United Airlines Checked Baggage Allowance: What Are the Fees in 2026?

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38 minutes ago
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Planning a trip and wondering how much you can bring? United baggage allowance need to be understood by travelers because it helps them avoid unexpected airport charges. United Airlines has developed its baggage rules for 2026 and this guide presents essential information about charges and size restrictions and major regulations which travelers should know before they start packing their bags.

What Is United Airlines Checked Baggage Allowance for 2026?

United divides its checked baggage rules based on fare type, route, and frequent flyer status. Most basic economy tickets may not include a free checked bag, while standard economy and premium cabins generally offer at least one. The airline’s system calculates fees based on how many bags you check, their weight, and your route (domestic or international).

Here’s a quick look at how United charges for checked bags:

Bag Number	Typical Fee (Domestic)	Weight Limit
1st Checked Bag	$35	Up to 50 lb (23 kg)
2nd Checked Bag	$45	Up to 50 lb (23 kg)
Overweight Bag (51–70 lb)	$100	Up to 70 lb (32 kg)
Oversize Bag	$200	63–80 in total

Remember: exact prices may vary with destination and frequent flyer benefits.

What Are the Common Checked Baggage Fees on United Airlines?

Checked bag fees on United Airlines depend on your ticket type — for example, basic economy often requires you to pay for checked bags, whereas standard economy sometimes includes one free bag on select international flights. Tickets in business or first class nearly always include at least two free checked bags.

Additional fees may apply for overweight or oversized items, musical instruments, or sports equipment.

How Do Weight and Size Limits Work for Checked and Carry-On Bags?

Size and weight rules exist to maintain safety and provide equitable space management throughout the aircraft. The standard weight limit for checked bags permits 50 lb (23 kg) weight which applies to each bag while passengers need to pay overweight fees for any bag weight between 50 lb and 70 lb (32 kg).Passengers who have oversized bags that exceed 62 linear inches (length + width + height) must pay additional fees for their oversized items.

The airline places equal weight on its carry-on regulations. Most travelers are allowed one carry-on bag and one personal item. A common question is: What’s the weight limit for carry on baggage United Airlines allows? United Airlines does not have a strict weight restriction for passenger carry-on luggage but it requires customers to follow its size guidelines.

Knowing your limits can help you avoid fees and repacking at the gate.

What Is the Difference Between Carry-On and Checked Baggage on United?

Another frequent question is about united baggage allowance carry on policies: a carry-on must fit in overhead bins and meet size guidelines, while checked bags go in the aircraft’s cargo hold. Carry-ons remain free on most fares (except some basic economy restrictions), but checked bags usually cost extra.

How Can You Save Money on United Airlines Baggage Fees?

Here are strategies to minimize charges:

Pre-pay online: Online checked baggage fees are often cheaper than at the airport.
Use status or co-brand cards: MileagePlus elite status and certain credit cards may offer free checked bags.
Pack smart: Combine items into one bag that meets size/weight thresholds.

Conclusion

Another frequent question is about united baggage allowance carry on policies: a carry-on must fit in overhead bins and meet size guidelines, while checked bags go in the aircraft's cargo hold. Most fares allow passengers to carry on their bags without charge except for basic economy restrictions, while airlines typically charge extra for checked baggage.