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$483+ 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — IND
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
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 June 18, 2025.

Round-trip from

$659
(Justfly.com)

One-way from

$483
(Kiwi.com)
From Bulgaria to Indiana
Search Deals
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 June 18, 2025.

This Justfly.com deal was found by Cheapflights users on 6/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/115:20 amSOF - ORD
1 stop17h 50mLOT
Wed 4/89:40 pmORD - SOF
1 stop12h 15mLOT
Deal found 6/17$659
This Air France deal was found by Cheapflights users on 6/17. 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.
Thu 9/117:00 amSOF - ORD
1 stop15h 10mMultiple Airlines
Sat 12/61:35 pmORD - SOF
2 stops16h 20mMultiple Airlines
Deal found 6/17$676
This KLM deal was found by Cheapflights users on 6/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:00 amSOF - ORD
1 stop15h 10mKLM
Sun 12/74:25 pmORD - SOF
1 stop13h 40mKLM
Deal found 6/17$677
This United Airlines deal was found by Cheapflights users on 6/16. 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 7/166:15 amSOF - ORD
2 stops33h 44mUnited Airlines
Sun 7/276:00 pmORD - SOF
1 stop21h 00mUnited Airlines
Deal found 6/16$682
This Lufthansa deal was found by Cheapflights users on 6/17. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/912:00 pmSOF - ORD
1 stop15h 55mLufthansa
Sun 12/76:00 pmORD - SOF
1 stop20h 45mLufthansa
Deal found 6/17$694
This Air France deal was found by Cheapflights users on 6/15. 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.
Wed 11/57:00 amSOF - MDW
2 stops19h 07mMultiple Airlines
Thu 12/42:00 pmMDW - SOF
2 stops15h 55mMultiple Airlines
Deal found 6/15$703
This Air Canada deal was found by Cheapflights users on 6/17. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:00 amSOF - ORD
2 stops35h 51mAir Canada
Wed 4/87:00 amORD - SOF
2 stops22h 05mAir Canada
Deal found 6/17$710
This British Airways deal was found by Cheapflights users on 6/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/109:30 pmSOF - ORD
1 stop24h 25mBritish Airways
Sun 5/314:55 pmORD - SOF
1 stop18h 15mBritish Airways
Deal found 6/17$720
This Air Serbia deal was found by Cheapflights users on 6/17. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/85:00 amSOF - ORD
1 stop19h 40mAir Serbia
Sat 12/136:40 pmORD - SOF
1 stop24h 20mAir Serbia
Deal found 6/17$737
This SWISS deal was found by Cheapflights users on 6/17. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1012:45 pmSOF - ORD
2 stops35h 10mSWISS
Fri 4/102:20 pmORD - SOF
1 stop11h 45mSWISS
Deal found 6/17$738
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Fri 7/48:00 amSOF - IND
2 stops16h 53mUnited Airlines
Fri 7/114:43 pmIND - SOF
2 stops35h 32mUnited Airlines
Deal found 6/18$740
This Gurufare deal was found by Cheapflights users on 6/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2010:20 amVAR - ORD
1 stop33h 50mMultiple Airlines
Sun 7/273:35 pmORD - VAR
1 stop11h 55mMultiple Airlines
Deal found 6/17$750

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 June 18, 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

Thu 9/11

5:20 am-3:10 pm

1 stop17h 50m

Chicago O'Hare Intl

Wed 4/8

9:40 pm-5:55 pm

1 stop12h 15m

$659

SofiaChicago

SOF - ORD

SOFORD

Sofia

Thu 9/11

7:00 am-2:10 pm

1 stop15h 10m

Chicago O'Hare Intl

Sat 12/6

1:35 pm-1:55 pm

2 stops16h 20m

$676

SofiaChicago

SOF - ORD

SOFORD

Sofia

Thu 9/11

7:00 am-2:10 pm

1 stop15h 10m

Chicago O'Hare Intl

Sun 12/7

4:25 pm-2:05 pm

1 stop13h 40m

$677

SofiaChicago

SOF - ORD

SOFORD

Sofia

Wed 7/16

6:15 am-7:59 am

2 stops33h 44m

Chicago O'Hare Intl

Sun 7/27

6:00 pm-11:00 pm

1 stop21h 00m

$682

SofiaChicago

SOF - ORD

SOFORD

Sofia

Tue 9/9

2:00 pm-7:55 pm

1 stop13h 55m

Chicago O'Hare Intl

Thu 12/11

6:00 pm-1:10 pm

1 stop11h 10m

$694

SofiaChicago

SOF - MDW

SOFMDW

Sofia

Wed 11/5

7:00 am-6:07 pm

2 stops19h 07m

Chicago Midway

Thu 12/4

2:00 pm-1:55 pm

2 stops15h 55m

$703

SofiaChicago

SOF - ORD

SOFORD

Sofia

Fri 9/12

6:00 am-9:51 am

2 stops35h 51m

Chicago O'Hare Intl

Wed 4/8

7:00 am-1:05 pm

2 stops22h 05m

$710

SofiaChicago

SOF - ORD

SOFORD

Sofia

Wed 9/10

9:30 pm-1:55 pm

1 stop24h 25m

Chicago O'Hare Intl

Sat 5/30

9:15 pm-8:20 pm

1 stop15h 05m

$720

SofiaChicago

SOF - ORD

SOFORD

Sofia

Mon 9/8

5:00 am-4:40 pm

1 stop19h 40m

Chicago O'Hare Intl

Sat 12/13

6:40 pm-3:00 am

1 stop24h 20m

$737

SofiaChicago

SOF - ORD

SOFORD

Sofia

Wed 9/10

12:45 pm-3:55 pm

2 stops35h 10m

Chicago O'Hare Intl

Fri 4/10

2:20 pm-10:05 am

1 stop11h 45m

$738

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

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

Rainfall in Indiana by month

Plan your trip to Indiana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Indiana ranges from 2.3 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. February is typically the driest time to visit Indiana when rainfall is around 2.3 in.

Temperature in Indiana by month

Plan your trip to Indiana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Indiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 June 18, 2025.
See what other customers who have flown with KLM, LOT and Austrian Airlines from Bulgaria to Indiana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,364 reviews

Overall

7.8

Food

7.2

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,364 reviews
KLM
7.8
Good
1,364 reviews

Overall

7.8

Food

7.2

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
LOT
7.6
Good
1,081 reviews
KLM
7.8
Good
1,364 reviews

Overall

7.8

Food

7.2

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Austrian Airlines
7.6
Good
804 reviews
KLM
7.8
Good
1,364 reviews

Overall

7.8

Food

7.2

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air France
7.5
Good
1,467 reviews
KLM
7.8
Good
1,364 reviews

Overall

7.8

Food

7.2

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
SWISS
7.5
Good
1,632 reviews
KLM
7.8
Good
1,364 reviews

Overall

7.8

Food

7.2

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.

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

    To fly one-way, consider booking your trip with Austrian Airlines, which is currently one of the cheapest options available, starting at $616. British Airways flights start at $666 while deals on LOT start at $669 one-way.

  • 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.

  • What is the cheapest month to book a flight from Bulgaria to Indiana?

    Currently, August is the cheapest month in which you can book a flight from Bulgaria to Indiana (average of $297). Flying from Bulgaria to Indiana in March is currently the most expensive (average of $360). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Bulgaria to Indiana

See prices for flight routes from nearby airports that may be better suited for you.
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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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$648Average$796FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$688Average$782FlexibilityNo cancel feeOn-time69%

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