SOF

S$ 507 Find Cheap Flights to Sofia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sofia departing on 5-5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Search hundreds of travel sites at once for deals on flights to Sofia

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Sofia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Sofia, as well as popular online travel agencies
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Cheap Flight Deals to Sofia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Sofia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals to Sofia

Recommended return deals departing in the coming months from the most popular airlines that fly to Sofia.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
19:45 - 08:25SIN-SOF
41h 40m2 stops
19:10 - 03:40SOF-SIN
27h 30m2 stops
S$ 904
Find Deal
Sun, 6 Apr - Sun, 13 Apr
01:30 - 19:45SIN-SOF
23h 15m1 stop
19:10 - 21:20SOF-SIN
21h 10m2 stops
S$ 979
Find Deal
Sat, 5 Apr - Sun, 13 Apr
21:10 - 14:55SIN-SOF
22h 45m3 stops
19:10 - 21:20SOF-SIN
21h 10m2 stops
S$ 996
Find Deal
Sun, 6 Apr - Sun, 13 Apr
01:30 - 19:45SIN-SOF
23h 15m1 stop
19:10 - 03:40SOF-SIN
27h 30m3 stops
S$ 1,078
Find Deal
Sat, 5 Apr - Sun, 13 Apr
21:10 - 14:55SIN-SOF
22h 45m3 stops
19:10 - 03:40SOF-SIN
27h 30m3 stops
S$ 1,088
Find Deal
Sun, 6 Apr - Sun, 13 Apr
01:30 - 09:00SIN-SOF
36h 30m1 stop
20:20 - 01:50SOF-SIN
24h 30m1 stop
S$ 1,138
Find Deal
Sat, 5 Apr - Sun, 13 Apr
09:10 - 14:45SIN-SOF
34h 35m1 stop
21:15 - 17:55SOF-SIN
15h 40m1 stop
S$ 1,313Turkish Airlines
Find Deal
Sun, 6 Apr - Sun, 13 Apr
10:35 - 14:25SIN-SOF
32h 50m1 stop
02:05 - 08:35SOF-SIN
25h 30m1 stop
S$ 2,507Emirates
Find Deal
Sun, 6 Apr - Sat, 12 Apr
00:50 - 14:25SIN-SOF
18h 35m1 stop
02:05 - 08:35SOF-SIN
25h 30m1 stop
S$ 2,927Emirates
Find Deal
Sat, 5 Apr - Sat, 12 Apr
13:45 - 14:25SIN-SOF
29h 40m2 stops
02:05 - 00:50SOF-SIN
41h 45m2 stops
S$ 4,951Emirates
Find Deal
Sun, 6 Apr - Sat, 12 Apr

Flights to Sofia - Travel Insights & Trends

Get data-powered insights and trends into flights to Sofia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Sofia?

The average price of all round-trip flights to Sofia clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Sofia is Sunday where round-trip tickets can be as cheap as S$ 1,197. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are S$ 1,835 on average.

What is the cheapest month to fly to Sofia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Sofia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Sofia is October, where tickets cost S$ 1,107 on average for return flights. On the other hand, the most expensive months are June and December, where the average cost of tickets from Singapore is S$ 1,522 and S$ 1,512 respectively. For one-way flights, the best month to travel is October with an average price of S$ 1,107.

What is the cheapest time of day to fly to Sofia?

The average price for all round-trip flights to Sofia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Sofia is generally in the morning, when round-trip flights cost S$ 1,373 on average. The most expensive time of day to fly to Sofia is generally at night, which is peak travel time and where the average cost of a ticket is S$ 1,382.

Good to know

Low season

May

High season

January

Cheapest flight

S$ 507
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Singapore to Sofia

When to book flights to Sofia

Are your dates flexible? Find out the best times to travel to Sofia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Sofia based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Sofia flights

  • How far is Sofia Airport from central Sofia?

    The city centre of Sofia is 7 km from Sofia.

  • What is the name of Sofia’s airport?

    All flights to Sofia land at Sofia Airport. The airport code is SOF,and it can also be referred to as Sofia or Sofia Intl.

  • How does KAYAK find such low prices on flights to Sofia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Sofia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Sofia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Sofia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sofia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Sofia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sofia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Sofia

  • High season is considered to be May, June and July. The cheapest month to fly from Singapore is October.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Sofia flight deals.

Prefer to fly direct to Sofia?

Find which airlines fly direct to Sofia Airport, which days they fly and book direct flights.

