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Sofia

$211+ Cheap flights from New Jersey 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SOF
Aug 29 — Sep 51
Sat 8/29
Sat 9/5
1 adult, Economy
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Cheap flight deals from New Jersey to Sofia

Cheapest flights from New Jersey to Sofia
Explore the most affordable flight options available from New Jersey to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.

This Expedia deal was found by Cheapflights users on 7/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:40 pm
PHL
-
SOF
1 stop12h 55m
Multiple Airlines
Wed 11/182:00 pm
SOF
-
PHL
2 stops31h 44m
Multiple Airlines
Deal found 7/28$701
This Gotogate deal was found by Cheapflights users on 7/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:05 am
PHL
-
SOF
2 stops19h 10m
Multiple Airlines
Tue 8/256:55 pm
SOF
-
PHL
2 stops28h 10m
Multiple Airlines
Deal found 7/29$712
This Expedia deal was found by Cheapflights users on 7/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:40 pm
PHL
-
SOF
1 stop12h 55m
Lufthansa
Wed 11/187:00 pm
SOF
-
PHL
1 stop28h 05m
Lufthansa
Deal found 7/28$715
This Gotogate deal was found by Cheapflights users on 7/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:00 am
PHL
-
SOF
2 stops22h 10m
Multiple Airlines
Tue 9/156:10 am
SOF
-
PHL
2 stops15h 37m
Multiple Airlines
Deal found 7/25$720
This United Airlines deal was found by Cheapflights users on 7/27. 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 8/56:10 am
PHL
-
SOF
2 stops34h 05m
United Airlines
Wed 8/266:10 am
SOF
-
PHL
2 stops39h 11m
United Airlines
Deal found 7/27$722
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Wed 10/2811:00 pm
JFK
-
SOF
1 stop16h 25m
Multiple Airlines
Mon 11/27:25 pm
SOF
-
JFK
2 stops30h 40m
Multiple Airlines
Deal found 7/26$724
This Mytrip deal was found by Cheapflights users on 7/25. 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 9/1312:30 am
JFK
-
SOF
1 stop16h 40m
Multiple Airlines
Mon 9/285:25 pm
SOF
-
JFK
2 stops33h 40m
Multiple Airlines
Deal found 7/25$725
This FlightHub deal was found by Cheapflights users on 7/28. 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 10/184:20 pm
PHL
-
SOF
2 stops15h 35m
Multiple Airlines
Mon 11/163:00 pm
SOF
-
PHL
2 stops37h 34m
Multiple Airlines
Deal found 7/28$726
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Sat 9/56:20 pm
JFK
-
SOF
2 stops15h 40m
Multiple Airlines
Sun 9/206:55 pm
SOF
-
JFK
1 stop34h 35m
Multiple Airlines
Deal found 7/27$726
This Mytrip deal was found by Cheapflights users on 7/26. 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 8/258:30 pm
JFK
-
SOF
2 stops19h 35m
Multiple Airlines
Tue 9/82:50 pm
SOF
-
JFK
3 stops36h 15m
Multiple Airlines
Deal found 7/26$727
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Sat 9/56:20 pm
JFK
-
SOF
1 stop15h 30m
Multiple Airlines
Thu 10/112:55 pm
SOF
-
JFK
1 stop16h 35m
Multiple Airlines
Deal found 7/27$728
This Turkish Airlines deal was found by Cheapflights users on 7/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:50 pm
JFK
-
SOF
1 stop29h 55m
Turkish Airlines
Wed 9/309:10 pm
SOF
-
JFK
1 stop20h 45m
Turkish Airlines
Deal found 7/28$729

Find flight deals from New Jersey to Sofia

Keep the following information in mind while searching for New Jersey to Sofia flight deals. Data was last updated July 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$701
(Expedia)

