Peach Aviation (MM) — Complete Travel Guide
Everything you need to know about flying with Peach Aviation: baggage policy, carry-on rules, online check-in, cancellation policy, seat selection, and expert tips to save money. This guide is updated regularly to reflect the latest Peach Aviation policies.
Quick Facts About Peach Aviation
- IATA Code: MM
- Carry-On: 115 cm linear (L+W+H), 7 kg max for 2 items combined
- First Checked Bag: ~$13 domestic, ~$17-$49 international
- Check-In Opens: 90 minutes before domestic flights, 120 minutes before international flights (App Auto Check-in available 48 hours before)
- Last Updated: May 2026
Peach Aviation Travel Guides
Explore our detailed guides for Peach Aviation:
- Peach Aviation Baggage Policy — Checked bag fees, weight limits, oversized items, and tips to avoid fees.
- Peach Aviation Carry-On Rules — Carry-on dimensions (20x16x10 in), personal item size, and enforcement.
- Peach Aviation Online Check-In — Check-in opens 90 minutes before domestic flights, 120 minutes before international flights (App Auto Check-in available 48 hours before), mobile app, boarding pass options.
- Peach Aviation Cancellation Policy — 24-hour rule, refund eligibility, change fees, and credit options.
- Peach Aviation Seat Selection — Free vs paid seats, upgrade options, and best seat tips.
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