Backpack · personal item
Herschel Heritage Backpack: size, weight and airline fit
The Herschel Heritage Backpack measures 18.11 x 12.21 x 6.5 in and fits the personal item limit of 0 of 30 airlines. Too big for American, United and others.
Listed outside size
18.11 x 12.21 x 6.5 in
about 46 x 31 x 16.5 cm · 1.4 lb (0.64 kg) · 24 L
Fits 0 of 30 airlines
See it on Herschel's sitePrices change often. Sizes from herschel.com, checked October 29, 2026.
What to know before you buy
- Herschel lists 18.11 x 12.21 x 6.5 in, 0.65 kg and 24 L.
- At about 46 cm tall it is over Ryanair's free 40 x 30 x 20 cm bag, and over United's 17 in, so it suits airlines with roomier under-seat limits.
Which airlines does it fit as a personal item?
| Airline | Personal item limit | Verdict | Tightest side | Weight limit |
|---|---|---|---|---|
| ANA (All Nippon Airways) | 40 x 30 x 20 cm | Too big | 6 cm over | — |
| AirAsia | 40 x 30 x 10 cm | Too big | 6.5 cm over | — |
| Japan Airlines (JAL) | No size published | Check airline | No size published | — |
| Singapore Airlines | 40 x 30 x 10 cm | Too big | 6.5 cm over | — |
| Vietjet Air | 40 x 30 x 10 cm | Too big | 6.5 cm over | — |
| Vietnam Airlines | 40 x 30 x 15 cm | Too big | 8.5 cm over | — |
| Aer Lingus | 15.5 x 11.5 x 8 in | Too big | 2.6 in over | — |
| Air France | 16 x 12 x 6 in | Too big | 2.1 in over | — |
| British Airways | 16 x 12 x 6 in | Too big | 2.1 in over | — |
| Iberia | 40 x 30 x 15 cm | Too big | 6 cm over | — |
| Jet2 | No size published | Check airline | No size published | — |
| KLM | 40 x 30 x 15 cm | Too big | 6 cm over | — |
| Lufthansa | 40 x 30 x 15 cm | Too big | 6 cm over | — |
| Ryanair | 40 x 30 x 20 cm | Too big | 6 cm over | — |
| Turkish Airlines | 40 x 30 x 15 cm | Too big | 6 cm over | 4 kg (9 lb) |
| Vueling | 40 x 30 x 20 cm | Too big | 6 cm over | — |
| Wizz Air | 40 x 30 x 20 cm | Too big | 6 cm over | 10 kg (22 lb) |
| easyJet | 45 x 36 x 20 cm | Too big | 1 cm over | 15 kg (33 lb) |
| Avianca | 18 x 14 x 8 in | Too big | 0.1 in over | — |
| Copa Airlines | 17 x 10 x 9 in | Too big | 2.2 in over | — |
| LATAM Airlines | 17.8 x 13.8 x 7.9 in | Too big | 0.3 in over | — |
| Volaris | 45 x 35 x 20 cm | Too big | 1 cm over | — |
| Emirates | No size published | Check airline | No size published | — |
| Qatar Airways | No size published | Check airline | No size published | — |
| Air Canada | 17 x 13 x 6 in | Too big | 1.1 in over | — |
| Alaska Airlines | No size published | Check airline | No size published | — |
| Allegiant Air | 18 x 14 x 8 in | Too big | 0.1 in over | — |
| American Airlines | 18 x 14 x 8 in | Too big | 0.1 in over | — |
| Breeze Airways | 17 x 13 x 8 in | Too big | 1.1 in over | — |
| Delta Air Lines | No size published | Check airline | No size published | — |
| Frontier Airlines | 18 x 14 x 8 in | Too big | 0.1 in over | — |
| JetBlue | 17 x 13 x 8 in | Too big | 1.1 in over | — |
| Porter Airlines | 17 x 13 x 6 in | Too big | 1.1 in over | — |
| Southwest Airlines | No size published | Check airline | No size published | — |
| United Airlines | 17 x 10 x 9 in | Too big | 2.2 in over | — |
| WestJet | 16 x 13 x 6 in | Too big | 2.1 in over | — |
| Air New Zealand | No size published | Check airline | No size published | — |
| Jetstar | 40 x 30 x 20 cm | Too big | 6 cm over | — |
| Qantas | No size published | Check airline | No size published | — |
Compared side by side in the unit each airline publishes, largest side first. "Spare" is the room left on the tightest side.
Specs
| Listed outside size | 18.11 x 12.21 x 6.5 in (about 46 x 31 x 16.5 cm) |
|---|---|
| Includes wheels and handles? | Not stated by the maker |
| Linear size (L + W + H) | 36.8 in (93.5 cm) |
| Empty weight | 1.4 lb (0.64 kg) |
| Capacity | 24 L |
| Type | Backpack |
| Brand | Herschel |
Questions people ask
What size is the Herschel Heritage Backpack?
The maker lists 18.11 x 12.21 x 6.5 in (about 46 x 31 x 16.5 cm).
Which airlines does the Herschel Heritage Backpack fit?
On paper it fits the personal item limit of 0 of the 30 airlines we track that publish a size.
How much does the Herschel Heritage Backpack weigh?
1.4 lb (0.64 kg) empty.
Researched from the maker's published specifications, not measured by us. Listings change, so check the size on the product page before you buy.
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