Cheap flights from New Orleans to San Juan from $280 MSY → SJU
Louis Armstrong New Orleans International Airport (MSY) → Luis Munoz Marin International Airport (SJU)
The cheapest return found recently is $280 with Frontier Airlines, 26 Jan 2027 – 2 Feb 2027, found today.
- Cheapest return found recently
- $280, 26 Jan 2027 to 2 Feb 2027
- Usual return price
- $371 to $465
- Cheapest month to fly
- January 2027, return fares from $280 found in the last 7 days
Return
The cheapest return fare on each of 3 departure dates is usually $371 to $465.
Cheapest return found recently
$280
26 Jan 2027 – 2 Feb 2027 · Frontier Airlines
Louis Armstrong New Orleans International Airport (MSY) → Luis Munoz Marin International Airport (SJU)
Leaves 5:36 p.m. · Return leaves 10:25 a.m. · 22 h 20 min of travel, both ways together
out 1 stop, back 1 stop
found today
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$280 26 Jan 2027 – 2 Feb 2027found todaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 43 days, 24 Sept to 12 Nov, the cheapest return we saw each day was $224 to $385.
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 3 departure dates from 23 Dec to 26 Jan 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 7-night return fares leaving within 3 days of 26 Jan 2027 to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 23 Dec – 28 Dec | $468 | Frontier Airlines | Louis Armstrong New Orleans International Airport (MSY) → Luis Munoz Marin International Airport (SJU) | out 2 stops, back 1 stop | found 2 days ago | See prices for these dates |
| 24 Dec – 1 Jan 2027 | $462 | Frontier Airlines | Louis Armstrong New Orleans International Airport (MSY) → Luis Munoz Marin International Airport (SJU) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 26 Jan 2027 – 2 Feb 2027 | $280 | Frontier Airlines | Louis Armstrong New Orleans International Airport (MSY) → Luis Munoz Marin International Airport (SJU) | out 1 stop, back 1 stop | found today | See prices for these dates |
Which month looks cheapest?
January 2027 is the cheapest month — from $280.
Airlines on the cheapest dates: Frontier Airlines.
Premium cabin fares from New Orleans to San Juan
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 26 Jan 2027 – 2 Feb 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for New Orleans to San Juan?
Return
Fares 14 to 29 days before departure were typically 32% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 12 Nov (43 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 | $385 | $349 | +46% | 8 |
| 7–13 days | $356 | $355 | +35% | 7 |
| 14–29 days | $263 | $238 | Cheapest seen | 12 |
| 30–59 days | $371 | $224 | +41% | 22 |
| 60–89 days | $473 | $432 | +80% | 21 |
| 90–179 days | $325 | $325 | +24% | 7 |
Live price for these dates
The cheapest return found recently is for 26 Jan 2027 – 2 Feb 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 New Orleans to San Juan?
The cheapest return found recently is $280 with Frontier Airlines, 26 Jan 2027 to 2 Feb 2027, found today. The cheapest return fare on each of 3 departure dates is usually $371 to $465.
What is the cheapest month to fly from New Orleans to San Juan?
January 2027 is the cheapest month for a return, from $280, 26 Jan 2027 to 2 Feb 2027, found today.
How far ahead should I book a flight from New Orleans to San Juan?
In 43 days of prices between 24 Sept and 12 Nov, return fares 14 to 29 days before departure were typically 32% lower than 0 to 6 days before departure.
Which airlines have the cheapest flights from New Orleans to San Juan?
Between 23 Dec and 26 Jan 2027, Frontier Airlines has the cheapest return on all 3 departure dates we hold.
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