$310+ Cheap flights from Indiana to Bulgaria
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SOF
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from Indiana to Bulgaria with Cheapflights
1. Tell us where you want to go
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Cheapest flights from Indiana to BulgariaExplore the most affordable flight options available from Indiana to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
Explore the most affordable flight options available from Indiana to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
This FlightHub deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:10 pm -
1 stop29h 00m
Wed 10/2110:15 pm -
1 stop19h 25m
Deal found 8/4![Turkish Airlines logo]()
$701
This Trip.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:25 am -
1 stop13h 05m
Mon 9/219:20 am -
1 stop32h 20m
Deal found 7/31![Turkish Airlines logo]()
$738
This Turkish Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:10 pm -
1 stop28h 20m
Thu 10/2210:15 pm -
1 stop19h 25m
Deal found 8/4![Turkish Airlines logo]()
$741
This Turkish Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:10 pm -
1 stop17h 25m
Fri 10/239:20 am -
1 stop16h 55m
Deal found 8/4![Turkish Airlines logo]()
$751
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/69:34 am -
2 stops20h 41m
Tue 12/86:25 am -
2 stops20h 23m
Deal found 7/30![United Airlines logo]()
$754
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:39 am -
2 stops18h 36m
Wed 12/96:25 am -
2 stops24h 03m
Deal found 8/3![United Airlines logo]()
$755
This Turkish Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2711:25 am -
1 stop24h 55m
Sat 10/319:45 pm -
1 stop21h 15m
Deal found 8/4![Turkish Airlines logo]()
$760
This FlightHub deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/139:50 pm -
1 stop32h 00m
Sat 10/106:45 pm -
1 stop28h 25m
Deal found 8/4![LOT logo]()
$762
This oojo deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:50 pm -
1 stop32h 05m
Thu 9/246:45 pm -
1 stop33h 05m
Deal found 7/30![LOT logo]()
$768
This oojo deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:50 pm -
1 stop32h 00m
Thu 2/256:35 pm -
1 stop33h 20m
Deal found 7/31![LOT logo]()
$769
This CheapOair deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:10 pm -
1 stop16h 10m
Fri 9/253:50 pm -
1 stop25h 50m
Deal found 7/31![Turkish Airlines logo]()
$770
This CheapOair deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:10 pm -
1 stop28h 35m
Fri 9/2512:35 pm -
1 stop29h 05m
Deal found 8/2![Turkish Airlines logo]()
$771
Best flights from Indiana to BulgariaDiscover carefully curated flight deals from Indiana to Bulgaria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from Indiana to Bulgaria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This Gotogate deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:10 pm -
1 stop17h 15m
Wed 9/2310:15 pm -
1 stop19h 25m
Deal found 8/2![Turkish Airlines logo]()
$738
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/242:40 pm -
2 stops15h 35m
Tue 1/266:25 am -
2 stops22h 38m
Deal found 8/3![United Airlines logo]()
$739
This United deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/124:15 pm -
2 stops19h 05m
Tue 2/26:25 am -
3 stops21h 14m
Deal found 8/1![Multiple Airlines logo]()
$748
This oojo deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:26 pm -
2 stops20h 14m
Mon 9/217:25 pm -
2 stops35h 31m
Deal found 8/2![Lufthansa logo]()
$855
This oojo deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:25 pm -
1 stop14h 55m
Mon 9/218:10 pm -
1 stop26h 20m
Deal found 8/1![British Airways logo]()
$873
This Austrian Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:55 pm -
2 stops18h 20m
Wed 10/214:00 pm -
1 stop29h 20m
Deal found 8/4![Austrian Airlines logo]()
$925
This SWISS deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:25 pm -
3 stops34h 55m
Mon 9/213:40 pm -
2 stops31h 53m
Deal found 8/2![SWISS logo]()
$1,106
This Turkish Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:10 pm -
1 stop28h 20m
Fri 10/239:20 am -
1 stop32h 20m
Deal found 8/4![Turkish Airlines logo]()
$751
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/177:00 am -
2 stops23h 15m
Thu 1/216:25 am -
2 stops18h 35m
Deal found 8/3![United Airlines logo]()
$753
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/69:34 am -
2 stops20h 41m
Tue 12/86:25 am -
2 stops20h 23m
Deal found 7/30![United Airlines logo]()
$754
This Turkish Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:10 pm -
1 stop34h 50m
Sun 10/181:05 pm -
1 stop28h 35m
Deal found 8/4![Turkish Airlines logo]()
$760
This oojo deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/82:21 pm -
2 stops20h 39m
Wed 9/236:10 am -
2 stops17h 50m
Deal found 8/3![Lufthansa logo]()
$857
This British Airways deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:40 pm -
1 stop19h 50m
Wed 9/239:25 pm -
2 stops28h 29m
Deal found 7/31![British Airways logo]()
$883
