{"id":141774,"date":"2026-05-06T01:35:00","date_gmt":"2026-05-05T20:05:00","guid":{"rendered":"https:\/\/aviationa2z.com\/?p=141774"},"modified":"2026-05-06T01:21:42","modified_gmt":"2026-05-05T19:51:42","slug":"usaf-unveils-new-plan-to-replace-aging-vip-jets","status":"publish","type":"post","link":"https:\/\/aviationa2z.com\/index.php\/2026\/05\/06\/usaf-unveils-new-plan-to-replace-aging-vip-jets\/","title":{"rendered":"Largest Air Force in the World Unveils $3.3 Billion Plan to Replace Aging VIP Jets"},"content":{"rendered":"\n

WASHINGTON D.C.-<\/strong> The United States Air Force (USAF)<\/a> plans to commit more than $3.36 billion over the next five years to modernize its executive airlift fleet and complete the long-delayed VC-25B “Air Force One” replacement program.<\/p>\n\n\n\n

The funding includes $2.19 billion for new C-37 jets and $1.17 billion projected for the VC-25B program based on the Boeing 747-8 Intercontinental.<\/p>\n\n\n\n

The aging fleet, which primarily operates from Joint Base Andrews (ADW) in Maryland near Washington, D.C., faces mounting reliability challenges.<\/p>\n\n\n\n

Recent incidents involving aircraft carrying President Donald Trump and Defense Secretary Pete Hegseth have highlighted the urgent need to upgrade the high-profile transport platforms used to move senior US leaders globally.<\/p>\n\n\n\n

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Photo: By Dylan Agbagni (CC0) from Bordeaux, France – 90017 – Boeing C-32 – United States Air Force, CC0, https:\/\/commons.wikimedia.org\/w\/index.php?curid=83584979<\/figcaption><\/figure>\n\n\n\n

Modernizing the C-37 Executive Transport Fleet<\/h2>\n\n\n\n

The Air Force outlined a new acquisition program in its fiscal year 2027 budget request to replace the existing C-37A and C-37B fleet.<\/p>\n\n\n\n

The C-37A is a modified Gulfstream V, while the C-37B is built on the Gulfstream G550 platform. Both variants operate with five aircrew members and carry up to 20 passengers.<\/p>\n\n\n\n

USAF intends to acquire 17 new C-37C jets based on a commercial aircraft platform yet to be selected. One airframe will serve as a trainer, while the remaining 16 will replace the current fleet on a one-for-one basis.<\/p>\n\n\n\n

The 2027 budget allocates $208 million for the first C-37C aircraft. Annual spending peaks between 2029 and 2031 at $548 million, with the 5 year plan totaling close to $2.2 billion.<\/p>\n\n\n\n

The C-37 fleet currently transports military leaders, Pentagon civilians, and congressional officials across global destinations.<\/p>\n\n\n\n

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Photo: US Air Force<\/figcaption><\/figure>\n\n\n\n

VC-25B Air Force One Program Pushes Toward Delivery<\/h2>\n\n\n\n

The Air Force continues to push the long-delayed VC-25B program toward completion.<\/p>\n\n\n\n

The 2027 budget request includes more than $710 million for the effort, with $555 million dedicated to engineering and manufacturing development, $122 million for airborne communications upgrade kits, and $34 million for initial spares.<\/p>\n\n\n\n

USAF is acquiring two VC-25B aircraft, modified from the Boeing 747-8 Intercontinental, to replace the existing VC-25A jets delivered in 1990.<\/p>\n\n\n\n

Planned upgrades include self-defensive systems, integral airstairs for ground-level boarding, autonomous baggage handling, updated electrical systems, a second auxiliary power unit, and mission communications gear.<\/p>\n\n\n\n

Boeing began the conversion work in 2020 under a $3.9 billion contract. The first delivery is currently projected for mid-2028.<\/p>\n\n\n\n

\"Boeing
Photo By: Wikimedia Commons<\/figcaption><\/figure>\n\n\n\n

Bridge Aircraft and Additional 747-8 Acquisitions<\/h2>\n\n\n\n

According to Air & Space Forces<\/a>, the service is also acquiring two additional 747-8 airframes to support future presidential transport requirements.<\/p>\n\n\n\n

Qatar gifted the United States a fifth 747-8, which will function as a temporary VC-25B “Bridge” aircraft.<\/p>\n\n\n\n

The Air Force confirmed on May 1 that modifications and testing on the bridge aircraft have concluded.<\/p>\n\n\n\n

The jet is expected to enter service during the summer, providing additional capacity while the primary VC-25B platforms complete development and certification.<\/p>\n\n\n\n

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Photo: US Air Force<\/figcaption><\/figure>\n\n\n\n

Recent Incidents<\/h2>\n\n\n\n

In January, a VC-25A carrying President Donald Trump made a U-turn back to Andrews Air Force Base, Maryland, due to a minor electrical issue. The President then continued his overseas travel aboard a smaller backup aircraft.<\/p>\n\n\n\n

