Economy award flights from San Juan (SJU) to Buffalo (BUF)
Explore these award routes
Preview matching cached flight results on these routes, then search live for your own trip.
In the last 30 days AwardTool saw economy award space on 2 programs for SJU→BUF. Lowest: 11,400 miles + $5.60 with Delta SkyMiles, which showed economy award space on 9 dates. No nonstop economy award was seen in the last 30 days.
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 11,400 miles + $5.60
- Delta SkyMiles
- Programs with space
- 2 of 2
- programs seen on this route
- Most dates seen
- 18 of 18
- dates checked · American Airlines AAdvantage
- Nonstop
- Not seen
- in the last 30 days
Compare programs for economy
The lowest one-way economy award each program showed on SJU→BUF, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Delta SkyMilesLowest observed | 11,400 pts + $5.60 | 1 stop | Delta Air Lines (DL) | 9+ | 9 | See dates | |
| American Airlines AAdvantage | 19,500 pts + $5.60 | 1 stop | American Airlines (AA) | — | 18 | See dates |
Not seen means AwardTool hasn't observed this cabin on this route in the last 30 days. It doesn't mean the airline has no seats. Dates seen counts departure dates with an open award in that cabin at any price; newest observation is the latest time AwardTool saw one of them. Seats is the count the program reported when we observed it; some programs report at most 9.
Observed economy award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Delta SkyMiles | 11,400 pts + $5.60 | 9+ | 1 stop | Check this date | ||
| American Airlines AAdvantage | 19,500 pts + $5.60 | — | 1 stop | Check this date | ||
| American Airlines AAdvantage | 19,500 pts + $5.60 | — | 1 stop | Check this date |
Prices are one-way per traveler: the program's points or miles plus taxes and carrier fees in USD, as AwardTool observed them in the observation window. Award space changes constantly. A seat we saw may be gone, and space we haven't seen may exist. Always confirm with a live search before transferring points; most transfers can't be reversed.
How often economy award space showed up
Departure dates in the next 365 days that AwardTool checked for each program in the last 30 days, how many had economy award space at any price, and the latest departure with space.
| Program | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| Delta SkyMiles | 9 of 9 | 100% | |
| American Airlines AAdvantage | 18 of 18 | 100% |
Best months for economy from San Juan (SJU) to Buffalo (BUF)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 11,400 pts + taxes vary | Delta SkyMiles | 1 | |
| 19,500 pts + taxes vary | American Airlines AAdvantage | 8 | |
| 31,800 pts + taxes vary | Delta SkyMiles | 4 | |
| 19,500 pts + taxes vary | American Airlines AAdvantage | 2 | |
| 19,500 pts + taxes vary | American Airlines AAdvantage | 1 | |
| 40,000 pts + taxes vary | American Airlines AAdvantage | 2 |
Lowest economy award by month and program
Each program's lowest one-way economy award by departure month, in its own points or miles; taxes vary. — means the program showed no economy space that month.
| Program | ||||||
|---|---|---|---|---|---|---|
| Delta SkyMilesmiles | 11,400 | 30,000 | 31,800 | — | — | — |
| American Airlines AAdvantagemiles | 25,000 | 19,500 | 39,000 | 19,500 | 19,500 | 40,000 |
Airlines seen in economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): American Airlines AAdvantage
- Delta Air Lines (DL): Delta SkyMiles
Economy on nearby routes
The lowest economy award AwardTool observed on related routes, as each route's page shows it: the return direction, other airports in the same cities, and more routes from San Juan (SJU) and to Buffalo (BUF). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Buffalo (BUF) to San Juan (SJU)Return direction | 19,500 miles | American Airlines AAdvantage | 21 |
| San Juan (SJU) to Los Angeles (LAX)Also from SJU | 10,100 points | JetBlue TrueBlue | 318 |
| San Juan (SJU) to New York JFKAlso from SJU | 8,200 milesNonstop | Delta SkyMiles | 315 |
| San Juan (SJU) to Boston (BOS)Also from SJU | 8,800 points | JetBlue TrueBlue | 323 |
| San Juan (SJU) to Madrid (MAD)Also from SJU | 9,500 milesNonstop | GOL Smiles | 69 |
| San Francisco (SFO) to Buffalo (BUF)Also to BUF | 10,000 miles | American Airlines AAdvantage | 321 |
| Los Angeles (LAX) to Buffalo (BUF)Also to BUF | 9,500 miles | American Airlines AAdvantage | 39 |
| Chicago O’Hare (ORD) to Buffalo (BUF)Also to BUF | 4,500 pointsNonstop | Alaska Atmos Rewards | 235 |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
Check current transfer bonuses. Most transfers can't be reversed.
Questions about economy award flights from San Juan (SJU) to Buffalo (BUF)
What's the lowest economy award from San Juan (SJU) to Buffalo (BUF)?
11,400 miles + $5.60 with Delta SkyMiles. Seen Sep 24, 2026, 16:54 UTC for a Nov 6, 2026 departure. Delta SkyMiles showed economy award space on 9 departure dates at any price (newest observation Oct 6, 2026, 16:41 UTC). Search live before transferring points.
Which programs had economy award space from San Juan (SJU) to Buffalo (BUF)?
Delta SkyMiles (9 dates) and American Airlines AAdvantage (18 dates), in the last 30 days.
Is there nonstop economy award space from San Juan (SJU) to Buffalo (BUF)?
AwardTool hasn't observed nonstop economy award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which months had the lowest economy award prices from San Juan (SJU) to Buffalo (BUF)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest economy award AwardTool observed was for Dec 2026 departures: 19,500 miles with AAdvantage (8 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.