George Bush Intercontinental (IAH) to Juan Santamaria International (SJO).
| Departure | Return | Price |
|---|---|---|
| 06/02/2026 | 06/09/2026 | $210 |
| 06/09/2026 | 06/16/2026 | $210 |
| 06/16/2026 | 06/23/2026 | $210 |
| 06/16/2026 | 06/24/2026 | $210 |
| 06/17/2026 | 06/23/2026 | $210 |
| 06/17/2026 | 06/24/2026 | $210 |
| 07/07/2026 | 07/14/2026 | $210 |
| 07/08/2026 | 07/14/2026 | $210 |
| 07/21/2026 | 07/28/2026 | $210 |
| 07/22/2026 | 07/28/2026 | $210 |
Based on current fares, August is the cheapest month to fly from Houston to San Jose, with average fares around $224 round trip (as low as $210).
May tends to be more expensive, averaging $279.
See the full month-by-month and day-of-week price analysis
Best Time to Fly IAH → SJODeparture date prices (economy, round trip). Green = cheap, red = expensive.
The cheapest month to fly from Houston to San Jose is August, with average round-trip fares around $224. Fares in August start as low as $210. The most expensive month is May, averaging $279.
A nonstop flight from Houston to San Jose takes approximately 4h.
The cheapest flight from Houston to San Jose currently starts at $210 round trip in economy class.
The average round-trip flight price from Houston to San Jose is $262 in economy class.
The distance is 1619 miles (2605 km). with a nonstop flight time of about 4h. The lowest fare currently available is $210 departing in June. The average round-trip fare is $262.
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