Spirit Airlines San Diego to Boston Flights

Return flight: Boston – San Diego

Cheapflightsplus.com will find cheap Spirit Airlines flights from San Diego to Boston. Compare airline ticket prices and book air tickets starting from $134 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 december: one-way - $134, two-way – $230.
Direct flights
  • Check to choose departure date Check to choose departure date
Check prices for return flight
Find flights
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
1:38 pm — 10:31 am
+1 day
1:38 pm — 3:00 pm NK1642 Spirit Airlines
San Diego — Las Vegas
6h 45m stop
9:45 pm — 5:16 am NK202 Spirit Airlines
Las Vegas — Miami
2h 4m stop
7:20 am — 10:31 am NK2974 Spirit Airlines
Miami — Boston
17h 53m
including layover
Find flight
from$192
1:38 pm — 8:30 am
+1 day
1:38 pm — 3:00 pm NK1642 Spirit Airlines
San Diego — Las Vegas
6h 40m 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
15h 52m
including layover
Find flight
from$207
1:38 pm — 12:58 pm
+1 day
1:38 pm — 3:00 pm NK1642 Spirit Airlines
San Diego — Las Vegas
6h 59m 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
20h 20m
including layover
Find flight
from$260
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$613
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$621
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$621
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$168
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$168
4:24 pm — 3:32 pm
+1 day
4:24 pm — 5:46 pm NK1767 Spirit Airlines
San Diego — Las Vegas
3h 59m stop
9:45 pm — 5:16 am NK202 Spirit Airlines
Las Vegas — Miami
7h 4m stop
12:20 pm — 3:32 pm NK369 Spirit Airlines
Miami — Boston
20h 8m
including layover
Find flight
from$168
4:24 pm — 10:31 am
+1 day
4:24 pm — 5:46 pm NK1767 Spirit Airlines
San Diego — Las Vegas
3h 59m stop
9:45 pm — 5:16 am NK202 Spirit Airlines
Las Vegas — Miami
2h 4m stop
7:20 am — 10:31 am NK2974 Spirit Airlines
Miami — Boston
15h 7m
including layover
Find flight
from$168
5:58 pm — 2:56 pm
+1 day
5:58 pm — 7:18 pm NK1480 Spirit Airlines
San Diego — Las Vegas
5h 38m stop
0:56 am — 7:44 am NK331 Spirit Airlines
Las Vegas — Atlanta
4h 43m stop
12:27 pm — 2:56 pm NK1444 Spirit Airlines
Atlanta — Boston
17h 58m
including layover
Find flight
from$134
5:58 pm — 4:50 pm
+1 day
1:45 pm — 3:05 pm NK1480 Spirit Airlines
San Diego — Las Vegas
4h 31m stop
9:35 pm — 5:04 am NK1853 Spirit Airlines
Las Vegas — Orlando
6h 33m stop
12:33 pm — 3:36 pm NK2207 Spirit Airlines
Orlando — Boston
19h 52m
including layover
Find flight
from$134
5:58 pm — 10:41 am
+1 day
5:58 pm — 7:18 pm NK1480 Spirit Airlines
San Diego — Las Vegas
4h 41m stop
11:59 pm — 5:05 am SY778 Sun Country Airlines
Las Vegas — Minneapolis
1h 49m stop
6:54 am — 10:41 am SY251 Sun Country Airlines
Minneapolis — Boston
13h 43m
including layover
Find flight
from$176
7:15 pm — 2:56 pm
+1 day
7:15 pm — 8:34 pm NK2908 Spirit Airlines
San Diego — Las Vegas
4h 22m stop
0:56 am — 7:44 am NK331 Spirit Airlines
Las Vegas — Atlanta
4h 43m stop
12:27 pm — 2:56 pm NK1444 Spirit Airlines
Atlanta — Boston
16h 41m
including layover
Find flight
from$134
7:15 pm — 1:23 pm
+1 day
7:15 pm — 8:34 pm NK2908 Spirit Airlines
San Diego — Las Vegas
3h 15m stop
11:49 pm — 7:15 am NK1853 Spirit Airlines
Las Vegas — Orlando
3h 5m stop
10:20 am — 1:23 pm NK501 Spirit Airlines
Orlando — Boston
15h 8m
including layover
Find flight
from$134
7:15 pm — 10:41 am
+1 day
7:15 pm — 8:34 pm NK2908 Spirit Airlines
San Diego — Las Vegas
3h 25m stop
11:59 pm — 5:05 am SY778 Sun Country Airlines
Las Vegas — Minneapolis
1h 49m stop
6:54 am — 10:41 am SY251 Sun Country Airlines
Minneapolis — Boston
12h 26m
including layover
Find flight
from$176
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$171
7:26 pm — 10:31 am
+1 day
7:26 pm — 8:46 pm NK299 Spirit Airlines
San Diego — Las Vegas
59m stop
9:45 pm — 5:16 am NK202 Spirit Airlines
Las Vegas — Miami
2h 4m stop
7:20 am — 10:31 am NK2974 Spirit Airlines
Miami — Boston
12h 5m
including layover
Find flight
from$192
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$207
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$134
9:08 am — 8:25 am
+1 day
9:08 am — 10:30 am NK376 Spirit Airlines
San Diego — Las Vegas
4h 59m stop
3:29 pm — 11:03 pm NK2382 Spirit Airlines
Las Vegas — Baltimore
7h 52m stop
6:55 am — 8:25 am NK526 Spirit Airlines
Baltimore — Boston
20h 17m
including layover
Find flight
from$134
*Departure and arrival times are local. Last updated on 11/25/2024

Flight Information

There are 22 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 1:38 pm to 9:08 am. Nonstop flight is 10h 4m. The time difference between San Diego and Boston is 3h.

  • The fastest flight 10h 4m
  • Average flight time 15h 52m
  • The earliest flight 1:38 pm
  • The latest flight 9:08 am
  • Distance 2583 ml

The cheapest months for traveling to Boston are december (from 134 $), november (from 145 $), january (from 168 $).

The most expensive and popular months are february (from 168 $), january (from 168 $), november (from 145 $).

The cheapest flight by Spirit Airlines that our users were able to find is $134. This airfare is economy class on one-way NK1480 flight for December 12, 2024 leaving San Diego in San Diego at 8:58 pm, it includes all taxes and additional fees.

Find same flight?

Other Popular Airlines on the Route

Besides Spirit Airlines there are other 4 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:

See more direct flights

Connecting Flights

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

See more connecting flights

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.

Back