We Answer Your Top 10 Air Travel Questions

Asked and Answered

There are lots of questions that people have when it comes to air travel. We compiled a list of the ones most frequently asked and compiled the answers, below. 

01 of 10

What is the world's best airport?

Changi Airport, Terminal 3, Singapore.
enviromantic/E+/Getty Images

According to Skytrax, Singapore Changi Airport is the World's Best Airport of 2016, winning for the fourth year in a row. "The vast array of leisure and entertainment facilities are a unique, stand-out feature for Changi Airport, and underline the dedication of this airport to ensure maximum levels of passenger satisfaction," it said in a press release.

02 of 10

Where can I find cheap airline tickets?

Expedia, Priceline and Hipmunk usually offer some great deals. Other options include Airfarewatchdog, Skyscanner, Google Flights and Cheapflights.

03 of 10

When is the best time to buy an airline ticket?

For domestic flights, the rule of thumb is usually the further out you book, the cheaper the fare.  Traveling during peak times including Thanksgiving, Christmas, Easter/spring break, Memorial Day/Labor Day weekends and the Fourth of July tends to be more expensive. And early morning flights and flights booked on Tuesdays and Wednesdays tend to be cheaper. Also, connecting flights tend to be cheaper than nonstop ones. 

Cheapair.com looked at fares for more than 1.2 million trips in 2015 from the U.S. to 74 popular international destinations. It found that the best fares to Europe can be found at 120 days out, and Asian destinations come in at 160 days from travel dates.

04 of 10

What is the size limit for carry on luggage?

U.S. airlines have different size restrictions for carry-on luggage. Click here for a list of the top five carriers.

Continue to 5 of 10 below.
05 of 10

What can't I carry on an airplane?

Airport security finds a knife in carry on
leezsnow/Getty Images

The TSA forbids the following items in carry-on luggage: Knives or sharp objects, most sporting goods, firearms, tools larger than seven inches, explosive materials, self-defense items, spray paint, flammable items, fuel, lighter fluid, replicas of explosives and incendiaries, and most liquids of more than 100 ml.

06 of 10

How many bags can I check at the airport?

Photo by Benet J. Wilson

Checked baggage policies vary by the airlines. Click here to see a list of policies from the top eight U.S. carriers.

07 of 10

What is the best airport to use for Disneyland?

Photo courtesy of the Star Alliance

"John Wayne/Orange County Airport (SNA) is 14 miles from Disneyland, which is closer than Los Angeles International or Long Beach. But check all three for the best fares.

08 of 10

What kind of food can you bring on an airplane?


You can bring any solid food onto an airplane, but not liquid or gel foods like creamy dips or cheeses, sauce, syrup, dressing, soup, gravy or drinks. Check out snack ideas I found on my Pinterest board here. 

Continue to 9 of 10 below.
09 of 10

What is the busiest airport in the world?

Photo by Benet J. Wilson

According to Airports Council International statistics, the world's busiest airport in 2015 was Hartsfield-Jackson Atlanta International Airport. Hartsfield-Jackson was followed by China's Beijing Capital International Airport, UAE's Dubai International Airport, Chicago O'Hare and Tokyo Narita.

10 of 10

How much does a flight attendant make?

Photo courtesy of Chalmers Butterfield/WIkipedia

Annual pay for flight attendants generally ranges from $23,000 to $79,000 depending on individual performance and airline, according to Payscale.com.

Was this page helpful?