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Cheap flights from Houston to San Salvador

37 nonstop flights a week, 5 of them today. Operated by 4 airlines, about 3h 3m in the air, 1,178 mi (1,896 km). Tickets from $214.

Flights from Houston to San Salvador

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Prices by day: Houston to San Salvador

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

Filters

Best fares from Houston to San Salvador

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $214 26 November 2026, nonstop Cheapest nonstop $214 26 November 2026, Volaris El Salvador Cheapest in the next 7 days $241 14 November, Sat Cheapest weekend departure $241 Sat, 14 November 2026
Cheapest day of the week Saturday $308 on average over the next 120 days
Cheapest month November 2026 tickets from $214

Houston to San Salvador at a glance

flight time, from 2h 53m to 3h 8m
3h 3m
straight-line distance
1,178 mi (1,896 km)
flights a week
37
flights today
5
first and last departure
10:15 - 18:15
lowest price, nonstop, 26 November
$214
average across months
$221
airlines
4

Houston to San Salvador ticket prices by month

Lowest one-way fare found by recent searches

Cheapest month: November 2026, tickets from $214. Prices come from searches over the last few days; check the search for your exact date.

The most expensive month is December 2026: from $228. The average across months is $221.

Houston to San Salvador flight schedule

37 flights a week, 5 today, 15 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
UA 1441
United Airlines
10:15 George Bush Intercontinental, terminal E
13:19 El Salvador International
3h 4m
Daily
Boeing 757-200
UA 1290
United Airlines
12:20 George Bush Intercontinental, terminal E
15:24 El Salvador International
3h 4m
Daily
Boeing 737
AV 367
avianca airlines
13:05 George Bush Intercontinental, terminal E
16:00 El Salvador International
2h 55m
Daily
Airbus A320
N3 4321
Volaris El Salvador
14:47 George Bush Intercontinental
17:40 El Salvador International
2h 53m
Tue, Thu, Sat
Airbus A320
AV 425
avianca airlines
16:45 George Bush Intercontinental, terminal E
19:45 El Salvador International
3h
Mon, Tue, Wed, Thu, Fri, Sun
Airbus A320 NEO
UA 1461
United Airlines
18:15 George Bush Intercontinental, terminal E
21:19 El Salvador International
3h 4m
Daily
Boeing 737

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 1 December.

FlightDepartsArrivesDurationDaysAircraft
UA 742
United Airlines
21:55 George Bush Intercontinental, terminal E
00:55 El Salvador International
3h
Seasonal
Boeing 737
F9 348
Frontier Airlines
06:15 George Bush Intercontinental, terminal A
09:20 El Salvador International
3h 5m
Seasonal
Airbus A321
F9 348
Frontier Airlines
06:52 George Bush Intercontinental, terminal A
09:57 El Salvador International
3h 5m
Seasonal
Airbus A320 NEO
UA 1441
United Airlines
10:13 George Bush Intercontinental, terminal E
13:19 El Salvador International
3h 6m
Seasonal
Boeing 737
UA 1290
United Airlines
12:21 George Bush Intercontinental, terminal E
15:24 El Salvador International
3h 3m
Seasonal
Boeing 737
UA 1461
United Airlines
18:16 George Bush Intercontinental, terminal E
21:19 El Salvador International
3h 3m
Seasonal
Boeing 737
AV 367
avianca airlines
14:05 George Bush Intercontinental, terminal E
16:00 El Salvador International
2h 55m
Seasonal
Airbus A320 NEO
AV 425
avianca airlines
17:45 George Bush Intercontinental, terminal E
19:45 El Salvador International
3h
Seasonal
Airbus A320
UA 1441
United Airlines
10:07 George Bush Intercontinental, terminal E
12:15 El Salvador International
3h 8m
Seasonal
Boeing 737
UA 1290
United Airlines
12:26 George Bush Intercontinental, terminal E
14:30 El Salvador International
3h 4m
Seasonal
Boeing 737
UA 1461
United Airlines
18:45 George Bush Intercontinental, terminal E
20:49 El Salvador International
3h 4m
Seasonal
Boeing 737
N3 4321
Volaris El Salvador
14:55 George Bush Intercontinental
16:48 El Salvador International
2h 53m
Seasonal
Airbus A320
UA 742
United Airlines
16:54 George Bush Intercontinental, terminal E
18:58 El Salvador International
3h 4m
Seasonal
Boeing 737
UA 1290
United Airlines
12:30 George Bush Intercontinental, terminal E
14:30 El Salvador International
3h
Seasonal
Boeing 737
UA 1461
United Airlines
18:49 George Bush Intercontinental, terminal E
20:49 El Salvador International
3h
Seasonal
Boeing 737

Days of the week are taken from the schedule for the next 14 days; schedules change by season. The search shows seat availability and the price for your date.

Airlines flying Houston to San Salvador

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

United Airlines21 a week avianca airlines13 a week Volaris El Salvador3 a week Frontier Airlinesfrom 17 December

Airports

Where flights from Houston to San Salvador depart and land

Departure from Houston

George Bush Intercontinental IAH

37 flights a week, terminals A, E, 16 mi (25 km) from the city centre

About the airport

Arrival in San Salvador

El Salvador International SAL

37 flights a week, 21 mi (33 km) from the city centre

About the airport

Frequently asked questions

How long is the flight from Houston to San Salvador?
A nonstop flight takes 3 hours 3 minutes on average, from 2h 53m to 3h 8m depending on the flight.
How far is San Salvador from Houston?
1,178 mi (1,896 km) in a straight line between the cities.
Which airlines fly nonstop from Houston to San Salvador?
United Airlines (21 a week), avianca airlines (13 a week), Volaris El Salvador (3 a week) and Frontier Airlines.
How many flights a day are there from Houston to San Salvador?
5 flights today and 37 a week, about 5.3 a day on average.
When are the first and last flights from Houston to San Salvador?
The first departure is at 10:15 (UA1441), the last at 18:15 (UA1461). Local time.
What is the cheapest month to fly from Houston to San Salvador?
November 2026: tickets from $214. The most expensive is December 2026, from $228.
What is the cheapest upcoming date to fly from Houston to San Salvador?
26 November 2026 (Thursday): from $214 one way, nonstop, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Houston to San Salvador?
Volaris El Salvador: nonstop tickets from $214 on 26 November by recent searches. Prices change daily, so compare the sellers in the search.
Which Houston airport do flights to San Salvador leave from?
George Bush Intercontinental (37 a week).