Southwest Airlines Seat Selection 2026: How Seating Works

For decades, Southwest Airlines was known for one thing that set it apart from almost every other U.S. airline: open seating.

• No assigned seats.
• No seat maps.
• No choosing seats during booking.

But in 2026, that changed. If you’re wondering:

• Does Southwest have assigned seating now?
• Can you pick your seat on Southwest?
• Is Southwest open seating gone?

This guide explains exactly how Southwest Airlines seat selection works now, what changed in 2026, and what travellers should expect before booking.

Does Southwest Airlines Have Assigned Seating Now?

Yes. Southwest Airlines introduced assigned seating in 2026, replacing the airline’s long-running open seating system.

Previously:

• Passengers boarded by group
• Travellers picked any available seat on board.

Now:

• Seats may be selected before departure.
• Some seats may cost extra.
• Seating availability depends on fare type and booking timing.

This is one of the biggest operational changes Southwest has made in decades.

How Southwest Airlines Seat Selection Works?

The new Southwest Airlines seat selection system is more similar to traditional airlines.

Depending on your booking:

• You may choose seats during checkout.
• Receive automatically assigned seats.
• Upgrade to preferred seating.
• Select seats later through Manage Booking.

Seat options may include:

• Standard seats
• Preferred seats
• Extra legroom seating
• Family-friendly seating areas

Availability depends on:

• Fare type
• Route
• Booking timing
• Passenger status

Is Southwest Open Seating Gone?

Mostly, yes. Southwest’s famous open seating system has officially changed with the transition to assigned seating in 2026.

Previously:

• Passengers checked in early for better boarding positions.
• Seats were first-come, first-served

Now:

• Travellers receive assigned seats.
• Seat selection matters more during booking.
• Boarding focuses more on seat location than seat competition.

This change was introduced to improve:

• Passenger experience
• Family seating
• Premium seating options
• Boarding efficiency

Can You Choose Your Seat on Southwest Airlines?

Yes. Most travellers can now choose seats through:

• The Southwest website
• Mobile app
• Manage Reservations section

However, seat selection availability depends on:

• Your fare
• When you booked
• Seat inventory remaining

Some fares may include:

• Free seat selection
• Limited standard seats
• Paid upgrades for premium seating

Does Southwest Charge for Seat Selection?

In some situations, yes.

Southwest now offers different seating experiences, which may include:

• Complimentary standard seats
• Paid preferred seats
• Premium legroom upgrades

Travellers booking earlier generally get better seat options.

👉 Families and groups should avoid waiting too long if sitting together matters.

What This Means for Families & Groups?

This is one of the biggest reasons Southwest changed its system. Under the old open seating model:

• Families often rushed boarding
• Groups struggled to sit together
• Seat competition created stress

With assigned seating:

• Families can plan seating earlier
• Groups can coordinate seats more easily
• Travellers know seat locations before boarding

If you’re travelling with multiple people, our guide on Group Flights vs Individual Booking can help you avoid booking mistakes and seating issues.

How Southwest Boarding Works Now?

Even with assigned seating, Southwest still uses boarding groups.

The difference is:

• Boarding is now tied more closely to assigned seats.
• Travellers no longer compete for open seats onboard.

Boarding may still depend on:

• Check-in timing
• Fare category
• Loyalty status
• Upgraded boarding access

Checking in early still helps reduce airport stress and boarding delays.

How to Choose Seats on Southwest Airlines?

To select seats:

1. Visit Southwest.com or open the mobile app.
2. Open Manage Reservations.
3. Enter your confirmation number and name.
4. View available seat options.
5. Select or upgrade seats if eligible.
6. Confirm changes.

Need help managing your booking? Read our full guide on Southwest Airlines Manage Booking for flight changes, cancellations, baggage rules, and check-in help.

⚠️ Important Things Travellers Should Know

Before flying Southwest in 2026:

✔ Book Earlier

Better seats disappear quickly on popular routes.

FlyingTip: Always review seat selection rules during booking. Lower fares may not include premium seating options.

✔ Families Should Select Seats Early

Waiting too long may reduce the number of available group seats.

✔ Seat Rules May Vary by Fare

Not all tickets include the same seating options.

✔ Boarding Is Still Important

Even with assigned seating, boarding order still affects the airport experience.

FlyingTip: Book Southwest flights earlier than before if seat choice matters to you, especially for family or holiday travel.

Final Thoughts on Southwest Airlines Seat Selection

The new Southwest Airlines seat selection system marks one of the biggest changes in the airline’s history.

For some travellers, assigned seating creates:

• More predictability
• Easier family travel
• Less boarding stress

For others, it changes the simple Southwest experience they were used to.

Either way, understanding how the new seating system works can help you avoid surprises and choose better seats before your flight.

Need help managing your Southwest reservation, choosing seats, or changing flights? Call Flying Getaway now for Southwest Airlines booking and travel assistance.

FAQs

1. Does Southwest Airlines have assigned seating now?

Yes, Southwest Airlines introduced assigned seating in 2026, replacing its traditional open seating system. Travellers may now select or receive seats depending on fare type, booking timing, and seat availability.

2. Is Southwest getting rid of open seating?

Yes, Southwest has moved away from the open seating model that allowed passengers to choose any available seat onboard. Assigned seating is now part of the airline’s updated boarding system.

3. Can I choose my seat on Southwest Airlines?

Yes, many passengers can now choose seats during booking or later through the Manage Reservations section on the website or mobile app.

4. Does Southwest charge for seat selection?

Some Southwest seat options may incur additional charges, especially for preferred or extra-legroom seating. Standard seating availability may vary depending on your fare type.

5. How does Southwest boarding work now?

Southwest still uses boarding groups, but travellers now board with assigned seats instead of choosing open seats onboard.

6. Do families get seats together on Southwest now?

Assigned seating has improved the chances of families and groups sitting together, especially when booking earlier and selecting seats in advance. Need help with Southwest seat selection or booking changes? Call our phone now.