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Flights to Bulgaria

$640 Cheap flights to Bulgaria

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Bulgaria departing on 8/24. 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
1 adult, Economy, 0 bags

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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
Multiple Airlines
Aug 24
SFO
23h 05m
2 stops
SOF
Sep 9
SOF
26h 50m
2 stops
SFO
$640
Multiple Airlines
Sep 12
MIA
18h 35m
1 stop
SOF
Sep 22
SOF
27h 20m
2 stops
MIA
$655
Turkish Airlines
Sep 7
SFO
28h 00m
1 stop
SOF
Sep 16
SOF
29h 00m
1 stop
SFO
$668
Multiple Airlines
Sep 12
MIA
18h 15m
1 stop
SOF
Sep 20
SOF
28h 15m
2 stops
MIA
$673
Multiple Airlines
Oct 13
MIA
18h 35m
1 stop
SOF
Oct 28
SOF
34h 30m
2 stops
MIA
$674
Turkish Airlines
Sep 29
SFO
28h 00m
1 stop
SOF
Oct 11
SOF
31h 45m
1 stop
SFO
$679
Turkish Airlines
Nov 14
SFO
16h 20m
1 stop
SOF
Nov 28
SOF
16h 50m
1 stop
SFO
$680
Multiple Airlines
Sep 12
MIA
18h 15m
1 stop
SOF
Sep 21
SOF
38h 55m
2 stops
MIA
$686
Multiple Airlines
Oct 13
MIA
18h 35m
1 stop
SOF
Oct 28
SOF
35h 35m
1 stop
MIA
$691
Multiple Airlines
Sep 12
MIA
18h 15m
1 stop
SOF
Sep 19
SOF
32h 00m
2 stops
MIA
$692
Multiple Airlines
Oct 14
IAD
24h 40m
2 stops
SOF
Oct 21
SOF
35h 30m
2 stops
IAD
$696
Turkish Airlines
Oct 22
MIA
21h 25m
1 stop
SOF
Nov 3
SOF
36h 35m
1 stop
MIA
$699

Flights to Varna

Search all flight deals to Varna
Multiple Airlines
Aug 30
JFK
14h 30m
2 stops
VAR
Sep 10
VAR
23h 55m
2 stops
JFK
$645
Turkish Airlines
Sep 7
ORD
28h 20m
1 stop
VAR
Sep 21
VAR
32h 20m
1 stop
ORD
$650
Turkish Airlines
Sep 7
IAD
12h 10m
1 stop
VAR
Sep 13
VAR
33h 15m
1 stop
IAD
$650
Multiple Airlines
Aug 19
JFK
15h 00m
1 stop
VAR
Sep 10
VAR
13h 55m
1 stop
JFK
$682
Multiple Airlines
Aug 20
JFK
26h 25m
1 stop
VAR
Sep 9
VAR
30h 10m
2 stops
JFK
$697
Turkish Airlines
Sep 7
BOS
27h 40m
1 stop
VAR
Sep 12
VAR
28h 45m
1 stop
BOS
$699
Turkish Airlines
Sep 7
MIA
26h 55m
1 stop
VAR
Sep 13
VAR
28h 50m
1 stop
MIA
$700
Multiple Airlines
Sep 4
EWR
30h 05m
1 stop
VAR
Sep 20
VAR
23h 00m
1 stop
EWR
$704
Multiple Airlines
Sep 2
JFK
22h 45m
2 stops
VAR
Sep 15
VAR
13h 50m
1 stop
JFK
$717
Multiple Airlines
Sep 2
JFK
22h 45m
2 stops
VAR
Sep 15
VAR
35h 25m
2 stops
JFK
$718
Turkish Airlines
Aug 13
IAD
28h 25m
1 stop
VAR
Sep 23
VAR
28h 40m
1 stop
IAD
$718
Multiple Airlines
Aug 19
JFK
15h 00m
1 stop
VAR
Sep 9
VAR
30h 10m
2 stops
JFK
$719