One-way from

$188
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$882
Provider with most accurate pricing for New York (NYC)-Sofia flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Sofia flights.
Search Deals
From New Jersey to Sofia
Search Deals
One-way flight from New Jersey to Sofia
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Jersey 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 July 30, 2026.
Use the filters below to find and compare flights from New Jersey to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Sun 10/18

5:40 pm-1:35 pm

1 stop12h 55m

Sofia

Wed 11/18

7:00 pm-4:05 pm

1 stop28h 05m

$715

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Sun 9/6

7:50 pm-8:45 am

1 stop29h 55m

Sofia

Wed 9/30

9:10 pm-10:55 am

1 stop20h 45m

$729

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Sun 9/6

12:50 pm-8:45 am

1 stop12h 55m

Sofia

Tue 9/29

9:35 am-10:30 pm

1 stop19h 55m

$729

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Mon 8/10

6:10 am-12:10 pm

2 stops23h 00m

Sofia

Tue 8/25

6:40 pm-4:05 pm

1 stop28h 25m

$730

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Wed 9/9

10:30 am-6:40 pm

2 stops25h 10m

Sofia

Wed 10/14

6:20 am-4:05 pm

1 stop16h 45m

$736

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Tue 9/1

7:40 pm-6:40 pm

2 stops16h 00m

Sofia

Thu 10/8

6:30 am-4:05 pm

1 stop16h 35m

$741

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Tue 9/8

9:30 am-6:40 pm

2 stops26h 10m

Sofia

Tue 9/15

6:10 am-4:05 pm

1 stop16h 55m

$741

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Mon 9/28

10:05 am-12:15 pm

2 stops19h 10m

Sofia

Tue 10/20

6:10 am-4:05 pm

1 stop16h 55m

$748

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Mon 9/28

5:40 pm-10:40 pm

1 stop22h 00m

Sofia

Tue 10/20

6:10 am-4:05 pm

1 stop16h 55m

$756

PhiladelphiaSofia

PHL - SOF

PHLSOF

Philadelphia

Tue 10/6

6:55 pm-12:10 pm

2 stops34h 15m

Sofia

Mon 10/26

2:05 pm-5:05 pm

1 stop33h 00m

$766

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Showing 1-10 of 58 resultsSorted by cheapest first
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Best time to book a flight from New Jersey to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from New Jersey 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 Jersey to Sofia

How much does it cost to fly round-trip from New Jersey to Sofia?

Airfare is typical for this route at the moment.
New Jersey to Sofia flights typically cost between $718 and $1,176 in December.
The cheapest round-trip price found within the last 5 days was $791 on Austrian Airlines (Dec 10-Dec 29).

Related info for your journey

Find useful and relevant information for your journey from New Jersey 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 Jersey?

    Located just 4.2 mi from the city center, Sofia (SOF) is the airport most travelers will use when flying to Sofia from New Jersey.

  • How long is the flight from New Jersey to Sofia?

    Airlines like Lufthansa, Turkish Airlines, and United Airlines fly from New Jersey to Sofia in about 12h 55m. The time it takes to get you to your destination can typically vary by up to 17h. Airlines will cover a distance of 4800 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from New Jersey to Sofia?

    The most popular route from New Jersey to Sofia is New York John F Kennedy Intl - Sofia. You may also consider Newark - Sofia or New York LaGuardia - Sofia.

  • Can I find deals for flights from New Jersey to Sofia that include hotel bookings?

    Yes. In addition to deals on New Jersey to Sofia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Jersey to Sofia?

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

  • Can I find deals for business class flights from New Jersey to Sofia?

    Yes. Cheapflights offers flight deals from New Jersey 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from New Jersey to Sofia

Discover the top 6 airlines that operate flights from New Jersey 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 July 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapest$397Average$788FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$400Average$869FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$420Average$641FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$445Average$941FlexibilityNo cancel feeOn-time76%
LOTCheapest$484Average$697FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$512Average$878FlexibilityNo cancel feeOn-time77%

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