Flights from Boston Airport BOS to Seattle Airport SEA

We've found the cheapest flights to Seattle

Returns from £179.08

One-way from £91.41

Multiple companies offer flights from Logan International to Seattle-Tacoma International. The flight time from Logan International to Seattle-Tacoma International is around 5 Hours 31 Minutes and you will cover 4,005 Km (2,489 Miles). The airport code for Logan International is BOS and for Seattle-Tacoma International it is SEA.

The cost of the air travel varies depending on what day you travel and 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. Flights to Seattle-Tacoma International United States normally increase in price the nearer the journey date, so it is worth trying to book your tickets in advance if you can.

The time zone at Seattle-Tacoma International is 8.0 GMT compared to 5.0 GMT at Logan International so bare this in mind is you need to make travel arrangements when you arrive at Seattle-Tacoma International.

The table below shows the amount of daily flights in operation from Logan International (BOS) to Seattle-Tacoma International (SEA).

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Hawaiian Airlines444444007:0022:27VIEW FLIGHTS
Alaska Airlines333333307:0017:20VIEW FLIGHTS
Delta Air Lines323332307:2517:25VIEW FLIGHTS
Korean Air333333007:0017:25VIEW FLIGHTS
Air Tahiti Nui333333007:0017:20VIEW FLIGHTS
Virgin Atlantic323332007:2517:25VIEW FLIGHTS
Condor222333007:0017:20VIEW FLIGHTS
Qatar Airways222222007:0017:20VIEW FLIGHTS
American Airlines222222007:0010:00VIEW FLIGHTS
JetBlue111111107:0518:59VIEW FLIGHTS
El Al212110007:2522:27VIEW FLIGHTS
TAP Air Portugal111111007:0522:27VIEW FLIGHTS
Japan Airlines111111007:0007:00VIEW FLIGHTS
China Eastern Airlines111111007:2507:25VIEW FLIGHTS
Air France111111017:2517:25VIEW FLIGHTS
Etihad Airways120000022:2722:27VIEW FLIGHTS
LATAM Airlines100100011:0511:05VIEW FLIGHTS
British Airways110000018:5922:27VIEW FLIGHTS
Aer Lingus110000022:2722:27VIEW FLIGHTS
Finnair0000010VIEW FLIGHTS

Hawaiian Airlines offer the most direct flights from Logan International to Seattle-Tacoma International with an average of 24 flights a week. The earliest flights are operated at 07:00 and the latest flights operated at 22:27 and the most common flight numbers are HA2111, HA2113, HA4822 and HA4823

Contact Hawaiian Airlines at hawaiianair.com to booking a flight or find up to date information on the flight times.

