Miami to San Salvador (MIA-SAL): nonstop upgrade & award space

American Airlines and Avianca fly nonstop between Miami (MIA) and San Salvador (SAL), roughly 25 times a week. The timetable below shows the nonstop scheduled at 2h 40m to 4h 40m for the 1,025 miles. 2LNR checks confirmed upgrade and award space on American Airlines flights on this route, so you can see which departures have space before you book.

Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated October 23, 2026.

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Flights a week, 4-week average

2h 40m to 4h 40m

Scheduled flight time

1,025 mi

Nonstop distance

Free

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Miami to San Salvador flight schedule

Scheduled nonstop departures for MIA to SAL starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Miami (MIA) to San Salvador (SAL)
Date	Flight	Airline	Departs MIA	Arrives SAL	Duration	Aircraft
Fri, Oct 23	AA 345	American Airlines	10:46	11:31	2h 45m	Boeing 737 MAX 8
Fri, Oct 23	AV 311	Avianca	15:50	16:30	2h 40m	Airbus A320
Sat, Oct 24	AV 451	Avianca	06:25	08:55	4h 30m	Airbus A320
Sat, Oct 24	AA 345	American Airlines	10:46	11:31	2h 45m	Boeing 737 MAX 8
Sat, Oct 24	AV 311	Avianca	15:50	16:30	2h 40m	Airbus A320
Sat, Oct 24	AV 393	Avianca	18:00	20:25	4h 25m	Airbus A320
Sun, Oct 25	AA 345	American Airlines	10:46	11:31	2h 45m	Boeing 737 MAX 8
Sun, Oct 25	AV 397	Avianca	13:45	16:10	4h 25m	Airbus A320neo
Sun, Oct 25	AV 311	Avianca	15:40	16:30	2h 50m	Airbus A320
Sun, Oct 25	AV 393	Avianca	17:50	20:30	4h 40m	Airbus A320
Mon, Oct 26	AA 345	American Airlines	10:46	11:31	2h 45m	Boeing 737 MAX 8
Mon, Oct 26	AV 311	Avianca	15:45	16:30	2h 45m	Airbus A320
Tue, Oct 27	AV 309	Avianca	08:05	08:55	2h 50m	Airbus A320neo
Tue, Oct 27	AA 345	American Airlines	10:46	11:31	2h 45m	Boeing 737 MAX 8
Tue, Oct 27	AV 311	Avianca	15:45	16:30	2h 45m	Airbus A320neo
Tue, Oct 27	AV 393	Avianca	17:50	20:30	4h 40m	Airbus A320neo
Wed, Oct 28	AA 345	American Airlines	10:46	11:31	2h 45m	Boeing 737 MAX 8
Wed, Oct 28	AV 311	Avianca	15:40	16:30	2h 50m	Airbus A320neo
Thu, Oct 29	AV 309	Avianca	08:05	08:55	2h 50m	Airbus A320neo
Thu, Oct 29	AA 345	American Airlines	10:46	11:31	2h 45m	Boeing 737 MAX 8
Thu, Oct 29	AV 311	Avianca	15:40	16:30	2h 50m	Airbus A320

Showing all 21 scheduled MIA to SAL departures across 7 days with service, starting October 23, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every MIA to SAL date on the interactive map

Aircraft on the Miami to San Salvador nonstop

In the schedule table on this page, Avianca flies the Airbus A320 and the Airbus A320neo, and American Airlines flies the Boeing 737 MAX 8. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on MIA to SAL departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Miami to San Salvador to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

American Airlines award space was open on 1 of the 14 Miami to San Salvador departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Confirmed upgrade or award seats by date on the MIA to SAL departures 2LNR tracks, checked against live inventory so you know what's open before you book.

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Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See MIA to SAL on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Miami to San Salvador nonstop

Carriers operating MIA to SAL nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See MIA to SAL on the interactive map →

Frequently asked questions about MIA to SAL

How long is the flight from Miami (MIA) to San Salvador (SAL)?

Scheduled flight times from Miami (MIA) to San Salvador (SAL) run from 2h 40m to 4h 40m across the departures in the schedule table on this page. The nonstop covers about 1,025 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from MIA to SAL?

American Airlines and Avianca fly MIA to SAL nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.

How many flights a week are there from MIA to SAL?

About 25 nonstop flights a week run between Miami (MIA) and San Salvador (SAL) in the current schedule, operated by American Airlines and Avianca. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from MIA to SAL depart?

Scheduled MIA to SAL nonstops in the next 7 days with service leave between 06:25 and 18:00, local time at Miami. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Which flights operate MIA to SAL nonstop?

In the schedule table on this page, MIA to SAL nonstops fly as AV 309, AV 311, AV 393, AV 397, and AV 451 on Avianca, and AA 345 on American Airlines. The table lists each departure by date with its times and aircraft.

How do I check upgrade or award availability on MIA to SAL?

Open the MIA to SAL route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

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