Tumi 19 Degree Continental Expandable 4 Wheeled Carry-On: 21.8 x 15.8 x 9 in
continental carry-on, hardside, 4 spinner wheels, 7.2 lb empty. Exterior figures are the maker's own.
Cabin approved at 5 of 19 airlines
The table below shows the verdict at every airline, best fit first, using the same math as the live fit checker. For why so many carry-ons fail the US standard box, see our 22 x 14 x 9 breakdown.
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Does the 19 Degree fit? All 19 airlines
21.8 x 15.8 x 9 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 |
|---|---|---|---|
| Allegiant Air | 22 x 16 x 10 | Tight squeeze0.2 in to spare | No |
| British Airways | 22 x 18 x 10 | Tight squeeze0.2 in to spare | No |
| Frontier Airlines | 24 x 16 x 10 | Tight squeeze0.2 in to spare | No |
| Southwest Airlines | 24 x 16 x 10 | Tight squeeze0.2 in to spare | not published |
| Sun Country Airlines | 24 x 16 x 11 | Tight squeeze0.2 in to spare | No |
| Lufthansa | 21.65 x 15.75 x 9.06 | Gate check0.2 in over | No |
| Turkish Airlines | 21.65 x 15.75 x 9.06 | Gate check0.2 in over | No |
| Air Canada | 21.5 x 15.5 x 9 | Gate check0.3 in over | No |
| Emirates | 21.65 x 14.96 x 8.66 | Gate check0.8 in over | not published |
| Ryanair | 21.65 x 15.75 x 7.87 | Gate check1.1 in over | No |
| Alaska Airlines | 22 x 14 x 9 | Gate check1.8 in over | not published |
| American Airlines | 22 x 14 x 9 | Gate check1.8 in over | No |
| Avelo Airlines | 22 x 14 x 9 | Gate check1.8 in over | No |
| Delta Air Lines | 22 x 14 x 9 | Gate check1.8 in over | not published |
| Hawaiian Airlines | 22 x 14 x 9 | Gate check1.8 in over | not published |
| JetBlue Airways | 22 x 14 x 9 | Gate check1.8 in over | No |
| United Airlines | 22 x 14 x 9 | Gate check1.8 in over | No |
| Air France | 21.7 x 13.8 x 9.9 | Gate check2 in over | No |
| Qatar Airways | 19.69 x 14.57 x 9.84 | Gate check2.1 in over | not published |
Bag spec source: gr.tumi.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.
Tumi publishes a single exterior dimension set per bag plus weight and volume; on its international English catalog these are given in centimeters and kilograms, converted here to inches. The catalog labels the figure only as DIMENSIONS and does not state whether wheels and handles are included, so wheel inclusion is left unasserted; airport gate sizers measure overall size including wheels and handles, so treat these as approximate at the gate.
All 10 Tumi bags
