Latest deals
Insights
FAQs
Price Alerts
Flights to Bulgaria

$609 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 8/29. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
Oct 8
MIA
29h 10m
2 stops
SOF
Oct 20
SOF
27h 35m
1 stop
MIA
$624
Multiple Airlines
Oct 6
MIA
29h 10m
2 stops
SOF
Oct 20
SOF
27h 35m
1 stop
MIA
$629
Multiple Airlines
Oct 3
MIA
51h 45m
2 stops
SOF
Oct 20
SOF
27h 35m
1 stop
MIA
$630
Multiple Airlines
Oct 3
MIA
19h 30m
1 stop
SOF
Oct 20
SOF
27h 35m
1 stop
MIA
$636
Multiple Airlines
Sep 12
MIA
18h 35m
1 stop
SOF
Oct 6
SOF
27h 20m
2 stops
MIA
$656
Multiple Airlines
Oct 3
MIA
19h 30m
1 stop
SOF
Oct 21
SOF
19h 30m
2 stops
MIA
$665
Multiple Airlines
Sep 8
MIA
27h 40m
2 stops
SOF
Sep 22
SOF
27h 35m
1 stop
MIA
$669
Multiple Airlines
Oct 3
MIA
19h 30m
1 stop
SOF
Oct 18
SOF
28h 05m
2 stops
MIA
$671
Multiple Airlines
Nov 26
MIA
15h 15m
1 stop
SOF
Dec 10
SOF
20h 50m
1 stop
MIA
$673
Multiple Airlines
Nov 26
MIA
15h 15m
1 stop
SOF
Dec 10
SOF
20h 50m
1 stop
MIA
$674
Multiple Airlines
Nov 26
MIA
15h 15m
1 stop
SOF
Dec 11
SOF
30h 35m
1 stop
MIA
$675
Multiple Airlines
Oct 6
MIA
18h 35m
1 stop
SOF
Oct 20
SOF
32h 15m
1 stop
MIA
$680

Flights to Varna

Search all flight deals to Varna
Multiple Airlines
Aug 9
JFK
33h 35m
2 stops
VAR
Aug 25
VAR
29h 55m
1 stop
JFK
$684
Multiple Airlines
Aug 10
JFK
32h 00m
1 stop
VAR
Aug 25
VAR
22h 40m
1 stop
JFK
$702
Turkish Airlines
Aug 25
BOS
16h 30m
1 stop
VAR
Sep 15
VAR
17h 35m
1 stop
BOS
$714
Turkish Airlines
Aug 27
BOS
28h 20m
1 stop
VAR
Sep 15
VAR
17h 35m
1 stop
BOS
$729
Multiple Airlines
Aug 10
JFK
10h 30m
1 stop
VAR
Aug 25
VAR
24h 10m
2 stops
JFK
$746
Multiple Airlines
Aug 10
JFK
32h 00m
1 stop
VAR
Aug 25
VAR
22h 40m
1 stop
JFK
$748
Multiple Airlines
Aug 10
JFK
10h 30m
1 stop
VAR
Aug 25
VAR
22h 40m
1 stop
JFK
$751
Turkish Airlines
Sep 15
ORD
17h 10m
1 stop
VAR
Oct 16
VAR
19h 20m
1 stop
ORD
$762
SWISS
Aug 10
EWR
15h 25m
1 stop
VAR
Aug 25
VAR
30h 05m
1 stop
EWR
$769
Multiple Airlines
Aug 26
BOS
21h 40m
2 stops
VAR
Sep 15
VAR
44h 35m
3 stops
BOS
$772
SWISS
Aug 10
JFK
17h 45m
2 stops
VAR
Aug 25
VAR
26h 25m
1 stop
JFK
$773
Multiple Airlines
Aug 10
ORD
12h 30m
1 stop
VAR
Aug 25
VAR
23h 25m
1 stop
ORD
$774

