Read This Before You Book Another Flight Online

(Photo: scyther5 via Getty Images)
(Photo: scyther5 via Getty Images)

Booking flights on airfare search sites is supposed to make things easier, but it turns out it can come with some costly confusion.

Some airlines list seats on sites like Google Flights and Expedia as “premium” when in fact they come with fewer perks than you’d expect, as SmarterTravel points out.

First, a bit of background: Airlines now have all sorts of seat types beyond the traditional economy, business and first classes. These include seats that are “worse” than regular economy and seats that are better than regular economy but not quite as swanky as business class. These better-than-economy seats vary in quality: Some, like American Airlines’ “premium economy” seats, come with their own section of the plane, a wider chair and free meals. These are usually only offered on international routes. Others, like American’s “main cabin extra” seats, offer little more than a few extra inches of legroom. Many airlines offer both types.

The problem is some airlines put both types of seats in the same category on booking sites like Expedia and Kayak, calling them both “premium economy” when some are really just slightly better than regular economy. Consequently, travelers may end up paying more, expecting they’ll get some extra treatment, only to wind up disappointed once they board the plane.

Here’s an example: When we searched for an economy-class ticket from Los Angeles to Chicago on Expedia, the cheapest round-trip on Delta came to $315. When we searched for a premium economy ticket, the round-trip price jumped to $468.

(Photo: Expedia)
(Photo: Expedia)
(Photo: Expedia)
(Photo: Expedia)

That $468 “premium” seat isn’t the swanky “premium” one Delta offers on international flights, but rather its domestic “comfort+” seat, which features about four extra inches of legroom and a few additional but less-than-thrilling perks.

It’s clearly marked on the fare details, but if you don’t already know what “comfort+” is, you might assume it entails some fancier amenities, since it’s $153 more than Delta’s cheapest economy seat.

(Photo: Expedia)
(Photo: Expedia)

Some travelers might find Delta’s “comfort+” seat isn’t worth paying so much more than its regular seat, and labeling it as “premium economy” is misleading.

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This discrepancy arises at least in part from the fact that airlines don’t have a way to categorize those slightly-better-than-economy seats on sites that use ITA software, including Google Flights, Expedia and Kayak.

Delta and Virgin America categorize theirs as “premium economy,” while American and United’s equivalent seats are categorized as “economy,” The Points Guy editor Zach Honig told HuffPost.

There should be a category in between, travel expert Ed Perkins, who wrote about the topic for SmarterTravel, told HuffPost. He suggests “stretch economy.”

Indeed, another category would be helpful, a spokeswoman for Delta told HuffPost.

“Unfortunately, third-party technology has not kept pace with Delta’s innovative offering of multiple branded products...,” she said in a statement. “Delta would welcome third-party partners upgrading their technology so display options for each of Delta’s seat products and amenity icons reflect those in our direct channels.”

Meanwhile, Virgin told HuffPost that airline particularities ― like whether a carrier considers “premium economy” seats to be add-ons to economy tickets or a separate type of ticket altogether ― determine how these seats appear on airfare sites. A spokesman recommend booking directly with the airline for the clearest idea of what your seat purchase will entail.

Google Flights says they're constantly working to provide more details for travelers.

"We work closely with airline partners to give people as much information as we can in Google Flights," product management director Eric Zimmerman told HuffPost in a statement. "The specifics of fare categories such as 'premium economy' differ depending on multiple factors, including airline, destination and aircraft, among others. To help people choose the fare that is right for them, we continue to add more information to Google Flights including the average legroom and amenities available."

Honig agrees that for now, booking directly could be the way to go.

“If you don’t want to end up with a lesser product, my suggestion is to search for flights directly on the airline’s website, where they’ll be properly labeled,” he said.

Booking directly with the airline also gives you more leverage in the event of a delay or cancellation, so it’s a good idea anyway.

Best of luck, ticket hunters!

