San Juan to Pittsburgh flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for San Juan to Pittsburgh is €127 with Frontier Airlines (checked on 6 Nov 2026).
Your next trip, last seen at €127
Lowest observedFrontier Airlines · 1 stop · One wayWhen to fly
Explore datesMore dates worth a look
Last seen for 1 traveller on 6 Nov 2026. Check today's price.
Find the dates that work for you
The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- 1 Feb€164
- 2 Feb€186
- 3 Feb€171
- 4 Feb€176
- 5 Feb€159
- 6 Feb€127
- 8 Feb€193
- 10 Feb€160
- 11 Feb€187
- 12 Feb€198
- 13 Feb€189
- 16 Feb€174
- 17 Feb€184
- 18 Feb€144
- 23 Feb€192
- 25 Feb€149
- Lowest observed
- €127, departing 6 Feb 2027 (Last checked: 6 Nov 2026)One-way fare · Priced departure days checked in the last 14 days: 62Check live prices for this route
- Airlines seen
- Allegiant Air, Breeze Airways, Frontier Airlines, JetBlue, United Airlines
- Typical journey time
- 10h 55m
About this route
Explore the fares we observed from San Juan to Pittsburgh. Prices move often, so pick your dates to see the latest options.
- Route distance
- 2,781 km
- Typical journey time
- 10h 55m
- Airlines seen
- Allegiant Air, Breeze Airways, Frontier Airlines, JetBlue, United Airlines
- Seen on fares with a connection
- Frontier Airlines, JetBlue, Breeze Airways, United Airlines, Allegiant Air
- Alternative airports
- SIG, AGC
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Fernando Luis Ribas Dominicci Airport (SIG) → San Juan, city gazetteer reference point (18.4663, -66.1057): ≈ 1 km.
- Luis Munoz Marin International Airport (SJU) → San Juan, city gazetteer reference point (18.4663, -66.1057): ≈ 11 km.
- Pittsburgh International Airport (PIT) → Pittsburgh, city gazetteer reference point (40.4406, -79.9959): ≈ 21 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest departure day we saw in February 2027 from San Juan to Pittsburgh: 6 Feb 2027, €127 (checked 6 Nov 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| November 2026 | €182 | 4 |
| December 2026 | €139 | 23 |
| January 2027 | €131 | 16 |
| February 2027 | €127 | 16 |
| March 2027 | €151 | 3 |
Lowest fare by day of the week
Cheapest Saturday departure we saw from San Juan to Pittsburgh: 6 Feb 2027, €127 (checked 6 Nov 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €143 | 6 |
| Tuesday | €143 | 9 |
| Wednesday | €143 | 11 |
| Thursday | €139 | 15 |
| Friday | €131 | 12 |
| Saturday | €127 | 6 |
| Sunday | €139 | 3 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from San Juan to Pittsburgh by days until departure (61 days or more): €127 (checked 6 Nov 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 8 to 30 days | €139 | 12 |
| 31 to 60 days | €139 | 15 |
| 61 days or more | €127 | 33 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from San Juan to Pittsburgh: Frontier Airlines, €127 (checked 6 Nov 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Frontier Airlines | €127Feb 6, 2027 | 30 |
| JetBlue | €142Dec 4, 2026 | 32 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from San Juan to Pittsburgh?
The lowest fare Routavio has observed is €127, found on 6 Nov 2026.
Are there direct flights from San Juan to Pittsburgh?
Our data holds no non-stop flight from San Juan to Pittsburgh. The fares on this page include at least one stop.
Which airlines fly from San Juan to Pittsburgh?
Routavio has seen these carriers on the route: Allegiant Air, Breeze Airways, Frontier Airlines, JetBlue, United Airlines.
How long does the flight from San Juan to Pittsburgh take?
Across the 98 fares Routavio observed, the average journey time is 12h 42m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed San Juan to Pittsburgh fares were non-stop?
None of the 99 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
When is the cheapest month to fly from San Juan to Pittsburgh?
Cheapest departure day we saw in February 2027 from San Juan to Pittsburgh: 6 Feb 2027, €127 (checked 6 Nov 2026).
Which day of the week is cheapest from San Juan to Pittsburgh?
Cheapest Saturday departure we saw from San Juan to Pittsburgh: 6 Feb 2027, €127 (checked 6 Nov 2026).
Which airline has the lowest fare from San Juan to Pittsburgh?
Cheapest airline from San Juan to Pittsburgh: Frontier Airlines, €127 (checked 6 Nov 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.