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$213+ Cheap flights from Connecticut to Bulgaria

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SOF
Dec 31 — Jan 71
Wed 12/31
Wed 1/7
1 adult, Economy
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Cheap flight deals from Connecticut to Bulgaria

Keep the following information in mind while searching for Connecticut to Bulgaria flight deals. Data was last updated December 1, 2025.

Round-trip from

$351
(Kiwi.com)

One-way from

$213
(Kiwi.com)
From Connecticut to Bulgaria
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One-way flight from Connecticut to Bulgaria
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Find flight deals from Connecticut to Bulgaria

Cheapest flights from Connecticut to Bulgaria
Explore the most affordable flight options available from Connecticut to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:00 pmEWR - SOF
1 stop13h 15mMultiple Airlines
Wed 1/147:55 amSOF - EWR
1 stop13h 00mMultiple Airlines
Deal found 11/29$351
This Air France deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:05 pmEWR - SOF
1 stop14h 00mAir France
Thu 1/157:10 amSOF - EWR
1 stop14h 45mAir France
Deal found 12/1$366
This Cheapflightsfares deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:55 pmEWR - SOF
1 stop10h 55mAustrian Airlines
Wed 1/147:55 amSOF - EWR
1 stop13h 00mAustrian Airlines
Deal found 11/29$393
This oojo deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:35 pmEWR - SOF
1 stop18h 35mBritish Airways
Mon 2/25:25 pmSOF - EWR
1 stop27h 25mBritish Airways
Deal found 12/1$396
This FlightHub deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:35 pmEWR - SOF
2 stops12h 40mMultiple Airlines
Thu 1/157:55 amSOF - EWR
1 stop13h 00mMultiple Airlines
Deal found 12/1$409
This Air France deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:05 pmEWR - SOF
1 stop14h 00mAir France
Mon 12/157:00 amSOF - EWR
1 stop14h 55mAir France
Deal found 11/29$416
This FlightHub deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:05 amLGA - SOF
2 stops24h 40mAir Canada
Fri 1/306:10 amSOF - LGA
2 stops19h 52mAir Canada
Deal found 12/1$433
This United Airlines deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:05 amJFK - SOF
2 stops20h 45mUnited Airlines
Wed 1/142:00 pmSOF - JFK
2 stops39h 39mUnited Airlines
Deal found 11/29$433
This Kiwi.com deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/305:55 pmEWR - SOF
1 stop17h 05mAustrian Airlines
Sat 12/612:35 pmSOF - EWR
1 stop32h 40mAustrian Airlines
Deal found 11/29$434
This United Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:05 amJFK - SOF
2 stops20h 45mUnited Airlines
Tue 1/132:00 pmSOF - JFK
2 stops39h 39mUnited Airlines
Deal found 12/1$436
This Mytrip deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:05 amJFK - SOF
2 stops25h 15mMultiple Airlines
Fri 2/66:05 amSOF - JFK
1 stop16h 35mMultiple Airlines
Deal found 11/29$438
This Cheapflightsfares deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/77:35 pmJFK - SOF
2 stops15h 45mSWISS
Sun 2/1511:00 amSOF - JFK
1 stop12h 40mSWISS
Deal found 11/30$445

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated December 1, 2025.
Use the filters below to find and compare flights from Connecticut to Bulgaria that are best for you.

Fly from

Connecticut

Fly to

Bulgaria

Route

Depart

Return

Price

NewarkSofia

EWR - SOF

EWRSOF

Newark

Wed 1/28

8:50 pm-6:20 pm

1 stop14h 30m

Sofia

Tue 2/10

7:55 am-1:55 pm

1 stop13h 00m

$393

NewarkSofia

EWR - SOF

EWRSOF

Newark

Tue 1/27

8:50 pm-6:20 pm

1 stop14h 30m

Sofia

Tue 2/10

7:55 am-1:55 pm

1 stop13h 00m

$393

NewarkSofia

EWR - SOF

EWRSOF

Newark

Wed 1/28

5:00 pm-1:15 pm

1 stop13h 15m

Sofia

Wed 2/11

7:55 am-1:55 pm

1 stop13h 00m

$393

NewarkSofia

EWR - SOF

EWRSOF

Newark

Tue 1/27

8:50 pm-6:20 pm

1 stop14h 30m

Sofia

Wed 2/11

7:55 am-1:55 pm

1 stop13h 00m

$393

NewarkSofia

EWR - SOF

EWRSOF

Newark

Fri 1/23

5:55 pm-3:30 pm

1 stop14h 35m

Sofia

Fri 2/6

2:00 pm-7:05 pm

1 stop12h 05m

$401

NewarkSofia

EWR - SOF

EWRSOF

Newark

Thu 1/29

6:05 pm-1:50 pm

1 stop12h 45m

Sofia

Thu 2/12

7:55 am-1:55 pm

1 stop13h 00m

$415

NewarkSofia

EWR - SOF

EWRSOF

Newark

Thu 1/29

6:05 pm-1:50 pm

1 stop12h 45m

Sofia

Wed 2/11

7:55 am-1:55 pm

1 stop13h 00m

$415

NewarkSofia

EWR - SOF

EWRSOF

Newark

Thu 1/29

6:05 pm-1:50 pm

1 stop12h 45m

Sofia

Tue 2/10

7:55 am-1:55 pm

1 stop13h 00m

$415

NewarkSofia

EWR - SOF

EWRSOF

Newark

Tue 1/27

10:00 pm-11:55 pm

2 stops18h 55m

Sofia

Wed 2/11

12:35 pm-1:55 pm

1 stop32h 20m

$417

NewarkSofia

EWR - SOF

EWRSOF

Newark

Tue 1/27

10:00 pm-11:55 pm

2 stops18h 55m

Sofia

Thu 2/12

12:35 pm-1:55 pm

1 stop32h 20m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

Showing 1-10 of 60 results
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Best time to book a flight from Connecticut to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Connecticut with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Connecticut to Bulgaria

What is the cheapest time of day to fly from CT to BG?

Find hourly flight availability from Connecticut to Bulgaria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 1, 2025.

It’s optimal to fly from Connecticut to Bulgaria in the morning. By choosing this option you can save up to 56% on the cost of your flight, compared to a flight in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Connecticut to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Connecticut to Bulgaria?

    Departing from Connecticut to Bulgaria will take you 12h 15m. Airlines will cover a distance of 4707 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Connecticut to Bulgaria one-way?

    The cheapest airline one-way is Air Serbia, with whom users have recently found tickets for as low as $261. However, be on the lookout for offers from Lufthansa and Air Canada, as they are both options that can get you from Connecticut to Bulgaria for a low price.

  • Can I find deals for flights from Connecticut to Bulgaria that include hotel bookings?

    Yes. In addition to deals on Connecticut to Bulgaria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Connecticut to Bulgaria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Connecticut to Bulgaria.

  • Can I find deals for business class flights from Connecticut to Bulgaria?

    Yes. Cheapflights offers flight deals from Connecticut to Bulgaria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Connecticut to Bulgaria

See prices for flight routes from nearby airports that may be better suited for you.
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