Cheap Flights from San Diego (SAN) to Nis (INI)

Popular airlines from San Diego Intl. Airport (SAN) to Nis (INI-Constantine the Great)

Cheap Flights from San Diego to Nis (SAN-INI)

Prices were available within the past 7 days and start at for one-way flights and $6,447 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Thu, Jan 1 - Wed, Jan 14
SAN
San Diego
INI
Niš
$6,447 Roundtrip, found 4 days ago
$6,447
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Jan 1 from San Diego to Niš, returning Wed, Jan 14, priced at $6,447 found 4 days ago
Lufthansa
Thu, Jan 1 - Sat, Jan 10
SAN
San Diego
INI
Niš
$6,458 Roundtrip, found 4 days ago
$6,458
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Jan 1 from San Diego to Niš, returning Sat, Jan 10, priced at $6,458 found 4 days ago
Lufthansa
Wed, Dec 31 - Wed, Jan 14
SAN
San Diego
INI
Niš
$6,529 Roundtrip, found 4 days ago
$6,529
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, Dec 31 from San Diego to Niš, returning Wed, Jan 14, priced at $6,529 found 4 days ago
Lufthansa
Sun, Dec 28 - Wed, Jan 14
SAN
San Diego
INI
Niš
$6,537 Roundtrip, found 4 days ago
$6,537
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Dec 28 from San Diego to Niš, returning Wed, Jan 14, priced at $6,537 found 4 days ago
Lufthansa
Wed, Dec 31 - Sat, Jan 10
SAN
San Diego
INI
Niš
$6,541 Roundtrip, found 4 days ago
$6,541
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, Dec 31 from San Diego to Niš, returning Sat, Jan 10, priced at $6,541 found 4 days ago
Lufthansa
Sun, Dec 28 - Sat, Jan 10
SAN
San Diego
INI
Niš
$6,549 Roundtrip, found 4 days ago
$6,549
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Dec 28 from San Diego to Niš, returning Sat, Jan 10, priced at $6,549 found 4 days ago
Flights from San Diego (SAN) to Nis (INI)
Origin airport
San Diego Intl.
Destination airport
Constantine the Great
Roundtrip price
$6,446
Distance
6579 mi

San Diego to Nis Flights

The cheapest times to fly from San Diego to Nis

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 San Diego to Nis are during the month of January. You can find some of the cheapest flights from San Diego to Nis with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Nis

Sunday is one of the best days to book for cheap flights from San Diego to Nis: 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 San Diego to Nis

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 San Diego to Nis 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 San Diego to Nis 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 San Diego to Nis 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 San Diego Intl. Airport (SAN) to Constantine the Great Airport (INI) cost?
Lock in a cheap one-way flight or cheap return flight from $6,447 from San Diego Intl. Airport (SAN) to Constantine the Great Airport (INI) 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 San Diego Intl. Airport (SAN) to Constantine the Great Airport (INI)?
January is the cheapest month to fly from SAN to INI. Timing your trip outside of the busy season is often the key to scoring lower fares.
What is the cheapest airline that flies from San Diego Intl. Airport (SAN) to Constantine the Great Airport (INI)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SAN to INI flight.
How many flights per day from San Diego Intl. Airport (SAN) to Constantine the Great Airport (INI)?
Nonstop flights from San Diego Intl. Airport (SAN) to Constantine the Great Airport (INI) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SAN to INI?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on a range of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Diego Intl. Airport (SAN) to Constantine the Great Airport (INI)?
To reach Constantine the Great Airport (INI) without delays, pick a flight that leaves from San Diego Intl. Airport (SAN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 San Diego Intl. Airport (SAN) to Constantine the Great Airport (INI) last-minute?
Last-minute bookings from SAN to INI are generally more expensive. To lock in the lowest prices, start looking for flights well ahead of time. That said, if you're flexible with your travel dates, you may find a cheap fare right before your journey.
Is it cheaper to book a SAN to INI flight and hotel package?
Compared with arranging hotels and flights separately, booking a SAN to INI flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one easy place will take the stress out of planning your trip. Just secure your flights and choose from our wide range of hotels, then customize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Constantine the Great Airport (INI)?
In most cases, you're able to cancel or reschedule your SAN to INI flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you need more information, visit our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.