How long does it take to fly to Sofia?

Flight times vary depending on what airport in Indiana you fly out of and what airport in Sofia you fly into. For example, flying from South Bend to Sofia takes 15h 15m on average. On the other hand, flying from Indianapolis to Sofia takes 19h 19m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

Prices for flights from Indiana to Sofia Airport are refreshed on a daily basis.

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

As of April 2026, there are 12 operators available to choose from for flights from Indiana to Sofia Airport.

How old do you have to be to fly from Indiana to Sofia Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Indiana to Sofia Airport.

What documentation or ID do you need to fly to Sofia Airport?

The travel and health documents required for your trip to Sofia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sofia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$304 Cheap Flights from Indiana to Sofia in 2026

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Find the cheapest flights from Indiana to Sofia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:10 pm - 3:00 pm

ORD

SOF

34h 50m

1 stop

2:05 pm - 9:40 am

SOF

ORD

27h 35m

1 stop

$592Turkish Airlines

Thu, Jul 30 - Fri, Sep 18

11:25 am - 8:45 am

ORD

SOF

13h 20m

1 stop

3:50 pm - 9:40 am

SOF

ORD

25h 50m

1 stop

$602Turkish Airlines

Mon, Apr 27 - Mon, May 11

1:24 pm - 2:00 pm

MDW

SOF

16h 36m

2 stops

7:00 am - 5:56 pm

SOF

MDW

18h 56m

2 stops

$796KLM

Tue, May 5 - Tue, May 12

1:24 pm - 2:00 pm

MDW

SOF

16h 36m

2 stops

7:00 am - 5:56 pm

SOF

MDW

18h 56m

2 stops

$851KLM

Wed, May 6 - Wed, May 13

8:53 pm - 1:25 pm

IND

SOF

33h 32m

2 stops

8:10 pm - 6:07 pm

SOF

IND

28h 57m

2 stops

$880British Airways

Wed, May 6 - Mon, Jun 1

8:53 pm - 1:25 pm

IND

SOF

33h 32m

2 stops

8:10 pm - 6:07 pm

SOF

IND

28h 57m

2 stops

$881British Airways

Wed, May 6 - Mon, Jun 1

2:32 pm - 12:10 pm

IND

SOF

14h 38m

2 stops

2:10 pm - 11:59 pm

SOF

IND

16h 49m

2 stops

$893United Airlines

Wed, May 6 - Tue, Jun 2

1:16 pm - 2:00 pm

MDW

SOF

16h 44m

2 stops

7:00 am - 6:05 pm

SOF

MDW

19h 05m

2 stops

$922Multiple Airlines

Fri, Aug 7 - Tue, Sep 8

1:49 pm - 2:00 pm

MDW

SOF

16h 11m

2 stops

7:00 am - 4:27 pm

SOF

MDW

17h 27m

2 stops

$927Multiple Airlines

Tue, Jul 28 - Tue, Aug 18

12:06 pm - 12:10 pm

IND

SOF

17h 04m

2 stops

2:10 pm - 10:15 pm

SOF

IND

39h 05m

3 stops

$998United Airlines

Wed, May 6 - Tue, Jun 2

Turkish Airlines flights from Indiana to Sofia

Our best Turkish Airlines deals on Indiana to Sofia flight tickets

Turkish Airlines

Jul 30

ORD8:10 pmChicago O'Hare Intl

34h 50m

1 stop

SOF3:00 pmSofia

Sep 18

SOF2:05 pmSofia

27h 35m

1 stop

ORD9:40 amChicago O'Hare Intl

$592

Turkish Airlines

Apr 27

ORD11:25 amChicago O'Hare Intl

13h 20m

1 stop

SOF8:45 amSofia

May 11

SOF3:50 pmSofia

25h 50m

1 stop

ORD9:40 amChicago O'Hare Intl

$602

Turkish Airlines

Sep 11

ORD11:25 amChicago O'Hare Intl

13h 20m

1 stop

SOF8:45 amSofia

Sep 25

SOF3:50 pmSofia

25h 50m

1 stop

ORD9:40 amChicago O'Hare Intl

$606

United Airlines flights from Indiana to Sofia

Our best United Airlines deals on Indiana to Sofia flight tickets

United Airlines

May 6

IND2:32 pmIndianapolis

14h 38m

2 stops

SOF12:10 pmSofia

Jun 2

SOF2:10 pmSofia

16h 49m

2 stops

IND11:59 pmIndianapolis

$893

United Airlines

Apr 19

ORD9:40 pmChicago O'Hare Intl

17h 35m

1 stop

SOF11:15 pmSofia

May 5

SOF6:10 amSofia

12h 50m

1 stop

ORD11:00 amChicago O'Hare Intl

$935

United Airlines

Apr 19

ORD9:40 pmChicago O'Hare Intl

17h 35m

1 stop

SOF11:15 pmSofia

May 5

SOF6:10 amSofia

12h 50m

1 stop

ORD11:00 amChicago O'Hare Intl

$985

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSofia

ORD - SOF

ORDSOF

Chicago O'Hare Intl

Thu 7/30

8:10 pm-3:00 pm

1 stop34h 50m

Sofia

Fri 9/18

2:05 pm-9:40 am

1 stop27h 35m

$592

ChicagoSofia

ORD - SOF

ORDSOF

Chicago O'Hare Intl

Mon 4/27

11:25 am-8:45 am

1 stop13h 20m

