA - MNL
1 stop34h 40mSingapore Airlines
Mon 5/47:40 pmMNL - SEA
1 stop28h 05mSingapore Airlines
Deal found 12/10₱40,999

Find flights from Seattle within your budget

 
Find flights departing from Seattle that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on December 12, 2025. In the last 7 days, Cheapflights users made a total of 411,093 searches

Fly to

Manila

Route

Depart

Return

Price

SeattleCebu City

SEA - CEB

SEACEB

Seattle/Tacoma Intl

Sun 1/18

12:10 am-12:45 am

1 stop32h 35m

Cebu City Mactan Intl

Sat 2/7

1:50 am-1:55 pm

1 stop28h 05m

₱38,876

SeattleCebu City

SEA - CEB

SEACEB

Seattle/Tacoma Intl

Sat 1/31

12:10 am-12:45 am

1 stop32h 35m

Cebu City Mactan Intl

Tue 2/3

1:50 am-1:55 pm

1 stop28h 05m

₱38,876

SeattleCebu City

SEA - CEB

SEACEB

Seattle/Tacoma Intl

Wed 3/11

12:00 pm-10:20 pm

1 stop19h 20m

Cebu City Mactan Intl

Sun 3/22

12:15 am-10:00 am

1 stop24h 45m

₱40,645

SeattleCebu City

SEA - CEB

SEACEB

Seattle/Tacoma Intl

Wed 3/11

12:00 pm-10:20 pm

1 stop19h 20m

Cebu City Mactan Intl

Tue 3/31

1:00 am-10:40 am

1 stop24h 40m

₱40,645

SeattleAngeles City

SEA - CRK

SEACRK

Seattle/Tacoma Intl

Mon 1/26

12:10 am-12:30 am

1 stop32h 20m

Angeles City Clark Intl

Thu 2/26

1:35 am-1:55 pm

1 stop28h 20m

₱42,297

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sun 2/15

2:00 pm-11:00 am

2 stops29h 00m

Manila Ninoy Aquino Intl

Wed 2/25

11:40 pm-9:00 am

1 stop25h 20m

₱42,710

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sun 2/1

7:15 am-10:25 pm

2 stops23h 10m

Manila Ninoy Aquino Intl

Wed 2/4

3:10 am-9:00 am

1 stop21h 50m

₱42,710

SeattleAngeles City

SEA - CRK

SEACRK

Seattle/Tacoma Intl

Tue 3/3

12:10 am-11:00 am

1 stop18h 50m

Angeles City Clark Intl

Thu 3/19

12:05 pm-7:10 pm

1 stop22h 05m

₱42,828

SeattleAngeles City

SEA - CRK

SEACRK

Seattle/Tacoma Intl

Fri 1/16

11:45 pm-7:15 pm

1 stop27h 30m

Angeles City Clark Intl

Thu 3/12

10:00 am-4:05 pm

1 stop21h 05m

₱42,946

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Thu 1/29

7:15 am-11:30 pm

2 stops24h 15m

Manila Ninoy Aquino Intl

Sat 2/7

3:10 am-7:13 pm

2 stops32h 03m

₱43,359

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 57 results
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Best time to book a flight from Seattle

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Seattle

Get recent, data-driven insights about flights from Seattle including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Manila. Price data was last updated on December 5, 2025.

The best time to book flights from Seattle is 60 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Seattle (average of ₱36,516). Flying from Seattle in June will prove the most costly (average of ₱61,233). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Seattle?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Manila. Price data was last updated on December 16, 2024.

Those who are seeking the cheapest fare on flights departing from Seattle would be wise to consider leaving during Thursday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Friday afternoons when fares are usually the most expensive.

Which airlines fly from Seattle?

Many airlines operate round-trip flights from Seattle: Philippine Airlines, Asiana Airlines, Korean Air, China Airlines, United Airlines. These airlines fly to the following popular destinations: Manila.

Philippine Airlines
Philippine Airlines
From ₱44,150
Asiana Airlines
Asiana Airlines
From ₱41,425
Korean Air
Korean Air
From ₱40,643
China Airlines
China Airlines
From ₱45,831

What are popular destinations to fly to from Seattle?

If you’re flying from Seattle, these routes are more frequently taken by airlines Los Angeles (586 flights per day), San Francisco (470 flights per day) and Vancouver (410 flights per day).

