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$427+ 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BRU
May 9 — May 161
Sat 5/9
Sat 5/16
1 adult, Economy
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Cheap 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 April 9, 2026.

This United Airlines deal was found by Cheapflights users on 4/5. 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 11/2911:42 am
IND
-
BRU
2 stops19h 33m
United Airlines
Thu 12/311:55 am
BRU
-
IND
1 stop17h 53m
United Airlines
Deal found 4/5$746
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Mon 12/74:50 pm
IND
-
BRU
2 stops14h 25m
United Airlines
Wed 12/911:15 am
BRU
-
IND
2 stops14h 52m
United Airlines
Deal found 4/4$751
This FlightHub deal was found by Cheapflights users on 4/4. 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.
Mon 5/47:43 pm
IND
-
BRU
2 stops17h 27m
British Airways
Mon 5/119:55 pm
BRU
-
IND
2 stops27h 08m
British Airways
Deal found 4/4$832
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Mon 5/42:32 pm
IND
-
BRU
1 stop10h 43m
United Airlines
Mon 5/119:40 am
BRU
-
IND
1 stop11h 59m
United Airlines
Deal found 4/4$852
This Mytrip deal was found by Cheapflights users on 4/7. 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.
Mon 5/116:10 am
IND
-
BRU
3 stops22h 30m
Multiple Airlines
Mon 5/186:55 pm
BRU
-
IND
2 stops30h 46m
Multiple Airlines
Deal found 4/7$859
This Travelocity deal was found by Cheapflights users on 4/9. 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.
Mon 5/118:53 pm
IND
-
BRU
2 stops16h 17m
British Airways
Thu 5/2110:50 am
BRU
-
IND
2 stops19h 21m
British Airways
Deal found 4/9$877
This Scandinavian Airlines deal was found by Cheapflights users on 4/7. 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.
Mon 5/116:49 am
IND
-
BRU
2 stops21h 51m
Scandinavian Airlines
Mon 5/185:45 am
BRU
-
IND
2 stops23h 41m
Scandinavian Airlines
Deal found 4/7$891

Find 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 April 9, 2026.

Round-trip from

$832
(FlightHub)

One-way from

$427
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$706
From Indianapolis to Brussels
Search Deals
One-way flight from Indianapolis to Brussels
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($193 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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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 April 9, 2026.
Use the filters below to find and compare flights from Indianapolis to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Mon 5/4

2:32 pm-7:15 am

1 stop10h 43m

Brussels Bruxelles-National

Mon 5/11

9:40 am-3:39 pm

1 stop11h 59m

$852

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Mon 5/11

8:53 pm-7:10 pm

2 stops16h 17m

Brussels Bruxelles-National

Thu 5/21

10:50 am-12:11 am

2 stops19h 21m

$877

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Mon 5/11

2:10 pm-7:40 am

1 stop11h 30m

Brussels Bruxelles-National

Thu 5/21

9:45 am-11:26 pm

1 stop19h 41m

$910

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Thu 9/10

10:11 am-8:00 pm

2 stops27h 49m

Brussels Bruxelles-National

Thu 9/24

9:55 am-8:36 pm

1 stop16h 41m

$910

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Thu 9/10

7:00 am-7:10 am

2 stops18h 10m

Brussels Bruxelles-National

Thu 9/24

9:25 am-1:20 am

2 stops21h 55m

$914

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Sat 8/15

2:45 pm-2:20 pm

2 stops17h 35m

Brussels Bruxelles-National

Sat 8/29

8:05 pm-6:47 pm

2 stops28h 42m

$1,032

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Mon 7/6

1:46 pm-7:40 am

1 stop11h 54m

Brussels Bruxelles-National

Thu 7/9

9:45 am-10:27 pm

1 stop18h 42m

$1,106

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Mon 7/6

1:46 pm-7:40 am

1 stop11h 54m

Brussels Bruxelles-National

Thu 7/9

9:45 am-6:56 pm

1 stop15h 11m

$1,106

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Fri 5/22

6:49 am-7:35 am

2 stops18h 46m

Brussels Bruxelles-National

Tue 5/26

8:05 am-5:10 pm

2 stops15h 05m

$1,178

IndianapolisBrussels

IND - BRU

INDBRU

Indianapolis

Mon 6/1

4:35 pm-2:25 pm

2 stops15h 50m

Brussels Bruxelles-National

Wed 7/1

9:15 pm-6:02 pm

2 stops26h 47m

$1,214

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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, March is the cheapest month in which you can book a flight from Indianapolis to Brussels (average of $472). Flying from Indianapolis to Brussels in June is currently the most expensive (average of $896). 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.

How much does it cost to fly round-trip from Indianapolis to Brussels?

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 April 9, 2026.
Get a feel of what it's like to fly with United Airlines from Indianapolis to Brussels by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,554 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,554 reviews
United Airlines
7.4
Good
9,554 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 1 airline.

  • How long is the flight from Indianapolis to Brussels?

    Airlines like United Airlines, British Airways, and Scandinavian Airlines fly from Indianapolis to Brussels in about 10h 43m. The time it takes to get you to your destination can typically vary by up to 11h 08m. The distance between Indianapolis and Brussels is about 4192 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Indianapolis to Brussels round-trip?

    United Airlines, at $509, was found to be the cheapest airline from Indianapolis to Brussels.. Users have found that United Airlines is 38% 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, March is the cheapest month in which you can book a flight from Indianapolis to Brussels (average of $472). Flying from Indianapolis to Brussels in June is currently the most expensive (average of $896). 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

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Alternative routes for Indianapolis to Brussels

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Bruxelles-National flights

Top airline flying from Indianapolis to Brussels

Discover the top airline 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 April 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$509Average$856FlexibilityNo cancel feeOn-time69%

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