HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bucharest

$490+ Cheap flights from Indiana to Bucharest (BUH)

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 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BUH
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Indiana to Bucharest with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Indiana to Bucharest

Cheapest flights from Indiana to Bucharest
Explore the most affordable flight options available from Indiana to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

This oojo deal was found by Cheapflights users on 12/13. 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.
Wed 12/319:45 pmORD - OTP
1 stop17h 45mBritish Airways
Thu 1/159:00 pmOTP - ORD
1 stop24h 50mBritish Airways
Deal found 12/13$542
This Kiwi.com deal was found by Cheapflights users on 12/12. 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 12/294:10 pmORD - OTP
1 stop24h 20mSWISS
Wed 2/46:30 amOTP - ORD
1 stop17h 50mSWISS
Deal found 12/12$543
This FlightHub deal was found by Cheapflights users on 12/13. 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 12/319:50 pmORD - OTP
1 stop19h 15mLufthansa
Wed 1/141:05 pmOTP - ORD
1 stop13h 20mLufthansa
Deal found 12/13$563
This Booking.com deal was found by Cheapflights users on 12/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:10 pmORD - OTP
1 stop24h 20mMultiple Airlines
Wed 2/46:05 amOTP - ORD
1 stop15h 05mMultiple Airlines
Deal found 12/12$566
This United Airlines deal was found by Cheapflights users on 12/12. 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 12/274:20 pmORD - OTP
1 stop13h 45mUnited Airlines
Wed 2/116:05 amOTP - ORD
1 stop17h 15mUnited Airlines
Deal found 12/12$576
This Delta deal was found by Cheapflights users on 12/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amMDW - OTP
2 stops22h 05mDelta
Wed 1/146:00 amOTP - MDW
2 stops19h 34mDelta
Deal found 12/13$578
This Travelocity deal was found by Cheapflights users on 12/12. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/278:30 pmORD - OTP
2 stops33h 35mMultiple Airlines
Wed 2/116:05 amOTP - ORD
2 stops20h 46mMultiple Airlines
Deal found 12/12$586
This KAYAK deal was found by Cheapflights users on 12/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:10 pmORD - OTP
2 stops46h 20mSWISS
Mon 2/24:40 pmOTP - ORD
1 stop31h 40mSWISS
Deal found 12/12$588
This Cheapflightsfares deal was found by Cheapflights users on 12/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:20 pmORD - OTP
1 stop12h 10mMultiple Airlines
Wed 1/146:05 amOTP - ORD
2 stops16h 05mMultiple Airlines
Deal found 12/13$594
This Delta deal was found by Cheapflights users on 12/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:08 pmMDW - OTP
2 stops20h 42mDelta
Sun 2/16:00 amOTP - MDW
2 stops20h 36mDelta
Deal found 12/12$878
This Delta deal was found by Cheapflights users on 12/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:50 amMDW - OTP
2 stops19h 10mDelta
Sun 2/16:00 amOTP - MDW
2 stops20h 36mDelta
Deal found 12/12$1,020
This Delta deal was found by Cheapflights users on 12/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:50 amMDW - OTP
2 stops19h 10mDelta
Sat 1/316:00 amOTP - MDW
2 stops18h 16mDelta
Deal found 12/12$1,071

Find flight deals from Indiana to Bucharest

Keep the following information in mind while searching for Indiana to Bucharest flight deals. Data was last updated December 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$520
(oojo)

One-way from

$490
(United Airlines)
Provider with most accurate pricing for Indianapolis-Bucharest (BUH) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Indianapolis-Bucharest (BUH) flights.
Search Deals
From Indiana to Bucharest (BUH)
Search Deals
One-way flight from Indiana to Bucharest (BUH)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indiana to Bucharest 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 December 14, 2025.
Use the filters below to find and compare flights from Indiana to Bucharest that are best for you.

