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$449+ Cheap flights from Indianapolis (IND) to Brussels

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BRU
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Indianapolis to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 31, 2025.

Round-trip from

$842
(United Airlines)

One-way from

$449
(Kiwi.com)

Popular in

January

Cheapest in

April

Average price

$1,014
From Indianapolis to Brussels
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One-way flight from Indianapolis to Brussels
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Highest demand for flights based on searches. 1% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Indianapolis to Brussels

Cheapest flights from Indianapolis to Brussels
Explore the most affordable flight options available from Indianapolis to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This United Airlines deal was found by Cheapflights users on 3/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/159:00 amIND - BRU
1 stop18h 00mUnited Airlines
Thu 5/2211:15 amBRU - IND
1 stop12h 55mUnited Airlines
Deal found 3/31$842
This KLM deal was found by Cheapflights users on 3/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2312:00 pmIND - BRU
1 stop14h 40mMultiple Airlines
Tue 7/2910:45 amBRU - IND
1 stop16h 19mMultiple Airlines
Deal found 3/30$962
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:05 amIND - BRU
2 stops20h 35mDelta
Tue 7/2910:45 amBRU - IND
1 stop16h 19mDelta
Deal found 3/30$966
This Air Canada deal was found by Cheapflights users on 3/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/24:40 pmIND - BRU
2 stops33h 20mAir Canada
Mon 8/119:40 amBRU - IND
1 stop17h 10mAir Canada
Deal found 3/30$1,010
This Scandinavian Airlines deal was found by Cheapflights users on 3/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/212:00 pmIND - BRU
3 stops18h 30mScandinavian Airlines
Mon 8/119:15 pmBRU - IND
2 stops29h 49mScandinavian Airlines
Deal found 3/30$1,213
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/167:40 amIND - BRU
2 stops29h 30mAustrian Airlines
Fri 5/236:50 amBRU - IND
2 stops18h 28mAustrian Airlines
Deal found 3/30$1,869
This AranGrant deal was found by Cheapflights users on 3/30. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/161:38 pmIND - BRU
1 stop13h 22mLufthansa
Fri 5/239:40 amBRU - IND
1 stop17h 14mLufthansa
Deal found 3/30$2,460
This Ethiopian Air deal was found by Cheapflights users on 3/31. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/232:35 pmIND - BRU
3 stops34h 55mEthiopian Air
Tue 7/299:25 pmBRU - IND
3 stops46h 57mEthiopian Air
Deal found 3/31$2,989

Cheapflights Fare Finder

Customize your flight search to find flights from Indianapolis to Brussels 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 March 31, 2025.
Use the filters below to find and compare flights from Indianapolis to Brussels that are best for you.

Fly from

Indianapolis

Fly to

Brussels

Route

Depart

Return

Price

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Thu 5/15

9:00 am-9:00 am

1 stop18h 00m

Brussels Bruxelles-National

Thu 5/22

11:15 am-6:10 pm

1 stop12h 55m

$842

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Wed 7/23

12:00 pm-8:40 am

1 stop14h 40m

Brussels Bruxelles-National

Tue 7/29

10:45 am-9:04 pm

1 stop16h 19m

$962

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Wed 7/23

6:05 am-8:40 am

2 stops20h 35m

Brussels Bruxelles-National

Tue 7/29

10:45 am-9:04 pm

1 stop16h 19m

$966

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Sat 8/2

4:40 pm-8:00 am

2 stops33h 20m

Brussels Bruxelles-National

Mon 8/11

9:40 am-8:50 pm

1 stop17h 10m

$1,010

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Sat 8/2

12:00 pm-12:30 pm

3 stops18h 30m

Brussels Bruxelles-National

Mon 8/11

9:15 pm-9:04 pm

2 stops29h 49m

$1,213

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Fri 5/16

7:40 am-7:10 pm

2 stops29h 30m

Brussels Bruxelles-National

Fri 5/23

6:50 am-7:18 pm

2 stops18h 28m

$1,869

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Fri 5/16

1:38 pm-9:00 am

1 stop13h 22m

Brussels Bruxelles-National

Fri 5/23

9:40 am-8:54 pm

1 stop17h 14m

$2,460

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Wed 7/23

2:35 pm-7:30 am

3 stops34h 55m

Brussels Bruxelles-National

Tue 7/29

9:25 pm-2:22 pm

3 stops46h 57m

$2,989

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Tue 4/15

2:36 pm-9:40 am

2 stops37h 04m

$449

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Tue 4/15

12:50 pm-9:00 am

1 stop14h 10m

$595

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Best time to book a flight from Indianapolis to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Indianapolis 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 Indianapolis to Brussels

What is the cheapest month to book a flight from Indianapolis to Brussels?

Currently, November is the cheapest month in which you can book a flight from Indianapolis to Brussels (average of $614). Flying from Indianapolis to Brussels in June is currently the most expensive (average of $1,146). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IND to BRU?

Find hourly flight availability from Indianapolis to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from Indianapolis to Brussels, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 5% versus a flight in the afternoon.

Rainfall in Brussels by month

Plan your trip to Brussels by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brussels ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Brussels when rainfall is around 1.6 in.

Temperature in Brussels by month

Plan your trip to Brussels by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brussels, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brussels. Reviews last updated March 31, 2025.
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
770 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,326 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Ethiopian Air
7.2
Good
764 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly from for flights from Indianapolis to Brussels?

    Located just 8.3 mi from the city center, Indianapolis is the airport most travelers will use when flying to Brussels from Indianapolis. Booking flights from Indianapolis (IND) to Brussels should be relatively easy as there are 0 daily outbound flights to Brussels from 2 different airlines.

  • What are the cheapest airlines flying from Indianapolis to Brussels round-trip?

    United Airlines, at $842, was found to be the cheapest airline from Indianapolis to Brussels.Alternate airlines to your destination round-trip include Delta and Air Canada. Users have found that United Airlines is 21% cheaper than the other options available to this destination.

  • Can I find deals for flights from Indianapolis to Brussels that include hotel bookings?

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

  • How can I find direct flights from Indianapolis to Brussels?

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

  • Can I find deals for business class flights from Indianapolis to Brussels?

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

  • What is the cheapest month to book a flight from Indianapolis to Brussels?

    Currently, November is the cheapest month in which you can book a flight from Indianapolis to Brussels (average of $614). Flying from Indianapolis to Brussels in June is currently the most expensive (average of $1,146). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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.

Top 2 airlines flying from Indianapolis to Brussels

Discover the top 2 airlines that operate flights from Indianapolis to Brussels. 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$667Average$677FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$835Average$1,204FlexibilityNo cancel feeOn-time69%
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