What are the most popular cities to visit in Bulgaria?

Some of the world’s most well-traveled cities are in Bulgaria. The most popular city to travel to in Bulgaria is Sofia, which momondo users choose as their landing destination 84% more often than other cities. The next most popular cities in Bulgaria are Varna and Burgas.

How long is the flight from United States to Bulgaria?

Flight times from United States to Bulgaria vary, but if you’re flying out of Los Angeles and flying into Sofia (one of the most popular routes), then the duration is 14h 50m on average. Another popular route from United States to Bulgaria is flying from Miami to Sofia, which will take roughly 14h 10m. Keep in mind that layovers or delays could extend your travel time.

$165 Cheap Flights to Bulgaria in 2026

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Recent flights found to popular cities in Bulgaria

Find flights to these popular cities in Bulgaria from your nearest airport.

Flights to Sofia

Search all flight deals to Sofia

Austrian Airlines

Mar 10

EWR

10h 55m

1 stop

SOF

Apr 1

SOF

34h 30m

2 stops

EWR

$330

Austrian Airlines

Feb 22

EWR

10h 55m

1 stop

SOF

Mar 5

SOF

13h 20m

1 stop

EWR

$335

Multiple Airlines

Feb 16

BOS

19h 05m

1 stop

SOF

Mar 2

SOF

26h 20m

1 stop

BOS

$352

Multiple Airlines

Mar 23

EWR

18h 55m

1 stop

SOF

Apr 15

SOF

26h 00m

1 stop

EWR

$353

Lufthansa

Mar 23

EWR

14h 30m

1 stop

SOF

Apr 15

SOF

12h 50m

1 stop

EWR

$354

Lufthansa

Mar 4

BOS

14h 40m

1 stop

SOF

May 5

SOF

11h 45m

1 stop

BOS

$355

Lufthansa

Mar 10

EWR

14h 30m

1 stop

SOF

Mar 17

SOF

12h 05m

1 stop

EWR

$355

Austrian Airlines

Mar 17

BOS

10h 25m

1 stop

SOF

Mar 24

SOF

13h 10m

1 stop

BOS

$356

Austrian Airlines

Feb 22

EWR

10h 55m

1 stop

SOF

Mar 2

SOF

26h 30m

1 stop

EWR

$362

Lufthansa

Mar 15

BOS

14h 40m

1 stop

SOF

Mar 30

SOF

29h 15m

1 stop

BOS

$366

Multiple Airlines

Mar 4

BOS

29h 50m

2 stops

SOF

Nov 4

SOF

19h 35m

1 stop

BOS

$370

SWISS

Apr 13

EWR

29h 35m

1 stop

SOF

Apr 23

SOF

16h 10m

1 stop

EWR

$370

Flights to Varna

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Austrian Airlines

Feb 24

BOS

18h 20m

2 stops

VAR

Mar 19

VAR

29h 05m

1 stop

BOS

$396

Austrian Airlines

Feb 24

BOS

13h 50m

1 stop

VAR

Mar 19

VAR

29h 05m

1 stop

BOS

$397

Austrian Airlines

Feb 24

EWR

14h 20m

1 stop

VAR

Mar 3

VAR

29h 15m

1 stop

EWR

$397

Austrian Airlines

Feb 24

JFK

14h 05m

1 stop

VAR

Mar 3

VAR

29h 15m

1 stop

JFK

$397

Multiple Airlines

Feb 24

EWR

35h 25m

2 stops

VAR

Mar 3

VAR

29h 15m

1 stop

EWR

$415

Multiple Airlines

Feb 24

JFK

38h 45m

2 stops

