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Bulgaria

$555+ Cheap flights from Hartford (BDL) to Bulgaria

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SOF
dic. 13 — dic. 201
sáb. 12/13
sáb. 12/20
1 adult, Economy
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Cheap flight deals from Hartford to Bulgaria

Keep the following information in mind while searching for Hartford to Bulgaria flight deals. Data was last updated noviembre 13, 2025.

Round-trip from

$555
(United Airlines)
From Hartford Bradley Intl to Bulgaria
Search Deals

Find flight deals from Hartford to Bulgaria

Cheapest flights from Hartford to Bulgaria
Explore the most affordable flight options available from Hartford to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 13, 2025.

This United Airlines deal was found by Cheapflights users on 11/11. 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.
mar. 12/96:10 amBDL - SOF
2 stops33h 35mUnited Airlines
mié. 12/242:25 pmSOF - BDL
2 stops16h 33mUnited Airlines
Deal found 11/11$555
This United Airlines deal was found by Cheapflights users on 11/11. 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.
mié. 12/106:10 amBDL - SOF
2 stops22h 40mUnited Airlines
jue. 12/252:35 pmSOF - BDL
2 stops16h 23mUnited Airlines
Deal found 11/11$564
This United Airlines deal was found by Cheapflights users on 11/11. 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.
mar. 12/97:50 pmBDL - SOF
2 stops19h 55mUnited Airlines
mar. 12/232:00 pmSOF - BDL
2 stops40h 58mUnited Airlines
Deal found 11/11$567
This United Airlines deal was found by Cheapflights users on 11/11. 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.
mar. 12/96:10 amBDL - SOF
2 stops33h 35mUnited Airlines
dom. 12/217:55 amSOF - BDL
2 stops23h 03mUnited Airlines
Deal found 11/11$572
This United Airlines deal was found by Cheapflights users on 11/11. 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.
mié. 12/106:10 amBDL - SOF
2 stops22h 40mUnited Airlines
mar. 12/232:00 pmSOF - BDL
2 stops40h 58mUnited Airlines
Deal found 11/11$576
This United Airlines deal was found by Cheapflights users on 11/11. 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.
mié. 12/106:10 amBDL - SOF
2 stops22h 40mUnited Airlines
dom. 12/217:55 amSOF - BDL
2 stops23h 03mUnited Airlines
Deal found 11/11$581
This United Airlines deal was found by Cheapflights users on 11/11. 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.
mar. 12/97:50 pmBDL - SOF
2 stops19h 55mUnited Airlines
lun. 12/222:20 pmSOF - BDL
2 stops40h 38mUnited Airlines
Deal found 11/11$649
This United Airlines deal was found by Cheapflights users on 11/11. 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.
mié. 12/106:10 amBDL - SOF
2 stops22h 40mUnited Airlines
lun. 12/222:20 pmSOF - BDL
2 stops40h 38mUnited Airlines
Deal found 11/11$658
This United Airlines deal was found by Cheapflights users on 11/11. 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.
jue. 12/116:00 amBDL - SOF
2 stops33h 45mUnited Airlines
mié. 12/242:25 pmSOF - BDL
2 stops16h 33mUnited Airlines
Deal found 11/11$804
This United Airlines deal was found by Cheapflights users on 11/11. 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.
jue. 12/116:00 amBDL - SOF
2 stops33h 45mUnited Airlines
mar. 12/232:00 pmSOF - BDL
2 stops40h 58mUnited Airlines
Deal found 11/11$815
This United Airlines deal was found by Cheapflights users on 11/11. 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.
jue. 12/116:00 amBDL - SOF
2 stops33h 45mUnited Airlines
dom. 12/217:55 amSOF - BDL
2 stops23h 03mUnited Airlines
Deal found 11/11$821
This United Airlines deal was found by Cheapflights users on 11/11. 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.
mar. 12/97:50 pmBDL - SOF
2 stops19h 55mUnited Airlines
vie. 12/196:10 amSOF - BDL
2 stops24h 48mUnited Airlines
Deal found 11/11$853

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hartford 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 noviembre 13, 2025.
Use the filters below to find and compare flights from Hartford to Bulgaria that are best for you.