Fly from

Indiana

Fly to

Bucharest

Route

Depart

Return

Price

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Wed 4/1

7:50 pm-8:25 pm

1 stop16h 35m

Bucharest Otopeni Intl

Wed 5/6

9:30 am-6:15 pm

1 stop16h 45m

$523

CincinnatiBucharest

CVG - OTP

CVGOTP

Cincinnati Cinci./N. Kentucky

Sun 1/11

2:26 pm-7:35 pm

2 stops22h 09m

Bucharest Otopeni Intl

Sun 1/18

7:35 am-6:55 pm

1 stop18h 20m

$533

CincinnatiBucharest

CVG - OTP

CVGOTP

Cincinnati Cinci./N. Kentucky

Sun 1/11

5:55 pm-6:35 pm

2 stops17h 40m

Bucharest Otopeni Intl

Sun 1/18

5:55 am-8:46 pm

2 stops21h 51m

$535

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Mon 1/19

3:55 pm-3:50 pm

2 stops15h 55m

Bucharest Otopeni Intl

Tue 2/3

5:55 am-2:55 pm

2 stops17h 00m

$545

South BendBucharest

SBN - OTP

SBNOTP

South Bend/Michiana

Fri 1/23

2:05 pm-3:25 pm

2 stops18h 20m

Bucharest Otopeni Intl

Mon 1/26

8:35 am-8:55 pm

2 stops19h 20m

$555

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Fri 1/16

9:45 pm-11:25 pm

1 stop17h 40m

Bucharest Otopeni Intl

Mon 2/2

8:25 pm-1:50 pm

1 stop25h 25m

$561

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Sat 1/24

9:50 pm-6:35 pm

1 stop12h 45m

Bucharest Otopeni Intl

Sat 2/7

5:55 am-1:10 pm

1 stop15h 15m

$561

LouisvilleBucharest

SDF - OTP

SDFOTP

Louisville Intl

Thu 1/29

2:10 pm-2:05 pm

2 stops16h 55m

Bucharest Otopeni Intl

Mon 2/2

5:55 am-8:28 pm

2 stops21h 33m

$562

South BendBucharest

SBN - OTP

SBNOTP

South Bend/Michiana

Fri 1/30

9:15 am-11:50 pm

2 stops31h 35m

Bucharest Otopeni Intl

Mon 2/2

5:55 am-7:56 pm

2 stops21h 01m

$562

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Tue 2/10

4:14 pm-10:55 pm

2 stops22h 41m

Bucharest Otopeni Intl

Tue 2/24

4:40 pm-6:45 pm

1 stop34h 05m

$562

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Indiana to Bucharest

Have a flexible travel schedule? Discover the best time to fly to Bucharest from Indiana with our price prediction graph.
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 Bucharest

What is the cheapest time of day to fly from IN to BUH?

Find hourly flight availability from Indiana to Bucharest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 14, 2025.

One of the essential ways to save on airfare from Indiana to Bucharest is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 28% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Indiana to Bucharest. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Indiana to Bucharest?

    There are many flights that can get you from Indiana to Bucharest in 16h 35m. Fly via Turkish Airlines, British Airways, or Lufthansa to get the fastest option. There are 5198 mi between Indiana and Bucharest. This flight may include one or multiple stops.

  • What are the most popular routes from Indiana to Bucharest?

    When deciding which route to take from Indiana to Bucharest consider Chicago O'Hare Intl - Bucharest Otopeni Intl, Chicago Midway - Bucharest Otopeni Intl or Cincinnati Cinci./N. Kentucky - Bucharest Otopeni Intl as they are the most popular.

  • Can I find deals for flights from Indiana to Bucharest that include hotel bookings?

    Yes. In addition to deals on Indiana to Bucharest flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indiana to Bucharest?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indiana to Bucharest.

  • Can I find deals for business class flights from Indiana to Bucharest?

    Yes. Cheapflights offers flight deals from Indiana to Bucharest by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Indiana to Bucharest

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Otopeni Intl flights
Newark to Otopeni Intl flights
LaGuardia to Otopeni Intl flights
Miami to Otopeni Intl flights
Los Angeles to Otopeni Intl flights
Seattle to Otopeni Intl flights
Dallas/Fort Worth to Otopeni Intl flights
Dulles Intl to Otopeni Intl flights
John F Kennedy Intl to Cluj Napoca flights
Boston to Otopeni Intl flights
Newark to Cluj Napoca flights
O'Hare Intl to Otopeni Intl flights
Reagan-National to Otopeni Intl flights
Ontario to Otopeni Intl flights
LaGuardia to Cluj Napoca flights
Los Angeles to Cluj Napoca flights
O'Hare Intl to Cluj Napoca flights
Baltimore to Otopeni Intl flights
Portland to Otopeni Intl flights
San Francisco to Otopeni Intl flights
Midway to Otopeni Intl flights
Sky Harbor Intl to Otopeni Intl flights
Santa Ana to Otopeni Intl flights
Love Field to Otopeni Intl flights
Atlanta to Otopeni Intl flights
Memphis to Otopeni Intl flights
Philadelphia to Otopeni Intl flights
Los Angeles to Sibiu flights
Denver to Otopeni Intl flights
Detroit to Otopeni Intl flights
Charlotte to Otopeni Intl flights
Orlando to Otopeni Intl flights
Fort Lauderdale to Otopeni Intl flights
Hobby to Otopeni Intl flights
George Bush Intcntl to Otopeni Intl flights
Las Vegas to Otopeni Intl flights
Los Angeles to Timisoara flights
Tampa to Otopeni Intl flights
Cincinnati to Otopeni Intl flights
Dulles Intl to Cluj Napoca flights
Ontario to Cluj Napoca flights
San Diego to Otopeni Intl flights
San Jose to Otopeni Intl flights
O'Hare Intl to Timisoara flights
Raleigh to Otopeni Intl flights
Atlanta to Cluj Napoca flights
Detroit to Cluj Napoca flights
O'Hare Intl to Sibiu flights
West Palm Beach to Otopeni Intl flights
Seattle to Cluj Napoca flights

Top airline flying from Indiana to Bucharest

Discover the top airline that operate flights from Indiana to Bucharest. 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 December 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$611Average$1,020FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.