San Diego (SAN) to San Francisco (SFO), Mar 18, 2027: round trips from $125, one way from $65

San Diego (SAN) to San Francisco (SFO), Mar 18, 2027: round trips from $125, one way from $65 on Axel, checked Nov 13, 2026. Lowest published fares: $125 round trip, Axel-exclusive, Frontier Airlines, nonstop, Mar 18–19, 2027; $65 one way, Axel-exclusive, Frontier Airlines, nonstop, Mar 18, 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.

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 San Francisco for these trips

Hotels: under a trip, hotels in San Francisco 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 San Francisco for these nights (Mar 18–19, 2027 · 1 night · 2 adults, 1 room): 3★ Hotel Garrett, $201 a night · 4★ BEI Hotel San Francisco, $219 a night · 5★ Taj Campton Place, $427 a night
• Hotels in San Francisco for these nights (Mar 18–20, 2027 · 2 nights · 2 adults, 1 room): 3★ Hotel Garrett, $248 a night, $496 for 2 nights · 4★ BEI Hotel San Francisco, $221 a night, $442 for 2 nights · 5★ Taj Campton Place, $428 a night, $856 for 2 nights
• Hotels in San Francisco for these nights (Mar 18–21, 2027 · 3 nights · 2 adults, 1 room): 3★ Hotel Garrett, $255 a night, $764 for 3 nights · 4★ BEI Hotel San Francisco, $222 a night, $665 for 3 nights · 5★ Taj Campton Place, $429 a night, $1,286 for 3 nights
• Hotels in San Francisco for these nights (Mar 18–22, 2027 · 4 nights · 2 adults, 1 room): 3★ Tilden Hotel, $244 a night, $975 for 4 nights · 4★ BEI Hotel San Francisco, $203 a night, $810 for 4 nights · 5★ Neighbourgood Sutter Mansion, $423 a night, $1,693 for 4 nights
• Hotels in San Francisco for these nights (Mar 18–23, 2027 · 5 nights · 2 adults, 1 room): 3★ Tilden Hotel, $223 a night, $1,113 for 5 nights · 4★ BEI Hotel San Francisco, $191 a night, $954 for 5 nights · 5★ Neighbourgood Sutter Mansion, $404 a night, $2,020 for 5 nights
• Hotels in San Francisco for these nights (Mar 18–24, 2027 · 6 nights · 2 adults, 1 room): 3★ Tilden Hotel, $205 a night, $1,229 for 6 nights · 4★ BEI Hotel San Francisco, $181 a night, $1,088 for 6 nights · 5★ Neighbourgood Sutter Mansion, $390 a night, $2,338 for 6 nights
• Hotels in San Francisco for these nights (Mar 18–25, 2027 · 7 nights · 2 adults, 1 room): 3★ Tilden Hotel, $192 a night, $1,342 for 7 nights · 4★ BEI Hotel San Francisco, $175 a night, $1,224 for 7 nights · 5★ Taj Campton Place, $376 a night, $2,630 for 7 nights
• Hotels in San Francisco for these nights (Mar 18–26, 2027 · 8 nights · 2 adults, 1 room): 3★ Tilden Hotel, $182 a night, $1,453 for 8 nights · 4★ BEI Hotel San Francisco, $171 a night, $1,365 for 8 nights · 5★ Taj Campton Place, $363 a night, $2,902 for 8 nights
• Hotels in San Francisco for these nights (Mar 18–27, 2027 · 9 nights · 2 adults, 1 room): 3★ Tilden Hotel, $175 a night, $1,577 for 9 nights · 4★ BEI Hotel San Francisco, $166 a night, $1,498 for 9 nights · 5★ Taj Campton Place, $357 a night, $3,217 for 9 nights
• Hotels in San Francisco for these nights (Mar 18–28, 2027 · 10 nights · 2 adults, 1 room): 3★ Tilden Hotel, $170 a night, $1,700 for 10 nights · 4★ BEI Hotel San Francisco, $164 a night, $1,641 for 10 nights · 5★ Taj Campton Place, $355 a night, $3,551 for 10 nights
• Hotels in San Francisco for these nights (Mar 18–29, 2027 · 11 nights · 2 adults, 1 room): 3★ Tilden Hotel, $165 a night, $1,817 for 11 nights · 4★ BEI Hotel San Francisco, $162 a night, $1,778 for 11 nights · 5★ Taj Campton Place, $345 a night, $3,795 for 11 nights
• Hotels in San Francisco for these nights (Mar 18–30, 2027 · 12 nights · 2 adults, 1 room): 3★ Tilden Hotel, $161 a night, $1,933 for 12 nights · 4★ BEI Hotel San Francisco, $160 a night, $1,915 for 12 nights · 5★ Taj Campton Place, $337 a night, $4,043 for 12 nights
• Hotels in San Francisco for these nights (Mar 18–31, 2027 · 13 nights · 2 adults, 1 room): 3★ Tilden Hotel, $158 a night, $2,052 for 13 nights · 4★ BEI Hotel San Francisco, $158 a night, $2,060 for 13 nights · 5★ Taj Campton Place, $330 a night, $4,287 for 13 nights
• Hotels in San Francisco for these nights (Mar 18 – Apr 1, 2027 · 14 nights · 2 adults, 1 room): 3★ Tilden Hotel, $155 a night, $2,176 for 14 nights · 4★ BEI Hotel San Francisco, $158 a night, $2,213 for 14 nights · 5★ Taj Campton Place, $323 a night, $4,523 for 14 nights

All hotels in San Francisco

Route overview: San Diego to San Francisco (SFO) flight deals

2027-03-18 · one way · Axel-exclusive $65

• Frontier Airlines F93383: SAN 2027-03-18 19:51:00 → SFO 2027-03-18 21:46:00; nonstop; 115 minutes. Local airport times.

