What is the cheapest airline that flies from Bulgaria to Indiana?

JetBlue and KLM are the most popular carriers operating from Bulgaria to Indiana

When did momondo last update prices for flights from Bulgaria to Indiana?

Prices for flights from Bulgaria to Indiana were last updated today.

How many operators does momondo search for flights from Bulgaria to Indiana?

As of December 2025, there are 7 operators available to choose from for flights from Bulgaria to Indiana.

How old do you have to be to fly from Bulgaria to Indiana?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bulgaria to Indiana.

What documentation or ID do you need to fly to Indiana?

The travel and health documents you'll need for your trip to Indiana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Indiana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$352 Cheap Flights from Bulgaria to Indiana in 2025/26

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Find the cheapest flights from Bulgaria to Indiana

Round-trip

One-way

Recent round-trip flight deals from Bulgaria to Indiana

Enter your travel dates to find the best prices.

2:25 pm - 2:55 pm

SOF

ORD

32h 30m1 stop

12:05 pm - 7:30 pm

ORD

SOF

24h 25m2 stops

$674Multiple Airlines

Wed, Feb 25 - Wed, Mar 25

6:35 pm - 8:00 pm

SOF

ORD

33h 25m1 stop

9:50 pm - 1:55 am

ORD

SOF

20h 05m1 stop

$676LOT

Wed, Jan 14 - Sat, Oct 17

5:25 am - 3:10 pm

SOF

ORD

41h 45m2 stops

9:50 pm - 6:00 pm

ORD

SOF

12h 10m1 stop

$681LOT

Thu, May 14 - Sun, Aug 16

9:00 pm - 5:38 pm

SOF

ORD

28h 38m2 stops

8:50 pm - 11:15 am

ORD

SOF

55h 25m2 stops

$692British Airways

Wed, Feb 25 - Wed, Mar 25

7:00 am - 2:20 pm

SOF

ORD

15h 20m1 stop

2:11 pm - 2:05 pm

ORD

SOF

15h 54m2 stops

$697KLM

Sat, Feb 14 - Sun, Mar 1

7:00 am - 6:32 pm

SOF

MDW

19h 32m2 stops

1:00 pm - 2:00 pm

MDW

SOF

17h 00m2 stops

$741KLM

Tue, Jan 13 - Sat, Oct 17

4:00 pm - 11:10 am

VAR

ORD

27h 10m2 stops

6:25 pm - 4:55 pm

ORD

VAR

14h 30m1 stop

$744Lufthansa

Sat, Feb 14 - Sat, Feb 21

2:15 pm - 10:12 pm

SOF

IND

38h 57m2 stops

12:45 pm - 6:20 pm

IND

SOF

23h 35m2 stops

$973United Airlines

Tue, Jan 6 - Tue, Mar 24

2:15 pm - 10:12 pm

SOF

IND

38h 57m2 stops

6:12 pm - 10:45 pm

IND

SOF

22h 33m2 stops

$975United Airlines

Tue, Jan 6 - Fri, Mar 27

5:25 pm - 8:38 pm

SOF

IND

34h 13m2 stops

11:49 am - 11:15 am

IND

SOF

41h 26m2 stops

$1,395British Airways

Mon, Jan 5 - Thu, Mar 26

LOT flights from Bulgaria to Indiana

Our best LOT deals on Bulgaria to Indiana flight tickets

LOT

Jan 14

SOF6:35 pmSofia

33h 25m

1 stop

ORD8:00 pmChicago O'Hare Intl

Oct 14

ORD9:50 pmChicago O'Hare Intl

20h 05m

1 stop

SOF1:55 amSofia

$676

Find similar

LOT

May 14

SOF5:25 amSofia

41h 45m

2 stops

ORD3:10 pmChicago O'Hare Intl

Aug 16

ORD9:50 pmChicago O'Hare Intl

12h 10m

1 stop

SOF6:00 pmSofia

$681

Find similar

LOT

May 18

SOF5:25 amSofia

22h 25m

2 stops

ORD7:50 pmChicago O'Hare Intl

Aug 17

ORD9:50 pmChicago O'Hare Intl

20h 05m

1 stop

SOF1:55 amSofia

$694

Find similar

British Airways flights from Bulgaria to Indiana

Our best British Airways deals on Bulgaria to Indiana flight tickets

British Airways

Feb 25

SOF9:00 pmSofia

28h 38m

2 stops

ORD5:38 pmChicago O'Hare Intl

Mar 25

ORD8:50 pmChicago O'Hare Intl

55h 25m

2 stops

SOF11:15 amSofia

$692

Find similar

British Airways

May 15

SOF2:20 pmSofia

59h 16m

2 stops

ORD5:36 pmChicago O'Hare Intl

Aug 13

ORD5:00 pmChicago O'Hare Intl

12h 30m

1 stop

SOF1:30 pmSofia

$765

Find similar

British Airways

Jan 17

SOF12:05 pmSofia

33h 45m

1 stop

ORD1:50 pmChicago O'Hare Intl

Oct 17

ORD9:15 pmChicago O'Hare Intl

15h 05m

1 stop

SOF8:20 pmSofia

$780

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SofiaChicago

SOF - ORD

SOFORD

Sofia

Wed 2/25

2:25 pm-2:55 pm

1 stop32h 30m

Chicago O'Hare Intl

Wed 3/25

12:05 pm-7:30 pm

2 stops24h 25m

$674

SofiaChicago

SOF - ORD

SOFORD

Sofia

Wed 1/14

6:35 pm-8:00 pm

1 stop33h 25m

Chicago O'Hare Intl

Sat 10/17

9:50 pm-1:55 am