Sofia

Mon 5/11

3:50 pm-9:40 am

1 stop25h 50m

$602

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Tue 5/5

1:24 pm-2:00 pm

2 stops16h 36m

Sofia

Tue 5/12

7:00 am-5:56 pm

2 stops18h 56m

$796

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Wed 5/6

1:24 pm-2:00 pm

2 stops16h 36m

Sofia

Wed 5/13

7:00 am-5:56 pm

2 stops18h 56m

$851

IndianapolisSofia

IND - SOF

INDSOF

Indianapolis

Wed 5/6

8:53 pm-1:25 pm

2 stops33h 32m

Sofia

Mon 6/1

8:10 pm-6:07 pm

2 stops28h 57m

$880

IndianapolisSofia

IND - SOF

INDSOF

Indianapolis

Wed 5/6

8:53 pm-1:25 pm

2 stops33h 32m

Sofia

Mon 6/1

8:10 pm-6:07 pm

2 stops28h 57m

$881

Quickest round-trip

IndianapolisSofia

IND - SOF

INDSOF

Indianapolis

Wed 5/6

2:32 pm-12:10 pm

2 stops14h 38m

Sofia

Tue 6/2

2:10 pm-11:59 pm

2 stops16h 49m

$893

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Fri 8/7

1:16 pm-2:00 pm

2 stops16h 44m

Sofia

Tue 9/8

7:00 am-6:05 pm

2 stops19h 05m

$922

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Tue 7/28

1:49 pm-2:00 pm

2 stops16h 11m

Sofia

Tue 8/18

7:00 am-4:27 pm

2 stops17h 27m

$927

IndianapolisSofia

IND - SOF

INDSOF

Indianapolis

Wed 5/6

12:06 pm-12:10 pm

2 stops17h 04m

Sofia

Tue 6/2

2:10 pm-10:15 pm

3 stops39h 05m

$998

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 Indiana to Sofia

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

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Other information

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

British Airways, Air Canada, and Air France are the most popular carriers operating from Indiana to Sofia

Cheap Indiana to Sofia flight deals and tips

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

Fastest flight time	12h 50m
Direct flights	None

The fastest flight from Indiana to Sofia takes 12h 50m

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

Search flight deals

Frequently asked questions about flying from Indiana to Sofia

When did momondo last update prices for flights from Indiana to Sofia Airport?
Prices for flights from Indiana to Sofia Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Indiana to Sofia Airport?
As of April 2026, there are 12 operators available to choose from for flights from Indiana to Sofia Airport.
How old do you have to be to fly from Indiana to Sofia Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Indiana to Sofia Airport.
What documentation or ID do you need to fly to Sofia Airport?
The travel and health documents required for your trip to Sofia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sofia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Indiana to Sofia

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $648	Free Cancellation	Rating 7.4 9,555 reviews		Search United Airlines flights
Lufthansa	PriceFrom $688	Free Cancellation	Rating 6.8 7,900 reviews		Search Lufthansa flights

Bansko

Borovets

Velingrad

Sandanski

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Indiana to Sofia for you.

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

Yes. All flights to Sofia from Indiana on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sofia from Indiana.

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

If you are simply researching potential flights to Sofia, momondo offers a useful price alert feature which will track prices for flights to Sofia from Indiana and alert you when they change.

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Cheap flights from Indiana to Sofia from $304

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indiana to Sofia departing on 4/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

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Why use momondo?

An easier way to manage your Sofia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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List of cabin classes available on flights landing in Sofia. Availability may vary depending on flight origin and airline.

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