£150 Find Cheap Flights from Houston to San Salvador – Compare and Save

These are the earliest and latest flight times available from Houston George Bush Intcntl Airport to San Salvador:

• Earliest: departs at 06:51 and lands at 09:52
• Latest: departs at 21:55 and lands at 00:56.

The flight takes about 3h 01m.

A direct flight from Houston George Bush Intcntl Airport to San Salvador takes 3h 01m, covering 1,211 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Return flights from Houston George Bush Intcntl Airport to San Salvador range from £233 to £407, with an average of £316 over the past 12 months. Anything below £233 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 9% above the £316 route average. Book 22 weeks before departure for the lowest fares.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average £279 return via Fort Lauderdale (FLL), compared with £316 for direct.

Avianca is slightly above the route average for timely arrivals, while Volaris has a lower on-time arrival rate. On-time arrival rates on Houston George Bush Intcntl Airport to San Salvador flights are:

• Avianca: 91% on time
• Volaris: 90% on time
• Frontier: 81% on time

On average, flights on this route are punctual 82% of the time.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £20–£75 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Airbus A320neo family is used most often on this route, operated mainly by Avianca and Volaris El Salvador. Other aircraft seen on the route include Boeing 737 MAX 9 variants.

Afternoon is the busiest departure period on Houston George Bush Intcntl Airport to San Salvador flights, with 60% leaving in that window. Morning departures account for 20%, Evening flights for 20%, and Night flights for 0%.

One-way fares from Houston George Bush Intcntl Airport to San Salvador are currently higher than usual. Average one-way flight prices are about £238, which is 64% above the typical average for this route.

Flights from Houston George Bush Intcntl Airport to San Salvador usually depart from Houston George Bush Intcntl (IAH) and arrive at San Salvador El Salvador Intl (SAL).

Afternoon flights have the fewest delays on this route, while evening departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Houston George Bush Intcntl Airport to San Salvador route, 18% of flights were delayed in the past three months, with delays averaging 2h 01m.

One-stop flights from Houston George Bush Intcntl Airport to San Salvador most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) – 35% of one-stop connections
• Fort Lauderdale (FLL) – 35% of one-stop connections
• Miami (MIA) – 19% of one-stop connections
• Dallas/Fort Worth (DFW) – 7% of one-stop connections

Yes. Flexible dates can save you up to 13% on flights from Houston George Bush Intcntl Airport to San Salvador. Wednesday is the cheapest departure day at £302 return on average, while Sunday is the most expensive at £346, a difference of £44.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

4 airlines operate flights between Houston George Bush Intcntl Airport and San Salvador. The airlines offering direct flights on this route include:

• United Airlines
• Avianca
• Volaris El Salvador
• Frontier

Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time of 8h 10m, compared to 8h 25m via Atlanta Hartsfield-Jackson (ATL) and 8h 32m via Fort Lauderdale (FLL).

San Salvador is 1 hour behind Houston George Bush Intcntl Airport (Central Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Among airlines operating Houston George Bush Intcntl Airport to San Salvador flights:

• Volaris El Salvador: offers free seat selection
• Avianca: offers extra legroom; offers free seat selection
• United Airlines: offers extra legroom; offers free seat selection
• Frontier: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Volaris El Salvador: a cabin bag and a checked bag in Economy class
• Avianca: a cabin bag and a checked bag in Economy class
• United Airlines: a cabin bag and a checked bag in Economy class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.