CHEAP FLIGHTS FROM Boston TO Seattle

1 Passenger
-
1 adult
+
Economy/Coach
Additional Options  
  • $220
    total per person
    SELECT
    Frontier Airlines
    Spirit Airlines
    Boston - Aug, 31st Seattle - Aug, 31st
    Seattle - Sep, 17th Boston - Sep, 17th
  • $213
    total per person
    SELECT
    Delta
    Spirit Airlines
    Boston - Sep, 8th Seattle - Sep, 8th
    Seattle - Sep, 18th Boston - Sep, 18th
  • $209
    total per person
    SELECT
    Spirit Airlines
    Boston - Sep, 10th Seattle - Sep, 11th
    Seattle - Sep, 17th Boston - Sep, 17th
  • $209
    total per person
    SELECT
    Spirit Airlines
    Boston - Sep, 17th Seattle - Sep, 18th
    Seattle - Sep, 25th Boston - Sep, 25th
  • $209
    total per person
    SELECT
    Spirit Airlines
    Boston - Sep, 24th Seattle - Sep, 25th
    Seattle - Oct, 1st Boston - Oct, 1st
Home Page    Cheap flights    North America    United States    Western United States    Seattle, WA    From Boston
Facts about flights from Boston to Seattle
  •   On average, there is 81 flights between Boston and Seattle every week
  •   On average, 80% of all flights are on time between Boston and Seattle
  •   It is on average $206.14 for a 1 stop(s) flight between Boston and Seattle
  •  
  •   Usually, people stay 8 days when travelling from Boston to Seattle
  •   2h 15m was the highest delay from Boston to Seattle
Cost of living in Boston and Seattle
Boston is 7% more expensive than Seattle

  Boston   Seattle
Combo meal at McDonalds $7.00   $7.00
Milk (1 liter) $1.07   $0.90
1 Pair of men leather shoes $116.00   $100.83
Coke bottle $1.80   $1.75
Pack of cigarettes $8.95   $9.00
* All price are converted to USD

Seasonal price trend for cheap flights from Boston to Seattle


  • 336-
  • 299-
  • 262-
  • 225-
  • 188-
  • 151-
  • 114-
  • 77-
  • 40-
  • 0-
  • $168
    JAN
  • $168
    FEB
  • $192
    MAR
  • $188
    APR
  • $212
    MAY
  • $197
    JUN
  • $236
    JUL
  • $214
    AUG
  • $209
    SEP
  • $213
    OCT
  • $198
    NOV
  • $217
    DEC

Information about travelling from Boston to Seattle

  • Most popular airline for this trip
    Jetblue Airways
  • Average flight duration between Seattle and Boston
    5h 22m
  • There is on average 49.8mm more rain in Boston than Seattle for this month
    Seattle : 27.7 mm
    Boston : 77.5 mm
  • Popular airlines who fly from Seattle to Boston
    Jetblue Airways, Alaska Airlines, Us Airways, Sun Country
  • The temperature of Boston and Seattle is approximately the same.
  • Average deal for this trip
    $362.73 (USD)