Fly from

Hartford

Fly to

Bulgaria

Route

Depart

Return

Price

HartfordSofia

BDL - SOF

BDLSOF

Hartford Bradley Intl

mié. 12/10

6:10 am-11:50 am

2 stops22h 40m

Sofia

mié. 12/24

2:25 pm-11:58 pm

2 stops16h 33m

$564

HartfordSofia

BDL - SOF

BDLSOF

Hartford Bradley Intl

mié. 12/10

6:10 am-11:50 am

2 stops22h 40m

Sofia

jue. 12/25

2:35 pm-11:58 pm

2 stops16h 23m

$564

HartfordSofia

BDL - SOF

BDLSOF

Hartford Bradley Intl

mar. 12/9

7:50 pm-10:45 pm

2 stops19h 55m

Sofia

mar. 12/23

2:00 pm-11:58 pm

2 stops40h 58m

$567

HartfordSofia

BDL - SOF

BDLSOF

Hartford Bradley Intl

mar. 12/9

7:50 pm-10:45 pm

2 stops19h 55m

Sofia

lun. 12/22

2:20 pm-11:58 pm

2 stops40h 38m

$649

HartfordSofia

BDL - SOF

BDLSOF

Hartford Bradley Intl

mié. 12/10

6:10 am-11:50 am

2 stops22h 40m

Sofia

lun. 12/22

2:20 pm-11:58 pm

2 stops40h 38m

$658

HartfordSofia

BDL - SOF

BDLSOF

Hartford Bradley Intl

jue. 12/11

6:00 am-10:45 pm

2 stops33h 45m

Sofia

mié. 12/24

2:25 pm-11:58 pm

2 stops16h 33m

$804

HartfordSofia

BDL - SOF

BDLSOF

Hartford Bradley Intl

jue. 12/11

6:00 am-10:45 pm

2 stops33h 45m

Sofia

dom. 12/21

7:55 am-11:58 pm

2 stops23h 03m

$821

HartfordSofia

BDL - SOF

BDLSOF

Hartford Bradley Intl

mié. 12/10

6:10 am-11:50 am

2 stops22h 40m

Sofia

vie. 12/19

6:10 am-11:58 pm

2 stops24h 48m

$862

HartfordSofia

BDL - SOF

BDLSOF

Hartford Bradley Intl

lun. 12/15

6:10 am-10:45 pm

2 stops33h 35m

Sofia

mar. 12/23

2:00 pm-11:58 pm

2 stops40h 58m

$872

HartfordSofia

BDL - SOF

BDLSOF

Hartford Bradley Intl

lun. 12/15

6:10 am-10:45 pm

2 stops33h 35m

Sofia

dom. 12/21

7:55 am-11:58 pm

2 stops23h 03m

$877

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 12 results
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Best time to book a flight from Hartford to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Hartford 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 Hartford to Bulgaria

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

Find hourly flight availability from Hartford 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 noviembre 13, 2025.

A simple way to save on the total cost of your ticket is to fly from Hartford to Bulgaria in the morning. If you’re flexible enough to do this you can expect to save up to 56% on your trip compared to booking a flight in the afternoon.

Related info for your journey

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

  • What airport do you fly from for flights from Hartford to Bulgaria?

    If you book a flight to Bulgaria from Hartford, you will be flying from Bradley Intl, which is the city’s only airport. Hartford Bradley Intl (BDL) is located 11.9 mi from the center of Hartford.

  • How long is the flight from Hartford to Bulgaria?

    United Airlines can get you from Hartford to Bulgaria in just under 22h 40m. Your travel time can differ by up to . The distance from Hartford to Bulgaria is about 4607 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hartford 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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