Philadelphia (PHL) to San Diego (SAN), Apr 20, 2027: round trips from $440, one way from $235

Philadelphia (PHL) to San Diego (SAN), Apr 20, 2027: round trips from $440, one way from $235 on Axel, checked Nov 11, 2026. Lowest published fares: $440 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Apr 20–21, 2027; $235 one way, Axel-exclusive, Southwest Airlines, 1 stop, Apr 20, 2027; 1 adult, economy, checked Nov 11, 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, labelled with the check date 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 check dates already shown here.

Hotels in Oceanside, California for these trips

Hotels: under a trip, hotels in Oceanside, California for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Oceanside, California for these nights (Apr 20–21, 2027 · 1 night · 2 adults, 1 room): 3★ Best Western Plus Oceanside Palms, $103 a night · 4★ Carlsbad Inn Beach Resort, $267 a night
• Hotels in Oceanside, California for these nights (Apr 20–22, 2027 · 2 nights · 2 adults, 1 room): 3★ Best Western Plus Oceanside Palms, $102 a night, $204 for 2 nights · 4★ Carlsbad Inn Beach Resort, $272 a night, $543 for 2 nights
• Hotels in Oceanside, California for these nights (Apr 20–23, 2027 · 3 nights · 2 adults, 1 room): 3★ Best Western Plus Oceanside Palms, $102 a night, $305 for 3 nights · 4★ Carlsbad Inn Beach Resort, $270 a night, $810 for 3 nights
• Hotels in Oceanside, California for these nights (Apr 20–24, 2027 · 4 nights · 2 adults, 1 room): 3★ Best Western Plus Oceanside Palms, $137 a night, $549 for 4 nights · 4★ SpringHill Suites by Marriott Oceanside Beach, $323 a night, $1,291 for 4 nights
• Hotels in Oceanside, California for these nights (Apr 20–25, 2027 · 5 nights · 2 adults, 1 room): 3★ Best Western Plus Oceanside Palms, $160 a night, $798 for 5 nights · 4★ SpringHill Suites by Marriott Oceanside Beach, $335 a night, $1,673 for 5 nights
• Hotels in Oceanside, California for these nights (Apr 20–26, 2027 · 6 nights · 2 adults, 1 room): 3★ Best Western Plus Oceanside Palms, $151 a night, $903 for 6 nights · 4★ SpringHill Suites by Marriott Oceanside Beach, $316 a night, $1,897 for 6 nights
• Hotels in Oceanside, California for these nights (Apr 20–27, 2027 · 7 nights · 2 adults, 1 room): 3★ Best Western Plus Oceanside Palms, $144 a night, $1,006 for 7 nights · 4★ SpringHill Suites by Marriott Oceanside Beach, $314 a night, $2,200 for 7 nights
• Hotels in Oceanside, California for these nights (Apr 20–28, 2027 · 8 nights · 2 adults, 1 room): 3★ Best Western Plus Oceanside Palms, $139 a night, $1,109 for 8 nights · 4★ SpringHill Suites by Marriott Oceanside Beach, $313 a night, $2,503 for 8 nights
• Hotels in Oceanside, California for these nights (Apr 20–29, 2027 · 9 nights · 2 adults, 1 room): 3★ Best Western Plus Oceanside Palms, $134 a night, $1,208 for 9 nights · 4★ SpringHill Suites by Marriott Oceanside Beach, $312 a night, $2,806 for 9 nights
• Hotels in Oceanside, California for these nights (Apr 20–30, 2027 · 10 nights · 2 adults, 1 room): 3★ Best Western Plus Oceanside Palms, $131 a night, $1,313 for 10 nights · 4★ SpringHill Suites by Marriott Oceanside Beach, $311 a night, $3,109 for 10 nights
• Hotels in Oceanside, California for these nights (Apr 20 – May 1, 2027 · 11 nights · 2 adults, 1 room): 3★ Best Western Plus Oceanside Palms, $142 a night, $1,562 for 11 nights · 4★ SpringHill Suites by Marriott Oceanside Beach, $317 a night, $3,491 for 11 nights
• Hotels in Oceanside, California for these nights (Apr 20 – May 2, 2027 · 12 nights · 2 adults, 1 room): 3★ Best Western Plus Oceanside Palms, $151 a night, $1,811 for 12 nights · 4★ SpringHill Suites by Marriott Oceanside Beach, $331 a night, $3,969 for 12 nights
• Hotels in Oceanside, California for these nights (Apr 20 – May 3, 2027 · 13 nights · 2 adults, 1 room): 3★ Best Western Plus Oceanside Palms, $147 a night, $1,916 for 13 nights · 4★ SpringHill Suites by Marriott Oceanside Beach, $330 a night, $4,289 for 13 nights
• Hotels in Oceanside, California for these nights (Apr 20 – May 4, 2027 · 14 nights · 2 adults, 1 room): 3★ Best Western Plus Oceanside Palms, $144 a night, $2,017 for 14 nights · 4★ SpringHill Suites by Marriott Oceanside Beach, $330 a night, $4,620 for 14 nights

