Philadelphia (PHL) to Denver (DEN), Nov 16, 2026: round trips from $160, one way from $85

Philadelphia (PHL) to Denver (DEN), Nov 16, 2026: round trips from $160, one way from $85 on Axel, checked Oct 29, 2026. Lowest published fares: $160 round trip, Axel-exclusive, Frontier Airlines, nonstop, Nov 16–17, 2026; $85 one way, Axel-exclusive, Frontier Airlines, nonstop, Nov 16, 2026; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Exact travel dates Airline Flights Times, duration, stops Total price Price issued (UTC)
2026-11-16 · one way Frontier Airlines F91876 20:38:00→23:04:00 4h 26m nonstop Axel-exclusive $85.00 2026-10-29T01:55:41Z
2026-11-16 · one way Southwest Airlines WN1639 05:00:00→07:20:00 4h 20m nonstop Axel-exclusive $155.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-17 Frontier Airlines F91876 / F91776 20:38:00→23:04:00 4h 26m nonstop · 23:31:00→05:11:00 3h 40m nonstop Axel-exclusive $160.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-17 Southwest Airlines WN1639 / WN1622 05:00:00→07:20:00 4h 20m nonstop · 18:00:00→23:30:00 3h 30m nonstop Axel-exclusive $295.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-18 Frontier Airlines F91876 / F91776 20:38:00→23:04:00 4h 26m nonstop · 23:31:00→05:11:00 3h 40m nonstop Axel-exclusive $160.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-18 Southwest Airlines WN1639 / WN1747 05:00:00→07:20:00 4h 20m nonstop · 10:50:00→16:15:00 3h 25m nonstop Axel-exclusive $295.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-19 Southwest Airlines WN1639 / WN1622 05:00:00→07:20:00 4h 20m nonstop · 18:00:00→23:30:00 3h 30m nonstop Axel-exclusive $295.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-19 Frontier Airlines F91876 / F93566 + F92022 20:38:00→23:04:00 4h 26m nonstop · 08:59:00→16:43:00 5h 44m 1 stop via DTW Axel-exclusive $175.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-20 Frontier Airlines F91876 / F91776 20:38:00→23:04:00 4h 26m nonstop · 23:59:00→05:25:00 3h 26m nonstop Axel-exclusive $160.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-20 Southwest Airlines WN1639 / WN1622 05:00:00→07:20:00 4h 20m nonstop · 18:00:00→23:30:00 3h 30m nonstop Axel-exclusive $295.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-21 Frontier Airlines F91876 / F91776 20:38:00→23:04:00 4h 26m nonstop · 23:31:00→05:11:00 3h 40m nonstop Axel-exclusive $188.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-21 Southwest Airlines WN1639 / WN2119 05:00:00→07:20:00 4h 20m nonstop · 14:35:00→19:55:00 3h 20m nonstop Axel-exclusive $346.63 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-22 Frontier Airlines F91876 / F91776 20:38:00→23:04:00 4h 26m nonstop · 23:59:00→05:25:00 3h 26m nonstop Axel-exclusive $188.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-22 Southwest Airlines WN1639 / WN1622 05:00:00→07:20:00 4h 20m nonstop · 18:45:00→00:10:00 3h 25m nonstop Axel-exclusive $346.63 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-23 Frontier Airlines F91876 / F91776 20:38:00→23:04:00 4h 26m nonstop · 23:59:00→05:25:00 3h 26m nonstop Axel-exclusive $188.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-23 Southwest Airlines WN1639 / WN1622 05:00:00→07:20:00 4h 20m nonstop · 18:45:00→00:10:00 3h 25m nonstop Axel-exclusive $346.63 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-24 Frontier Airlines F91876 / F91776 20:38:00→23:04:00 4h 26m nonstop · 23:31:00→05:11:00 3h 40m nonstop Axel-exclusive $188.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-24 Southwest Airlines WN1639 / WN1622 05:00:00→07:20:00 4h 20m nonstop · 18:00:00→23:30:00 3h 30m nonstop Axel-exclusive $346.63 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-25 Frontier Airlines F91876 / F91776 20:38:00→23:04:00 4h 26m nonstop · 23:31:00→05:11:00 3h 40m nonstop Axel-exclusive $188.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-25 Southwest Airlines WN1639 / WN1747 05:00:00→07:20:00 4h 20m nonstop · 10:50:00→16:15:00 3h 25m nonstop Axel-exclusive $346.63 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-26 Southwest Airlines WN1639 / WN2119 05:00:00→07:20:00 4h 20m nonstop · 14:35:00→19:55:00 3h 20m nonstop Axel-exclusive $346.63 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-26 Frontier Airlines F91876 / F93566 + F92022 20:38:00→23:04:00 4h 26m nonstop · 08:59:00→16:43:00 5h 44m 1 stop via DTW Axel-exclusive $208.25 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-27 Frontier Airlines F91876 / F91776 20:38:00→23:04:00 4h 26m nonstop · 23:59:00→05:25:00 3h 26m nonstop Axel-exclusive $188.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-27 Southwest Airlines WN1639 / WN1622 05:00:00→07:20:00 4h 20m nonstop · 18:45:00→00:10:00 3h 25m nonstop Axel-exclusive $346.63 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-28 Frontier Airlines F91876 / F91776 20:38:00→23:04:00 4h 26m nonstop · 23:31:00→05:11:00 3h 40m nonstop Axel-exclusive $188.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-28 Southwest Airlines WN1639 / WN2119 05:00:00→07:20:00 4h 20m nonstop · 14:35:00→19:55:00 3h 20m nonstop Axel-exclusive $346.63 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-29 Frontier Airlines F91876 / F91776 20:38:00→23:04:00 4h 26m nonstop · 23:59:00→05:25:00 3h 26m nonstop Axel-exclusive $188.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-29 Southwest Airlines WN1639 / WN1622 05:00:00→07:20:00 4h 20m nonstop · 18:45:00→00:10:00 3h 25m nonstop Axel-exclusive $346.63 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-30 Frontier Airlines F91876 / F91776 20:38:00→23:04:00 4h 26m nonstop · 23:59:00→05:25:00 3h 26m nonstop Axel-exclusive $188.00 2026-10-29T01:55:41Z
2026-11-16 → 2026-11-30 Southwest Airlines WN1639 / WN1622 05:00:00→07:20:00 4h 20m nonstop · 18:45:00→00:10:00 3h 25m nonstop Axel-exclusive $346.63 2026-10-29T01:55:41Z

