HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bulgaria

$600+ Cheap flights from Flint (FNT) 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — SOF
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Flint to Bulgaria with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Flint to Bulgaria

Cheapest flights from Flint to Bulgaria
Explore the most affordable flight options available from Flint to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This oojo deal was found by Cheapflights users on 2/10. 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.
Wed 5/1312:59 pm
FNT
-
SOF
2 stops41h 26m
British Airways
Wed 5/279:25 pm
SOF
-
FNT
2 stops34h 11m
British Airways
Deal found 2/10$600
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Mon 5/112:20 pm
FNT
-
SOF
2 stops14h 50m
United Airlines
Fri 5/296:20 am
SOF
-
FNT
2 stops24h 20m
United Airlines
Deal found 2/10$620
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Mon 5/47:40 pm
FNT
-
SOF
2 stops16h 00m
United Airlines
Tue 5/196:10 am
SOF
-
FNT
2 stops19h 54m
United Airlines
Deal found 2/10$621
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Sun 5/107:40 pm
FNT
-
SOF
2 stops33h 30m
United Airlines
Tue 5/266:10 am
SOF
-
FNT
2 stops19h 38m
United Airlines
Deal found 2/10$625
This FlightHub deal was found by Cheapflights users on 2/10. 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 5/127:33 pm
FNT
-
SOF
2 stops17h 57m
British Airways
Wed 5/279:25 pm
SOF
-
FNT
2 stops34h 11m
British Airways
Deal found 2/10$626
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Mon 5/42:20 pm
FNT
-
SOF
2 stops14h 50m
United Airlines
Mon 5/1812:55 pm
SOF
-
FNT
2 stops37h 09m
United Airlines
Deal found 2/10$631
This United Airlines deal was found by Cheapflights users on 2/10. 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 5/133:53 pm
FNT
-
SOF
2 stops23h 57m
United Airlines
Wed 5/276:20 am
SOF
-
FNT
2 stops15h 41m
United Airlines
Deal found 2/10$633
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Sun 5/37:15 am
FNT
-
SOF
2 stops20h 45m
United Airlines
Tue 5/192:10 pm
SOF
-
FNT
2 stops30h 35m
United Airlines
Deal found 2/10$638
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Mon 5/112:20 pm
FNT
-
SOF
2 stops14h 50m
United Airlines
Mon 5/252:20 pm
SOF
-
FNT
2 stops35h 28m
United Airlines
Deal found 2/10$641
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Sat 5/97:40 pm
FNT
-
SOF
2 stops32h 20m
United Airlines
Tue 5/192:10 pm
SOF
-
FNT
2 stops30h 35m
United Airlines
Deal found 2/10$643
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Sun 5/107:40 pm
FNT
-
SOF
2 stops33h 30m
United Airlines
Mon 5/252:20 pm
SOF
-
FNT
2 stops35h 28m
United Airlines
Deal found 2/10$646
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Sun 5/37:15 am
FNT
-
SOF
2 stops20h 45m
United Airlines
Mon 5/182:20 pm
SOF
-
FNT
2 stops31h 44m
United Airlines
Deal found 2/10$653

Find flight deals from Flint to Bulgaria

Keep the following information in mind while searching for Flint to Bulgaria flight deals. Data was last updated February 13, 2026.

Round-trip from

$600
(oojo)
From Flint Bishop to Bulgaria
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Flint 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 February 13, 2026.
Use the filters below to find and compare flights from Flint to Bulgaria that are best for you.