All hotels in Oceanside, California

Route overview: Philadelphia to San Diego (SAN) flight deals

2027-04-20 · one way · Axel-exclusive $235.00

• Southwest Airlines WN2205 / WN1071: PHL 2027-04-20 13:25:00 → SAN 2027-04-20 18:15:00; 1 stop(s) via MDW; 470 minutes. Local airport times.
  • WN2205: PHL 2027-04-20 13:25:00 → MDW 2027-04-20 14:40:00; layover at MDW: 65 minutes.
  • WN1071: MDW 2027-04-20 15:45:00 → SAN 2027-04-20 18:15:00.

2027-04-20 · one way · Axel-exclusive $270.00

• American Airlines AA1236: PHL 2027-04-20 15:45:00 → SAN 2027-04-20 18:55:00; nonstop; 370 minutes. Local airport times.

2027-04-20 → 2027-04-21 · Axel-exclusive $440.00

• Southwest Airlines WN2205 / WN1071: PHL 2027-04-20 13:25:00 → SAN 2027-04-20 18:15:00; 1 stop(s) via MDW; 470 minutes. Local airport times.
  • WN2205: PHL 2027-04-20 13:25:00 → MDW 2027-04-20 14:40:00; layover at MDW: 65 minutes.
  • WN1071: MDW 2027-04-20 15:45:00 → SAN 2027-04-20 18:15:00.
• Southwest Airlines WN4669 / WN2825: SAN 2027-04-21 11:55:00 → PHL 2027-04-21 22:10:00; 1 stop(s) via BNA; 435 minutes. Local airport times.
  • WN4669: SAN 2027-04-21 11:55:00 → BNA 2027-04-21 17:45:00; layover at BNA: 80 minutes.
  • WN2825: BNA 2027-04-21 19:05:00 → PHL 2027-04-21 22:10:00.

2027-04-20 → 2027-04-21 · Axel-exclusive $510.00

• American Airlines AA1236: PHL 2027-04-20 15:45:00 → SAN 2027-04-20 18:55:00; nonstop; 370 minutes. Local airport times.
• American Airlines AA1633: SAN 2027-04-21 09:27:00 → PHL 2027-04-21 17:42:00; nonstop; 315 minutes. Local airport times.

2027-04-20 → 2027-04-22 · Axel-exclusive $440.00

• Southwest Airlines WN2205 / WN1071: PHL 2027-04-20 13:25:00 → SAN 2027-04-20 18:15:00; 1 stop(s) via MDW; 470 minutes. Local airport times.
  • WN2205: PHL 2027-04-20 13:25:00 → MDW 2027-04-20 14:40:00; layover at MDW: 65 minutes.
  • WN1071: MDW 2027-04-20 15:45:00 → SAN 2027-04-20 18:15:00.
• Southwest Airlines WN4669 / WN2825: SAN 2027-04-22 11:55:00 → PHL 2027-04-22 22:10:00; 1 stop(s) via BNA; 435 minutes. Local airport times.
  • WN4669: SAN 2027-04-22 11:55:00 → BNA 2027-04-22 17:45:00; layover at BNA: 80 minutes.
  • WN2825: BNA 2027-04-22 19:05:00 → PHL 2027-04-22 22:10:00.

2027-04-20 → 2027-04-22 · Axel-exclusive $510.00

• American Airlines AA1236: PHL 2027-04-20 15:45:00 → SAN 2027-04-20 18:55:00; nonstop; 370 minutes. Local airport times.
• American Airlines AA1633: SAN 2027-04-22 09:27:00 → PHL 2027-04-22 17:42:00; nonstop; 315 minutes. Local airport times.

