Find the Best Flight Deals with Southwest Airlines®
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Search our lowest fares to popular destinations
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Sacramento (SMF)to
San Diego (SAN)Depart: 06/09/2026From$60Seen: 13 hrs agoOne-wayBasicSan Jose, CA (SJC)to
San Diego (SAN)Depart: 09/22/2026From$60Seen: 8 hrs agoOne-wayBasic
Los Angeles (LAX)to
Las Vegas (LAS)Depart: 06/02/2026From$65Seen: 10 hrs agoOne-wayBasicSan Diego (SAN)to
Las Vegas (LAS)Depart: 05/27/2026From$66Seen: 10 hrs agoOne-wayBasicOakland (OAK)to
Las Vegas (LAS)Depart: 05/12/2026From$77Seen: 9 hrs agoOne-wayBasic
Denver (DEN)to
Phoenix (PHX)Depart: 05/12/2026From$78Seen: 9 hrs agoOne-wayBasic
Chicago (Midway) (MDW)to
Tampa (TPA)Depart: 08/11/2026From$79Seen: 9 hrs agoOne-wayBasicDenver (DEN)to
Las Vegas (LAS)Depart: 05/19/2026From$81Seen: 8 hrs agoOne-wayBasicChicago (Midway) (MDW)to
Phoenix (PHX)Depart: 06/02/2026From$83Seen: 9 hrs agoOne-wayBasicSacramento (SMF)to
Las Vegas (LAS)Depart: 09/29/2026From$94Seen: 18 hrs agoOne-wayBasicPhoenix (PHX)to
Las Vegas (LAS)Depart: 09/09/2026From$105Seen: 10 hrs agoOne-wayBasicSan Jose, CA (SJC)to
Las Vegas (LAS)Depart: 09/16/2026From$105Seen: 18 hrs agoOne-wayBasic
Chicago (Midway) (MDW)to
Orlando (MCO)Depart: 09/02/2026From$108Seen: 9 hrs agoOne-wayBasicChicago (Midway) (MDW)to
Las Vegas (LAS)Depart: 06/03/2026From$113Seen: 13 hrs agoOne-wayBasicDallas (Love Field) (DAL)to
Las Vegas (LAS)Depart: 06/09/2026From$116Seen: 6 hrs agoOne-wayBasic
Baltimore/Washington (BWI)to
Fort Lauderdale (FLL)Depart: 05/27/2026From$121Seen: 21 hrs agoOne-wayBasicHouston (Hobby) (HOU)to
Las Vegas (LAS)Depart: 08/26/2026From$126Seen: 9 hrs agoOne-wayBasicBaltimore/Washington (BWI)to
Orlando (MCO)Depart: 08/12/2026From$129Seen: 19 hrs agoOne-wayBasicSan Juan (SJU)to
Orlando (MCO)Depart: 06/01/2026From$173Seen: 19 hrs agoOne-wayBasic
Orlando (MCO)to
San Juan (SJU)Depart: 08/30/2026From$173Seen: 18 hrs agoOne-wayBasic
*Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.
Low fares for U.S. destinations
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Oakland (OAK) | San Diego (SAN) | One-way / Basic | Depart: 08/18/2026 | From $42 Seen: 12 hrs ago |
| Long Beach (LGB) | Las Vegas (LAS) | One-way / Basic | Depart: 09/16/2026 | From $49 Seen: 18 hrs ago |
| Sacramento (SMF) | San Diego (SAN) | One-way / Basic | Depart: 09/19/2026 | From $60 Seen: 12 hrs ago |
| San Jose, CA (SJC) | San Diego (SAN) | One-way / Basic | Depart: 05/19/2026 | From $60 Seen: 13 hrs ago |
| Los Angeles (LAX) | Las Vegas (LAS) | One-way / Basic | Depart: 05/26/2026 | From $65 Seen: 13 hrs ago |
| Chicago (Midway) (MDW) | New York (LaGuardia) (LGA) | One-way / Basic | Depart: 08/12/2026 | From $65 Seen: 13 hrs ago |
| San Diego (SAN) | Las Vegas (LAS) | One-way / Basic | Depart: 05/27/2026 | From $66 Seen: 10 hrs ago |
*Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.
Low fares for international destinations
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Chicago (Midway) (MDW) | San Juan (SJU) | One-way / Basic | Depart: 07/28/2026 | From $113 Seen: 9 hrs ago |
| Fort Lauderdale (FLL) | San Juan (SJU) | One-way / Basic | Depart: 05/11/2026 | From $124 Seen: 8 hrs ago |
| Baltimore/Washington (BWI) | Aruba (AUA) | One-way / Basic | Depart: 05/10/2026 | From $144 Seen: 38 minutes ago |
| Dallas (Love Field) (DAL) | Cancun (CUN) | One-way / Basic | Depart: 08/05/2026 | From $144 Seen: 31 minutes ago |
| Chicago (Midway) (MDW) | Cancun (CUN) | One-way / Basic | Depart: 05/19/2026 | From $160 Seen: 20 hrs ago |
| Orlando (MCO) | Montego Bay (MBJ) | One-way / Basic | Depart: 05/12/2026 | From $163 Seen: 16 hrs ago |
| Houston (Hobby) (HOU) | Cancun (CUN) | One-way / Basic | Depart: 07/25/2026 | From $165 Seen: 19 hrs ago |
*Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.