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
07:00
AirlineFlightNo
Korean AirKE6222
Air Tahiti NuiTN2335
Alaska AirlinesAS459
Hawaiian AirlinesHA4823
American AirlinesAA9302
Japan AirlinesJL6357
Qatar AirwaysQR8824
CondorDE5235
07:25
AirlineFlightNo
Korean AirKE3168
China Eastern AirlinesMU8686
Delta Air LinesDL384
Virgin AtlanticVS3540
10:00
AirlineFlightNo
Air Tahiti NuiTN2336
Alaska AirlinesAS537
Hawaiian AirlinesHA4824
American AirlinesAA7490
CondorDE5234
11:05
AirlineFlightNo
Delta Air LinesDL332
LATAM AirlinesLA6287
Virgin AtlanticVS5349
17:20
AirlineFlightNo
Air Tahiti NuiTN2318
Alaska AirlinesAS364
Hawaiian AirlinesHA4822
Qatar AirwaysQR2967
17:25
AirlineFlightNo
Korean AirKE3010
Air FranceAF2707
Delta Air LinesDL324
El AlLY4225
Virgin AtlanticVS3243
18:59
AirlineFlightNo
JetBlueB6497
22:27
AirlineFlightNo
Aer LingusEI5266
Hawaiian AirlinesHA2111
El AlLY8568
British AirwaysBA8369
Etihad AirwaysEY8326
TAP Air PortugalTP4393
VIEW FLIGHTS
Tuesday
07:00
AirlineFlightNo
Korean AirKE6222
Air Tahiti NuiTN2335
Alaska AirlinesAS459
Hawaiian AirlinesHA4823
American AirlinesAA9302
Japan AirlinesJL6357
Qatar AirwaysQR8824
CondorDE5235
07:25
AirlineFlightNo
Korean AirKE3168
China Eastern AirlinesMU8686
Delta Air LinesDL384
Virgin AtlanticVS3540
10:00
AirlineFlightNo
Air Tahiti NuiTN2336
Alaska AirlinesAS537
Hawaiian AirlinesHA4824
American AirlinesAA7490
CondorDE5234
17:20
AirlineFlightNo
Air Tahiti NuiTN2318
Alaska AirlinesAS364
Hawaiian AirlinesHA4822
Qatar AirwaysQR2967
17:25
AirlineFlightNo
Korean AirKE3010
Air FranceAF2707
Delta Air LinesDL324
Virgin AtlanticVS3243
18:59
AirlineFlightNo
British AirwaysBA8369
JetBlueB6497
22:27
AirlineFlightNo
Aer LingusEI5266
Hawaiian AirlinesHA2111
El AlLY8568
Etihad AirwaysEY8273
Etihad AirwaysEY8326
TAP Air PortugalTP4393
VIEW FLIGHTS
Wednesday
07:00
AirlineFlightNo
Korean AirKE6222
Air Tahiti NuiTN2335
Alaska AirlinesAS459
Hawaiian AirlinesHA4823
American AirlinesAA9302
Japan AirlinesJL6357
Qatar AirwaysQR8824
CondorDE5235
07:05
AirlineFlightNo
Hawaiian AirlinesHA2113
TAP Air PortugalTP4395
JetBlueB6397
07:25
AirlineFlightNo
Korean AirKE3168
China Eastern AirlinesMU8686
Delta Air LinesDL384
El AlLY4137
Virgin AtlanticVS3540
10:00
AirlineFlightNo
Air Tahiti NuiTN2336
Alaska AirlinesAS537
Hawaiian AirlinesHA4824
American AirlinesAA7490
CondorDE5234
11:05
AirlineFlightNo
Delta Air LinesDL332
El AlLY4225
Virgin AtlanticVS5349
17:20
AirlineFlightNo
Air Tahiti NuiTN2318
Alaska AirlinesAS364
Hawaiian AirlinesHA4822
Qatar AirwaysQR2967
17:25
AirlineFlightNo
Korean AirKE3010
Air FranceAF2707
Delta Air LinesDL324
Virgin AtlanticVS3243
VIEW FLIGHTS
Thursday
07:00
AirlineFlightNo
Korean AirKE6222
Air Tahiti NuiTN2335
Alaska AirlinesAS459
Hawaiian AirlinesHA4823
American AirlinesAA9302
Japan AirlinesJL6357
Qatar AirwaysQR8824
CondorDE5235
07:05
AirlineFlightNo
Hawaiian AirlinesHA2113
TAP Air PortugalTP4395
JetBlueB6397
07:25
AirlineFlightNo
Korean AirKE3168
China Eastern AirlinesMU8686
Delta Air LinesDL384
Virgin AtlanticVS3540
10:00
AirlineFlightNo
Air Tahiti NuiTN2336
Alaska AirlinesAS537
Hawaiian AirlinesHA4824
American AirlinesAA7490
CondorDE5234
11:05
AirlineFlightNo
Delta Air LinesDL332
LATAM AirlinesLA6287
Virgin AtlanticVS5349
17:20
AirlineFlightNo
Air Tahiti NuiTN2318
Alaska AirlinesAS364
Hawaiian AirlinesHA4822
Qatar AirwaysQR2967
CondorDE5065
17:25
AirlineFlightNo
Korean AirKE3010
Air FranceAF2707
Delta Air LinesDL324
El AlLY4225
Virgin AtlanticVS3243
VIEW FLIGHTS
Friday
07:00
AirlineFlightNo
Korean AirKE6222
Air Tahiti NuiTN2335
Alaska AirlinesAS459
Hawaiian AirlinesHA4823
American AirlinesAA9302
Japan AirlinesJL6357
Qatar AirwaysQR8824
CondorDE5235
07:05
AirlineFlightNo
Hawaiian AirlinesHA2113
TAP Air PortugalTP4395
JetBlueB6397
07:25
AirlineFlightNo
Korean AirKE3168
China Eastern AirlinesMU8686
Delta Air LinesDL384
Virgin AtlanticVS3540
10:00
AirlineFlightNo
Air Tahiti NuiTN2336
Alaska AirlinesAS537
Hawaiian AirlinesHA4824
American AirlinesAA7490
CondorDE5234
11:05
AirlineFlightNo
Delta Air LinesDL332
Virgin AtlanticVS5349
17:20
AirlineFlightNo
Air Tahiti NuiTN2318
Alaska AirlinesAS364
Hawaiian AirlinesHA4822
Qatar AirwaysQR2967
CondorDE5065
17:25
AirlineFlightNo
Korean AirKE3010
Air FranceAF2707
Delta Air LinesDL324
El AlLY4225
Virgin AtlanticVS3243
VIEW FLIGHTS
Saturday
07:00
AirlineFlightNo
Korean AirKE6222
Air Tahiti NuiTN2335
Alaska AirlinesAS459
Hawaiian AirlinesHA4823
American AirlinesAA9302
Japan AirlinesJL6357
Qatar AirwaysQR8824
CondorDE5235
07:05
AirlineFlightNo
Hawaiian AirlinesHA2113
TAP Air PortugalTP4395
JetBlueB6397
07:25
AirlineFlightNo
Korean AirKE3168
China Eastern AirlinesMU8686
Delta Air LinesDL384
Virgin AtlanticVS3540
10:00
AirlineFlightNo
FinnairAY4608
Air Tahiti NuiTN2336
Alaska AirlinesAS537
Hawaiian AirlinesHA4824
American AirlinesAA7490
CondorDE5234
17:20
AirlineFlightNo
Air Tahiti NuiTN2442
Alaska AirlinesAS364
Hawaiian AirlinesHA4822
Qatar AirwaysQR2967
CondorDE5065
17:25
AirlineFlightNo
Korean AirKE3010
Air FranceAF2707
Delta Air LinesDL324
Virgin AtlanticVS3243
VIEW FLIGHTS
Sunday
07:00
AirlineFlightNo
Alaska AirlinesAS459
07:10
AirlineFlightNo
JetBlueB6397
07:25
AirlineFlightNo
Delta Air LinesDL384
10:00
AirlineFlightNo
Alaska AirlinesAS537
11:05
AirlineFlightNo
Delta Air LinesDL332
17:20
AirlineFlightNo
Alaska AirlinesAS364
17:25
AirlineFlightNo
Delta Air LinesDL324
VIEW FLIGHTS

