Cheap flights from San Juan to Indianapolis from $138 SJU → IND
Luis Munoz Marin International Airport (SJU) → Indianapolis International Airport (IND)
The cheapest return found recently is $334 with American Airlines, 12 Feb 2027 – 19 Feb 2027, found 2 days ago. The cheapest one-way found recently is $138 with Frontier Airlines, 23 Dec, found 5 days ago.
- Cheapest one-way found recently
- $138, found 5 days ago
- Cheapest return found recently
- $334, 12 Feb 2027 to 19 Feb 2027
- Cheapest month to fly
- December 2026, one-way fares from $138 found in the last 7 days
Return
Not enough comparable prices yet for a usual return price.
Cheapest return found recently
$334
12 Feb 2027 – 19 Feb 2027 · American Airlines
Luis Munoz Marin International Airport (SJU) → Indianapolis International Airport (IND)
Leaves 8:25 a.m. · Return leaves 11:04 a.m. · 17 h 23 min of travel, both ways together
out 1 stop, back 2 stops
found 2 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$334 12 Feb 2027 – 19 Feb 2027found 2 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 4 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $253 to $334.
At $334, the cheapest return found recently is at the high end of that range.
4 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?
Not enough comparable prices yet: we hold return fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other 7-night return fares leaving within 3 days of 12 Feb 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 | |
|---|---|---|---|---|---|---|
| 12 Feb 2027 – 19 Feb 2027 | $334 | American Airlines | Luis Munoz Marin International Airport (SJU) → Indianapolis International Airport (IND) | out 1 stop, back 2 stops | found 2 days ago | See prices for these dates |
Airlines on the cheapest dates: American Airlines.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $280 to $431.
Cheapest one-way found recently
$138
23 Dec · Frontier Airlines
Luis Munoz Marin International Airport (SJU) → Indianapolis International Airport (IND)
Leaves 6:00 a.m. · 12 h 43 min trip
1 stop
found 5 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$138 23 Decfound 5 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 14 days, 28 Oct to 11 Nov, the cheapest one-way we saw each day was $96 to $122.
At $138, the cheapest one-way found recently is above that range.
14 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 23 Dec to 3 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 one-way fares leaving within 3 days of 23 Dec 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 | $138 | Frontier Airlines | Luis Munoz Marin International Airport (SJU) → Indianapolis International Airport (IND) | 1 stop | found 5 days ago | Open this trip |
| 2 Jan 2027 | $421 | Frontier Airlines | Luis Munoz Marin International Airport (SJU) → Indianapolis International Airport (IND) | 2 stops | found 5 days ago | Open this trip |
| 3 Jan 2027 | $441 | jetBlue | Luis Munoz Marin International Airport (SJU) → Indianapolis International Airport (IND) | 1 stop | found 5 days ago | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $138.
Airlines on the cheapest dates: Frontier Airlines, jetBlue.
Premium cabin fares from San Juan to Indianapolis
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 12 Feb 2027 – 19 Feb 2027 in another cabin: Premium economy · Business · First
Today's prices for 23 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for San Juan to Indianapolis?
Return
Not enough history yet: we have 4 days of return prices, 24 Sept to 11 Nov, and compare booking times once 3 booking ranges have 7 days each.
One-way
Not enough history yet: in 14 days of one-way prices, 28 Oct to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest return found recently is for 12 Feb 2027 – 19 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 San Juan to Indianapolis?
The cheapest return found recently is $334 with American Airlines, 12 Feb 2027 to 19 Feb 2027, found 2 days ago.
How much is a one-way flight from San Juan to Indianapolis?
The cheapest one-way found recently is $138 with Frontier Airlines, 23 Dec, found 5 days ago. The cheapest one-way fare on each of 3 departure dates is usually $280 to $431.
What is the cheapest month to fly from San Juan to Indianapolis?
December 2026 is the cheapest month for a one-way, from $138, 23 Dec, found 5 days ago.
How long is the flight from San Juan to Indianapolis?
The cheapest one-way found recently, with Frontier Airlines on 23 Dec, takes 12 h 43 min with 1 stop.
Which airlines have the cheapest flights from San Juan to Indianapolis?
Between 23 Dec and 3 Jan 2027, Frontier Airlines has the cheapest one-way on 2 of the 3 departure dates we hold, and jetBlue on 1.
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