
$88 Cheap flight deals from Buffalo (BUF) to Humacao (SJU)
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This Weekend's Flight Deals from Buffalo to Humacao
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $88 One Way, $194 Round Trip from Buffalo to Humacao
Prices starting at $194 for return flights and $88 for one-way flights to Humacao were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Humacao economy flight packages

The Royal Sonesta San Juan
May 12 - May 16
Buffalo (BUF) to San Juan (SJU)
San Juan (SJU) to Buffalo (BUF)
Reviewed on Feb 11, 2026

Aire de O:live
May 12 - May 16
Buffalo (BUF) to San Juan (SJU)
San Juan (SJU) to Buffalo (BUF)
Reviewed on Jan 20, 2026

Olive Boutique Hotel, A Small Luxury Hotel of the World (Adults Only)
May 20 - May 23
Buffalo (BUF) to San Juan (SJU)
San Juan (SJU) to Buffalo (BUF)
Reviewed on Aug 9, 2025
More About Flying To Humacao from Buffalo
Route Information for Flights from Buffalo to Humacao
Origin Airport IATA Code | BUF |
|---|---|
Destination Airport IATA Code | SJU |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Buffalo to Humacao
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Your Perfect HumacaoVacation Package
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Don’t Forget the Car Rental
Need a car after your Buffalo to Humacao flights? Not only do you get great rental deals when you book in advance with Orbitz, we can send your flight details to the car rental company, so it knows when your flight from Buffalo to Humacao is delayed.
Low Price Guarantee
With the best deals and easy searching options, Orbitz make it easy and fun to find cheap Buffalo to Humacao flights, a great hotel, or a full vacation package. With Orbitz’s low price guarantee, you always get great discounts on air ticket prices.
Flights from Buffalo
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Buffalo Airports
Humacao Airports
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

