Yes, in 2026, you can use "Pay in 4" options for Amtrak tickets through third-party financial services like Zip, Sezzle, or PayPal. While Amtrak may not always have a "native" Pay in 4 button on its checkout page, these services allow you to generate a "Virtual Card" or use a browser extension to split your purchase into four interest-free installments over six weeks. This has become a popular way for travelers to book expensive long-distance routes, like the California Zephyr or the Auto Train, without paying the full cost upfront. Additionally, some credit cards partnered with Amtrak, or those with "Buy Now, Pay Later" features (like Amex Plan It or Chase Plan), allow you to split the cost after the purchase appears on your statement. In 2026, as travel costs remain high, these flexible payment gateways have become standard for rail travel, helping to make the "Train Renaissance" more accessible to budget-conscious passengers and students.