(CNN) — During almost any other year, a look ahead to what the future holds for aviation would almost certainly be centered on exciting things like new airplanes, airlines and airports.
But it would be impossible to discuss any developments in the industry for 2022 without making reference to Covid-19 variants, restrictions and challenges to airlines.
Here we break down some of the most notable changes coming up for airlines, passengers, airports and the rest of aviation in the next 12 months, as well as the numerous problems the ongoing global pandemic continues to bring about …
More Covid challenges
Travelers queue for Covid-19 tests at Los Angeles International Airport.
Jae C. Hong/AP
How Covid-19 progresses, especially any new variants of the virus, is the major question for aviation.
At the time of writing, the Omicron variant is still being examined in order to determine how it compares to earlier variants like Delta and Alpha.
One of the key challenge both airlines and passengers will face in 2022 is managing vaccination certification.
This is especially true when it comes to defining what “vaccinated” means, especially around booster or third doses.
For instance, will travelers who’ve received a single dose vaccine continue to be counted as fully vaccinated in the coming months? And what about those who’ve had two of the two-dose vaccines, but haven’t been administered with a booster jab?
Will the rules differ for tourists who’ve recovered from coronavirus and received one standard vaccination, as is customary in countries such as Germany, or children from countries where some youngsters are given just one dose of an mRNA vaccine? And how will Omicron affect vaccination statuses?
New airline launches
Ultra low-cost carrier Avelo began operating out of Hollywood Burbank Airport in April, 2021.
Bing Guan/Bloomberg/Getty Images
Of course, its founders would probably rather you didn’t say “oh, like Norwegian used to do?”
But as they’re the same team who ran Norwegian and are planning to use the same Boeing 787 Dreamliners the airline used, it’s not too far a stretch.
And the new airlines that launched in 2021 will be in expansion mode during the coming months.
Breeze is due to put its brand new Airbus A220 airplanes, which happen to be some of the most comfortable, quiet and spacious jets in the sky, into service during the second quarter of 2022.
Keep an eye out for new services from familiar airlines.
United Airlines, for example, is boosting its transatlantic network in summer 2022, adding new flights to Bergen in Norway, the Spanish Mediterranean island of Mallorca and the Canary island of Tenerife, Ponta Delgada in the Azores, and Amman in Jordan.
The airline is also bumping up its London services — with extra flights from Boston, Newark, Denver and San Francisco — as well as adding additional services to Munich, Milan, Berlin, Dublin and Rome from its hubs.
If international travel remains complicated this year, airlines will want to keep their planes flying.
This means they’re likely to put them on the routes they think will make the most money — in this case, domestic routes (like within the US, India or China, or within Europe’s Schengen area).
It’s worth looking out for fare deals, but make sure they’re refundable.
Revamped airports
A brand new terminal will debut at New York’s LaGuardia Airport in 2022.
Samuel Rigelhaupt/Sipa USA/AP
After a flurry of international airport openings in recent years, 2022 is set to be relatively quiet on this front.
However, some much welcomed new terminals will be launching in New York.
First up: LaGuardia Airport’s Terminal C, home to Delta Air Lines, which is due to open in spring. This new terminal will definitely be a big improvement to the passenger experience.
The new Terminal A (previously called Terminal One, slightly confusingly) will launch at Newark, just across the Hudson River from Manhattan, later in the year.
On the other side of the Pacific, Bangkok’s main Suvarnabhumi Airport is set to open its new Satellite Terminal 1 in October, following numerous scheduling delays linked to the tourism slowdown during the pandemic.
Additionally, Chennai International Airport is due to open its own new terminal, which will replace the now-demolished terminals 2 and 3 this year, while Australia’s Gold Coast Airport’s three-level terminal expansion is also due for completion.
To the south in the Indian Ocean, the Maldives’ Velana International Airport is adding a new seaplane terminal and a new runway to accommodate larger aircraft.
And it’s not just the big airports that are opening brand new terminals.
New facilities are due to open in Pune, Andaman/Port Blair and Leh in India, Provo in the US state of Utah, Columbia in Missouri, and Tacloban in Philippines.
Aircraft deliveries
An Airbus A220 plane at the Airbus Canada LP assembly and finishing site in Quebec, Canada.
Graham Hughes/Bloomberg/Getty Images
The aviation industry tends to oscillate between two modes: “sell new airplanes” and “build those airplanes.” Right now we’re in the latter, with more of the latest planes arriving from factories.
Boeing, of course, has had a huge Max backlog after its safety grounding, while Dreamliner deliveries have been halted for more than a year because of production quality problems.
But they will eventually resume, and airlines are likely to put the aircraft directly into service.
This has been the case with Singapore Airlines, which is putting its stored and newly built 737 Max 8 planes straight into the sky with a brand new cabin.
The same thing is happening at flydubai, the all-737 airline which is a partner airline of Emirates.
Don’t expect to see Boeing’s massive stretched 777X in 2022, though. While it was scheduled for next year at one point, the first deliveries aren’t expected until 2023 or 2024 now.
But passengers are likely to see more aircraft like the Airbus A321LR (for Long Range) in 2022. An increasing amount of these planes are being produced, which means more flights straight to a central destination rather than connecting through a hub.
In 2023, keep an eye out for the A321XLR — you guessed it, that’s Extra Long Range.
Updated seats and cabins
Singapore Airlines unveiled its new cabin offering for its 737 Max 8 aircraft in November, 2021.
Ore Huiying/Bloomberg/Getty Images
While this particular “build” mode is less fun for plane fans at airshows, it’s great news for passengers.
Newer planes with updated seats, newer entertainment systems, at-seat power and faster Wi-Fi are currently in full “build” mode and fast arriving at airlines.
For those flying business class in particular, this will mean more mini suites with privacy doors and all the bells and whistles they could wish for.
Economy cabins will also be getting some technology upgrades in the form of fast-charging USB-C sockets, inflight entertainment systems that integrate with phone apps, allowing passengers to use Bluetooth headphones.
Other notable updates include space-saving seats that move those knee-crunching support structures out of the way of legs so that passengers feel like they have a bit more space on board, even if the seats are the same distance apart.
Oddly enough, with quite a lot of older airplanes being retired during the pandemic, passengers are actually more likely than ever to get to fly on a newer plane with better entertainment and more of the mod cons in 2022.