Sun Country Airlines Seattle to Boston Flights

Return flight: Boston – Seattle

Cheapflightsplus.com will find cheap Sun Country Airlines flights from Seattle to Boston. Compare airline ticket prices and book air tickets starting from $147 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Sun Country Airlines, arrivals and departure details below.

Find Cheap Airfare Seattle (WA) — Boston (MA) by Sun Country Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in december: one-way - $147, two-way – $252.
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
6:13 pm — 7:35 pm
+1 day
6:13 pm — 11:33 pm SY286 Sun Country Airlines
Seattle — Minneapolis
9h 54m stop
9:27 am — 12:17 pm SY1905 Sun Country Airlines
Minneapolis — Detroit
5h 21m stop
5:38 pm — 7:35 pm NK2329 Spirit Airlines
Detroit — Boston
22h 22m
including layover
Find flight
from$225
6:39 pm — 5:06 pm
+1 day
6:39 pm — 11:59 pm SY286 Sun Country Airlines
Seattle — Minneapolis
6h 41m stop
6:40 am — 10:55 am SY213 Sun Country Airlines
Minneapolis — Tampa
3h 10m stop
2:05 pm — 5:06 pm NK1909 Spirit Airlines
Tampa — Boston
19h 27m
including layover
Find flight
from$211
6:39 pm — 8:15 pm
+1 day
6:39 pm — 11:59 pm SY286 Sun Country Airlines
Seattle — Minneapolis
8h 8m stop
8:07 am — 11:36 am SY355 Sun Country Airlines
Minneapolis — Atlanta
6h 7m stop
5:43 pm — 8:15 pm NK1160 Spirit Airlines
Atlanta — Boston
22h 36m
including layover
Find flight
from$222
6:39 pm — 4:50 pm
+1 day
6:39 pm — 11:59 pm SY286 Sun Country Airlines
Seattle — Minneapolis
6h 1m stop
6:34 am — 10:52 am SY341 Sun Country Airlines
Minneapolis — Orlando
3h 30m stop
1:48 pm — 4:50 pm NK2207 Spirit Airlines
Orlando — Boston
19h 11m
including layover
Find flight
from$262
6:39 pm — 4:50 pm
+1 day
6:39 pm — 11:59 pm SY286 Sun Country Airlines
Seattle — Minneapolis
8h 28m stop
8:27 am — 12:46 pm SY343 Sun Country Airlines
Minneapolis — Orlando
1h 2m stop
1:48 pm — 4:50 pm NK2207 Spirit Airlines
Orlando — Boston
19h 11m
including layover
Find flight
from$288
6:59 pm — 10:34 am
+1 day
6:39 pm — 11:59 pm SY286 Sun Country Airlines
Seattle — Minneapolis
6h 28m stop
6:54 am — 10:41 am SY251 Sun Country Airlines
Minneapolis — Boston
12h 35m
including layover
Find flight
from$147
6:59 pm — 4:19 pm
+1 day
6:59 pm — 0:19 am SY286 Sun Country Airlines
Seattle — Minneapolis
5h 41m stop
6:00 am — 10:15 am SY367 Sun Country Airlines
Minneapolis — Tampa
3h 6m stop
1:21 pm — 4:19 pm NK1909 Spirit Airlines
Tampa — Boston
18h 20m
including layover
Find flight
from$211
6:59 pm — 3:45 pm
+1 day
6:59 pm — 0:19 am SY286 Sun Country Airlines
Seattle — Minneapolis
6h 35m stop
6:54 am — 11:12 am SY341 Sun Country Airlines
Minneapolis — Orlando
1h 38m stop
12:50 pm — 3:45 pm NK501 Spirit Airlines
Orlando — Boston
17h 46m
including layover
Find flight
from$235
*Departure and arrival times are local. Last updated on 11/21/2024

Flight Information

There are 9 flights by Sun Country Airlines from Seattle to Boston every week with departures from Seattle-Tacoma Intl, Boeing Field International Airport, Kenmore Air Harbor SPB. All flights arrive at Logan, Boston City Heliport, Boston RT128 Rail, Boston South Rail.

Departures start from 6:13 pm to 6:59 pm. Nonstop flight is 12h 35m. The time difference between Seattle and Boston is 3h.

  • The fastest flight 12h 35m
  • Average flight time 19h 11m
  • The earliest flight 6:13 pm
  • The latest flight 6:59 pm
  • Distance 2489 ml

The cheapest months for traveling to Boston are december (from 147 $), november (from 168 $).

The cheapest flight by Sun Country Airlines that our users were able to find is $147. This airfare is economy class on one-way SY286 flight for December 13, 2024 leaving Seattle-Tacoma Intl in Seattle at 6:59 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Sun Country Airlines there are other 4 airline carriers between Seattle and Boston. Please review schedules and prices from the most popular airlines to find the best airfare deals from Seattle to Boston.

Nonstop flights

There are 3 direct flights every day from Seattle. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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