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Flights to Bulgaria

$266 Cheap flights to Bulgaria

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
Dec 2
EWR
16h 25m
2 stops
SOF
Dec 9
SOF
34h 05m
3 stops
EWR
$635
Multiple Airlines
Nov 23
EWR
28h 10m
2 stops
SOF
Dec 8
SOF
31h 45m
3 stops
EWR
$642
Multiple Airlines
Dec 2
EWR
16h 25m
2 stops
SOF
Dec 9
SOF
21h 10m
2 stops
EWR
$652
Multiple Airlines
Feb 27
BOS
20h 35m
2 stops
SOF
Mar 7
SOF
34h 00m
2 stops
BOS
$654
Multiple Airlines
Nov 26
EWR
26h 40m
2 stops
SOF
Dec 10
SOF
22h 30m
2 stops
EWR
$655
Multiple Airlines
Nov 30
IAD
33h 05m
3 stops
SOF
Dec 7
SOF
28h 45m
2 stops
IAD
$661
Multiple Airlines
Nov 22
EWR
31h 10m
2 stops
SOF
Dec 7
SOF
24h 10m
2 stops
EWR
$663
Turkish Airlines
Apr 14
MIA
15h 10m
1 stop
SOF
Apr 20
SOF
30h 25m
1 stop
MIA
$665
Multiple Airlines
Nov 22
EWR
31h 10m
2 stops
SOF
Dec 7
SOF
19h 15m
3 stops
EWR
$665
Multiple Airlines
Nov 29
IAD
19h 40m
2 stops
SOF
Dec 6
SOF
29h 20m
2 stops
IAD
$665
Turkish Airlines
Apr 14
MIA
15h 10m
1 stop
SOF
Apr 20
SOF
30h 25m
1 stop
MIA
$668
Multiple Airlines
Dec 8
BOS
13h 40m
1 stop
SOF
Dec 13
SOF
44h 55m
2 stops
BOS
$670

Flights to Varna

Search all flight deals to Varna
Turkish Airlines
Apr 26
IAD
12h 30m
1 stop
VAR
May 5
VAR
17h 15m
1 stop
IAD
$699
Turkish Airlines
Nov 29
ORD
28h 35m
1 stop
VAR
Dec 15
VAR
32h 20m
1 stop
ORD
$700
Turkish Airlines
Nov 29
ORD
25h 15m
1 stop
VAR
Dec 15
VAR
32h 20m
1 stop
ORD
$701
Turkish Airlines
Jan 12
ORD
13h 05m
1 stop
VAR
Feb 17
VAR
16h 40m
1 stop
ORD
$703
Multiple Airlines
Apr 27
IAD
15h 25m
1 stop
VAR
May 6
VAR
36h 38m
2 stops
IAD
$711
Multiple Airlines
Apr 27
IAD
27h 50m
2 stops
VAR
May 6
VAR
17h 48m
2 stops
IAD
$714
Multiple Airlines
Apr 26
IAD
39h 35m
2 stops
VAR
May 5
VAR
28h 55m
1 stop
IAD
$727
Multiple Airlines
Apr 26
IAD
39h 35m
2 stops
VAR
May 5
VAR
49h 50m
2 stops
IAD
$730
Austrian Airlines
Apr 4
ORD
18h 03m
2 stops
VAR
Apr 19
VAR
29h 20m
1 stop
ORD
$750
Turkish Airlines
Nov 25
MIA
27h 35m
1 stop
VAR
Mar 16
VAR
28h 30m
1 stop
MIA
$750
Austrian Airlines
Apr 4
ORD
14h 55m
1 stop
VAR
Apr 19
VAR
29h 20m
1 stop
ORD
$751
Multiple Airlines
Apr 5
ORD
15h 40m
2 stops
VAR
Apr 19
VAR
29h 20m
1 stop
ORD
$752

