With more companies resuming business travel and people planning vacations, Visa Inc (<V.N>), Mastercard (<MA.N>) and American Express (<AXP.N>) are likely to see a jump in cross border volume, according to analysts.
Cross border volumes are a measure of travel demand reflecting spending on cards outside the country they were issued.
American Airlines (<AAL.O>), United Airlines Holdings (<UAL.O>) and Delta Air Lines (<DAL.N>) have also forecast strong profits for the rest of the year, in a sign that travel demand was offsetting concerns about expensive air fares.
American Express will report its quarterly earnings on Friday, followed by Visa and Mastercard next week.
AmEx shares have dropped 12%, while Mastercard and Visa are down 17% and 14% this year, respectively.