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$335+ Cheap flights from John F Kennedy Intl, NY (JFK) to Sofia (SOF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — SOF
jul. 16 — jul. 231
mié. 7/16
mié. 7/23
1 adult, Economy
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Cheapflights Tip: The best prices from New York John F Kennedy Intl to Sofia are usually found in January or March, booked 88 days in advance, depart on a Thursday or Monday and return on a Thursday

Cheap flight deals from John F Kennedy Intl to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Sofia (SOF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 11, 2025.

Round-trip from

$494
(FlightHub)

One-way from

$335
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$931
From New York John F Kennedy Intl to Sofia
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One-way flight from New York John F Kennedy Intl to Sofia
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Highest demand for flights based on searches. 19% potential increase in price ($186 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from John F Kennedy Intl to Sofia

Cheapest flights from John F Kennedy Intl to Sofia
Explore the most affordable flight options available from John F Kennedy Intl to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 11, 2025.

This United Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/113:55 pmJFK - SOF
2 stops37h 05mUnited Airlines
sáb. 10/256:15 amSOF - JFK
2 stops22h 30mUnited Airlines
Deal found 7/10$493
This FlightHub deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/155:40 pmJFK - SOF
1 stop11h 25mITA Airways
dom. 7/276:00 pmSOF - JFK
1 stop26h 55mITA Airways
Deal found 7/8$494
This KLM deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/2512:50 amJFK - SOF
1 stop30h 10mKLM
sáb. 9/67:00 amSOF - JFK
1 stop19h 05mKLM
Deal found 7/9$495
This FlightHub deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/245:45 pmJFK - SOF
1 stop13h 05mLOT
lun. 9/85:20 amSOF - JFK
1 stop17h 25mLOT
Deal found 7/10$497
This Justfly.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/255:30 pmJFK - SOF
1 stop11h 30mMultiple Airlines
vie. 10/38:00 amSOF - JFK
1 stop19h 05mMultiple Airlines
Deal found 7/8$500
This CheapOair deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/239:29 pmJFK - SOF
2 stops38h 41mBritish Airways
sáb. 2/2812:05 pmSOF - JFK
1 stop17h 00mBritish Airways
Deal found 7/9$505
This SWISS deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/234:15 pmJFK - SOF
1 stop10h 50mSWISS
mar. 11/111:55 pmSOF - JFK
2 stops30h 10mSWISS
Deal found 7/10$509
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/216:30 pmJFK - SOF
1 stop12h 00mAmerican Airlines
sáb. 2/2812:05 pmSOF - JFK
1 stop32h 10mAmerican Airlines
Deal found 7/7$535
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/69:45 pmJFK - SOF
1 stop10h 35mAustrian Airlines
sáb. 9/2012:25 pmSOF - JFK
1 stop14h 40mAustrian Airlines
Deal found 7/10$536
This Air Canada deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/256:55 amJFK - SOF
2 stops21h 20mAir Canada
vie. 10/36:00 amSOF - JFK
2 stops34h 47mAir Canada
Deal found 7/9$540

Cheapflights Fare Finder

Customize your flight search to find flights from John F Kennedy Intl to Sofia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 11, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Sofia that are best for you.

Fly from

John F Kennedy Intl

Fly to

Sofia

Route

Depart

Return

Price

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

mar. 7/15

5:40 pm-12:05 pm

1 stop11h 25m

Sofia

dom. 7/27

6:00 pm-1:55 pm

1 stop26h 55m

$494

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

lun. 8/25

12:50 am-2:00 pm

1 stop30h 10m

Sofia

sáb. 9/6

7:00 am-7:05 pm

1 stop19h 05m

$495

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

dom. 8/24

5:45 pm-1:50 pm

1 stop13h 05m

Sofia

lun. 9/8

5:20 am-3:45 pm

1 stop17h 25m

$497

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

jue. 9/25

5:30 pm-12:00 pm

1 stop11h 30m

Sofia

vie. 10/3

8:00 am-8:05 pm

1 stop19h 05m

$500

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

sáb. 8/23

9:29 pm-7:10 pm

2 stops38h 41m

Sofia

sáb. 2/28

12:05 pm-10:05 pm

1 stop17h 00m

$505

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

mié. 7/23

4:15 pm-10:05 am

1 stop10h 50m

Sofia

mar. 11/11

1:55 pm-1:05 pm

2 stops30h 10m

$509

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

mar. 7/22

9:00 am-1:20 pm

2 stops21h 20m

Sofia

vie. 11/14

6:05 am-3:40 pm

1 stop16h 35m

$516

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

jue. 8/21

6:30 pm-1:30 pm

1 stop12h 00m

Sofia

sáb. 2/28

12:05 pm-1:15 pm

1 stop32h 10m

$535

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

sáb. 9/6

9:45 pm-3:20 pm

1 stop10h 35m

Sofia

sáb. 9/20

12:25 pm-8:05 pm

1 stop14h 40m

$536

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

jue. 9/25

6:55 am-11:15 am

2 stops21h 20m

Sofia

vie. 10/3

6:00 am-9:47 am

2 stops34h 47m

$540

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Showing 1-10 of 19 results
1
2

Best time to book a flight from John F Kennedy Intl to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from John F Kennedy Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York John F Kennedy Intl Airport to Sofia

How far ahead should I book a flight from New York John F Kennedy Intl Airport to Sofia?

