Your next trip, last seen at €117
Lowest observedFrontier Airlines · 2 stops · One wayWhen to fly
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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
- Lowest observed
- €117, departing 5 Dec 2026 (Last checked: 16 Oct 2026)One-way fareCheck live prices for this route
- Airlines seen
- Air Canada, Allegiant Air, Frontier Airlines, JetBlue
- Typical journey time
- 15h 59m
About this route
Explore the fares we observed from Chicago to Ponce. Prices move often, so pick your dates to see the latest options.
- Route distance
- 3,318 km
- Typical journey time
- 15h 59m
- Seen on fares with a connection
- Frontier Airlines, JetBlue, Allegiant Air
- Alternative airports
- CGX, DPA, MDW, PWK, RFD
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
Airport to city: straight-line distance
- Chicago Midway International Airport (MDW) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 14 km.
- Chicago O'Hare International Airport (ORD) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 25 km.
- Chicago Rockford International Airport (RFD) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 126 km.
- Mercedita International Airport (PSE) → Ponce, city gazetteer reference point (18.0111, -66.6141): ≈ 5 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 one-way fare we saw per airline
Cheapest airline from Chicago to Ponce: Frontier Airlines, from €117 (checked 16 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Frontier Airlines | €117Dec 5, 2026 | 62 |
| Allegiant Air | €175Nov 15, 2026 | 4 |
| JetBlue | €182Nov 9, 2026 | 31 |
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 Chicago to Ponce?
The lowest fare Routavio has observed is €117, found on 16 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Chicago to Ponce?
In our observations December 2026 is the cheapest month so far, at €117.
Are there direct flights from Chicago to Ponce?
Our data holds no non-stop flight from Chicago to Ponce. The fares on this page include at least one stop.
Which airlines fly from Chicago to Ponce?
Routavio has seen these carriers on the route: Air Canada, Allegiant Air, Frontier Airlines, JetBlue.
How long does the flight from Chicago to Ponce take?
Across the 107 fares Routavio observed, the average journey time is 17h 37m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Chicago to Ponce fares were non-stop?
None of the 107 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which airline has the lowest fare from Chicago to Ponce?
Cheapest airline from Chicago to Ponce: Frontier Airlines, from €117 (checked 16 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 23 Oct 2026