Cheap Flights from Chicago (ORD) to São Tomé Island (TMS)

Popular airlines from Chicago O'Hare International Airport (ORD) to São Tomé Island (TMS-São Tomé Intl.)

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Flight from Chicago to São Tomé Island route information
Origin airport
O'Hare Intl.
Destination airport
São Tomé Intl.
Distance
10300 km

Compare flights from Chicago to São Tomé Island easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Chicago to São Tomé Island. Operating between them flights per day, airlines cover the route. And fly direct, getting you to São Tomé Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from O'Hare Intl. to São Tomé Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from O'Hare Intl. (ORD) to São Tomé Intl. (TMS)

The easiest way to view the best deals on flights from Chicago to São Tomé Island today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from O'Hare Intl. to São Tomé Intl. start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Chicago and São Tomé Island
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Chicago to São Tomé Island flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from O'Hare Intl. to São Tomé Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from ORD to Sao Tome Intl. Airport (TMS)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey between O'Hare Intl. Airport (ORD) and Sao Tome Intl. Airport was . Great fares don't last long, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from O'Hare Airport to TMS?
Most flights can be conveniently cancelled online, but whether you are charged a fee differs between airlines. If you do need to cancel your getaway, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from O'Hare Intl. Airport (ORD) to Sao Tome Intl. Airport (TMS) that have flexible change policies?
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 ORD to Sao Tome Intl. Airport (TMS) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from O'Hare Intl. Airport (ORD) to Sao Tome Intl. Airport (TMS)?
To comfortably pass the 14 hours and 20 minutes flight time between O'Hare Intl. Airport (ORD) and TMS, it's wise to have a plan. A tablet filled with your favourite movies is a good start.
How far is the flight from O'Hare Intl. Airport (ORD) to Sao Tome Intl. Airport?
Chicago to Sao Tome Island is around 10,400 kilometres, so be prepared to spend a while in the air. Make sure you pack all the essentials, from your earplugs to your eye mask. Throw in a few snacks to munch on throughout your flight too.
Which airlines fly direct from O'Hare Airport to Sao Tome Intl. Airport (TMS)?
If you want to fly straight from O'Hare Airport to Sao Tome Intl. Airport (TMS), you'll have to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly on this route.
Are ORD to TMS flight tickets cheaper when they're purchased at the last minute?
It is possible to find great last-minute deals from ORD to Sao Tome Intl. Airport, but it can also be hit-or-miss. As many airlines publish prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares carrier prices and updates flight deals frequently, so you can be sure you're always getting the latest offers.

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