Economy award flights from St Louis (STL) to Philadelphia (PHL)
In the last 30 days AwardTool saw economy award space on 4 programs for STL→PHL. Lowest: 7,500 points + $25.60 with Alaska Atmos Rewards, which showed economy award space on 227 dates. Nonstop economy space was seen via Alaska Atmos Rewards, American Airlines AAdvantage and Qantas Frequent Flyer.
Data as of
Award prices last changed . AwardTool checks these routes daily; seats change quickly.
- Lowest observed
- 7,500 pts + $25.60
- Alaska Atmos Rewards
- Programs with space
- 4 of 4
- programs seen on this route
- Most dates seen
- 320
- American Airlines AAdvantage
- Nonstop
- Seen
- from 7,500 pts + taxes not reported
Compare programs for economy
The lowest one-way economy award each program showed on STL→PHL, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 7,500 pts + $25.60 | Nonstop | American Airlines (AA) | 9+ | 227 | See dates | |
| American Airlines AAdvantage | 8,000 pts + $5.60 | Nonstop | American Airlines (AA) | — | 320 | See dates | |
| Virgin Australia Velocity | 12,500 pts + $13.77 | 1 stop | Air Canada (AC), United Airlines (UA) | 9+ | 183 | See dates | |
| Qantas Frequent Flyer | 13,800 pts + $5.60 | Nonstop | American Airlines (AA) | 2 | 269 | 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) | |
|---|---|---|---|---|---|---|
| Alaska Atmos Rewards | 7,500 pts + $25.60 | 9+ | Nonstop | Check this date | ||
| Alaska Atmos Rewards | 7,500 pts + $25.60 | 9+ | Nonstop | Check this date | ||
| American Airlines AAdvantage | 8,000 pts + $5.60 | — | Nonstop | Check this date | ||
| American Airlines AAdvantage | 8,000 pts + $5.60 | — | Nonstop | Check this date | ||
| Virgin Australia Velocity | 12,500 pts + $13.77 | 9+ | 1 stop | Check this date | ||
| Virgin Australia Velocity | 12,500 pts + $13.77 | 9+ | 1 stop | Check this date | ||
| Qantas Frequent Flyer | 13,800 pts + $5.60 | 2 | Nonstop | Check this date | ||
| Qantas Frequent Flyer | 13,800 pts + $5.60 | 2 | 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 at the time shown. 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.
Nonstop economy award space
- Alaska Atmos Rewards: nonstop from 7,500 points; nonstop space on 129 dates.
- American Airlines AAdvantage: nonstop from 8,000 miles; nonstop space on 320 dates.
- Qantas Frequent Flyer: nonstop from 13,800 points; nonstop space on 126 dates.
Best months for economy from STL to PHL
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 7,500 pts + taxes not reported | Alaska Atmos Rewards | 16 | |
| 7,500 pts + taxes not reported | Alaska Atmos Rewards | 21 | |
| 7,500 pts + taxes not reported | Alaska Atmos Rewards | 26 | |
| 7,500 pts + taxes not reported | Alaska Atmos Rewards | 31 | |
| 7,500 pts + taxes not reported | Alaska Atmos Rewards | 28 | |
| 7,500 pts + taxes not reported | Alaska Atmos Rewards | 17 | |
| 7,500 pts + taxes not reported | Alaska Atmos Rewards | 16 | |
| 7,500 pts + taxes not reported | Alaska Atmos Rewards | 14 | |
| 7,500 pts + taxes not reported | Alaska Atmos Rewards | 13 | |
| 7,500 pts + taxes not reported | Alaska Atmos Rewards | 12 | |
| 7,500 pts + taxes not reported | Alaska Atmos Rewards | 25 | |
| 7,500 pts + taxes not reported | Alaska Atmos Rewards | 8 |
Airlines seen in economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): Alaska Atmos Rewards, American Airlines AAdvantage and Qantas Frequent Flyer
- Air Canada (AC): Virgin Australia Velocity
- United Airlines (UA): Virgin Australia Velocity
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Alaska Atmos Rewards | — | 1:1 · ~1 day | — | — | — | — |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| Qantas Frequent Flyer | 1:1 · Instant | — | 1:1 · ~1-2 days | — | 1:1 · Instant | — |
Check current transfer bonuses. Most transfers can't be reversed. No bank transfers to Virgin Australia Velocity.
Questions about economy award flights from STL to PHL
What's the lowest economy award from St Louis to Philadelphia?
7,500 points + $25.60 with Alaska Atmos Rewards. Alaska Atmos Rewards showed economy award space on 227 departure dates (newest observation Oct 15, 2026, 14:57 UTC). Search live before transferring points.
Which programs had economy award space on STL→PHL?
Alaska Atmos Rewards (227 dates), American Airlines AAdvantage (320 dates), Virgin Australia Velocity (183 dates) and Qantas Frequent Flyer (269 dates), in the last 30 days.
Is there nonstop economy award space from STL to PHL?
Yes. AwardTool observed nonstop economy award space via Alaska Atmos Rewards, American Airlines AAdvantage and Qantas Frequent Flyer. The lowest nonstop award was 7,500 points with Alaska Atmos Rewards, which showed nonstop economy space on 129 dates.
Which months had the lowest economy award prices from STL to PHL?
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 Jan 2027 departures: 7,500 points with Atmos (31 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.