Find cheap United Airlines flights to San Salvador
DFW — SAL
Nov 6 — Nov 131
Round-trip
1 adult, Economy
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Cheapest United Airlines flights from USA to San SalvadorExplore the most affordable United Airlines flight options available from USA to San Salvador. Find the lowest fares with prices last updated on October 7, 2026.
Explore the most affordable United Airlines flight options available from USA to San Salvador. Find the lowest fares with prices last updated on October 7, 2026.
This United Airlines deal was found by Cheapflights users on 10/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:49 pm -
Nonstop3h 00m
Sat 10/311:50 pm -
Nonstop3h 10m
Deal found 10/2![United Airlines logo]()
$452
This United Airlines deal was found by Cheapflights users on 10/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/286:15 pm -
Nonstop3h 04m
Sat 1/304:40 pm -
Nonstop3h 10m
Deal found 10/3![United Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 10/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:15 am -
Nonstop3h 00m
Thu 10/221:50 pm -
Nonstop3h 07m
Deal found 10/5![United Airlines logo]()
$472
Best United Airlines flights from USA to San SalvadorDiscover carefully curated United Airlines flight deals from USA to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 7, 2026.
Discover carefully curated United Airlines flight deals from USA to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 7, 2026.
This United Airlines deal was found by Cheapflights users on 10/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:49 pm -
Nonstop3h 00m
Sat 10/311:50 pm -
Nonstop3h 10m
Deal found 10/2![United Airlines logo]()
$452
This United Airlines deal was found by Cheapflights users on 10/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/236:15 pm -
Nonstop3h 04m
Sat 2/274:40 pm -
Nonstop3h 10m
Deal found 10/2![United Airlines logo]()
$452
This United Airlines deal was found by Cheapflights users on 10/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/126:15 pm -
Nonstop3h 04m
Tue 1/264:40 pm -
Nonstop3h 10m
Deal found 10/2![United Airlines logo]()
$452
Direct United Airlines flights from USA to San SalvadorExplore non-stop United Airlines flight options from USA to San Salvador based on user searches, and compare prices and availability for your desired travel dates. Data last updated October 7, 2026.
Explore non-stop United Airlines flight options from USA to San Salvador based on user searches, and compare prices and availability for your desired travel dates. Data last updated October 7, 2026.
This United Airlines deal was found by Cheapflights users on 10/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/1912:20 pm -
Nonstop3h 04m
Tue 1/264:40 pm -
Nonstop3h 10m
Deal found 10/4![United Airlines logo]()
$407
This United Airlines deal was found by Cheapflights users on 10/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/2312:20 pm -
Nonstop3h 04m
Sat 1/304:40 pm -
Nonstop3h 10m
Deal found 10/6![United Airlines logo]()
$427
This United Airlines deal was found by Cheapflights users on 10/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2310:15 am -
Nonstop3h 04m
Sat 2/274:40 pm -
Nonstop3h 10m
Deal found 10/5![United Airlines logo]()
$452
Last-minute United Airlines flights from USA to San SalvadorDiscover last-minute United Airlines flight deals from USA to San Salvador. Data last updated October 7, 2026 and is based on user searches.
Discover last-minute United Airlines flight deals from USA to San Salvador. Data last updated October 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:49 pm -
Nonstop3h 00m
Sat 10/311:50 pm -
Nonstop3h 10m
Deal found 10/2![United Airlines logo]()
$452
This United Airlines deal was found by Cheapflights users on 10/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/286:15 pm -
Nonstop3h 04m
Sat 1/304:40 pm -
Nonstop3h 10m
Deal found 10/3![United Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 10/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:15 am -
Nonstop3h 00m
Thu 10/221:50 pm -
Nonstop3h 07m
Deal found 10/5![United Airlines logo]()
$472
One-way United Airlines flights to San SalvadorSearch for one-way United Airlines flight options to San Salvador. Find affordable one-way fares based on user searches. Data last updated October 7, 2026.
Search for one-way United Airlines flight options to San Salvador. Find affordable one-way fares based on user searches. Data last updated October 7, 2026.
This United Airlines deal was found by Cheapflights users on 10/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/16:45 pm -
Nonstop3h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![United Airlines logo]()
$180
This United Airlines deal was found by Cheapflights users on 10/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/26:15 pm -
Nonstop3h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![United Airlines logo]()
$190
This United Airlines deal was found by Cheapflights users on 10/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/116:00 am -
1 stop13h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![United Airlines logo]()
$217
Flights to San Salvador with United Airlines at a glance
Find detailed information about United Airlines flights from USA to San Salvador. Explore the options provided by United Airlines to plan your journey from USA to San Salvador. Data last updated October 7, 2026.
Cheapflights Insights
Find cheap United Airlines flights to San Salvador
US0-SAL
IAH-SAL
ONT-SAL
How long is the flight to San Salvador with United Airlines?
On average, United Airlines flights from the United States to San Salvador take 4 hours 14 minutes. Flights to San Salvador from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.
United Airlines weekly flight availability to San Salvador
The most flights to San Salvador operated by United Airlines are scheduled on a Tuesday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).
When is the best time to book a flight to San Salvador with United Airlines?
The best time to book a flight to San Salvador with United Airlines is 90 days before departure. On average, fares are higher if you book on the same day as departure.
FAQs about flights to San Salvador with United Airlines
Reviews of United Airlines
See what Cheapflights users have to say about their United Airlines experience.
Overview
Reviews
United Airlines
10,000 reviews
Overview
Boarding
7.7
Food
6.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Recent reviews
10.0
|Oct 2026Is good
10.0
|Sep 2026Everything was good
8.0
|Sep 2026The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
10.0
|Aug 2026Staff friendly, good boarding experience
4.0
|Aug 2026Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
1 out of 3334
Popular United Airlines flights
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