First class award flights from Denver (DEN) to Philadelphia (PHL)
In the last 30 days AwardTool saw first award space on 3 programs for DEN→PHL. Lowest: 23,500 miles + $5.60 with American Airlines AAdvantage, which showed first award space on 329 dates. Nonstop first space was seen via American Airlines AAdvantage, Alaska Atmos Rewards and United MileagePlus.
Data as of
Award prices last changed . AwardTool checks these routes daily; seats change quickly.
- Lowest observed
- 23,500 pts + $5.60
- American Airlines AAdvantage
- Programs with space
- 3 of 5
- programs seen on this route
- Most dates seen
- 329
- American Airlines AAdvantage
- Nonstop
- Seen
- from 23,500 pts + taxes not reported
Compare programs for first class
The lowest one-way first award each program showed on DEN→PHL, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 23,500 pts + $5.60 | Nonstop | American Airlines (AA), Alaska Airlines (AS) | — | 329 | See dates | |
| Alaska Atmos Rewards | 25,000 pts + $25.60 | Nonstop | American Airlines (AA), Alaska Airlines (AS) | 5 | 322 | See dates | |
| United MileagePlus | 48,100 pts + $5.60 | Nonstop | United Airlines (UA) | 9+ | 315 | See dates |
Not seen in first: Qantas Frequent Flyer and Virgin Australia Velocity.
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 award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | 23,500 pts + $5.60 | — | 1 stop | Check this date | ||
| American Airlines AAdvantage | 23,500 pts + $5.60 | — | 1 stop | Check this date | ||
| Alaska Atmos Rewards | 25,000 pts + $25.60 | 9+ | Nonstop | Check this date | ||
| Alaska Atmos Rewards | 25,000 pts + $25.60 | 9+ | Nonstop | Check this date | ||
| United MileagePlus | 48,100 pts + $5.60 | 9+ | Nonstop | Check this date | ||
| United MileagePlus | 48,100 pts + $5.60 | 9+ | 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 first class award space
- American Airlines AAdvantage: nonstop from 23,500 miles; nonstop space on 327 dates.
- Alaska Atmos Rewards: nonstop from 25,000 points; nonstop space on 25 dates.
- United MileagePlus: nonstop from 48,100 miles; nonstop space on 315 dates.
Best months for first class from DEN to PHL
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 25,000 pts + taxes not reported | Alaska Atmos Rewards | 16 | |
| 23,500 pts + taxes not reported | American Airlines AAdvantage | 30 | |
| 23,500 pts + taxes not reported | American Airlines AAdvantage | 31 | |
| 23,500 pts + taxes not reported | American Airlines AAdvantage | 31 | |
| 23,500 pts + taxes not reported | American Airlines AAdvantage | 28 | |
| 23,500 pts + taxes not reported | American Airlines AAdvantage | 31 | |
| 23,500 pts + taxes not reported | American Airlines AAdvantage | 30 | |
| 23,500 pts + taxes not reported | American Airlines AAdvantage | 31 | |
| 23,500 pts + taxes not reported | American Airlines AAdvantage | 30 | |
| 23,500 pts + taxes not reported | American Airlines AAdvantage | 31 | |
| 23,500 pts + taxes not reported | American Airlines AAdvantage | 31 | |
| 23,500 pts + taxes not reported | American Airlines AAdvantage | 9 |
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 and Alaska Atmos Rewards
- Alaska Airlines (AS): American Airlines AAdvantage and Alaska Atmos Rewards
- United Airlines (UA): United MileagePlus
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 | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed.
Questions about first award flights from DEN to PHL
What's the lowest first award from Denver to Philadelphia?
23,500 miles + $5.60 with American Airlines AAdvantage. American Airlines AAdvantage showed first award space on 329 departure dates (newest observation Oct 16, 2026, 04:23 UTC). Search live before transferring points.
Which programs had first award space on DEN→PHL?
American Airlines AAdvantage (329 dates), Alaska Atmos Rewards (322 dates) and United MileagePlus (315 dates), in the last 30 days.
Is there nonstop first award space from DEN to PHL?
Yes. AwardTool observed nonstop first award space via American Airlines AAdvantage, Alaska Atmos Rewards and United MileagePlus. The lowest nonstop award was 23,500 miles with American Airlines AAdvantage, which showed nonstop first space on 327 dates.
Which months had the lowest first award prices from DEN 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 first award AwardTool observed was for Dec 2026 departures: 23,500 miles with AAdvantage (31 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.