SOF - IND

$972 Find Cheap Flights from Sofia to Indianapolis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sofia to Indianapolis departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to Indianapolis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to Indianapolis, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$972
Air France, KLM
Sat 4/11Wed 4/15
SOF - IND • 2 stops
Cheapest one-way
$654
Multiple Airlines
Thu 4/2
SOF - IND • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Sofia and Indianapolis. You'll need at least 2 connections.
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Flight Deals

Cheap Flights from Sofia to Indianapolis (SOF-IND)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sofia to Indianapolis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sofia to Indianapolis

Sat, Apr 11 - Wed, Apr 15
Multiple Airlines Logo
7:00 am - 7:47 pm
SOF
-
IND
19h 47m
2 stops
Multiple Airlines Logo
12:55 pm - 2:00 pm
IND
-
SOF
18h 05m
2 stops
$972Multiple Airlines
Sat, Apr 11 - Wed, Apr 15
Air Canada Logo
6:20 am - 6:37 pm
SOF
-
IND
19h 17m
3 stops
Air Canada Logo
12:47 pm - 12:10 pm
IND
-
SOF
16h 23m
3 stops
$1,272Air Canada
Sat, Apr 11 - Wed, Apr 15
Multiple Airlines Logo
5:25 am - 11:15 pm
SOF
-
IND
24h 50m
3 stops
Multiple Airlines Logo
6:00 am - 10:20 am
IND
-
SOF
21h 20m
2 stops
$1,491Multiple Airlines
Sat, Apr 11 - Wed, Apr 15
Multiple Airlines Logo
5:45 am - 6:20 pm
SOF
-
IND
19h 35m
1 stop
Multiple Airlines Logo
6:00 am - 11:15 pm
IND
-
SOF
34h 15m
2 stops
$3,729Multiple Airlines
Booking Insights

Good to know

Cheapest flight$654
Flight from Sofia to Indianapolis

When to book flights from Sofia to Indianapolis

Are your dates flexible? Find out the best times to travel from Sofia to Indianapolis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sofia to Indianapolis

  • What is the cheapest flight from Sofia to Indianapolis?

    In the last 3 days, the lowest price for a flight from Sofia to Indianapolis was $654 for a one-way ticket and $972 for a round-trip.

  • Do I need a passport to fly between Sofia and Indianapolis?

    A passport is required to fly from Sofia to Indianapolis.

  • Which airports will I be using when flying from Sofia to Indianapolis?

    Sofia airport is called Sofia and the only airport in Indianapolis is Indianapolis.

  • Which aircraft models fly most regularly from Sofia to Indianapolis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sofia to Indianapolis?

    Star Alliance is the only airline alliance operating flights between Sofia and Indianapolis.

  • Which is the best airline for flights from Sofia to Indianapolis, United Airlines or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Sofia to Indianapolis are United Airlines and Lufthansa. With an average price for the route of $790 and an overall rating of 7.4, United Airlines is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $971 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Sofia to Indianapolis?

    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 Sofia to Indianapolis.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Indianapolis from Sofia 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 Sofia to Indianapolis?

    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 to Indianapolis with an airline and back to Sofia with another airline. Booking your flights between Sofia and IND can sometimes prove cheaper using this method.

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

    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 to Indianapolis from Sofia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Sofia to Indianapolis

 
See real verified KAYAK customer reviews for airlines flying from Sofia to Indianapolis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. 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 Sofia to Indianapolis? 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 9499 reviews
7.7Boarding
7.3Comfort
6.6Food
7.1Entertainment
8.1Crew
Airline reviews

we did a return flight from Paris CDG to SFO. This trip was much better than the departing flight SFO to CDG. The food was better quality, the crew was nicer, and the interior of the plane seemed cleaner.

8.0 ExcellentRoberta, Mar 2026
CDG - SFO
Read more United Airlines reviews

we did a return flight from Paris CDG to SFO. This trip was much better than the departing flight SFO to CDG. The food was better quality, the crew was nicer, and the interior of the plane seemed cleaner.

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

Awful. No counter attendants. No dinner offered due to delays.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

3 hour delay…. Nearly 2 hours sitting on tarmac. Do better, United. Or at least have the sense to not say “we hope you enjoyed your flight with us” upon disembarking.

Flights were on time. Free Wifi on plane. Everything was well organized.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

We had excellent customer service despite the chaos at George Bush airport in Houston!

I like crew. They are friendly. The flight was delayed to take off for 1hr and that caused panic at Houston Airport to catch connecting flight due to security check delay. If it has reached on time I would have sufficient time in collecting bags and security check

How about changing the personal out to more friendly human beings? This team was pretty arrogant. No fun!!

Everything could have been better. What needed to be wrong with United went wrong

Excellent service. The crew goes above their way to make the customer comfortable.

It was good. The seats in economy weren’t bad

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Excellent service; they helped me reschedule so I can fly in an earlier flight

Wonderful staff. The boarding process can be improved a little better by adequate prior communication but all in all they did fine. However the boarding gate was quite unfreindly to elderly and who needs help with sevral stairs.

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Everything you need to know for your flight from Sofia to Indianapolis

Information on your arrival and departure airports