Allegiant Air baggage size limits
Personal item
18 × 14 × 8 in (46 × 36 × 20 cm)
Carry-on
22 × 14 × 9 in (56 × 36 × 23 cm) · Carry-on is a paid extra
Checked bag
80 linear in (203 cm) total · 40 lb (18 kg)
On Allegiant Air, your personal item is your only free bag. A full-size carry-on costs extra, so a bag that fits the personal-item limit saves you a fee each way.
Allegiant Air checks cabin bags in a sizer at the gate, so a bag that's even slightly over counts as too big here.
Personal items that fit Allegiant Air
Limit: 18 × 14 × 8 in (46 × 36 × 20 cm). 1 of 3 personal items we can check fit.
Travelpro Platinum Elite UnderSeat Tote
Travelpro · Mid-range · Best for frequent flyers, budget airlines
- Weight
- 2 lb
- Size in
- 16.5 × 10.25 × 7.5
- Warranty
- Lifetime
- Our score
- 7.6/10
Carry-on bags that fit Allegiant Air
Limit: 22 × 14 × 9 in (56 × 36 × 23 cm) · Carry-on is a paid extra. 1 of 5 carry-on bags we can check fit.
Travelpro Maxlite 5 Compact Carry-On Spinner
Travelpro · Mid-range · Best for frequent flyers, occasional trips
- Weight
- 5.1 lb
- Size in
- 22 × 14 × 9
- Warranty
- Lifetime
- Our score
- 8.4/10
Medium checked bags that fit Allegiant Air
Limit: 80 linear in (203 cm) total · 40 lb (18 kg). 3 of 3 medium checked bags we can check fit.
Whether a checked bag is included depends on your fare; check when you book.
Travelpro Maxlite 5 25" Expandable Spinner
Travelpro · Mid-range · Best for occasional trips, frequent flyers, families
- Weight
- 7.3 lb
- Size in
- 27 × 18.5 × 11.5
- Warranty
- Lifetime
- Our score
- 8.8/10
Amazon Basics Hardside Spinner 26" Medium
Amazon Basics · Budget · Best for occasional trips, families
- Weight
- Not listed (the brand doesn't publish this spec)
- Size in
- 26.8 × 17.8 × 11.3
- Warranty
- Not listed (the brand doesn't publish this spec)
- Our score
- 8.0/10
Samsonite Freeform 24" Medium Spinner
Samsonite · Mid-range · Best for occasional trips, families
- Weight
- 8.5 lb
- Size in
- 27.9 × 19.6 × 13.4
- Warranty
- 10 yr
- Our score
- 8.2/10
Large checked bags that fit Allegiant Air
Limit: 80 linear in (203 cm) total · 40 lb (18 kg). 4 of 4 large checked bags we can check fit.
Whether a checked bag is included depends on your fare; check when you book.
Traveler's Choice Pagosa Large 30" Hardside Spinner
Traveler's Choice · Mid-range · Best for families, occasional trips
- Weight
- 11.2 lb
- Size in
- 30 × 20 × 12
- Warranty
- Not listed (the brand doesn't publish this spec)
- Our score
- 8.6/10
Travelpro Maxlite 5 29" Expandable Spinner
Travelpro · Mid-range · Best for families, frequent flyers
- Weight
- 8.5 lb
- Size in
- 31 × 21 × 13
- Warranty
- Lifetime
- Our score
- 6.8/10
Amazon Basics Hardside Spinner 30"
Amazon Basics · Budget · Best for families, occasional trips
- Weight
- 11.6 lb
- Size in
- 30.7 × 20.7 × 12.6
- Warranty
- Not listed (the brand doesn't publish this spec)
- Our score
- 6.4/10
Samsonite Freeform 28" Large Spinner
Samsonite · Mid-range · Best for families
- Weight
- 9.6 lb
- Size in
- 31.1 × 20.9 × 13.8
- Warranty
- 10 yr
- Our score
- 6.2/10
Allegiant Air baggage FAQ
What is the Allegiant Air personal item size limit?
18 × 14 × 8 in (46 × 36 × 20 cm). Measurements include wheels and handles. Confirm on Allegiant Air's website before you fly, as rules can change.
What is the Allegiant Air carry-on size limit?
22 × 14 × 9 in (56 × 36 × 23 cm) · Carry-on is a paid extra. Measurements include wheels and handles. Confirm on Allegiant Air's website before you fly, as rules can change.
What is the Allegiant Air checked bag size limit?
80 linear in (203 cm) total · 40 lb (18 kg). Measurements include wheels and handles. Confirm on Allegiant Air's website before you fly, as rules can change.