$109+ Cheap flights from Galveston, TX to San Salvador (SAL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Galveston to San Salvador with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Galveston to San Salvador El Salvador Intl are usually found in September or August, booked 77 days in advance, depart on a Friday or Tuesday and return on a Wednesday
Cheap flight deals from Galveston to San Salvador
Keep the following information in mind while searching for Galveston to San Salvador flight deals. Data was last updated April 24, 2025.
Round-trip from | $232 (American Airlines) |
|---|---|
One-way from | $109 (Delta) |
Popular in | December |
Cheapest in | September |
Average price | $307 |
Find flight deals from Galveston to San Salvador
Cheapest flights from Galveston to San SalvadorExplore the most affordable flight options available from Galveston to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.
Explore the most affordable flight options available from Galveston to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.
This American Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Galveston to San Salvador that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from Galveston to San Salvador that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
HoustonSan Salvador
HOU - SAL
HOUSAL
Houston Hobby
Tue 4/29
5:00 am-12:28 pm
1 stop8h 28m
San Salvador El Salvador Intl
Sat 5/10
1:12 pm-8:42 am
2 stops18h 30m
HoustonSan Salvador
HOU - SAL
HOUSAL
Houston Hobby
Sun 5/11
6:00 am-11:50 am
1 stop6h 50m
San Salvador El Salvador Intl
Sat 5/17
1:05 pm-9:17 pm
1 stop7h 12m
HoustonSan Salvador
HOU - SAL
HOUSAL
Houston Hobby
Tue 4/29
6:00 am-12:55 pm
1 stop7h 55m
HoustonSan Salvador
HOU - SAL
HOUSAL
Houston Hobby
Mon 4/28
8:16 pm-12:00 pm
2 stops16h 44m
HoustonSan Salvador
HOU - SAL
HOUSAL
Houston Hobby
Fri 5/23
10:40 am-4:45 am
2 stops19h 05m
Best time to book a flight from Galveston to San Salvador
Have a flexible travel schedule? Discover the best time to fly to San Salvador from Galveston with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Galveston to San Salvador
How far ahead should I book a flight from Galveston to San Salvador?
Use this chart to determine the optimal time to book a round-trip flight from Galveston to San Salvador. Price data was last updated on April 18, 2025.
To ensure you get the cheapest price possible for a flight from Galveston to San Salvador, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Galveston to San Salvador?
Currently, September is the cheapest month in which you can book a flight from Galveston to San Salvador (average of $260). Flying from Galveston to San Salvador in December is currently the most expensive (average of $588). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from G4L to SAL?
Find hourly flight availability from Galveston to San Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.
When flying from Galveston to San Salvador, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
What is the cheapest day to fly from Galveston to San Salvador?
Use this chart to determine the cheapest time to fly round-trip from Galveston to San Salvador. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Galveston to San Salvador flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in San Salvador by month
Plan your trip to San Salvador by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Salvador ranges from 0.0 - 13.0 inches per month. August is typically the wettest month, when rainfall can reach 13.0 in. February is typically the driest time to visit San Salvador when rainfall is around 0.0 in.
Temperature in San Salvador by month
Plan your trip to San Salvador by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Salvador, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).
Reviews of airlines servicing San Salvador
Get insights into the airlines that provide service to San Salvador. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Salvador. Reviews last updated April 24, 2025.
Comfort
Food
Boarding
Crew
Overall
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Food
Boarding
Crew
Overall
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Food
Boarding
Crew
Overall
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Galveston to San Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Galveston?
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Alternative routes for Galveston to San Salvador
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Galveston to San Salvador
Discover the top 7 airlines that operate flights from Galveston to San Salvador. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$91 | Average$246 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$111 | Average$240 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$145 | Average$536 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$167 | Average$412 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$168 | Average$336 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$266 | Average$504 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$328 | Average$520 | FlexibilityNo cancel fee | On-time70% |