$210+ Cheap flights from San Salvador (SAL) to San Francisco (SFO)
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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — SFO
Aug 3 — Aug 101
Round-trip
1 adult, Economy
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Find cheap flights from San Salvador to San Francisco 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 San Salvador El Salvador Intl to San Francisco are usually found in October or February, booked 88 days in advance, depart on a Thursday or Saturday and return on a Monday
Cheap flight deals from San Salvador to San Francisco
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Salvador to San FranciscoExplore the most affordable flight options available from San Salvador to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 4, 2026.
Explore the most affordable flight options available from San Salvador to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1711:05 am
SAL
- SFO
1 stop12h 49m
Multiple Airlines
Mon 8/318:56 pm
SFO
- SAL
2 stops18h 46m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$582
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:11 pm
SAL
- SFO
1 stop17h 36m
Multiple Airlines
Mon 10/129:18 am
SFO
- SAL
1 stop19h 34m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$583
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1711:07 am
SAL
- SFO
1 stop12h 52m
Multiple Airlines
Sat 8/158:23 pm
SFO
- SAL
1 stop19h 34m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$586
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1011:07 am
SAL
- SFO
1 stop12h 52m
Multiple Airlines
Fri 7/246:00 am
SFO
- SAL
1 stop9h 57m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$588
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:16 am
SAL
- SFO
1 stop16h 24m
Multiple Airlines
Mon 8/318:23 pm
SFO
- SAL
1 stop8h 29m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$590
This eDestinos deal was found by Cheapflights users on 7/1. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:11 pm
SAL
- SFO
1 stop18h 28m
Multiple Airlines
Tue 9/228:23 am
SFO
- SAL
1 stop20h 29m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$591
This Frontier deal was found by Cheapflights users on 6/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1311:07 am
SAL
- SFO
1 stop12h 52m
Frontier
Thu 8/69:05 pm
SFO
- SAL
2 stops11h 55m
Frontier
Deal found 6/30![Frontier logo]()
$595
This Kiwi.com deal was found by Cheapflights users on 7/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:16 am
SAL
- SFO
1 stop16h 24m
Multiple Airlines
Mon 9/77:30 pm
SFO
- SAL
2 stops20h 12m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$596
This Frontier deal was found by Cheapflights users on 6/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1011:07 am
SAL
- SFO
1 stop12h 52m
Frontier
Thu 7/1612:29 am
SFO
- SAL
1 stop8h 33m
Frontier
Deal found 6/30![Frontier logo]()
$598
This Trip.com deal was found by Cheapflights users on 7/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:11 pm
SAL
- SFO
1 stop28h 07m
Multiple Airlines
Fri 9/189:18 am
SFO
- SAL
1 stop19h 34m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$602
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:16 am
SAL
- SFO
1 stop28h 24m
Multiple Airlines
Sat 9/266:59 pm
SFO
- SAL
1 stop20h 58m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$603
Best flights from San Salvador to San FranciscoDiscover carefully curated flight deals from San Salvador to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 4, 2026.
Discover carefully curated flight deals from San Salvador to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 4, 2026.
This Delta deal was found by Cheapflights users on 6/30. 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.
Thu 12/32:25 pm
SAL
- SFO
1 stop11h 50m
Delta
Mon 1/259:30 pm
SFO
- SAL
1 stop13h 40m
Delta
Deal found 6/30![Delta logo]()
$789
This United Airlines deal was found by Cheapflights users on 7/3. 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.
Wed 9/166:00 am
SAL
- SFO
1 stop11h 57m
United Airlines
Wed 9/305:00 am
SFO
- SAL
1 stop8h 30m
United Airlines
Deal found 7/3![United Airlines logo]()
$798
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:57 pm
SAL
- SFO
1 stop11h 01m
Delta
Wed 9/910:00 pm
SFO
- SAL
1 stop13h 31m
Delta
Deal found 7/2![Delta logo]()
$789
This United Airlines deal was found by Cheapflights users on 6/30. 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 12/14:40 pm
SAL
- SFO
1 stop9h 24m
United Airlines
Sun 1/2411:59 pm
SFO
- SAL
1 stop13h 25m
United Airlines
Deal found 6/30![United Airlines logo]()
$798
This United Airlines deal was found by Cheapflights users on 6/30. 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 11/237:00 am
SAL
- SFO
1 stop16h 01m
United Airlines
Mon 11/3011:59 pm
SFO
- SAL
1 stop11h 20m
United Airlines
Deal found 6/30![United Airlines logo]()
$798
This Delta deal was found by Cheapflights users on 7/1. 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.
