SOF - IND

$717 Find Cheap Flights from Sofia to Indianapolis

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sofia to Indianapolis departing on 12/3. 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
$717
Typical prices: $731-$762
Multiple Airlines
Wed 12/3Sun 12/7
SOF - IND • 2 stops
Cheapest one-way
Multiple Airlines
Wed 11/19
SOF - IND • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Indianapolis!
Flight Deals
Booking Insights
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

Wed, Dec 3 - Sun, Dec 7
Multiple Airlines Logo
7:00 am - 8:56 pmSOF-IND
20h 56m2 stops
Multiple Airlines Logo
2:08 pm - 2:05 pmIND-SOF
16h 57m2 stops
$717Multiple Airlines
Find Deal
Thu, Jan 22 - Mon, Jan 26
Air France Logo
7:10 am - 12:06 amSOF-IND
23h 56m2 stops
Air France Logo
11:35 am - 2:05 pmIND-SOF
19h 30m2 stops
$791Air France
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Thu, Jan 22 - Mon, Jan 26
Air France Logo
7:10 am - 9:09 pmSOF-IND
20h 59m2 stops
Air France Logo
12:27 pm - 2:05 pmIND-SOF
18h 38m2 stops
$792Air France
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Wed, Dec 3 - Sun, Dec 7
Multiple Airlines Logo
3:20 pm - 7:43 amSOF-IND
23h 23m2 stops
Multiple Airlines Logo
5:30 am - 9:00 pmIND-SOF
32h 30m3 stops
$891Multiple Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
Multiple Airlines Logo
2:00 pm - 7:43 amSOF-IND
24h 43m3 stops
Multiple Airlines Logo
5:30 am - 9:00 pmIND-SOF
32h 30m3 stops
$1,256Multiple Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
Multiple Airlines Logo
6:00 am - 6:30 pmSOF-IND
19h 30m1 stop
Multiple Airlines Logo
8:48 am - 1:55 pmIND-SOF
22h 07m2 stops
$1,579Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Sofia to Indianapolis flights

Get data-powered insights and trends into flights from Sofia to Indianapolis to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Sofia to Indianapolis?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sofia to Indianapolis departing in December.

What’s the cheapest day of the week to fly from Sofia to Indianapolis?

The average price of all round-trip flights from Sofia to Indianapolis clicked on KAYAK for each day over the last 12 months.

For Sofia to Indianapolis, Tuesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Indianapolis back to Sofia, the best deals are generally found on Thursday, with Sunday being the most expensive.

Good to know

Low seasonFebruary
Cheapest flight$717
Best time to beat the crowds with an average 13% drop in price.
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 $717 for a round-trip ticket.

  • 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 $737 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 $903 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 9019 reviews
8.1Crew
7.7Boarding
6.6Food
7.3Comfort
7.1Entertainment
Airline reviews

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

10.0 ExcellentMike, Nov 2025YOW - EWR
Read more United Airlines reviews

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

United has come a long way, it’s been a fantastic experience traveling with them.

Even though we were delayed, we were able to make our connection

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Great crew, excellent landing, good food. Over all great experience. Thank you!

Older aircraft, no meal, only food was for purchase. Not impressed United.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

This flight leg was fantastic - super comfortable and a great selection of things to watch on the TV. Staff were excellent, really above and beyond.

Airline food is airline food, but the plane was wonderful and the seating comfort outstanding. One of my best flights in quite a while.

Crew was outstanding, helpful and friendly. Food is deteriorating. The snack at the end of the flight was not good, a greasy moosh of toast cheese snd other unidentifiable ingredients. Coming from Germany a pretzl with butter would have been better. Entertainment had a great selection.

Smooth flight with enough time for connection. Ran out of meal options. In-flight and gate staff were friendly and helpful. Good service overall.

The seat space seemed small especially when the person ahead reclined but other than that, very good.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Give yourself over 2+ hours layover because if flight is slighlty delayed and you miss your connection, Lufthansa will do nothing for you

We would have missed our connection from Munich to Boston but we had a van outside the plan that wisked us to our terminal. Much appreciated and we didn’t even realize that Lufthansa had done this until the announcement on disembarkation. Well organized airline! Will definitely fly Lufthansa again!!!

Everything went well. I will fly with Lufthansa again. And use Kayak whenever I book flights

Bought a seat in a flight that got changed out so ended up paying for a seat I would have had if I hadn't paid.

Food was poor quality and the screens for entertainment didn’t work properly

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

Information on your arrival and departure airports