Flights to Burgas

Search all flight deals to Burgas
Multiple Airlines
Nov 28
BOS
16h 50m
2 stops
BOJ
Dec 6
BOJ
27h 25m
2 stops
BOS
$1,492
Multiple Airlines
Dec 17
LAX
26h 20m
3 stops
BOJ
Dec 24
BOJ
38h 15m
3 stops
LAX
$2,191
Multiple Airlines
Dec 18
ORD
45h 00m
2 stops
BOJ
Dec 25
BOJ
31h 25m
2 stops
ORD
$5,256

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
7:35 pm - 7:00 pmEWR  Newark-SOF Sofia
16h 25m2 stops Reykjavik Keflavik Intl Rome Fiumicino
Multiple Airlines Logo
6:30 pm - 9:35 pmSOF  Sofia-EWR Newark
34h 05m3 stops Rome Fiumicino Lisbon Humberto Delgado Porto
$635Multiple Airlines
Wed, Dec 2 - Wed, Dec 9
Multiple Airlines Logo
12:10 am - 11:20 amEWR  Newark-SOF Sofia
28h 10m2 stops Lisbon Humberto Delgado Milan Malpensa
Multiple Airlines Logo
9:25 pm - 10:10 pmSOF  Sofia-EWR Newark
31h 45m3 stops Bristol Madrid Barajas Lisbon Humberto Delgado
$642Multiple Airlines
Mon, Nov 23 - Tue, Dec 8
Turkish Airlines Logo
10:35 am - 8:45 amMIA  Miami-SOF Sofia
15h 10m1 stop Istanbul
Turkish Airlines Logo
9:10 pm - 8:35 pmSOF  Sofia-MIA Miami
30h 25m1 stop Istanbul
$665Turkish Airlines
Wed, Apr 14 - Tue, Apr 20
Turkish Airlines Logo
10:35 am - 8:45 amMIA  Miami-SOF Sofia
15h 10m1 stop Istanbul
Turkish Airlines Logo
9:10 pm - 8:35 pmSOF  Sofia-MIA Miami
30h 25m1 stop Istanbul
$668Turkish Airlines
Wed, Apr 14 - Tue, Apr 20
Lufthansa Logo
9:50 pm - 10:55 pmORD  Chicago O'Hare Intl-SOF Sofia
17h 05m1 stop Munich Franz Josef Strauss
Lufthansa Logo
6:25 am - 1:10 pmSOF  Sofia-ORD Chicago O'Hare Intl
14h 45m1 stop Frankfurt am Main
$688Lufthansa
Tue, Feb 2 - Tue, Feb 16
LOT Logo
10:10 pm - 1:50 pmLAX  Los Angeles-SOF Sofia
29h 40m1 stop Warsaw Frederic Chopin
LOT Logo
2:35 pm - 8:10 pmSOF  Sofia-LAX Los Angeles
15h 35m1 stop Warsaw Frederic Chopin
$688LOT
Wed, Mar 3 - Wed, Mar 10
LOT Logo
9:50 pm - 1:50 pmORD  Chicago O'Hare Intl-SOF Sofia
32h 00m1 stop Warsaw Frederic Chopin
LOT Logo
2:35 pm - 7:55 pmSOF  Sofia-ORD Chicago O'Hare Intl
13h 20m1 stop Warsaw Frederic Chopin
$694LOT
Tue, Mar 2 - Wed, Mar 10
SWISS Logo
7:05 pm - 10:20 amORD  Chicago O'Hare Intl-SOF Sofia
31h 15m1 stop Zurich
SWISS Logo
3:50 pm - 3:55 pmSOF  Sofia-ORD Chicago O'Hare Intl
32h 05m1 stop Zurich
$694SWISS
Mon, Apr 5 - Mon, Apr 19
Lufthansa Logo
3:35 pm - 6:45 pmORD  Chicago O'Hare Intl-SOF Sofia
19h 10m1 stop Munich Franz Josef Strauss
Lufthansa Logo
6:20 am - 7:55 pmSOF  Sofia-ORD Chicago O'Hare Intl
21h 35m1 stop Frankfurt am Main
$695Lufthansa
Wed, Apr 7 - Wed, Apr 14
SWISS Logo
7:35 pm - 3:05 pmSFO  San Francisco-SOF Sofia
33h 30m1 stop Zurich
SWISS Logo
11:05 am - 4:15 pmSOF  Sofia-SFO San Francisco
15h 10m1 stop Zurich
$703SWISS
Wed, Mar 31 - Wed, Apr 14

