Flights from Seattle Airport SEA to Boston Airport BOS

We've found the cheapest flights to Boston

Returns from £223.46

One-way from £111.73

El Al, Condor, LATAM Airlines, Jet Linx Aviation, SAS, Air France, Qatar Airways, American Airlines, Hawaiian Airlines, Alaska Airlines, Korean Air, Virgin Atlantic and Delta Air Lines fly direct from Seattle-Tacoma International from Logan International. The flight time from Seattle-Tacoma International to Logan International is around 5 Hours 31 Minutes and you will cover 4,005 Km (2,489 Miles). The airport code for Seattle-Tacoma International is SEA and for Logan International it is BOS.

Ticket prices are normally at a premium at weekends and can vary also with the time of day. If you are looking to get the cheapest flights possible then we recommend you travel mid week or in the late evening. On occasions, airliners may have special offers so look out for these. Our recommendation is to book well in advance if you are looking to get the best possible prices.

There is a time difference of 5.0 GMT at Logan International United States, so remember to alter your watch to the correct time upon your arrival.

The table below displays the numbers of daily flights from Seattle-Tacoma International (SEA) to Logan International (BOS) and the relevant airlines that fly.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Virgin Atlantic333200006:5023:59VIEW FLIGHTS
Delta Air Lines333200006:5022:25VIEW FLIGHTS
Korean Air333100006:5023:59VIEW FLIGHTS
Hawaiian Airlines332000006:3923:59VIEW FLIGHTS
Alaska Airlines332000006:3922:15VIEW FLIGHTS
American Airlines222000008:4223:59VIEW FLIGHTS
Qatar Airways221000006:3922:15VIEW FLIGHTS
SAS111100007:2007:20VIEW FLIGHTS
Air France111100007:2007:20VIEW FLIGHTS
LATAM Airlines101100006:5022:25VIEW FLIGHTS
Jet Linx Aviation111000023:5923:59VIEW FLIGHTS
Condor110000006:3922:15VIEW FLIGHTS
El Al100000007:2007:20VIEW FLIGHTS

Currently Virgin Atlantic offer the most direct flights from to Logan International from Seattle-Tacoma International with only 1 flight weekly. The time of the departure is 06:50

You can visit Virgin Atlantic at www.google.com/search?q=Virgin Atlantic website for late minute deals and up to date information.

Below you can see the times of all flights. These flight times do vary so we recommend you look on the appropriate airline website for accurate information for the dates you are departing.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
06:50
AirlineFlightNo
LATAM AirlinesLA6466
07:20
AirlineFlightNo
SASSK3351
Air FranceAF3534
Delta Air LinesDL459
El AlLY4226
Virgin AtlanticVS3325
08:42
AirlineFlightNo
Alaska AirlinesAS306
Hawaiian AirlinesHA6626
American AirlinesAA7471
Qatar AirwaysQR2967
15:38
AirlineFlightNo
Alaska AirlinesAS460
15:45
AirlineFlightNo
Delta Air LinesDL474
22:15
AirlineFlightNo
Alaska AirlinesAS214
Hawaiian AirlinesHA6485
Qatar AirwaysQR8850
CondorDE5066
22:25
AirlineFlightNo
Korean AirKE3143
Delta Air LinesDL473
Virgin AtlanticVS3541
23:59
AirlineFlightNo
Korean AirKE3009
Korean AirKE6259
Hawaiian AirlinesHA6627
American AirlinesAA7432
Jet Linx AviationJL6356
Virgin AtlanticVS1732
VIEW FLIGHTS
Tuesday
06:39
AirlineFlightNo
Alaska AirlinesAS214
Hawaiian AirlinesHA6485
Qatar AirwaysQR8850
CondorDE5066
07:20
AirlineFlightNo
SASSK3351
Air FranceAF3534
Delta Air LinesDL459
Virgin AtlanticVS3325
08:42
AirlineFlightNo
Alaska AirlinesAS306
Hawaiian AirlinesHA6626
American AirlinesAA7471
Qatar AirwaysQR2967
15:38
AirlineFlightNo
Alaska AirlinesAS460
15:45
AirlineFlightNo
Delta Air LinesDL474
22:25
AirlineFlightNo
Korean AirKE3143
Delta Air LinesDL473
Virgin AtlanticVS3541
23:59
AirlineFlightNo
Korean AirKE3009
Korean AirKE6259
Hawaiian AirlinesHA6627
American AirlinesAA7432
Jet Linx AviationJL6356
Virgin AtlanticVS1732
VIEW FLIGHTS
Wednesday
07:20
AirlineFlightNo
SASSK3351
Air FranceAF3534
Delta Air LinesDL459
Virgin AtlanticVS3325
08:42
AirlineFlightNo
Alaska AirlinesAS306
15:38
AirlineFlightNo
Alaska AirlinesAS460
15:45
AirlineFlightNo
Delta Air LinesDL474
17:05
AirlineFlightNo
Hawaiian AirlinesHA6626
American AirlinesAA7471
Qatar AirwaysQR2967
22:25
AirlineFlightNo
Korean AirKE3143
Delta Air LinesDL473
LATAM AirlinesLA8444
Virgin AtlanticVS3541
23:59
AirlineFlightNo
Korean AirKE3009
Korean AirKE6259
Hawaiian AirlinesHA6627
American AirlinesAA7432
Jet Linx AviationJL6356
Virgin AtlanticVS1732
VIEW FLIGHTS
Thursday
06:50
AirlineFlightNo
Korean AirKE3143
Delta Air LinesDL473
LATAM AirlinesLA8444
Virgin AtlanticVS3541
07:20
AirlineFlightNo
SASSK3351
Air FranceAF3534
Delta Air LinesDL459
Virgin AtlanticVS3325
VIEW FLIGHTS

If you require a hire car at Logan International be sure that you are in possession of a valid driving licence and also a current credit card.

Looking for the best car hire deals?

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Flight Price FAQ - Seattle (SEA) to Boston (BOS)

DIRECT Delta
What is the cheapest direct flight one way from Seattle SEA to Boston BOS?
The cheapest direct flight one way from Seattle SEA to Boston BOS is £111.73 ($148 €128.14)
£111.73
$148 | €128.14
Check Latest Price
DIRECT Delta
What is the cheapest direct return flight from Seattle SEA to Boston BOS?
The cheapest direct return flight from Seattle SEA to Boston BOS is £223.46 ($296 €256.29)
£223.46
$296 | €256.29
Check Latest Price
1+ STOP(S)
What is the cheapest flight one way from Seattle SEA to Boston BOS?
The cheapest flight one way from Seattle SEA to Boston BOS is £95.88 ($127 €109.96)
£95.88
$127 | €109.96
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from Seattle SEA to Boston BOS?
The cheapest return flight from Seattle SEA to Boston BOS is £190 ($253 €219.06)
£190
$253 | €219.06
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from SEA to BOS

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Flight Info FAQ - Seattle (SEA) to Boston (BOS)

Who flies from Seattle to Boston?
The following airlines fly from Seattle (SEA) to Boston (BOS): Air France, Alaska Airlines, American Airlines, Condor, Delta Air Lines, El Al, Hawaiian Airlines, Jet Linx Aviation, Korean Air, LATAM Airlines, Qatar Airways, SAS, Virgin Atlantic.
How far is the flight from Seattle to Boston?
The flight from Seattle to Boston is 4,005KM or 2,489 miles.
How long does the flight from Seattle to Boston to take?
The flight from Seattle to Boston takes 5 Hours 31 Minutes.

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