$296+ Cheap flights from New Jersey to Sofia (SOF)
This is the cheapest round-trip 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
Nov 8 — Nov 151
Round-trip
1 adult, Economy
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Find cheap flights from New Jersey to Sofia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from New Jersey to Sofia
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Best
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One-way
Cheapest flights from New Jersey to SofiaExplore 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 October 9, 2026.
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 October 9, 2026.
This Mytrip deal was found by Cheapflights users on 10/6. 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.
Thu 11/265:40 pm -
2 stops24h 30m
Thu 12/104:55 pm -
2 stops29h 25m
Deal found 10/6![Multiple Airlines logo]()
$608
This Mytrip deal was found by Cheapflights users on 10/6. 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.
Sat 11/285:40 pm -
2 stops20h 55m
Sun 12/610:00 pm -
3 stops31h 55m
Deal found 10/6![Multiple Airlines logo]()
$675
This Mytrip deal was found by Cheapflights users on 10/6. 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.
Sat 11/2812:10 am -
3 stops32h 20m
Sun 12/134:40 pm -
2 stops29h 40m
Deal found 10/6![Multiple Airlines logo]()
$679
This Mytrip deal was found by Cheapflights users on 10/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/285:40 pm -
2 stops22h 45m
Sat 12/1210:10 pm -
3 stops31h 20m
Deal found 10/8![Multiple Airlines logo]()
$688
This Mytrip deal was found by Cheapflights users on 10/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/412:10 am -
2 stops16h 25m
Sat 12/1210:10 pm -
2 stops31h 00m
Deal found 10/7![Multiple Airlines logo]()
$700
This Mytrip deal was found by Cheapflights users on 10/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:35 pm -
3 stops35h 15m
Tue 11/242:35 pm -
3 stops34h 50m
Deal found 10/9![Multiple Airlines logo]()
$709
This Mytrip deal was found by Cheapflights users on 10/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:35 pm -
2 stops21h 00m
Wed 12/168:00 am -
2 stops21h 10m
Deal found 10/9![Multiple Airlines logo]()
$714
This Mytrip deal was found by Cheapflights users on 10/4. 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.
Thu 11/125:40 pm -
2 stops24h 30m
Wed 11/2510:10 am -
2 stops19h 00m
Deal found 10/4![Multiple Airlines logo]()
$716
Best flights from New Jersey to SofiaDiscover carefully curated flight deals from New Jersey to Sofia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
Discover carefully curated flight deals from New Jersey to Sofia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
This United Airlines deal was found by Cheapflights users on 10/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/158:50 pm -
1 stop19h 05m
Thu 11/262:00 pm -
1 stop12h 05m
Deal found 10/7![United Airlines logo]()
$768
This United deal was found by Cheapflights users on 10/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:10 pm -
1 stop13h 05m
Mon 11/93:00 pm -
1 stop12h 30m
Deal found 10/5![Multiple Airlines logo]()
$791
This Turkish Airlines deal was found by Cheapflights users on 10/6. 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 11/11:25 am -
1 stop24h 15m
Thu 11/129:40 pm -
1 stop31h 50m
Deal found 10/6![Turkish Airlines logo]()
$817
This United Airlines deal was found by Cheapflights users on 10/6. 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 11/173:08 pm -
2 stops15h 07m
Wed 12/92:00 pm -
2 stops14h 59m
Deal found 10/6![United Airlines logo]()
$783
This Turkish Airlines deal was found by Cheapflights users on 10/6. 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.
Mon 11/21:25 am -
1 stop24h 15m
Tue 11/104:00 pm -
1 stop13h 30m
Deal found 10/6![Turkish Airlines logo]()
$817
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/73:08 pm -
2 stops15h 17m
Sat 11/147:55 am -
1 stop13h 00m
Deal found 10/8![Multiple Airlines logo]()
$821
This United Airlines deal was found by Cheapflights users on 10/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:50 pm -
1 stop19h 05m
Mon 11/232:00 pm -
1 stop12h 05m
Deal found 10/7![United Airlines logo]()
$783
This United Airlines deal was found by Cheapflights users on 10/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:55 pm -
1 stop10h 55m
Fri 11/277:55 am -
1 stop13h 00m
Deal found 10/7![United Airlines logo]()
$784
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Thu 11/52:34 pm -
2 stops15h 41m
Thu 11/127:55 am -
1 stop13h 00m
Deal found 10/5![United Airlines logo]()
$785
This United Airlines deal was found by Cheapflights users on 10/5. 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 10/205:00 pm -
1 stop12h 10m
Mon 11/22:00 pm -
2 stops14h 32m
Deal found 10/5![United Airlines logo]()
$808
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/192:46 pm -
2 stops15h 04m
Sat 4/176:20 am -
1 stop16h 25m
Deal found 10/8![United Airlines logo]()
$820
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Thu 3/112:46 pm -
2 stops15h 39m
Sun 3/147:55 am -
2 stops16h 57m
Deal found 10/6![United Airlines logo]()
$837
Last-minute flights from New Jersey to SofiaDiscover last-minute flight deals from New Jersey to Sofia. Data last updated October 9, 2026 and is based on user searches.
