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Why Tariffs May Lead to Fewer Flights and Higher Costs in the Airline Sector

April 02, 2025 / 08:18

This episode discusses the impact of tariffs on the airline industry with Gad Allon from Wharton. Key topics include the effects on maintenance costs, ticket prices, and supply chain disruptions.

Gad Allon explains how tariffs could lead to a 5 to 10 percent increase in maintenance costs for airlines, as components for planes are sourced globally. He emphasizes the importance of maintenance to ensure safety and reliability.

In the midterm, Allon predicts that the overall cost of planes will rise, leading to higher ticket prices and potentially fewer flights as airlines prioritize profitable routes. He notes that airlines operate on low margins and may not be able to absorb these increased costs.

Allon highlights the complexities of the supply chain, mentioning that critical components like engines and landing gear are sourced from various countries. Tariffs will affect these suppliers, further complicating the supply chain.

Lastly, he discusses how both Boeing and Airbus will be impacted by these changes, with low-cost carriers facing greater challenges due to their limited ability to absorb increased costs.

TL;DR

Gad Allon discusses how tariffs will raise airline maintenance costs and ticket prices, impacting supply chains and operations.

Episode

8:18
00:00:00
Dan Loney: Well, certainly there are many questions being asked
00:00:02
right now about the impact of tariffs. And it really runs the
00:00:06
gamut of different sectors out there right now. Right now,
00:00:10
we're going to talk about the potential impact that tariffs
00:00:13
might have on the airline industry. And a pleasure to be
00:00:16
joined by Wharton's Gad Allon. Gad, great to talk to you again.
00:00:19
How are you? - I'm good. How are you? It's great to be here.
00:00:22
Thank you. Look, obviously, the question of tariffs, I think, is
00:00:25
something that— and I would guess you would agree with me
00:00:29
that it's so multifaceted for so many different companies and
00:00:33
business sectors right now. - Yeah,
00:00:35
because over the last 25 years, we made every possible product
00:00:38
as cheap as possible. And that meant to make it made all over
00:00:42
the globe. And now we have to start collecting these pieces
00:00:44
again. For most firms, they don't really know when they make
00:00:47
things. They know where they make things, but they don't know
00:00:48
where their suppliers are making them. In which case, I mean, we
00:00:51
talk about wide and deep implications.
00:00:54
So when you talk about the airline industry and maybe even the
00:00:57
manufacturing side, where are the potential areas of impact
00:01:02
that tariffs could have an influence on?
00:01:05
So I think it starts really as simple— if you look at what
00:01:08
happened with a 787, which is the Boeing plane, Boeing has a
00:01:13
way to try to expedite the time to make it and reduce its cost
00:01:16
of making that, made it— it is one of the biggest worldwide projects
00:01:21
in terms of production, right? So just to give you an idea,
00:01:23
where there are components made in Japan, because otherwise you
00:01:26
cannot sell to ANA. There are components made in Italy.
00:01:29
Otherwise you cannot sell to the Italian airlines, Anitalia.
00:01:33
And so there are components made everywhere. In the short term,
00:01:38
what does that mean? In the short term,
00:01:40
it means that actually, there are—
00:01:41
continuously, you need many of these components
00:01:42
to maintain your plane. Planes require
00:01:45
maintenance continuously. If you prefer to have doors not fly off
00:01:49
the plane in the middle of the flight, it helps to try to
00:01:52
maintain the plane. And this maintenance is going to
00:01:54
increase, right? Because that means that every component that
00:01:56
is brought into the US now has to be paid. There are some
00:01:59
tariffs to be paid. So in the short term, we talk about
00:02:02
probably some five to 10% increase for airlines to
00:02:06
maintain these planes. In the midterm, the entire plane is
00:02:11
going to become more expensive, right? Because being now, we're
00:02:14
going to get into the fact that there is going to be probably
00:02:17
attempts to try to bring more of that capacity to the US back,
00:02:20
and that's going to make things more expensive. That means that
00:02:23
there is no capacity. So I expect in the midterm, for the
00:02:27
cost to go even higher. Long term, I think it's hard to know,
00:02:30
right? I think there's a whole realignment now of how— what is
00:02:34
viewed as an ally and what countries will be able to sell
00:02:37
to other countries. But no, I think it— if the airlines will
00:02:41
have— airlines run on very low margins. And as such, it's not—
00:02:46
they can absorb these costs. It might be that Boeing will absorb
00:02:50
some of these costs, but Boeing is not in a great shape either,
00:02:54
given what happens now. So you don't really have too many
00:02:57
places that can be absorbed. And so the only ones going to absorb it
00:03:00
are us as consumers.
00:03:02
Wouldn't the expectation be, to a degree, that the consumer would
00:03:05
feel some of this, the traveler would feel some of it, as we
00:03:07
move forward, the longer that the tariffs have an impact?
00:03:11
Yes. I mean, the short term, I think impact is low, right? It's
00:03:13
primarily maintenance. Because these planes are already in the air—
00:03:17
most of the work is done by people. So it's not like most of
00:03:21
the cost is— is— is already absorbed in what we have. So
00:03:24
it's primarily some small— but primarily maintenance. Midterm, I