Direct departures

Singapore to Sofia

Monday

ANA, Aegean Airlines, Air Canada, +37 more

ANA, Aegean Airlines, +38 more

Tuesday

ANA, Aegean Airlines, Air Canada, +38 more

ANA, Aegean Airlines, +39 more

Wednesday

ANA, Aegean Airlines, Air Canada, +37 more

ANA, Aegean Airlines, +38 more

Thursday

ANA, Aegean Airlines, Air Canada, +36 more

ANA, Aegean Airlines, +37 more

Friday

ANA, Aegean Airlines, Air Canada, +40 more

ANA, Aegean Airlines, +41 more

Saturday

ANA, Aegean Airlines, Air Canada, +36 more

ANA, Aegean Airlines, +37 more

Sunday

ANA, Aegean Airlines, Air Canada, +37 more

ANA, Aegean Airlines, +38 more

See more direct flights

Direct returns

Sofia to Singapore

Monday

ANA, Aegean Airlines, Air Canada, +37 more

ANA, Aegean Airlines, +38 more

Tuesday

ANA, Aegean Airlines, Air Canada, +38 more

ANA, Aegean Airlines, +39 more

Wednesday

ANA, Aegean Airlines, Air Canada, +37 more

ANA, Aegean Airlines, +38 more

Thursday

ANA, Aegean Airlines, Air Canada, +36 more

ANA, Aegean Airlines, +37 more

Friday

ANA, Aegean Airlines, Air Canada, +40 more

ANA, Aegean Airlines, +41 more

Saturday

ANA, Aegean Airlines, Air Canada, +36 more

ANA, Aegean Airlines, +37 more

Sunday

ANA, Aegean Airlines, Air Canada, +37 more

ANA, Aegean Airlines, +38 more

See more direct flights
See more direct flights

Top 3 airlines flying to Sofia

 
See real verified KAYAK customer reviews for airlines flying to Sofia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Sofia. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Sofia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3609 reviews
8.0Crew
7.4Comfort
7.4Entertainment
7.6Boarding
7.3Food
Airline reviews

I was unable to pre purchase sear upgrades or internet. Their online site is not user friendly and poor. I felt singled out in customs. Seats are very small even for a small person.

2.0 MediocreAnonymous, Jan 2025BKK - DOH
Read more Qatar Airways reviews

I was unable to pre purchase sear upgrades or internet. Their online site is not user friendly and poor. I felt singled out in customs. Seats are very small even for a small person.

My experience with Qatar airway was very unsatisfactory. They lost my child’s stroller and I was told they found it and will send it to the hotel which was a lie. I had to go back to the airport baggage claim and pick up myself after trying to contact them many times!. There was a lack professional and communication. I am very disappointed in Qatar airway and will not be recommending them to friends and family nor will I be flying with them in the future.

The only thing that could have been better, is that the food trays get left way to long after a meal. We had a snack 8 hrs into the trip, and they left us with the boxes and cups for way too long. It is not fun being trapped in your seat unnecessarily

The food is not good and also if you ask crew to bring something they say ok I will bring but you will never get it. Please they should listen good to passengers

No difference between US airline and Qatar. Both cramp as many people. The airline seems to change planes without notice choice is seating when making reservations online doesn’t match the plane a passenger is on. Especially paying extra. Nothing special No different than US carriers.

Very unimpressed that I was dumped from the seat I had booked and paid for after check in. Apparently a family wanted to sit together, however as they all were adults I think they should have pre booked their seats like I did. I will be approaching Qatar for a refund. That and the dreadful state of the flooding toilets made me wonder how they managed to be voted the best airline. Not worth the money.

Delayed my flights and no communication. We end up spending 6 hrs in Doha. No food or any concern from the airline. Terrible

Check in desk people constrained by fear. Obvious typo on Uganda visa, even though approved, caused loss of flight. Something is definitely wrong with this system.

Being a platinum member, no attention given. No towel or tissue provided.

Besides the flight cancellation, everything else was prefect. Kudos to Malaysian Airlines.

The fully flat bed in business class on the 777 is a little narrow, and the 2-3-2 configuration is now dated, but otherwise a comfortable and pleasant flight. It’s hard to beat the value too.

Boarding was chaotic. Cabin noisy. Temperature a bit cool. Bathrooms not cleaned enough.

Absolutely horrible experience. It's an overnight flight for over 5 hours and business class does not have beds!!!!! I had a slightly bigger than economy class seat that was broken and not even reclining correctly. I should get a refund for this flight as they changed the aircraft to a small one and that is not what I paid the business class price for!

Terrible boarding process, no proper line maintained even for business class, crews are not very attentive, business class food quality / variety / quantity have gone down, everything has become cheap.

The checking line was very long , when checked the bags and got the boarding pass but moved fairly fast . The boarding line was long and the ground crew didn’t provide priority to kids boarding . But the air crew on the plane were very nice and polite . Too bad my daughter’s table try was broken which made the trip less enjoyable.