Flights to Burgas

Search all flight deals to Burgas
Multiple Airlines
Sep 1
JFK
29h 35m
2 stops
BOJ
Sep 13
BOJ
33h 35m
1 stop
JFK
$749
Multiple Airlines
Aug 29
JFK
11h 30m
1 stop
BOJ
Sep 13
BOJ
33h 35m
1 stop
JFK
$751
Multiple Airlines
Aug 29
JFK
11h 30m
1 stop
BOJ
Sep 13
BOJ
31h 00m
2 stops
JFK
$790
Multiple Airlines
Sep 2
JFK
31h 35m
1 stop
BOJ
Sep 16
BOJ
33h 25m
1 stop
JFK
$791
Multiple Airlines
Aug 29
JFK
11h 30m
1 stop
BOJ
Sep 11
BOJ
33h 15m
1 stop
JFK
$799
Multiple Airlines
Sep 3
JFK
19h 00m
2 stops
BOJ
Sep 13
BOJ
31h 10m
2 stops
JFK
$812
Multiple Airlines
Sep 3
JFK
19h 05m
1 stop
BOJ
Sep 17
BOJ
27h 55m
2 stops
JFK
$814
Multiple Airlines
Sep 2
JFK
20h 30m
2 stops
BOJ
Sep 13
BOJ
31h 10m
2 stops
JFK
$816
Multiple Airlines
Sep 3
JFK
19h 00m
2 stops
BOJ
Sep 13
BOJ
30h 35m
3 stops
JFK
$822
Multiple Airlines
Sep 2
JFK
20h 30m
2 stops
BOJ
Sep 13
BOJ
30h 35m
3 stops
JFK
$826
Multiple Airlines
Sep 8
EWR
11h 30m
1 stop
BOJ
Sep 22
BOJ
31h 50m
1 stop
EWR
$829
Multiple Airlines
Sep 2
JFK
31h 35m
1 stop
BOJ
Sep 16
BOJ
38h 30m
2 stops
JFK
$830

Flights to Plovdiv

Search all flight deals to Plovdiv
Multiple Airlines
Sep 11
JFK
34h 55m
1 stop
PDV
Sep 28
PDV
26h 00m
1 stop
JFK
$728
Multiple Airlines
Sep 11
JFK
34h 55m
1 stop
PDV
Sep 28
PDV
26h 00m
1 stop
JFK
$730
Multiple Airlines
Sep 11
JFK
34h 55m
1 stop
PDV
Sep 28
PDV
32h 35m
2 stops
JFK
$754
Multiple Airlines
Sep 11
JFK
34h 55m
1 stop
PDV
Sep 28
PDV
32h 35m
2 stops
JFK
$756
Multiple Airlines
Sep 11
JFK
18h 35m
2 stops
PDV
Sep 28
PDV
32h 30m
3 stops
JFK
$882
Multiple Airlines
Sep 21
JFK
21h 40m
3 stops
PDV
Sep 30
PDV
41h 15m
3 stops
JFK
$914
Multiple Airlines
Sep 10
JFK
28h 05m
2 stops
PDV
Sep 28
PDV
46h 25m
3 stops
JFK
$918
Multiple Airlines
Aug 11
JFK
34h 15m
1 stop
PDV
Aug 18
PDV
34h 25m
2 stops
JFK
$936
Multiple Airlines
Aug 7
JFK
34h 55m
1 stop
PDV
Sep 5
PDV
34h 20m
2 stops
JFK
$947
Multiple Airlines
Sep 20
JFK
28h 05m
2 stops
PDV
Sep 30
PDV
41h 15m
3 stops
JFK
$949
Multiple Airlines
Aug 12
JFK
19h 35m
1 stop
PDV
Aug 18
PDV
27h 50m
2 stops
JFK
$950
Multiple Airlines
Aug 11
JFK
18h 45m
1 stop
PDV
Aug 22
PDV
31h 20m
2 stops
JFK
$959

Find the cheapest flights from the United States to Bulgaria

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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:30 pm - 1:35 am
SFO
-
SOF
23h 05m
2 stops
Multiple Airlines Logo
9:40 pm - 2:30 pm
SOF
-
SFO
26h 50m
2 stops
$640Multiple Airlines
Mon, Aug 24 - Wed, Sep 9
Multiple Airlines Logo
11:05 pm - 12:40 am
MIA
-
SOF
18h 35m
1 stop
Multiple Airlines Logo
11:25 pm - 7:45 pm
SOF
-
MIA
27h 20m
2 stops
$655Multiple Airlines
Sat, Sep 12 - Tue, Sep 22
Turkish Airlines Logo
6:45 pm - 8:45 am
SFO
-
SOF
28h 00m
1 stop
Turkish Airlines Logo
3:50 pm - 10:50 am
SOF
-
SFO
29h 00m
1 stop
$668Turkish Airlines
Mon, Sep 7 - Wed, Sep 16
Turkish Airlines Logo
6:45 pm - 8:45 am
SFO
-
SOF
28h 00m
1 stop
Turkish Airlines Logo
1:05 pm - 10:50 am
SOF
-
SFO
31h 45m
1 stop
$679Turkish Airlines
Tue, Sep 29 - Sun, Oct 11
LOT Logo
10:35 pm - 1:50 pm
JFK
-
SOF
32h 15m
1 stop
LOT Logo
6:35 pm - 8:35 pm
SOF
-
JFK
33h 00m
1 stop
$718LOT
Tue, Jan 12 - Tue, Jan 26
United Airlines Logo
10:20 am - 12:10 pm
LGA
-
SOF
18h 50m
2 stops
United Airlines Logo
6:20 am - 11:30 pm
SOF
-
LGA
24h 10m
2 stops
$771United Airlines
Mon, Aug 17 - Wed, Aug 26
Lufthansa Logo
7:25 pm - 6:20 pm
ATL
-
SOF
15h 55m
2 stops
Lufthansa Logo
6:25 am - 2:40 pm
SOF
-
ATL
15h 15m
1 stop
$772Lufthansa
Tue, Nov 24 - Wed, Dec 9
United Airlines Logo
1:00 pm - 12:10 pm
DCA
-
SOF
16h 10m
2 stops
United Airlines Logo
6:20 am - 3:40 pm
SOF
-
DCA
16h 20m
2 stops
$775United Airlines
Wed, Oct 14 - Wed, Oct 21
LOT Logo
5:10 pm - 6:00 pm
ORD
-
SOF
16h 50m
2 stops
LOT Logo
6:45 pm - 7:50 pm
SOF
-
ORD
33h 05m
1 stop
$805LOT
Sun, Sep 6 - Tue, Sep 22
Lufthansa Logo
9:50 pm - 10:45 pm
ORD
-
SOF
16h 55m
1 stop
Lufthansa Logo
6:25 am - 1:10 pm
SOF
-
ORD
14h 45m
1 stop
$816Lufthansa
Wed, Nov 18 - Sun, Nov 29

