Award flights from Austin (AUS) to San Juan (SJU)
Search flights from Austin (AUS) to San Juan (SJU)
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In the last 30 days AwardTool saw award space on 8 programs for AUS→SJU. Lowest economy: 9,800 miles + $5.60 (Delta SkyMiles). Lowest business class: 38,700 miles + $5.60 (United MileagePlus). Lowest first class: 35,000 points + $25.60 (Alaska Atmos Rewards).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
Austin (AUS) to San Juan (SJU) at a glance
- From
- Austin-Bergstrom International, Austin, Texas, United States (AUS)
- To
- Luis Munoz Marin International, San Juan, Puerto Rico, United States (SJU)
- Programs with award space seen
- 8 of 8 programs tracked on this route
- Nonstop award space seen
- Not seen in the last 30 days
- Airlines seen on these awards
- American Airlines (AA), Alaska Airlines (AS), JetBlue (B6), Delta Air Lines (DL), United Airlines (UA)
- Departures with open awards
- Oct 2026 to Jul 2027
- Most dates with space
- 63 of 64 departure dates checked (American Airlines AAdvantage, economy)
- Latest departure with space
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to San Juan (SJU)
Compare programs by cabin
The lowest one-way award each program showed in each cabin, sorted by points.
Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Delta SkyMilesLowest observed | 9,800 pts + $5.60 | 1 stop | Delta Air Lines (DL) | 9+ | 16 | See dates | |
| JetBlue TrueBlue | 11,500 pts + $5.60 | 1 stop | JetBlue (B6), United Airlines (UA) | 7 | 16 | See dates | |
| American Airlines AAdvantage | 17,500 pts + $5.60 | 2 stops | American Airlines (AA), Alaska Airlines (AS) | — | 63 | See dates | |
| Air Canada Aeroplan | 17,500 pts + $75.65 | 1 stop | United Airlines (UA) | 9+ | 8 | See dates | |
| Alaska Atmos Rewards | 17,500 pts + $25.60 | 1 stop | American Airlines (AA) | 9+ | 6 | See dates | |
| United MileagePlus | 20,000 pts + $5.60 | 1 stop | JetBlue (B6), United Airlines (UA) | 9+ | 37 | See dates | |
| Etihad Guest | 28,000 pts + $38.00 | 1 stop | American Airlines (AA), JetBlue (B6) | 4 | 5 | See dates | |
| GOL Smiles | 41,100 pts + taxes not reported | 1 stop | American Airlines (AA) | 2 | 15 | See dates |
Business Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| United MileagePlusLowest observed | 38,700 pts + $5.60 | 1 stop | JetBlue (B6), United Airlines (UA) | 9+ | 37 | See dates | |
| American Airlines AAdvantage | 42,000 pts + $5.60 | 2 stops | American Airlines (AA) | — | 62 | See dates | |
| Etihad Guest | 60,000 pts + $38.00 | 1 stop | American Airlines (AA) | 6 | 2 | See dates | |
| GOL Smiles | 100,600 pts + taxes not reported | 1 stop | American Airlines (AA) | 1 | 10 | See dates |
Not seen in business class: Air Canada Aeroplan, Alaska Atmos Rewards, JetBlue TrueBlue and Delta SkyMiles.
First Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 35,000 pts + $25.60 | 1 stop | American Airlines (AA) | 3 | 6 | See dates | |
| United MileagePlus | 38,700 pts + $5.60 | 2 stops | United Airlines (UA) | 9+ | 37 | See dates | |
| Delta SkyMiles | 47,300 pts + $5.60 | 1 stop | Delta Air Lines (DL) | 3 | 16 | See dates |
Not seen in first class: American Airlines AAdvantage, Air Canada Aeroplan, JetBlue TrueBlue, Etihad Guest and GOL Smiles.
Premium economy: not seen in the last 30 days.
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 award examples
| Departure | Cabin | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|---|
| Economy | JetBlue TrueBlue | 11,500 pts + $5.60 | 7 | 1 stop | Check this date | ||
| Economy | Air Canada Aeroplan | 17,500 pts + $75.65 | 9+ | 1 stop | Check this date | ||
| Business | American Airlines AAdvantage | 42,000 pts + $5.60 | — | 2 stops | Check this date | ||
| Business | Etihad Guest | 60,000 pts + $38.00 | 6 | 1 stop | Check this date | ||
| Business | GOL Smiles | 110,300 pts + taxes not reported | 2 | 1 stop | Check this date | ||
| First | Alaska Atmos Rewards | 45,000 pts + $25.60 | 4 | 2 stops | Check this date | ||
| First | United MileagePlus | 61,600 pts + $5.60 | 6 | 2 stops | Check this date | ||
| First | Delta SkyMiles | 110,500 pts + $5.60 | 3 | 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.
