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$324+ Cheap flights from Sofia (SOF) to Newark (EWR)

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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — EWR
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheapflights Tip: The best prices from Sofia to Newark are usually found in November or January, booked 40 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Sofia to Newark

Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Newark (EWR). 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 June 18, 2025.

Round-trip from

$414
(Connections by easyJet)

One-way from

$324
(Mytrip)

Popular in

July

Cheapest in

November

Average price

$697
From Sofia to Newark
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One-way flight from Sofia to Newark
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Highest demand for flights based on searches. 12% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Sofia to Newark

Cheapest flights from Sofia to Newark
Explore the most affordable flight options available from Sofia to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This Connections by easyJet deal was found by Cheapflights users on 6/16. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:25 pmSOF - EWR
1 stop32h 35mMultiple Airlines
Fri 10/1011:00 pmEWR - SOF
1 stop27h 45mMultiple Airlines
Deal found 6/16$414
This oojo deal was found by Cheapflights users on 6/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/245:20 amSOF - EWR
1 stop19h 50mLOT
Sat 10/47:45 pmEWR - SOF
1 stop23h 15mLOT
Deal found 6/16$610
This OneTravel deal was found by Cheapflights users on 6/17. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/299:10 pmSOF - EWR
1 stop23h 45mBritish Airways
Tue 7/159:25 pmEWR - SOF
1 stop16h 15mBritish Airways
Deal found 6/17$622
This United Airlines deal was found by Cheapflights users on 6/16. 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 9/246:15 amSOF - EWR
2 stops20h 42mUnited Airlines
Fri 10/105:25 pmEWR - SOF
1 stop11h 35mUnited Airlines
Deal found 6/16$625
This Lufthansa deal was found by Cheapflights users on 6/16. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:15 amSOF - EWR
1 stop14h 25mLufthansa
Fri 10/105:25 pmEWR - SOF
1 stop11h 35mLufthansa
Deal found 6/16$636
This Air Canada deal was found by Cheapflights users on 6/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:15 amSOF - EWR
2 stops15h 28mAir Canada
Sat 10/41:45 pmEWR - SOF
2 stops15h 15mAir Canada
Deal found 6/16$643
This Austrian Airlines deal was found by Cheapflights users on 6/16. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2212:35 pmSOF - EWR
1 stop32h 20mAustrian Airlines
Mon 12/295:55 pmEWR - SOF
1 stop10h 55mAustrian Airlines
Deal found 6/16$655
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/279:15 pmSOF - EWR
1 stop32h 20mTurkish Airlines
Wed 7/912:30 amEWR - SOF
1 stop12h 55mTurkish Airlines
Deal found 6/16$664
This SWISS deal was found by Cheapflights users on 6/15. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/512:45 pmSOF - EWR
2 stops14h 25mSWISS
Mon 10/2010:00 pmEWR - SOF
2 stops29h 05mSWISS
Deal found 6/15$798

Cheapflights Fare Finder

Customize your flight search to find flights from Sofia to Newark 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 June 18, 2025.
Use the filters below to find and compare flights from Sofia to Newark Airport that are best for you.

Fly from

Sofia

Fly to

Newark

Route

Depart

Return

Price

SofiaNewark

SOF - EWR

SOFEWR

Sofia

Wed 9/24

7:25 pm-9:00 pm

1 stop32h 35m

Newark

Fri 10/10

11:00 pm-9:45 am

1 stop27h 45m

$414

SofiaNewark

SOF - EWR

SOFEWR

Sofia

Wed 9/24

5:20 am-6:10 pm

1 stop19h 50m

Newark

Sat 10/4

7:45 pm-2:00 am

1 stop23h 15m

$610

SofiaNewark

SOF - EWR

SOFEWR

Sofia

Sun 6/29

9:10 pm-1:55 pm

1 stop23h 45m

Newark

Tue 7/15

9:25 pm-8:40 pm

1 stop16h 15m

$622

SofiaNewark

SOF - EWR

SOFEWR

Sofia

Wed 9/24

6:15 am-7:57 pm

2 stops20h 42m

Newark

Fri 10/10

5:25 pm-12:00 pm

1 stop11h 35m

$625

SofiaNewark

SOF - EWR

SOFEWR

Sofia

Thu 9/25

6:15 am-1:40 pm

1 stop14h 25m

Newark

Fri 10/10

5:25 pm-12:00 pm

1 stop11h 35m

$636

SofiaNewark

SOF - EWR

SOFEWR

Sofia

Wed 9/17

6:15 am-2:43 pm

2 stops15h 28m

Newark

Sat 10/4

1:45 pm-12:00 pm

2 stops15h 15m

$643

SofiaNewark

SOF - EWR

SOFEWR

Sofia

Tue 8/19

12:25 pm-1:40 pm

2 stops32h 15m

Newark

Tue 11/18

3:59 pm-11:50 am

2 stops12h 51m

$672

SofiaNewark

SOF - EWR

SOFEWR

Sofia

Sun 10/5

3:35 pm-10:35 pm

1 stop14h 00m

Newark

Sun 10/19

12:30 am-8:25 pm

1 stop12h 55m

$693

SofiaNewark

SOF - EWR

SOFEWR

Sofia

Sun 10/5

12:45 pm-8:10 pm

2 stops14h 25m

Newark

Mon 10/20

10:00 pm-10:05 am

2 stops29h 05m

$798

SofiaNewark

SOF - EWR

SOFEWR

Sofia

Wed 6/25

11:35 am-10:30 pm

1 stop17h 55m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 18 results
1
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Best time to book a flight from Sofia to Newark

Have a flexible travel schedule? Discover the best time to fly to Newark from Sofia 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 Sofia to Newark Airport

How far ahead should I book a flight from Sofia to Newark Airport?