2027-04-20 → 2027-04-23 · Axel-exclusive $440.00

• Southwest Airlines WN2205 / WN1071: PHL 2027-04-20 13:25:00 → SAN 2027-04-20 18:15:00; 1 stop(s) via MDW; 470 minutes. Local airport times.
  • WN2205: PHL 2027-04-20 13:25:00 → MDW 2027-04-20 14:40:00; layover at MDW: 65 minutes.
  • WN1071: MDW 2027-04-20 15:45:00 → SAN 2027-04-20 18:15:00.
• Southwest Airlines WN4669 / WN2825: SAN 2027-04-23 11:55:00 → PHL 2027-04-23 22:10:00; 1 stop(s) via BNA; 435 minutes. Local airport times.
  • WN4669: SAN 2027-04-23 11:55:00 → BNA 2027-04-23 17:45:00; layover at BNA: 80 minutes.
  • WN2825: BNA 2027-04-23 19:05:00 → PHL 2027-04-23 22:10:00.

2027-04-20 → 2027-04-23 · Axel-exclusive $510.00

• American Airlines AA1236: PHL 2027-04-20 15:45:00 → SAN 2027-04-20 18:55:00; nonstop; 370 minutes. Local airport times.
• American Airlines AA1633: SAN 2027-04-23 09:27:00 → PHL 2027-04-23 17:42:00; nonstop; 315 minutes. Local airport times.

2027-04-20 → 2027-04-24 · Axel-exclusive $440.00

• Southwest Airlines WN2205 / WN1071: PHL 2027-04-20 13:25:00 → SAN 2027-04-20 18:15:00; 1 stop(s) via MDW; 470 minutes. Local airport times.
  • WN2205: PHL 2027-04-20 13:25:00 → MDW 2027-04-20 14:40:00; layover at MDW: 65 minutes.
  • WN1071: MDW 2027-04-20 15:45:00 → SAN 2027-04-20 18:15:00.
• Southwest Airlines WN4669 / WN2825: SAN 2027-04-24 11:55:00 → PHL 2027-04-24 22:10:00; 1 stop(s) via BNA; 435 minutes. Local airport times.
  • WN4669: SAN 2027-04-24 11:55:00 → BNA 2027-04-24 17:45:00; layover at BNA: 80 minutes.
  • WN2825: BNA 2027-04-24 19:05:00 → PHL 2027-04-24 22:10:00.

2027-04-20 → 2027-04-24 · Axel-exclusive $510.00

• American Airlines AA1236: PHL 2027-04-20 15:45:00 → SAN 2027-04-20 18:55:00; nonstop; 370 minutes. Local airport times.
• American Airlines AA1633: SAN 2027-04-24 09:27:00 → PHL 2027-04-24 17:42:00; nonstop; 315 minutes. Local airport times.

2027-04-20 → 2027-04-26 · Axel-exclusive $440.00

• Southwest Airlines WN2205 / WN1071: PHL 2027-04-20 13:25:00 → SAN 2027-04-20 18:15:00; 1 stop(s) via MDW; 470 minutes. Local airport times.
  • WN2205: PHL 2027-04-20 13:25:00 → MDW 2027-04-20 14:40:00; layover at MDW: 65 minutes.
  • WN1071: MDW 2027-04-20 15:45:00 → SAN 2027-04-20 18:15:00.
• Southwest Airlines WN4669 / WN2825: SAN 2027-04-26 11:55:00 → PHL 2027-04-26 22:10:00; 1 stop(s) via BNA; 435 minutes. Local airport times.
  • WN4669: SAN 2027-04-26 11:55:00 → BNA 2027-04-26 17:45:00; layover at BNA: 80 minutes.
  • WN2825: BNA 2027-04-26 19:05:00 → PHL 2027-04-26 22:10:00.

2027-04-20 → 2027-04-26 · Axel-exclusive $510.00

• American Airlines AA1236: PHL 2027-04-20 15:45:00 → SAN 2027-04-20 18:55:00; nonstop; 370 minutes. Local airport times.
• American Airlines AA2595: SAN 2027-04-26 06:20:00 → PHL 2027-04-26 14:37:00; nonstop; 317 minutes. Local airport times.

