What Is the Alaska Airlines Baggage Allowance in 2026?

 

Understanding airline baggage rules before traveling can help you pack efficiently and avoid unexpected charges at the airport. The Alaska Airlines Baggage Policy explains how many bags passengers can bring, the permitted carry-on dimensions, checked baggage weight limits, and applicable fees.

Whether you are traveling for business, vacation, or a family visit, knowing the latest baggage requirements can make your journey smoother. This guide covers Alaska Airlines' carry-on allowance, checked baggage rules, fees, and tips for saving money in 2026.

What Is the Alaska Airlines Baggage Allowance?

Alaska Airlines generally allows every passenger to bring one standard carry-on bag and one personal item onboard without an additional charge. Checked baggage is subject to separate fees and allowances based on your ticket, route, and eligibility for baggage benefits.

The Alaska Airlines Baggage Policy also includes exceptions for eligible First Class passengers, loyalty program members, qualifying credit cardholders, and certain military travelers.

Before departure, check your reservation to confirm the baggage allowance applicable to your itinerary.

Alaska Airlines Carry-On Baggage Allowance

Passengers can generally bring one carry-on suitcase and one personal item into the cabin.

The standard carry-on suitcase must not exceed these dimensions:

• Length: 22 inches

• Width: 14 inches

• Height: 9 inches

These measurements include wheels and handles. Your carry-on should fit in the overhead bin, while your personal item must fit underneath the seat in front of you.

Examples of personal items include purses, laptop bags, briefcases, and small backpacks. Alaska Airlines does not publish a general weight limit for standard carry-on luggage, but passengers must be able to lift their bags safely into the overhead compartment.

Saver fare passengers receive the same carry-on allowance as Main Cabin passengers, although they board last and may have less overhead bin space available.

Alaska Airlines Checked Baggage Weight and Size Limits

For standard checked baggage, Alaska Airlines generally permits bags weighing up to 50 pounds (23 kilograms) each and measuring no more than 62 linear inches in total.

Linear dimensions are calculated by adding the bag's length, width, and height.

If your suitcase exceeds the standard weight or size limits, additional charges may apply. Special allowances may apply to First Class passengers, eligible military travelers, and qualifying loyalty program members.

Measure your suitcase and weigh it before leaving home to reduce the risk of unexpected fees.

Alaska Airlines Checked Baggage Fees in 2026

For most North American Alaska Airlines flights ticketed on or after April 10, 2026, the standard checked baggage fees are:

Checked baggage	Standard fee
First checked bag	$45
Second checked bag	$55
Third and additional bags	$200 each

These fees generally apply per passenger, per direction. A round-trip journey with one checked bag in each direction may therefore cost $90.

Fees can differ for tickets issued before April 10, 2026, certain Hawaii interisland flights, international itineraries, and passengers eligible for special baggage benefits. Check your reservation for the applicable charges. <Cite refs={["turn429830search0","turn429830search1"]}/>

Who Qualifies for Free Checked Baggage?

Some passengers may qualify for complimentary checked baggage under the Alaska Airlines Baggage Policy.

Eligible benefits may include:

• First Class passengers: Generally receive two complimentary checked bags within the applicable weight limits.

• Eligible Atmos Rewards members: Certain membership tiers provide baggage fee benefits.

• Qualifying credit cardholders: Eligible Alaska Airlines credit card benefits may include a free checked bag when the booking meets the program requirements.

• Eligible military travelers: Qualifying active-duty military personnel may receive additional baggage allowances.

• Club 49 members: Eligible Alaska residents may receive baggage benefits on qualifying itineraries.

These benefits have specific conditions. Verify your eligibility and reservation details before assuming a bag will be free.

Tips to Avoid Extra Baggage Charges

You can reduce baggage expenses by planning before your trip.

First, measure your carry-on bag, including its wheels and handles. Second, weigh each checked suitcase to ensure it meets the standard weight allowance. Third, consider traveling with a carry-on and personal item if you do not need checked luggage.

Check whether your loyalty status or eligible credit card provides baggage benefits. If you need multiple checked bags, calculate the total cost before booking.

For international journeys involving partner airlines, confirm which carrier's baggage rules apply. The operating airline and itinerary can affect your allowance.

Conclusion

The Alaska Airlines Baggage Policy generally allows one free carry-on bag and one personal item, while checked baggage fees depend on your route, ticketing date, and eligibility for additional benefits.

For most qualifying North American tickets issued on or after April 10, 2026, the first checked bag costs $45, the second costs $55, and the third and subsequent bags cost $200 each. Standard checked bags generally must weigh no more than 50 pounds and measure no more than 62 linear inches.