$771 Cheap Flights from Santiago Island (RAI) to Delhi (DEL)

View $771 flight on Wed, Oct 8, 2025Opens in a new window

Popular airlines from Santiago Island (RAI-Praia Intl.) to Indira Gandhi International Airport (DEL)

Cheap Flights from Santiago Island to Delhi (RAI-DEL)

Prices were available within the past 7 days and start at $771 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Santiago Island (RAI) to Delhi (DEL)
Origin airport
Praia Intl.
Destination airport
Indira Gandhi Intl.
Distance
6346 mi

Santiago Island to Delhi Flights

The cheapest times to fly from Santiago Island to Delhi

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 Santiago Island to Delhi are during the month of . You can find some of the cheapest flights from Santiago Island to Delhi with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Santiago Island to Delhi

Sunday is one of the best days to book for cheap flights from Santiago Island to Delhi: 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 Santiago Island to Delhi

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 Santiago Island to Delhi in 2025. You can also book with separate airlines for your outbound and return journeys, from $771 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 Santiago Island to Delhi 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 Santiago Island to Delhi 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.

 

Frequently asked questions

How much does a flight from Praia Intl. Airport (RAI) to Indira Gandhi Intl. Airport (DEL) cost?
Grab a cheap one-way flight from $771 or cheap return flight from Praia Intl. Airport (RAI) to Indira Gandhi Intl. Airport (DEL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Praia Intl. Airport (RAI) to Indira Gandhi Intl. Airport (DEL)?
Planning your getaway for is a good way to save, as it's the cheapest month for flights between RAI and DEL. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Praia Intl. Airport (RAI) to Indira Gandhi Intl. Airport (DEL)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest RAI to DEL flight.
How many flights per day from Praia Intl. Airport (RAI) to Indira Gandhi Intl. Airport (DEL)?
There aren't any daily nonstop flights available from Praia Intl. Airport (RAI) to Indira Gandhi Intl. Airport (DEL). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from RAI to DEL?
You'll typically 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 Praia Intl. Airport (RAI) to Indira Gandhi Intl. Airport (DEL)?
To avoid possible delays on the Praia Intl. Airport (RAI) to Indira Gandhi Intl. Airport (DEL) route, aim to fly before 3 PM. Flights after this time are 22% more likely to be 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 Praia Intl. Airport (RAI) to Indira Gandhi Intl. Airport (DEL) last-minute?
Waiting until just before your trip to book a flight from RAI to DEL often results in higher prices. While it's possible to find some last-minute offers, they're not always guaranteed. Allow some flexibility in your schedule to maximize your chances of landing a bargain.
Is it cheaper to book a RAI to DEL flight and hotel package?
Opting for a RAI to DEL flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our impressive range of hotels and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Praia Intl. Airport (RAI) to Indira Gandhi Intl. Airport (DEL)?
In most cases, you're able to cancel or reschedule your RAI to DEL flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you need more information, head to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.