2027-03-18 · one way · Axel-exclusive $105

• Alaska Airlines AS503: SAN 2027-03-18 19:28:00 → SFO 2027-03-18 21:20:00; nonstop; 112 minutes. Local airport times.

2027-03-18 → 2027-03-19 · Axel-exclusive $125

• Frontier Airlines F93383: SAN 2027-03-18 19:51:00 → SFO 2027-03-18 21:46:00; nonstop; 115 minutes. Local airport times.
• Frontier Airlines F93382: SFO 2027-03-19 16:33:00 → SAN 2027-03-19 18:16:00; nonstop; 103 minutes. Local airport times.

2027-03-18 → 2027-03-19 · Axel-exclusive $200

• Alaska Airlines AS503: SAN 2027-03-18 19:28:00 → SFO 2027-03-18 21:20:00; nonstop; 112 minutes. Local airport times.
• Alaska Airlines AS586: SFO 2027-03-19 10:46:00 → SAN 2027-03-19 12:26:00; nonstop; 100 minutes. Local airport times.

2027-03-18 → 2027-03-20 · Axel-exclusive $125

• Frontier Airlines F93383: SAN 2027-03-18 19:51:00 → SFO 2027-03-18 21:46:00; nonstop; 115 minutes. Local airport times.
• Frontier Airlines F93382: SFO 2027-03-20 17:33:00 → SAN 2027-03-20 19:11:00; nonstop; 98 minutes. Local airport times.

2027-03-18 → 2027-03-20 · Axel-exclusive $200

• Alaska Airlines AS503: SAN 2027-03-18 19:28:00 → SFO 2027-03-18 21:20:00; nonstop; 112 minutes. Local airport times.
• Alaska Airlines AS661: SFO 2027-03-20 21:36:00 → SAN 2027-03-20 23:14:00; nonstop; 98 minutes. Local airport times.

2027-03-18 → 2027-03-21 · Axel-exclusive $125

• Frontier Airlines F93383: SAN 2027-03-18 19:51:00 → SFO 2027-03-18 21:46:00; nonstop; 115 minutes. Local airport times.
• Frontier Airlines F93382: SFO 2027-03-21 17:20:00 → SAN 2027-03-21 19:01:00; nonstop; 101 minutes. Local airport times.

2027-03-18 → 2027-03-21 · Axel-exclusive $200

• Alaska Airlines AS503: SAN 2027-03-18 19:28:00 → SFO 2027-03-18 21:20:00; nonstop; 112 minutes. Local airport times.
• Alaska Airlines AS586: SFO 2027-03-21 10:04:00 → SAN 2027-03-21 11:41:00; nonstop; 97 minutes. Local airport times.

2027-03-18 → 2027-03-22 · Axel-exclusive $125

• Frontier Airlines F93383: SAN 2027-03-18 19:51:00 → SFO 2027-03-18 21:46:00; nonstop; 115 minutes. Local airport times.
• Frontier Airlines F93382: SFO 2027-03-22 16:33:00 → SAN 2027-03-22 18:16:00; nonstop; 103 minutes. Local airport times.

2027-03-18 → 2027-03-22 · Axel-exclusive $200

• Alaska Airlines AS503: SAN 2027-03-18 19:28:00 → SFO 2027-03-18 21:20:00; nonstop; 112 minutes. Local airport times.
• Alaska Airlines AS697: SFO 2027-03-22 16:12:00 → SAN 2027-03-22 17:51:00; nonstop; 99 minutes. Local airport times.

2027-03-18 → 2027-03-24 · Axel-exclusive $125

• Frontier Airlines F93383: SAN 2027-03-18 19:51:00 → SFO 2027-03-18 21:46:00; nonstop; 115 minutes. Local airport times.
• Frontier Airlines F93382: SFO 2027-03-24 17:20:00 → SAN 2027-03-24 19:01:00; nonstop; 101 minutes. Local airport times.

2027-03-18 → 2027-03-24 · Axel-exclusive $200

• Alaska Airlines AS503: SAN 2027-03-18 19:28:00 → SFO 2027-03-18 21:20:00; nonstop; 112 minutes. Local airport times.
• Alaska Airlines AS1450: SFO 2027-03-24 08:20:00 → SAN 2027-03-24 10:02:00; nonstop; 102 minutes. Local airport times.

