HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bulgaria

$302+ Cheap flights from Indiana 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SOF
nov. 5 — nov. 121
mar. 11/5
mar. 11/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Indiana 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.

Find flight deals from Indiana to Bulgaria

Cheapest flights from Indiana to Bulgaria
Explore the most affordable flight options available from Indiana to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 31, 2024.

This FareScan deal was found by Cheapflights users on 10/30. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/129:55 pmORD - SOF
1 stop31h 55mLOT
mar. 11/192:35 pmSOF - ORD
1 stop13h 25mLOT
Deal found 10/30$606
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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.
dom. 11/173:55 pmORD - SOF
1 stop17h 55mMultiple Airlines
lun. 2/173:00 pmSOF - ORD
1 stop33h 15mMultiple Airlines
Deal found 10/29$615
This Gotogate deal was found by Cheapflights users on 10/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/175:00 pmORD - SOF
1 stop15h 20mBritish Airways
mar. 12/36:05 pmSOF - ORD
1 stop27h 50mBritish Airways
Deal found 10/30$623
This Air Canada deal was found by Cheapflights users on 10/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/177:20 amORD - SOF
2 stops22h 20mAir Canada
vie. 1/316:20 amSOF - ORD
2 stops16h 25mAir Canada
Deal found 10/30$631
This United deal was found by Cheapflights users on 10/30. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/311:47 pmORD - SOF
2 stops16h 13mUnited Airlines
mié. 11/136:00 amSOF - ORD
2 stops16h 45mUnited Airlines
Deal found 10/30$635
This SWISS deal was found by Cheapflights users on 10/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/137:05 pmORD - SOF
1 stop12h 10mSWISS
dom. 3/211:05 amSOF - ORD
1 stop13h 10mSWISS
Deal found 10/29$640
This Lufthansa deal was found by Cheapflights users on 10/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/179:25 pmORD - SOF
1 stop12h 45mLufthansa
jue. 2/206:10 amSOF - ORD
1 stop15h 15mLufthansa
Deal found 10/30$641
This Austrian Airlines deal was found by Cheapflights users on 10/31. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/15:20 pmORD - SOF
1 stop11h 30mAustrian Airlines
mié. 11/278:00 amSOF - ORD
1 stop14h 05mAustrian Airlines
Deal found 10/31$648
This Air France deal was found by Cheapflights users on 10/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/101:30 pmMDW - SOF
2 stops16h 25mMultiple Airlines
mié. 12/257:00 amSOF - MDW
2 stops18h 11mMultiple Airlines
Deal found 10/30$656
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/276:55 pmORD - SOF
2 stops40h 30mAmerican Airlines
lun. 12/25:25 pmSOF - ORD
1 stop31h 35mAmerican Airlines
Deal found 10/30$722
This KLM deal was found by Cheapflights users on 10/31. 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.
dom. 12/81:30 pmMDW - SOF
2 stops16h 35mKLM
jue. 1/237:00 amSOF - MDW
2 stops19h 11mKLM
Deal found 10/31$722
This Gotogate deal was found by Cheapflights users on 10/31. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2811:20 amIND - SOF
2 stops28h 05mMultiple Airlines
jue. 12/56:45 pmSOF - IND
2 stops31h 23mMultiple Airlines
Deal found 10/31$769

Find flights from Indiana to Bulgaria within your budget

Customize your flight search to find flights from Indiana 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 2,570,725 searches. Data last updated octubre 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoSofia

ORD - SOF

ORDSOF

Chicago O'Hare Intl

dom. 11/17

6:30 pm-8:35 pm

3 stops18h 05m

$318

ChicagoSofia

ORD - SOF

ORDSOF

Chicago O'Hare Intl

dom. 12/1

9:55 pm-5:50 pm

2 stops35h 55m

$436

ChicagoSofia

ORD - SOF

ORDSOF

Chicago O'Hare Intl

dom. 11/17

5:00 pm-4:20 pm

1 stop15h 20m

$465

ChicagoSofia

ORD - SOF

ORDSOF

Chicago O'Hare Intl

mié. 12/4

7:05 pm-3:15 pm

1 stop12h 10m

$476

ChicagoSofia

ORD - SOF

ORDSOF

Chicago O'Hare Intl

dom. 12/1

9:25 pm-10:45 pm

1 stop17h 20m

$477

ChicagoSofia

ORD - SOF

ORDSOF

Chicago O'Hare Intl

mar. 11/5

6:30 pm-5:55 pm

1 stop15h 25m

$482

ChicagoSofia

ORD - SOF

ORDSOF

Chicago O'Hare Intl

jue. 12/12

9:50 am-5:55 pm

2 stops24h 05m

$483

ChicagoVarna

ORD - VAR

ORDVAR

Chicago O'Hare Intl

dom. 11/24

8:20 pm-9:15 am

1 stop28h 55m

$536

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

dom. 12/1

1:30 pm-2:05 pm

2 stops16h 35m

$545

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

lun. 11/18

1:13 pm-6:40 pm

3 stops21h 27m

$359

Flights are sorted by cheapest first

Deals found on 10/30

Showing 1-10 of 33 results
1
2
3
4

Best time to book a flight from Indiana to Bulgaria

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

Travel insights for flights from Indiana to Bulgaria

Get recent, data-driven insights about flights from Indiana to Bulgaria including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Indiana 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 octubre 31, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indiana to Bulgaria as you normally would.