Flights to Burgas

Search all flight deals to Burgas
Multiple Airlines
Aug 29
JFK
11h 30m
1 stop
BOJ
Sep 20
BOJ
33h 35m
1 stop
JFK
$609
Multiple Airlines
Aug 29
JFK
30h 10m
2 stops
BOJ
Sep 20
BOJ
33h 35m
1 stop
JFK
$645
Multiple Airlines
Aug 29
JFK
11h 30m
1 stop
BOJ
Sep 13
BOJ
33h 35m
1 stop
JFK
$648
Multiple Airlines
Aug 29
JFK
11h 30m
1 stop
BOJ
Sep 16
BOJ
30h 10m
2 stops
JFK
$649
Multiple Airlines
Aug 29
JFK
11h 30m
1 stop
BOJ
Sep 13
BOJ
33h 35m
1 stop
JFK
$662
Multiple Airlines
Aug 27
JFK
11h 55m
1 stop
BOJ
Sep 13
BOJ
33h 35m
1 stop
JFK
$669
Multiple Airlines
Aug 31
JFK
25h 55m
2 stops
BOJ
Sep 13
BOJ
33h 35m
1 stop
JFK
$684
Multiple Airlines
Aug 29
JFK
11h 30m
1 stop
BOJ
Sep 15
BOJ
18h 45m
2 stops
JFK
$685
Multiple Airlines
Aug 31
JFK
25h 55m
2 stops
BOJ
Sep 13
BOJ
33h 35m
1 stop
JFK
$697
Multiple Airlines
Aug 29
JFK
11h 30m
1 stop
BOJ
Sep 13
BOJ
31h 10m
2 stops
JFK
$704
Multiple Airlines
Aug 29
JFK
11h 30m
1 stop
BOJ
Sep 13
BOJ
31h 10m
2 stops
JFK
$706
Multiple Airlines
Aug 29
JFK
11h 30m
1 stop
BOJ
Sep 10
BOJ
46h 15m
2 stops
JFK
$709

Flights to Plovdiv

Search all flight deals to Plovdiv
Multiple Airlines
Jul 17
JFK
18h 55m
2 stops
PDV
Jul 27
PDV
48h 00m
3 stops
JFK
$1,217
Multiple Airlines
Jul 17
JFK
18h 35m
3 stops
PDV
Jul 27
PDV
48h 00m
3 stops
JFK
$1,261
Multiple Airlines
Jul 17
JFK
18h 55m
2 stops
PDV
Jul 27
PDV
27h 50m
2 stops
JFK
$1,535
Multiple Airlines
Aug 7
JFK
28h 50m
2 stops
PDV
Aug 15
PDV
37h 50m
3 stops
JFK
$1,749

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
9:35 pm - 9:45 am
MIA
-
SOF
29h 10m
2 stops
Multiple Airlines Logo
11:25 pm - 8:00 pm
SOF
-
MIA
27h 35m
1 stop
$624Multiple Airlines
Thu, Oct 8 - Tue, Oct 20
Multiple Airlines Logo
9:35 pm - 9:45 am
MIA
-
SOF
29h 10m
2 stops
Multiple Airlines Logo
11:25 pm - 8:00 pm
SOF
-
MIA
27h 35m
1 stop
$629Multiple Airlines
Tue, Oct 6 - Tue, Oct 20
Turkish Airlines Logo
9:20 pm - 3:10 pm
IAD
-
SOF
34h 50m
1 stop
Turkish Airlines Logo
9:45 pm - 11:45 am
SOF
-
IAD
21h 00m
1 stop
$740Turkish Airlines
Mon, Nov 23 - Mon, Nov 30
Turkish Airlines Logo
9:45 pm - 8:20 pm
IAD
-
SOF
15h 35m
1 stop
Turkish Airlines Logo
9:10 pm - 11:35 am
SOF
-
IAD
21h 25m
1 stop
$743Turkish Airlines
Mon, Sep 14 - Mon, Sep 28
United Airlines Logo
3:34 pm - 1:15 pm
IAD
-
SOF
15h 41m
2 stops
United Airlines Logo
6:25 am - 5:32 pm
SOF
-
IAD
18h 07m
2 stops
$750United Airlines
Tue, Oct 27 - Tue, Nov 10
United Airlines Logo
3:34 pm - 1:15 pm
IAD
-
SOF
14h 41m
2 stops
United Airlines Logo
2:05 pm - 12:14 am
SOF
-
IAD
17h 09m
2 stops
$751United Airlines
Tue, Nov 24 - Tue, Dec 8
KLM Logo
1:00 pm - 2:05 pm
IAD
-
SOF
18h 05m
2 stops
KLM Logo
7:00 am - 7:10 pm
SOF
-
IAD
19h 10m
2 stops
$753KLM
Sun, Nov 1 - Tue, Nov 10
Lufthansa Logo
10:40 pm - 10:45 pm
SFO
-
SOF
15h 05m
1 stop
Lufthansa Logo
6:25 am - 12:35 pm
SOF
-
SFO
16h 10m
1 stop
$825Lufthansa
Sat, Oct 24 - Sat, Nov 7
Lufthansa Logo
10:30 pm - 10:40 pm
ORD
-
SOF
16h 10m
1 stop
Lufthansa Logo
7:00 pm - 12:55 pm
SOF
-
ORD
25h 55m
1 stop
$848Lufthansa
Mon, Jul 27 - Wed, Aug 12
KLM Logo
1:18 pm - 2:00 pm
MDW
-
SOF
16h 42m
2 stops
KLM Logo
7:00 am - 6:19 pm
SOF
-
MDW
19h 19m
2 stops
$900KLM
Thu, Jul 30 - Fri, Sep 18