Hotels in Denver for these trips

Hotels: under a trip, hotels in Denver for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

All hotels in Denver

Route overview: Philadelphia to Denver (DEN) flight deals

2026-11-16 · one way · Axel-exclusive $85.00

2026-11-16 · one way · Axel-exclusive $155.00

2026-11-16 → 2026-11-17 · Axel-exclusive $160.00

2026-11-16 → 2026-11-17 · Axel-exclusive $295.00

2026-11-16 → 2026-11-18 · Axel-exclusive $160.00

2026-11-16 → 2026-11-18 · Axel-exclusive $295.00

2026-11-16 → 2026-11-19 · Axel-exclusive $175.00

2026-11-16 → 2026-11-19 · Axel-exclusive $295.00

2026-11-16 → 2026-11-20 · Axel-exclusive $160.00

2026-11-16 → 2026-11-20 · Axel-exclusive $295.00

2026-11-16 → 2026-11-22 · Axel-exclusive $188.00

2026-11-16 → 2026-11-22 · Axel-exclusive $346.63

2026-11-16 → 2026-11-23 · Axel-exclusive $188.00

2026-11-16 → 2026-11-23 · Axel-exclusive $346.63

2026-11-16 → 2026-11-24 · Axel-exclusive $188.00

2026-11-16 → 2026-11-24 · Axel-exclusive $346.63

2026-11-16 → 2026-11-26 · Axel-exclusive $208.25

2026-11-16 → 2026-11-26 · Axel-exclusive $346.63

2026-11-16 → 2026-11-27 · Axel-exclusive $188.00

2026-11-16 → 2026-11-27 · Axel-exclusive $346.63

2026-11-16 → 2026-11-28 · Axel-exclusive $188.00

2026-11-16 → 2026-11-28 · Axel-exclusive $346.63

2026-11-16 → 2026-11-30 · Axel-exclusive $188.00

2026-11-16 → 2026-11-30 · Axel-exclusive $346.63

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