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$375+ Cheap flights from Bulgaria to Indiana

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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — IND
nov. 13 — nov. 201
jue. 11/13
jue. 11/20
1 adult, Economy
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Cheap flight deals from Bulgaria to Indiana

Keep the following information in mind while searching for Bulgaria to Indiana flight deals. Data was last updated octubre 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$641
(Mytrip)

One-way from

$376
(Mytrip)
Provider with most accurate pricing for Sofia-Indianapolis flight deals.
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Provider most trusted by Cheapflights users for Sofia-Indianapolis flights.
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From Bulgaria to Indiana
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One-way flight from Bulgaria to Indiana
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Find flight deals from Bulgaria to Indiana

Cheapest flights from Bulgaria to Indiana
Explore the most affordable flight options available from Bulgaria to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 14, 2025.

This Mytrip deal was found by Cheapflights users on 10/13. 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.
jue. 11/133:15 pmSOF - ORD
2 stops32h 10mMultiple Airlines
sáb. 11/152:31 pmORD - SOF
3 stops25h 04mMultiple Airlines
Deal found 10/13$641
This FlightHub deal was found by Cheapflights users on 10/12. 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.
lun. 12/226:35 pmSOF - ORD
1 stop33h 25mLOT
jue. 4/169:40 pmORD - SOF
2 stops56h 10mLOT
Deal found 10/12$645
This FlightHub deal was found by Cheapflights users on 10/13. 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.
mié. 12/174:00 pmSOF - ORD
1 stop34h 25mTurkish Airlines
sáb. 1/178:20 pmORD - SOF
1 stop34h 50mTurkish Airlines
Deal found 10/13$648
This FlightHub deal was found by Cheapflights users on 10/12. 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.
mar. 11/119:35 amSOF - ORD
1 stop32h 30mTurkish Airlines
mar. 11/1811:50 amORD - SOF
1 stop19h 20mTurkish Airlines
Deal found 10/12$651
This oojo deal was found by Cheapflights users on 10/12. 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.
vie. 10/312:35 pmSOF - ORD
1 stop13h 25mLOT
jue. 11/139:55 pmORD - SOF
1 stop11h 55mLOT
Deal found 10/12$659
This FlightHub deal was found by Cheapflights users on 10/14. 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.
mié. 10/296:35 pmSOF - ORD
1 stop33h 25mLOT
vie. 11/79:55 pmORD - SOF
1 stop31h 55mLOT
Deal found 10/14$661
This Mytrip deal was found by Cheapflights users on 10/13. 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.
mar. 11/114:45 pmSOF - ORD
2 stops30h 15mMultiple Airlines
jue. 11/132:31 pmORD - SOF
3 stops24h 44mMultiple Airlines
Deal found 10/13$663
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
mar. 10/286:35 pmSOF - ORD
1 stop33h 25mLOT
lun. 11/109:55 pmORD - SOF
1 stop11h 55mLOT
Deal found 10/14$666
This LOT deal was found by Cheapflights users on 10/14. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/286:35 pmSOF - ORD
1 stop33h 25mLOT
mié. 11/59:55 pmORD - SOF
1 stop31h 55mLOT
Deal found 10/14$669
This FlightHub deal was found by Cheapflights users on 10/13. 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.
mar. 11/119:35 amSOF - ORD
1 stop16h 50mTurkish Airlines
jue. 11/1311:50 amORD - SOF
1 stop12h 55mTurkish Airlines
Deal found 10/13$671
This FlightHub deal was found by Cheapflights users on 10/13. 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.
mié. 10/296:35 pmSOF - ORD
1 stop33h 25mLOT
dom. 11/99:55 pmORD - SOF
2 stops31h 55mLOT
Deal found 10/13$672
This SmartFares deal was found by Cheapflights users on 10/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/39:25 pmVAR - ORD
1 stop20h 40mTurkish Airlines
dom. 11/98:20 pmORD - VAR
1 stop28h 50mTurkish Airlines
Deal found 10/13$705

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bulgaria to Indiana 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 octubre 14, 2025.
Use the filters below to find and compare flights from Bulgaria to Indiana that are best for you.

