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The best prices from United Airlines

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As soon as we find the best price for a United Airlines flight, we immediately publish it on this page United Airlines (UA).For example, you can currently get United Airlines flights from Nice to Orlando , with fares from €654 including all taxes for a return trip departing on 20/04/2027 and returning on 30/04/2027.You can also enjoy a cheap flight with the airline United Airlines from Bordeaux and fly to San Francisco from €665 including all taxes on a return flight.All the flight deals United Airlines are at the bottom of this page. Please check back regularly, as they are updated several times a day.

About the airline United Airlines

United Airlines is also one of the founding members of Star Alliance (to date, the world’s largest airline alliance, with 28 members). The airline offers war veterans discounts on fares. Since its creation, it has been committed to providing high-quality customer service and remaining true to its motto: “Connecting people, uniting the world”—connecting people and uniting the world. United Airlines serves more than 352 destinations worldwide.

**Information provided for guidance only - Website not affiliated with or a partner of United Airlines - Terms.**

United Airlines at a glance

UA
Not provided
United States
1926
784 Aircraft:
Star Alliance
Mileage Plus

United Airlines news

Cheap United Airlines flights

United Airlines announces its largest international expansion for 2027

United Airlines will significantly expand its international network in summer 2027 with ten new destinations, nine of them in Europe. The American airline describes this announcement as the largest international expansion in its history.

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United Airlines Flights

United sends an SMS alert if an earlier flight becomes available

United Airlines is adding a feature to its mobile app. Passengers who have already been rebooked onto a later flight can now wait for a seat on one of three earlier flights to the same destination.

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United Airlines wing

United Airlines and NASA are testing the benefits of SAF

A new collaboration has been established between United Airlines and NASA to analyse the impact of Sustainable aviation fuels (SAF) on CO2 and contrails. Their primary goal is to strengthen sustainability in aviation and generate numerous environmental benefits.

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United Airlines on the tarmac

United Airlines improves transportation for passengers using wheelchairs

After receiving a complaint, United Airlines decided to improve air travel for passengers in wheelchairs. It should be noted that some cargo doors are too small for their equipment.

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Top Deals

Nice - Orlando
Departure 20-04-2027
Return 30-04-2027
Return
From
654 €
Bordeaux - San Francisco
Departure 08-04-2027
Return 15-04-2027
Return
From
665 €
Lyon - Denver
Departure 02-04-2027
Return 14-04-2027
Return
From
672 €
Marseille - Denver
Departure 13-04-2027
Return 25-04-2027
Return
From
684 €
Geneva - Los Angeles
Departure 21-03-2027
Return 31-03-2027
Return
From
694 €
Marseille - Washington
Departure 01-12-2026
Return 08-12-2026
Return
From
718 €
Nantes - Washington
Departure 12-04-2027
Return 22-04-2027
Return
From
724 €
Brussels - San Salvador
Departure 01-02-2027
Return 08-02-2027
Return
From
756 €
News
Airlines

United Airlines and environmental sustainability

Eco-criterion United Airlines
3.6/5
Eco-conscious airline

Airline committed to an Eco-friendly approach through voluntary actions to offset its carbon emissions and reduce its environmental footprint.

Data currently being updated

Average age of the fleet United Airlines

This is the average age of all the aircraft currently operated by the airline, and is updated twice a year.
16.2 years

Examples of top-performing aircraft operated by United Airlines

These are the aircraft listed in the airline’s flight schedule that are recognised for their energy efficiency. Certain technological advancements allow for fuel savings of up to 20% compared with the average fuel consumption of aircraft operating the same type of flights. Using such technology thus reduces planes’ carbon footprint by the same amount.
Airbus A319 Ceo
Airbus A320
Airbus A321 Neo

Investments for the use of sustainable aviation fuels

Some fuels reduce CO2 emissions by 80% over their life cycle compared with fossil fuels. They are called Sustainable aviation fuels (SAF). They can be blended with kerosene in varying quantities. Their large-scale deployment requires significant investment from all stakeholders involved.

