Route guide

Miami to San Francisco (MIA-MAR): Nonstop Upgrade & Award Space

American Airlines flies the MIA to MAR nonstop about 7 times a week. That's enough service to give you a real choice of departures, though premium seats don't sit unclaimed for long. 2LNR watches every MIA to MAR departure for confirmed upgrade and award space and can alert you when a date you're tracking opens up.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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7
Nonstop flights a week
1,192 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every MIA to MAR departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Miami to San Francisco to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each MIA to MAR departure, checked against live inventory so you know what is open before you book.

Set an alert

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

Plan on the map

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

Airlines flying Miami to San Francisco nonstop

Carriers operating MIA to MAR nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • American Airlines
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Frequently asked questions about MIA to MAR

How far is San Francisco from Miami?
MIA to MAR covers about 1,192 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from MIA to MAR?
American Airlines is currently the only airline flying MIA to MAR nonstop. 2LNR tracks confirmed upgrade and award space on every American Airlines departure.
How many flights a week are there from MIA to MAR?
About 7 nonstop flights a week run between Miami and San Francisco in the current schedule, operated by American Airlines. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on MIA to MAR?
Open the MIA to MAR calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Miami to San Francisco route, and 2LNR will notify you when space opens. It's free to start.

Never miss MIA to MAR upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

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