Southwest Airlines flies from Terminal B at LaGuardia Airport (LGA). Check-in, departures and arrivals for Southwest are all in Terminal B.
Southwest Airlines Terminal LaGuardia (LGA)
The table below lists Southwest at LaGuardia as shown in the airport's current airline directory. Confirm the terminal with the airline before you travel.
| Airline | Phone Numbers | IATA Code | Departures Terminal | Arrivals Terminal |
|---|---|---|---|---|
| Southwest Airlines | (800) 435-9792 | WN | Terminal B | Terminal B |
Key Takeaways
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Southwest Airlines is in Terminal B at LaGuardia, one of seven airlines in the terminal.
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LaGuardia has no rail link. The free Q70 bus connects Terminals B and C with the subway and the LIRR.
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Terminal B was rebuilt in phases from 2018 and completed in 2022.
Navigating to Southwest Airlines at LaGuardia Airport
LaGuardia has three terminals. Terminal A is the historic Marine Air Terminal, now used for private aviation rather than scheduled airlines. Terminal B serves most airlines, including Southwest. Terminal C is Delta's.
How do I get to Southwest Airlines at LaGuardia Airport?
Tell your driver or app "Terminal B, Southwest." If you take the bus, the Q70 LaGuardia Link stops at Terminals B and C. Once inside Terminal B, follow the signs to the Southwest counters.
Southwest Airlines' Home Base: Terminal B
Southwest shares Terminal B with:
- Air Canada
- American Airlines
- Frontier Airlines
- JetBlue
- Porter Airlines
- United Airlines
Identifying Southwest Gates at Terminal B
Your gate is on your boarding pass and the departure monitors. Use the LaGuardia interactive map to route from security straight to it.
Essential Details of Terminal B at LaGuardia Airport
Terminal B is a 1.3 million-square-foot terminal that opened in phases beginning in 2018 and was completed in 2022, as part of LaGuardia's redevelopment. Skytrax named it the World's Best New Airport Terminal in 2023. LaGuardia Gateway Partners developed and manages the terminal.
The Layout of Terminal B
TSA PreCheck is available in Terminal B. B-FAST is a front-of-the-line security pass you can buy instantly or book ahead. Terminal B is fully ADA accessible, and it was the first U.S. airport terminal to earn Gold certification from the Rick Hansen Foundation Accessibility Certification.
Services and Amenities in Terminal B
Terminal B has a food hall and full-service restaurants, shops for travel essentials, a meditation room, family restrooms and nursing rooms, children's play areas and pet relief areas. Its water feature puts on shows with light and music.
Lounges in Terminal B include the Air Canada Maple Leaf Lounge, the American Airlines Admirals Club, the Centurion Lounge, the Chase Sapphire Lounge by The Club and a United Club. Access rules vary by lounge.
How to Reach LaGuardia Airport Quickly from Manhattan
BLADE's scheduled airport service runs between Manhattan and JFK or Newark, not LaGuardia. If you want to fly to LaGuardia, BLADE can arrange a private charter. On the ground, your main choices are taxi, ride app, bus or a bus-and-train combination.
Getting Around: Transportation Options at LaGuardia Airport
From Taxis to Trains: Ground Transport Varieties
- Q70 LaGuardia Link: free, runs nonstop every 8 to 10 minutes from Terminals B and C, and reaches Jackson Heights in about 15 minutes in typical traffic. From there you can take the subway, or change at Woodside for the LIRR to Penn Station ($5.25 off-peak, $7.25 peak).
- M60-SBS bus: connects LaGuardia with Manhattan for $3.
- Taxi: the standard metered fare plus a $5 surcharge and other applicable surcharges.
- Ride apps: pick up at the designated areas in Terminal B.
LaGuardia has no subway or commuter rail station of its own. Five MTA bus routes serve the airport.
Comparing Ground and Air Transfers for LaGuardia Travelers
All ground options use the same roads into the airport, so leave extra time at rush hour. If your trip can start at JFK or Newark instead, BLADE's scheduled flights from Manhattan take about 5 minutes.
Parking Facilities Near Southwest Terminal
Terminal B has its own parking garage. Drive-up parking costs $5 for the first half hour, with an $80 daily maximum. Pre-booked parking starts at $55, and LaGuardia says to book at least 3 hours in advance. The garage has four Level II EV charging ports on Level 4.
If you are picking someone up, the free cell phone lot is off-airport on 94th Street between 23rd Avenue and Ditmars Boulevard, open from 7
a.m. to 11 p.m.Flight Schedules and Destinations with Southwest
Southwest schedules change by season. Check southwest.com or the Southwest app for current nonstop routes from LaGuardia.
Tips for a Smooth Departure with Southwest at LaGuardia
Check-In and Security Tips
Check in on the Southwest app before you leave. Southwest charges checked baggage fees, so review the current fees before you pack. Use TSA PreCheck or a B-FAST booking if you want a shorter security wait.
Navigating Baggage Claim at Terminal B
Southwest arrivals use the Terminal B baggage claim. Check the arrival monitors for your carousel, and contact LaGuardia lost and found if an item goes missing in the terminal.
Exploring Terminal B While You Wait
You can order ahead with Grab Mobile at select Terminal B restaurants and pick up without waiting in line. Art installations run throughout the terminal.
For other airlines, see airline terminal locations at LaGuardia airport.
FAQs about Southwest Airlines Terminal at LGA
What Airlines are in Terminal B at LGA?
Air Canada, American Airlines, Frontier Airlines, JetBlue, Porter Airlines, Southwest Airlines and United Airlines.
What terminal does Southwest Airlines use at LaGuardia Airport?
Southwest Airlines uses Terminal B.
What Airlines are at Terminal C at LaGuardia Airport?
Delta is the only airline at Terminal C.
Which Terminal is JetBlue at LaGuardia Airport?
Find JetBlue terminal LaGuardia here. JetBlue flies from Terminal B at LaGuardia.
Which Terminal is Spirit at LaGuardia Airport?
Spirit Airlines ceased all operations on May 2, 2026, and no longer flies from LaGuardia Airport.
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