Flights from Newark to Santiago de los Caballeros with Spirit Airlines

Our cheapest offers for flights from Newark to Santiago de los Caballeros

Here you can compare cheap flights from Newark (EWR) to Santiago de los Caballeros (STI) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Santiago de los Caballeros. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Newark
Santiago de los Caballeros
Outbound
10/10/25
1 Stopover (FLL)
NK0329, NK0633
14h 41min
Return
10/20/25
1 Stopover (FLL)
NK0632, NK2116
11h 18min
Spirit Airlines
$337
Newark
Santiago de los Caballeros
Outbound
12/18/25
1 Stopover (FLL)
NK2108, NK0633
06h 06min
Return
01/16/26
1 Stopover (FLL)
NK0632, NK2019
16h 43min
Spirit Airlines
$722
Newark
Santiago de los Caballeros
Outbound
12/18/25
1 Stopover (FLL)
NK2108, NK0633
06h 06min
Return
01/16/26
1 Stopover (FLL)
NK0632, NK2019
16h 43min
Spirit Airlines
$736
Newark
Santiago de los Caballeros
Outbound
12/24/25
2 Stopovers (ATL, FLL)
NK3205, NK2090, NK0633
19h 03min
Return
01/02/26
2 Stopovers (FLL, ATL)
NK0632, NK2111, NK1046
15h 42min
Spirit Airlines
$1,005
Newark
Santiago de los Caballeros
Outbound
12/24/25
2 Stopovers (ATL, FLL)
NK3205, NK2090, NK0633
19h 03min
Return
01/02/26
2 Stopovers (FLL, ATL)
NK0632, NK2111, NK1046
15h 42min
Spirit Airlines
$1,019
Newark
Santiago de los Caballeros
Outbound
12/24/25
1 Stopover (FLL)
NK2026, NK0633
11h 06min
Return
01/02/26
2 Stopovers (FLL, ATL)
NK0632, NK2111, NK1046
15h 42min
Spirit Airlines
$1,078
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Newark - Santiago de los Caballeros

Roundtrip from $336.97
Flight duration min. 03:37 / max. 03:45
Return flight duration min. 03:55/ max. 04:00
Distance 2394 km
Flights per week 16
Departure airport Airport New York - Newark Liberty International Airport, NJ (EWR)
Arrival airport Airport Santiago de los Caballeros (STI)
Destination country Flights to Dominican Republic
Alternative routes to Dominican Republic
Alternative flights to Santiago de los Caballeros
Flight destinations with a similar price