$530 Find Cheap Flights from Bulgaria to Indiana

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Indiana

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Indiana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Indiana, as well as popular online travel agencies
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KAYAK's insights & trends for flights to Indiana

Get data-powered insights and trends for flights to Indiana to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Indiana?

An average nonstop flight from Bulgaria to Indiana takes 21h 28m, covering a distance of 5261 miles. The shortest route is Sofia (SOF) to Chicago O'Hare Intl Airport (ORD) with an average flight time of 16h 20m.

What are the most popular destinations in Indiana?

Based on KAYAK flight searches, the most popular destination is Chicago (98% of total searches to Indiana). The next most popular destination is Indianapolis (2%).


Good to know

Low seasonNovember
High seasonAugust
Cheapest flight$530
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Sofia to Chicago O'Hare Airport

FAQs for booking flights from Bulgaria to Indiana

  • How does KAYAK find such low prices on flights from Bulgaria to Indiana?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bulgaria to Indiana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bulgaria to Indiana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Bulgaria to Indiana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bulgaria to Indiana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Bulgaria to Indiana with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bulgaria to Indiana?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Bulgaria to Indiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Indiana?

    Based on KAYAK data, the cheapest day to fly to Indiana is Tuesday where round-trip tickets can be as cheap as $650. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $1,051 on average.

  • What is the cheapest time of day to fly to Indiana?

    The cheapest time of day to fly to Indiana is generally at night, when round-trip flights cost $597 on average. The most expensive time of day to fly to Indiana is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,006.

Top airlines flying from Bulgaria to Indiana

 
See real verified KAYAK customer reviews for airlines flying to Indiana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Bulgaria to Indiana. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bulgaria to Indiana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8790 reviews
8.1Crew
7.7Boarding
7.3Comfort
6.6Food
7.0Entertainment
Airline reviews

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

2.0 MediocreAnonymous, Jun 2025LAX - SEA
Read more United Airlines reviews

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

I liked that the flight was nonstop from ORD to CIU for $200 round trip.

The food not that great. Did not like the fact that we could not purchase upgrade at the airport

We paid for business class, and my seat did not work at all. Each time I wanted to adjust the position, an attendant had to come to physically force the seat into its new position. They tried to fix it by fiddling with the electronics (military reset, for example), to no avail. Also, the food was just mediocre. We were at the end of a serving section, so they ran out of several choices. (This was on the flight from Los Angeles to Munich.)

The crew was the best I’ve ever encountered. Business class was spacious, immaculate, and very modern.

The plane was very clean. The bathroom was clean as well. The land crew were very polite and informative and helpful. They informed me that there is a long way and challenging to go from international terminal to national terminal and in addition to getting my suitcases and going through customs and dropping them again for my second leg of trip which was San Francisco to Los Angeles . I have left knee issue and had a recent fall with aching muscles all over, the land crew suggested wheelchair help for me, God bless her. If I did not have help, I could not make it to my last terminal. Thank you UNITED AIRLINE!

I like the service and the efficiency. I am lactose intolerant and the lactose intolerant meal in business class was not astounding. Also, the business class fully reclining seats are not that comfortable.

Food was great but they didn't clear my meal tray for 3 hours. You'd think they could check though the cabin now and then.

Upon arriving at IAH, it was informed that the luggage had not arrived. Still waiting to hear back when it will be delivered.

I wasn’t allowed to board with my children. I was charged outrageous costs for basic carry on size luggage. The entertainment screens were outdated and not user friendly.

I was very happy with everything, thank you for the smooth flight ✈️

helpful and friendly. The Lufthanza people I dealt with before my holiday were so unhelpful by comparison.

Book cheap flights from Bulgaria to Indiana

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Indiana found on KAYAK in the last 72 hours.
11/21Fri
1 stopTurkish Airlines
16h 20mSOF-ORD
12/6Sat
1 stopTurkish Airlines
28h 55mORD-SOF
$608
6/26Thu
1 stopLOT
17h 50mSOF-ORD
7/10Thu
1 stopLOT
20h 20mORD-SOF
$622
11/21Fri
1 stopKLM
15h 30mSOF-ORD
12/7Sun
1 stopKLM
13h 40mORD-SOF
$670
6/23Mon
2 stopsUnited Airlines
26h 09mSOF-ORD
7/8Tue
1 stopUnited Airlines
21h 00mORD-SOF
$675
7/1Tue
2 stopsUnited Airlines
35h 37mSOF-ORD
7/8Tue
1 stopUnited Airlines
21h 00mORD-SOF
$682
6/26Thu
1 stopLufthansa
16h 40mSOF-ORD
7/10Thu
1 stopLufthansa
17h 20mORD-SOF
$687
6/25Wed
1 stopBritish Airways
22h 25mSOF-ORD
9/27Sat
2 stopsBritish Airways
19h 26mORD-SOF
$690
6/25Wed
2 stopsBritish Airways
26h 18mSOF-ORD
9/27Sat
2 stopsBritish Airways
19h 26mORD-SOF
$696
7/10Thu
2 stopsLufthansa
21h 58mSOF-IND
7/27Sun
2 stopsLufthansa
15h 12mIND-SOF
$729
6/30Mon
2 stopsKLM
18h 40mSOF-MDW
11/8Sat
2 stopsKLM
16h 05mMDW-SOF
$805

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Indiana found on KAYAK in the last 72 hours.
6/20Fri
3 stops
32h 36mSOF-ORD
$530
6/20Fri
2 stops
34h 41mSOF-ORD
$539
6/21Sat
1 stopQatar Airways
33h 35mSOF-ORD
$576
6/21Sat
2 stops
34h 40mSOF-ORD
$579
9/23Tue
1 stopAer Lingus
22h 40mBOJ-ORD
$582
9/23Tue
1 stopAer Lingus
22h 40mBOJ-ORD
$583
6/20Fri
1 stopQatar Airways
33h 35mSOF-ORD
$596
9/28Sun
1 stopBritish Airways
29h 05mSOF-ORD
$655
9/28Sun
1 stopKLM
15h 10mSOF-ORD
$662
12/9Tue
2 stopsKLM
19h 07mSOF-MDW
$673

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Everything you need to know for your flight to Indiana

Cabin class types available on flights to Indiana

Cabin classes available on flights to Indiana. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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