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Viva Aerobus Cabin Bag Rules 2026 22 x 16 x 10"

By Caden Sorenson Updated May 7, 2026 Sourced from the official Viva Aerobus policy

Exact Viva Aerobus cabin bag dimensions, weight limits, and fees for 2026.

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On this page
  1. Quick answer
  2. Viva Aerobus dimensions
  3. Weight limit
  4. Carry-on fee
  5. Bag fit matrix
  6. Fare class breakdown
  7. Overhead bin size
  8. Avoiding gate-check
  9. What counts as a personal item
  10. Common mistakes
  11. Gate-check process
  12. vs Volaris
  13. Checked bag fees
  14. Special items
  15. Basic economy
  16. FAQ

Quick answer

Viva Aerobus cabin bag bags can be up to 22 x 16 x 10" (55 x 40 x 25 cm), with a 10 kg (22 lb) weight limit, and no cabin bag fee on most fares.

  • Carry-on size: up to 22 x 16 x 10" (55 x 40 x 25 cm)
  • Weight limit: 10 kg (22 lb)
  • Carry-on fee: free on most fares
  • Personal item: up to 18 x 14 x 8", free on every fare
  • Gate-check risk: High
  • Last verified: May 7, 2026
Viva Aerobus carry-on maximum size, 22 x 16 x 10 inches (55 x 40 x 25 cm) 22" (55 cm) 10" (25 cm) 16" (40 cm) L H W
Viva Aerobus maximum carry-on dimensions, including wheels and handles.

Carry-On Bag

Max dimensions (in)
22 x 16 x 10"
Max dimensions (cm)
55 x 40 x 25 cm
Weight limit
10 kg (22 lb)
Fee
Free
Gate-check risk
High

Zero fare includes personal item only. Light and Smart include a 10 kg cabin bag. Smart package allows combined carry-on up to 15 kg.

Personal Item

Max dimensions (in)
18 x 14 x 8"
Max dimensions (cm)
45 x 35 x 20 cm
Included
Yes, free

Must fit under the seat. The only free cabin item on Zero fare.

See checked bag fees & more

Viva Aerobus cabin bag dimensions and bag size

The maximum Viva Aerobus cabin bag size is 22 x 16 x 10 inches, which works out to 55 x 40 x 25 cm. These measurements include wheels, handles, and any external pockets. Gate sizers on Viva Aerobus match the published limits closely, so a bag marketed as "22 inch" can fail if its wheels push the total past 22 inches. Always measure your bag packed, not empty.

Viva Aerobus cabin bag weight limit

Viva Aerobus limits carry-on bags to 10 kg (22 lb). Most domestic check-in counters do not weigh carry-ons, but gate agents can pull bags that look heavy. If your bag is over the limit, expect to be asked to check it, sometimes at a higher gate-check fee.

Does Viva Aerobus charge for cabin bag bags?

No. Viva Aerobus includes a free carry-on bag plus a free personal item on most fares. The exception is Basic Economy, where some routes restrict you to a personal item only. Check your specific fare rules before you book.

What bags fit as a Viva Aerobus personal item

Common bag types compared against the Viva Aerobus personal item limit. Sizes are typical retail dimensions and vary by brand.

Bag type Typical size On Viva Aerobus
Standard backpack
Everyday daypack, laptop backpack
 18 x 13 x 8" Fits
Tote bag
Canvas or leather tote
 15 x 14 x 5" Fits
Laptop bag
Messenger or slim briefcase
 16 x 12 x 4" Fits
Small duffel
Gym or weekender
 18 x 11 x 11" Too big
Purse
Handbag or crossbody
 12 x 10 x 5" Fits
Under-seat roller
Mini wheeled bag
 16 x 14 x 8" Fits

Viva Aerobus carry-on by fare class

Fare Carry-on Personal item Notes
Zero Not included Included Personal item only, no bin bag.
Light Included Included Cabin bag up to 10 kg.
Extra Included Included Cabin bag plus 1 checked bag.
Smart Included Included Combined cabin allowance up to 15 kg and 25 kg checked.

Viva Aerobus overhead bin size by aircraft

All-Airbus A320ceo and A321neo narrowbody fleet. A321neo has roomier overhead bins than older A320s. Seat pitch is tight at 29 to 30 inches.

Avoiding gate-check on Viva Aerobus

Pay for priority or pick Smart to board early. Zone boarding otherwise. Trim any roller bag at the counter to avoid paying gate-side carry-on fees, which are much higher than prepaid.

What counts as a personal item on Viva Aerobus

Allowed

  • Backpack 45x35x20 cm
  • Purse
  • Small diaper bag

Counts as a second carry-on

  • Standard roller bag on Zero
  • Oversized duffel

Common Viva Aerobus carry-on mistakes

  • Booking Zero assuming a free overhead carry-on is included.
  • Paying at the airport instead of prepaying online, fees can more than double.
  • Exceeding the 10 kg cabin bag limit, agents weigh aggressively.

What happens if your bag does not fit on Viva Aerobus

Agents at the gate measure and weigh bags. Over-limit bags are checked to the hold with an airport-rate surcharge, typically the most expensive way to buy a bag.

