$261 Find Cheap Flights from Indiana to Bulgaria

1 adult
1 adult, Economy

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Useful Info

Good to know

Low seasonApril
High seasonJuly
Cheapest flight$261
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Chicago O'Hare Airport to Sofia

FAQs for booking flights from Indiana to Bulgaria

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

    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 Indiana to Bulgaria.

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

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

    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 Indiana to Bulgaria 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 Indiana to Bulgaria?

    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 Indiana to Bulgaria 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 Bulgaria?

    Based on KAYAK data, the cheapest day to fly to Bulgaria is Thursday where round-trip tickets can be as cheap as $913. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $1,319 on average.

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

    The cheapest time of day to fly to Bulgaria is generally in the afternoon, when round-trip flights cost $944 on average. On average, there is no price difference when choosing to fly in the morning or the evening on this flight route. The most expensive time of day to fly to Bulgaria is generally at night, which is peak travel time and where the average cost of a ticket is $1,116.

  • How long is the flight to Bulgaria?

    An average nonstop flight from Indiana to Bulgaria takes 18h 49m, covering a distance of 5228 miles. The shortest route is Chicago O'Hare Intl Airport (ORD) to Sofia (SOF) with an average flight time of 11h 45m.

  • What is the most popular destination in Bulgaria?

    Based on KAYAK flight searches, the most popular destination is Sofia (100% of total searches to Bulgaria).

Book cheap flights from Indiana to Bulgaria

Recent round-trip flight deals

10/6Mon
1 stopLufthansa
12h 25mORD-SOF
10/16Thu
1 stopLufthansa
20h 15mSOF-ORD
$499
8/31Sun
1 stop
11h 40mORD-SOF
9/16Tue
2 stops
18h 25mSOF-ORD
$503
9/21Sun
1 stopAustrian Airlines
17h 50mORD-SOF
10/2Thu
1 stopAustrian Airlines
13h 20mSOF-ORD
$504
8/31Sun
1 stopSWISS
11h 40mORD-SOF
9/16Tue
1 stopSWISS
34h 40mSOF-ORD
$507
10/8Wed
1 stopTurkish Airlines
34h 55mORD-SOF
10/22Wed
1 stopTurkish Airlines
26h 05mSOF-ORD
$518
9/30Tue
1 stopBritish Airways
19h 00mORD-SOF
10/10Fri
2 stopsBritish Airways
27h 07mSOF-ORD
$520
9/20Sat
1 stopTurkish Airlines
24h 50mORD-SOF
10/8Wed
1 stopTurkish Airlines
20h 25mSOF-ORD
$528
9/15Mon
1 stopAustrian Airlines
15h 00mORD-SOF
10/13Mon
1 stopAustrian Airlines
29h 15mSOF-ORD
$529
9/9Tue
1 stopBritish Airways
16h 00mORD-SOF
10/3Fri
2 stopsBritish Airways
26h 55mSOF-ORD
$560
8/4Mon
2 stopsSWISS
36h 55mCVG-SOF
8/18Mon
2 stopsSWISS
32h 20mSOF-CVG
$854

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Recent one-way flight deals

7/23Wed
1 stop
17h 20mORD-SOF
$261
8/3Sun
2 stops
33h 55mORD-SOF
$306
8/3Sun
3 stops
42h 35mORD-SOF
$310
8/3Sun
2 stops
46h 20mORD-BOJ
$311
8/3Sun
1 stopITA Airways
13h 00mORD-SOF
$334
8/13Wed
1 stopAmerican Airlines
32h 15mORD-SOF
$341
8/13Wed
2 stopsAir Canada
20h 56mORD-SOF
$352
8/3Sun
2 stopsUnited Airlines
31h 35mORD-SOF
$366
8/2Sat
1 stopITA Airways
18h 10mORD-SOF
$377
8/22Fri
2 stopsUnited Airlines
24h 55mORD-SOF
$413

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Last minute flights from Indiana to Bulgaria

Last minute flight, train and bus deals

7/14Mon
multi-stopLufthansa
17h 50mORD-SOF
9/16Tue
multi-stopLufthansa
13h 55mSOF-ORD
$612
7/14Mon
multi-stopUnited Airlines
16h 20mORD-SOF
9/16Tue
multi-stopUnited Airlines
23h 47mSOF-ORD
$621
7/14Mon
multi-stopUnited Airlines
12h 05mORD-SOF
9/2Tue
multi-stopUnited Airlines
20h 05mSOF-ORD
$624
7/14Mon
multi-stopUnited Airlines
16h 20mORD-SOF
9/2Tue
multi-stopUnited Airlines
20h 05mSOF-ORD
$625
7/14Mon
multi-stopAir Canada
17h 20mORD-SOF
9/16Tue
multi-stopAir Canada
21h 09mSOF-ORD
$628
7/13Sun
multi-stopITA Airways
13h 00mORD-SOF
7/25Fri
multi-stopITA Airways
27h 10mSOF-ORD
$783
7/14Mon
multi-stop
17h 20mORD-SOF
8/6Wed
multi-stop
30h 50mSOF-ORD
$792
7/14Mon
multi-stop
17h 20mORD-SOF
8/6Wed
multi-stop
25h 30mSOF-ORD
$805
7/12Sat
multi-stopITA Airways
18h 10mORD-SOF
7/25Fri
multi-stopITA Airways
27h 10mSOF-ORD
$843
7/13Sun
multi-stopSWISS
20h 20mORD-SOF
7/22Tue
multi-stopSWISS
31h 25mSOF-ORD
$912

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Everything you need to know for your flight to Bulgaria

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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