Air Canada (AC) — Complete Travel Guide
Everything you need to know about flying with Air Canada: 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 Air Canada policies.
Quick Facts About Air Canada
- IATA Code: AC
- Carry-On: 55x40x23 cm (21
- First Checked Bag: $45 CAD/USD for domestic/US/Mexico/Caribbean
- Check-In Opens: 24 hours before departure
- Last Updated: May 2026
Air Canada Travel Guides
Explore our detailed guides for Air Canada:
- Air Canada Baggage Policy — Checked bag fees, weight limits, oversized items, and tips to avoid fees.
- Air Canada Carry-On Rules — Carry-on dimensions (21.5x15.5x9 in), personal item size, and enforcement.
- Air Canada Online Check-In — Check-in opens 24 hours before departure, mobile app, boarding pass options.
- Air Canada Cancellation Policy — 24-hour rule, refund eligibility, change fees, and credit options.
- Air Canada Seat Selection — Free vs paid seats, upgrade options, and best seat tips.
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