Discover last-minute flight deals from New Jersey to Sofia. Data last updated October 9, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 10/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:35 pm -
3 stops35h 15m
Tue 11/242:35 pm -
3 stops34h 50m
Deal found 10/9![Multiple Airlines logo]()
$709
This Mytrip deal was found by Cheapflights users on 10/4. 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.
Thu 11/125:40 pm -
2 stops24h 30m
Wed 11/2510:10 am -
2 stops19h 00m
Deal found 10/4![Multiple Airlines logo]()
$716
This Mytrip deal was found by Cheapflights users on 10/6. 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.
Thu 11/265:40 pm -
2 stops24h 30m
Thu 12/104:55 pm -
2 stops29h 25m
Deal found 10/6![Multiple Airlines logo]()
$608
This Mytrip deal was found by Cheapflights users on 10/6. 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.
Sat 11/285:40 pm -
2 stops20h 55m
Sun 12/610:00 pm -
3 stops31h 55m
Deal found 10/6![Multiple Airlines logo]()
$675
This Mytrip deal was found by Cheapflights users on 10/6. 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.
Sat 11/2812:10 am -
3 stops32h 20m
Sun 12/134:40 pm -
2 stops29h 40m
Deal found 10/6![Multiple Airlines logo]()
$679
This Mytrip deal was found by Cheapflights users on 10/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/285:40 pm -
2 stops22h 45m
Sat 12/1210:10 pm -
3 stops31h 20m
Deal found 10/8![Multiple Airlines logo]()
$688
This Mytrip deal was found by Cheapflights users on 10/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2912:10 am -
2 stops16h 25m
Mon 12/149:30 pm -
2 stops31h 45m
Deal found 10/7![Multiple Airlines logo]()
$720
One-way flights from New Jersey to SofiaSearch for one-way flight options from New Jersey to Sofia. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
Search for one-way flight options from New Jersey to Sofia. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 10/145:35 pm -
2 stops34h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:35 pm -
3 stops22h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:35 pm -
3 stops32h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 10/6. 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.
Mon 11/912:45 am -
2 stops29h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:10 am -
2 stops27h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 10/5. 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.
Thu 10/155:35 pm -
2 stops45h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$329
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 October 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $608 (Mytrip) |
One-way from | $296 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $717 |
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 7,457,451 searches. Data last updated October 9, 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
Cheapest round-trip
NewarkSofia
EWR Newark - SOF Sofia
EWRSOF
Newark
Tue 10/20
5:35 pm-8:55 am
3 stops32h 20m
Sofia
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$301
NewarkSofia
EWR Newark - SOF Sofia
EWRSOF
Newark
Mon 11/9
12:45 am-12:50 pm
2 stops29h 05m
Sofia
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$323
NewarkSofia
EWR Newark - SOF Sofia
EWRSOF
Newark
Tue 11/10
12:10 am-11:05 am
2 stops27h 55m
Sofia
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$325
NewarkSofia
EWR Newark - SOF Sofia
EWRSOF
Newark
Thu 11/5
5:45 pm-9:35 pm
2 stops20h 50m
Sofia
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$352
NewarkSofia
EWR Newark - SOF Sofia
EWRSOF
Newark
Wed 11/4
3:30 pm-9:35 pm
3 stops23h 05m
Sofia
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$378
NewarkSofia
EWR Newark - SOF Sofia
EWRSOF
Newark
Wed 10/14
11:00 pm-7:20 pm
1 stop13h 20m
Sofia
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$388
NewarkSofia
EWR Newark - SOF Sofia
EWRSOF
Newark
Tue 12/1
5:45 pm-1:55 pm
1 stop13h 10m
Sofia
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$403
NewarkSofia
EWR Newark - SOF Sofia
EWRSOF
Newark
Mon 11/2
12:10 am-1:55 pm
2 stops30h 45m
Sofia
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$422
Quickest round-trip
NewarkSofia
EWR Newark - SOF Sofia
EWRSOF
Newark
Sun 11/8
5:55 pm-11:50 am
1 stop10h 55m
Sofia
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$472
NewarkSofia
EWR Newark - SOF Sofia
EWRSOF
Newark
Sun 11/15
8:50 pm-10:55 pm
1 stop19h 05m
Sofia
Thu 11/26
2:00 pm-7:05 pm
1 stop12h 05m
$768
Showing 1-10 of 21 resultsSorted by cheapest first
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.
EWR-SOF
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
USNJ-SOF
EWR-SOF
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 $474 and $772 in November.The cheapest round-trip price found within the last 5 days was $608 on Multiple Airlines (Nov 26-Dec 10).
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.
Browse thousands of different options on Cheapflights for your next trip
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Complete your trip
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Sofia flight routes
Alternative routes for New Jersey to Sofia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Sofia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from New Jersey to Sofia by cabin class
Find flights from New Jersey to Sofia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New Jersey and Sofia flights
Browse other New Jersey and Sofia flight options. Last updated on October 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Sofia
Explore flights to Sofia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 9, 2026.
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 7,457,451 searches. Data last updated October 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$396 | Average$1,021 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$397 | Average$801 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$450 | Average$947 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$484 | Average$682 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$516 | Average$877 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$577 | Average$648 | FlexibilityNo cancel fee | On-time77% |