San Juan to Raleigh flights

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Lowest observed: €90, departing 23 Oct 2026 (Last checked: 7 Oct 2026)One-way fareCheck live prices for this route
Airlines seen: Delta Air Lines, Frontier Airlines, Southwest Airlines, United Airlines
Reported fastest flight: 4h 55m
Non-stop: Yes

Lowest observed

€90

Cheapest month

October 2026

Last checked

7 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €90

23 Oct 2026

1 stop · One way

Cheapest observed day · Last checked: 7 Oct 2026

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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.

Prices are for observed departure and return date pairs. No data does not mean no flights.

Short answer

We have seen Delta Air Lines fares from San Juan to Raleigh. The lowest fare our own searches returned is €90, seen on 7 Oct 2026. October 2026 is the cheapest month in our observations, at €90. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.

About this route

Explore the fares we observed from San Juan to Raleigh. Prices move often, so pick your dates to see the latest options.

Route distance: 2,285 km
Reported fastest flight: 4h 55m
Airlines seen: Delta Air Lines, Frontier Airlines, Southwest Airlines, United Airlines
Seen on fares with a connection: Delta Air Lines, Frontier Airlines, United Airlines, Southwest Airlines
Alternative airports: SIG

Route-level information; individual journeys vary.

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Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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How our prices work

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.
Raleigh-Durham International Airport (RDU) → Raleigh, city gazetteer reference point (35.7796, -78.6382): ≈ 17 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.