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United flights from Chicago to San Diego (CHI→SAN)
Prices were available within the past 7 days and start at S$160 for one-way flights and S$313 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 14 Jan - Wed, 21 Jan
ORD
Chicago
SAN
San Diego
S$313 Return, found 2 days ago
S$313
Return
found 2 days ago

Wed, 14 Jan - Wed, 21 Jan
ORD
Chicago
SAN
San Diego
S$320 Return, found 2 days ago
S$320
Return
found 2 days ago

Fri, 6 Feb - Sun, 8 Feb
ORD
Chicago
SAN
San Diego
S$326 Return, found 1 day ago
S$326
Return
found 1 day ago

Fri, 6 Feb - Sun, 8 Feb
ORD
Chicago
SAN
San Diego
S$345 Return, found 1 day ago
S$345
Return
found 1 day ago

Fri, 6 Feb - Sun, 8 Feb
ORD
Chicago
SAN
San Diego
S$364 Return, found 1 day ago
S$364
Return
found 1 day ago

Fri, 6 Feb - Sun, 8 Feb
ORD
Chicago
SAN
San Diego
S$371 Return, found 1 day ago
S$371
Return
found 1 day ago
Find the cheapest month to fly from Chicago (CHI) to San Diego (SAN)
February is typically the cheapest month to fly
From S$121 - S$242 per traveller.
Origin airport | O'Hare Intl. |
|---|---|
Destination airport | San Diego Intl. |
Distance | 2752 km |
Explore a world of travel with Expedia
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- British Airways Geneva (GVA) to San Diego (SAN) flights
- Cathay Pacific Shanghai (PVG) to San Diego (SAN) flights
- Delta Austin (AUS) to San Diego (SAN) flights
- Delta Buffalo (BUF) to San Diego (SAN) flights
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- Delta Las Vegas (LAS) to San Diego (SAN) flights
- Delta Cleveland (CLE) to San Diego (SAN) flights
- Delta Chicago (MDW) to San Diego (SAN) flights
- Delta West Palm Beach (PBI) to San Diego (SAN) flights
- Delta Pocatello (PIH) to San Diego (SAN) flights
- Delta Amsterdam (AMS) to San Diego (SAN) flights
- Delta Wichita (ICT) to San Diego (SAN) flights
- Emirates Singapore (SIN) to San Diego (SAN) flights
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- Klm Delhi (DEL) to San Diego (SAN) flights
- Klm Paris (CDG) to San Diego (SAN) flights
- Lufthansa Singapore (SIN) to San Diego (SAN) flights
- Lufthansa London (LHR) to San Diego (SAN) flights
- Malaysia Airlines Medan (MES) to San Diego (SAN) flights
- Singapore Airlines Surabaya (SUB) to San Diego (SAN) flights
- United Singapore (SIN) to San Diego (SAN) flights
- United Los Angeles (LAX) to San Diego (SAN) flights
- Virgin Atlantic London (LHR) to San Diego (SAN) flights
- Flights from Allentown (ABE) to San Diego (SAN)
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- Flights from Mosinee (CWA) to San Diego (SAN)
- Flights from Cheyenne (CYS) to San Diego (SAN)
- Flights from Barstow (DAG) to San Diego (SAN)
- Flights from Dublin (DUB) to San Diego (SAN)
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- Flights from Kansas City (MCI) to San Diego (SAN)
- Flights from Montgomery (MGM) to San Diego (SAN)
- Flights from Melbourne (MLB) to San Diego (SAN)
- Flights from Modesto (MOD) to San Diego (SAN)
- Flights from Misawa (MSJ) to San Diego (SAN)
- Flights from Nakhon Si Thammarat (NST) to San Diego (SAN)
- Flights from Natuna (NTX) to San Diego (SAN)
- Flights from Sunyani (NYI) to San Diego (SAN)
- Flights from Oakland (OAK) to San Diego (SAN)
- Flights from Omaha (OMA) to San Diego (SAN)
- Flights from Porto (OPO) to San Diego (SAN)
- Flights from Papeete (PPT) to San Diego (SAN)
- Flights from Portland (PWM) to San Diego (SAN)
- Flights from Redmond (RDM) to San Diego (SAN)
- Flights from Singapore (SIN) to San Diego (SAN)
- Flights from Spearfish (SPF) to San Diego (SAN)
- Flights from Sarasota (SRQ) to San Diego (SAN)
- Flights from St. Thomas (STT) to San Diego (SAN)
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