$505 Cheap Flights from Nairobi (NBO) to Sofia (SOF)

View $505 flight on Wed, Feb 18, 2026Opens in a new window

Popular airlines from Jomo Kenyatta Intl. Airport (NBO) to Sofia Airport (SOF)

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Cheap Flights from Nairobi to Sofia (NBO-SOF)

Prices were available within the past 7 days and start at $505 for one-way flights and $738 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Austrian Airlines
Mon, Nov 23 - Mon, Nov 30
NBO
Nairobi
SOF
Sofia
$738 Roundtrip, found 1 day ago
$738
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Mon, Nov 23 from Nairobi to Sofia, returning Mon, Nov 30, priced at $738 found 1 day ago
Lufthansa
Wed, Sep 23 - Wed, Sep 30
NBO
Nairobi
SOF
Sofia
$746 Roundtrip, found 1 day ago
$746
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, Sep 23 from Nairobi to Sofia, returning Wed, Sep 30, priced at $746 found 1 day ago
Austrian Airlines
Sat, May 23 - Sat, May 30
NBO
Nairobi
SOF
Sofia
$755 Roundtrip, found 1 day ago
$755
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Sat, May 23 from Nairobi to Sofia, returning Sat, May 30, priced at $755 found 1 day ago
Austrian Airlines
Mon, Mar 23 - Mon, Mar 30
NBO
Nairobi
SOF
Sofia
$755 Roundtrip, found 1 day ago
$755
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Mon, Mar 23 from Nairobi to Sofia, returning Mon, Mar 30, priced at $755 found 1 day ago
Swiss International Air Lines
Fri, Oct 23 - Fri, Oct 30
NBO
Nairobi
SOF
Sofia
$757 Roundtrip, found 1 day ago
$757
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Fri, Oct 23 from Nairobi to Sofia, returning Fri, Oct 30, priced at $757 found 1 day ago
Austrian Airlines
Mon, Nov 23 - Mon, Nov 30
NBO
Nairobi
SOF
Sofia
$758 Roundtrip, found 1 day ago
$758
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Mon, Nov 23 from Nairobi to Sofia, returning Mon, Nov 30, priced at $758 found 1 day ago
Lufthansa
Wed, Sep 23 - Wed, Sep 30
NBO
Nairobi
SOF
Sofia
$764 Roundtrip, found 1 day ago
$764
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, Sep 23 from Nairobi to Sofia, returning Wed, Sep 30, priced at $764 found 1 day ago
Lufthansa
Wed, Sep 23 - Wed, Sep 30
NBO
Nairobi
SOF
Sofia
$765 Roundtrip, found 1 day ago
$765
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, Sep 23 from Nairobi to Sofia, returning Wed, Sep 30, priced at $765 found 1 day ago
Turkish Airlines
Tue, Jun 23 - Tue, Jun 30
NBO
Nairobi
SOF
Sofia
$981 Roundtrip, found 1 day ago
$981
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Tue, Jun 23 from Nairobi to Sofia, returning Tue, Jun 30, priced at $981 found 1 day ago
Etihad Airways
Fri, Mar 6 - Fri, Mar 13
NBO
Nairobi
SOF
Sofia
$1,061 Roundtrip, found 14 hours ago
$1,061
Roundtrip
found 14 hours ago
Select Etihad Airways flight, departing Fri, Mar 6 from Nairobi to Sofia, returning Fri, Mar 13, priced at $1,061 found 14 hours ago
Flights from Nairobi (NBO) to Sofia (SOF)
Origin airport
Jomo Kenyatta Intl.
Destination airport
Sofia
Airlines serving
Austrian Airlines, Etihad Airways, Lufthansa, Qatar Airways, Turkish Airlines, flydubai
Roundtrip price
$737
Distance
3155 mi

Nairobi to Sofia Flights

The cheapest times to fly from Nairobi to Sofia

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

 

The best time to book a flight from Nairobi to Sofia

Sunday is one of the best days to book for cheap flights from Nairobi to Sofia: 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 Nairobi to Sofia

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 Nairobi to Sofia in 2026. You can also book with separate airlines for your outbound and return journeys, from $505 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 Nairobi to Sofia 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 Nairobi to Sofia 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 Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF) cost?
You can find cheap one-way flights from $505 and cheap return flights from $738 Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF) with Expedia. One-way flights typically cost between $721 and $2472. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF)?
The cheapest month to fly from NBO to SOF is November when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF)?
Enter NBO to SOF and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF)?
Emirates, Etihad Airways and Lufthansa are just some of the carriers that fly from Nairobi (NBO) to Sofia (SOF). Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF)?
To find a cheap flight from Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF), 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 Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF)?
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.
What is the earliest flight from Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from NBO to SOF. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF)?
The most popular departure times for flights from Jomo Kenyatta Intl. (NBO) to Sofia (SOF) are in the late evening, from 9pm to midnight. About 64% of passengers prefer this time window. Many major carriers, including Brussels Airlines, Swiss International Air Lines, and Lufthansa, operate flights during this period. This timing is favored as it allows travelers to maximize their day before departing.
How long does it take to fly from Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF)?
A flight from NBO to SOF with a layover takes around 15 hours, with the route covering approximately 3,156 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 Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF)?
Business class seats are offered on the NBO to SOF route. Airlines that offer business class service on this route include:

  • Emirates
  • Etihad Airways
  • Ethiopian Airlines
  • Brussels Airlines
  • Lufthansa
  • Turkish Airlines
  • Egyptair
  • Kenya Airways
  • Qatar Airways
  • Uganda Airlines

How do I earn miles on a Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF) flight with Expedia?
It's easy to earn miles on a Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF) 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.
Is it cheaper to buy a plane ticket from Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF) at the last minute?
Typically, booking a last minute flight from Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF) 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 Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF) flight and hotel package?
Securing a Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF) Sofia Vacation Packages 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 Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF)?
If you booked your Nairobi (NBO-Jomo Kenyatta Intl.) to Sofia (SOF) 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.

*Flight schedules are subject to change.

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*Available to One Key members.