00:03:28
think that's where we see the big impact. Because, I mean, I
00:03:31
think the planes that are not supplied yet, the planes that
00:03:34
are being built now, you need to have much, much deeper rehaul—
00:03:39
overhaul of planes. Then again, I think airlines— I mean, as the
00:03:43
price of these planes are going to go higher and the maintenance
00:03:45
is going to be more expensive, ticket price will have to absorb
00:03:49
it. I mean, airlines are not in the place where they can
00:03:52
actually say, "Well, we're going to absorb some of that as price—
00:03:55
as ticket prices." So ticket price is going to go up,
00:03:58
we're going to see potentially fewer planes flying,
00:04:01
potentially, maybe cancellation of lines that— as we get into
00:04:05
supply chain disruptions and higher cost, airlines might have
00:04:08
to prioritize which routes are more profitable and direct
00:04:12
planes there. We might see older planes in the air, right, and
00:04:16
older planes mean they potentially, you know— we have
00:04:19
this long streak recently of— of accidents and mishaps. We might
00:04:23
see more of that. Airlines are going to be— hopefully not, but
00:04:25
will potentially delay a lot of that. So we'll see, I think,
00:04:29
even the impact. I think some of it will be ticket prices,
00:04:33
because of shortage— some of that will be ticket prices because
00:04:36
the— the expenses. Some that will be just, like, fewer routes.
00:04:39
Some that are going to be lower- quality planes.
00:04:44
You mentioned supply chain. When you think about how the parts
00:04:48
are delivered to the manufacturers, or delivered in
00:04:52
repairs being done by the airlines themselves. Where are
00:04:56
the areas of focus where supply chain could be impacted because
00:04:59
of tariffs?
00:05:00
Almost everything. You know, like they— I would say the most
00:05:03
important ones are probably the engine and the landing gear.
00:05:06
Engine is done in different places. But I mean, the landing
00:05:09
gear, for example, is in store— is out— is out— offshore, then
00:05:12
brought in. Like, if you look at the model of what Boeing did with the
00:05:16
787, they disassembled the fusilages. Boeing is essentially
00:05:20
just a large-scale aggregator. They just, like, you know, Lego,
00:05:22
they put everything together. But each one of these fusilages,
00:05:25
every different component is made in a
00:05:27
different country. And so each one of these, right, there is a
00:05:31
supplier in Israel that supplies a component to a subcontractor,
00:05:34
then supply to— to Boeing . There is one in Italy. There is, like,
00:05:38
literall in every single country, there is one. And so
00:05:42
like, these are suppliers that are now going to be expected
00:05:47
to pay these tariffs. And so like, ultimately, it's an attempt
00:05:50
to try to realign the supply chain. We'll try to bring into
00:05:53
place where we have lower tariffs, potentially. And lower tariffs,
00:05:56
however, means that there is currently, at least, not enough
00:05:59
capacity to provide things at the rate we need them.
00:06:02
How much does this challenge, then, Boeing specifically, when
00:06:06
you think about all that that company has gone through over
00:06:08
the last few years and trying to get itself back to what I think
00:06:13
we historically considered Boeing to be, going back a few
00:06:16
decades? - Yeah, I don't
00:06:18
think it's specifically going to Boeing. I think it's a— this is
00:06:20
going to hit Airbus. Airbus, over the last few years, built
00:06:23
more and more capacity in the US, surprisingly, right? So they
00:06:27
have in Mobile, Alabama, like, a fairly big plant, primarily
00:06:32
because this— to be able to sell in the US to airlines, they
00:06:35
needed to— to have manufacturing here in the US.
00:06:39
The south of the US became locus manufacturing in many countries—
00:06:42
compared to many countries. And so the same way— it's actually
00:06:45
quite interesting that if you look at automotive, we see
00:06:47
something similar to that, where the US firms moved manufacturing
00:06:52
to Mexico and Canada, but actually it's the German firm
00:06:56
that actually brought the manufacturing to the US. So I
00:07:00
think we'll see— Airbus is almost, like, as exposed as Boeing,
00:07:05
primarily because the plabook is a similar playbook.
00:07:06
You want to sell to more airlines, you need
00:07:08
to be as global as possible.
00:07:10
When you think about the air carriers themselves, are the
00:07:13
lower-budget carriers impacted, similar to what, say, the
00:07:17
Americans and the Deltas would be impacted? Or is there a
00:07:20
different— different level of impact?
00:07:23
I would say the low-costs are definitely impacted more. I
00:07:25
mean, they've just fewer places for them to absorb it,
00:07:28
primarily in the US, where there was already— they were squeezed
00:07:31
quite a bit. Like if I look at Europe, for example, Ryanair
00:07:34
managed, overall, to do well. So I'm sure that they have a— and
00:07:38
they will never pride themselves on the newest planes and never
00:07:40
pride themselves on complex flights. So I think the ones who are
00:07:43
going to be exposed more are the ones that actually maintain a
00:07:46
higher level of safety or don't have the balance sheet and the
00:07:48
income statement to try to absorb it. So low-cost airlines
00:07:52
are going to be hit. Complex airlines are going to be hit
00:07:54
like that. Simpler airlines like Ryanair, probably less so.
00:07:58
Gad, great to talk to you today. Thanks very much for your time.
00:08:00
All the best. - It was great to be here.
00:08:02
Thank you, Gad Allon of the Wharton School.