Turkish Airlines apparently no longer gives you 2 checked bags allowance on international flights, so that pleasure cost me $165 for my second suitcase at the airport. On top of that, they damaged that very suitcase, which happens to be a designer one and part of a set - ripped one of the four wheels right off.

Pretty standard for long haul international flying. Food was fine, tv/movie selection was great, wifi did not work at all, crew was pleasant enough.

Very poor service. Not friendly and special food ordered but not served

Better than other airlines but still not at the top with other airlines that you pay the same price and services and customer service are much more well performed with care and attention to the customer. Still a long way to go. Some of the flight attendants are speaking English like they translate direct from Turkish. They need to improve the customer service for a global travel.

Customer service is very bad. They don’t understand English or Arabic which made it very hard to communicate with them. Also when calling to discuss any issue with ticket reservation they hang the phone on you even when speaking to the manager. I will not fly Turkish airlines and I will not recommend to family and friends

Flights were extremely delayed, then canceled, our baggage was lost due to this and the service reps at the counter couldn’t be bothered to help us put in a missing luggage claim.

After living in Europe for five years and flying with Lufthansa and KLM airlines, I’ve realized that United Airlines is now a budget carrier. The flight attendant are not friendly. The seats are not comfortable. And everything comes at a cost. I will be flying with KLM and Skyteam like Delta to the US going forward no doubt. United Airlines is not what it once was:

If I book through Lufthansa, I expect to fly on Lufthansa, not discover. Food was bad, plane was delayed. Will not be flying Lufthansa again.

They are professional. Nice crew. Still flying Boeing 747. Thank you for that. I love this airplane. Traditional.

No Wi-Fi or food unless you pay an expensive fee.

Great crew dealing with the most unprepared family with a million kids and zero sense.

The flight was about 10 minutes late which made it kind of tight for connection in Frankfurt. One think that was helpful for my husband and I since we don’t speak the language was when we got off the shuttle bus, two ground crew told us very clearly how to make the connection.

The agent, who took my mother to her gate, kept talking with one of her male coworkers and treating my mother like a sack of potatoes. She was ignoring my questions because she was too busy flirting with her male colleague. This was a very unprofessional behavior. We also had to wait for close to half an hour for an agent to arrive.

Very good flight, only problem is the boarding process where some peoples do not have manners and do not how to fly ( preparing your documents, oversized carry-ons, not understanding or feigning to not understand directives).

Delay before takeoff, ran out of protein options for the meal served, waited on the tarmac upon landing for and hour, waited in corridor for people mover for 45 minutes and still waited at baggage claim for over 30 minutes. This was after Lufthansa cancelled our flight to Frankfurt. Will definitely be my last option when booking overseas flights.

Book Cheap Sofia Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Sofia found on KAYAK in the last 72 hours.
6-4Sun
2 stops
41h 40mSIN-SOF
13-4Sun
2 stops
27h 30mSOF-SIN
S$ 904
5-4Sat
1 stop
23h 15mSIN-SOF
13-4Sun
2 stops
21h 10mSOF-SIN
S$ 979
6-4Sun
3 stops
22h 45mSIN-SOF
13-4Sun
2 stops
21h 10mSOF-SIN
S$ 996
5-4Sat
1 stop
23h 15mSIN-SOF
13-4Sun
3 stops
27h 30mSOF-SIN
S$ 1,078
6-4Sun
3 stops
22h 45mSIN-SOF
13-4Sun
3 stops
27h 30mSOF-SIN
S$ 1,088
5-4Sat
1 stop
36h 30mSIN-SOF
13-4Sun
1 stop
24h 30mSOF-SIN
S$ 1,138
6-4Sun
1 stopTurkish Airlines
34h 35mSIN-SOF
13-4Sun
1 stopTurkish Airlines
15h 40mSOF-SIN
S$ 1,313
6-4Sun
1 stopEmirates
32h 50mSIN-SOF
12-4Sat
1 stopEmirates
25h 30mSOF-SIN
S$ 2,507
5-4Sat
1 stopEmirates
18h 35mSIN-SOF
12-4Sat
1 stopEmirates
25h 30mSOF-SIN
S$ 2,927
6-4Sun
2 stopsEmirates
29h 40mSIN-SOF
12-4Sat
2 stopsEmirates
41h 45mSOF-SIN
S$ 4,951

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Sofia found on KAYAK in the last 72 hours.
5-5Mon
2 stops
33h 15mSIN-SOF
S$ 507
4-5Sun
1 stop
24h 00mSIN-SOF
S$ 600
4-5Sun
2 stops
26h 10mSIN-SOF
S$ 869
5-5Mon
1 stopLufthansa
16h 55mSIN-SOF
S$ 893
5-5Mon
3 stops
25h 30mSIN-SOF
S$ 1,346

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Sofia

Information on the airport you'll fly into in Sofia

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