VAR

Mar 3

VAR

29h 15m

1 stop

JFK

$415

Multiple Airlines

Feb 24

BOS

18h 20m

2 stops

VAR

Mar 19

VAR

28h 10m

2 stops

BOS

$429

Lufthansa

Feb 24

EWR

35h 25m

2 stops

VAR

Mar 3

VAR

34h 05m

2 stops

EWR

$440

Lufthansa

Feb 24

JFK

38h 45m

2 stops

VAR

Mar 3

VAR

30h 40m

2 stops

JFK

$440

Multiple Airlines

Feb 28

JFK

14h 05m

1 stop

VAR

Mar 8

VAR

54h 40m

2 stops

JFK

$482

Multiple Airlines

Mar 12

JFK

14h 05m

1 stop

VAR

Mar 22

VAR

54h 40m

2 stops

JFK

$494

Multiple Airlines

Mar 12

JFK

14h 05m

1 stop

VAR

Mar 22

VAR

54h 40m

2 stops

JFK

$495

Flights to Burgas

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Lufthansa

Jul 6

IAD

30h 25m

1 stop

BOJ

Jul 22

BOJ

13h 50m

1 stop

IAD

$848

Multiple Airlines

Jul 6

IAD

13h 55m

2 stops

BOJ

Jul 22

BOJ

13h 50m

1 stop

IAD

$855

Multiple Airlines

Jul 25

JFK

13h 15m

2 stops

BOJ

Aug 30

BOJ

33h 35m

1 stop

JFK

$868

Lufthansa

Jul 3

IAD

27h 15m

2 stops

BOJ

Jul 22

BOJ

13h 50m

1 stop

IAD

$879

Lufthansa

Jul 6

IAD

37h 20m

2 stops

BOJ

Jul 22

BOJ

13h 50m

1 stop

IAD

$890

Lufthansa

Jul 10

ORD

33h 00m

2 stops

BOJ

Aug 19

BOJ

13h 40m

1 stop

ORD

$890

Lufthansa

Jun 21

IAD

36h 55m

2 stops

BOJ

Jul 1

BOJ

13h 50m

1 stop

IAD

$892

Lufthansa

Jun 22

IAD

17h 10m

1 stop

BOJ

Jul 1

BOJ

13h 50m

1 stop

IAD

$902

Multiple Airlines

Jun 22

IAD

19h 50m

1 stop

BOJ

Jul 1

BOJ

37h 26m

2 stops

IAD

$907

Lufthansa

Jul 10

ORD

33h 00m

2 stops

BOJ

Aug 18

BOJ

25h 50m

1 stop

ORD

$909

Multiple Airlines

Jul 13

ORD

12h 00m

1 stop

BOJ

Aug 19

BOJ

13h 40m

1 stop

ORD

$917

Lufthansa

Jul 10

ORD

33h 00m

2 stops

BOJ

Aug 19

BOJ

39h 20m

2 stops

ORD

$932

Flights to Plovdiv

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Multiple Airlines

Feb 6

JFK

38h 40m

2 stops

PDV

Feb 17

PDV

34h 50m

1 stop

JFK

$559

Multiple Airlines

Feb 5

JFK

17h 35m

2 stops

PDV

Feb 17

PDV

34h 50m

1 stop

JFK

$805

Multiple Airlines

Feb 5

JFK

17h 35m

2 stops

PDV

Feb 16

PDV

38h 55m

3 stops

JFK

$811

Multiple Airlines

Feb 5

JFK

22h 50m

3 stops

PDV

Feb 16

PDV

38h 55m

3 stops

JFK

$924

Multiple Airlines

Feb 6

JFK

34h 25m

1 stop

PDV

Feb 17

PDV

34h 50m

1 stop

JFK

$1,154

Multiple Airlines

Feb 6

JFK

34h 25m

1 stop

PDV

Feb 16

PDV

40h 50m

2 stops

JFK

$1,239

Multiple Airlines

Apr 9

JFK

33h 50m

1 stop

PDV

Apr 30

PDV

17h 00m

2 stops

JFK

$1,427

Find the cheapest flights from the United States to Bulgaria

Round-trip

One-way

Last minute

Recent round-trip flight deals from the United States to Bulgaria

Enter your travel dates to find the best prices.