This SmartFares deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:55 pm -
2 stops18h 20m
Wed 9/2312:35 pm -
1 stop32h 00m
Deal found 8/2![Multiple Airlines logo]()
$900
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:39 am -
2 stops18h 36m
Wed 12/96:25 am -
2 stops24h 03m
Deal found 8/2![United Airlines logo]()
$755
This Turkish Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:10 pm -
1 stop34h 50m
Thu 11/194:00 pm -
1 stop26h 00m
Deal found 7/30![Turkish Airlines logo]()
$780
This Austrian Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:55 pm -
2 stops15h 25m
Sun 9/271:05 pm -
2 stops36h 15m
Deal found 7/31![Austrian Airlines logo]()
$994
This CheapOair deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:20 am -
2 stops25h 05m
Thu 9/106:30 am -
2 stops40h 11m
Deal found 8/4![Multiple Airlines logo]()
$913
This Gotogate deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:40 pm -
2 stops33h 35m
Mon 9/2112:10 pm -
1 stop15h 45m
Deal found 7/31![Lufthansa logo]()
$930
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/276:00 pm -
1 stop11h 15m
Sun 1/316:25 am -
1 stop16h 55m
Deal found 7/30![United Airlines logo]()
$773
This Turkish Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:10 pm -
1 stop28h 20m
Wed 10/219:20 am -
1 stop32h 20m
Deal found 8/4![Turkish Airlines logo]()
$781
This FlightHub deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:40 pm -
2 stops26h 45m
Tue 10/201:05 pm -
2 stops37h 38m
Deal found 8/4![Multiple Airlines logo]()
$937
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/128:50 pm -
2 stops42h 05m
Sun 1/106:00 am -
1 stop16h 10m
Deal found 8/2![United Airlines logo]()
$784
This FlightHub deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:10 pm -
1 stop28h 20m
Sat 10/1710:00 am -
1 stop31h 40m
Deal found 8/1![Turkish Airlines logo]()
$787
This oojo deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:22 am -
2 stops29h 53m
Mon 9/77:25 pm -
2 stops54h 40m
Deal found 7/31![Lufthansa logo]()
$990
This Turkish Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:10 pm -
1 stop34h 50m
Tue 11/179:40 am -
1 stop32h 20m
Deal found 7/30![Turkish Airlines logo]()
$789
This oojo deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:05 pm -
1 stop18h 15m
Sun 10/189:10 am -
1 stop18h 45m
Deal found 8/2![Lufthansa logo]()
$1,033
This Turkish Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:10 pm -
1 stop16h 10m
Tue 10/69:35 am -
1 stop32h 05m
Deal found 7/30![Turkish Airlines logo]()
$789
This FlightHub deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:05 pm -
1 stop18h 15m
Sun 10/189:10 am -
2 stops31h 50m
Deal found 7/31![Multiple Airlines logo]()
$1,059
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/53:00 pm -
2 stops15h 25m
Tue 1/52:10 pm -
2 stops35h 53m
Deal found 8/4![United Airlines logo]()
$885
Last-minute flights from Indiana to BulgariaDiscover last-minute flight deals from Indiana to Bulgaria. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Indiana to Bulgaria. Data last updated August 4, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:10 pm -
1 stop28h 35m
Mon 10/193:50 pm -
1 stop25h 50m
Deal found 8/1![Turkish Airlines logo]()
$775
This Gotogate deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:10 pm -
1 stop17h 10m
Tue 9/159:20 am -
1 stop32h 20m
Deal found 7/31![Turkish Airlines logo]()
$781
This CheapOair deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:25 am -
1 stop13h 20m
Sat 10/109:35 am -
1 stop32h 05m
Deal found 7/31![Turkish Airlines logo]()
$769
This CheapOair deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:10 pm -
1 stop16h 10m
Fri 9/253:50 pm -
1 stop25h 50m
Deal found 7/31![Turkish Airlines logo]()
$770
This CheapOair deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:10 pm -
1 stop28h 35m
Sat 10/103:50 pm -
1 stop25h 50m
Deal found 7/31![Turkish Airlines logo]()
$779
This oojo deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:50 pm -
1 stop32h 05m
Thu 9/246:45 pm -
1 stop33h 05m
Deal found 7/30![LOT logo]()
$768
This FlightHub deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/139:50 pm -
1 stop32h 00m
Sat 10/106:45 pm -
1 stop28h 25m
Deal found 8/4![LOT logo]()
$762
This Trip.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:25 am -
1 stop13h 05m
Mon 9/219:20 am -
1 stop32h 20m
Deal found 7/31![Turkish Airlines logo]()
$738
This CheapOair deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:10 pm -
1 stop28h 35m
Fri 9/2512:35 pm -
1 stop29h 05m
Deal found 8/2![Turkish Airlines logo]()
$771
This FlightHub deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:10 pm -
1 stop28h 35m
Sat 10/173:50 pm -
1 stop25h 50m
Deal found 8/1![Turkish Airlines logo]()
$776
This Mytrip deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2011:25 am -
2 stops19h 45m
Wed 9/303:55 pm -
2 stops25h 45m
Deal found 7/31![Multiple Airlines logo]()
$778
This Turkish Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2711:25 am -
