Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Connecticut to Bulgaria from $174

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Bulgaria departing on 10/4. 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
0 bags

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

Find the cheapest flights from Connecticut to Bulgaria

Cheap round-trip flights

Austrian Airlines Logo
6:55 pm - 3:15 pmEWR-VAR
14h 20m1 stop
Austrian Airlines Logo
4:00 pm - 2:55 pmVAR-EWR
28h 55m1 stop
$425Austrian Airlines
Find Deal
Thu, Mar 12 - Mon, Mar 16
Austrian Airlines Logo
6:55 pm - 3:15 pmEWR-VAR
14h 20m1 stop
Austrian Airlines Logo
4:00 pm - 3:08 pmVAR-EWR
53h 08m2 stops
$435Austrian Airlines
Find Deal
Thu, Mar 12 - Mon, Mar 16
Multiple Airlines Logo
9:00 am - 11:00 pmJFK-SOF
31h 00m2 stops
Multiple Airlines Logo
10:50 am - 4:35 pmSOF-JFK
12h 45m1 stop
$439Multiple Airlines
Find Deal
Sun, Oct 5 - Wed, Oct 15
Multiple Airlines Logo
5:30 pm - 12:00 pmJFK-SOF
11h 30m1 stop
Multiple Airlines Logo
8:00 am - 8:05 pmSOF-JFK
19h 05m1 stop
$440Multiple Airlines
Find Deal
Thu, Oct 9 - Fri, Oct 17
United Airlines Logo
3:45 pm - 11:15 amJFK-SOF
12h 30m1 stop
United Airlines Logo
8:00 am - 8:05 pmSOF-JFK
19h 05m1 stop
$441United Airlines
Find Deal
Tue, Oct 7 - Fri, Oct 17
Air Canada Logo
8:50 am - 6:20 pmLGA-SOF
26h 30m2 stops
Air Canada Logo
2:00 pm - 8:07 amSOF-LGA
49h 07m2 stops
$442Air Canada
Find Deal
Mon, Nov 3 - Sat, Nov 15
SWISS Logo
8:30 pm - 10:05 amJFK-SOF
30h 35m1 stop
SWISS Logo
1:15 pm - 12:50 pmSOF-JFK
30h 35m1 stop
$442SWISS
Find Deal
Mon, Oct 6 - Tue, Oct 14
United Airlines Logo
5:30 pm - 12:00 pmJFK-SOF
11h 30m1 stop
United Airlines Logo
8:00 am - 8:05 pmSOF-JFK
19h 05m1 stop
$443United Airlines
Find Deal
Thu, Oct 9 - Wed, Oct 15
Air Canada Logo
1:05 pm - 1:35 pmLGA-SOF
17h 30m2 stops
Air Canada Logo
6:00 am - 2:43 pmSOF-LGA
15h 43m2 stops
$450Air Canada
Find Deal
Fri, Nov 7 - Thu, Nov 13
SWISS Logo
4:15 pm - 12:00 pmJFK-SOF
12h 45m2 stops
SWISS Logo
10:50 am - 4:35 pmSOF-JFK
12h 45m1 stop
$452SWISS
Find Deal
Tue, Sep 30 - Thu, Oct 16

United Airlines flights from Connecticut to Bulgaria

Our best United Airlines deals on Connecticut to Bulgaria flight tickets
United Airlines
Oct 7
JFK3:45 pmNew York John F Kennedy Intl
12h 30m
1 stop
SOF11:15 amSofia
Oct 17
SOF8:00 amSofia
19h 05m
1 stop
JFK8:05 pmNew York John F Kennedy Intl
$441
Find similar
United Airlines
Oct 9
JFK5:30 pmNew York John F Kennedy Intl
11h 30m
1 stop
SOF12:00 pmSofia
Oct 15
SOF8:00 amSofia
19h 05m
1 stop
JFK8:05 pmNew York John F Kennedy Intl
$443
Find similar
United Airlines
Oct 9
JFK5:30 pmNew York John F Kennedy Intl
11h 30m
1 stop
SOF12:00 pmSofia
Oct 23
SOF6:00 amSofia
16h 00m
1 stop
JFK3:00 pmNew York John F Kennedy Intl
$444
Find similar

