First-class award flights from Phoenix (PHX) to Sioux Falls (FSD)
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In the last 30 days AwardTool saw first-class award space on 1 program for PHX→FSD. Lowest: 25,500 miles + $5.60 with American Airlines AAdvantage, which showed first-class award space on 17 dates. Nonstop first-class space was seen via American Airlines AAdvantage.
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 25,500 miles + $5.60
- American Airlines AAdvantage
- Programs with space
- 1 of 1
- programs seen on this route
- Most dates seen
- 17 of 17
- dates checked · American Airlines AAdvantage
- Nonstop
- Seen
- from 25,500 miles + taxes vary
Compare programs for first class
The lowest one-way first-class award each program showed on PHX→FSD, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantage | 25,500 pts + $5.60 | Nonstop | American Airlines (AA) | — | 17 | 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 first-class award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | 25,500 pts + $5.60 | — | Nonstop | Check this date | ||
| American Airlines AAdvantage | 25,500 pts + $5.60 | — | Nonstop | Check this date | ||
| American Airlines AAdvantage | 25,500 pts + $5.60 | — | Nonstop | 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 first-class award space showed up
Of the 17 departure dates in the next 365 days that AwardTool checked for American Airlines AAdvantage in the last 30 days, 17 (100%) showed first-class award space. The latest departure with space was .
Nonstop first-class award space
- American Airlines AAdvantage: nonstop from 25,500 miles; nonstop space on 17 dates.
Best months for first class from Phoenix (PHX) to Sioux Falls (FSD)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 25,500 pts + taxes vary | American Airlines AAdvantage | 1 | |
| 25,500 pts + taxes vary | American Airlines AAdvantage | 9 | |
| 25,500 pts + taxes vary | American Airlines AAdvantage | 3 | |
| 35,500 pts + taxes vary | American Airlines AAdvantage | 2 | |
| 28,500 pts + taxes vary | American Airlines AAdvantage | 2 |
Airlines seen in first class
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): American Airlines AAdvantage
First class on nearby routes
The lowest first-class 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 Phoenix (PHX) and to Sioux Falls (FSD). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Sioux Falls (FSD) to Phoenix (PHX)Return direction | 15,000 pointsNonstop | Alaska Atmos Rewards | 253 |
| Phoenix (PHX) to Atlanta (ATL)Also from PHX | 25,000 pointsNonstop | Alaska Atmos Rewards | 331 |
| Phoenix (PHX) to New York JFKAlso from PHX | 25,000 miles | American Airlines AAdvantage | 316 |
| Phoenix (PHX) to San Francisco (SFO)Also from PHX | 9,000 pointsNonstop | Alaska Atmos Rewards | 327 |
| Phoenix (PHX) to Honolulu (HNL)Also from PHX | 35,000 points | Alaska Atmos Rewards | 326 |
| Atlanta (ATL) to Sioux Falls (FSD)Also to FSD | 56,000 milesNonstop | Delta SkyMiles | 315 |
| Minneapolis (MSP) to Sioux Falls (FSD)Also to FSD | 25,300 milesNonstop | Delta SkyMiles | 309 |
| Dallas-Fort Worth (DFW) to Sioux Falls (FSD)Also to FSD | 15,000 pointsNonstop | Alaska Atmos Rewards | 164 |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
Check current transfer bonuses. Most transfers can't be reversed.
Questions about first-class award flights from Phoenix (PHX) to Sioux Falls (FSD)
What's the lowest first-class award from Phoenix (PHX) to Sioux Falls (FSD)?
25,500 miles + $5.60 with American Airlines AAdvantage. Seen Oct 5, 2026, 20:57 UTC for an Oct 30, 2026 departure. American Airlines AAdvantage showed first-class award space on 17 departure dates at any price (newest observation Oct 19, 2026, 16:57 UTC). Search live before transferring points.
Is there nonstop first-class award space from Phoenix (PHX) to Sioux Falls (FSD)?
Yes. AwardTool observed nonstop first-class award space via American Airlines AAdvantage. The lowest nonstop award was 25,500 miles with American Airlines AAdvantage, which showed nonstop first-class space on 17 dates.
Which months had the lowest first-class award prices from Phoenix (PHX) to Sioux Falls (FSD)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest first-class award AwardTool observed was for Nov 2026 departures: 25,500 miles with AAdvantage (9 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.