Spirit Airlines Boston to Salt Lake City Flights

Cheapflightsplus.com will find cheap Spirit Airlines flights from Boston to Salt Lake City. Compare airline ticket prices and book air tickets starting from $164 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 Boston (MA) — Salt Lake City (UT) 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 november: one-way - $164, two-way – $281.
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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
10:03 pm — 7:57 pm
+1 day
10:03 pm — 11:41 pm NK2072 Spirit Airlines
Boston — Baltimore
9h 3m stop
8:44 am — 11:12 am NK2377 Spirit Airlines
Baltimore — Las Vegas
6h 19m stop
5:31 pm — 7:57 pm NK2926 Spirit Airlines
Las Vegas — Salt Lake City
23h 54m
including layover
Find flight
from$245
10:34 am — 11:56 pm
10:34 am — 2:06 pm NK1988 Spirit Airlines
Boston — Miami
1h 5m stop
3:11 pm — 5:43 pm NK530 Spirit Airlines
Miami — Las Vegas
3h 49m stop
9:32 pm — 11:56 pm NK2926 Spirit Airlines
Las Vegas — Salt Lake City
15h 22m
including layover
Find flight
from$187
12:00 pm — 11:56 pm
12:00 pm — 3:26 pm NK2071 Spirit Airlines
Boston — Orlando
1h 19m stop
4:45 pm — 7:03 pm NK1852 Spirit Airlines
Orlando — Las Vegas
2h 29m stop
9:32 pm — 11:56 pm NK2926 Spirit Airlines
Las Vegas — Salt Lake City
13h 56m
including layover
Find flight
from$166
12:09 pm — 9:12 am
+1 day
12:09 pm — 3:30 pm NK2887 Spirit Airlines
Boston — Miami
6h 13m stop
9:43 pm — 10:55 pm NK676 Spirit Airlines
Miami — Orlando
7h 35m stop
6:30 am — 9:12 am NK1790 Spirit Airlines
Orlando — Salt Lake City
23h 3m
including layover
Find flight
from$578
2:27 pm — 11:56 pm
2:27 pm — 4:42 pm NK2328 Spirit Airlines
Boston — Detroit
2h 21m stop
7:03 pm — 8:37 pm NK3790 Spirit Airlines
Detroit — Las Vegas
55m stop
9:32 pm — 11:56 pm NK2926 Spirit Airlines
Las Vegas — Salt Lake City
11h 29m
including layover
Find flight
from$164
3:15 pm — 9:12 am
+1 day
3:15 pm — 5:15 pm NK2328 Spirit Airlines
Boston — Detroit
2h 54m stop
8:09 pm — 10:53 pm NK3784 Spirit Airlines
Detroit — Orlando
7h 37m stop
6:30 am — 9:12 am NK1790 Spirit Airlines
Orlando — Salt Lake City
19h 57m
including layover
Find flight
from$557
5:00 am — 11:56 pm
5:00 am — 8:29 am NK296 Spirit Airlines
Boston — Miami
6h 42m stop
3:11 pm — 5:43 pm NK530 Spirit Airlines
Miami — Las Vegas
3h 49m stop
9:32 pm — 11:56 pm NK2926 Spirit Airlines
Las Vegas — Salt Lake City
20h 56m
including layover
Find flight
from$245
5:00 am — 3:14 pm
5:00 am — 8:29 am NK296 Spirit Airlines
Boston — Miami
40m stop
9:09 am — 11:40 am NK518 Spirit Airlines
Miami — Las Vegas
1h 5m stop
12:45 pm — 3:14 pm NK1481 Spirit Airlines
Las Vegas — Salt Lake City
12h 14m
including layover
Find flight
from$408
6:00 am — 5:39 pm
6:00 am — 7:38 am NK1361 Spirit Airlines
Boston — Baltimore
1h 5m stop
8:43 am — 11:49 am NK1365 Spirit Airlines
Baltimore — Los Angeles
2h 57m stop
2:46 pm — 5:39 pm NK896 Spirit Airlines
Los Angeles — Salt Lake City
13h 39m
including layover
Find flight
from$199
6:00 am — 8:35 pm
6:00 am — 8:57 am NK1179 Spirit Airlines
Boston — Atlanta
6h 38m stop
3:35 pm — 4:46 pm NK332 Spirit Airlines
Atlanta — Las Vegas
1h 26m stop
6:12 pm — 8:35 pm NK2926 Spirit Airlines
Las Vegas — Salt Lake City
16h 35m
including layover
Find flight
from$457
6:00 am — 5:30 pm
6:00 am — 8:57 am NK1179 Spirit Airlines
Boston — Atlanta
2h 15m stop
11:12 am — 12:48 pm NK835 Spirit Airlines
Atlanta — Los Angeles
1h 52m stop
2:40 pm — 5:30 pm NK471 Spirit Airlines
Los Angeles — Salt Lake City
13h 30m
including layover
Find flight
from$510
9:44 pm — 8:25 pm
+1 day
9:44 pm — 11:23 pm NK2072 Spirit Airlines
Boston — Baltimore
10h 23m stop
9:46 am — 12:15 pm NK2377 Spirit Airlines
Baltimore — Las Vegas
5h 44m stop
5:59 pm — 8:25 pm NK1481 Spirit Airlines
Las Vegas — Salt Lake City
24h 41m
including layover
Find flight
from$244
9:57 am — 11:56 pm
9:57 am — 1:25 pm NK2206 Spirit Airlines
Boston — Orlando
3h 20m stop
4:45 pm — 7:03 pm NK1852 Spirit Airlines
Orlando — Las Vegas
2h 29m stop
9:32 pm — 11:56 pm NK2926 Spirit Airlines
Las Vegas — Salt Lake City
15h 59m
including layover
Find flight
from$166
*Departure and arrival times are local. Last updated on 11/18/2024

Flight Information

There are 14 flights by Spirit Airlines from Boston to Salt Lake City every week with departures from Logan, Boston City Heliport, Boston RT128 Rail, Boston South Rail. All flights arrive at Salt Lake City Int..

Departures start from 10:03 pm to 9:57 am. Nonstop flight is 11h 29m. The time difference between Boston and Salt Lake City is 2h.

  • The fastest flight 11h 29m
  • Average flight time 15h 59m
  • The earliest flight 10:03 pm
  • The latest flight 9:57 am
  • Distance 2100 ml

The cheapest months for traveling to Salt Lake City are december (from 164 $), january (from 187 $), february (from 457 $).

The cheapest flight by Spirit Airlines that our users were able to find is $164. This airfare is economy class on one-way NK2328 flight for December 12, 2024 leaving Logan in Boston at 2:27 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Spirit Airlines there are other 5 airline carriers between Boston and Salt Lake City. Please review schedules and prices from the most popular airlines to find the best airfare deals from Boston to Salt Lake City.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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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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