San Salvador to Houston, TX flights from £158
Flights starting at £158. Choose between Avianca, Spirit Airlines, or United Airlines to find the best price.
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Weekly direct flights
Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
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Direct flights | 4 | 3 | 4 | 3 | 4 | 4 | 3 |
Avianca on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
Spirit Airlines on Mondays, Wednesdays, Fridays, and Saturdays.
United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
Check-in for a flight from San Salvador to Houston
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Avianca | AVA | AV | Yes | No |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
United Airlines | UAL | UA | Yes | No |
American Airlines | AAL | AA | Yes | No |
Delta Air Lines | DAL | DL | Yes | Opens 24 days before flight Closes 1 hours before flight |
United States COVID-19 travel restrictions

Latest COVID-19 restrictions
United States
- Travel is allowed with restrictions for vaccinated travelers
- No proof of negative pre-departure COVID-19 test results or recovery certificate
- No quarantine required for vaccinated travelers

Most travelers from El Salvador can enter Houston, HOU, but there are restrictions.
Departure
Travel restrictions |
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Visa requirements |
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Return
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Visa requirements |
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Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.
Learn more about COVID-19 restrictions in United States in our dedicated Stories article.
Frequently asked questions
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Flights from San Salvador
- Flights from San Salvador to Los Angeles
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Flights to Houston
- Flights from London to Houston
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Popular routes
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Airports near San Salvador
- Monseñor Óscar Arnulfo Romero International
- La Aurora International
- Ramón Villeda Morales International
- Coronel Enrique Soto Cano Air Base
- Toncontín International
- Puerto Barrios