San Francisco
San Francisco
From ₱37,398
Santa Rosa Sonoma County
Santa Rosa Sonoma County
From ₱33,352
Cincinnati Cinci./N. Kentucky
Cincinnati Cinci./N. Kentucky
From ₱14,210
Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From ₱8,475

What is the cheapest place to fly to from Seattle?

The cheapest city to fly to from Seattle is Las Vegas Harry Reid Intl, with prices starting at ₱8,475. Explore other affordable destinations below.

Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From ₱8,475
New York
New York
From ₱8,908
Cincinnati Cinci./N. Kentucky
Cincinnati Cinci./N. Kentucky
From ₱14,210

Airline reviews for flights from Seattle

Read reviews and ratings of airlines operating flights from Seattle. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Seattle travel. Please note that the reviews are sourced from user searches and were last updated on December 12, 2025. In the last 7 days, Cheapflights users made a total of 411,093 searches.
Peruse reviews from past customers who have flown Korean Air, China Airlines, and Asiana Airlines from Seattle to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,184 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,184 reviews
Korean Air
8.4
Very good
1,184 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very good
790 reviews
Korean Air
8.4
Very good
1,184 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
492 reviews
Korean Air
8.4
Very good
1,184 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
9,095 reviews
Korean Air
8.4
Very good
1,184 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Philippine Airlines
7.3
Good
942 reviews
Korean Air
8.4
Very good
1,184 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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Browse through various options for flying your favorite airline from Seattle. Flight routes are based on user searches made on Cheapflights and were last updated on December 12, 2025.
Asiana Airlines flights from Seattle to Manila

Related info for your journey

Access useful and relevant information related to your journey from Seattle. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated December 12, 2025.

  • What are the most popular destinations to fly to from Seattle?

    For the current month, the most popular flights from Seattle are Mumbai, Boston, Bangkok Suvarnabhumi Airport. Boston, Bangkok Suvarnabhumi Airport, Mumbai are the most popular locations from Seattle year round.

  • What is the cheapest flight from Seattle to anywhere?

    Users have flown out of Seattle for as low as ₱8,475 to Las Vegas (prices may vary depending on the airline and departure time). On average, users have booked flights for ₱29,689 to fly from Seattle.

  • What are the cheapest airlines flying from Seattle to anywhere?

    According to our data, users have found WestJet, United Airlines, and Korean Air to have the cheapest round-trip prices from Seattle. Some of the destinations and prices are as follows: WestJet flights from Seattle to Calgary (₱11,210). United Airlines flights from Seattle to Manila Ninoy Aquino Intl (₱37,398). Korean Air flights from Seattle to Manila Ninoy Aquino Intl (₱40,643).

  • What is the cheapest premium economy flight from Seattle?

    If you're looking for an elevated level of comfort for your next adventure, premium economy flights from Seattle may suit your needs. The cheapest premium economy flights from Seattle are:
    Fly from Seattle/Tacoma Intl to Calgary starting at ₱42,801
    Fly from Seattle/Tacoma Intl to Copenhagen starting at ₱76,643
    Fly from Seattle/Tacoma Intl to Taipei City Taiwan Taoyuan Intl Airport starting at ₱99,295
    Fly from Seattle/Tacoma Intl to Montreal Pierre Elliott Trudeau Intl Airport starting at ₱101,955

  • What is the cheapest month to fly from Seattle?

    September is currently the cheapest month to fly from Seattle. At this moment in time June is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Seattle?

    Check out the cheapest flights from Seattle to embark to:
    Fly from Seattle to Manila from ₱30,735
    Fly from Seattle to Cebu City from ₱37,401

  • How does Cheapflights help users find flights from Seattle?

    Deals for flights from Seattle are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Seattle?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Seattle.

  • Can Cheapflights find flights from Seattle with no change fees?

    Yes! Cheapflights helps users easily find flights from Seattle with no change fees.

  • Can Cheapflights notify me if prices for flights from Seattle become cheaper?

    Yes! Start tracking prices for flights from Seattle today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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How does Cheapflights help users find flights from Seattle?

Deals for flights from Seattle are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Seattle?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Seattle.

Can Cheapflights find flights from Seattle with no change fees?

Yes! Cheapflights helps users easily find flights from Seattle with no change fees.

Can Cheapflights notify me if prices for flights from Seattle become cheaper?

Yes! Start tracking prices for flights from Seattle today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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