Viva Aerobus vs Volaris carry-on

Viva Aerobus and Volaris are Mexico's two ULCC slugfest carriers, both selling sub-100 USD fares on US-Mexico routes. Viva's base carry-on sits at 55x40x25 cm and 10 kg versus Volaris at 57x40x25 cm and 10 kg, so sizes are nearly identical. Volaris's base fare historically included a cabin bag, while Viva's Zero fare strips it entirely, making Viva more punishing for unprepared travelers. Viva hubs MTY with heavy US expansion, while Volaris centers on MEX, GDL and TIJ with deeper US Pacific coverage. For MTY-bound travelers from Texas, Viva is usually cheaper. For Los Angeles or the Bay Area, Volaris generally has more frequencies.

See Volaris carry-on size
Viva Aerobus checked baggage fees
Domestic economy
1st bagNot published
2nd bagNot published
Long-haul / international
1st bag$84
Weight limit55 lb
Linear dim62 in
Overweight & oversize
51–70 lbNot published
71–100 lbNot published
63–80 inNot published

Checked bag fees vary by route and how early you prepay. International second bag around 84 USD. Oversize surcharge roughly 34 to 39 USD. Standard piece 25 kg on Smart. Extra and Smart bundles include checked baggage.

Ways to skip the Viva Aerobus checked bag fee

  1. Pack carry-on only. Confirm your bag fits the Viva Aerobus carry-on size.
  2. Use a Viva Aerobus co-branded credit card. These typically waive the first checked bag fee for the cardholder and companions.
  3. Earn elite status. Mid-tier and above usually waive one or two bags per direction.
  4. Book a higher fare. Premium Economy, Business, and First usually include 1 to 2 checked bags.
Viva Aerobus special items & sports equipment
Ski / snowboard
Not published
Golf clubs
Not published
Bicycle
Not published
Pet in cabin
$150
Pet as cargo
Not published

Musical instruments: Small instruments travel in cabin within carry-on rules. Larger instruments must be checked or booked as cargo.

Pet in cabin 150 USD each way domestic, 200 USD each way on select international routes. Pet plus carrier max 12 kg. Sports items like surfboards, golf, bikes run roughly 60 to 75 USD.

Viva Aerobus basic economy restrictions
Zero Viva Aerobus's lowest fare tier
Carry-on allowed
No
Personal item allowed
Yes
Checked bag surcharge
Not published
  • Only a single personal item under the seat
  • No overhead bin carry-on unless upgraded
  • No seat selection included
  • No changes or refunds

Frequently asked questions

What is the Viva Aerobus carry-on size limit?

Viva Aerobus allows carry-on bags up to 22 x 16 x 10" (55 x 40 x 25 cm), including wheels, handles, and any external pockets. The weight limit is 10 kg (22 lb).

What are the Viva Aerobus carry-on dimensions in cm?

The Viva Aerobus carry-on size limit in centimeters is 55 x 40 x 25 cm. In inches that converts to 22 x 16 x 10". Both measurements include wheels, handles, and external pockets.

What is the Viva Aerobus carry-on weight limit?

Viva Aerobus limits carry-on bags to 10 kg (22 lb). Overweight carry-ons are usually asked to be checked at the gate, which can trigger a gate-check fee.

Does Viva Aerobus charge for carry-on bags?

No. Viva Aerobus includes a free carry-on bag plus a free personal item on most fares. The exception is Basic Economy, where some routes restrict you to a personal item only.

What is the Viva Aerobus personal item size?

The personal item on Viva Aerobus must fit within 18 x 14 x 8" (45 x 35 x 20 cm) and slide fully under the seat in front of you. Must fit under the seat. The only free cabin item on Zero fare.

Will my bag be gate-checked on Viva Aerobus?

Viva Aerobus currently has a high gate-check risk based on our review of boarding policies and traveler reports. Plan on your carry-on being sized at the gate and be prepared to pay if it does not fit the sizer.

Can I bring a carry-on on Viva Aerobus Zero?

No. Viva Aerobus Zero passengers are limited to one personal item that fits under the seat. A full-size carry-on either is not allowed or costs an extra fee.

Does a 22-inch suitcase fit as a Viva Aerobus carry-on?

Usually yes. A standard 22 x 14 x 9 inch carry-on suitcase fits within the Viva Aerobus carry-on limit of 22 x 16 x 10". Confirm your specific bag measures under the limit with wheels and handles included.

Does a backpack count as a personal item on Viva Aerobus?

A standard daypack (roughly 18 x 13 x 8 inches) usually fits within the Viva Aerobus personal item limit of 18 x 14 x 8". The bag must slide fully under the seat in front of you. Oversized hiking or travel backpacks will not fit and count as a carry-on.

Does Viva Aerobus weigh personal items?

Viva Aerobus does not weigh personal items. The only requirement is that the bag fits fully under the seat in front of you. If it does not fit, gate agents may ask you to move it to the overhead bin, which counts as a carry-on.

How much does a checked bag cost on Viva Aerobus?

Viva Aerobus checked bag fees vary by route and fare class. Check the airline's website for current pricing.

Flying Viva Aerobus out of these airports?

Check terminal layouts, connection times, and layover tips for major Viva Aerobus hubs and focus cities.

Helpful guides

Gear, tactics, and packing help for your Viva Aerobus flight.

Compare other airlines

Sources & verification

Last verified 2026-05-07 against the official Viva Aerobus policy at https://www.vivaaerobus.com/en-us/info/get-ready-to-fly/baggage-policies . Airlines change their rules without notice, so always confirm with Viva Aerobus before flying. See our research methodology.