Best months to fly from Austin (AUS) to San Juan (SJU) on points
| Month | Economy | Business | First |
|---|---|---|---|
| 14,500 · TrueBlue (1 date) | 49,500 · AAdvantage (2 dates) | 45,000 · Atmos (1 date) | |
| 11,500 · TrueBlue (4 dates) | 42,000 · AAdvantage (13 dates) | 68,900 · MileagePlus (12 dates) | |
| 19,500 · AAdvantage (15 dates) | 42,000 · AAdvantage (15 dates) | 35,000 · Atmos (2 dates) | |
| 17,500 · AAdvantage (12 dates) | 42,000 · AAdvantage (12 dates) | 58,700 · MileagePlus (4 dates) | |
| 9,800 · SkyMiles (5 dates) | 38,700 · MileagePlus (6 dates) | 35,000 · Atmos (3 dates) | |
| 17,500 · AAdvantage (11 dates) | 42,000 · AAdvantage (11 dates) | 53,700 · MileagePlus (5 dates) | |
| 17,500 · Aeroplan (1 date) | 42,000 · AAdvantage (2 dates) | — | |
| 17,500 · Aeroplan (1 date) | — | — |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Air Canada Aeroplan | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | — |
| Alaska Atmos Rewards | — | 1:1 · ~1 day | — | — | — | — |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Etihad Guest | — | 1:1 · Instant | 1:1 · ~1 day | — | 1:1 · Instant | — |
| JetBlue TrueBlue | 5:4 · Instant | — | 1:0.6 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed. No bank transfers to GOL Smiles.
Search, calendar and alerts from Austin (AUS) to San Juan (SJU)
Route calendar
Every departure date with open award seats on AUS→SJU for American Airlines AAdvantage and the other programs: a limited window on the free plan and 365 days with Pro.
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Search Austin (AUS) to San Juan (SJU)How many miles or points you need from Austin (AUS) to San Juan (SJU)
- In economy, Delta SkyMiles had the lowest observed award, 9,800 miles + $5.60; see how many miles you need with Delta SkyMiles.
- In business class, United MileagePlus had the lowest observed award, 38,700 miles + $5.60; see how many miles you need with United MileagePlus.
- In first class, Alaska Atmos Rewards had the lowest observed award, 35,000 points + $25.60; see how many points you need with Alaska Atmos Rewards.
Questions about award flights from Austin (AUS) to San Juan (SJU)
What's the lowest Austin (AUS) to San Juan (SJU) award price AwardTool has seen?
In economy, 9,800 miles + $5.60 with Delta SkyMiles. Delta SkyMiles showed economy award space on 16 departure dates at any price (newest observation Oct 15, 2026, 00:20 UTC). In business class, 38,700 miles + $5.60 with United MileagePlus. United MileagePlus showed business-class award space on 37 departure dates at any price (newest observation Oct 15, 2026, 00:20 UTC). Search live before transferring points.
Which loyalty programs had award space from Austin (AUS) to San Juan (SJU)?
8 programs in the last 30 days: American Airlines AAdvantage (economy 63 dates, business class 62 dates); Air Canada Aeroplan (economy 8 dates); Alaska Atmos Rewards (economy 6 dates, first class 6 dates); JetBlue TrueBlue (economy 16 dates); Delta SkyMiles (economy 16 dates, first class 16 dates); Etihad Guest (economy 5 dates, business class 2 dates); GOL Smiles (economy 15 dates, business class 10 dates); United MileagePlus (economy 37 dates, business class 37 dates, first class 37 dates). Dates count departure dates with an open award.
Is there nonstop award space from Austin (AUS) to San Juan (SJU)?
AwardTool hasn't observed nonstop award space on this route in the last 30 days. The awards it saw connected with 1 to 2 stops on itineraries including American Airlines, Alaska Airlines, JetBlue and Delta Air Lines. That doesn't mean nonstop space never appears.
Which credit card points can book awards from Austin (AUS) to San Juan (SJU)?
American Express Membership Rewards: Air Canada Aeroplan (1:1), JetBlue TrueBlue (5:4), Delta SkyMiles (1:1). Bilt Rewards: Air Canada Aeroplan (1:1), Alaska Atmos Rewards (1:1), Etihad Guest (1:1), United MileagePlus (1:1). Capital One Miles: Air Canada Aeroplan (1:1), JetBlue TrueBlue (1:0.6), Etihad Guest (1:1). Chase Ultimate Rewards: Air Canada Aeroplan (1:1), JetBlue TrueBlue (1:1), United MileagePlus (1:1). Citi ThankYou Points: American Airlines AAdvantage (1:1), JetBlue TrueBlue (1:1), Etihad Guest (1:1). Wells Fargo Rewards: JetBlue TrueBlue (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest award prices from Austin (AUS) to San Juan (SJU)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers: in economy, the lowest award was for Feb 2027 departures, 9,800 miles with SkyMiles (5 dates); in business class, the lowest award was for Feb 2027 departures, 38,700 miles with MileagePlus (6 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.