Delta Air Lines and Amazon have signed a long-term agreement to bring Amazon Leo’s low-Earth-orbit satellite internet to 500 Delta aircraft starting in 2028, a deal that deepens the technology stack behind American air travel and positions the two companies as a combined force in the fast-moving contest to define what in-flight connectivity looks like for the next decade.
The partnership, announced March 31, 2026, extends a relationship that began years before any satellite was involved. It also raises direct competitive pressure on Elon Musk’s Starlink, which has already secured deals with several of Delta’s rivals.
What the Deal Covers
Delta Air Lines and Amazon signed a long-term agreement to bring Amazon Leo high-speed satellite internet to hundreds of Delta aircraft. The airline will begin the initial installation of the low Earth orbit technology on 500 planes starting in 2028. The technology will allow passengers to stream video, upload large files in real time, and access personalized digital experiences through the Delta Sync platform.
Each Delta aircraft will be equipped with a phased-array antenna capable of delivering download speeds of up to 1 Gbps and upload speeds of up to 400 Mbps. Amazon operates its satellites at an altitude of about 370 miles above Earth — more than 50 times closer than traditional geostationary systems — helping to cut latency and enhance overall connection quality.
The service will be offered free of charge to members of Delta’s SkyMiles loyalty program, consistent with the airline’s current approach to onboard connectivity.
The Technology Behind the Partnership
The distinction between LEO satellite connectivity and older geostationary systems matters to every passenger who has experienced sluggish, buffering in-flight internet.
Leo, like Starlink, operates on satellites that sit only a few hundred miles above Earth. Typical satellites sit somewhere around 22,000 miles above Earth, which creates lag. The LEO approach cuts that lag significantly.
Amazon Leo in-flight solutions are powered by an aviation-grade version of its most powerful antenna, Leo Ultra — a commercial phased array antenna in production. The system is built around a constellation of thousands of satellites in low Earth orbit and connects directly to global terrestrial networking and infrastructure powered by AWS.
Delta is folding Amazon Leo into a multi-supplier strategy, keeping its relationships with Viasat and Hughes while adding the new LEO-powered option. That layered approach reduces the airline’s dependence on any single system and provides redundancy across routes where coverage requirements differ.
A Relationship Built on Cloud Infrastructure
The satellite deal did not emerge from a cold introduction. Delta and Amazon have been deepening their technology relationship for years, and the Leo partnership is its next phase.
Delta has a long-standing history with Amazon, having used AWS as its preferred cloud provider since 2020. Since then, the airline has migrated nearly 600 applications to the cloud to modernize its operations.
Delta says it plans to integrate additional Amazon technologies, including artificial intelligence, to personalize the travel experience from booking to arrival. The move reflects a broader trend of airlines partnering with major tech companies to redefine travel through data, connectivity, and customer personalization.
Amazon President and CEO Andy Jassy said the Leo system was built to provide high-speed internet to people who lack reliable access. “It’s going to make the in-flight experience so much better and it’s going to change what’s possible while traveling,” Jassy said.
Delta CEO Ed Bastian added: “This agreement will fuel a durable partnership engine that can innovate at scale to keep customers coming back to Delta for years to come.”
Where Delta Stands Today — and Where It Is Headed
The Leo announcement arrives as Delta is already in the middle of a substantial connectivity rollout across its existing fleet.
Delta has rapidly scaled the experience across more than 1,150 aircraft with streaming-quality connectivity that now reaches nearly all of its global network, with transpacific routes coming online in fall 2026. More than 163 million Delta SkyMiles members have connected to Delta Sync Wi-Fi to date.
Delta first launched free Wi-Fi for SkyMiles Members in 2023 through a partnership with T-Mobile. Transpacific routes for the current Delta Sync system are scheduled to come online in fall 2026.
The Leo upgrade, beginning in 2028, represents the next generation of that infrastructure — faster, lower-latency, and integrated more deeply into Amazon’s broader technology ecosystem. For passengers, the practical change is real: the ability to upload files, join video calls, and share content in real time, without waiting until landing.
The Starlink Competition
The partnership also places Delta in a distinct position from several of its domestic competitors, and not necessarily an advantageous one in the near term.
The deal ratchets up competition between Amazon’s burgeoning satellite internet service and Starlink for a slice of the in-flight Wi-Fi market, even as Musk’s satellite network remains ahead in satellite deployment and global service. Southwest Airlines announced a deal to use Starlink on its planes. The SpaceX service has previously done deals with United Airlines, Alaska Airlines, and Hawaiian Airlines, among others.
Amazon won its first airline deal last year with JetBlue to provide Leo service on a quarter of the airline’s fleet starting in 2027. Amazon has roughly 100 launches on contract for Leo satellite deployments, involving providers such as Blue Origin and United Launch Alliance.
Amazon Leo currently has more than 200 satellites in orbit, with more than 20 full-scale missions planned over the next year. That deployment pace will determine whether the service is ready to meet Delta’s 2028 installation timeline across 500 aircraft.
Delta’s choice of Amazon Leo over Starlink was not purely technical. Delta chose Leo over rivals in part because of the airline’s existing partnership with Amazon Web Services. The depth of that cloud relationship — covering reservations, operations, and customer data — made the satellite deal a natural extension rather than a vendor switch.
What This Means for Passengers and the Industry
Travelers could upload photos and videos in real time, join video calls, or send work files mid-flight without delays — a meaningful shift from traditional in-flight internet limitations.
For the broader U.S. aviation market, the Delta-Amazon deal is a signal that the satellite connectivity race among carriers is accelerating. Airlines no longer view in-flight internet as a premium add-on. It has become a baseline expectation, particularly for the business travel segment that drives revenue yields on domestic and long-haul routes.
Since 2022, Delta has also expanded its digital partnerships to include brands such as American Express, YouTube, Starbucks, and Uber, building a loyalty and digital experience ecosystem aboard its aircraft that depends on reliable, high-speed connectivity to function at the level Delta intends.
The Amazon Leo deal is the infrastructure layer underneath all of it — the foundation that will determine whether Delta’s digital ambitions can be delivered at 35,000 feet at the scale the airline is targeting.
