Cheap flights from Newburgh to San Jose, Costa Rica from $611 SWF → SJO
Stewart International Airport (SWF) → Juan Santamaria International Airport (SJO)
The cheapest return found recently is $1,011 with Allegiant Air, 21 Mar 2027 – 3 Apr 2027, found yesterday. The cheapest one-way found recently is $611 with Breeze Airways, 1 Sept 2027, found today.
- Cheapest one-way found recently
- $611, found today
- Cheapest return found recently
- $1,011, 21 Mar 2027 to 3 Apr 2027
- Usual return price
- $725 to $1,080
- Cheapest month to fly
- January 2027, return fares from $593 found in the last 7 days
Return
The cheapest return fare on each of 6 departure dates is usually $725 to $1,080.
Cheapest return found recently
$1,011
21 Mar 2027 – 3 Apr 2027 · Allegiant Air
Stewart International Airport (SWF) → Juan Santamaria International Airport (SJO)
Leaves 7:00 p.m. · Return leaves 7:45 a.m. · 28 h 8 min of travel, both ways together
out 2 stops, back 1 stop
found yesterday
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$1,011 21 Mar 2027 – 3 Apr 2027found yesterdaySee prices for these dates
$593 9 Jan 2027 – 23 Jan 2027found 2 days agoSee prices for these dates
What have prices looked like?
Over 50 days, 24 Sept to 12 Nov, the cheapest return we saw each day was $536 to $788.
At $1,011, the cheapest return found recently is above that range.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 6 departure dates from 24 Nov to 21 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 13-night return fares leaving within 3 days of 21 Mar 2027 to compare.
Every date we hold
6 fares on 6 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 24 Nov – 26 Nov | $850 | Allegiant Air | Stewart International Airport (SWF) → Juan Santamaria International Airport (SJO) | out 2 stops, back nonstop | found 2 days ago | See prices for these dates |
| 26 Dec – 16 Jan 2027 | $1,191 | Breeze Airways | Stewart International Airport (SWF) → Juan Santamaria International Airport (SJO) | out 2 stops, back 1 stop | found 2 days ago | See prices for these dates |
| 27 Dec – 15 Jan 2027 | $1,103 | Breeze Airways | Stewart International Airport (SWF) → Juan Santamaria International Airport (SJO) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 9 Jan 2027 – 23 Jan 2027 | $593 | Breeze Airways | Stewart International Airport (SWF) → Juan Santamaria International Airport (SJO) | out 3 stops, back 1 stop | found 2 days ago | See prices for these dates |
| 16 Feb 2027 – 23 Feb 2027 | $683 | Allegiant Air | Stewart International Airport (SWF) → Juan Santamaria International Airport (SJO) | out 1 stop, back nonstop | found 4 days ago | See prices for these dates |
| 21 Mar 2027 – 3 Apr 2027 | $1,011 | Allegiant Air | Stewart International Airport (SWF) → Juan Santamaria International Airport (SJO) | out 2 stops, back 1 stop | found yesterday | See prices for these dates |
Which month looks cheapest?
January 2027 is the cheapest month — from $593.
Airlines on the cheapest dates: Allegiant Air, Breeze Airways.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$611
1 Sept 2027 · Breeze Airways
Stewart International Airport (SWF) → Juan Santamaria International Airport (SJO)
Leaves 12:35 p.m. · 36 h 5 min trip
3 stops
found today
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$611 1 Sept 2027found todayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 2 days, 24 Sept to 25 Sept, the cheapest one-way we saw each day was $387.
At $611, the cheapest one-way found recently is above that range.
2 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Not enough comparable prices yet: we hold one-way fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 1 Sept 2027 to compare.
Every date we hold
1 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 1 Sept 2027 | $611 | Breeze Airways | Stewart International Airport (SWF) → Juan Santamaria International Airport (SJO) | 3 stops | found today | Open this trip |
Airlines on the cheapest dates: Breeze Airways.
Premium cabin fares from Newburgh to San Jose
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 21 Mar 2027 – 3 Apr 2027 in another cabin: Premium economy · Business · First
Today's prices for 1 Sept 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Newburgh to San Jose?
Return
Fares 14 to 29 days before departure were typically 28% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 12 Nov (50 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $858 | $727 | +39% | 16 |
| 7–13 days | $727 | $707 | +18% | 20 |
| 14–29 days | $617 | $536 | Cheapest seen | 24 |
| 30–59 days | $754 | $560 | +22% | 42 |
| 60–89 days | $1,180 | $1,141 | +91% | 12 |
| 90–179 days | $761 | $683 | +23% | 19 |
| 180+ days | $935 | $761 | +52% | 9 |
One-way
Not enough history yet: we have 2 days of one-way prices, 24 Sept to 25 Sept, and compare booking times once 3 booking ranges have 7 days each.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
New York → San Jose
88 km from Newburgh
$589
$422 less than flying from Newburgh
21 Mar 2027 – 3 Apr 2027 · JFK → SJO · out 1 stop, back 1 stop
found yesterday
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 21 Mar 2027 – 3 Apr 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Newburgh to San Jose?
The cheapest return found recently is $1,011 with Allegiant Air, 21 Mar 2027 to 3 Apr 2027, found yesterday. The cheapest return we hold, of any age, is $593 with Breeze Airways, 9 Jan 2027 to 23 Jan 2027, found 2 days ago. The cheapest return fare on each of 6 departure dates is usually $725 to $1,080.
How much is a one-way flight from Newburgh to San Jose?
The cheapest one-way found recently is $611 with Breeze Airways, 1 Sept 2027, found today.
What is the cheapest month to fly from Newburgh to San Jose?
January 2027 is the cheapest month for a return, from $593, 9 Jan 2027 to 23 Jan 2027, found 2 days ago.
How far ahead should I book a flight from Newburgh to San Jose?
In 50 days of prices between 24 Sept and 12 Nov, return fares 14 to 29 days before departure were typically 28% lower than 0 to 6 days before departure.
How long is the flight from Newburgh to San Jose?
The cheapest one-way found recently, with Breeze Airways on 1 Sept 2027, takes 36 h 5 min with 3 stops.
Which airlines have the cheapest flights from Newburgh to San Jose?
Between 24 Nov and 21 Mar 2027, Allegiant Air has the cheapest return on 3 of the 6 departure dates we hold, and Breeze Airways on 3.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work