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$238+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — SOF
Aug 21 — Aug 281
Thu 8/21
Thu 8/28
1 adult, Economy
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Cheap 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 August 16, 2025.

Round-trip from

$409
(Flightnetwork)

One-way from

$238
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$686
From New York John F Kennedy Intl to Bulgaria
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One-way flight from New York John F Kennedy Intl to Bulgaria
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Highest demand for flights based on searches. 4% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 August 16, 2025.

This Flightnetwork deal was found by Cheapflights users on 8/14. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3112:45 amJFK - VAR
1 stop29h 00mAustrian Airlines
Tue 9/166:40 pmVAR - JFK
1 stop32h 25mAustrian Airlines
Deal found 8/14$409
This KAYAK deal was found by Cheapflights users on 8/13. 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.
Sun 8/2412:45 amJFK - VAR
1 stop31h 10mAustrian Airlines
Tue 9/166:40 pmVAR - JFK
1 stop32h 25mAustrian Airlines
Deal found 8/13$429
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Sun 8/3112:45 amJFK - VAR
1 stop31h 10mMultiple Airlines
Tue 9/166:40 pmVAR - JFK
2 stops27h 20mMultiple Airlines
Deal found 8/14$433
This Lufthansa deal was found by Cheapflights users on 8/14. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:30 pmJFK - VAR
1 stop20h 15mLufthansa
Wed 9/249:30 pmVAR - JFK
1 stop24h 30mLufthansa
Deal found 8/14$453
This KAYAK deal was found by Cheapflights users on 8/13. 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.
Tue 9/25:30 pmJFK - VAR
1 stop20h 15mLufthansa
Mon 9/224:00 pmVAR - JFK
2 stops28h 20mLufthansa
Deal found 8/13$460
This FlightHub deal was found by Cheapflights users on 8/15. 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 9/24:15 pmJFK - SOF
2 stops12h 45mMultiple Airlines
Tue 9/236:00 amSOF - JFK
2 stops14h 20mMultiple Airlines
Deal found 8/15$467
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Wed 10/84:15 pmJFK - SOF
2 stops12h 45mUnited Airlines
Wed 10/2212:45 pmSOF - JFK
2 stops14h 20mUnited Airlines
Deal found 8/16$468
This FlightHub deal was found by Cheapflights users on 8/13. 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 8/265:30 pmJFK - VAR
2 stops36h 15mLufthansa
Wed 9/179:30 pmVAR - JFK
1 stop24h 30mLufthansa
Deal found 8/13$469
This Air Canada deal was found by Cheapflights users on 8/15. 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 9/1610:30 amJFK - SOF
2 stops18h 10mMultiple Airlines
Wed 1/146:10 amSOF - JFK
3 stops23h 29mMultiple Airlines
Deal found 8/15$469
This United Airlines deal was found by Cheapflights users on 8/15. 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.
Mon 9/155:30 pmJFK - SOF
1 stop11h 30mUnited Airlines
Mon 9/2912:00 pmSOF - JFK
1 stop32h 20mUnited Airlines
Deal found 8/15$470
This KAYAK deal was found by Cheapflights users on 8/14. 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 9/104:15 pmJFK - SOF
2 stops12h 45mSWISS
Thu 11/274:00 pmSOF - JFK
2 stops29h 40mSWISS
Deal found 8/14$471
This KAYAK deal was found by Cheapflights users on 8/14. 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.
Sat 9/135:30 pmJFK - SOF
1 stop11h 30mLufthansa
Fri 11/286:05 amSOF - JFK
1 stop16h 35mLufthansa
Deal found 8/14$472

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 August 16, 2025.
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 YorkVarna