Also on HuffPost

Best Overall Coach-Class Airline in North America: JetBlue

Even after the <a href="http://www.smartertravel.com/blogs/today-in-travel/jetblue-new-bag-fees-and-fare-structure-explained.html?id=24051610" target="_blank">current downgrading</a>, JetBlue's extra legroom still beats any other airline. The de facto charge for a checked bag, at $15 over the minimum fare, is less than on most other airlines. The <a href="http://www.smartertravel.com/blogs/today-in-travel/jetblue-now-has-free-in-flight-wi-fi.html?id=17031639" target="_blank">satellite-based Wi-Fi is free</a>, at slow speeds, and $9 an hour for enough bandwidth to stream movies. And seats in JetBlue's Airbus planes are an inch wider than on any competitors' 737s.  <em>Related:</em> <a href="http://www.smartertravel.com/photo-galleries/editorial/7-embarrassing-travel-gadgets-that-actually-work-.html?id=315" target="_blank">7 Embarrassing Travel Gadgets That Actually Work</a>  <em>(Photo: JetBlue)</em>

Most Consumer-Friendly Coach-Class Airline in North America: Southwest

Its "two checked bags at no extra charge" and "no ticket-change penalty" policies make <a href="http://www.smartertravel.com/all/?provider=southwest" target="_blank">Southwest</a> a clear winner for being nice to customers. Fortunately, at least so far, Southwest seems to have convinced Wall Street that those passenger-friendly policies gain more revenue in total customers than it would gain by imposing fees and losing customers. With other giant carriers charging <a href="http://www.smartertravel.com/blogs/today-in-travel/airline-fees-the-ultimate-guide.html?id=2623262" target="_blank">checked bag fees</a> of $25 a pop, even one checked bag gives Southwest a $50 round-trip fare advantage.  Southwest has even managed to tame the chaos of its unique no-advance-assignment boarding process: You get your boarding group and number when you check in, which you can do online starting 24 hours before departure; at the airport, you line up according to number, and get on the plane with a minimum of pushing and shoving.  <em>(Photo: Southwest Airlines)</em>

Best Frequent-Flyer Program for Occasional Travelers, North America: Alaska Mileage Plan

At least for now, <a href="http://www.smartertravel.com/all/?provider=alaska" target="_blank">Alaska Airlines</a>'  Mileage Plan seems more generous than the big-line programs that are moving toward dollar-based earnings and rewards. You still get one mile for every mile flown, and the award chart mileage requirements are less than the effective requirements on the giant airlines. Alaska still has useful partnerships with <a href="http://www.smartertravel.com/all/?provider=airfrance" target="_blank">Air France</a>/<a href="http://www.smartertravel.com/all/?provider=klm" target="_blank">KLM</a>, <a href="http://www.smartertravel.com/all/?provider=american" target="_blank">American</a>, <a href="http://www.smartertravel.com/all/?provider=britishair" target="_blank">British Airways</a>, <a href="http://www.smartertravel.com/all/?provider=delta" target="_blank">Delta</a>, <a href="http://www.smartertravel.com/all/?provider=koreanair" target="_blank">Korean</a>, <a href="http://www.smartertravel.com/all/?provider=quantas" target="_blank">Qantas</a>, and a few others. We don't know how long Alaska will retain its current system, but it's a winner as long as today's rules remain.  If you accumulate miles or points through a credit card that allows transfers, such as American Express, the award chart for <a href="http://www.smartertravel.com/all/?provider=aircanada" target="_blank">Air Canada</a>'s Aeroplan is more generous than current big lines' plans. But you get only partial mileage credit when you fly on Air Canada's lowest fares.  <em>Related:</em> <a href="http://www.smartertravel.com/photo-galleries/editorial/six-ways-to-get-the-best-coach-seat-on-an-airplane.html?id=210" target="_blank">6 Ways to Get the Best Coach Seat Every Time</a>  <em>(Photo: Alaska Airlines)</em>

Coolest Coach-Class Airline in North America: Virgin America

Yes, JetBlue beats it by the measurements, but <a href="http://www.smartertravel.com/all/?provider=virginamerica" target="_blank">Virgin America</a> keeps earning great survey ratings for its flashy decor, well-trained flight attendants, top inflight technology, and general flair. Obviously, lots of travelers like what it has to offer. You might like it, too. The "Branson cool factor" also applies to <a href="http://www.smartertravel.com/all/?provider=virgin" target="_blank">Virgin Atlantic</a> and Virgin Australia.   <em>(Photo: Virgin America)</em>

