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$343+ Cheap flights from Sofia (SOF) to Indianapolis (IND)

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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — IND
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Sofia to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Indianapolis (IND). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$627
(British Airways)

One-way from

$343
(Kiwi.com)
From Sofia to Indianapolis
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One-way flight from Sofia to Indianapolis
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Find flight deals from Sofia to Indianapolis

Cheapest flights from Sofia to Indianapolis
Explore the most affordable flight options available from Sofia to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This British Airways deal was found by Cheapflights users on 9/11. 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.
Sun 10/199:10 pmSOF - IND
2 stops25h 52mBritish Airways
Sun 12/71:27 pmIND - SOF
2 stops19h 53mBritish Airways
Deal found 9/11$627
This British Airways deal was found by Cheapflights users on 9/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/208:00 pmSOF - IND
2 stops28h 52mBritish Airways
Sat 12/61:59 pmIND - SOF
2 stops16h 01mBritish Airways
Deal found 9/10$629
This Orbitz deal was found by Cheapflights users on 9/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1512:05 pmSOF - IND
2 stops35h 06mBritish Airways
Wed 12/36:23 pmIND - SOF
2 stops57h 52mBritish Airways
Deal found 9/9$683
This Expedia deal was found by Cheapflights users on 9/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1512:05 pmSOF - IND
2 stops35h 06mBritish Airways
Thu 12/41:47 pmIND - SOF
2 stops38h 28mBritish Airways
Deal found 9/9$684
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 10/216:20 amSOF - IND
2 stops18h 34mUnited Airlines
Fri 12/510:05 amIND - SOF
2 stops20h 10mUnited Airlines
Deal found 9/10$710
This Lufthansa deal was found by Cheapflights users on 9/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:15 amSOF - IND
2 stops18h 39mLufthansa
Sat 12/63:25 pmIND - SOF
2 stops15h 15mLufthansa
Deal found 9/10$712
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/1812:45 pmSOF - IND
2 stops36h 09mUnited Airlines
Sat 12/64:29 pmIND - SOF
2 stops13h 46mUnited Airlines
Deal found 9/11$730
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/1812:45 pmSOF - IND
2 stops36h 09mUnited Airlines
Thu 12/42:42 pmIND - SOF
2 stops16h 08mUnited Airlines
Deal found 9/11$733
This SWISS deal was found by Cheapflights users on 9/9. 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.
Thu 11/134:00 pmSOF - IND
2 stops36h 59mSWISS
Thu 12/42:15 pmIND - SOF
3 stops61h 00mSWISS
Deal found 9/9$739
This FlightHub deal was found by Cheapflights users on 9/10. 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 10/216:20 amSOF - IND
2 stops18h 34mMultiple Airlines
Fri 12/51:10 pmIND - SOF
2 stops15h 40mMultiple Airlines
Deal found 9/10$760
This FlightHub deal was found by Cheapflights users on 9/10. 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.
Mon 10/206:00 amSOF - IND
2 stops18h 54mLufthansa
Fri 12/52:15 pmIND - SOF
2 stops16h 00mLufthansa
Deal found 9/10$767

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sofia to Indianapolis 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 September 11, 2025.
Use the filters below to find and compare flights from Sofia to Indianapolis that are best for you.

