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IST - SOF

$79 Find cheap flights from Istanbul 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 from Istanbul to Sofia departing on 6/10. 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.
1 adult
0 bags
Thu 6/13
Thu 6/20

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 in flight searches from Istanbul to Sofia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Istanbul to Sofia, as well as popular online travel agencies
In the last 7 days travelers have searched 42,566,405 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Istanbul to Sofia (IST-SOF)

 
These are the cheapest deals for flights from Istanbul to Sofia currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Istanbul to Sofia

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Istanbul to Sofia.

Recent one-way flight deals from Istanbul to Sofia

Only flying one-way? Below are some of the best one-way flight deals from Istanbul to Sofia found on KAYAK recently.

Recent last minute flight deals from Istanbul to Sofia

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Istanbul to Sofia.

Recent direct flight deals from Istanbul to Sofia

The latest deals for direct flights from Istanbul to Sofia so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Istanbul to Sofia

Find recent round-trip train or bus tickets from Istanbul to Sofia.

All round-trip flight deals to Sofia

The cheapest plane tickets to Sofia found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:35 pm - 2:55 pmIST-SOF
1h 20mnonstop
3:45 pm - 5:20 pmSOF-IST
1h 35mnonstop
$152Turkish Airlines
Find Deal
Mon, Jun 3 - Fri, Jun 7
1:35 pm - 2:55 pmIST-SOF
1h 20mnonstop
3:45 pm - 5:20 pmSOF-IST
1h 35mnonstop
$153Turkish Airlines
Find Deal
Mon, Jul 8 - Mon, Jul 15
4:30 am - 3:35 pmIST-SOF
11h 05m1 stop
5:00 am - 2:50 pmSOF-IST
9h 50m1 stop
$195Air Serbia
Find Deal
Mon, Sep 9 - Wed, Sep 11
1:55 pm - 1:55 pmIST-SOF
24h 00m1 stop
6:40 pm - 1:05 pmSOF-IST
18h 25m1 stop
$223LOT
Find Deal
Wed, Jun 12 - Wed, Jun 19
7:05 am - 5:55 pmIST-SOF
10h 50m1 stop
6:40 pm - 1:05 pmSOF-IST
18h 25m1 stop
$229LOT
Find Deal
Fri, Jun 14 - Tue, Jun 18
1:35 pm - 2:55 pmIST-SOF
1h 20mnonstop
7:35 pm - 9:40 pmSOF-IST
26h 05m2 stops
Sat, Jun 1 - Wed, Jun 5
3:35 pm - 3:35 pmIST-SOF
24h 00m1 stop
3:45 pm - 5:20 pmSOF-IST
1h 35mnonstop
Wed, Jun 12 - Tue, Jun 25
3:40 pm - 3:35 pmIST-SOF
23h 55m1 stop
4:05 pm - 4:00 pmSOF-IST
23h 55m1 stop
$251Air Serbia
Find Deal
Fri, Jun 7 - Mon, Jun 10
2:00 pm - 10:35 pmIST-SOF
8h 35m1 stop
6:00 am - 5:00 pmSOF-IST
11h 00m2 stops
$304Lufthansa
Find Deal
Mon, Sep 23 - Thu, Sep 26
2:00 pm - 11:00 pmIST-SOF
9h 00m2 stops
6:00 am - 5:00 pmSOF-IST
11h 00m2 stops
$341Lufthansa
Find Deal
Mon, Sep 23 - Thu, Sep 26
1:35 pm - 2:55 pmIST-SOF
1h 20mnonstop
$79Turkish Airlines
Find Deal
Mon, Jun 10
7:15 am - 8:30 amIST-SOF
1h 15mnonstop
$109Turkish Airlines
Find Deal
Thu, Jul 25
5:30 am - 1:30 pmIST-SOF
8h 00m1 stop
$117Aegean Airlines
Find Deal
Fri, Aug 2
5:30 am - 1:30 pmIST-SOF
8h 00m1 stop
$118Aegean Airlines
Find Deal
Wed, Sep 11
4:20 am - 3:35 pmIST-SOF
11h 15m1 stop
$123Air Serbia
Find Deal
Fri, Sep 13
4:50 am - 10:50 pmIST-SOF
18h 00m1 stop
Mon, Jun 10
1:20 pm - 10:40 pmIST-SOF
9h 20m1 stop
Wed, May 29
5:35 pm - 5:55 pmIST-SOF
24h 20m1 stop
$162LOT
Find Deal
Thu, Jul 25
5:35 pm - 1:55 pmIST-SOF
20h 20m1 stop
$166LOT
Find Deal
Fri, Jun 14
4:40 pm - 2:55 amIST-SOF
34h 15m2 stops
$177Air Serbia
Find Deal
Tue, Sep 3
1:40 am - 1:30 pmIST-SOF
11h 50m1 stop
2:15 pm - 8:00 pmSOF-IST
5h 45m1 stop