momondo Fare Finder

 
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

NewarkSofia

EWR Newark - SOF Sofia

EWRSOF

Newark

Wed 12/2

7:35 pm-7:00 pm

2 stops16h 25m

Sofia

Wed 12/9

6:30 pm-9:35 pm

3 stops34h 05m

$635

NewarkSofia

EWR Newark - SOF Sofia

EWRSOF

Newark

Mon 11/23

12:10 am-11:20 am

2 stops28h 10m

Sofia

Tue 12/8

9:25 pm-10:10 pm

3 stops31h 45m

$642

MiamiSofia

MIA Miami - SOF Sofia

MIASOF

Miami

Wed 4/14

10:35 am-8:45 am

1 stop15h 10m

Sofia

Tue 4/20

9:10 pm-8:35 pm

1 stop30h 25m

$665

MiamiSofia

MIA Miami - SOF Sofia

MIASOF

Miami

Wed 4/14

10:35 am-8:45 am

1 stop15h 10m

Sofia

Tue 4/20

9:10 pm-8:35 pm

1 stop30h 25m

$668
Quickest round-trip

ChicagoSofia

ORD Chicago O'Hare Intl - SOF Sofia

ORDSOF

Chicago O'Hare Intl

Tue 2/2

9:50 pm-10:55 pm

1 stop17h 05m

Sofia

Tue 2/16

6:25 am-1:10 pm

1 stop14h 45m

$688

Los AngelesSofia

LAX Los Angeles - SOF Sofia

LAXSOF

Los Angeles

Wed 3/3

10:10 pm-1:50 pm

1 stop29h 40m

Sofia

Wed 3/10

2:35 pm-8:10 pm

1 stop15h 35m

$688

ChicagoSofia

ORD Chicago O'Hare Intl - SOF Sofia

ORDSOF

Chicago O'Hare Intl

Tue 3/2

9:50 pm-1:50 pm

1 stop32h 00m

Sofia

Wed 3/10

2:35 pm-7:55 pm

1 stop13h 20m

$694

ChicagoSofia

ORD Chicago O'Hare Intl - SOF Sofia

ORDSOF

Chicago O'Hare Intl

Mon 4/5

7:05 pm-10:20 am

1 stop31h 15m

Sofia

Mon 4/19

3:50 pm-3:55 pm

1 stop32h 05m

$694

ChicagoSofia

ORD Chicago O'Hare Intl - SOF Sofia

ORDSOF

Chicago O'Hare Intl

Wed 4/7

3:35 pm-6:45 pm

1 stop19h 10m

Sofia

Wed 4/14

6:20 am-7:55 pm

1 stop21h 35m

$695

San FranciscoSofia

SFO San Francisco - SOF Sofia

SFOSOF

San Francisco

Wed 3/31

7:35 pm-3:05 pm

1 stop33h 30m

Sofia

Wed 4/14

11:05 am-4:15 pm

1 stop15h 10m

$703

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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

$266

Best Round-Trip Price

$635

Fastest flight time

19h 35m

Popular in

July
The best one-way flight price to Bulgaria from United States in the last 5 days is $266 (Boston Logan Intl to Sofia).
Search Deals
The best round-trip flight price to Bulgaria from United States in the last 5 days is $635 (Newark to Sofia).
Search Deals
The fastest flight to Bulgaria from United States takes 19h 35m (Los Angeles to Sofia).
Search Deals
July has the highest demand for flights to Bulgaria, with a 19% 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 Prince Alexander of Battenberg Square.

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, 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 November 2026, there are 28 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.

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