1 stop20h 05m

$676

SofiaChicago

SOF - ORD

SOFORD

Sofia

Thu 5/14

5:25 am-3:10 pm

2 stops41h 45m

Chicago O'Hare Intl

Sun 8/16

9:50 pm-6:00 pm

1 stop12h 10m

$681

SofiaChicago

SOF - ORD

SOFORD

Sofia

Wed 2/25

9:00 pm-5:38 pm

2 stops28h 38m

Chicago O'Hare Intl

Wed 3/25

8:50 pm-11:15 am

2 stops55h 25m

$692

SofiaChicago

SOF - ORD

SOFORD

Sofia

Sat 2/14

7:00 am-2:20 pm

1 stop15h 20m

Chicago O'Hare Intl

Sun 3/1

2:11 pm-2:05 pm

2 stops15h 54m

$697

SofiaChicago

SOF - MDW

SOFMDW

Sofia

Tue 1/13

7:00 am-6:32 pm

2 stops19h 32m

Chicago Midway

Sat 10/17

1:00 pm-2:00 pm

2 stops17h 00m

$741

VarnaChicago

VAR - ORD

VARORD

Varna

Sat 2/14

4:00 pm-11:10 am

2 stops27h 10m

Chicago O'Hare Intl

Sat 2/21

6:25 pm-4:55 pm

1 stop14h 30m

$744

SofiaIndianapolis

SOF - IND

SOFIND

Sofia

Tue 1/6

2:15 pm-10:12 pm

2 stops38h 57m

Indianapolis

Tue 3/24

12:45 pm-6:20 pm

2 stops23h 35m

$973

SofiaIndianapolis

SOF - IND

SOFIND

Sofia

Tue 1/6

2:15 pm-10:12 pm

2 stops38h 57m

Indianapolis

Fri 3/27

6:12 pm-10:45 pm

2 stops22h 33m

$975

SofiaIndianapolis

SOF - IND

SOFIND

Sofia

Mon 1/5

5:25 pm-8:38 pm

2 stops34h 13m

Indianapolis

Thu 3/26

11:49 am-11:15 am

2 stops41h 26m

$1,395

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bulgaria to Indiana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Indiana?

Our data shows that Tuesday is the least expensive day to fly to Indiana. Tickets to fly out on this day can be as low as $650. On the other hand, Monday is the most expensive day to depart from Bulgaria because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,051.

What is the cheapest time of day to depart on your flight to Indiana?

Our data shows that the cheapest Bulgaria to Indiana flights are usually those with departure times in the evening. Our users have found flights to Indiana in the evening for as low as $597. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,006 on average. Flights to Indiana from Bulgaria at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Bulgaria to Indiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bulgaria to Indiana

Fastest flight time	14h 40m
Direct flights	None

The fastest flight from Bulgaria to Indiana takes 14h 40m

There are no direct flights from Bulgaria to Indiana. There are no popular flight routes from Bulgaria to Indiana.

Search flight deals

When did momondo last update prices for flights from Bulgaria to Indiana?
Prices for flights from Bulgaria to Indiana were last updated today.
How many operators does momondo search for flights from Bulgaria to Indiana?
As of December 2025, there are 7 operators available to choose from for flights from Bulgaria to Indiana.
How old do you have to be to fly from Bulgaria to Indiana?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bulgaria to Indiana.
What documentation or ID do you need to fly to Indiana?
The travel and health documents you'll need for your trip to Indiana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Indiana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Bulgaria to Indiana

Compare and see reviews for airlines that fly from Bulgaria to Indiana with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $652	Free Cancellation	Rating 6.8 7,644 reviews		Search Lufthansa flights
United Airlines	PriceFrom $652	Free Cancellation	Rating 7.4 9,102 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Bulgaria to Indiana?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bulgaria to Indiana. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Bulgaria to Indiana with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Bulgaria to Indiana flights to just show those with flexible booking policies.

How can momondo help me find flights from Bulgaria to Indiana?

Once you have performed a search for Bulgaria to Indiana flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Bulgaria to Indiana right now. Can momondo alert me if prices change?

Price alerts on flights to Indiana from Bulgaria are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.