Episode Highlights

  • Impact of Tariffs on Airlines
    Gad Allon discusses how tariffs will affect airline costs and ticket prices.
    “Airlines run on very low margins; they can't absorb these costs.”
    @ 02m 46s
    April 02, 2025
  • Supply Chain Challenges
    Gad Allon explains the complexities of the airline supply chain and tariff impacts.
    “Almost everything is impacted by tariffs.”
    @ 05m 00s
    April 02, 2025
  • Low-Cost Carriers at Risk
    Gad Allon highlights how low-cost airlines will be more affected by tariffs.
    “Low-cost airlines are going to be hit.”
    @ 07m 52s
    April 02, 2025

Episode Quotes

  • Tariffs have wide and deep implications.
    Why Tariffs May Lead to Fewer Flights and Higher Costs in the Airline Sector
  • Airlines run on very low margins; they can't absorb these costs.
    Why Tariffs May Lead to Fewer Flights and Higher Costs in the Airline Sector
  • The only ones going to absorb it are us as consumers.
    Why Tariffs May Lead to Fewer Flights and Higher Costs in the Airline Sector

Key Moments

  • Tariff Implications00:35
  • Consumer Burden03:00
  • Supply Chain Complexity05:00
  • Low-Cost Carrier Struggles07:52

Words per Minute Over Time

Vibes Breakdown

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