In 2009, the airline tested sustainable aviation fuel before becoming the first U.S. airline to invest in SAF producer Fulcrum BioEnergy. Since 2016, it has used SAF for its regular flights. In 2021, United launched the “Eco-Skies Alliance” programme, bringing together around thirty international companies committed to developing sustainable aviation fuel production. It also entered into a partnership with Alder Fuels, a cleantech company developing sustainable aviation fuel (SAF). In 2022, the airline invested in Dimensional Energy and agreed to acquire up to 2 billion gallons of SAF. In addition, United signed a purchase agreement with Neste, allowing it to buy up to 52.5 million gallons of fuel from the company.

Investment in fleet renewal

Driven by the growing environmental imperative, aircraft coming off production lines are very often more efficient than earlier versions. The same applies to cars. Fleet renewal therefore helps, in this respect, to contain the growth of greenhouse gas emissions.

In 2021 the airline ordered 200 Boeing 737 MAX and 70 Airbus A321neo.

R&D for a new generation of eco-efficient aircraft

All these investments are for research and development of cutting-edge technologies for tomorrow's aircraft, whether hydrogen-powered, electric or innovatively designed, for the benefit of the environment. This includes funding programmes and partnerships with laboratories and industry partners.

In 2021, United invested in the acquisition of 100 hydrogen-electric engines with zero emissions, intended for regional aircraft. These engines could be installed on existing United Express aircraft from 2028. It also signed a partnership with Heart Aerospace, which is working on the design of an electric aircraft. In 2022, the company received the "Environment, Social & Governance" award.

Carbon offsetting programmes

These are all the programmes in which the airline participates voluntarily or as required to offset its CO2 emissions. The principle is based on purchasing carbon credits that fund environmental programmes reducing the company’s overall footprint. Such carbon credit schemes include the European Union Emissions Trading System (EU ETS) and CORSIA for international aviation compensation.

The airline has established a voluntary carbon offset programme for travellers. They have the opportunity to contribute to initiatives related to research and technology, as well as the production of sustainable aviation fuels (SAF).

Optimisation of flight operations

These are all the actions and investments that enable airlines to optimise their ground and in-flight operations, thereby helping to reduce air transport’s overall energy usage.

The airline has announced an investment in Natron Energy, a manufacturer of sodium-ion batteries whose technology will power ground equipment, including aircraft tugs. In addition, aircraft now use continuous descent approaches and the practice of shutting down one engine while on the ground. United also provides its aircraft, directly from the gate, with air conditioning and electricity from alternative sources, avoiding the use of the aircraft’s auxiliary power unit (APU). The airline also regularly washes its engines to reduce drag and greenhouse gas emissions in flight. Finally, United minimizes the weight of its aircraft by reducing the amount of paper on board, thereby reducing fuel consumption in flight.

Other environmental initiatives

All initiatives to preserve the environment are beneficial. Here we list the other environmental actions that the airline has put in place, such as the waste sorting and recycling policy on board, the elimination of single-use plastics and efforts to reduce food waste.

The airline has introduced waste recycling on board aircraft as well as in lounges, clubs, and airport terminals. It launched a pilot project in 2023 in partnership with New York's Newark Airport to collect food waste.

Flight deal United Airlines

Sort
Published on 05-11-2026
Nice
(NCE)
Orlando
(MCO)
from 4/20/27 to 4/30/27
duration 13:25
with a stopover
From
654 €
Published on 06-11-2026
Bordeaux
(BOD)
San Francisco
(SFO)
from 4/8/27 to 4/15/27
duration 15:50
with a stopover
From
665 €
Published on 06-11-2026
Lyon
(LYS)
Denver
(DEN)
from 4/2/27 to 4/14/27
duration 12:40
with a stopover
From
672 €

Flights and tickets with United Airlines from your airport

Europe
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French Polynesia

Flights with United Airlines: the main routes operated by the airline