1 stop24h 55m
Sat 10/319:45 pm -
1 stop21h 15m
Deal found 8/4![Turkish Airlines logo]()
$760
One-way flights from Indiana to BulgariaSearch for one-way flight options from Indiana to Bulgaria. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from Indiana to Bulgaria. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:25 pm -
3 stops33h 20m
Deal found 8/1![Multiple Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:25 pm -
3 stops31h 45m
Deal found 8/1![Multiple Airlines logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:25 pm -
3 stops34h 35m
Deal found 8/1![Multiple Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:25 pm -
3 stops57h 50m
Deal found 7/31![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:26 am -
3 stops49h 54m
Deal found 8/2![Multiple Airlines logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:25 pm -
3 stops30h 00m
Deal found 8/3![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:25 pm -
3 stops36h 55m
Deal found 8/1![Multiple Airlines logo]()
$336
This Trip.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:25 pm -
2 stops19h 45m
Deal found 7/31![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:25 pm -
3 stops33h 35m
Deal found 8/1![Multiple Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:25 pm -
3 stops31h 45m
Deal found 8/2![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:25 pm -
3 stops31h 40m
Deal found 7/31![Multiple Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:25 pm -
2 stops30h 10m
Deal found 8/3![Multiple Airlines logo]()
$360
Find flight deals from Indiana to Bulgaria
Keep the following information in mind while searching for Indiana to Bulgaria flight deals. Data was last updated August 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $701 (FlightHub) |
One-way from | $310 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Indiana to Bulgaria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from Indiana to Bulgaria that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoVarna
ORD - VAR
ORDVAR
Chicago O'Hare Intl
Wed 9/16
8:10 pm-9:25 pm
1 stop17h 15m
Varna
Wed 9/23
10:15 pm-9:40 am
1 stop19h 25m
$738
IndianapolisSofia
IND - SOF
INDSOF
Indianapolis
Sun 1/24
2:40 pm-1:15 pm
2 stops15h 35m
Sofia
Tue 1/26
6:25 am-10:03 pm
2 stops22h 38m
$739
CincinnatiSofia
CVG - SOF
CVGSOF
Cincinnati Cinci./N. Kentucky
Tue 1/12
4:15 pm-6:20 pm
2 stops19h 05m
Sofia
Tue 2/2
6:25 am-8:39 pm
3 stops21h 14m
$748
ChicagoVarna
ORD - VAR
ORDVAR
Chicago O'Hare Intl
Mon 10/5
8:10 pm-8:30 am
1 stop28h 20m
Varna
Fri 10/23
9:20 am-9:40 am
1 stop32h 20m
$751
CincinnatiSofia
CVG - SOF
CVGSOF
Cincinnati Cinci./N. Kentucky
Sun 1/17
7:00 am-1:15 pm
2 stops23h 15m
Sofia
Thu 1/21
6:25 am-6:00 pm
2 stops18h 35m
$753
South BendSofia
SBN - SOF
SBNSOF
South Bend/Michiana
Sun 12/6
9:34 am-1:15 pm
2 stops20h 41m
Sofia
Tue 12/8
6:25 am-7:48 pm
2 stops20h 23m
$754
South BendSofia
SBN - SOF
SBNSOF
South Bend/Michiana
Sun 12/6
11:39 am-1:15 pm
2 stops18h 36m
Sofia
Wed 12/9
6:25 am-11:28 pm
2 stops24h 03m
$755
ChicagoSofia
ORD - SOF
ORDSOF
Chicago O'Hare Intl
Wed 10/7
8:10 pm-3:00 pm
1 stop34h 50m
Sofia
Sun 10/18
1:05 pm-9:40 am
1 stop28h 35m
$760
Quickest round-trip
ChicagoSofia
ORD - SOF
ORDSOF
Chicago O'Hare Intl
Wed 1/27
6:00 pm-1:15 pm
1 stop11h 15m
Sofia
Sun 1/31
6:25 am-3:20 pm
1 stop16h 55m
$773
ChicagoSofia
ORD - SOF
ORDSOF
Chicago O'Hare Intl
Sun 9/27
8:10 pm-3:00 pm
1 stop34h 50m
Sofia
Thu 11/19
4:00 pm-10:00 am
1 stop26h 00m
$780
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Indiana to Bulgaria
Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Indiana with our price prediction graph.
ORD-BOJ
ORD-SOF
SBN-SOF
IND-SOF
ORD-VAR
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Indiana to Bulgaria
USIN-BG0
ORD-BOJ
ORD-SOF
SBN-SOF
IND-SOF
No data available for this route at this time. Please check back soon.
Related info for your journey
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Alternative routes for Indiana to Bulgaria
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Bulgaria by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Indiana to Bulgaria by cabin class
Find flights from Indiana to Bulgaria, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Indiana and Bulgaria flights
Browse other Indiana and Bulgaria flight options. Last updated on August 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Bulgaria
Find the right flight back to Indiana after your stay in Bulgaria
Indiana to Bulgaria flights
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Fly to Bulgaria regions
Consider these flights traveling to Bulgaria regions.
Top 2 airlines flying from Indiana to Bulgaria
Discover the top 2 airlines that operate flights from Indiana to Bulgaria. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$768 | Average$981 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$831 | Average$1,095 | FlexibilityNo cancel fee | On-time76% |