6:55 pm - 11:50 am

EWR

SOF

10h 55m

1 stop

8:00 am - 11:30 am

SOF

EWR

34h 30m

2 stops

$330Austrian Airlines

Tue, Mar 10 - Wed, Apr 1

5:55 pm - 11:50 am

EWR

SOF

10h 55m

1 stop

7:55 am - 2:15 pm

SOF

EWR

13h 20m

1 stop

$335Austrian Airlines

Sun, Feb 22 - Thu, Mar 5

9:50 pm - 6:20 pm

EWR

SOF

14h 30m

1 stop

12:55 pm - 6:45 pm

SOF

EWR

12h 50m

1 stop

$354Lufthansa

Mon, Mar 23 - Wed, Apr 15

8:40 pm - 6:20 pm

BOS

SOF

14h 40m

1 stop

12:55 pm - 5:40 pm

SOF

BOS

11h 45m

1 stop

$355Lufthansa

Wed, Mar 4 - Tue, May 5

2:59 pm - 10:45 pm

LGA

SOF

25h 46m

2 stops

7:55 am - 11:44 pm

SOF

LGA

21h 49m

2 stops

$459United Airlines

Thu, Mar 19 - Tue, Mar 24

2:10 pm - 11:10 pm

LGA

SOF

26h 00m

2 stops

6:10 am - 7:18 pm

SOF

LGA

20h 08m

2 stops

$461United Airlines

Mon, Apr 13 - Sat, Apr 25

11:50 am - 3:10 pm

ORD

SOF

19h 20m

1 stop

9:40 pm - 10:05 am

SOF

ORD

20h 25m

1 stop

$516Turkish Airlines

Wed, Feb 25 - Mon, Mar 2

8:10 pm - 8:15 pm

ORD

SOF

16h 05m

1 stop

2:05 pm - 9:40 am

SOF

ORD

27h 35m

1 stop

$521Turkish Airlines

Sun, Mar 29 - Sun, Apr 12

1:10 pm - 2:00 pm

MDW

SOF

16h 50m

2 stops

7:00 am - 4:36 pm

SOF

MDW

17h 36m

2 stops

$629KLM

Wed, Apr 22 - Mon, May 4

12:55 pm - 2:00 pm

MDW

SOF

17h 05m

2 stops

7:00 am - 4:36 pm

SOF

MDW

17h 36m

2 stops

$689KLM

Fri, Apr 24 - Mon, May 4

Fly from

Route

Depart

Return

Price

NewarkSofia

EWR - SOF

EWRSOF

Newark

Tue 3/10

6:55 pm-11:50 am

1 stop10h 55m

Sofia

Wed 4/1

8:00 am-11:30 am

2 stops34h 30m

$330

NewarkSofia

EWR - SOF

EWRSOF

Newark

Sun 2/22

5:55 pm-11:50 am

1 stop10h 55m

Sofia

Thu 3/5

7:55 am-2:15 pm

1 stop13h 20m

$335

NewarkSofia

EWR - SOF

EWRSOF

Newark

Mon 3/23

9:50 pm-6:20 pm

1 stop14h 30m

Sofia

Wed 4/15

12:55 pm-6:45 pm

1 stop12h 50m

$354

BostonSofia

BOS - SOF

BOSSOF

Boston Logan Intl

Wed 3/4

8:40 pm-6:20 pm

1 stop14h 40m

Sofia

Tue 5/5

12:55 pm-5:40 pm

1 stop11h 45m

$355

New YorkSofia

LGA - SOF

LGASOF

New York LaGuardia

Thu 3/19

2:59 pm-10:45 pm

2 stops25h 46m

Sofia

Tue 3/24

7:55 am-11:44 pm

2 stops21h 49m

$459

New YorkSofia

LGA - SOF

LGASOF

New York LaGuardia

Mon 4/13

2:10 pm-11:10 pm

2 stops26h 00m

Sofia

Sat 4/25

6:10 am-7:18 pm

2 stops20h 08m

$461

ChicagoSofia

ORD - SOF

ORDSOF

Chicago O'Hare Intl

Wed 2/25

11:50 am-3:10 pm

1 stop19h 20m

Sofia

Mon 3/2

9:40 pm-10:05 am

1 stop20h 25m

$516

ChicagoSofia

ORD - SOF

ORDSOF

Chicago O'Hare Intl

Sun 3/29

8:10 pm-8:15 pm

1 stop16h 05m

Sofia

Sun 4/12

2:05 pm-9:40 am

1 stop27h 35m

$521

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Wed 4/22

1:10 pm-2:00 pm

2 stops16h 50m

Sofia

Mon 5/4

7:00 am-4:36 pm

2 stops17h 36m

$629

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Fri 4/24

12:55 pm-2:00 pm

2 stops17h 05m

Sofia

Mon 5/4

7:00 am-4:36 pm

2 stops17h 36m

$689

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Bulgaria flights insights and trends

Explore insights for your Bulgaria flight to craft the best travel plan

Airlines

Other information

What airlines fly to Bulgaria?

