Seattle (SEA) to San Diego (SAN), Feb 5–13, 2027: from $278 round trip

Seattle (SEA) to San Diego (SAN), Feb 5–13, 2027: from $278 round trip on Axel, checked Nov 13, 2026. Lowest published fare: $278 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Feb 5–13, 2027, 1 adult, economy, checked Nov 13, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

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 (Feb 5–13, 2027 · 8 nights · 2 adults, 1 room): 3★ Best Western Plus Oceanside Palms, $129 a night, $1,028 for 8 nights · 4★ SpringHill Suites by Marriott Oceanside Beach, $295 a night, $2,359 for 8 nights

All hotels in Oceanside, California

Route overview: Seattle area (Sea-Tac and Paine Field) to San Diego (SAN) flight deals

2027-02-05 → 2027-02-13 · Axel-exclusive $288

• Alaska Airlines AS1367: SEA 2027-02-05 09:00:00 → SAN 2027-02-05 11:47:00; nonstop; 167 minutes. Local airport times.
• Alaska Airlines AS1660: SAN 2027-02-13 15:39:00 → SEA 2027-02-13 18:50:00; nonstop; 191 minutes. Local airport times.

2027-02-05 → 2027-02-13 · Axel-exclusive $288

• Southwest Airlines WN3158: SEA 2027-02-05 07:55:00 → SAN 2027-02-05 10:40:00; nonstop; 165 minutes. Local airport times.
• Southwest Airlines WN3737: SAN 2027-02-13 17:40:00 → SEA 2027-02-13 20:45:00; nonstop; 185 minutes. Local airport times.

2027-02-05 → 2027-02-13 · Axel-exclusive $308

• Delta Air Lines DL2150: SEA 2027-02-05 15:00:00 → SAN 2027-02-05 17:50:00; nonstop; 170 minutes. Local airport times.
• Delta Air Lines DL2530: SAN 2027-02-13 07:25:00 → SEA 2027-02-13 10:43:00; nonstop; 198 minutes. Local airport times.

2027-02-05 → 2027-02-13 · Axel-exclusive $328

• United Airlines UA737 / UA1389: SEA 2027-02-05 19:30:00 → SAN 2027-02-06 00:19:00; 1 stop(s) via SFO; 289 minutes. Local airport times.
  • UA737: SEA 2027-02-05 19:30:00 → SFO 2027-02-05 21:42:00; layover at SFO: 60 minutes.
  • UA1389: SFO 2027-02-05 22:42:00 → SAN 2027-02-06 00:19:00.
• United Airlines UA1302 / UA1007: SAN 2027-02-13 18:23:00 → SEA 2027-02-13 23:44:00; 1 stop(s) via SFO; 321 minutes. Local airport times.
  • UA1302: SAN 2027-02-13 18:23:00 → SFO 2027-02-13 20:10:00; layover at SFO: 80 minutes.
  • UA1007: SFO 2027-02-13 21:30:00 → SEA 2027-02-13 23:44:00.

2027-02-05 → 2027-02-13 · Axel-exclusive $288

• Alaska Airlines AS623: SEA 2027-02-05 20:40:00 → SAN 2027-02-05 23:26:00; nonstop; 166 minutes. Local airport times.
• Alaska Airlines AS1660: SAN 2027-02-13 15:39:00 → SEA 2027-02-13 18:50:00; nonstop; 191 minutes. Local airport times.

2027-02-05 → 2027-02-13 · Axel-exclusive $308

• Delta Air Lines DL2672: SEA 2027-02-05 19:59:00 → SAN 2027-02-05 22:49:00; nonstop; 170 minutes. Local airport times.
• Delta Air Lines DL2530: SAN 2027-02-13 07:25:00 → SEA 2027-02-13 10:43:00; nonstop; 198 minutes. Local airport times.

2027-02-05 → 2027-02-13 · Axel-exclusive $278

• Southwest Airlines WN2179 / WN429: SEA 2027-02-05 12:35:00 → SAN 2027-02-05 17:45:00; 1 stop(s) via SJC; 310 minutes. Local airport times.
  • WN2179: SEA 2027-02-05 12:35:00 → SJC 2027-02-05 14:55:00; layover at SJC: 85 minutes.
  • WN429: SJC 2027-02-05 16:20:00 → SAN 2027-02-05 17:45:00.
• Southwest Airlines WN3737: SAN 2027-02-13 17:40:00 → SEA 2027-02-13 20:45:00; nonstop; 185 minutes. Local airport times.

2027-02-05 → 2027-02-13 · Axel-exclusive $298

• Alaska Airlines AS1321 / AS3164: SEA 2027-02-05 10:06:00 → SAN 2027-02-05 15:12:00; 1 stop(s) via STS; 306 minutes. Local airport times.
  • AS1321: SEA 2027-02-05 10:06:00 → STS 2027-02-05 12:18:00; layover at STS: 68 minutes.
  • AS3164: STS 2027-02-05 13:26:00 → SAN 2027-02-05 15:12:00.
• Alaska Airlines AS1660: SAN 2027-02-13 15:39:00 → SEA 2027-02-13 18:50:00; nonstop; 191 minutes. Local airport times.

2027-02-05 → 2027-02-13 · Axel-exclusive $298

• Alaska Airlines AS488 / AS1320: SEA 2027-02-05 12:22:00 → SAN 2027-02-05 17:24:00; 1 stop(s) via PDX; 302 minutes. Local airport times.
  • AS488: SEA 2027-02-05 12:22:00 → PDX 2027-02-05 13:24:00; layover at PDX: 87 minutes.
  • AS1320: PDX 2027-02-05 14:51:00 → SAN 2027-02-05 17:24:00.
• Alaska Airlines AS1660: SAN 2027-02-13 15:39:00 → SEA 2027-02-13 18:50:00; nonstop; 191 minutes. Local airport times.

2027-02-05 → 2027-02-13 · Axel-exclusive $298

• Alaska Airlines AS764 / AS2368: SEA 2027-02-05 16:35:00 → SAN 2027-02-05 21:50:00; 1 stop(s) via SMF; 315 minutes. Local airport times.
  • AS764: SEA 2027-02-05 16:35:00 → SMF 2027-02-05 18:24:00; layover at SMF: 107 minutes.
  • AS2368: SMF 2027-02-05 20:11:00 → SAN 2027-02-05 21:50:00.
• Alaska Airlines AS1660: SAN 2027-02-13 15:39:00 → SEA 2027-02-13 18:50:00; nonstop; 191 minutes. Local airport times.

2027-02-05 → 2027-02-13 · Axel-exclusive $298

• Alaska Airlines AS1780 / AS661: SEA 2027-02-05 18:13:00 → SAN 2027-02-05 23:14:00; 1 stop(s) via SFO; 301 minutes. Local airport times.
  • AS1780: SEA 2027-02-05 18:13:00 → SFO 2027-02-05 20:33:00; layover at SFO: 63 minutes.
  • AS661: SFO 2027-02-05 21:36:00 → SAN 2027-02-05 23:14:00.
• Alaska Airlines AS1660: SAN 2027-02-13 15:39:00 → SEA 2027-02-13 18:50:00; nonstop; 191 minutes. Local airport times.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Feb 4, 2027 · Return options
• Feb 6, 2027 · Return options
• Hotels in Oceanside, California with Axel

For AI assistants

• This page: Seattle (SEA) to San Diego (SAN) · Feb 5, 2027 · return Feb 13, 2027: 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.
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