Avinor Evaluates Dedicated E-Routes for Electric Aircraft in Norway

This article is based on an official press release from Avinor.

Norway’s state-owned airport operator and air navigation service provider, Avinor, is evaluating the implementation of dedicated “e-routes” (e-ruter) to better accommodate electric aviation within the country’s airspace. According to an official press release from Avinor, this initiative follows the successful conclusion of a six-month, full-scale test program conducted under Norway’s “International Test Arena for Zero- and Low-Emission Aviation.”

The trials, which ran from August 1, 2025, through January 31, 2026, were executed in partnership with Bristow Group, BETA Technologies, and the Civil Aviation Authority Norway (Luftfartstilsynet). The comprehensive data gathered during these flights demonstrated that while electric aircraft can safely integrate into existing airspace, current routing structures and legacy regulations must evolve to support commercial scaling and maximize the efficiency of battery-powered flight.

The BETA ALIA Test Program and Operational Findings

Real-World Data Collection

The empirical data driving Avinor’s new airspace strategy stems from extensive testing of the BETA ALIA CX300, an electric conventional take-off and landing (eCTOL) cargo aircraft manufactured by U.S.-based BETA Technologies. Operated primarily by Bristow Norway, the test program subjected the aircraft to harsh Nordic winter conditions and standard air traffic control interactions under both Visual Flight Rules (VFR) and Instrument Flight Rules (IFR).

According to the project’s final report, presented at the Aviation Conference in Bodø on April 28, 2026, the aircraft completed 126 flights, covering a total distance of 8,748 nautical miles (16,201 kilometers). The press release notes that the aircraft consumed 12 MWh of electricity across seven Norwegian airports of varying complexities: Stavanger, Bergen, Haugesund, Stord, Kristiansand, Arendal, and Florø.

The Need for Dedicated “E-Routes”

A primary finding from the Avinor-led trials is that existing airspace structures are fundamentally optimized for conventional jet and turboprop aircraft, which rely on high climb rates and high-altitude cruising. For battery-electric aircraft, executing long climbs to fixed altitudes and flying indirect routes consumes excessive energy, which significantly reduces their effective range and operational flexibility.

To resolve this, Avinor is proposing the creation of “e-routes”, dedicated flight paths tailored specifically to the performance profiles of electric aircraft. The test data indicated that electric planes perform optimally at lower altitudes using direct, point-to-point routing. Implementing these specialized routes is expected to lower energy consumption, simplify flight planning, and improve noise performance.

“Avinor shall be a driving force and facilitator for fossil-free aviation. Prioritizing and correctly placing the new, fossil-free aircraft in the airspace can be one such measure, much like how we made room for the electric car in the bus lanes in its time… We have demonstrated that electric aircraft can operate side by side with other aviation without compromising safety. Now we must enable scaling.”

Regulatory Hurdles and Industry Collaboration

Navigating Legacy Aviation Rules

Beyond airspace redesign, the trials highlighted significant regulatory barriers. The official findings revealed that current aviation regulations, specifically legacy requirements for energy reserves and alternate landing airports, impose severe payload and range penalties on short-range electric aircraft. In response to these challenges, Luftfartstilsynet has established a “Regulatory Sandbox” to evaluate how safety rules can be adapted to accommodate new propulsion technologies without compromising overall aviation safety standards.

“From the Civil Aviation Authority’s perspective, our most important role was, and is, to facilitate testing in a safe and efficient manner. At the same time, we are using the program to evaluate whether there is a need for changes in the comprehensive regulations we have in aviation.”

AirPro News analysis

At AirPro News, we observe that Norway’s unique geography, characterized by deep fjords, mountainous terrain, and dispersed island communities, creates an ideal proving ground for advanced air mobility (AAM). The country’s heavy reliance on short-haul regional aviation makes the economic and environmental benefits of electric flight particularly compelling.

The transition from the BETA ALIA eCTOL tests to the next phase of Norway’s aviation strategy indicates a rapid maturation of the country’s testing ecosystem. As noted in recent industry announcements, Avinor, Luftfartstilsynet, and Bristow are preparing for a new test project featuring the Electra EL2 Goldfinch, a hybrid-electric ultra-short take-off and landing (eSTOL) aircraft capable of operating on 50-meter runways. Scheduled for mid-2027, this upcoming project shows that Norway is actively adapting its infrastructure and regulatory frameworks rather than forcing new technology into old paradigms, positioning the nation as a global blueprint for zero-emission regional aviation.

Frequently Asked Questions (FAQ)

What is an “e-route”?

An “e-route” is a proposed dedicated flight path optimized for electric aircraft. Unlike conventional airspace routing, which requires high climbs and indirect paths, e-routes prioritize lower altitudes and direct, point-to-point flying to conserve battery energy and maximize aircraft range.

Which aircraft was used in the recent Norwegian trials?

The trials utilized the BETA ALIA CX300, an electric conventional take-off and landing (eCTOL) cargo aircraft developed by BETA Technologies. It was operated by Bristow Norway during the six-month test period.

What is the next phase of testing in Norway?

Following the BETA ALIA trials, Norway’s aviation authorities and Bristow announced a new project set to begin in mid-2027. This phase will test the Electra EL2 Goldfinch, a hybrid-electric eSTOL aircraft, to explore operations on extremely short runways and alternative landing sites.

Sources: Avinor Press Release