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 June 29, 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

MiamiSofia

MIA - SOF

MIASOF

Miami

Thu 10/8

9:35 pm-9:45 am

2 stops29h 10m

Sofia

Tue 10/20

11:25 pm-8:00 pm

1 stop27h 35m

$624

MiamiSofia

MIA - SOF

MIASOF

Miami

Tue 10/6

9:35 pm-9:45 am

2 stops29h 10m

Sofia

Tue 10/20

11:25 pm-8:00 pm

1 stop27h 35m

$629

Washington, D.C.Sofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Mon 11/23

9:20 pm-3:10 pm

1 stop34h 50m

Sofia

Mon 11/30

9:45 pm-11:45 am

1 stop21h 00m

$740

Washington, D.C.Sofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Mon 9/14

9:45 pm-8:20 pm

1 stop15h 35m

Sofia

Mon 9/28

9:10 pm-11:35 am

1 stop21h 25m

$743

Washington, D.C.Sofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Tue 10/27

3:34 pm-1:15 pm

2 stops15h 41m

Sofia

Tue 11/10

6:25 am-5:32 pm

2 stops18h 07m

$750

Washington, D.C.Sofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Tue 11/24

3:34 pm-1:15 pm

2 stops14h 41m

Sofia

Tue 12/8

2:05 pm-12:14 am

2 stops17h 09m

$751

Washington, D.C.Sofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Sun 11/1

1:00 pm-2:05 pm

2 stops18h 05m

Sofia

Tue 11/10

7:00 am-7:10 pm

2 stops19h 10m

$753
Quickest round-trip

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Sat 10/24

10:40 pm-10:45 pm

1 stop15h 05m

Sofia

Sat 11/7

6:25 am-12:35 pm

1 stop16h 10m

$825

ChicagoSofia

ORD - SOF

ORDSOF

Chicago O'Hare Intl

Mon 7/27

10:30 pm-10:40 pm

1 stop16h 10m

Sofia

Wed 8/12

7:00 pm-12:55 pm

1 stop25h 55m

$848

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Thu 7/30

1:18 pm-2:00 pm

2 stops16h 42m

Sofia

Fri 9/18

7:00 am-6:19 pm

2 stops19h 19m

$900

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 38% 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

$224

Best Round-Trip Price

$624

Fastest flight time

16h 46m

Popular in

December
The best one-way flight price to Bulgaria from United States in the last 5 days is $224 (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 $624 (Miami to Sofia).
Search Deals
The fastest flight to Bulgaria from United States takes 16h 46m (Chicago Midway to Sofia).
Search Deals
December has the highest demand for flights to Bulgaria, with a 2% 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 39% 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, 57% 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 June 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 7/29
Wed 8/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Bulgaria