In October 2025, a C-32 carrying Defense Secretary Pete Hegseth diverted to an air base in England after the windshield cracked mid-flight.<\/p>\n\n\n\n

Mission capable data from 2024 also shows a slight dip in the C-37’s availability, reinforcing concerns about the readiness of the executive airlift fleet.<\/p>\n\n\n\n

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Photo: By Pedro Arag\u00e3o – Gallery page https:\/\/www.jetphotos.com\/photo\/6213220Photo https:\/\/cdn.jetphotos.com\/full\/2\/11492_1206919402.jpg, CC BY-SA 3.0, https:\/\/commons.wikimedia.org\/w\/index.php?curid=28989579<\/figcaption><\/figure>\n\n\n\n

Air Force Executive Airlift Fleet Overview<\/h2>\n\n\n\n
Aircraft<\/th>Modified From<\/th>Mission<\/th>Current Inventory<\/th>Average Age<\/th><\/tr><\/thead>
VC-25A ‘Air Force One’<\/td>Boeing 747<\/td>Presidential airlift<\/td>2<\/td>37<\/td><\/tr>
C-21A<\/td>Learjet<\/td>VIP Transport<\/td>19<\/td>40.5<\/td><\/tr>
C-32A ‘Air Force Two’<\/td>Boeing 757-200<\/td>VP, first spouse, and Cabinet transport; serves as Air Force One when President is aboard<\/td>4<\/td>27<\/td><\/tr>
C-37A<\/td>Gulfstream V<\/td>Executive airlift for senior military and Pentagon civilians<\/td>9<\/td>24.47<\/td><\/tr>
C-37B<\/td>Gulfstream G550<\/td>Executive airlift for senior military and Pentagon civilians<\/td>7<\/td>9.57<\/td><\/tr>
C-40B<\/td>Boeing 737-400<\/td>“Office in the Sky” for Cabinet and members of Congress<\/td>4<\/td>21.65<\/td><\/tr>
C-40C Clipper<\/td>Boeing 737-400<\/td>“Office in the Sky” for Cabinet and members of Congress<\/td>7<\/td>19.76<\/td><\/tr><\/tbody><\/table>
Source: Air & Space Forces Magazine Almanac<\/figcaption><\/figure>\n\n\n\n
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Photo: Gulfstream<\/figcaption><\/figure>\n\n\n\n

Oldest Fleet in Service<\/h2>\n\n\n\n

The C-21A Learjet stands as the oldest platform in the executive airlift fleet, with an average age of 40.5 years across 19 aircraft.<\/p>\n\n\n\n

The fleet continues to support VIP transport missions despite its advanced age, though it falls outside the current modernization spending priorities outlined in the 2027 budget.<\/p>\n\n\n\n

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Photo: By US Navy – defenselink.mil, Public Domain, https:\/\/commons.wikimedia.org\/w\/index.php?curid=68413340<\/figcaption><\/figure>\n\n\n\n

C-40 and C-32 Lead Fleet Reliability<\/h2>\n\n\n\n

The C-40 and C-32 emerge as the most reliable platforms in the executive airlift inventory. Both fleets recorded mission capable rates of 90 percent during fiscal year 2024.<\/p>\n\n\n\n

The Air Force received $250 million<\/strong> in the 2026 budget to acquire and modify one additional C-40 jet based on the Boeing 737-700 platform.<\/p>\n\n\n\n

The service began searching for a used airliner in February. The C-40 Clipper carries between 42 and 111 passengers and serves as an “office in the sky” for the Cabinet, members of Congress, and the first spouse.<\/p>\n\n\n\n

Budget documents indicate the C-40 has a design service life of 35,000 flying hours, with an average of 21,700 hours remaining across the fleet.<\/p>\n\n\n\n

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Photo: By Dylan Agbagni (CC0) from Bordeaux, France – 90017 – Boeing C-32 – United States Air Force, CC0, https:\/\/commons.wikimedia.org\/w\/index.php?curid=83584979<\/figcaption><\/figure>\n\n\n\n

C-32 Air Force Two to Continue Through 2038<\/h2>\n\n\n\n

The Air Force is making low-cost modifications to the satellite communications system on the C-32, also known as Air Force Two.<\/p>\n\n\n\n

First delivered in 1998, the C-32 fleet will continue flying through 2038 after the service abandoned plans to replace the six aircraft.<\/p>\n\n\n\n

The decision to extend the C-32 service life reflects USAF’s strategy to balance modernization investments across multiple executive airlift platforms while prioritizing the VC-25B and C-37C programs as the top capital priorities.<\/p>\n\n\n\n

Stay tuned with us. Further, follow us on social media for the latest updates.<\/p>\n\n\n\n

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Largest Air Force in the World 747-8 Completes Testing<\/a><\/blockquote>