Fly from

Bulgaria

Fly to

Indiana

Route

Depart

Return

Price

SofiaChicago

SOF - ORD

SOFORD

Sofia

vie. 12/12

5:00 am-3:00 pm

1 stop18h 00m

Chicago O'Hare Intl

lun. 6/8

6:50 pm-3:35 pm

1 stop12h 45m

$690

SofiaChicago

SOF - ORD

SOFORD

Sofia

dom. 12/14

2:30 pm-6:45 pm

1 stop36h 15m

Chicago O'Hare Intl

sáb. 6/6

4:55 pm-8:20 pm

1 stop19h 25m

$699

SofiaChicago

SOF - ORD

SOFORD

Sofia

dom. 12/14

2:30 pm-6:45 pm

1 stop36h 15m

Chicago O'Hare Intl

dom. 6/7

4:55 pm-7:10 pm

1 stop18h 15m

$699

SofiaChicago

SOF - ORD

SOFORD

Sofia

mié. 12/24

9:00 pm-6:45 pm

1 stop29h 45m

Chicago O'Hare Intl

mié. 4/15

9:15 pm-1:30 pm

1 stop32h 15m

$700

SofiaChicago

SOF - ORD

SOFORD

Sofia

mié. 12/17

7:00 am-2:20 pm

1 stop15h 20m

Chicago O'Hare Intl

sáb. 1/17

1:30 pm-1:55 pm

2 stops16h 25m

$701

SofiaChicago

SOF - ORD

SOFORD

Sofia

dom. 11/2

4:00 pm-10:05 am

1 stop26h 05m

Chicago O'Hare Intl

dom. 11/9

11:50 am-8:50 pm

1 stop25h 00m

$702

SofiaChicago

SOF - ORD

SOFORD

Sofia

sáb. 11/1

9:40 pm-11:05 am

1 stop20h 25m

Chicago O'Hare Intl

dom. 11/9

8:20 pm-8:50 pm

1 stop16h 30m

$702

SofiaChicago

SOF - ORD

SOFORD

Sofia

dom. 11/2

4:00 pm-10:05 am

1 stop26h 05m

Chicago O'Hare Intl

mar. 11/11

11:50 am-8:50 pm

1 stop25h 00m

$702

SofiaChicago

SOF - ORD

SOFORD

Sofia

sáb. 11/1

9:40 pm-11:05 am

1 stop20h 25m

Chicago O'Hare Intl

jue. 11/6

8:20 pm-8:50 pm

1 stop16h 30m

$702

SofiaChicago

SOF - ORD

SOFORD

Sofia

dom. 11/2

4:00 pm-10:05 am

1 stop26h 05m

Chicago O'Hare Intl

sáb. 11/8

11:50 am-8:50 pm

1 stop25h 00m

$705

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 39 results
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Best time to book a flight from Bulgaria to Indiana

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

Reviews of airlines servicing Indiana

Get insights into the airlines that provide service to Indiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Indiana. Reviews last updated octubre 14, 2025.
Read reviews from past customers who have flown United Airlines and Lufthansa from Bulgaria to Indiana. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,976 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
8,976 reviews
United Airlines
7.4
Good
8,976 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
Lufthansa
6.8
Okay
7,489 reviews
United Airlines
7.4
Good
8,976 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

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

    A quick flight from Bulgaria to Indiana can take about 18h. Air Serbia provides one of the quickest options available for as low as $690. Bulgaria and Indiana are separated by a distance of 5194 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bulgaria to Indiana 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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Top 2 airlines flying from Bulgaria to Indiana

Discover the top 2 airlines that operate flights from Bulgaria to Indiana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$652Average$971FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$652Average$739FlexibilityNo cancel feeOn-time69%

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