momondo Fare Finder

 
Locate flights to Bulgaria that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on July 16, 2026.
Use the filters below to find and compare flights to Bulgaria that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Mon 8/24

4:30 pm-1:35 am

2 stops23h 05m

Sofia

Wed 9/9

9:40 pm-2:30 pm

2 stops26h 50m

$640

MiamiSofia

MIA - SOF

MIASOF

Miami

Sat 9/12

11:05 pm-12:40 am

1 stop18h 35m

Sofia

Tue 9/22

11:25 pm-7:45 pm

2 stops27h 20m

$655

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Mon 9/7

6:45 pm-8:45 am

1 stop28h 00m

Sofia

Wed 9/16

3:50 pm-10:50 am

1 stop29h 00m

$668

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Tue 9/29

6:45 pm-8:45 am

1 stop28h 00m

Sofia

Sun 10/11

1:05 pm-10:50 am

1 stop31h 45m

$679

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Tue 1/12

10:35 pm-1:50 pm

1 stop32h 15m

Sofia

Tue 1/26

6:35 pm-8:35 pm

1 stop33h 00m

$718

New YorkSofia

LGA - SOF

LGASOF

New York LaGuardia

Mon 8/17

10:20 am-12:10 pm

2 stops18h 50m

Sofia

Wed 8/26

6:20 am-11:30 pm

2 stops24h 10m

$771
Quickest round-trip

AtlantaSofia

ATL - SOF

ATLSOF

Atlanta Hartsfield-Jackson

Tue 11/24

7:25 pm-6:20 pm

2 stops15h 55m

Sofia

Wed 12/9

6:25 am-2:40 pm

1 stop15h 15m

$772

Washington, D.C.Sofia

DCA - SOF

DCASOF

Washington, D.C. Reagan-National

Wed 10/14

1:00 pm-12:10 pm

2 stops16h 10m

Sofia

Wed 10/21

6:20 am-3:40 pm

2 stops16h 20m

$775

ChicagoSofia

ORD - SOF

ORDSOF

Chicago O'Hare Intl

Sun 9/6

5:10 pm-6:00 pm

2 stops16h 50m

Sofia

Tue 9/22

6:45 pm-7:50 pm

1 stop33h 05m

$805

ChicagoSofia

ORD - SOF

ORDSOF

Chicago O'Hare Intl

Wed 11/18

9:50 pm-10:45 pm

1 stop16h 55m

Sofia

Sun 11/29

6:25 am-1:10 pm

1 stop14h 45m

$816

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Bulgaria from

Bulgaria flights insights and trends

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

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 39% of people opting to fly with this airline when traveling to Bulgaria. Keep in mind that there are 13 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
Sofia
Find flights to Sofia

Cheap Bulgaria flight deals and tips

Summary info about Bulgaria flight prices, duration and airlines

Best One-Way Price

$188

Best Round-Trip Price

$640

Fastest flight time

15h 25m

Popular in

December
The best one-way flight price to Bulgaria from United States in the last 5 days is $188 (New York John F Kennedy Intl to Sofia).
Search Deals
The best round-trip flight price to Bulgaria from United States in the last 5 days is $640 (San Francisco to Sofia).
Search Deals
The fastest flight to Bulgaria from United States takes 15h 25m (Newark to Sofia).
Search Deals
December has the highest demand for flights to Bulgaria, with a 1% price increase on average.
Search Deals

Frequently asked questions about flying to Bulgaria

What popular landmarks are in Bulgaria?

Vasil Levski National Stadium 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 National Palace of Culture, Central Sofia Market Hall, or Banya Bashi Mosque.

What is the best airport to land at to visit Vasil Levski National Stadium?

Flying into Sofia Airport is typically the best way to visit Vasil Levski National Stadium, since it is the closest airport to the area.

What airlines fly to Bulgaria?

Of the 14 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 38% 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, 58% 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 July 2026, there are 33 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.

An easier way to manage your Bulgaria trip

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