Direct flights from Santa Ana (SNA)

From John Wayne Airport (SNA), 9 airlines fly nonstop to 38 destinations, led by Allegiant Air, Alaska Airlines, and Delta Air Lines. It is enough volume to carry real upgrade and award inventory, though the best seats to San Francisco tend to go quickly. 2LNR monitors confirmed space on the Santa Ana routes flown by Alaska Airlines, Delta Air Lines, and American Airlines so you can act while it is still available.

Route data refreshed . Routes and carriers reflect the schedule data behind 2LNR's route map.

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38
Nonstop destinations
9
Airlines serving SNA
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About John Wayne Airport (SNA)

John Wayne Airport (SNA) is the airport serving Santa Ana, California, United States. Its ICAO code is KSNA. Departure and arrival times at SNA are local to the America/Los_Angeles time zone. Its nonstop network reaches 38 destinations across 2 countries.

Confirmed upgrade & award space on Santa Ana routes

2LNR tracks confirmed upgrade and award space on Alaska Airlines, Delta Air Lines, and American Airlines, segment by segment and date by date. Pick any Santa Ana destination below to open a calendar of departures, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each SNA route, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch a Santa Ana route and 2LNR notifies you when space appears.

Plan on the map

Explore every SNA nonstop on the interactive route map, with connections and route statistics.

All nonstop destinations from Santa Ana (SNA)

These are the city pairs behind flights to and from Santa Ana: 38 nonstop destinations with active service at John Wayne Airport. Each route links to its confirmed upgrade and award availability.

Explore SNA routes on the interactive map →

Airlines that fly out of Santa Ana (SNA)

The carriers with nonstop service from John Wayne Airport, ordered by how many destinations each one reaches. Each links to that airline's full route map.

Alternative airports near Santa Ana (SNA)

Nearby airports with nonstop service of their own, closest first. Distances are great-circle between the two airports' coordinates, not driving time, so check the ground connection before you treat one as a substitute.

United States flights by airport

Frequently asked questions about Santa Ana (SNA)

How many nonstop destinations does John Wayne Airport (SNA) serve?
John Wayne Airport has active nonstop service to 38 destinations in 2LNR's schedule data. The busiest markets from SNA are San Francisco, Dallas, and Denver. The full list, with who flies each route and, where 2LNR tracks the carrier, upgrade and award space by date, is on this page.
Which airlines fly out of Santa Ana (SNA)?
The carriers with nonstop service from John Wayne Airport are listed in full on this page, each linked to its own route map. Allegiant Air, Alaska Airlines, and Delta Air Lines run the most routes from Santa Ana, in that order. In 2LNR's schedule data that is 9 airlines in total.
How many airlines fly out of SNA?
2LNR's schedule data currently shows 9 airlines with at least one nonstop route from Santa Ana (SNA). That figure counts the carrier operating the flight rather than every carrier that sells a seat on it, so a codeshare marketed by a partner is not counted twice, and it moves with the season.
How do I check upgrade or award availability from SNA?
Pick any destination on this page, such as San Francisco, to open a calendar of SNA departures with confirmed upgrade and award space on Alaska Airlines, Delta Air Lines, and American Airlines by date, the next 14 days free on every product and the full horizon on Pro. On Pro you can also set an alert so 2LNR notifies you when space opens.
Does 2LNR track flights from SNA?
Yes. Every nonstop route from John Wayne Airport in 2LNR's schedule data is listed, 38 destinations in total, and on the routes flown by Alaska Airlines, Delta Air Lines, and American Airlines what is shown is confirmed availability rather than a forecast, the next 14 days free on every product and the full horizon on Pro.

Never miss SNA upgrade or award space

See what is open by date on these routes, the next 14 days free on every product and the full horizon on Pro.

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