Dog Flight Guide

Petsfit Two-Way Flight Bag

Soft-sided dog carrier for the cabin in 3 sizes. Is it airline approved? Every size checked against the cabin limits of 30 airlines, with the weight left for your dog.

At a glance

Brand
Petsfit
Type
Soft bag · Flexible height
Use
Cabin
Sizes
3
For dogs up to
13 kg (per the manufacturer)
Dimensions checked
5 October 2026, from the manufacturer's website, brand's marketplace listing

Airline check30 airlines

17 fits11 tight2 doesn't fit

Compare this carrier with all airlines

Illustration: Petsfit Two-Way Flight Bag Illustration

AI-generated illustration, modelled on the actual product. Colour and details may differ.

More information

View on Amazon View on the brand's site

You will find up-to-date prices and available variants at the shop or on the brand's site.

Sizes

Size Outside (L × W × H) Empty weight Max dog weight
S 42 × 28 × 22 cm17 × 11.5 × 9 in not published 4.1 kg
M 49 × 30.5 × 23 cm19.5 × 12.5 × 9.5 in not published 6.8 kg
L 55 × 40 × 23 cm22 × 16 × 9.5 in 1.4 kg 13 kg

Which airlines this carrier fits in the cabin

By its dimensions, Petsfit Two-Way Flight Bag fits at 17 of the 30 airlines with a stated cabin size, and is tight at 11 more. Soft bags are checked against the soft-sided limit where an airline has one.

Airline SML
Aegean Airlines 55 × 40 × 23 cm, 8 kg with carrier FitsFitsFits6.6 kg for the dog
Air France 46 × 28 × 24 cm, 8 kg with carrier, soft bags only FitsToo big3 cm overToo big12 cm over
Allegiant Air 45.7 × 30.4 × 27.9 cm FitsToo big3.3 cm overToo big9.5 cm over
American Airlines 46 × 28 × 28 cm FitsToo big3 cm overToo big12 cm over
Austrian Airlines 55 × 40 × 23 cm, max 118 cm in total, 8 kg with carrier FitsFitsFits6.6 kg for the dog
Brussels Airlines 55 × 40 × 23 cm, max 118 cm in total, 8 kg with carrier FitsFitsFits6.6 kg for the dog
Condor 55 × 40 × 23 cm, 8 kg with carrier FitsFitsFits6.6 kg for the dog
Eurowings 55 × 40 × 23 cm, 8 kg with carrier FitsFitsFits6.6 kg for the dog
Finnair 55 × 40 × 23 cm, 8 kg with carrier FitsFitsFits6.6 kg for the dog
Frontier Airlines 45.7 × 35.5 × 27.9 cm FitsToo big3.3 cm overToo big9.3 cm over
Iberia 45 × 35 × 25 cm, max 105 cm in total, 8 kg with carrier FitsToo big4 cm overToo big13 cm over
ITA Airways 55 × 40 × 23 cm, max 118 cm in total, 12 kg with carrier FitsFitsFits10.6 kg for the dog
KLM Royal Dutch Airlines 46 × 28 × 24 cm, 8 kg with carrier FitsToo big3 cm overToo big12 cm over
Lufthansa 55 × 40 × 23 cm, max 118 cm in total, 8 kg with carrier, soft bags only FitsFitsFits6.6 kg for the dog
Porter Airlines 55 × 40 × 27 cm FitsFitsFits
Swiss International Air Lines 55 × 40 × 23 cm, max 118 cm in total, 8 kg with carrier, soft bags only FitsFitsFits6.6 kg for the dog
TAP Air Portugal 45 × 30 × 23 cm, 8 kg with carrier FitsToo big4 cm overToo big10 cm over
Air Canada 43 × 40 × 20 cm, limit varies, soft bags only Tight2 cm overToo big6 cm overToo big12 cm over
Alaska Airlines 43.1 × 27.9 × 24.1 cm Tight0.1 cm overToo big5.8 cm overToo big12.1 cm over
Delta Air Lines 45.7 × 27.9 × 27.9 cm, limit varies Tight0.1 cm overToo big3.3 cm overToo big12.1 cm over
Etihad Airways 40 × 40 × 22 cm, 8 kg with carrier Tight2 cm overToo big9 cm overToo big15 cm over
JetBlue 43.1 × 31.7 × 21.5 cm Tight0.4 cm overToo big5.8 cm overToo big11.8 cm over
Southwest Airlines 45.7 × 26.6 × 25.4 cm Tight1.3 cm overToo big3.8 cm overToo big13.3 cm over
Transavia 40 × 30 × 24 cm, 8 kg with carrier Tight2 cm overToo big9 cm overToo big15 cm over
TUI fly 55 × 40 × 20 cm, 8 kg with carrier Tight2 cm overToo big3 cm overToo big3 cm over
Turkish Airlines 40 × 30 × 23 cm, 8 kg with carrier Tight2 cm overToo big9 cm overToo big15 cm over
United Airlines 45.7 × 27.9 × 27.9 cm Tight0.1 cm overToo big3.3 cm overToo big12.1 cm over
Vueling 45 × 39 × 21 cm, 10 kg with carrier Tight1 cm overToo big4 cm overToo big10 cm over
SAS Scandinavian Airlines 40 × 25 × 23 cm, 8 kg with carrier Too big3 cm overToo big9 cm overToo big15 cm over
WestJet 41 × 25.4 × 21.5 cm Too big2.6 cm overToo big8 cm overToo big14.6 cm over

Legend

  • FitsFits by its dimensions
  • TightTight: a soft bag up to 2 cm over, or within the limit when squeezed
  • Too bigToo big or too heavy
  • –The airline states no size, or not every side

Fits by its dimensions: the airline decides at the gate. Soft bags are sometimes accepted when they are a little over, but you cannot count on it.

Similar carriers for the cabin

Petsfit Two-Way Flight Bag: FAQ

Is the Petsfit Two-Way Flight Bag airline approved? ▾

No carrier is approved by every airline: each sets its own limit. By its dimensions, the Petsfit Two-Way Flight Bag fits 17 of 30 airlines with a stated size. The airline decides at the gate.

Does the Petsfit Two-Way Flight Bag fit under the seat on Delta Air Lines? ▾

Only just: S is slightly over the limit of 45.7 × 27.9 × 27.9 cm, limit varies. A soft bag sometimes gets through, but you cannot count on it.