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Airline Rules guides
Practical guidance about airline rules, with relevant airline rules, restrictions, and packing decisions in one place.
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Carry-On Weight Limits by Airline (2026 Guide)
Carry-on weight limits vary from 5 kg on Chinese carriers to no limit at all on US airlines. Here's how major airlines compare and how strictly they enforce it.
Flying with Sports Equipment: Airline Rules 2026
Learn which sports gear counts as carry-on, what goes checked, and how airlines handle ski poles, golf clubs, surfboards, and martial arts equipment.
Personal Item vs Carry-On: What's the Difference?
The difference between a personal item and a carry-on bag: typical size limits, which airlines allow both, and how to maximize your baggage allowance.
What Counts as a Personal Item on a Plane? (2026)
A personal item fits under your seat. Here's what qualifies, what size limits apply by airline, and how to maximize your personal item allowance on any flight.
Carry-On Weight Limits by Airline (Full List 2026)
Carry-on weight limits range from 5 kg (AirAsia base fare) to no limit at all (American, Delta, United). See the full table for 40+ airlines.
Business Class Carry-On Allowance by Airline (2026)
Business class usually means two carry-on bags and higher weight limits. Here's how carry-on allowances compare across major international airlines.
Can You Bring a Carry-On and a Personal Item?
Most airlines allow one carry-on bag and one personal item. Learn the rules, size limits, and which airlines charge for personal items or carry-ons.
Why Airline Carry-On Policies Change — and How to Stay Current
Airlines update carry-on rules based on revenue and competition. Here is why policies shift, notable examples, and how to verify you have the current rules.
Bringing Pets in the Cabin: Carry-On Rules for Pets
Which airlines allow pets in the cabin, carrier size limits, fees of $50–$150, breed restrictions, and required health documents for in-cabin pet travel.
How Airlines Enforce Carry-On Size Limits
How airlines check carry-on size: bag sizers, gate checks, overhead tests. Which airlines are strictest vs lenient, and what happens when your bag fails.
Emirates Carry-On Rules: Size, Weight & Allowance (2026)
Emirates carry-on allowance: 55×38×20 cm, 7 kg Economy. Business gets 2 bags up to 12 kg. Gate enforcement tips, duty-free rules, and cabin class differences.
Flying with Musical Instruments: What to Know
FAA and airline rules for guitars, violins, flutes, and large instruments. Learn seat purchases, carry-on policies, and fragile travel tips.
What Size Is a Carry-On Bag? The Real Answer (2026)
No universal carry-on standard exists. US airlines use 22×14×9 in, EU airlines 55×40×23 cm, Asian carriers often 55×40×20 cm. Here's how to choose.