Best Ultra-Low-Fare Coach-Class Airline in North America: Allegiant

The nod for best ultra-low-fare carrier for coach-class service goes to <a href="http://www.smartertravel.com/all/?provider=allegiant" target="_blank">Allegiant</a>, not because of its base product&mdash;which is down there with <a href="http://www.smartertravel.com/all/?provider=spirit" target="_blank">Spirit</a> in terms of sheer torture&mdash;but because it alone brings the only low-fare mainline service to dozens of communities where travelers would otherwise have to rely on regional flights to nearby hubs, with the usual hassle, wasted time, and high fares of hub connections.   Allegiant's "nowhere to somewhere" business model gives travelers to/from communities as small as Hagerstown, Missoula, Owensboro, Provo, South Bend, and Stockton access to nonstop flights to 16 of the country's primary leisure travel destinations, including <a href="http://www.smartertravel.com/travel-guides/honolulu-travel-guide.html?id=1231" target="_blank"> Honolulu</a>, <a href="http://www.smartertravel.com/travel-guides/las-vegas-travel-guide.html?id=1435" target="_blank">Las Vegas</a>, <a href="http://www.smartertravel.com/travel-guides/myrtle-beach-travel-guide.html?id=959" target="_blank">Myrtle Beach</a>, <a href="http://www.smartertravel.com/travel-guides/orlando-travel-guide.html?id=1441" target="_blank">Orlando</a>, and <a href="http://www.smartertravel.com/travel-guides/phoenix-travel-guide.html?id=815" target="_blank">Phoenix</a>. If you live in or near a big city, you'd never even think about Allegiant. But it's a no-brainer if you live in the sticks.  <em>Related:</em> <a href="http://www.smartertravel.com/blogs/today-in-travel/how-to-get-refund-on-non-refundable-flight.html?id=17261625" target="_blank">How to Get a Refund on a Non-Refundable Flight</a>  (Photo: <a href="http://www.shutterstock.com/pic.mhtml?id=74994712&src=id" target="_blank">Allegiant</a> via Chris Parypa Photography/Shutterstock.com)

Best Coach-Class Airline for Seniors in North America: Southwest

Southwest is the only airline to offer useful <a href="http://www.smartertravel.com/blogs/today-in-travel/the-senior-travel-outlook-for-2014.html?id=17196067" target="_blank">senior fares</a> for travelers 65 or over. Senior fares aren't as low as Southwest's initial lowest "Wanna Get Away" fares for travelers of any age, but when those lowest-fare buckets sell out or when they're no longer available less than a week in advance, Southwest's unrestricted senior fares are usually a lot less than any remaining any-age fares.  <em>(Photo: Southwest Airlines)</em>

Best Extra-Legroom Airline in North America: JetBlue

JetBlue, which starts out with a 1- to 3-inch advantage for regular coach, retains a similar advantage for its extra-legroom cabin. And the price, capped at $90 for a transcontinental flight, is likely to be lower than the variable prices other airlines charge.   This is a big advantage JetBlue has over <a href="http://www.smartertravel.com/all/?provider=virginamerica" target="_blank">Virgin America</a>, the one airline that surveys usually place in the same class as JetBlue. On Virgin America, the extra-legroom seats, limited to bulkhead and exit rows, cost more than three times the regular-coach fare: more than $900 on a transcon, for example, compared with a base coach fare of $300. Yes, you get extras along with the legroom, but that huge fare premium is a deal breaker for someone who just wants enough space to use an e-reader or tablet comfortably.  <em>Related:</em> <a href="http://www.smartertravel.com/photo-galleries/editorial/10-flight-friendly-recipes-you-can-make-yourself.html?id=346" target="_blank">10 Tasty Carry-on Snacks You Can Make Yourself</a>  <em>(Photo: JetBlue)</em>

Best Coach-Class Airline for Intercontinental Flights: Japan Airlines

Japan Airlines' new-design Sky Wider economy seats provide the roomiest international economy class you can currently find. Contrary to what most other airlines are doing, <a href="http://www.smartertravel.com/all/?provider=jal" target="_blank">JAL</a> is sticking with eight-across seats in its 787s and nine-across in its 777s. That's one fewer seat in each row than the current standard among most other lines, and the remaining seats are almost two inches wider than competitors' seats.   The new cabins also offer an industry-leading 34-inch pitch, compared with the 30- to 32-inch pitch you find on most other intercontinental airlines. The onboard catering generally earns high marks, as well; economy travelers enjoy individual 10-inch screens, and the new 777s and 787s provide <a href="http://www.smartertravel.com/photo-galleries/editorial/nine-things-you-need-to-know-about-staying-connected-in-flight.html?id=770" target="_blank">satellite-based Wi-Fi</a>.  <em>Related:</em> <a href="http://www.smartertravel.com/photo-galleries/editorial/eight-foods-you-should-never-eat-before-flying.html?id=246" target="_blank">8 Foods You Should Never Eat Before Flying</a>  <em>(Photo: <a href="http://www.shutterstock.com/pic.mhtml?id=284439839&src=id" target="_blank">Japan Airlines</a> via Vytautas Kielaitis/Shutterstock.com)</em>

