40 destinations have scheduled flights from SRQ, about 383 departures a week. Weekly frequencies come from airline schedules and observed departures, not live status.
| Destination | Flights per week | Airlines | Typical duration |
|---|---|---|---|
| Chicago O'Hare International Airport (ORD) | 38 | Albatross Airlines, American Airlines, Envoy Air Inc. | — |
| Baltimore/Washington International Thurgood Marshall Airport (BWI) | 29 | Southwest Airlines Co. | — |
| Hartsfield Jackson Atlanta International Airport (ATL) | 28 | Delta Air Lines | — |
| Charlotte Douglas International Airport (CLT) | 25 | American Airlines, Envoy Air Inc. | — |
| Boston Logan International Airport (BOS) | 21 | Top Air (Turkey), Delta Air Lines | — |
| Newark Liberty International Airport (EWR) | 19 | Albatross Airlines | — |
| Denver International Airport (DEN) | 18 | Albatross Airlines, Southwest Airlines Co. | — |
| Philadelphia International Airport (PHL) | 16 | American Airlines | — |
| Nashville International Airport (BNA) | 14 | Southwest Airlines Co., Allegiant Air LLC | — |
| John F. Kennedy International Airport (JFK) | 14 | Top Air (Turkey), Delta Air Lines | — |
| Ronald Reagan Washington National Airport (DCA) | 13 | American Airlines | — |
| Chicago Midway International Airport (MDW) | 13 | Southwest Airlines Co. | — |
| LaGuardia Airport (LGA) | 12 | Delta Air Lines | — |
| Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MSP) | 12 | Delta Air Lines, MN Airlines LLC | — |
| John Glenn Columbus International Airport (CMH) | 11 | Southwest Airlines Co. | — |
| Cleveland Hopkins International Airport (CLE) | 8 | Frontier Airlines, Inc. | — |
| Dallas Love Field (DAL) | 8 | Southwest Airlines Co. | — |
| Orlando International Airport (MCO) | 8 | Southwest Airlines Co. | — |
| Dallas Fort Worth International Airport (DFW) | 7 | American Airlines | — |
| Detroit Metropolitan Wayne County Airport (DTW) | 7 | Delta Air Lines | — |
| Bishop International Airport (FNT) | 7 | Allegiant Air LLC | — |
| Tweed New Haven Airport (HVN) | 7 | Xtra Airways | — |
| George Bush Intercontinental Airport (IAH) | 7 | Albatross Airlines | — |
| Indianapolis International Airport (IND) | 6 | Southwest Airlines Co., Allegiant Air LLC | — |
| Pittsburgh International Airport (PIT) | 5 | Southwest Airlines Co., Allegiant Air LLC | — |
| Cincinnati Northern Kentucky International Airport (CVG) | 3 | Allegiant Air LLC | — |
| St. Louis Lambert International Airport (STL) | 3 | Southwest Airlines Co. | — |
| Youngstown Warren Regional Airport (YNG) | 3 | Nextres AB | — |
| Toronto Pearson International Airport (YYZ) | 3 | Air Canada | — |
| Albany International Airport (ALB) | 2 | Allegiant Air LLC | — |
| Appleton International Airport (ATW) | 2 | Allegiant Air LLC | — |
| Bradley International Airport (BDL) | 2 | Mexicana | — |
| Westchester County Airport (HPN) | 2 | Mexicana | — |
| Wilmington Airport (ILG) | 2 | Xtra Airways | — |
| Portland International Jetport (PWM) | 2 | Mexicana | — |
| Richmond International Airport (RIC) | 2 | Mexicana | — |
| Gerald R. Ford International Airport (GRR) | 1 | Allegiant Air LLC | — |
| Washington Dulles International Airport (IAD) | 1 | Allegiant Air LLC | — |
| Rhode Island T. F. Green International Airport (PVD) | 1 | Mexicana | — |
| Syracuse Hancock International Airport (SYR) | 1 | Allegiant Air LLC | — |
GET /routes returns each scheduled flight from SRQ: airline, flight number, departure and arrival time, duration, days of operation and aircraft type.
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