$692Aegean Airlines
Find Deal
Sun, May 19 - Wed, May 22
1:35 pm - 2:55 pmIST-SOF
1h 20mnonstop
3:45 pm - 5:20 pmSOF-IST
1h 35mnonstop
$152Turkish Airlines
Find Deal
Mon, Jun 3 - Fri, Jun 7
1:35 pm - 2:55 pmIST-SOF
1h 20mnonstop
3:45 pm - 5:20 pmSOF-IST
1h 35mnonstop
$153Turkish Airlines
Find Deal
Mon, Jul 8 - Mon, Jul 15
1:35 pm - 2:55 pmIST-SOF
1h 20mnonstop
3:45 pm - 5:20 pmSOF-IST
1h 35mnonstop
$165Turkish Airlines
Find Deal
Sat, Jul 6 - Mon, Jul 15
1:35 pm - 2:55 pmIST-SOF
1h 20mnonstop
3:45 pm - 5:20 pmSOF-IST
1h 35mnonstop
$176Turkish Airlines
Find Deal
Fri, May 24 - Wed, May 29
1:35 pm - 2:55 pmIST-SOF
1h 20mnonstop
3:45 pm - 5:20 pmSOF-IST
1h 35mnonstop
$177Turkish Airlines
Find Deal
Sat, Jul 6 - Sat, Jul 20
1:35 pm - 2:55 pmIST-SOF
1h 20mnonstop
9:10 pm - 10:40 pmSOF-IST
1h 30mnonstop
$178Turkish Airlines
Find Deal
Mon, Jul 8 - Sat, Jul 20
1:35 pm - 2:55 pmIST-SOF
1h 20mnonstop
3:45 pm - 5:20 pmSOF-IST
1h 35mnonstop
$189Turkish Airlines
Find Deal
Fri, May 24 - Wed, May 29
1:35 pm - 2:55 pmIST-SOF
1h 20mnonstop
9:20 am - 10:55 amSOF-IST
1h 35mnonstop
$190Turkish Airlines
Find Deal
Sun, Jul 7 - Sun, Jul 21
7:15 am - 8:30 amIST-SOF
1h 15mnonstop
9:20 am - 10:55 amSOF-IST
1h 35mnonstop
$202Turkish Airlines
Find Deal
Sat, Jul 6 - Sun, Jul 21
1:35 pm - 2:55 pmIST-SOF
1h 20mnonstop
3:45 pm - 5:20 pmSOF-IST
1h 35mnonstop
$203Turkish Airlines
Find Deal
Mon, Jun 3 - Wed, Jun 5
11:30 am - 8:00 pmIstanbul Büyük Otogari-
Sofia Tsentralna avtogara
8h 30mnonstop
11:59 pm - 8:50 amSofia Tsentralna avtogara-
Istanbul Büyük Otogari
8h 51mnonstop
$57Vip Arda Tur
Find Deal
Sat, Jun 15 - Sat, Jun 22
11:30 am - 8:00 pmIstanbul Büyük Otogari-
Sofia Tsentralna avtogara
8h 30mnonstop
11:59 pm - 8:50 amSofia Tsentralna avtogara-
Istanbul Büyük Otogari
8h 51mnonstop
$58Vip Arda Tur
Find Deal
Sat, Jun 15 - Fri, Jun 21
11:30 am - 8:00 pmIstanbul Büyük Otogari-
Sofia Tsentralna avtogara
8h 30mnonstop
11:59 pm - 8:50 amSofia Tsentralna avtogara-
Istanbul Büyük Otogari
8h 51mnonstop
$58Vip Arda Tur
Find Deal
Wed, Jun 19 - Mon, Jun 24
11:59 pm - 10:00 amIstanbul Büyük Otogari-
Sofia Tsentralna avtogara
10h 01mnonstop
11:59 pm - 8:50 amSofia Tsentralna avtogara-
Istanbul Büyük Otogari
8h 51mnonstop
$64Vip Arda Tur
Find Deal
Fri, May 31 - Mon, Jun 3
11:00 am - 8:00 pmIstanbul Büyük Otogari-
Sofia Tsentralna avtogara
9h 00mnonstop
11:00 am - 8:00 pmSofia Tsentralna avtogara-
Istanbul Büyük Otogari
9h 00mnonstop
$67Kamil Koç
Find Deal
Fri, Jun 14 - Mon, Jun 17
11:00 am - 8:00 pmIstanbul Büyük Otogari-
Sofia Tsentralna avtogara
9h 00mnonstop
11:00 pm - 8:00 amSofia Tsentralna avtogara-
Istanbul Büyük Otogari
9h 00mnonstop
$67Kamil Koç
Find Deal
Mon, Jun 17 - Wed, Jun 19
11:00 am - 8:00 pmIstanbul Büyük Otogari-
Sofia Tsentralna avtogara
9h 00mnonstop
11:00 am - 8:00 pmSofia Tsentralna avtogara-
Istanbul Büyük Otogari
9h 00mnonstop
$67Kamil Koç
Find Deal
Fri, Jun 14 - Sun, Jun 23
11:00 am - 8:00 pmIstanbul Büyük Otogari-
Sofia Tsentralna avtogara
9h 00mnonstop
11:00 pm - 8:00 amSofia Tsentralna avtogara-
Istanbul Büyük Otogari
9h 00mnonstop
$67Kamil Koç
Find Deal
Fri, Jun 21 - Wed, Jun 26
11:00 am - 8:00 pmIstanbul Büyük Otogari-
Sofia Tsentralna avtogara
9h 00mnonstop
11:00 pm - 8:00 amSofia Tsentralna avtogara-
Istanbul Büyük Otogari
9h 00mnonstop
$67Kamil Koç
Find Deal
Fri, Jun 14 - Sat, Jun 22
11:00 am - 8:00 pmIstanbul Büyük Otogari-
Sofia Tsentralna avtogara
9h 00mnonstop
11:00 pm - 8:00 amSofia Tsentralna avtogara-
Istanbul Büyük Otogari
9h 00mnonstop
$67Kamil Koç
Find Deal
Fri, May 24 - Fri, May 24

