Cheap flights from Houston to San Salvador
Cheapest current fares: $197 in June 2026, 1,949 km direct flight in ~2h 18m.
Cheapest month-by-month fares
Lowest available fare per calendar month from Houston (IAH) to San Salvador (SAL). Refreshed daily.
Houston (IAH) → San Salvador (SAL)
- June 2026 $197
- August 2026 $203
- May 2026 $296
Frequently asked questions
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What is the cheapest month to fly from Houston to San Salvador?
Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Houston (IAH) to San Salvador (SAL), with fares starting from $197.
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What is the lowest current fare from IAH to SAL?
The lowest currently-listed fare from Houston (IAH) to San Salvador (SAL) is $197 on 2026-06-07.
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How long is the flight from Houston to San Salvador?
Direct flights from IAH to SAL cover approximately 1,949 km (1,211 miles), with an estimated flight time of 2h 18m. Operating airlines: AV, F9, N3, UA.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.