SWISS flights from Connecticut to Bulgaria

Our best SWISS deals on Connecticut to Bulgaria flight tickets
SWISS
Oct 6
JFK8:30 pmNew York John F Kennedy Intl
30h 35m
1 stop
SOF10:05 amSofia
Oct 14
SOF1:15 pmSofia
30h 35m
1 stop
JFK12:50 pmNew York John F Kennedy Intl
$442
Find similar
SWISS
Sep 26
JFK4:15 pmNew York John F Kennedy Intl
10h 50m
1 stop
SOF10:05 amSofia
Sep 30
SOF1:15 pmSofia
34h 20m
1 stop
JFK4:35 pmNew York John F Kennedy Intl
$449
Find similar
SWISS
Sep 30
JFK4:15 pmNew York John F Kennedy Intl
12h 45m
2 stops
SOF12:00 pmSofia
Oct 16
SOF10:50 amSofia
12h 45m
1 stop
JFK4:35 pmNew York John F Kennedy Intl
$452
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Connecticut to Bulgaria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 18, 2025.
Use the filters below to find and compare flights from Connecticut to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkVarna

EWR - VAR

EWRVAR

Newark

Thu 3/12

6:55 pm-3:15 pm

1 stop14h 20m

Varna

Mon 3/16

4:00 pm-2:55 pm

1 stop28h 55m

$425

NewarkVarna

EWR - VAR

EWRVAR

Newark

Thu 3/12

6:55 pm-3:15 pm

1 stop14h 20m

Varna

Mon 3/16

4:00 pm-3:08 pm

2 stops53h 08m

$435

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Sun 10/5

9:00 am-11:00 pm

2 stops31h 00m

Sofia

Wed 10/15

10:50 am-4:35 pm

1 stop12h 45m

$439

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Thu 10/9

5:30 pm-12:00 pm

1 stop11h 30m

Sofia

Fri 10/17

8:00 am-8:05 pm

1 stop19h 05m

$440

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Tue 10/7

3:45 pm-11:15 am

1 stop12h 30m

Sofia

Fri 10/17

8:00 am-8:05 pm

1 stop19h 05m

$441

New YorkSofia

LGA - SOF

LGASOF

New York LaGuardia

Mon 11/3

8:50 am-6:20 pm

2 stops26h 30m

Sofia

Sat 11/15

2:00 pm-8:07 am

2 stops49h 07m

$442

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Mon 10/6

8:30 pm-10:05 am

1 stop30h 35m

Sofia

Tue 10/14

1:15 pm-12:50 pm

1 stop30h 35m

$442

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Thu 10/9

5:30 pm-12:00 pm

1 stop11h 30m

Sofia

Wed 10/15

8:00 am-8:05 pm

1 stop19h 05m

$443

New YorkSofia

LGA - SOF

LGASOF

New York LaGuardia

Fri 11/7

1:05 pm-1:35 pm

2 stops17h 30m

Sofia

Thu 11/13

6:00 am-2:43 pm

2 stops15h 43m

$450

New YorkSofia

JFK - SOF

JFKSOF

New York John F Kennedy Intl

Tue 9/30

4:15 pm-12:00 pm

2 stops12h 45m

Sofia

Thu 10/16

10:50 am-4:35 pm

1 stop12h 45m

$452

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

How to get the cheapest flight ticket from Connecticut to Bulgaria

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Bulgaria?

The cheapest day to depart from Connecticut to Bulgaria is on a Tuesday when prices can be found for as low as $1,062. On the other hand, Friday is the most expensive day to depart from Connecticut because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,205.

What is the cheapest time of day to depart on your flight to Bulgaria?

At noon is the cheapest time of day to fly from Connecticut to Bulgaria when you can find flight prices for as low as $1,089. Flying to Bulgaria at noon is an ideal time because this is during off-peak travel hours. Flights to Bulgaria are more costly in the evening, with an average ticket price of $1,116. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Connecticut to Bulgaria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Connecticut to Bulgaria

Direct flights

None
There are no direct flights from Connecticut to Bulgaria. There are no popular flight routes from Connecticut to Bulgaria.
Search flight deals

  • When did momondo last update prices for flights from Connecticut to Bulgaria?

    Prices for flights from Connecticut to Bulgaria refresh daily.

  • How many operators does momondo search for flights from Connecticut to Bulgaria?

  • How old do you have to be to fly from Connecticut to Bulgaria?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Bulgaria.

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

    The required travel and health documents for your Bulgaria trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bulgaria. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

Finding the right flight to Bulgaria from Connecticut is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bulgaria quick and easy, saving you time and money.

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

Flights from Connecticut to Bulgaria with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Connecticut to Bulgaria?

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

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

Of course. momondo tracks the price of Connecticut to Bulgaria flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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
Sat 10/18
Sat 10/25
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Bulgaria

Popular cities in Bulgaria

Popular flights according to clicks in the last 7 days on momondo
Flights to Sofiafrom $349
Flights to Varnafrom $406
Flights to Burgasfrom $478
Flights to Plovdivfrom $705