CA $624 Cheap Flights from Sofia (SOF) to Delhi (DEL)

View CA $624 flight on Mon, Jun 1, 2026Opens in a new window

Flight 1

Popular airlines from Sofia Airport (SOF) to Indira Gandhi International Airport (DEL)

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Cheap flights from Sofia (SOF) to Delhi (DEL)

Prices were available within the past 7 days and start at CA $624 for one-way flights and CA $1,088 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LOT-Polish Airlines
Tue, Jul 21 - Wed, Sep 30
SOF
Sofia
DEL
Delhi
CA $1,088 Roundtrip, found 1 hour ago
CA $1,088
Roundtrip
found 1 hour ago
Select LOT-Polish Airlines flight, departing Tue, Jul 21 from Sofia to Delhi, returning Wed, Sep 30, priced at CA $1,088 found 1 hour ago
Turkish Airlines
Mon, Jul 20 - Wed, Sep 30
SOF
Sofia
DEL
Delhi
CA $1,157 Roundtrip, found 1 hour ago
CA $1,157
Roundtrip
found 1 hour ago
Select Turkish Airlines flight, departing Mon, Jul 20 from Sofia to Delhi, returning Wed, Sep 30, priced at CA $1,157 found 1 hour ago
LOT-Polish Airlines
Mon, Jul 20 - Wed, Sep 30
SOF
Sofia
DEL
Delhi
CA $1,160 Roundtrip, found 1 hour ago
CA $1,160
Roundtrip
found 1 hour ago
Select LOT-Polish Airlines flight, departing Mon, Jul 20 from Sofia to Delhi, returning Wed, Sep 30, priced at CA $1,160 found 1 hour ago
Turkish Airlines
Mon, Jul 20 - Wed, Sep 30
SOF
Sofia
DEL
Delhi
CA $1,181 Roundtrip, found 1 hour ago
CA $1,181
Roundtrip
found 1 hour ago
Select Turkish Airlines flight, departing Mon, Jul 20 from Sofia to Delhi, returning Wed, Sep 30, priced at CA $1,181 found 1 hour ago
Turkish Airlines
Mon, Jul 20 - Wed, Sep 30
SOF
Sofia
DEL
Delhi
CA $1,189 Roundtrip, found 1 hour ago
CA $1,189
Roundtrip
found 1 hour ago
Select Turkish Airlines flight, departing Mon, Jul 20 from Sofia to Delhi, returning Wed, Sep 30, priced at CA $1,189 found 1 hour ago
Turkish Airlines
Mon, Jul 20 - Wed, Sep 30
SOF
Sofia
DEL
Delhi
CA $1,213 Roundtrip, found 1 hour ago
CA $1,213
Roundtrip
found 1 hour ago
Select Turkish Airlines flight, departing Mon, Jul 20 from Sofia to Delhi, returning Wed, Sep 30, priced at CA $1,213 found 1 hour ago
Turkish Airlines
Mon, Jul 20 - Wed, Sep 30
SOF
Sofia
DEL
Delhi
CA $1,237 Roundtrip, found 1 hour ago
CA $1,237
Roundtrip
found 1 hour ago
Select Turkish Airlines flight, departing Mon, Jul 20 from Sofia to Delhi, returning Wed, Sep 30, priced at CA $1,237 found 1 hour ago
Lufthansa
Mon, Jul 20 - Wed, Sep 30
SOF
Sofia
DEL
Delhi
CA $1,413 Roundtrip, found 1 hour ago
CA $1,413
Roundtrip
found 1 hour ago
Select Lufthansa flight, departing Mon, Jul 20 from Sofia to Delhi, returning Wed, Sep 30, priced at CA $1,413 found 1 hour ago
ITA Airways
Tue, Jul 21 - Wed, Sep 30
SOF
Sofia
DEL
Delhi
CA $1,450 Roundtrip, found 1 hour ago
CA $1,450
Roundtrip
found 1 hour ago
Select ITA Airways flight, departing Tue, Jul 21 from Sofia to Delhi, returning Wed, Sep 30, priced at CA $1,450 found 1 hour ago
Qatar Airways
Tue, Jul 21 - Wed, Sep 30
SOF
Sofia
DEL
Delhi
CA $1,513 Roundtrip, found 1 hour ago
CA $1,513
Roundtrip
found 1 hour ago
Select Qatar Airways flight, departing Tue, Jul 21 from Sofia to Delhi, returning Wed, Sep 30, priced at CA $1,513 found 1 hour ago

Frequently asked questions

How do I find cheap flights from Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.)?
To find a cheap flight from Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.)?
There are approximately 23 connecting flights per day from Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.). Some common connection points include Frankfurt Intl. (FRA), Franz Josef Strauss Intl. (MUC), and Istanbul Airport (IST).
What is the earliest flight from Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.)?
The earliest flight from Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.) typically departs at approximately 5:00 AM local time. This service is operated by airlines such as JU and Air France. This is a seasonal service active in July, October, and November. An early departure like this can help maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.)?
You'll typically find the most flights from Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.) on a Wednesday, with around 25 flights available. This gives you a good selection of options for your journey. Major airlines on this route include Lufthansa, Bulgaria Air, and Turkish Airlines.
What are the most popular departure times for flights from Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.)?
The most popular departure times for flights from Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.) are between 12pm and 3pm. About 34% of passengers prefer this time. Many major carriers, including LOT Polish Airlines, Lufthansa and Air India, offer flights during this window. This timing works well for many travellers as it allows for a midday departure, giving you time in the morning before your flight and an evening arrival at your destination.
How long does it take to fly from Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.)?
Flights from SOF to DEL with one stop typically take around 16 hours, covering approximately 3,113 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.)?
Select the "Business class" and "First class" filters when looking for SOF to DEL flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.) flight with Expedia?
It's easy to earn miles on a Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Delhi from SOF (SOF)?
From SOF (SOF), you can fly directly into Indira Gandhi Intl. (DEL) to reach Delhi. Some flights may connect through major hubs like Frankfurt Intl. (FRA), Franz Josef Strauss Intl. (MUC), Schiphol (AMS) before reaching Delhi. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.) at the last minute?
Typically, booking a last minute flight from Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.) flight and hotel package?
Securing a Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.)?
If you booked your Sofia (SOF) to Delhi (DEL-Indira Gandhi Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Sofia
Destination airport
Indira Gandhi Intl.
Roundtrip price
CA $1,088
Distance
4980 km

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Sofia to Delhi Flights

The easy way to book your flights from Sofia to Delhi 

With Expedia, it’s simple to find and book flights to Delhi from Sofia whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Indira Gandhi Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Sofia to Delhi today, tomorrow, or this week.  

 

Save dollars with cheap flights from Sofia, SOF to Indira Gandhi Intl., DEL 

Sort your search results by price to find great deals on your flight from Sofia to Delhi—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Delhi from Sofia currently is just CA $1,088 rising to CA $1,513.  

Here are more money-saving tips: 

  • Fly in July when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Delhi  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Delhi from Sofia 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Delhi with Expedia today.

Sofia to Delhi Flights

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