Cheap Flights from Olongapo (SFS) to Chicago (ORD)

Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from SFS to O'Hare Intl. Airport (ORD) start from . Make your booking ASAP to secure the best price for your journey. Prices and availability are subject to change. Additional terms apply.

Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SFS to O'Hare Intl. Airport (ORD) flights, you'll see a "no change fees" filter for you to select.

You'll have 13,100 kilometres to cover on the long-haul Morong to Chicago route. Wear layers of comfy clothes and consider taking a travel pillow with you.

There are no direct flights, so you'll need to make at least one stop between SFS and O'Hare Intl. Airport (ORD). Take advantage of the layover time to stretch your legs and grab a coffee.

Booking your trip from SFS to ORD at the last minute could be your ticket to an awesome deal. However, it could end up costing you a whole lot more! If you'd rather not take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia.