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Cheap flights from Newark Airport to Bulgaria from $265

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Bulgaria departing on 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Newark Airport to Bulgaria

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
5:55 pm - 8:40 pmEWR-SOF
19h 45m1 stop
British Airways Logo
8:00 pm - 1:55 pmSOF-EWR
24h 55m1 stop
$350British Airways
Find Deal
Tue, Mar 31 - Mon, Apr 13
Austrian Airlines Logo
5:55 pm - 11:50 amEWR-SOF
10h 55m1 stop
Austrian Airlines Logo
7:55 am - 2:55 pmSOF-EWR
13h 00m1 stop
$353Austrian Airlines
Find Deal
Tue, Mar 3 - Tue, Mar 17
Multiple Airlines Logo
10:00 pm - 6:20 pmEWR-SOF
13h 20m2 stops
Multiple Airlines Logo
7:55 am - 2:55 pmSOF-EWR
13h 00m1 stop
$371Multiple Airlines
Find Deal
Tue, Mar 3 - Tue, Mar 17
Multiple Airlines Logo
10:25 am - 1:15 pmEWR-SOF
19h 50m2 stops
Multiple Airlines Logo
2:00 pm - 7:05 pmSOF-EWR
12h 05m1 stop
$373Multiple Airlines
Find Deal
Mon, Jan 12 - Thu, Feb 5
LOT Logo
10:35 pm - 5:50 pmEWR-SOF
12h 15m1 stop
LOT Logo
6:35 pm - 9:25 pmSOF-EWR
32h 50m1 stop
$390LOT
Find Deal
Tue, Mar 3 - Tue, Mar 17
LOT Logo
11:10 pm - 5:50 pmEWR-SOF
11h 40m1 stop
LOT Logo
2:35 pm - 8:25 pmSOF-EWR
12h 50m1 stop
$413LOT
Find Deal
Wed, Dec 10 - Tue, Jan 20
Lufthansa Logo
6:05 pm - 5:15 pmEWR-VAR
16h 10m1 stop
Lufthansa Logo
9:45 am - 6:45 pmVAR-EWR
16h 00m1 stop
$424Lufthansa
Find Deal
Wed, Jan 14 - Fri, May 1
Lufthansa Logo
8:50 pm - 10:45 pmEWR-SOF
18h 55m1 stop
Lufthansa Logo
2:00 pm - 7:05 pmSOF-EWR
12h 05m1 stop
$425Lufthansa
Find Deal
Thu, Jan 15 - Tue, Jan 20
United Airlines Logo
5:00 pm - 12:05 pmEWR-SOF
12h 05m1 stop
United Airlines Logo
8:00 am - 1:55 pmSOF-EWR
12h 55m1 stop
$443United Airlines
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Mon, Apr 27 - Mon, May 11
United Airlines Logo
9:50 pm - 10:45 pmEWR-SOF
18h 55m1 stop
United Airlines Logo
6:05 am - 9:53 pmSOF-EWR
21h 48m2 stops
$450United Airlines
Find Deal
Fri, Mar 20 - Fri, Mar 27

Austrian Airlines flights from Newark Airport to Bulgaria

Our best Austrian Airlines deals on Newark Airport to Bulgaria flight tickets
Austrian Airlines
Mar 3
EWR5:55 pmNewark
10h 55m
1 stop
SOF11:50 amSofia
Mar 17
SOF7:55 amSofia
13h 00m
1 stop
EWR2:55 pmNewark
$353
Find similar
Austrian Airlines
Dec 30
EWR5:55 pmNewark
10h 55m
1 stop
SOF11:50 amSofia
Jan 20
SOF7:55 amSofia
13h 00m
1 stop
EWR1:55 pmNewark
$354
Find similar
Austrian Airlines
Mar 3
EWR4:08 pmNewark
12h 42m
2 stops
SOF11:50 amSofia
Mar 17
SOF7:55 amSofia
13h 00m
1 stop
EWR2:55 pmNewark
$397
Find similar

LOT flights from Newark Airport to Bulgaria

Our best LOT deals on Newark Airport to Bulgaria flight tickets
LOT
Mar 3
EWR10:35 pmNewark
12h 15m
1 stop
SOF5:50 pmSofia
Mar 17
SOF6:35 pmSofia
32h 50m
1 stop
EWR9:25 pmNewark
$390
Find similar
LOT
Dec 10
EWR11:10 pmNewark
11h 40m
1 stop
SOF5:50 pmSofia
Jan 20
SOF2:35 pmSofia
12h 50m
1 stop
EWR8:25 pmNewark
$413
Find similar
LOT
Dec 10
EWR11:10 pmNewark
11h 40m
1 stop
SOF5:50 pmSofia
Jan 25
SOF2:35 pmSofia
12h 50m
1 stop
EWR8:25 pmNewark
$423
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Newark Airport 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, momondo users made 832,500 searches. Data last updated November 1, 2025.
Use the filters below to find and compare flights from Newark Airport to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkSofia

