Find Deals on Flights to Bulgaria

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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(Round-trip)
Depart: Wed Sep 28 2016 Return: Wed Oct 12 2016 Trip spans 15 days
Aeroflot
Aeroflot
JFK
SOF
33h 25m
1 stop
SOF
JFK
30h 55m
1 stop
Depart: Mon Oct 24 2016 Return: Mon Nov 7 2016 Trip spans 15 days
Major Airline
Major Airline
JFK
SOF
17h 00m
1 stop
SOF
JFK
31h 30m
1 stop
Depart: Tue Nov 22 2016 Return: Mon Nov 28 2016 Trip spans 7 days
Turkish Airlines
Turkish Airlines
ORD
SOF
15h 25m
1 stop
SOF
ORD
28h 20m
1 stop
Depart: Wed Nov 2 2016 Return: Fri Nov 11 2016 Trip spans 10 days
United
United
ORD
SOF
20h 25m
1 stop
SOF
ORD
13h 30m
1 stop
Depart: Mon Oct 3 2016 Return: Thu Oct 20 2016 Trip spans 18 days
SWISS
SWISS
ORD
SOF
17h 05m
1 stop
SOF
ORD
13h 20m
1 stop
Depart: Mon May 16 2016 Return: Thu May 26 2016 Trip spans 11 days
Alitalia
Alitalia
ORD
SOF
19h 05m
1 stop
SOF
ORD
26h 10m
1 stop
Depart: Tue Aug 23 2016 Return: Mon Sep 5 2016 Trip spans 14 days
Austrian Airlines
Austrian Airlines
ORD
SOF
12h 15m
1 stop
SOF
ORD
26h 40m
1 stop
Depart: Mon May 30 2016 Return: Tue Jul 5 2016 Trip spans 37 days
KLM
KLM
MDW
SOF
20h 45m
2 stops
SOF
MDW
16h 37m
2 stops
Depart: Fri Oct 14 2016 Return: Sun Oct 30 2016 Trip spans 17 days
Lufthansa
Lufthansa
EWR
SOF
11h 15m
1 stop
SOF
EWR
15h 40m
1 stop
Depart: Fri Aug 26 2016 Return: Mon Sep 5 2016 Trip spans 11 days
airberlin
airberlin
JFK
SOF
12h 05m
1 stop
SOF
JFK
27h 40m
1 stop
Depart: Sun Jul 3 2016 Return: Wed Aug 31 2016 Trip spans 60 days
Air France
Air France
IAD
SOF
14h 20m
1 stop
SOF
IAD
19h 05m
1 stop
Depart: Wed Oct 12 2016 Return: Wed Oct 26 2016 Trip spans 15 days
Air Canada
Air Canada
LGA
SOF
17h 25m
2 stops
SOF
LGA
15h 59m
2 stops
Depart: Tue May 31 2016 Return: Tue Jun 7 2016 Trip spans 8 days
American Airlines
American Airlines
EWR
SOF
18h 55m
2 stops
SOF
EWR
30h 00m
1 stop
Depart: Sun May 22 2016 Return: Mon May 30 2016 Trip spans 9 days
$1028
Select
British Airways
British Airways
BWI
SOF
32h 40m
1 stop
SOF
BWI
33h 42m
2 stops
Depart: Fri Oct 7 2016 Return: Sun Oct 23 2016 Trip spans 17 days
Aeroflot
Aeroflot
JFK
SOF
33h 25m
1 stop
SOF
JFK
30h 55m
1 stop
Depart: Fri Nov 18 2016 Return: Sun Nov 27 2016 Trip spans 10 days
Aeroflot
Aeroflot
JFK
SOF
15h 00m
1 stop
SOF
JFK
35h 00m
1 stop
Depart: Thu May 5 2016 Return: Fri May 20 2016 Trip spans 16 days
Turkish Airlines
Turkish Airlines
BOS
SOF
26h 35m
1 stop
SOF
BOS
15h 15m
1 stop
Depart: Wed May 18 2016 Return: Tue May 31 2016 Trip spans 14 days
Major Airline
Major Airline
MDW
SOF
13h 40m
2 stops
SOF
MDW
26h 14m
2 stops
Depart: Tue Nov 1 2016 Return: Tue Nov 8 2016 Trip spans 8 days
KLM
KLM
MDW
SOF
18h 23m
2 stops
SOF
MDW
16h 45m
2 stops
Depart: Thu May 12 2016 Return: Sun May 15 2016 Trip spans 4 days
Alitalia
Alitalia
JFK
SOF
13h 30m
1 stop
SOF
JFK
13h 40m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We make every attempt to get accurate prices, however, prices are not guaranteed.

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We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

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Airports
Origin

New York
only $818
only $616
Baltimore
$1028
Chicago
only $639
only $717
Newark
$748
Washington
$809
Boston
$717
Destination

Sofia
$616