Arrive four hours early at MNL to navigate lengthy queues and document checks, ensuring a smoother departure experience.

Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $566 (oojo) |
One-way from | $417 (Kiwi.com) |
Popular in | August |
Cheapest in | October |
Average price | $721 |
Good one-way deal | $451 or less |
Fly from
Fly to
Route
Depart
Return
Price
ManilaSeattle
MNL - SEA
MNLSEA
Manila Ninoy Aquino Intl
Tue 3/3
11:50 am-3:05 pm
1 stop19h 15m
Seattle/Tacoma Intl
Mon 3/16
12:45 am-11:05 am
1 stop19h 20m
ManilaSeattle
MNL - SEA
MNLSEA
Manila Ninoy Aquino Intl
Sat 11/8
3:35 am-6:10 pm
1 stop30h 35m
Seattle/Tacoma Intl
Thu 1/22
12:10 am-2:30 am
1 stop34h 20m
ManilaSeattle
MNL - SEA
MNLSEA
Manila Ninoy Aquino Intl
Sat 3/21
3:35 am-7:10 pm
1 stop30h 35m
Seattle/Tacoma Intl
Sat 3/28
1:10 am-3:50 pm
1 stop23h 40m
ManilaSeattle
MNL - SEA
MNLSEA
Manila Ninoy Aquino Intl
Thu 2/5
11:50 pm-1:55 pm
1 stop30h 05m
Seattle/Tacoma Intl
Fri 2/20
12:10 am-10:30 pm
1 stop30h 20m
ManilaSeattle
MNL - SEA
MNLSEA
Manila Ninoy Aquino Intl
Mon 12/15
12:05 pm-1:55 pm
1 stop17h 50m
Seattle/Tacoma Intl
Mon 1/12
12:10 am-10:30 pm
1 stop30h 20m
ManilaSeattle
MNL - SEA
MNLSEA
Manila Ninoy Aquino Intl
Tue 2/10
11:50 pm-1:55 pm
1 stop30h 05m
Seattle/Tacoma Intl
Sat 2/21
12:10 am-10:30 pm
1 stop30h 20m
ManilaSeattle
MNL - SEA
MNLSEA
Manila Ninoy Aquino Intl
Sun 2/8
11:50 pm-1:55 pm
1 stop30h 05m
Seattle/Tacoma Intl
Fri 2/20
12:10 am-10:35 am
1 stop18h 25m
ManilaSeattle
MNL - SEA
MNLSEA
Manila Ninoy Aquino Intl
Sun 2/8
11:50 pm-1:55 pm
1 stop30h 05m
Seattle/Tacoma Intl
Sat 2/21
12:10 am-10:35 am
1 stop18h 25m
ManilaSeattle
MNL - SEA
MNLSEA
Manila Ninoy Aquino Intl
Mon 12/15
10:05 am-10:06 pm
1 stop28h 01m
Seattle/Tacoma Intl
Tue 1/13
5:50 am-10:30 pm
2 stops24h 40m
ManilaSeattle
MNL - SEA
MNLSEA
Manila Ninoy Aquino Intl
Sat 12/6
10:55 am-6:10 pm
1 stop23h 15m
Seattle/Tacoma Intl
Sun 1/4
12:10 am-3:55 pm
1 stop23h 45m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star |
Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Manila to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, November is the cheapest month in which you can book a flight from Manila to Seattle (average of $633). Flying from Manila to Seattle in August is currently the most expensive (average of $758). 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.
Unlike in the morning, when flights are generally more expensive, you can save up to 6% on flights from Manila to Seattle by exploring options for tickets in the afternoon.
Travelers seeking maximum savings on their Manila to Seattle flight should consider departing on Sunday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
About 41% of weekly flights between Manila and Seattle have experienced delays in the past year, with the average delay time being 122 minutes.
Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Philippine Airlines have had the lowest number of delays on this route, with just 41% of flights being delayed.
Incheon (ICN) – chosen by Cheapflights users on 63% of 1-stop itineraries from Manila to Seattle on Cheapflights.
Flights via Taipei City (TPE) have the shortest average one-way travel time for 1-stop routes: 19h 03m.
Flights via Taipei City (TPE) have the shortest average one-way travel time for 1-stop routes: 19h 03m.
Flights via Incheon (ICN) offer the fastest connection on this route, with an average layover time of 5h 23m.
Crew
Comfort
Overall
Entertainment
Boarding
Food
Reviews
Anonymous,Aug 2025
BKK - TPE
Crew
Comfort
Overall
Entertainment
Boarding
Food
Reviews
Anonymous,Aug 2025
BKK - TPE
Crew
Comfort
Overall
Entertainment
Boarding
Food
Reviews
Anonymous,Aug 2025
BKK - TPE
Crew
Comfort
Overall
Entertainment
Boarding
Food
Reviews
Anonymous,Aug 2025
BKK - TPE
Crew
Comfort
Overall
Entertainment
Boarding
Food
Reviews
Anonymous,Aug 2025
BKK - TPE
Crew
Comfort
Overall
Entertainment
Boarding
Food
Reviews
Anonymous,Aug 2025
BKK - TPE
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$655 | Average$775 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$660 | Average$710 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$670 | Average$969 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$684 | Average$734 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$698 | Average$891 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$710 | Average$844 | FlexibilityNo cancel fee | On-time74% |