You may instead fly from Logan International and arrive at Seattle-Tacoma International by an alternative airport or airports. The summary of this is in the table below.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Providence to Seattle04,006 km (2,489 miles)5 Hours 31 Minutes

Before departing customs Logan International make sure that you do not exceed baggage allowances as excess charges may be considerable.

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

DIRECT jetBlue
What is the cheapest direct flight one way from Boston BOS to Seattle SEA?
The cheapest direct flight one way from Boston BOS to Seattle SEA is £91.41 ($122 €107.35)
£91.41
$122 | €107.35
Check Latest Price
DIRECT Alaska Airlines
What is the cheapest direct return flight from Boston BOS to Seattle SEA?
The cheapest direct return flight from Boston BOS to Seattle SEA is £179.08 ($239 €210.29)
£179.08
$239 | €210.29
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 BOS to SEA

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

Who flies from Boston to Seattle?
The following airlines fly from Boston (BOS) to Seattle (SEA): Aer Lingus, Air France, Air Tahiti Nui, Alaska Airlines, American Airlines, British Airways, China Eastern Airlines, Condor, Delta Air Lines, El Al, Etihad Airways, Finnair, Hawaiian Airlines, Japan Airlines, JetBlue, Korean Air, LATAM Airlines, Qatar Airways, TAP Air Portugal, Virgin Atlantic.
How far is the flight from Boston to Seattle?
The flight from Boston to Seattle is 4,005KM or 2,489 miles.
How long does the flight from Boston to Seattle to take?
The flight from Boston to Seattle takes 5 Hours 31 Minutes.

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Useful Information about Logan Airport

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Boston Logan Airport Ferry Transfers

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