A Frontier Airlines jet caught fire after the pilots smelled smoke in the cockpit, and regulators are investigating

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A Frontier Airlines Airbus A320-251N jet taxis at the single runway San Diego International Airport after arriving from Phoenix on January 13, 2024 in San Diego, California.
The Frontier Airlines jet (not pictured) landed safely in Las Vegas with no one injured.

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Budget airlines like Spirit and Southwest are getting more desperate. You're going to hate it.

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Southwest Airlines Boeing 737-8 arrives at Los Angeles International Airport during Memorial Day weekend on May 24, 2024 in Los Angeles, California.
Southwest Airlines will soon roll out assigned seating on all of its flights as the industry faces high costs and falling profits.

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Airlines got too confident, and now they are paying the price despite record-breaking travel

Tech Insider : Travel
American Airlines and Southwest Airlines planed lines at gates at an airport.
Southwest and American have recently announced profit outlook adjustments despite travel booming.

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I've been flying ultra-low-cost airlines for years and have never been charged extra — these are my 4 tips for avoiding fees

Tech Insider : Travel, Travel
Spirit Airlines bag check
Spirit and Frontier have size checks stationed at the check-in desk and boarding gates.

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I used to regularly fly on ultra-low-cost airlines to save money, but the cheap tickets aren't worth the headache anymore

Tech Insider : Travel
Delta A220 cabin with seatback screens.
I prefer basic economy on mainlines because they come with the cabin perks at a cheaper price.

Taylor Rains/Business Insider

These are the best airlines right now, according to The Points Guy

Tech Insider : Travel
image of plan on runway with LA in background
A Boeing 757 plane operated by Delta Airlines.

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US flight prices are over $200 cheaper than they were 30 years ago when adjusting for inflation. Here's why it doesn't feel like it.

Tech Insider : Economy, Economy, Politics
upset airline traveler
Americans aren't happy with flight prices, but they're much more affordable than they used to be.

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United CEO says ultra-low-cost airlines like Frontier are 'going out of business' thanks to poor customer service and a 'flawed' business model

Tech Insider : Travel
Scott Kirby on stage in front of United logo.
Scott Kirby took a jab at ultra-low-cost carriers during an interview with The Air Show podcast on Monday.

Hyoung Chang/Getty Images

Delta has the best first class and Southwest has the best economy seats — see JD Power's airline rankings

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The Airbus A321neo.
Delta's domestic first-class seats on board an Airbus A321neo.

Delta

You can buy Frontier's 2024 'all-you-can-fly' GoWild pass for $500 — just be prepared for a list of limitations

Tech Insider
Frontier Airlines' first A321neo.
Frontier Airlines announced a 2024 to 2025 "all-you-can-fly" GoWild pass with several limitations, including blackout dates and a limited no-fee booking window,

Taylor Rains/Insider

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