EWR - SOF

EWRSOF

Newark

Tue 3/31

5:55 pm-8:40 pm

1 stop19h 45m

Sofia

Mon 4/13

8:00 pm-1:55 pm

1 stop24h 55m

$350

NewarkSofia

EWR - SOF

EWRSOF

Newark

Tue 3/3

5:55 pm-11:50 am

1 stop10h 55m

Sofia

Tue 3/17

7:55 am-2:55 pm

1 stop13h 00m

$353

NewarkSofia

EWR - SOF

EWRSOF

Newark

Tue 3/3

10:00 pm-6:20 pm

2 stops13h 20m

Sofia

Tue 3/17

7:55 am-2:55 pm

1 stop13h 00m

$371

NewarkSofia

EWR - SOF

EWRSOF

Newark

Mon 1/12

10:25 am-1:15 pm

2 stops19h 50m

Sofia

Thu 2/5

2:00 pm-7:05 pm

1 stop12h 05m

$373

NewarkSofia

EWR - SOF

EWRSOF

Newark

Tue 3/3

10:35 pm-5:50 pm

1 stop12h 15m

Sofia

Tue 3/17

6:35 pm-9:25 pm

1 stop32h 50m

$390

NewarkSofia

EWR - SOF

EWRSOF

Newark

Wed 12/10

11:10 pm-5:50 pm

1 stop11h 40m

Sofia

Tue 1/20

2:35 pm-8:25 pm

1 stop12h 50m

$413

NewarkVarna

EWR - VAR

EWRVAR

Newark

Wed 1/14

6:05 pm-5:15 pm

1 stop16h 10m

Varna

Fri 5/1

9:45 am-6:45 pm

1 stop16h 00m

$424

NewarkSofia

EWR - SOF

EWRSOF

Newark

Thu 1/15

8:50 pm-10:45 pm

1 stop18h 55m

Sofia

Tue 1/20

2:00 pm-7:05 pm

1 stop12h 05m

$425

NewarkSofia

EWR - SOF

EWRSOF

Newark

Mon 4/27

5:00 pm-12:05 pm

1 stop12h 05m

Sofia

Mon 5/11

8:00 am-1:55 pm

1 stop12h 55m

$443

NewarkSofia

EWR - SOF

EWRSOF

Newark

Fri 3/20

9:50 pm-10:45 pm

1 stop18h 55m

Sofia

Fri 3/27

6:05 am-9:53 pm

2 stops21h 48m

$450

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bulgaria from

How to get the cheapest flight ticket from Newark Airport to Bulgaria

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bulgaria?

If you aren’t able to travel to Bulgaria during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $634.

What is the cheapest day to depart on your flight to Bulgaria?

The cheapest day to depart from Newark Airport to Bulgaria is on a Tuesday when prices can be found for as low as $889. On the other hand, Saturday is the most expensive day to depart from Newark Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,054.

What is the cheapest time of day to depart on your flight to Bulgaria?

In the evening is the cheapest time of day to fly from Newark Airport to Bulgaria when you can find flight prices for as low as $823. Flying to Bulgaria in the evening is an ideal time because this is during off-peak travel hours. Flights to Bulgaria are more costly in the afternoon, with an average ticket price of $1,060. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Bulgaria?

You are more likely to see cheaper flights to Bulgaria from Newark Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Bulgaria for around $790 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bulgaria from Newark Airport for as low as $656 on momondo.

Cheap Newark Airport to Bulgaria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Bulgaria

Direct flights

None
There are no direct flights from Newark Airport to Bulgaria. There are no popular flight routes from Newark Airport to Bulgaria.
Search flight deals

  • When did momondo last update prices for flights from Newark Airport to Bulgaria?

    Prices for flights from Newark Airport to Bulgaria refresh daily.

  • How many operators does momondo search for flights from Newark Airport to Bulgaria?

  • How old do you have to be to fly from Newark Airport to Bulgaria?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Newark Airport to Bulgaria.

  • What documentation or ID do you need to fly to Bulgaria?

    The necessary travel and health documents for your Bulgaria trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Newark Airport to Bulgaria

Compare and see reviews for airlines that fly from Newark Airport to Bulgaria with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom $420Free CancellationRating
7.4
1,482 reviews
Search Air France flights
United AirlinesPriceFrom $428Free CancellationRating
7.4
8,994 reviews
Search United Airlines flights
LOTPriceFrom $437Free CancellationRating
7.6
1,133 reviews
Search LOT flights
Austrian AirlinesPriceFrom $447Free CancellationRating
7.6
862 reviews
Search Austrian Airlines flights
LufthansaPriceFrom $474Free CancellationRating
6.8
7,542 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom $489Free CancellationRating
7.3
4,036 reviews
Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from New York to Bulgaria?

It is quick and easy to find New York to Bulgaria flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bulgaria that suits you.

Can I find flights from New York to Bulgaria with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Bulgaria from New York with this policy.

How can momondo help me find flights from New York to Bulgaria?

Once all potential New York to Bulgaria flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from New York to Bulgaria right now. Can momondo alert me if prices change?

Price alerts on flights to Bulgaria from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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