United Airlines Seat Selection (2026) — Fees, Free Options & How to Choose
Free standard seat selection for Economy and above at booking. Basic Economy: assigned at check-in (no advance selection).
Seat Selection Fees
| Seat Type | Fee |
|---|---|
| Standard | Free (Economy+) / Not available (Basic Economy) |
| Preferred | $15-$49 (aisle/window, forward cabin) |
| Extra Legroom | $39-$199 (Economy Plus — up to 6 extra inches) |
| Exit Row | Included in Economy Plus pricing |
Free Seat Selection
Yes — Free standard seat selection for Economy and above at booking. Basic Economy: assigned at check-in (no advance selection).
When Can You Select a Seat?
Economy: at booking. Basic Economy: at check-in. MileagePlus Premier members: at booking for all fares.
How to Select Your Seat
- During booking on united.com → Select Seats
- After booking: united.com → My Trips → Change Seats
- United app → My Trips → Seats
- At check-in (24 hours before departure)
- At airport kiosk or gate
Tips for the Best Seats
- Economy Plus seats are free for MileagePlus Premier Gold and above
- United's 'free at check-in' seats are usually middle seats in the back
- Consider purchasing Economy Plus for flights over 3 hours
- The United app sends notifications when better seats become available
Frequently Asked Questions
- Is seat selection free on United Airlines?
- Free standard seat selection for Economy and above at booking. Basic Economy: assigned at check-in (no advance selection).
- How much does United Airlines charge for seat selection?
- Standard: Free (Economy+) / Not available (Basic Economy). Preferred: $15-$49 (aisle/window, forward cabin). Extra Legroom: $39-$199 (Economy Plus — up to 6 extra inches).
- When can I select a seat on United Airlines?
- Economy: at booking. Basic Economy: at check-in. MileagePlus Premier members: at booking for all fares.
- What happens if I don't select a seat on United Airlines?
- You'll be assigned a seat at check-in, typically a middle seat in the back of the plane.