Flights from Istanbul to Sofia - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Istanbul to Sofia?

The average price of all flights from Istanbul Airport to Sofia clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Sofia on a Monday and more expensive on a Sunday. On your return trip to Istanbul, you should consider flying back on a Friday, and avoid Saturdays for better deals.

What is the cheapest month to fly from Istanbul Airport to Sofia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Istanbul Airport 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 from Istanbul Airport to Sofia is July, where tickets cost $165 on average. On the other hand, the most expensive months are April and November, where the average cost of tickets is $268 and $263 respectively.

How far in advance should I book a flight from Istanbul Airport to Sofia?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Istanbul Airport to Sofia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Istanbul Airport to Sofia, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 77 days before departure.

Which airlines provide the cheapest flights from Istanbul to Sofia?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Istanbul to Sofia found by KAYAK users in the last 72 hours was for $152 on Turkish Airlines, followed by Air Serbia ($195). One-way flight deals have also been found from as low as $79 on Turkish Airlines and from $117 on Aegean Airlines.

Which airlines fly non-stop between Istanbul Airport and Sofia?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Istanbul Airport to Sofia.
There is just one airline that flies from Istanbul Airport to Sofia direct and that is Turkish Airlines. The best one-way deal found from Turkish Airlines for the route is $167.

How many flights are there between Istanbul Airport and Sofia per day?

Each day, there are 3 nonstop flights that take off from Istanbul Airport and land in Sofia, with an average flight time of 1h 18m. The most common departure time is 7:00 pm and most flights take off in the afternoon. Each week, there are 21 flights and there are the same amount of flights each day 3.

Which cabin class options are there for flights between Istanbul Airport and Sofia?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Istanbul to Sofia take?

Direct flights cover the 291 miles separating Istanbul to Sofia in about 1h 15m.

What’s the earliest departure time from Istanbul to Sofia?

Early birds can take the earliest flight from Istanbul Airport at 7:15 am and will be landing in Sofia at 8:30 am.

What’s the latest departure time from Istanbul to Sofia?

If you prefer to fly at night, the latest flight from Istanbul Airport to Sofia jets off at 7:00 pm and lands at 8:20 pm.

Good to know

Low season

October

High season

December

Cheapest flight

$79
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Istanbul to Sofia

When to book flights from Istanbul to Sofia

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

FAQs for booking Istanbul to Sofia flights

  • What is the cheapest flight from Istanbul Airport to Sofia?

    In the last 3 days, the lowest price for a flight from Istanbul Airport to Sofia was $79 for a one-way ticket and $152 for a round-trip.