Rainfall in Bulgaria by month

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

In terms of precipitation, rainfall in Bulgaria ranges from 1.2 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Bulgaria when rainfall is around 1.2 in.

Temperature in Bulgaria by month

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

If weather is an important factor for your trip to Bulgaria, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. 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 Bulgaria. Reviews last updated octubre 31, 2024.
To help decide which airline to fly from Indiana to Bulgaria, see what other customers have to say about LOT, SWISS and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,352 reviews

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.9

Entertainment

7.2

Crew

8.4

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

KLM
7.8
Good
1,352 reviews
KLM
7.8
Good
1,352 reviews

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.9

Entertainment

7.2

Crew

8.4

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Austrian Airlines
7.7
Good
829 reviews
KLM
7.8
Good
1,352 reviews

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.9

Entertainment

7.2

Crew

8.4

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

SWISS
7.6
Good
1,644 reviews
KLM
7.8
Good
1,352 reviews

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.9

Entertainment

7.2

Crew

8.4

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

LOT
7.6
Good
1,201 reviews
KLM
7.8
Good
1,352 reviews

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.9

Entertainment

7.2

Crew

8.4

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Turkish Airlines
7.4
Good
3,873 reviews
KLM
7.8
Good
1,352 reviews

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.9

Entertainment

7.2

Crew

8.4

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Related info for your journey

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

  • Can I find flights from Indiana to Bulgaria for under $600 on Cheapflights?

    Yes, there are multiple flights from Indiana to Bulgaria for under $600. The cheapest flight booked recently is on Turkish Airlines for just $510, but on average you can expect to pay $780.

  • Are there last-minute flights available from Indiana to Bulgaria for under $1,000?

    There are currently 8+ open flights from Indiana to Bulgaria within the next 7 days for less than $1,000.

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

    To fly one-way, consider booking your trip with LOT, which is currently one of the cheapest options available, starting at $431. British Airways flights start at $465 while deals on SWISS start at $476 one-way.

  • What does IND to SOF mean?

    IND stands for Indianapolis Airport, while SOF stands for Sofia Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Varna Airport (VAR), Bourgas Airport (BOJ), Plovdiv Airport (PDV).

  • Can I find deals for flights from Indiana to Bulgaria that include extra baggage allowance?

    The amount of baggage you can bring on your Indiana to Bulgaria flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Indiana to Bulgaria with specific airlines?

    Yes, Cheapflights allows you to browse and filter Indiana to Bulgaria flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indiana 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.

  • Can I find deals for flights from Indiana to Bulgaria that allow pets onboard?

    Many airlines flying from Indiana to Bulgaria offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Indiana to Bulgaria?

    Yes, you can often find last-minute deals on Indiana to Bulgaria flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Indiana to Bulgaria flight deals updated?

    The Indiana to Bulgaria flight deals you see on this page were last updated on 10/31.

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

    Currently, November is the cheapest month in which you can book a flight from Indiana to Bulgaria (average of $608). Flying from Indiana to Bulgaria in June is currently the most expensive (average of $1,242). 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

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 Indiana to Bulgaria

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Gatwick flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to London City flights
LaGuardia to Heathrow flights
Newark to Gatwick flights
Newark to London City flights
Newark to Orly flights
John F Kennedy Intl to Orly flights
Boston to Heathrow flights
LaGuardia to Charles de Gaulle flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Los Angeles to Heathrow flights
Dulles Intl to Heathrow flights
Stewart to Stansted flights
Miami to Madrid flights
John F Kennedy Intl to Istanbul flights
Newark to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Madrid flights
Los Angeles to Charles de Gaulle flights
O'Hare Intl to Heathrow flights
John F Kennedy Intl to Luton flights
Baltimore to Heathrow flights
Newark to Madrid flights
San Francisco to Heathrow flights
Boston to Charles de Gaulle flights
O'Hare Intl to Charles de Gaulle flights
Dulles Intl to Charles de Gaulle flights
John F Kennedy Intl to Barcelona-El Prat flights
Newark to Frankfurt flights
John F Kennedy Intl to Stansted flights
Newark to Lisbon flights
Newark to Barcelona-El Prat flights
Newark to Athens flights
Dallas/Fort Worth to Heathrow flights
Stewart to Charles de Gaulle flights
Seattle to Heathrow flights
Newark to Dublin flights
John F Kennedy Intl to Lisbon flights
San Francisco to Charles de Gaulle flights
John F Kennedy Intl to Dublin flights
Dallas/Fort Worth to Charles de Gaulle flights
Boston to Gatwick flights
Boston to London City flights
Stewart to Luton flights
Newark to Luton flights
Newark to Stansted flights
John F Kennedy Intl to Athens flights

Top 3 airlines flying from Indiana to Bulgaria

Discover the top 3 airlines that operate flights from Indiana to Bulgaria. 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 2,570,725 searches. Data last updated octubre 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$543Average$964FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$551Average$1,095FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$798Average$1,088FlexibilityNo cancel feeOn-time76%
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.
View all available airlines