Santo Domingo to San Juan JBQ, SDQ → SJU
La Isabela International Airport (JBQ), Las Americas International Airport (SDQ) → Luis Munoz Marin International Airport (SJU)
The cheapest return found recently is $281 with Frontier Airlines, 19 Dec – 28 Dec, found yesterday. The cheapest one-way found recently is $141 with Arajet, 28 Dec, found yesterday.
Return
The cheapest return fare on each of 3 departure dates is usually $282 to $1,092.
Cheapest return found recently
$281
19 Dec – 28 Dec · Frontier Airlines
Las Americas International Airport (SDQ) → Luis Munoz Marin International Airport (SJU)
Leaves 6:48 p.m. · Return leaves 4:19 p.m. · 2 h 23 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Cheapest nonstop return
$281
19 Dec – 28 Dec · Frontier Airlines
Las Americas International Airport (SDQ) → Luis Munoz Marin International Airport (SJU)
Leaves 6:48 p.m. · Return leaves 4:19 p.m. · 2 h 23 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Found recently, and the cheapest we hold
$281 19 Dec – 28 Decfound yesterdaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $153 to $378.
25 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 return price?
Compared with the cheapest return fare on each of 3 departure dates from 19 Dec to 26 Dec, 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?
No. We hold 9-night return fares on 1 other departure date within 3 days of 19 Dec, and it is not cheaper.
Every date we hold
4 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 19 Dec – 28 Dec | $281 | Frontier Airlines | Las Americas International Airport (SDQ) → Luis Munoz Marin International Airport (SJU) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 20 Dec – 29 Dec | $283 | Frontier Airlines | Las Americas International Airport (SDQ) → Luis Munoz Marin International Airport (SJU) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 26 Dec – 9 Jan 2027 | $1,900 | Sunrise Airways | La Isabela International Airport (JBQ) → Luis Munoz Marin International Airport (SJU) | out 2 stops, back 2 stops | found yesterday | See prices for these dates |
Airlines on the cheapest dates: Frontier Airlines, Sunrise Airways.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $148 to $169.
Cheapest one-way found recently
$141
28 Dec · Arajet
Las Americas International Airport (SDQ) → Luis Munoz Marin International Airport (SJU)
Leaves 7:30 a.m. · 1 h 9 min trip
nonstop
found yesterday
Cheapest nonstop one-way
$141
28 Dec · Arajet
Las Americas International Airport (SDQ) → Luis Munoz Marin International Airport (SJU)
Leaves 7:30 a.m. · 1 h 9 min trip
nonstop
found yesterday
Found recently, and the cheapest we hold
$141 28 Decfound yesterdayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $141 to $563.
At $141, the cheapest one-way found recently is at the low end of that range.
25 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?
Compared with the cheapest one-way fare on each of 3 departure dates from 25 Oct to 28 Dec, 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 one-way fares leaving within 3 days of 28 Dec to compare.
Every date we hold
5 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 25 Oct | $182 | Arajet | Las Americas International Airport (SDQ) → Luis Munoz Marin International Airport (SJU) | nonstop | found 4 days ago | Open this trip |
| 19 Dec | $155 | Frontier Airlines | Las Americas International Airport (SDQ) → Luis Munoz Marin International Airport (SJU) | nonstop | found yesterday | Open this trip |
| 28 Dec | $141 | Arajet | Las Americas International Airport (SDQ) → Luis Munoz Marin International Airport (SJU) | nonstop | found yesterday | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $141.
Airlines on the cheapest dates: Arajet, Frontier Airlines.
Premium cabin fares from Santo Domingo 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 19 Dec – 28 Dec in another cabin: Premium economy · Business · First
Today's prices for 28 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Santo Domingo to San Juan?
Return
Fares 60 to 89 days before departure were typically 22% lower than 14 to 29 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 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 |
|---|---|---|---|---|
| 14–29 days | $342 | $153 | +28% | 8 |
| 30–59 days | $978 | $342 | +266% | 13 |
| 60–89 days | $267 | $265 | Cheapest seen | 25 |
| 90–179 days | $278 | $278 | +4% | 8 |
One-way
The cheapest fares were 0 to 6 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 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 | $220 | $175 | Cheapest seen | 19 |
| 7–13 days | $220 | $182 | +0% | 16 |
| 60–89 days | $416 | $141 | +89% | 12 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
One-way
Santo Domingo → Saint Thomas
125 km from San Juan
$413
$272 more than flying to San Juan
10 Nov · SDQ → STT · 2 stops
found yesterday
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 19 Dec – 28 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
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