Sun Country Airlines: Carry-On & Checked Baggage
The easy break-down of carry-on and checked baggage policies for hassle-free travel with Sun Country Airlines.
Sun Country follows a budget airline operating model, so there are more restrictions on the baggage allowance as compared to other airlines.
Carry-On Allowance
• Carry-on bags are NOT free• You must purchase a carry-on in advance or at the airport
➡ If purchased, you’re allowed 1 carry-on bag
Carry-On Size Dimensions
• Maximum size: 24 × 16 × 11 inches (61 × 41 × 28 cm)• Handles and wheels included
• Must fit in the overhead bin
• Oversized bags may be checked at the gate with extra charges
Carry-On Weight Limit
• No specific weight limit mentioned• Must be light enough to lift into the overhead bin without assistance
Personal Item Allowance
1 personal item is FREE on all fares, including basic fares.
Examples include: • Small backpack• Laptop bag
• Purse or handbag
Prohibited Item in Carry On
Corrovives
Explosives
Flammable Liquids
Firerams (Undecared)
Blunt
Liquids > 100ml
Poisons / Toxics
Sharp Objects
Tools
Rule
• Must fit under the seat ahead of you
•Maximum size: 17 × 13 × 9 inches (43 × 33 × 23 cm)
What You Can Bring Inside
| You can carry | You cannot carry |
|---|---|
| Clothes | Large liquid containers |
| Electronics & chargers | Sharp objects |
| Books | Flammable or prohibited items |
| Snacks | |
| Medicines & essential items |
Liquid Rule
Sun Country follows TSA liquid rules:
• Containers must be 100 ml (3.4 oz) or less• Placed in one clear, 1-quart zip-lock bag
• One liquid bag per passenger
Carry-On Allowance for Lap Infants
• No separate carry-on for lap infants• Diaper bag is allowed
• Baby food, formula, breast milk, and pumps are permitted
• One stroller and one car seat can be checked free of charge
Stroller Guidelines
• Strollers can be checked for free• Options include:
• At the check-in counter
• At the gate
• Foldable strollers are often returned at the gate
• Larger strollers arrive at baggage claim
Quick Carry-On Summary
• Personal item: Free• Carry-on: Paid
• Personal item size: 17 × 13 × 9 inches
• Carry-on size: 24 × 16 × 11 inches
• Liquid rules apply
Sun Country charges for all checked baggage.
Prohibited Item in Check-In
Corrovives
Explosives
Flammable Liquids
Poisons / Toxics
Weight Limits
| Bag Type | Allowance |
|---|---|
| Checked Bag | Up to 50 lbs (23 kg) |
| Overweight | Extra charges apply |
Checked Bag Size
• Maximum size: 62 inches (L + W + H)• Oversized bags incur additional fees
How Many Free Bags
• No free checked bags• Fees depend on:
• Route
• Time of purchase
• Fare type
• Prepaying online is cheaper than paying at the airport
Typical Baggage Fees
| Fees depend on route and booking method: | Popular searches include: |
|---|---|
| First checked bag: charged | “Sun Country baggage fees” |
| Second bag: higher fee | “Sun Country carry-on rules” |
| Overweight and oversized bags: extra charges | “Sun Country checked baggage allowance” |
Oversize and Extra Charges
Extra fees apply for: • Bags over 50 lbs• Bags larger than 62 inches
• Special items like sports equipment or musical instruments
➡ Advance notice is recommended
Sun Country Airlines – Checked Baggage Summary
Sun Country Check-In
You can check in: • Online• Via the Sun Country mobile app
• At airport kiosks
• At the airport counter
➡ Online check-in helps avoid airport fees.
Carry-On vs Checked Bag
Below is an easy breakdown to understand the difference between carry-on and checked-in luggage.
| Carry it if | Check it if |
| It fits under the seat | It’s bulky or heavy |
| You want to avoid baggage fees | It exceeds size limits |
| It contains valuables | It contains liquids |
Prohibited / Restricted Items – You Should Avoid
| Category | Carry-On | Checked |
| Explosives & Fireworks | ❌ | ❌ |
| Flammable Items | ❌ | ❌ |
| Sharp Objects | ❌ | ✅ (securely packed) |
| Firearms & Ammunition | ❌ | ✅ (declared) |
| Power Banks | ✅ | ❌ |
| Corrosives & Chemicals | ❌ | ❌ |
| Medical Oxygen | ❌ | ✅ (with approval) |
| Dry Ice | ≤2.5 kg | ≤2.5 kg |
| Toiletries | Within liquid rules | ✅ |
Frequently Asked Questions (FAQs)
Sun Country luggage rule
All bags except one personal item are chargeable.
Is carry-on free?
No, it must be purchased.
Liquids rule in cabin baggage?
100 ml per container in a clear quart-size bag.
How to check in?
Online check-in, via app, kiosk, or can be done at the airport counter.
Max size for carry-on?
24 × 16 × 11 inches (wheels and handles included).
Checked baggage fee?
Route, booking time, and bag weight decides the fees.
Overweight baggage policy?
Extra charges apply if the weight is above 50 lbs.