2027-04-20 → 2027-04-27 · Axel-exclusive $440.00

• Southwest Airlines WN2205 / WN1071: PHL 2027-04-20 13:25:00 → SAN 2027-04-20 18:15:00; 1 stop(s) via MDW; 470 minutes. Local airport times.
  • WN2205: PHL 2027-04-20 13:25:00 → MDW 2027-04-20 14:40:00; layover at MDW: 65 minutes.
  • WN1071: MDW 2027-04-20 15:45:00 → SAN 2027-04-20 18:15:00.
• Southwest Airlines WN4669 / WN2825: SAN 2027-04-27 11:55:00 → PHL 2027-04-27 22:10:00; 1 stop(s) via BNA; 435 minutes. Local airport times.
  • WN4669: SAN 2027-04-27 11:55:00 → BNA 2027-04-27 17:45:00; layover at BNA: 80 minutes.
  • WN2825: BNA 2027-04-27 19:05:00 → PHL 2027-04-27 22:10:00.

2027-04-20 → 2027-04-27 · Axel-exclusive $510.00

• American Airlines AA1236: PHL 2027-04-20 15:45:00 → SAN 2027-04-20 18:55:00; nonstop; 370 minutes. Local airport times.
• American Airlines AA1633: SAN 2027-04-27 12:00:00 → PHL 2027-04-27 20:15:00; nonstop; 315 minutes. Local airport times.

2027-04-20 → 2027-04-28 · Axel-exclusive $440.00

• Southwest Airlines WN2205 / WN1071: PHL 2027-04-20 13:25:00 → SAN 2027-04-20 18:15:00; 1 stop(s) via MDW; 470 minutes. Local airport times.
  • WN2205: PHL 2027-04-20 13:25:00 → MDW 2027-04-20 14:40:00; layover at MDW: 65 minutes.
  • WN1071: MDW 2027-04-20 15:45:00 → SAN 2027-04-20 18:15:00.
• Southwest Airlines WN4669 / WN2825: SAN 2027-04-28 11:55:00 → PHL 2027-04-28 22:10:00; 1 stop(s) via BNA; 435 minutes. Local airport times.
  • WN4669: SAN 2027-04-28 11:55:00 → BNA 2027-04-28 17:45:00; layover at BNA: 80 minutes.
  • WN2825: BNA 2027-04-28 19:05:00 → PHL 2027-04-28 22:10:00.

2027-04-20 → 2027-04-28 · Axel-exclusive $510.00

• American Airlines AA1236: PHL 2027-04-20 15:45:00 → SAN 2027-04-20 18:55:00; nonstop; 370 minutes. Local airport times.
• American Airlines AA1633: SAN 2027-04-28 09:27:00 → PHL 2027-04-28 17:42:00; nonstop; 315 minutes. Local airport times.

2027-04-20 → 2027-04-30 · Axel-exclusive $440.00

• Southwest Airlines WN2205 / WN1071: PHL 2027-04-20 13:25:00 → SAN 2027-04-20 18:15:00; 1 stop(s) via MDW; 470 minutes. Local airport times.
  • WN2205: PHL 2027-04-20 13:25:00 → MDW 2027-04-20 14:40:00; layover at MDW: 65 minutes.
  • WN1071: MDW 2027-04-20 15:45:00 → SAN 2027-04-20 18:15:00.
• Southwest Airlines WN4669 / WN2825: SAN 2027-04-30 11:55:00 → PHL 2027-04-30 22:10:00; 1 stop(s) via BNA; 435 minutes. Local airport times.
  • WN4669: SAN 2027-04-30 11:55:00 → BNA 2027-04-30 17:45:00; layover at BNA: 80 minutes.
  • WN2825: BNA 2027-04-30 19:05:00 → PHL 2027-04-30 22:10:00.

2027-04-20 → 2027-04-30 · Axel-exclusive $510.00

• American Airlines AA1236: PHL 2027-04-20 15:45:00 → SAN 2027-04-20 18:55:00; nonstop; 370 minutes. Local airport times.
• American Airlines AA1633: SAN 2027-04-30 09:27:00 → PHL 2027-04-30 17:42:00; nonstop; 315 minutes. Local airport times.

