Spirit Airlines Chicago to Boston Flights

Return flight: Boston – Chicago

Cheapflightsplus.com will find cheap Spirit Airlines flights from Chicago to Boston. Compare airline ticket prices and book air tickets starting from $62 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 Chicago (IL) — 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 january: one-way - $62, two-way – $106.
Direct flights
  • Check to choose departure date Check to choose departure date
Check prices for return flight
Find flights
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 Arrival Flight Details Flight Time Price
11:11 am — 7:57 pm
11:11 am — 3:24 pm NK397 Spirit Airlines
Chicago — Miami
1h 9m stop
4:33 pm — 7:57 pm NK888 Spirit Airlines
Miami — Boston
7h 46m
including layover
Find flight
from$197
12:00 pm — 9:54 pm
8:00 am — 11:50 am NK1686 Spirit Airlines
Chicago — Orlando
3h 3m stop
6:50 pm — 9:54 pm NK2989 Spirit Airlines
Orlando — Boston
8h 54m
including layover
Find flight
from$62
2:28 pm — 11:32 pm
2:28 pm — 6:43 pm NK717 Spirit Airlines
Chicago — Miami
1h 37m stop
8:20 pm — 11:32 pm NK866 Spirit Airlines
Miami — Boston
8h 4m
including layover
Find flight
from$62
4:20 pm — 0:39 am
+1 day
1:40 pm — 5:46 pm NK1 Spirit Airlines
Chicago — Miami
55m stop
8:15 pm — 11:27 pm NK616 Spirit Airlines
Miami — Boston
7h 19m
including layover
Find flight
from$286
6:30 am — 4:59 pm
6:30 am — 10:14 am NK715 Spirit Airlines
Chicago — Tampa
3h 44m stop
1:58 pm — 4:59 pm NK1371 Spirit Airlines
Tampa — Boston
9h 29m
including layover
Find flight
from$132
8:00 am — 6:25 pm
8:00 am — 11:50 am NK1686 Spirit Airlines
Chicago — Orlando
3h 32m stop
3:22 pm — 6:25 pm NK794 Spirit Airlines
Orlando — Boston
9h 25m
including layover
Find flight
from$62
8:13 am — 6:25 pm
8:13 am — 12:03 pm NK222 Spirit Airlines
Chicago — Orlando
3h 19m stop
3:22 pm — 6:25 pm NK794 Spirit Airlines
Orlando — Boston
9h 12m
including layover
Find flight
from$87
12:00 pm — 11:32 pm
8:00 am — 11:50 am NK1686 Spirit Airlines
Chicago — Orlando
2h 18m stop
6:05 pm — 7:19 pm NK359 Spirit Airlines
Orlando — Miami
1h 1m stop
8:20 pm — 11:32 pm NK866 Spirit Airlines
Miami — Boston
10h 32m
including layover
Find flight
from$156
2:28 pm — 8:30 am
+1 day
2:28 pm — 6:43 pm NK717 Spirit Airlines
Chicago — Miami
1h 47m stop
8:30 pm — 11:01 pm NK403 Spirit Airlines
Miami — Baltimore
7h 59m stop
7:00 am — 8:30 am NK1369 Spirit Airlines
Baltimore — Boston
17h 2m
including layover
Find flight
from$156
5:15 am — 9:54 pm
5:15 am — 8:31 am NK210 Spirit Airlines
Chicago — Newark
5h 42m stop
2:13 pm — 5:12 pm NK2992 Spirit Airlines
Newark — Orlando
1h 38m stop
6:50 pm — 9:54 pm NK2989 Spirit Airlines
Orlando — Boston
15h 39m
including layover
Find flight
from$110
5:15 am — 9:54 pm
5:15 am — 8:31 am NK210 Spirit Airlines
Chicago — Newark
4h 16m stop
12:47 pm — 3:37 pm NK205 Spirit Airlines
Newark — Orlando
3h 13m stop
6:50 pm — 9:54 pm NK2989 Spirit Airlines
Orlando — Boston
15h 39m
including layover
Find flight
from$110
7:00 am — 9:54 pm
7:00 am — 10:04 am NK1680 Spirit Airlines
Chicago — Newark
4h 9m stop
2:13 pm — 5:12 pm NK2992 Spirit Airlines
Newark — Orlando
1h 38m stop
6:50 pm — 9:54 pm NK2989 Spirit Airlines
Orlando — Boston
13h 54m
including layover
Find flight
from$91
7:00 am — 9:54 pm
7:00 am — 10:04 am NK1680 Spirit Airlines
Chicago — New York
2h 55m stop
12:59 pm — 4:04 pm NK1697 Spirit Airlines
New York — Orlando
2h 46m stop
6:50 pm — 9:54 pm NK2989 Spirit Airlines
Orlando — Boston
13h 54m
including layover
Find flight
from$122
*Departure and arrival times are local. Last updated on 12/22/2024

Flight Information

There are 33 flights by Spirit Airlines from Chicago to Boston every week with departures from Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee. All flights arrive at Logan, Boston City Heliport, Boston RT128 Rail, Boston South Rail.

Departures start from 11:11 am to 8:52 pm. Nonstop flight is 7h 19m. The time difference between Chicago and Boston is 1h.

  • The fastest flight 7h 19m
  • Average flight time 13h 52m
  • The earliest flight 11:11 am
  • The latest flight 8:52 pm
  • Distance 852 ml

The cheapest months for traveling to Boston are january (from 62 $), february (from 87 $), november (from 112 $).

The cheapest flight by Spirit Airlines that our users were able to find is $62. This airfare is economy class on one-way NK1686 flight for January 22, 2025 leaving O'Hare International in Chicago at 12:00 pm, it includes all taxes and additional fees.

Find same flight?

Other Popular Airlines on the Route

Besides Spirit Airlines there are other 7 airline carriers between Chicago and Boston. Please review schedules and prices from the most popular airlines to find the best airfare deals from Chicago to Boston.

Nonstop flights

There are 7 direct flights every day from Chicago. 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