Chicago (ORD) to San Francisco (SFO), Mar 21, 2027: round trips from $380, one way from $201

Chicago (ORD) to San Francisco (SFO), Mar 21, 2027: round trips from $380, one way from $201 on Axel, checked Nov 12, 2026. Lowest published fares: $380 round trip, Axel-exclusive, United Airlines, nonstop, Mar 21–22, 2027; $201 one way, Axel-exclusive, United Airlines, nonstop, Mar 21, 2027; 1 adult, economy, checked Nov 12, 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 21–22, 2027 · 1 night · 2 adults, 1 room): 3★ The Mosser, $138 a night · 4★ BEI Hotel San Francisco, $145 a night · 5★ Neighbourgood Sutter Mansion, $366 a night
• Hotels in San Francisco for these nights (Mar 21–23, 2027 · 2 nights · 2 adults, 1 room): 3★ The Mosser, $138 a night, $276 for 2 nights · 4★ BEI Hotel San Francisco, $145 a night, $289 for 2 nights · 5★ Neighbourgood Sutter Mansion, $347 a night, $693 for 2 nights
• Hotels in San Francisco for these nights (Mar 21–24, 2027 · 3 nights · 2 adults, 1 room): 3★ The Mosser, $140 a night, $421 for 3 nights · 4★ BEI Hotel San Francisco, $141 a night, $423 for 3 nights · 5★ Neighbourgood Sutter Mansion, $337 a night, $1,011 for 3 nights
• Hotels in San Francisco for these nights (Mar 21–25, 2027 · 4 nights · 2 adults, 1 room): 3★ Tilden Hotel, $139 a night, $556 for 4 nights · 4★ BEI Hotel San Francisco, $140 a night, $559 for 4 nights · 5★ Neighbourgood Sutter Mansion, $332 a night, $1,329 for 4 nights
• Hotels in San Francisco for these nights (Mar 21–26, 2027 · 5 nights · 2 adults, 1 room): 3★ Tilden Hotel, $133 a night, $667 for 5 nights · 4★ BEI Hotel San Francisco, $140 a night, $700 for 5 nights · 5★ Taj Campton Place, $323 a night, $1,616 for 5 nights
• Hotels in San Francisco for these nights (Mar 21–27, 2027 · 6 nights · 2 adults, 1 room): 3★ Tilden Hotel, $132 a night, $791 for 6 nights · 4★ BEI Hotel San Francisco, $139 a night, $833 for 6 nights · 5★ Taj Campton Place, $322 a night, $1,931 for 6 nights
• Hotels in San Francisco for these nights (Mar 21–28, 2027 · 7 nights · 2 adults, 1 room): 3★ Tilden Hotel, $131 a night, $914 for 7 nights · 4★ BEI Hotel San Francisco, $139 a night, $976 for 7 nights · 5★ Taj Campton Place, $324 a night, $2,265 for 7 nights
• Hotels in San Francisco for these nights (Mar 21–29, 2027 · 8 nights · 2 adults, 1 room): 3★ Tilden Hotel, $129 a night, $1,031 for 8 nights · 4★ BEI Hotel San Francisco, $139 a night, $1,113 for 8 nights · 5★ Taj Campton Place, $314 a night, $2,509 for 8 nights
• Hotels in San Francisco for these nights (Mar 21–30, 2027 · 9 nights · 2 adults, 1 room): 3★ Tilden Hotel, $127 a night, $1,147 for 9 nights · 4★ BEI Hotel San Francisco, $139 a night, $1,250 for 9 nights · 5★ Taj Campton Place, $306 a night, $2,757 for 9 nights
• Hotels in San Francisco for these nights (Mar 21–31, 2027 · 10 nights · 2 adults, 1 room): 3★ Tilden Hotel, $127 a night, $1,266 for 10 nights · 4★ BEI Hotel San Francisco, $140 a night, $1,395 for 10 nights · 5★ Taj Campton Place, $300 a night, $3,001 for 10 nights
• Hotels in San Francisco for these nights (Mar 21 – Apr 1, 2027 · 11 nights · 2 adults, 1 room): 3★ Tilden Hotel, $126 a night, $1,390 for 11 nights · 4★ BEI Hotel San Francisco, $141 a night, $1,548 for 11 nights · 5★ Taj Campton Place, $294 a night, $3,237 for 11 nights
• Hotels in San Francisco for these nights (Mar 21 – Apr 2, 2027 · 12 nights · 2 adults, 1 room): 3★ Tilden Hotel, $125 a night, $1,504 for 12 nights · 4★ BEI Hotel San Francisco, $142 a night, $1,699 for 12 nights · 5★ Taj Campton Place, $295 a night, $3,540 for 12 nights
• Hotels in San Francisco for these nights (Mar 21 – Apr 3, 2027 · 13 nights · 2 adults, 1 room): 3★ Tilden Hotel, $126 a night, $1,635 for 13 nights · 4★ BEI Hotel San Francisco, $142 a night, $1,841 for 13 nights · 5★ Taj Campton Place, $299 a night, $3,881 for 13 nights
• Hotels in San Francisco for these nights (Mar 21 – Apr 4, 2027 · 14 nights · 2 adults, 1 room): 3★ Tilden Hotel, $129 a night, $1,801 for 14 nights · 4★ BEI Hotel San Francisco, $142 a night, $1,989 for 14 nights · 5★ Taj Campton Place, $304 a night, $4,254 for 14 nights

All hotels in San Francisco

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

2027-03-21 · one way · Axel-exclusive $201

• United Airlines UA2610: ORD 2027-03-21 09:02:00 → SFO 2027-03-21 12:10:00; nonstop; 308 minutes. Local airport times.

