Search

The Boeing 737 Turns 50

Share this article

Yesterday marked the 50th anniversary of the first flight of the Boeing 737. On 9 April 1967, the prototype 737 took to the skies for the first time, beginning a 50 year journey that has shaped and reshaped how we fly. Since that day in 1967, nearly 14,000 737s have been ordered and almost 10,000 delivered to customers.

A Day of Flying

Digging into the numbers, we decided to take a look at a day in the life of the 737 to see how many are flying, with which airlines, and to where they fly.

Choosing the 737 That’s Right for You

Since 1967, Boeing has designed and built over 10 commercial variants of the 737, including the newest MAX series, which is set to launch commercial operations later this year. On the aircraft’s 50th birthday we tracked 26,489 flights by 9 variants and 5,958 individual aircraft. By far, the most active variant was the 737-800 with 18,242 flights.

737 flights by variant on 9 April 2017
Note: B738 includes a flight by 737 MAX 8 N8703J. MAX do not receive a new ICAO type code.

The Biggest Operators

56 separate airlines operated 100 or more 737 flights yesterday, but the top 10 (and even top 2) are in a class of their own when it comes to their 737 operations. Perhaps it comes as no surprise that the top 2 operators of 737 flights on the aircraft’s 50th birthday each have only 737s in their fleets. Southwest Airlines operates a fleet of over 750 737s comprised of 737-300, 737-700, and 737-800 aircraft. In a few months time, Southwest will be the launch customer of the 737 MAX. Ryanair now operates a commercial fleet of nearly 400 737-800 aircraft, and it too will take delivery of the MAX.

The number of flights each by the top 10 airline operators of the 737 on 9 April 2017

Where does the 737 Fly?

We tracked the 737 to or from 1,391 individual airports yesterday. Soekarno–Hatta International Airport (CGK/WIII) in Jakarta saw the most 737 movements with 741 takeoffs and landings. Besides Jakarta, airports in the United States and China comprise the top 10 destinations for the 737. 141 airports operated 100 or more 737 flights on 9 April.

Number of 737 movements (take off or landing) at the top 10 airports worldwide, 9 April 2017

With production of the 737 Next Generation continuing and the first 737 MAX almost ready for delivery, it is likely that we’ll be able to revisit a day of 737s flights in 50 years time.

 

Featured image by C. v. Grinsven

On The Radar Logo

Get the latest aviation news delivered to you

Get the latest aviation news delivered to you

Flight tracking and aviation industry news direct to your inbox

Aviation news comes quickly, so join more than 1.7 million others who receive weekly aviation industry and flight tracking news from Flightradar24 direct to their inbox.

Share this article
Latest threads
Latest video

Most wanted airport receiver locations

We’re always looking for additional receiver hosts in areas that either lack coverage or need additional coverage. Help us grow the Flightradar24 ADS-B network.

Trending articles
On The Radar Logo
Get weekly updates on Flightradar24 and have the latest aviation news land in your inbox.
AvTalk Logo

AvTalk Episode 317: The (Q1) results are in

Most wanted airport receiver locations

We’re always looking for additional receiver hosts in areas that either lack coverage or need additional coverage. Help us grow the Flightradar24 ADS-B network.

How flight tracking works

Flightradar24 combines data from several data sources including ADS-B, MLAT and radar data.
Search the blog
Follow us
Latest AvTalk Podcasts
More stories
Pakistan has closed its airspace to Indian aircraft. The move comes amid rising tensions following an attack by gunmen in Kashmir and a series…
London City International Airport is located in the heart of London, enabling convenient access to the city for some 3.5 million passengers per year….
On 21 April 2025, an aircraft using the call sign WELCOME was spotted in the skies above Lviv, Ukraine. Unidentified in the Flightradar24 database…

Flight tracking top 10 aircraft

Explore the top 10 most tracked aircraft and find out why these particular aircraft draw so much interest.

Help to grow our flight tracking coverage

We are continually looking to improve our flight tracking and the airports below are where new receivers will add the most coverage. Apply for a receiver today and if accepted you’ll receiver a free Flightradar24 Business Subscription.

Free ADS-B Receiver
Flightradar24 logo
Try the full Flightradar24 experience free for 7 days
Remove ads and unlock over 50 additional features
On The Radar Logo

Get the Flightradar24 Aviation newsletter

Flight tracking and aviation industry news direct to your inbox

Aviation news comes quickly, so we want to bring more of the aviation world to you with our weekly Flightradar24 aviation newsletter - On The Radar.

On The Radar Logo