Spirit Airlines San Diego to Boston Flights

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Cheapflightsplus.com will find cheap Spirit Airlines flights from San Diego to Boston. Compare airline ticket prices and book air tickets starting from $157 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Spirit Airlines, arrivals and departure details below.

Find Cheap Airfare San Diego (CA) — Boston (MA) by Spirit 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 february: one-way - $157, two-way – $269.

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Cheap Flights from San Diego to Boston by Spirit Airlines

Look at the list of plane tickets for the most connecting flights by Spirit Airlines, their prices start from $157. There’re no direct flights. The fastest connecting flight – 10h 4m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $157 Find flight	4:24 pm San Diego San Diego	12:58 pm+1 день Boston Logan	17h 34m layover 4h 13m - Las Vegas 4h 33m - Orlando	Spirit Airlines	NK1767 NK903 NK794
from $218 Find flight	7:26 pm San Diego San Diego	8:30 am+1 день Boston Logan	10h 4m layover 0h 54m - Las Vegas 1h 45m - Baltimore	Spirit Airlines	NK299 NK927 NK1369
from $575 Find flight	8:58 pm San Diego San Diego	3:19 pm+1 день Boston Logan	15h 21m layover 1h 22m - Las Vegas 4h 52m - Orlando	Spirit Airlines	NK1480 NK1853 NK501
from $575 Find flight	3:10 pm San Diego San Diego	3:19 pm+1 день Boston Logan	21h 9m layover 7h 12m - Las Vegas 4h 52m - Orlando	Spirit Airlines	NK3792 NK1853 NK501
from $583 Find flight	3:10 pm San Diego San Diego	11:32 am+1 день Boston Logan	17h 22m layover 6h 12m - Las Vegas 2h 32m - Tampa	Spirit Airlines	NK3792 NK900 NK306
from $583 Find flight	3:10 pm San Diego San Diego	10:00 am+1 день Boston Logan	15h 50m layover 6h 12m - Las Vegas 0h 52m - Tampa	Spirit Airlines	NK3792 NK900 NK638

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 01/24/2025

Spirit Airlines Flight Schedule San Diego to Boston

Below is a detailed 2025 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	Flight Details	Flight Time	Price
3:10 pm — 3:19 pm +1 day	3:10 pm — 4:33 pm NK3792 Spirit Airlines San Diego — Las Vegas 7h 12m stop 11:45 pm — 7:22 am NK1853 Spirit Airlines Las Vegas — Orlando 4h 52m stop 12:14 pm — 3:19 pm NK501 Spirit Airlines Orlando — Boston	21h 9m including layover	Find flight from$575
3:10 pm — 11:32 am +1 day	3:10 pm — 4:33 pm NK3792 Spirit Airlines San Diego — Las Vegas 6h 12m stop 10:45 pm — 6:08 am NK900 Spirit Airlines Las Vegas — Tampa 2h 32m stop 8:40 am — 11:32 am NK306 Spirit Airlines Tampa — Boston	17h 22m including layover	Find flight from$583
3:10 pm — 10:00 am +1 day	3:10 pm — 4:33 pm NK3792 Spirit Airlines San Diego — Las Vegas 6h 12m stop 10:45 pm — 6:08 am NK900 Spirit Airlines Las Vegas — Tampa 52m stop 7:00 am — 10:00 am NK638 Spirit Airlines Tampa — Boston	15h 50m including layover	Find flight from$583
4:24 pm — 12:58 pm +1 day	4:24 pm — 5:46 pm NK1767 Spirit Airlines San Diego — Las Vegas 4h 13m stop 9:59 pm — 5:26 am NK903 Spirit Airlines Las Vegas — Orlando 4h 33m stop 9:59 am — 12:58 pm NK794 Spirit Airlines Orlando — Boston	17h 34m including layover	Find flight from$157
4:24 pm — 8:30 am +1 day	4:24 pm — 5:46 pm NK1767 Spirit Airlines San Diego — Las Vegas 3h 54m stop 9:40 pm — 5:15 am NK927 Spirit Airlines Las Vegas — Baltimore 1h 45m stop 7:00 am — 8:30 am NK1369 Spirit Airlines Baltimore — Boston	13h 6m including layover	Find flight from$157
7:26 pm — 12:58 pm +1 day	7:26 pm — 8:46 pm NK299 Spirit Airlines San Diego — Las Vegas 1h 13m stop 9:59 pm — 5:26 am NK903 Spirit Airlines Las Vegas — Orlando 4h 33m stop 9:59 am — 12:58 pm NK794 Spirit Airlines Orlando — Boston	14h 32m including layover	Find flight from$161
7:26 pm — 8:30 am +1 day	7:26 pm — 8:46 pm NK299 Spirit Airlines San Diego — Las Vegas 54m stop 9:40 pm — 5:15 am NK927 Spirit Airlines Las Vegas — Baltimore 1h 45m stop 7:00 am — 8:30 am NK1369 Spirit Airlines Baltimore — Boston	10h 4m including layover	Find flight from$218
8:58 pm — 3:19 pm +1 day	5:58 pm — 7:18 pm NK1480 Spirit Airlines San Diego — Las Vegas 1h 22m stop 11:49 pm — 7:15 am NK1853 Spirit Airlines Las Vegas — Orlando 4h 52m stop 10:20 am — 1:23 pm NK501 Spirit Airlines Orlando — Boston	15h 21m including layover	Find flight from$575

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 01/24/2025

Flight Information

There are 9 flights by Spirit Airlines from San Diego to Boston every week with departures from San Diego, AFB, Golden Triangle Reg., Lowndes County, San Diego Regional, El Cajon, Montgomery Field, Miramar NAS, North Island NAS, Brown Field Municipal, Gillespie Field. All flights arrive at Logan, Boston City Heliport, Boston RT128 Rail, Boston South Rail.

Departures start from 3:10 pm to 8:58 pm. Nonstop flight is 10h 4m. The time difference between San Diego and Boston is 3h.

The fastest flight 10h 4m
Average flight time 15h 36m
The earliest flight 3:10 pm
The latest flight 8:58 pm
Distance 2583 ml

The cheapest months for traveling to Boston are december (from 126 $), january (from 157 $), february (from 157 $).

The cheapest flight by Spirit Airlines that our users were able to find is $157. This airfare is economy class on one-way NK1767 flight for February 1, 2025 leaving San Diego in San Diego at 4:24 pm, it includes all taxes and additional fees.

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Spirit Airlines Airplanes on the Route

List of the most popular Spirit Airlines airplanes flying from San Diego to Boston:

Other Popular Airlines on the Route

Besides Spirit Airlines there are other 2 airline carriers between San Diego and Boston. Please review schedules and prices from the most popular airlines to find the best airfare deals from San Diego to Boston.

Nonstop flights

There are 1 direct flights every day from San Diego. Airlines and fares are below:

AS - Alaska Airlines

from $500

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Connecting Flights

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

AS - Alaska Airlines

from $149

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UA - United Airlines

from $176

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