Fly from

Sofia

Fly to

Indianapolis

Route

Depart

Return

Price

SofiaIndianapolis

SOF - IND

SOFIND

Sofia

Mon 10/20

8:00 pm-1:54 pm

2 stops48h 54m

Indianapolis

Sun 12/7

11:02 am-4:20 pm

2 stops22h 18m

$627

SofiaIndianapolis

SOF - IND

SOFIND

Sofia

Sun 10/19

9:10 pm-5:35 pm

2 stops27h 25m

Indianapolis

Thu 12/4

2:08 pm-11:15 am

2 stops38h 07m

$627

SofiaIndianapolis

SOF - IND

SOFIND

Sofia

Sun 10/19

9:10 pm-4:02 pm

2 stops25h 52m

Indianapolis

Sun 12/7

1:27 pm-4:20 pm

2 stops19h 53m

$627

SofiaIndianapolis

SOF - IND

SOFIND

Sofia

Mon 10/20

8:00 pm-1:54 pm

2 stops48h 54m

Indianapolis

Mon 12/8

1:59 pm-8:10 pm

2 stops47h 11m

$627

SofiaIndianapolis

SOF - IND

SOFIND

Sofia

Sun 10/19

9:10 pm-5:52 pm

2 stops27h 42m

Indianapolis

Sat 12/6

1:59 pm-1:00 pm

2 stops16h 01m

$627

SofiaIndianapolis

SOF - IND

SOFIND

Sofia

Mon 10/20

8:00 pm-10:51 pm

2 stops33h 51m

Indianapolis

Thu 12/4

4:43 pm-11:15 am

2 stops35h 32m

$627

SofiaIndianapolis

SOF - IND

SOFIND

Sofia

Mon 10/20

8:00 pm-10:51 pm

2 stops33h 51m

Indianapolis

Sat 12/6

6:23 pm-4:20 pm

2 stops38h 57m

$627

SofiaIndianapolis

SOF - IND

SOFIND

Sofia

Sun 10/19

9:10 pm-4:02 pm

2 stops25h 52m

Indianapolis

Fri 12/5

5:09 am-11:15 am

2 stops23h 06m

$627

SofiaIndianapolis

SOF - IND

SOFIND

Sofia

Mon 10/20

8:00 pm-5:52 pm

2 stops28h 52m

Indianapolis

Fri 12/5

5:09 am-11:15 am

2 stops23h 06m

$629

SofiaIndianapolis

SOF - IND

SOFIND

Sofia

Sat 11/15

12:05 pm-4:11 pm

2 stops35h 06m

Indianapolis

Wed 12/3

6:23 pm-11:15 am

2 stops57h 52m

$683

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 13 results
1
2

Best time to book a flight from Sofia to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis from Sofia 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.

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. 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 Indianapolis. Reviews last updated September 11, 2025.
See what other customers who have flown with United Airlines and Lufthansa from Sofia to Indianapolis have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
Lufthansa
6.8
Okay
7,409 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Sofia to Indianapolis. 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 Sofia to Indianapolis?

    There are many flights that can get you from Sofia to Indianapolis in 48h 54m. Fly via British Airways to get the fastest option. The distance from Sofia to Indianapolis is about 5244 mi.

  • What are the cheapest airlines flying from Sofia to Indianapolis round-trip?

    Our cheapest airline available from Sofia to Indianapolis is Lufthansa. Our recent data shows that you can find tickets from as low as $652 on this airline. An additional option worth looking into is United Airlines, starting at $652.

  • Can I find deals for flights from Sofia to Indianapolis that include hotel bookings?

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

  • How can I find direct flights from Sofia to Indianapolis?

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

  • Can I find deals for business class flights from Sofia to Indianapolis?

    Yes. Cheapflights offers flight deals from Sofia to Indianapolis 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 Sofia to Indianapolis?

    Currently, August is the cheapest month in which you can book a flight from Sofia to Indianapolis (average of $286). Flying from Sofia to Indianapolis 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

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Muncie
Terre Haute
Noblesville
Fishers
Anderson
Kokomo
Greenwood
Bloomington
Franklin
Plainfield
Carmel
Crawfordsville
Speedway

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Sofia to Indianapolis

See prices for flight routes from nearby airports that may be better suited for you.
Sofia to O'Hare Intl flights
Sofia to Midway flights

Top 2 airlines flying from Sofia to Indianapolis

Discover the top 2 airlines that operate flights from Sofia to Indianapolis. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$652Average$759FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$652Average$973FlexibilityNo cancel feeOn-time76%

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