JFK - VAR

JFKVAR

New York John F Kennedy Intl

Sun 8/31

12:45 am-12:45 pm

1 stop29h 00m

Varna

Tue 9/16

6:40 pm-8:05 pm

1 stop32h 25m

$409

New YorkVarna

JFK - VAR

JFKVAR

New York John F Kennedy Intl

Sun 8/24

12:45 am-2:55 pm

1 stop31h 10m

Varna

Tue 9/16

6:40 pm-8:05 pm

1 stop32h 25m

$429

New YorkVarna

JFK - VAR

JFKVAR

New York John F Kennedy Intl

Sun 8/31

12:45 am-2:55 pm

1 stop31h 10m

Varna

Tue 9/16

6:40 pm-3:00 pm

2 stops27h 20m

$433

New YorkVarna

JFK - VAR

JFKVAR

New York John F Kennedy Intl

Tue 9/16

5:30 pm-8:45 pm

1 stop20h 15m

Varna

Wed 9/24

9:30 pm-3:00 pm

1 stop24h 30m

$453

New YorkVarna

JFK - VAR

JFKVAR

New York John F Kennedy Intl

Tue 9/2

5:30 pm-8:45 pm

1 stop20h 15m

Varna

Mon 9/22

4:00 pm-1:20 pm

2 stops28h 20m

$460

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Sun 9/14

12:45 am-11:40 am

1 stop27h 55m

Sofia

Mon 9/29

6:00 am-12:50 pm

2 stops37h 50m

$467

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Fri 11/21

10:35 pm-5:50 pm

1 stop12h 15m

Sofia

Tue 11/25

2:35 pm-8:35 pm

1 stop13h 00m

$467

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Fri 11/14

5:30 pm-1:15 pm

1 stop12h 45m

Sofia

Fri 11/28

6:05 am-3:40 pm

1 stop16h 35m

$467

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Tue 9/2

4:15 pm-12:00 pm

2 stops12h 45m

Sofia

Tue 9/23

6:00 am-1:20 pm

2 stops14h 20m

$467

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Thu 9/4

5:30 pm-12:00 pm

1 stop11h 30m

Sofia

Thu 9/18

6:00 am-3:00 pm

1 stop16h 00m

$467

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Showing 1-10 of 42 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, November is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Bulgaria (average of $632). Flying from New York John F Kennedy Intl Airport to Bulgaria 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 BG?

Find hourly flight availability from John F Kennedy Intl to Bulgaria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 16, 2025.

When flying from New York John F Kennedy Intl Airport to Bulgaria, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 August 16, 2025.
Peruse reviews from past customers who have flown with KLM, LOT, and Austrian Airlines 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.
KLM
7.8
Good
1,384 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,384 reviews
KLM
7.8
Good
1,384 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
LOT
7.6
Good
1,107 reviews
KLM
7.8
Good
1,384 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Austrian Airlines
7.6
Good
828 reviews
KLM
7.8
Good
1,384 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Turkish Airlines
7.3
Good
3,942 reviews
KLM
7.8
Good
1,384 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Lufthansa
6.8
Okay
7,322 reviews
KLM
7.8
Good
1,384 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.

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

    The most popular route from New York John F Kennedy Intl Airport to Bulgaria is New York John F Kennedy Intl - Sofia. You may also consider New York John F Kennedy Intl - Varna or New York John F Kennedy Intl - Bourgas.

  • 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, November is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Bulgaria (average of $632). Flying from New York John F Kennedy Intl Airport to Bulgaria 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.

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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.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Gatwick flights
Newark to Gatwick flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to London City flights
LaGuardia to Heathrow flights
Newark to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Istanbul flights
Newark to Orly flights
John F Kennedy Intl to Stansted flights
John F Kennedy Intl to Lisbon flights
John F Kennedy Intl to Luton flights
Newark to London City flights
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LaGuardia to Gatwick flights
John F Kennedy Intl to Orly flights
Newark to Athens flights
Newark to Stansted flights
John F Kennedy Intl to Madrid flights
LaGuardia to Charles de Gaulle flights
Newark to Barcelona-El Prat flights
John F Kennedy Intl to Malpensa flights
Newark to Madrid flights
Newark to Malpensa flights
Newark to Luton flights
Newark to Dublin flights
John F Kennedy Intl to Athens flights
John F Kennedy Intl to Barcelona-El Prat flights
John F Kennedy Intl to Dublin flights
John F Kennedy Intl to Frederic Chopin flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Amsterdam flights
Newark to Amsterdam flights
Newark to Frankfurt flights
LaGuardia to Lisbon flights
John F Kennedy Intl to Frankfurt flights
LaGuardia to Barcelona-El Prat flights
John F Kennedy Intl to Linate flights
John F Kennedy Intl to Vicenza flights
John F Kennedy Intl to Zurich flights
LaGuardia to Istanbul flights
John F Kennedy Intl to Keflavik Intl flights
LaGuardia to Athens flights
Newark to Frederic Chopin flights
John F Kennedy Intl to Munich flights
Newark to Keflavik Intl flights
LaGuardia to Madrid flights

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 August 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$401Average$608FlexibilityNo cancel feeOn-time79%
LOTCheapest$515Average$761FlexibilityNo cancel feeOn-time81%
Austrian AirlinesCheapest$535Average$903FlexibilityNo cancel feeOn-time78%
KLMCheapest$535Average$759FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$536Average$651FlexibilityNo cancel feeOn-time70%
ITA AirwaysCheapest$542Average$888FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$543Average$968FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$558Average$791FlexibilityNo cancel feeOn-time77%
Air SerbiaCheapest$574Average$879FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$608Average$694FlexibilityNo cancel feeOn-time69%

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