Fly from

Flint

Fly to

Bulgaria

Route

Depart

Return

Price

FlintSofia

FNT - SOF

FNTSOF

Flint Bishop

Mon 5/11

2:20 pm-12:10 pm

2 stops14h 50m

Sofia

Fri 5/29

6:20 am-11:40 pm

2 stops24h 20m

$620

FlintSofia

FNT - SOF

FNTSOF

Flint Bishop

Tue 5/5

2:20 pm-11:10 pm

2 stops25h 50m

Sofia

Wed 5/20

6:20 am-7:04 pm

2 stops19h 44m

$620

FlintSofia

FNT - SOF

FNTSOF

Flint Bishop

Mon 5/4

7:40 pm-6:40 pm

2 stops16h 00m

Sofia

Fri 5/15

6:20 am-10:34 pm

2 stops23h 14m

$620

FlintSofia

FNT - SOF

FNTSOF

Flint Bishop

Wed 5/6

2:20 pm-11:10 pm

2 stops25h 50m

Sofia

Thu 5/14

6:30 am-10:34 pm

2 stops23h 04m

$620

FlintSofia

FNT - SOF

FNTSOF

Flint Bishop

Wed 5/6

3:53 pm-11:10 pm

2 stops24h 17m

Sofia

Wed 5/20

6:20 am-7:04 pm

2 stops19h 44m

$620

FlintSofia

FNT - SOF

FNTSOF

Flint Bishop

Mon 5/11

3:53 pm-11:10 pm

2 stops24h 17m

Sofia

Thu 5/28

6:30 am-9:54 am

2 stops34h 24m

$620

FlintSofia

FNT - SOF

FNTSOF

Flint Bishop

Wed 5/6

7:40 pm-11:10 pm

2 stops20h 30m

Sofia

Tue 5/19

6:10 am-7:04 pm

2 stops19h 54m

$621

FlintSofia

FNT - SOF

FNTSOF

Flint Bishop

Tue 5/5

3:53 pm-6:40 pm

2 stops19h 47m

Sofia

Tue 5/19

6:10 am-7:04 pm

2 stops19h 54m

$621

FlintSofia

FNT - SOF

FNTSOF

Flint Bishop

Wed 5/6

3:53 pm-11:10 pm

2 stops24h 17m

Sofia

Mon 5/18

12:55 pm-7:04 pm

2 stops37h 09m

$631

FlintSofia

FNT - SOF

FNTSOF

Flint Bishop

Tue 5/5

7:40 pm-6:40 pm

2 stops16h 00m

Sofia

Mon 5/18

12:55 pm-7:04 pm

2 stops37h 09m

$631

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 12 results
1
2

Best time to book a flight from Flint to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Flint 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 Flint to Bulgaria
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Flint 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 Flint to Bulgaria?

    For a flight from Flint to Bulgaria, you will be flying from Bishop. Flint Bishop (FNT) is just 4.3 mi from the center of the city.

  • How long is the flight from Flint to Bulgaria?

    A quick flight from Flint to Bulgaria can take about 14h 50m. United Airlines provides one of the quickest options available for as low as $620. The distance from Flint to Bulgaria is about 4994 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Flint 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Flint to Bulgaria

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Heathrow flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
O'Hare Intl to Charles de Gaulle flights
O'Hare Intl to Athens flights
O'Hare Intl to Dublin flights
O'Hare Intl to Madrid flights
O'Hare Intl to Barcelona-El Prat flights
O'Hare Intl to Istanbul flights
O'Hare Intl to Orly flights
O'Hare Intl to Gatwick flights
O'Hare Intl to Frederic Chopin flights
O'Hare Intl to London City flights
O'Hare Intl to Lisbon flights
O'Hare Intl to Stansted flights
O'Hare Intl to Amsterdam flights
Detroit to Heathrow flights
O'Hare Intl to Frankfurt flights
Detroit to Istanbul flights
Midway to Heathrow flights
O'Hare Intl to Krakow flights
Midway to Charles de Gaulle flights
Midway to Leonardo da Vinci/Fiumicino flights
O'Hare Intl to Malpensa flights
O'Hare Intl to Zurich flights
Detroit to Charles de Gaulle flights
Detroit to Leonardo da Vinci/Fiumicino flights
O'Hare Intl to Edinburgh flights
O'Hare Intl to Copenhagen flights
Detroit to Frankfurt flights
O'Hare Intl to Munich flights
O'Hare Intl to Luton flights
O'Hare Intl to Keflavik Intl flights
Midway to Dublin flights
Detroit to Dublin flights
O'Hare Intl to Naples flights
O'Hare Intl to Beauvais-Tille flights
Midway to Athens flights
O'Hare Intl to Sabiha Gokcen flights
O'Hare Intl to Vienna flights
O'Hare Intl to Linate flights
Midway to Madrid flights
O'Hare Intl to Bruxelles-National flights
Detroit to Athens flights
O'Hare Intl to Oslo Gardermoen flights
Detroit to Gatwick flights
O'Hare Intl to Vicenza flights
Midway to Barcelona-El Prat flights
O'Hare Intl to Belgrade flights
Detroit to London City flights
Detroit to Amsterdam flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Cookie settings©2026 Cheapflights