Bulgaria

$259+ Cheap flights from John F Kennedy Intl, NY (JFK) to Bulgaria

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — SOF
Mar 27 — Apr 31
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Cheap flight deals from John F Kennedy Intl to Bulgaria

Cheapest flights from John F Kennedy Intl to Bulgaria
Explore the most affordable flight options available from John F Kennedy Intl to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 25, 2026.

This KLM deal was found by Cheapflights users on 2/24. 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.
Wed 3/257:45 pm
JFK
-
SOF
1 stop12h 20m
Multiple Airlines
Wed 4/17:00 am
SOF
-
JFK
1 stop17h 08m
Multiple Airlines
Deal found 2/24$410
This KLM deal was found by Cheapflights users on 2/21. 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.
Sun 3/157:45 pm
JFK
-
SOF
1 stop12h 20m
Multiple Airlines
Tue 3/247:10 am
SOF
-
JFK
1 stop22h 35m
Multiple Airlines
Deal found 2/21$411
This KLM deal was found by Cheapflights users on 2/24. 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.
Tue 3/107:45 pm
JFK
-
SOF
1 stop12h 20m
KLM
Wed 3/257:00 am
SOF
-
JFK
1 stop35h 25m
KLM
Deal found 2/24$412
This KAYAK deal was found by Cheapflights users on 2/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/204:15 pm
JFK
-
SOF
2 stops12h 55m
SWISS
Wed 5/611:05 am
SOF
-
JFK
1 stop32h 45m
SWISS
Deal found 2/21$413
This Air Canada deal was found by Cheapflights users on 2/24. 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.
Tue 4/1410:40 am
JFK
-
SOF
2 stops18h 30m
Multiple Airlines
Fri 4/246:10 am
SOF
-
JFK
2 stops23h 38m
Multiple Airlines
Deal found 2/24$414
This FlightHub deal was found by Cheapflights users on 2/22. 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.
Sun 9/69:45 pm
JFK
-
SOF
1 stop19h 10m
Multiple Airlines
Tue 9/291:05 pm
SOF
-
JFK
1 stop30h 45m
Multiple Airlines
Deal found 2/22$420
This KAYAK deal was found by Cheapflights users on 2/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:30 pm
JFK
-
SOF
2 stops32h 40m
SWISS
Thu 5/711:05 am
SOF
-
JFK
1 stop12h 30m
SWISS
Deal found 2/21$423
This Air France deal was found by Cheapflights users on 2/24. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:30 pm
JFK
-
SOF
1 stop32h 30m
Air France
Wed 9/27:00 am
SOF
-
JFK
1 stop22h 40m
Air France
Deal found 2/24$424
This FlightHub deal was found by Cheapflights users on 2/24. 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.
Tue 9/86:59 am
JFK
-
SOF
2 stops28h 41m
Multiple Airlines
Tue 9/291:05 pm
SOF
-
JFK
1 stop34h 30m
Multiple Airlines
Deal found 2/24$426
This Mytrip deal was found by Cheapflights users on 2/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:59 am
JFK
-
SOF
2 stops21h 41m
Multiple Airlines
Tue 9/82:10 pm
SOF
-
JFK
2 stops15h 37m
Multiple Airlines
Deal found 2/22$427
This United Airlines deal was found by Cheapflights users on 2/21. 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.
Tue 4/215:30 pm
JFK
-
SOF
2 stops17h 30m
United Airlines
Thu 5/78:00 am
SOF
-
JFK
1 stop19h 05m
United Airlines
Deal found 2/21$428
This KAYAK deal was found by Cheapflights users on 2/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:40 pm
JFK
-
VAR
1 stop12h 50m
Lufthansa
Tue 9/294:00 pm
VAR
-
JFK
2 stops35h 05m
Lufthansa
Deal found 2/24$626

Find flight deals from John F Kennedy Intl to Bulgaria

Keep the following information in mind while searching for John F Kennedy Intl to Bulgaria flight deals. Data was last updated February 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$410
(KLM)

One-way from

$259
(Booking.com)

Popular in

December

Cheapest in

November

Average price

$559
Provider with most accurate pricing for New York (NYC)-Sofia flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-Sofia flights.
From New York John F Kennedy Intl to Bulgaria
One-way flight from New York John F Kennedy Intl to Bulgaria
Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to Bulgaria 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 February 25, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Bulgaria that are best for you.