Wed 8/191:57 pm
SAL
- SFO
1 stop11h 01m
Delta
Sun 8/2311:15 pm
SFO
- SAL
1 stop12h 17m
Delta
Deal found 7/1![Delta logo]()
$834
This United Airlines deal was found by Cheapflights users on 7/4. 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 11/104:40 pm
SAL
- SFO
1 stop9h 59m
United Airlines
Wed 11/2511:59 pm
SFO
- SAL
1 stop11h 20m
United Airlines
Deal found 7/4![United Airlines logo]()
$798
This United Airlines deal was found by Cheapflights users on 6/30. 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 9/12:00 am
SAL
- SFO
1 stop16h 42m
United Airlines
Wed 9/97:49 pm
SFO
- SAL
1 stop8h 01m
United Airlines
Deal found 6/30![United Airlines logo]()
$798
This United Airlines deal was found by Cheapflights users on 6/30. 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 11/213:00 am
SAL
- SFO
1 stop19h 00m
United Airlines
Mon 11/3011:59 pm
SFO
- SAL
1 stop11h 20m
United Airlines
Deal found 6/30![United Airlines logo]()
$820
This United Airlines deal was found by Cheapflights users on 7/3. 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.
Sun 11/153:00 am
SAL
- SFO
1 stop13h 35m
United Airlines
Thu 12/312:45 am
SFO
- SAL
1 stop18h 34m
United Airlines
Deal found 7/3![United Airlines logo]()
$820
Last-minute flights from San Salvador to San FranciscoDiscover last-minute flight deals from San Salvador to San Francisco. Data last updated July 4, 2026 and is based on user searches.
Discover last-minute flight deals from San Salvador to San Francisco. Data last updated July 4, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1011:07 am
SAL
- SFO
1 stop12h 52m
Multiple Airlines
Fri 7/246:00 am
SFO
- SAL
1 stop9h 57m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$588
This Frontier deal was found by Cheapflights users on 6/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1011:07 am
SAL
- SFO
1 stop12h 52m
Frontier
Thu 7/1612:29 am
SFO
- SAL
1 stop8h 33m
Frontier
Deal found 6/30![Frontier logo]()
$598
This Frontier deal was found by Cheapflights users on 7/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1011:07 am
SAL
- SFO
1 stop12h 52m
Frontier
Fri 8/218:56 pm
SFO
- SAL
2 stops12h 06m
Frontier
Deal found 7/3![Frontier logo]()
$608
This Frontier deal was found by Cheapflights users on 6/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1311:07 am
SAL
- SFO
1 stop12h 52m
Frontier
Thu 8/69:05 pm
SFO
- SAL
2 stops11h 55m
Frontier
Deal found 6/30![Frontier logo]()
$595
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1711:07 am
SAL
- SFO
1 stop12h 52m
Multiple Airlines
Sat 8/158:23 pm
SFO
- SAL
1 stop19h 34m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$586
This Frontier deal was found by Cheapflights users on 6/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2011:07 am
SAL
- SFO
1 stop12h 52m
Frontier
Thu 7/2312:29 am
SFO
- SAL
1 stop8h 33m
Frontier
Deal found 6/30![Frontier logo]()
$615
This Frontier deal was found by Cheapflights users on 7/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2411:07 am
SAL
- SFO
2 stops11h 31m
Frontier
Fri 8/2112:29 am
SFO
- SAL
1 stop8h 33m
Frontier
Deal found 7/1![Frontier logo]()
$611
This Kiwi.com deal was found by Cheapflights users on 7/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1711:05 am
SAL
- SFO
1 stop12h 49m
Multiple Airlines
Mon 8/318:56 pm
SFO
- SAL
2 stops18h 46m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$582
This Kiwi.com deal was found by Cheapflights users on 7/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:16 am
SAL
- SFO
1 stop16h 24m
Multiple Airlines
Mon 9/77:30 pm
SFO
- SAL
2 stops20h 12m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$596
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:16 am
SAL
- SFO
1 stop16h 24m
Multiple Airlines
Thu 9/249:18 am
SFO
- SAL
1 stop30h 39m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$609
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:16 am
SAL
- SFO
1 stop16h 24m
Multiple Airlines
Mon 8/318:23 pm
SFO
- SAL
1 stop8h 29m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$590
This Trip.com deal was found by Cheapflights users on 7/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:16 am
SAL
- SFO
1 stop16h 24m
Multiple Airlines
Sun 9/139:18 am
SFO
- SAL
1 stop19h 34m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$604
One-way flights from San Salvador to San FranciscoSearch for one-way flight options from San Salvador to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 4, 2026.
Search for one-way flight options from San Salvador to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 4, 2026.
This Trip.com deal was found by Cheapflights users on 7/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:11 pm
SAL
- SFO
1 stop17h 19m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:11 pm
SAL
- SFO
1 stop27h 34m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$258
This Trip.com deal was found by Cheapflights users on 6/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/245:16 am
SAL
- SFO
1 stop16h 29m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$269
This Priceline deal was found by Cheapflights users on 7/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2711:07 am
SAL
- SFO
1 stop12h 52m
Frontier
Deal found 7/1![Frontier logo]()
$272
This Frontier deal was found by Cheapflights users on 6/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:07 am
SAL
- SFO
1 stop12h 52m
Frontier
Deal found 6/30![Frontier logo]()
$295
This Trip.com deal was found by Cheapflights users on 7/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:16 am
SAL
- SFO
1 stop16h 24m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$296
This Trip.com deal was found by Cheapflights users on 7/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:16 am
SAL
- SFO
1 stop16h 29m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$314
Find flight deals from San Salvador to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from San Salvador (SAL) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $582 (Kiwi.com) |
One-way from | $210 (Trip.com) |
Popular in | June |
Cheapest in | October |
Average price | $659 |
Good round-trip deal | $763 or less |
Good one-way deal | $588 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Salvador to San Francisco 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 July 4, 2026.