  • Do I need a passport to fly between Istanbul and Sofia?

    Yes, you’ll need a passport to travel to Sofia from Istanbul.

  • Which aircraft models fly most regularly from Istanbul to Sofia?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Istanbul to Sofia flight route.

  • Which airline alliances offer flights from Istanbul to Sofia?

    Star Alliance, and oneworld are the airline alliances operating flights between Istanbul and Sofia, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Istanbul to Sofia?

    There are nonstop flights from Istanbul to Sofia on a daily basis.

  • How does KAYAK find such low prices on flights from Istanbul 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 from Istanbul to Sofia.

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

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

  • What is the Hacker Fare option on flights from Istanbul 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 to Istanbul with another airline. Booking your flights between Istanbul and SOF can sometimes prove cheaper using this method.

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

  • Looking for a cheap flight? 25% of our users found flights on this route for $158 or less one-way and $247 or less round-trip.

Prefer to fly non-stop from Istanbul to Sofia?

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

Nonstop departures

Istanbul to Sofia

Monday

Egypt Air, Royal Jordanian, Singapore Airlines, +1 more

Egypt Air, Royal Jordanian, +2 more

Tuesday

Egypt Air, Singapore Airlines, Turkish Airlines

Egypt Air, Singapore Airlines, +1 more

Wednesday

Egypt Air, Royal Jordanian, Singapore Airlines, +1 more

Egypt Air, Royal Jordanian, +2 more

Thursday

Egypt Air, Royal Jordanian, Singapore Airlines, +1 more

Egypt Air, Royal Jordanian, +2 more

Friday

Egypt Air, Royal Jordanian, Singapore Airlines, +1 more

Egypt Air, Royal Jordanian, +2 more

Saturday

Egypt Air, Royal Jordanian, Singapore Airlines, +1 more

Egypt Air, Royal Jordanian, +2 more

Sunday

Egypt Air, Singapore Airlines, Turkish Airlines

Egypt Air, Singapore Airlines, +1 more

See more direct flights

Nonstop returns

Sofia to Istanbul

Monday

Egypt Air, Royal Jordanian, Singapore Airlines, +1 more

Egypt Air, Royal Jordanian, +2 more

Tuesday

Egypt Air, Singapore Airlines, Turkish Airlines

Egypt Air, Singapore Airlines, +1 more

Wednesday

Egypt Air, Royal Jordanian, Singapore Airlines, +1 more

Egypt Air, Royal Jordanian, +2 more

Thursday

Egypt Air, Royal Jordanian, Singapore Airlines, +1 more

Egypt Air, Royal Jordanian, +2 more

Friday

Egypt Air, Royal Jordanian, Singapore Airlines, +1 more

Egypt Air, Royal Jordanian, +2 more

Saturday

Egypt Air, Royal Jordanian, Singapore Airlines, +1 more

Egypt Air, Royal Jordanian, +2 more

Sunday

Egypt Air, Singapore Airlines, Turkish Airlines

Egypt Air, Singapore Airlines, +1 more

See more direct flights
See more direct flights

Top airline flying from Istanbul to Sofia

 
See real verified KAYAK customer reviews for airlines flying from Istanbul to Sofia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Istanbul 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
Turkish AirlinesOverall score based on 3709 reviews
7.4Boarding
7.4Comfort
7.5Entertainment
7.8Crew
7.4Food
Airline reviews

Very disorganised check-in and boarding. We won't fly with them again

4.0 OkayVickie, May 2024IST - YUL
Read more about Turkish Airlines reviews

Very disorganised check-in and boarding. We won't fly with them again

Movie selection was ok, but could be better. Would like to see greater selection of newer movies.

Loved the check-in experience. Very friendly staff and not crowded. I did wind up with a middle-middle seat, which was quite uncomfortable. Always appreciate the very professional staff on TAL.