Best Coach-Class Airline for Transatlantic Flights: Turkish

Like JAL, <a href="http://www.smartertravel.com/all/?provider=Turkish_Airlines" target="_blank">Turkish</a> is sticking with nine-across seating in its 777s, and the onboard service generally earns high marks. <a href="http://www.smartertravel.com/all/?provider=swiss" target="_blank">Swiss International</a> also rises above others for catering.  (Photo: Turkish Airlines)

Best Low-Fare Coach-Class Airline for Transatlantic Flights: Norwegian

Norwegian flies 787s from a handful of U.S. cities to Scandinavia and from Los Angeles or New York to London/Gatwick. It recently started flying from <a href="http://www.smartertravel.com/travel-guides/baltimore-travel-guide.html?id=794" target="_blank">Baltimore</a>, <a href="http://www.smartertravel.com/travel-guides/boston-travel-guide.html?id=1738" target="_blank">Boston</a>, and <a href="http://www.smartertravel.com/travel-guides/new-york-city-travel-guide.html?id=974" target="_blank">New York</a> to Guadeloupe and Martinique. Fares are usually&mdash;although not always&mdash;lower than on the giant airlines, and its 787 product is on par with what the big competitors offer.  <em>Related:</em> <a href="http://www.smartertravel.com/blogs/today-in-travel/we-flew-on-norwegian-787-dreamliner-and-it-was-awesome.html?id=21119959" target="_blank">We Flew on Norwegian's 787 Dreamliner (and It Was Awesome)</a>  <em>(Photo: Norwegian Air)</em>

Best Business-Class Airline with Coach-Class Prices: La Compagnie

The giant airlines will charge you around $1,200 for a nonstop summer round-trip flight between New York and Paris in a cattle-car economy cabin. But two people paying $1,495 each can move up to an angle-flat business-class seat, with <a href="http://www.smartertravel.com/blogs/today-in-travel/new-airline-sells-business-class-seats-to-europe-for-economy-prices.html?id=19015631" target="_blank">business-class cabin service</a>, on La Compagnie, the niche French airline offering low-cost business-class service from Newark to London/Luton and Paris/DeGaulle. La Compagnie's current fare is almost $1,000 less than the premium economy fares on Open Skies or Air France.      The price gap between regular economy and La Compagnie isn't always this small. But whenever it is, you sure feel better when you arrive in London or Paris after an overnight in business class than in economy. It's worth considering.  <em>Related:</em> <a href="http://www.smartertravel.com/photo-galleries/editorial/secrets-to-booking-the-cheapest-summer-europe-flight-ever.html?id=990" target="_blank">7 Secrets of Ultra-Cheap Europe Flights</a>  <em>(Photo: La Compagnie) </em>

Best Coach-Class Airplane for Short Flights: Embraer

The Embraer 170/175/190/195 series might seem a surprise call, but seats are at least as wide as on A320 series, and they're all two-by-two, with no middles. You never feel bottled up the way those 737s and A320s make you feel. And while it's not technically an <em>airline</em>, this aircraft makes the list because you should look for it when searching for any short-haul coach-class flight.   <strong>You Might Also Like:</strong>  <a href="http://www.smartertravel.com/photo-galleries/editorial/10-free-things-you-can-get-at-airports-.html?id=472" target="_blank">10 Free Things You Can Get at the Airport</a> <a href="http://www.smartertravel.com/photo-galleries/editorial/easy-things-you-should-pack-but-probably-wont.html?id=532" target="_blank">10 Things You Should Pack (But Probably Won't)</a> <a href="http://www.smartertravel.com/photo-galleries/editorial/10-ways-to-speed-through-airport-security.html?id=286" target="_blank">10 Ways to Speed Through Airport Security</a>   <em>(Photo: Thinkstock/iStock)</em>

This article originally appeared on HuffPost.