Travelpro Platinum Elite UnderSeat Tote: 16.5 x 10.25 x 7.5 in
Underseat tote, tote, no wheels, 2 lb empty. Exterior figures are the maker's own, wheels and handles included.

Under the seat at 6 of 13 airlines with a published limit
The table below shows the verdict at every airline, best fit first, using the same math as the live fit checker.
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Does the Platinum Elite fit? All 19 airlines
16.5 x 10.25 x 7.5 in against each airline's published carry-on box, largest side to largest side, sorted best fit first.
| Airline | Cabin max (in) | Verdict | Under seat |
|---|---|---|---|
| Sun Country Airlines | 24 x 16 x 11 | Cabin approved3.5 in to spare | Yes |
| Allegiant Air | 22 x 16 x 10 | Cabin approved2.5 in to spare | Yes |
| British Airways | 22 x 18 x 10 | Cabin approved2.5 in to spare | No |
| Frontier Airlines | 24 x 16 x 10 | Cabin approved2.5 in to spare | Yes |
| Southwest Airlines | 24 x 16 x 10 | Cabin approved2.5 in to spare | not published |
| Air France | 21.7 x 13.8 x 9.9 | Cabin approved2.4 in to spare | No |
| Qatar Airways | 19.69 x 14.57 x 9.84 | Cabin approved2.3 in to spare | not published |
| Lufthansa | 21.65 x 15.75 x 9.06 | Cabin approved1.6 in to spare | No |
| Turkish Airlines | 21.65 x 15.75 x 9.06 | Cabin approved1.6 in to spare | No |
| Air Canada | 21.5 x 15.5 x 9 | Cabin approved1.5 in to spare | No |
| Alaska Airlines | 22 x 14 x 9 | Cabin approved1.5 in to spare | not published |
| American Airlines | 22 x 14 x 9 | Cabin approved1.5 in to spare | Yes |
| Avelo Airlines | 22 x 14 x 9 | Cabin approved1.5 in to spare | Yes |
| Delta Air Lines | 22 x 14 x 9 | Cabin approved1.5 in to spare | not published |
| Hawaiian Airlines | 22 x 14 x 9 | Cabin approved1.5 in to spare | not published |
| JetBlue Airways | 22 x 14 x 9 | Cabin approved1.5 in to spare | Yes |
| United Airlines | 22 x 14 x 9 | Cabin approved1.5 in to spare | No |
| Emirates | 21.65 x 14.96 x 8.66 | Cabin approved1.2 in to spare | not published |
| Ryanair | 21.65 x 15.75 x 7.87 | Tight squeeze0.4 in to spare | No |
Bag spec source: travelpro.com · accessed 2026-07-09. Airline limits come from each carrier's official baggage page; open an airline above for its citations. Policies change, so verify a borderline case before you fly.
Every Travelpro product page checked in this pass published two separate structured spec fields, Case Dimensions (the bag body alone) and Overall Dimensions (explicitly labeled on most pages as including wheels and carry handles), both in inches with weight in pounds; no centimeter figures were published on any fetched page. The gap between the two ranges from about 1 inch on softside Rollaboard styles up to 3.25 inches on the hardside Maxlite Air V2 and Platinum Elite Hardside carry-ons, so the body number alone understates real gate sizer footprint by a meaningful margin on this brand.
All 19 Travelpro bags