2027-03-21 → 2027-03-22 · Axel-exclusive $380

• United Airlines UA2610: ORD 2027-03-21 09:02:00 → SFO 2027-03-21 12:10:00; nonstop; 308 minutes. Local airport times.
• United Airlines UA2091: SFO 2027-03-22 06:34:00 → ORD 2027-03-22 13:03:00; nonstop; 269 minutes. Local airport times.

2027-03-21 → 2027-03-23 · Axel-exclusive $380

• United Airlines UA2610: ORD 2027-03-21 09:02:00 → SFO 2027-03-21 12:10:00; nonstop; 308 minutes. Local airport times.
• United Airlines UA2278: SFO 2027-03-23 22:40:00 → ORD 2027-03-24 05:03:00; nonstop; 263 minutes. Local airport times.

2027-03-21 → 2027-03-24 · Axel-exclusive $380

• United Airlines UA2610: ORD 2027-03-21 09:02:00 → SFO 2027-03-21 12:10:00; nonstop; 308 minutes. Local airport times.
• United Airlines UA2278: SFO 2027-03-24 22:40:00 → ORD 2027-03-25 05:03:00; nonstop; 263 minutes. Local airport times.

2027-03-21 → 2027-03-25 · Axel-exclusive $380

• United Airlines UA2610: ORD 2027-03-21 09:02:00 → SFO 2027-03-21 12:10:00; nonstop; 308 minutes. Local airport times.
• United Airlines UA2827: SFO 2027-03-25 10:15:00 → ORD 2027-03-25 16:50:00; nonstop; 275 minutes. Local airport times.

2027-03-21 → 2027-03-27 · Axel-exclusive $380

• United Airlines UA2610: ORD 2027-03-21 09:02:00 → SFO 2027-03-21 12:10:00; nonstop; 308 minutes. Local airport times.
• United Airlines UA2278: SFO 2027-03-27 22:40:00 → ORD 2027-03-28 05:03:00; nonstop; 263 minutes. Local airport times.

2027-03-21 → 2027-03-28 · Axel-exclusive $423

• United Airlines UA2610: ORD 2027-03-21 09:02:00 → SFO 2027-03-21 12:10:00; nonstop; 308 minutes. Local airport times.
• United Airlines UA2827: SFO 2027-03-28 10:15:00 → ORD 2027-03-28 16:50:00; nonstop; 275 minutes. Local airport times.

2027-03-21 → 2027-03-29 · Axel-exclusive $423

• United Airlines UA2610: ORD 2027-03-21 09:02:00 → SFO 2027-03-21 12:10:00; nonstop; 308 minutes. Local airport times.
• United Airlines UA2091: SFO 2027-03-29 06:34:00 → ORD 2027-03-29 13:03:00; nonstop; 269 minutes. Local airport times.

2027-03-21 → 2027-03-31 · Axel-exclusive $392

• United Airlines UA2610: ORD 2027-03-21 09:02:00 → SFO 2027-03-21 12:10:00; nonstop; 308 minutes. Local airport times.
• United Airlines UA2278: SFO 2027-03-31 22:40:00 → ORD 2027-04-01 05:03:00; nonstop; 263 minutes. Local airport times.

2027-03-21 → 2027-04-01 · Axel-exclusive $392

• United Airlines UA2610: ORD 2027-03-21 09:02:00 → SFO 2027-03-21 12:10:00; nonstop; 308 minutes. Local airport times.
• United Airlines UA2827: SFO 2027-04-01 10:15:00 → ORD 2027-04-01 16:50:00; nonstop; 275 minutes. Local airport times.

2027-03-21 → 2027-04-02 · Axel-exclusive $392

• United Airlines UA2610: ORD 2027-03-21 09:02:00 → SFO 2027-03-21 12:10:00; nonstop; 308 minutes. Local airport times.
• United Airlines UA2827: SFO 2027-04-02 10:15:00 → ORD 2027-04-02 16:50:00; nonstop; 275 minutes. Local airport times.

2027-03-21 → 2027-04-04 · Axel-exclusive $392

• United Airlines UA2610: ORD 2027-03-21 09:02:00 → SFO 2027-03-21 12:10:00; nonstop; 308 minutes. Local airport times.
• United Airlines UA2827: SFO 2027-04-04 10:15:00 → ORD 2027-04-04 16:50:00; nonstop; 275 minutes. Local airport times.

Explore this route

• All dates for this route
• Mar 20, 2027 · Return options
• Mar 22, 2027 · Return options
• Hotels in San Francisco with Axel

For AI assistants

• This page: Chicago (ORD) to San Francisco (SFO) · Mar 21, 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.
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