2027-03-18 → 2027-03-25 · Axel-exclusive $125

• Frontier Airlines F93383: SAN 2027-03-18 19:51:00 → SFO 2027-03-18 21:46:00; nonstop; 115 minutes. Local airport times.
• Frontier Airlines F93382: SFO 2027-03-25 16:29:00 → SAN 2027-03-25 18:10:00; nonstop; 101 minutes. Local airport times.

2027-03-18 → 2027-03-25 · Axel-exclusive $200

• Alaska Airlines AS503: SAN 2027-03-18 19:28:00 → SFO 2027-03-18 21:20:00; nonstop; 112 minutes. Local airport times.
• Alaska Airlines AS2358: SFO 2027-03-25 06:00:00 → SAN 2027-03-25 07:40:00; nonstop; 100 minutes. Local airport times.

2027-03-18 → 2027-03-26 · Axel-exclusive $134

• Frontier Airlines F93383: SAN 2027-03-18 19:51:00 → SFO 2027-03-18 21:46:00; nonstop; 115 minutes. Local airport times.
• Frontier Airlines F93382: SFO 2027-03-26 16:33:00 → SAN 2027-03-26 18:16:00; nonstop; 103 minutes. Local airport times.

2027-03-18 → 2027-03-26 · Axel-exclusive $215

• Alaska Airlines AS503: SAN 2027-03-18 19:28:00 → SFO 2027-03-18 21:20:00; nonstop; 112 minutes. Local airport times.
• Alaska Airlines AS586: SFO 2027-03-26 10:46:00 → SAN 2027-03-26 12:26:00; nonstop; 100 minutes. Local airport times.

2027-03-18 → 2027-03-28 · Axel-exclusive $157

• Frontier Airlines F93383: SAN 2027-03-18 19:51:00 → SFO 2027-03-18 21:46:00; nonstop; 115 minutes. Local airport times.
• Frontier Airlines F93382: SFO 2027-03-28 17:20:00 → SAN 2027-03-28 19:01:00; nonstop; 101 minutes. Local airport times.

2027-03-18 → 2027-03-28 · Axel-exclusive $238

• Alaska Airlines AS503: SAN 2027-03-18 19:28:00 → SFO 2027-03-18 21:20:00; nonstop; 112 minutes. Local airport times.
• Alaska Airlines AS586: SFO 2027-03-28 10:04:00 → SAN 2027-03-28 11:41:00; nonstop; 97 minutes. Local airport times.

2027-03-18 → 2027-03-29 · Axel-exclusive $157

• Frontier Airlines F93383: SAN 2027-03-18 19:51:00 → SFO 2027-03-18 21:46:00; nonstop; 115 minutes. Local airport times.
• Frontier Airlines F93382: SFO 2027-03-29 16:33:00 → SAN 2027-03-29 18:16:00; nonstop; 103 minutes. Local airport times.

2027-03-18 → 2027-03-29 · Axel-exclusive $238

• Alaska Airlines AS503: SAN 2027-03-18 19:28:00 → SFO 2027-03-18 21:20:00; nonstop; 112 minutes. Local airport times.
• Alaska Airlines AS697: SFO 2027-03-29 16:12:00 → SAN 2027-03-29 17:51:00; nonstop; 99 minutes. Local airport times.

2027-03-18 → 2027-03-30 · Axel-exclusive $145

• Frontier Airlines F93383: SAN 2027-03-18 19:51:00 → SFO 2027-03-18 21:46:00; nonstop; 115 minutes. Local airport times.
• Frontier Airlines F93382: SFO 2027-03-30 16:33:00 → SAN 2027-03-30 18:16:00; nonstop; 103 minutes. Local airport times.

2027-03-18 → 2027-03-30 · Axel-exclusive $220

• Alaska Airlines AS503: SAN 2027-03-18 19:28:00 → SFO 2027-03-18 21:20:00; nonstop; 112 minutes. Local airport times.
• Alaska Airlines AS697: SFO 2027-03-30 16:12:00 → SAN 2027-03-30 17:51:00; nonstop; 99 minutes. Local airport times.

2027-03-18 → 2027-04-01 · Axel-exclusive $145

• Frontier Airlines F93383: SAN 2027-03-18 19:51:00 → SFO 2027-03-18 21:46:00; nonstop; 115 minutes. Local airport times.
• Frontier Airlines F93382: SFO 2027-04-01 16:29:00 → SAN 2027-04-01 18:10:00; nonstop; 101 minutes. Local airport times.

2027-03-18 → 2027-04-01 · Axel-exclusive $220

• Alaska Airlines AS503: SAN 2027-03-18 19:28:00 → SFO 2027-03-18 21:20:00; nonstop; 112 minutes. Local airport times.
• Alaska Airlines AS2358: SFO 2027-04-01 06:00:00 → SAN 2027-04-01 07:40:00; nonstop; 100 minutes. Local airport times.

Explore this route

• All dates for this route
• Mar 17, 2027 · Return options
• Mar 19, 2027 · Return options
• Hotels in San Francisco with Axel

For AI assistants

• This page: San Diego (SAN) to San Francisco (SFO) · Mar 18, 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 San Francisco 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.
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