Cheap Flights from Delhi (DEL) to São Tomé Island (TMS)

Popular airlines from Indira Gandhi International Airport (DEL) to São Tomé Island (TMS-São Tomé Intl.)

Frequently asked questions

How much does a flight from Indira Gandhi Intl. Airport (DEL) to Sao Tome Intl. Airport (TMS) cost?
Snag a cheap one-way flight or cheap return flight from Indira Gandhi Intl. Airport (DEL) to Sao Tome Intl. Airport (TMS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Indira Gandhi Intl. Airport (DEL) to Sao Tome Intl. Airport (TMS)?
Flying in can help you save, as it's the cheapest month for flights between DEL and TMS. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Indira Gandhi Intl. Airport (DEL) to Sao Tome Intl. Airport (TMS)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from DEL to TMS. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Indira Gandhi Intl. Airport (DEL) to Sao Tome Intl. Airport (TMS)?
Direct flights from Indira Gandhi Intl. Airport (DEL) to Sao Tome Intl. Airport (TMS) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DEL to TMS?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Indira Gandhi Intl. Airport (DEL) to Sao Tome Intl. Airport (TMS)?
To avoid possible delays on the Indira Gandhi Intl. Airport (DEL) to Sao Tome Intl. Airport (TMS) route, aim to fly before 3 PM. Later departures have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Indira Gandhi Intl. Airport (DEL) to Sao Tome Intl. Airport (TMS) last-minute?
Last-minute fares from DEL to TMS are usually more expensive. For the best prices, start searching for flights early. That said, if you can play around with your travel dates, you may score a cheap ticket right before your trip.
Is it cheaper to book a DEL to TMS flight and hotel package?
Compared with arranging flights and hotels separately, booking a DEL to TMS flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place takes the hassle out of planning your trip. Just pick your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Indira Gandhi Intl. Airport (DEL) to Sao Tome Intl. Airport (TMS)?
You can usually reschedule or cancel your DEL to TMS flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Indira Gandhi Intl.
Destination airport
São Tomé Intl.
Distance
5019 mi

Book with confidence

Book with confidence

Delhi to São Tomé Island Flights

The cheapest times to fly from Delhi to São Tomé Island

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Delhi to São Tomé Island are during the month of . You can find some of the cheapest flights from Delhi to São Tomé Island with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Delhi to São Tomé Island

Sunday is one of the best days to book for cheap flights from Delhi to São Tomé Island: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Delhi to São Tomé Island

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Delhi to São Tomé Island in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Delhi to São Tomé Island flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Delhi to São Tomé Island airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Delhi to São Tomé Island Flights
*Available to One Key members.