Lufthansa, Turkish Airlines and United Airlines are the top three most popular airlines that fly to Bulgaria from United States according to our data. Lufthansa is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Bulgaria. Keep in mind that there are 15 different airlines that fly to Bulgaria on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Bulgaria

Click on the cities below to find out when it's cheapest to fly to Bulgaria from United States

Sofia

Find flights to Sofia

Cheap Bulgaria flight deals and tips

Summary info about Bulgaria flight prices, duration and airlines

Best One-Way Price	$165
Best Round-Trip Price	$330
Fastest flight time	16h 37m
Popular in	December

The best one-way flight price to Bulgaria from United States in the last 72 hours is $165 (New York John F Kennedy Intl to Sofia).

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The best round-trip flight price to Bulgaria from United States in the last 72 hours is $330 (Newark to Sofia).

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The fastest flight to Bulgaria from United States takes 16h 37m (Chicago Midway to Sofia).

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December has the highest demand for flights to Bulgaria, with a 0% price increase on average.

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Frequently asked questions about flying to Bulgaria

What popular landmarks are in Bulgaria?

Bansko Ski Resort is the most popular place of interest in Bulgaria. Many travelers make it a point to stop there while traveling to Bulgaria. Other popular landmarks and places of interest in Bulgaria would be Borovets Ski Resort, Golden Sands Beach, or Thracian Tomb of Sveshtari.

What airlines fly to Bulgaria?

Of the 15 airlines that fly to Bulgaria, Lufthansa, Turkish Airlines and United Airlines happen to be the most favored based on our user data. Lufthansa is the most popular among the three airlines, with 43% of users choosing them for their travels to Bulgaria.

What is the most popular airport in Bulgaria to fly to?

The most popular airport in Bulgaria to fly to is Sofia, based on our data. In the past 12 months, 74% of all momondo users who traveled to Bulgaria chose to fly into Sofia airport, which is located in the city of Sofia.

When did momondo last update prices for flights to Bulgaria?

Prices for flights to Bulgaria were last updated today.

How many operators does momondo search for flights to Bulgaria?

As of January 2026, there are 37 operators available to choose from for flights to Bulgaria.

How old do you have to be to fly to Bulgaria?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Bulgaria.

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

The travel and health documents you'll need for your trip to Bulgaria may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bulgaria. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Bulgaria. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for flights to Bulgaria to just show those with flexible booking policies.

How can momondo help me find flights to Bulgaria?

momondo provides multiple filters to help you find the best flight to Bulgaria. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Bulgaria, momondo offers a useful price alert feature which will track prices for flights to Bulgaria and alert you when they change.