Just because someone is overweight, it doesn’t necessarily mean that they have to endure a more unenjoyable flying experience than other passengers.

There are several airlines that are better suited for overweight passengers.

Therefore, if you are overweight, when booking your next flight, you might want to consider the following airlines instead, while also keeping in mind some of our useful tips to make your next flight as comfortable as possible.

One thing to note, however, is that airlines have a variety of airliners in their fleet.

This means that just one or two of the planes in their fleet may have extra-wide seats while the majority do not.

Therefore, our ranking is based on average seat width.

5 Best Airlines for Overweight Passengers

1. JetBlue

JetBlue is the best airline for overweight passengers with their 18.4-inch seats and pitch range of up to 41 inches, though on most flights the pitch range will be between 32-35 inches.

If flying with JetBlue in Economy Class, it is highly likely that the narrowest seat you will be seated in will be at least 18 inches wide.

2. Delta Air Lines

Delta is another excellent airline for overweight passengers, with their seats in Economy Class ranging from 17.9-19 inches, though note that 19-inch seats only applies to a couple of the airline’s planes.

Where Delta really shine, though, is with their Premium Economy Class seating.

If available, you will be able to enjoy a seat width from 18.5-19 inches.

3. Air Canada

It’s a mixed bag for overweight passengers flying with Air Canada with seats ranging from 17-18 inches in width.

However, when it comes to Premium Economy, all this changes, with the airline delivering one of the best offerings for overweight passengers.

You can enjoy a seat width of 24 inches, with 20 inches being the most common.

4. American Airlines

With an average seat width of 17 inches, American Airlines is an airline to avoid when flying Economy Class.

However, when flying Premium Economy, all this changes.

Overweight passengers can enjoy seats ranging from 18.5-19 inches in width.

5. Spirit Airlines

All Spirit Airlines aircraft have seats with a width of 20 inches and pitch of 36 inches.

The caveat is that you will definitely want to book early, as these seats, which are called “Big Front”, are limited in capacity.

If you are unable to book a “Big Front” seat, then you will be stuck in a 17.75-inch seat.

3 Airlines Overweight Passengers Should Avoid

1. United Airlines

Overweight passengers should avoid United Airlines.

In Economy Class, the vast majority of the airline’s fleet offers seats no wider than approximately 17 inches.

2. Southwest Airlines

Southwest only have the Boeing 737 MAX 8 (17.8 inches), 737-700, (17 inches), and 737-800 (17 inches).

Overweight passengers will therefore be in for an uncomfortable experience when flying Southwest.

Narrow seating for overweight passengers on Souhtwest Airlines
Avoid Southwest if you are overweight

3. Sun Country Airlines

Sun Country Airlines is a low-cost airline that should be avoided at all costs by overweight passengers.

This is because the fleet of Boeing 737-800 aircraft that they operate feature seats with a width no wider than 17 inches.

6 Tips for Overweight Passengers When Flying

  1. Purchase or request a seatbelt extender: Depending on your weight, it’s possible that you will need to use a seatbelt extender. We know that asking for a seatbelt extender can be a bit uncomfortable, so you might want to buy and bring your own.
    We recommend the Mirone Adjustable Airplane Seat Belt Extender, which will fit 99.9% of airline seats.
  2. Be one of the first or last on the plane when boarding: If you are overweight, you probably already know that it can be a bit stressful trying to shuffle your way pass other passengers to get to your seat. It’s therefore a better idea to be one of the first or one of the last to board, though it’s preferable to board first if you can.
  3. Buy a second seat: It might not be very economical, but for peace of mind and comfort, it can often be a good idea to purchase the seat right next to you. Check out our related article, How Do I Know If I will Fit in an Airline Seat?
  4. Buy extra legroom: Extra legroom is one of the few upgrades on flights that passengers think are actually worth it. If you are tall as well as overweight, this becomes even more applicable.
  5. Book an aisle seat: An aisle seat is usually in most demand for good reason – it offers the most comfortable flying experience. This is even more applicable for overweight passengers, as you won’t have to slide past your fellow passengers every time you want to get up.

    Aisle Seat for Overweight Passengers
    The aisle is a smart choice for overweight passengers
  6. Check the aircraft: Seatguru is an excellent resource to check both the seat width and pitch of aircraft. Make sure to check it out before booking your next flight. It will show you the best place to sit on a plane.

Is It Better for Overweight Passengers to Fly Business?

If you are overweight and can afford it, it is undoubtedly better to fly Business.

While most airline seats range from 17-18.5 inches in Economy class, you can expect this to increase to 20+ inches in Business.

Besides all the other luxuries that flying Business brings, you also get to enjoy a flat bed or even suite if you are truly willing to splurge.

Travel Management Consultant | Website

Robert is an expert in commercial air travel with decades of experience in the travel industry, and has spent countless hours in airports and on planes for work.

He therefore has an unrivaled understanding of everything related to commercial air travel.

Whether you need help navigating the complicated TSA regulations or want insider tips on how to find the best deals on flights, Robert has the expertise and experience to help our readers.

Robert's knowledge and insights have been led to him either being quoted or mentioned in major publications, including Insider, Trip Savvy, ZDNet, and Bored Panda

You can contact Robert at travel@executiveflyers.com