Andrew Nocella
Executive Vice President and Chief Commercial Officer at United Airlines
Thanks, Brett.
United today reported total revenues in Q2 of $15 billion, up 5.7% year-over-year. TRASM was down 2.4% on 8.3% more capacity year-over-year. We expect United's year-over-year unit revenues in Q2 to be the best of all our large peers. Domestic PRASM fell by 1.9% on 5.3% more capacity. As widely discussed, unprofitable industry capacity that exceeded still solid demand put pressure on domestic PRASM in Q2. International PRASM fell by 3.6% on 12% more capacity year-over-year. Flights across the Atlantic had a small PRASM gain, while flights to Latin America and Asia continue to see declines year-over-year. Cargo yields have also stabilized at higher levels than forecasted, which has helped -- it's helped them cushion some of the PRASM declines we have seen. MileagePlus has yet another strong quarter with revenues up 13%.
Our three key revenue segments continue to gain ground. United gained ground in our key markets among frequent business road warrior travelers, which we continue to believe is due to our no change fee policy, our diverse set of products, our leading global network, and our award-winning MileagePlus program. Revenue from these road warriors was up 11% in the quarter, while total passenger revenue was up 5%. Consolidated Premium revenues increased by 8.5% to $7.4 billion. Premium capacity was up 9.1%. Demand for United's Premium capacity, including Economy Plus, was strong in the quarter, outperforming non-Premium fees.
Business load factor contribution in the Polaris cabin increased year-over-year by 2.6 points. Polaris and Premium Plus RASMs were up 1.4 points year-over-year. We also continue to see strong demand for our Premium domestic first-class product, with sold load factors up 13 points versus 2019 and eight points versus 2023. Contracted business revenues were up 10% year-over-year.
Basic Economy revenues remained strong and were up 38% year-over-year. United plans to continue to increase the total number of seats we offer in a Basic as we grow our mainline gauge. However, a Basic as a percent of sales will likely stay stable or decline as we continue to expand higher margin Premium capacity faster. When United offers Basic fares for sale at competitive rates, we believe customers will always choose United first over a ULCC or an LCC, given the features of our product, which includes seat power and seatback entertainment, along with the unmatched benefits of MileagePlus.
Q2 revenue results for United and the industry did trail expectations. Looking back at the quarter now, it is increasingly clear that demand was, in fact, strong. It just could not keep up with the incremental industry domestic capacity added in 2024. Excess capacity, in turn, pressured yields. While July domestic industry capacity growth is published at similar levels to June, published capacity levels pivot in the second half of the quarter and beyond. Based on these schedules, we estimate that Q2 2024 industry scheduled domestic capacity increased by 6.6%. As we head into Q3, we expect July and the first half of August will look very much like June in Q2. We do see a step down in the second half of the quarter to 2.5% to 3% and through the overall quarter at about 4%.
We also see the industry altering capacity on peak travel days more than usual later this summer. Peak day spill traffic is no longer filling up excess capacity on off-peak days, such as Tuesday, Wednesday, and Saturday, as it did in 2023 for leisure-focused lower-margin airlines. We can also see from our internal data that Latin America unit revenue trends have stabilized in Q3 and PRASM declines will moderate significantly for the first time since 2Q 2023. But Latin America and Deep South unit revenues were strong in Q2 and look good going forward.
In the third quarter, we do expect Pacific PRASM to remain negative. We do not lap our 2023 expansion wave until the fourth quarter. During the fourth quarter, we'll also lap China's return and expect more normal unit revenues from China, which is currently a material headwind in the region. Growth rates for the Pacific will also moderate as we end the year. We expect Premium cabin RASMs in Q3 will once again outperform coach at a level stronger than Q2 as we continue to see growth of road warrior customers on United and the continued popularity of the many elevated products that we offer.
Mid-August is clearly the pivot point we're expecting for some time as others race to adjust what we believe is unprofitable flying heading into the period of seasonally less leisure demand. Competitive capacity overlap on United and non-stop routes peaked in Q2, which will also help build better unit revenues for the second half of 2024 for United. We believe it's clear in our internal advanced revenue data for August that the pivot will be beneficial to United. Advanced PRASMs for United are currently booked four to five points better in the second half of the quarter than the first. Unfortunately, this expected pivot occurs only for about half of Q3, so the revenue quality will continue to be impacted for the time being. We're encouraged by the yield improvement we see booked in the second half of the quarter.
As we look towards Q4, we estimate that industry domestic capacity will only be up about 1.5% to 2.5% based on what's currently offered for sale. On off-peak days, capacity could be flat year-over-year. While our relative results indicate that United Next plan is working, we have decided to cut approximately 300 basis points of planned domestic capacity in the fourth quarter. While there are many macro issues outside of our control, the amount of capacity we offer is within it. This change will help us accelerate RASMs we see in the second half of Q3 into Q4 and beyond. As noted in our published schedules, we will be optimizing our capacity in Q4 by time of day and day of week, similarly to what we did in Q1 of 2024, which was very successful in increasing our relative RASM results.
With that, I'll say a great thanks to the United team for another strong quarter with industry-leading financial and operational results, and I'll hand it over to Mike to discuss our financial details.