Fly from

John F Kennedy Intl

Fly to

Bulgaria

Route

Depart

Return

Price

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Tue 4/14

10:30 pm-2:00 pm

1 stop32h 30m

Sofia

Fri 4/24

7:00 am-8:45 pm

1 stop20h 45m

$500

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Sun 3/29

5:30 pm-11:00 pm

2 stops22h 30m

Sofia

Wed 9/16

6:10 am-10:00 am

2 stops34h 50m

$504

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Wed 7/29

9:50 pm-6:05 pm

1 stop13h 15m

Sofia

Wed 8/19

6:20 am-4:35 pm

2 stops17h 15m

$538

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Thu 4/23

8:30 pm-3:05 pm

1 stop11h 35m

Sofia

Thu 5/7

12:55 pm-12:50 pm

2 stops30h 55m

$591

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Thu 5/7

3:50 pm-10:40 pm

2 stops23h 50m

Sofia

Sun 5/17

6:10 am-8:05 pm

2 stops20h 55m

$595

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Thu 4/23

7:30 pm-3:35 pm

1 stop13h 05m

Sofia

Mon 5/4

5:00 am-11:55 am

1 stop13h 55m

$602

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Mon 4/20

2:00 pm-3:35 pm

1 stop18h 35m

Sofia

Sun 4/26

4:05 pm-11:55 am

1 stop26h 50m

$627

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Sat 7/4

9:00 am-11:00 am

2 stops19h 00m

Sofia

Sun 8/16

6:20 am-10:53 pm

2 stops23h 33m

$654

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Sat 3/21

6:30 pm-1:15 pm

1 stop12h 45m

Sofia

Sun 4/26

6:10 am-8:05 pm

2 stops20h 55m

$659

New YorkVarna

JFK - VAR

JFKVAR

New York John F Kennedy Intl

Thu 3/12

1:50 pm-9:10 am

1 stop13h 20m

Varna

Sun 3/22

10:00 am-12:05 pm

1 stop32h 05m

$666

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

Showing 1-10 of 39 results
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Best time to book a flight from John F Kennedy Intl to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria 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 Bulgaria

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

Currently, July is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Bulgaria (average of $353). Flying from New York John F Kennedy Intl Airport to Bulgaria in May is currently the most expensive (average of $574). 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.

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. 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 Bulgaria. Reviews last updated February 25, 2026.
Peruse reviews from past customers who have flown with KLM, SWISS, and LOT from New York John F Kennedy Intl Airport to Bulgaria to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.6

Crew

8.4

Boarding

7.8

Overall

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Comfort

7.6

Crew

8.4

Boarding

7.8

Overall

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Comfort

7.6

Crew

8.4

Boarding

7.8

Overall

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Comfort

7.6

Crew

8.4

Boarding

7.8

Overall

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Comfort

7.6

Crew

8.4

Boarding

7.8

Overall

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Comfort

7.6

Crew

8.4

Boarding

7.8

Overall

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from New York John F Kennedy Intl Airport to Bulgaria?

    United Airlines, SWISS, and Turkish Airlines can get you from New York John F Kennedy Intl Airport to Bulgaria in just under 11h 35m. Your travel time can differ by up to 10h 55m. New York John F Kennedy Intl Airport and Bulgaria are separated by a distance of 4707 mi. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from New York John F Kennedy Intl Airport to Bulgaria are Air Serbia ($227), Lufthansa ($354), and SWISS ($354).

  • What are the most popular routes from New York John F Kennedy Intl Airport to Bulgaria?

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

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

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

    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 Bulgaria.

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

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Bulgaria 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 Bulgaria?

    Currently, July is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Bulgaria (average of $353). Flying from New York John F Kennedy Intl Airport to Bulgaria in May is currently the most expensive (average of $574). 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 Bulgaria

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from John F Kennedy Intl to Bulgaria

Discover the top 10 airlines that operate flights from John F Kennedy Intl to Bulgaria. 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 February 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$193Average$465FlexibilityNo cancel feeOn-time79%
Austrian AirlinesCheapest$398Average$724FlexibilityNo cancel feeOn-time78%
British AirwaysCheapest$406Average$616FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$409Average$614FlexibilityNo cancel feeOn-time69%
LOTCheapest$413Average$758FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$452Average$896FlexibilityNo cancel feeOn-time76%
KLMCheapest$459Average$583FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$478Average$984FlexibilityNo cancel feeOn-time62%
Air FranceCheapest$496Average$578FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$537Average$630FlexibilityNo cancel feeOn-time81%

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