Don’t use them on the IST-isb route, horrible service

It was a nightmare. I booked business class ticket from Ediburgh to Beirut via Istanbul to attend a funeral. I had a wonderful experience flying to Istanbul from Edinburgh. Then I could not get a boarding pass issued to Beirut. It seems that although they booked me and I had a reservation number, I had no seat allocated and the flight was full. I was asked to go from one desk to another and made to wait for 2 hours. I missed my flight as I did not have a seat assigned and it was full. The only option was to put me on the next flight, 6 hours later, for a fee of over $400. They said that was the best they can do to 'help me' and to 'take it or leave it'. Well, I was not about to be bullied; I stood my ground. I booked and paid premium for the journey, which was confirmed. The eventually accepted to not charge me extra and i waited a total of over 8 hours in the airport with no compensation. On top of my grief with the risk of missing the funeral service, I had to put up with their indifference and condescending attitude. They spoke about me in Turkish thinking I would not understand (I hold a British passport) in front of me. When they eventually handed my passport and boarding pass back to me, I showed them I was born in Istanbul and that I understood everything and said a condescending 'thank you' back to them in Turkish. You should have seen their faces. I said that consumers have rights and it is a shame that Turkish Airlines does not have good customer service to at least acknowledge and apologize for errors committed by the airline. Blaming the me, the client, for such an error and placing unreasonable ultimatums, rudeness and dismissiveness to be rid of me, particularly when I was vulnerable and visibly grieving was really shocking... The airline taints the city of Istanbul and the people of Türkiye. Such a shame.

There was a Turkish Airlines employee sat in 16A in the row in front of us. We understood that she was a Turkish Airlines employee from her interaction with the cabin crew and the fact that she boarded business but was sitting in economy with us. What annoyed us was the extremely loud conversation she had for the majority of the 12 hour flight with two men, one of which was leaning over the chair in front of her. This was annoying as they were so loud that my wife and I could still hear them despite wearing our noise cancelling earphones. No intervention was taken by the cabin crew. Secondly, she ordered some extra meals from the crew, which we believe to have come from business class, for her male friends. Seeing this in economy is very disheartening. Lastly, one of her male friends pulled out an e-cigarette and was only mildly reprimanded by the cabin crew. Overall, we consider this behaviour completely inappropriate of a Turkish Airlines employee. Next time we will book with Emirites, I don’t think that their employees would be allowed to behave in this manner.

the worst experience we had. they put connection label to our luggages with mistake and we had to wait for 5 hours to pick them up

In general terms the service was excellent. I would ask that they add more content in Spanish to the catalog of movies, series and music.

Paying for reserved seats and never received the seats I paid for !! Just fake and a surprise out of their " box "

Turkish airline always good Only Turkish representatives at the gave need to be more helpfull to any staff who traveling on Turkish airline . One situation happened Ist to jfk on Feb 29 TK3 had seats I asked them to transfer me to tk3 because Feb 29 tk1 was oversold and they advise me that I might not make it for tk1 I asked them to transfer me to tk3 and they say no they can’t do it I been telling them you know that I don’t have a chance for tk 1 why would you let plane go with some empty seats on tk3 if you can transfer me to tk3 and have less staff on tk1 and still told me no I waited for tk1 9 hours and only last minute I got seat on tk1 It was not easy situation but I am glad I made it home Thank you Turkish Airline One more suggestion for Turkish Airline you need to make a FIRST CLASS cabin it would be so cool 🆒 Good luck all the best See you more

Book cheap flights from Istanbul to Sofia

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Istanbul to Sofia found on KAYAK in the last 72 hours.
6/10Mon
nonstopTurkish Airlines
1h 20mIST-SOF
$79
7/25Thu
nonstopTurkish Airlines
1h 15mIST-SOF
$109
8/2Fri
1 stopAegean Airlines
8h 00mIST-SOF
$117
9/11Wed
1 stopAegean Airlines
8h 00mIST-SOF
$118
9/13Fri
1 stopAir Serbia
11h 15mIST-SOF
$123
6/10Mon
1 stop
18h 00mIST-SOF
$127
5/29Wed
1 stop
9h 20mIST-SOF
$160
7/25Thu
1 stopLOT
24h 20mIST-SOF
$162
6/14Fri
1 stopLOT
20h 20mIST-SOF
$166
9/3Tue
2 stopsAir Serbia
34h 15mIST-SOF
$177

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Last minute flights from Istanbul to Sofia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Istanbul to Sofia that are departing in the next 10 days.
5/19Sun
multi-stopAegean Airlines
11h 50mIST-SOF
5/22Wed
multi-stopAegean Airlines
5h 45mSOF-IST
$692

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Istanbul - Sofia Flights

Departure:

Istanbul (undefined)Türkiye

Destination:

Sofia (SOF)Bulgaria

Return flight deals:

Sofia - Istanbul

Cabin classes:

$764
$194

Browse origins:

  • Flights » 
  • Istanbul Airport

Browse destinations:

  • Flights » 
  • Worldwide » 
  • Sofia

Compare transportation modes for Istanbul to Sofia

Average priceAverage duration
Flights$2381h 20m
Buses$658h 57m