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CHEAP FLIGHTS FROM Seattle TO Philadelphia

1 Passenger
-
1 adult
+
Economy/Coach
Additional Options  
  • $137
    total per person
    SELECT
    Frontier Airlines
    Seattle - Oct, 4th Philadelphia - Oct, 5th
    Philadelphia - Oct, 10th Seattle - Oct, 11th
  • $147
    total per person
    SELECT
    Frontier Airlines
    Seattle - Oct, 22nd Philadelphia - Oct, 23rd
    Philadelphia - Oct, 28th Seattle - Oct, 29th
  • $147
    total per person
    SELECT
    Frontier Airlines
    Seattle - Oct, 15th Philadelphia - Oct, 16th
    Philadelphia - Oct, 22nd Seattle - Oct, 23rd
  • $228
    total per person
    SELECT
    Spirit Airlines
    Seattle - Dec, 2nd Philadelphia - Dec, 2nd
    Philadelphia - Dec, 7th Seattle - Dec, 7th
  • $166
    total per person
    SELECT
    American Airlines
    Frontier Airlines
    Seattle - Oct, 7th Philadelphia - Oct, 8th
    Philadelphia - Oct, 21st Seattle - Oct, 22nd
Home Page    Cheap flights    North America    United States    Northeastern United States    Philadelphia, PA    From Seattle
Facts about flights from Seattle to Philadelphia
  •   American Airlines operates 16 flights every week between Seattle and Philadelphia
  •   Frontier Airlines offers the best and the cheapest deal (flight F9142) between Seattle and Philadelphia : 8h 1m at $107.20
  •   The average cost for 1 stop(s) flight from Seattle to Philadelphia is $275.97
  •   There is on average 1 stop(s) when flying between Seattle and Philadelphia
  •   The cheapest month to fly between Seattle and Philadelphia is june
  •   On average, 90% of flights are on time when travelling from Seattle to Philadelphia
Cost of living in Seattle and Philadelphia
Seattle is 13% more expensive than Philadelphia

  Seattle   Philadelphia
Tennis court rent (1 hour on weekend) $30.00   $23.50
Potato (1kg) $3.10   $4.40
1 Pair of Jeans $46.36   $58.50
1 min. of prepaid mobile tariff $0.18   $0.08
Loaf of white bread $2.85   $2.43
* All price are converted to USD

Seasonal price trend for cheap flights from Seattle to Philadelphia


  • 328-
  • 292-
  • 256-
  • 220-
  • 184-
  • 148-
  • 112-
  • 76-
  • 40-
  • 0-
  • $213
    JAN
  • $193
    FEB
  • $106
    MAR
  • $83
    APR
  • $85
    MAY
  • $57
    JUN
  • $90
    JUL
  • $107
    AUG
  • $107
    SEP
  • $137
    OCT
  • $153
    NOV
  • $228
    DEC

Information about travelling from Seattle to Philadelphia

  • Most popular airline for this trip
    Prinair
  • For this month, Seattle is 15% colder than Philadelphia
    Philadelphia : 26 °C
    Seattle : 22 °C
  • Seattle is 16% colder than Philadelphia
    Philadelphia : 19 °C
    Seattle : 16 °C
  • Average deal for this trip
    $337.18 (USD)
  • Popular airlines who fly from Philadelphia to Seattle
    Prinair, Alaska Airlines, Delta, United
  • Average flight duration between Philadelphia and Seattle
    4h 55m