2027-04-20 → 2027-05-01 · Axel-exclusive $440.00

• Southwest Airlines WN2205 / WN1071: PHL 2027-04-20 13:25:00 → SAN 2027-04-20 18:15:00; 1 stop(s) via MDW; 470 minutes. Local airport times.
  • WN2205: PHL 2027-04-20 13:25:00 → MDW 2027-04-20 14:40:00; layover at MDW: 65 minutes.
  • WN1071: MDW 2027-04-20 15:45:00 → SAN 2027-04-20 18:15:00.
• Southwest Airlines WN4669 / WN2825: SAN 2027-05-01 11:55:00 → PHL 2027-05-01 22:10:00; 1 stop(s) via BNA; 435 minutes. Local airport times.
  • WN4669: SAN 2027-05-01 11:55:00 → BNA 2027-05-01 17:45:00; layover at BNA: 80 minutes.
  • WN2825: BNA 2027-05-01 19:05:00 → PHL 2027-05-01 22:10:00.

2027-04-20 → 2027-05-01 · Axel-exclusive $510.00

• American Airlines AA1236: PHL 2027-04-20 15:45:00 → SAN 2027-04-20 18:55:00; nonstop; 370 minutes. Local airport times.
• American Airlines AA1633: SAN 2027-05-01 09:27:00 → PHL 2027-05-01 17:42:00; nonstop; 315 minutes. Local airport times.

2027-04-20 → 2027-05-02 · Axel-exclusive $440.00

• Southwest Airlines WN2205 / WN1071: PHL 2027-04-20 13:25:00 → SAN 2027-04-20 18:15:00; 1 stop(s) via MDW; 470 minutes. Local airport times.
  • WN2205: PHL 2027-04-20 13:25:00 → MDW 2027-04-20 14:40:00; layover at MDW: 65 minutes.
  • WN1071: MDW 2027-04-20 15:45:00 → SAN 2027-04-20 18:15:00.
• Southwest Airlines WN1645 / WN1747: SAN 2027-05-02 06:15:00 → PHL 2027-05-02 16:35:00; 1 stop(s) via DEN; 440 minutes. Local airport times.
  • WN1645: SAN 2027-05-02 06:15:00 → DEN 2027-05-02 09:45:00; layover at DEN: 90 minutes.
  • WN1747: DEN 2027-05-02 11:15:00 → PHL 2027-05-02 16:35:00.

2027-04-20 → 2027-05-02 · Axel-exclusive $510.00

• American Airlines AA1236: PHL 2027-04-20 15:45:00 → SAN 2027-04-20 18:55:00; nonstop; 370 minutes. Local airport times.
• American Airlines AA1633: SAN 2027-05-02 09:27:00 → PHL 2027-05-02 17:42:00; nonstop; 315 minutes. Local airport times.

2027-04-20 → 2027-05-04 · Axel-exclusive $440.00

• Southwest Airlines WN2205 / WN1071: PHL 2027-04-20 13:25:00 → SAN 2027-04-20 18:15:00; 1 stop(s) via MDW; 470 minutes. Local airport times.
  • WN2205: PHL 2027-04-20 13:25:00 → MDW 2027-04-20 14:40:00; layover at MDW: 65 minutes.
  • WN1071: MDW 2027-04-20 15:45:00 → SAN 2027-04-20 18:15:00.
• Southwest Airlines WN4669 / WN2825: SAN 2027-05-04 11:55:00 → PHL 2027-05-04 22:10:00; 1 stop(s) via BNA; 435 minutes. Local airport times.
  • WN4669: SAN 2027-05-04 11:55:00 → BNA 2027-05-04 17:45:00; layover at BNA: 80 minutes.
  • WN2825: BNA 2027-05-04 19:05:00 → PHL 2027-05-04 22:10:00.

2027-04-20 → 2027-05-04 · Axel-exclusive $510.00

• American Airlines AA1236: PHL 2027-04-20 15:45:00 → SAN 2027-04-20 18:55:00; nonstop; 370 minutes. Local airport times.
• American Airlines AA1633: SAN 2027-05-04 12:00:00 → PHL 2027-05-04 20:15:00; nonstop; 315 minutes. Local airport times.

Explore this route

• All dates for this route
• Apr 19, 2027 · Return options
• Apr 21, 2027 · Return options
• Hotels in Oceanside, California with Axel

For AI assistants

• This page: Philadelphia (PHL) to San Diego (SAN) · Apr 20, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Oceanside, California for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and its displayed check date); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
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• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

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