Use this chart to determine the optimal time to book a round-trip flight from Sofia to Newark. Price data was last updated on June 13, 2025.

The best time to book flights from Sofia to Newark Airport is 39 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Sofia to Newark Airport?

Currently, January is the cheapest month in which you can book a flight from Sofia to Newark Airport (average of $228). Flying from Sofia to Newark Airport in June is currently the most expensive (average of $307). 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 SOF to EWR?

Find hourly flight availability from Sofia to Newark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 21% on flights from Sofia to Newark Airport by exploring options for tickets at noon.

Rainfall in Newark by month

Plan your trip to Newark by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Newark Airport ranges from 2.9 - 4.8 inches per month. July is typically the wettest month, when rainfall can reach 4.8 in. February is typically the driest time to visit Newark Airport when rainfall is around 2.9 in.

Temperature in Newark by month

Plan your trip to Newark by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Newark Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Newark

Get insights into the airlines that provide service to Newark. 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 Newark. Reviews last updated June 18, 2025.
Read through reviews of airlines operating flights from Sofia to New York, such as Aegean Airlines, LOT and Austrian Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.2
Very good
758 reviews

Boarding

7.8

Overall

8.2

Crew

8.6

Entertainment

7.0

Comfort

7.8

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.2
Very good
758 reviews
Aegean Airlines
8.2
Very good
758 reviews

Boarding

7.8

Overall

8.2

Crew

8.6

Entertainment

7.0

Comfort

7.8

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
LOT
7.6
Good
1,081 reviews
Aegean Airlines
8.2
Very good
758 reviews

Boarding

7.8

Overall

8.2

Crew

8.6

Entertainment

7.0

Comfort

7.8

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Austrian Airlines
7.6
Good
804 reviews
Aegean Airlines
8.2
Very good
758 reviews

Boarding

7.8

Overall

8.2

Crew

8.6

Entertainment

7.0

Comfort

7.8

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Air France
7.5
Good
1,466 reviews
Aegean Airlines
8.2
Very good
758 reviews

Boarding

7.8

Overall

8.2

Crew

8.6

Entertainment

7.0

Comfort

7.8

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
SWISS
7.5
Good
1,632 reviews
Aegean Airlines
8.2
Very good
758 reviews

Boarding

7.8

Overall

8.2

Crew

8.6

Entertainment

7.0

Comfort

7.8

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Sofia to Newark. 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 from for flights from Sofia to Newark?

    For a flight from Sofia to Newark, you will be flying from Sofia. Sofia (SOF) is just 4.2 mi from the center of the city. Sofia is the only Sofia airport and it handles 0 outbound flights to Newark per day. 5 airlines have flights to Newark from Sofia on a regular basis.

  • What are the cheapest airlines flying from Sofia to Newark Airport round-trip?

    Our cheapest airline available from Sofia to Newark Airport is LOT. Our recent data shows that you can find tickets from as low as $610 on this airline. Additional options worth looking into are British Airways and United Airlines, starting at $622 and $625 round-trip. LOT is priced at 10% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Sofia to Newark Airport one-way?

    For one-way options, check prices for Aegean Airlines. According to our data, you can fly for as low as $605. Users have also found prices from $646 and $675 on Air France and LOT, respectively.

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

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

  • How can I find direct flights from Sofia to Newark?

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

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

    Yes. Cheapflights offers flight deals from Sofia to Newark 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 Sofia to Newark Airport?

    Currently, January is the cheapest month in which you can book a flight from Sofia to Newark Airport (average of $228). Flying from Sofia to Newark Airport in June is currently the most expensive (average of $307). 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

Traveling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Queens
Bronx
Secaucus
Elizabeth
East Rutherford
Ronkonkoma
North Bergen
Parsippany
Yonkers
Staten Island
Stamford
Mahwah
Carle Place
New Brunswick
Westbury
Hoboken
East Brunswick
Mount Laurel
Paterson
Fort Lee

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Alternative routes for Sofia to Newark

See prices for flight routes from nearby airports that may be better suited for you.
Sofia to John F Kennedy Intl flights
Sofia to LaGuardia flights

Top 5 airlines flying from Sofia to Newark

Discover the top 5 airlines that operate flights from Sofia to Newark. 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
LOTCheapest$484Average$683FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$552Average$691FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$570Average$678FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$599Average$749FlexibilityNo cancel feeOn-time69%
Austrian AirlinesCheapest$670Average$716FlexibilityNo cancel feeOn-time78%

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