Use this chart to determine the optimal time to book a round-trip flight from John F Kennedy Intl to Sofia. Price data was last updated on June 27, 2025.

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York John F Kennedy Intl Airport to Sofia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Sofia?

Currently, November is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Sofia (average of $632). Flying from New York John F Kennedy Intl Airport to Sofia in June is currently the most expensive (average of $1,186). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from JFK to SOF?

Find hourly flight availability from John F Kennedy Intl to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 11, 2025.

One of the essential ways to save on airfare from New York John F Kennedy Intl Airport to Sofia is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 40% on airfare.

What is the cheapest day to fly from New York John F Kennedy Intl Airport to Sofia?

Use this chart to determine the cheapest time to fly round-trip from John F Kennedy Intl to Sofia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their New York John F Kennedy Intl Airport to Sofia flight should consider departing on Tuesday at noon when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from New York John F Kennedy Intl Airport to Sofia?

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sofia. Reviews last updated julio 11, 2025.
Read reviews from past customers who have flown Emirates, KLM, and LOT from New York John F Kennedy Intl Airport to Sofia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,285 reviews

Crew

8.3

Food

7.8

Overall

8.1

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,285 reviews
Emirates
8.1
Very good
3,285 reviews

Crew

8.3

Food

7.8

Overall

8.1

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
KLM
7.8
Good
1,372 reviews
Emirates
8.1
Very good
3,285 reviews

Crew

8.3

Food

7.8

Overall

8.1

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
LOT
7.6
Good
1,096 reviews
Emirates
8.1
Very good
3,285 reviews

Crew

8.3

Food

7.8

Overall

8.1

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Austrian Airlines
7.6
Good
811 reviews
Emirates
8.1
Very good
3,285 reviews

Crew

8.3

Food

7.8

Overall

8.1

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
SWISS
7.5
Good
1,655 reviews
Emirates
8.1
Very good
3,285 reviews

Crew

8.3

Food

7.8

Overall

8.1

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Sofia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sofia from New York John F Kennedy Intl?

    Sofia (SOF) is the airport you will fly into if you book a flight from New York John F Kennedy Intl to Sofia. You should not have trouble finding flights to Sofia from New York John F Kennedy Intl; the airport handles an average of 0 inbound flights from New York John F Kennedy Intl per day. You should also have plenty of airline options to choose from since 11 airlines have flights to the Sofia airport from New York John F Kennedy Intl. It is only a 4.2 mi journey from Sofia (SOF) to Sofia’s city center.

  • What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Sofia round-trip?

    Flying on ITA Airways is currently your cheapest option to Sofia, with prices starting at $494. Additional round-trip tickets that might be worth considering are offered by KLM and LOT, with the lowest prices starting at $495 and $497, respectively. ITA Airways is currently priced 35% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from New York John F Kennedy Intl Airport to Sofia one-way?

    $355 is the cheapest one-way deal found within the past few days, from SWISS. You may also be able to find cheap deals on ITA Airways and KLM, with prices starting from $367 and $386, respectively.

  • Where are the most common layover locations when flying from New York John F Kennedy Intl Airport to Sofia?

    Flights departing from New York John F Kennedy Intl Airport and landing in Sofia layover in Istanbul most frequently.

  • What are some popular things to do or see while on a layover in Istanbul?

    Istanbul travelers tend to visit Taksim Square, Sultan Ahmet Camii, and Beyazit Meydani more than anywhere else. Travelers on a layover in Istanbul can visit Taksim Square, Sultan Ahmet Camii, and Beyazit Meydani, by traveling 20.8 mi, 22.3 mi, and 21.7 mi, respectively after landing at Istanbul. Travelers can book a car rental at Istanbul for about $48 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for New York John F Kennedy Intl Airport to Sofia flights?

    New York John F Kennedy Intl Airport to Sofia flights have a layover in Munich least often.

  • Can I find deals for flights from John F Kennedy Intl to Sofia that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Sofia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Sofia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Sofia.

  • Can I find deals for business class flights from John F Kennedy Intl to Sofia?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Sofia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Sofia?

    Currently, November is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Sofia (average of $632). Flying from New York John F Kennedy Intl Airport to Sofia in June is currently the most expensive (average of $1,186). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for John F Kennedy Intl to Sofia

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Sofia flights
LaGuardia to Sofia flights
Stewart to Sofia flights

Top 10 airlines flying from John F Kennedy Intl to Sofia

Discover the top 10 airlines that operate flights from John F Kennedy Intl to Sofia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$401Average$608FlexibilityNo cancel feeOn-time79%
Air FranceCheapest$496Average$826FlexibilityNo cancel feeOn-time77%
LOTCheapest$540Average$786FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$564Average$697FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$565Average$821FlexibilityNo cancel feeOn-time76%
Air SerbiaCheapest$574Average$896FlexibilityNo cancel feeOn-timeN/A
ITA AirwaysCheapest$574Average$908FlexibilityNo cancel feeOn-time81%
KLMCheapest$578Average$757FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$600Average$651FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$608Average$730FlexibilityNo cancel feeOn-time69%

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