Use the filters below to find and compare flights from San Salvador to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San SalvadorSan Francisco
SAL - SFO
SALSFO
San Salvador El Salvador Intl
Thu 12/3
2:25 pm-12:15 am
1 stop11h 50m
San Francisco
Mon 1/25
9:30 pm-1:10 pm
1 stop13h 40m
$789
San SalvadorSan Francisco
SAL - SFO
SALSFO
San Salvador El Salvador Intl
Wed 9/2
1:57 pm-11:58 pm
1 stop11h 01m
San Francisco
Wed 9/9
10:00 pm-12:31 pm
1 stop13h 31m
$789
Quickest round-trip
San SalvadorSan Francisco
SAL - SFO
SALSFO
San Salvador El Salvador Intl
Wed 9/16
6:00 am-4:57 pm
1 stop11h 57m
San Francisco
Wed 9/30
5:00 am-2:30 pm
1 stop8h 30m
$798
San SalvadorSan Francisco
SAL - SFO
SALSFO
San Salvador El Salvador Intl
Tue 12/1
4:40 pm-12:04 am
1 stop9h 24m
San Francisco
Sun 1/24
11:59 pm-3:24 pm
1 stop13h 25m
$798
San SalvadorSan Francisco
SAL - SFO
SALSFO
San Salvador El Salvador Intl
Mon 11/23
7:00 am-9:01 pm
1 stop16h 01m
San Francisco
Mon 11/30
11:59 pm-1:19 pm
1 stop11h 20m
$798
San SalvadorSan Francisco
SAL - SFO
SALSFO
San Salvador El Salvador Intl
Tue 11/10
4:40 pm-12:39 am
1 stop9h 59m
San Francisco
Wed 11/25
11:59 pm-1:19 pm
1 stop11h 20m
$798
San SalvadorSan Francisco
SAL - SFO
SALSFO
San Salvador El Salvador Intl
Tue 9/1
2:00 am-5:42 pm
1 stop16h 42m
San Francisco
Wed 9/9
7:49 pm-4:50 am
1 stop8h 01m
$798
San SalvadorSan Francisco
SAL - SFO
SALSFO
San Salvador El Salvador Intl
Sat 11/21
3:00 am-8:00 pm
1 stop19h 00m
San Francisco
Mon 11/30
11:59 pm-1:19 pm
1 stop11h 20m
$820
San SalvadorSan Francisco
SAL - SFO
SALSFO
San Salvador El Salvador Intl
Sun 11/15
3:00 am-2:35 pm
1 stop13h 35m
San Francisco
Thu 12/3
12:45 am-9:19 pm
1 stop18h 34m
$820
San SalvadorSan Francisco
SAL - SFO
SALSFO
San Salvador El Salvador Intl
Wed 8/19
1:57 pm-11:58 pm
1 stop11h 01m
San Francisco
Sun 8/23
11:15 pm-12:32 pm
1 stop12h 17m
$834
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from San Salvador to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Salvador to San Francisco in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Salvador-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Salvador-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Salvador-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Salvador-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Salvador-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Salvador to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from San Salvador with our price prediction graph.
SAL-SFO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Salvador to San Francisco
Prices
Airlines
Delays
How far ahead should I book a flight from San Salvador to San Francisco?
Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Salvador to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from San Salvador to San Francisco?
Currently, October is the cheapest month in which you can book a flight from San Salvador to San Francisco (average of $425). Flying from San Salvador to San Francisco in June is currently the most expensive (average of $761). 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 SAL to SFO?
Find hourly flight availability from San Salvador to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 4, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Salvador to San Francisco as you normally would.
How often are flights from San Salvador to San Francisco delayed?
About 1% of weekly flights between San Salvador and San Francisco have experienced delays in the past year, with the average delay time being 113 minutes.
What is the most punctual flight time for San Salvador to San Francisco flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Salvador to San Francisco flights?
Over the last year, Avianca have had the lowest number of delays on this route, with just 1% of flights being delayed.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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 Francisco. Reviews last updated July 4, 2026.
Peruse reviews from past customers who have flown with United Airlines and Avianca from San Salvador to San Francisco to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Food
6.7
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Overall
7.4
Food
6.7
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Overall
7.4
Food
6.7
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Related info for your journey
Find useful and relevant information for your journey from San Salvador to San Francisco. 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 San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Clara
Santa Cruz
Fairfield
Burlingame
Redwood City
Rancho Cordova
Roseville
Cupertino
Emeryville
Newark
San Bruno
Watsonville
Hayward
San Ramon
San Carlos
Daly City
Turlock
Vallejo
San Lorenzo
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San Salvador and San Francisco flights
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Top 2 airlines flying from San Salvador to San Francisco
Discover the top 2 airlines that operate flights from San Salvador to San Francisco. 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 July 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$231 | Average$578 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$397 | Average$544 | FlexibilityNo cancel fee | On-time71% |