Breeze Airways vs Southwest Airlines: fleets and facts compared

Breeze's help centre article "Bag Allowance and Dimensions" sets out these limits. Sizes and weights only; carry-on and checked bags are bought separately or come with a bundle.

• Personal item: one per guest at no charge, such as a purse, briefcase, small backpack or laptop bag. It must fit under the seat in front and not exceed 17 x 13 x 8 inches.
• Carry-on bag: one per guest, bought individually or included in bundles. Maximum 22 x 14 x 9 inches including handles and wheels, and no more than 35 lb. If overhead bins are full, carry-ons may have to be checked.
• Checked bags: maximum 62 linear inches (length + width + height) and 50 lb. Larger or heavier bags are charged as oversized or overweight. Bags over 99 lb or 80 linear inches are not accepted.
• Pet carriers count as the personal item. The under-seat space at standard and extra-legroom seats is 17 x 8 x 13 inches, and carriers do not fit under Breeze Ascent seats.

Bags cannot be removed within 24 hours of departure. Source: Breeze Airways Info & FAQs, "Bag Allowance and Dimensions" and "Carry-On Bags", read on 24 October 2026.

Source: airline baggage page, read 2026-10-24.

Southwest's help centre sets out these limits. Sizes and weights only; since 28 May 2025 checked bags are charged on most fares, so check what your fare includes.

• Carry-on bag: one bag of up to 24 x 16 x 10 inches (length x width x height), including wheels, handles and attachments. It goes in the overhead bin.
• Personal item: one item that fits under the seat in front, such as a purse, briefcase, laptop case or backpack. Southwest gives examples but publishes no dimensions for it. A pet carrier counts as either the carry-on or the personal item.
• Checked bags: standard limit of 62 inches (length + width + height, wheels and handles included) and up to 50 pounds per bag. Bags over these limits attract extra charges.
• Some countries are subject to baggage embargoes that restrict oversized, overweight and extra checked bags, and partner itineraries may follow the partner airline's rules.

Bags too large for the cabin, or a second carry-on or personal item, must be checked at the ticket counter before the gate. Source: Southwest Help Center, "Carryon and Personal Item Policy" and "Checked Bag Policy", read on 24 October 2026.

Source: airline baggage page, read 2026-10-24.