Popular in | June |
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Cheapest in | October |
Average price | C$ 583 |
Round-trip from | C$ 409 |
Thursday is generally a great day to depart. Flying on this day could help you save up to 98%.
To save on the cost of your flight from Philadelphia to Seattle, book at least 46 days before your planned departure. Booking around this time can save you about 104% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 704 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 1,101.
Flights from Philadelphia to Seattle lean towards being more expensive in June. Prices are generally better when you fly from Philadelphia to Seattle in October, with the cheapest ticket starting at C$ 190.
It’s optimal to fly from Philadelphia to Seattle in the morning. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight at noon.
Currently, October is the cheapest month in which you can book a flight from Philadelphia to Seattle (average of C$ 299). Flying from Philadelphia to Seattle in March is currently the most expensive (average of C$ 420). 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.
January
C$ 446
February
C$ 462
March
C$ 575
April
C$ 564
May
C$ 433
June
C$ 520
July
C$ 567
August
C$ 574
September
C$ 555
October
C$ 409
November
C$ 429
December
C$ 485
SEA Temperature | 5 - 19 °C |
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0%of flight departures | Early morningMidnight to 6 am |
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25%of flight departures | Morning6 am to noon |
75%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
Sunday | 4daily flights |
---|---|
Monday | 5daily flights |
Tuesday | 3daily flights |
Wednesday | 2daily flights |
Thursday | 2daily flights |
Friday | 3daily flights |
Saturday | 4daily flights |
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