$447 Find Cheap Flights from Indianapolis to Belgium - Compare and Save

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1 adult, Economy, 0 bags

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Price, demand and travel trends for Indianapolis to Belgium flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Indianapolis to Belgium right now?

The cheapest fare from Indianapolis to Belgium in the last week was $780 round-trip, to Brussels Bruxelles-National (BRU).

Which airport in Belgium is the cheapest to fly to from Indianapolis?

All flights from Indianapolis to Belgium arrive at Brussels Bruxelles-National (BRU). On average, round-trip fares are around $863.

What’s the cheapest day to fly from Indianapolis to Belgium?

Saturday tends to be the cheapest day to fly from Indianapolis to Belgium, while Friday is the most expensive. Fares run about 38% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Indianapolis to Belgium?

Data from the past 12 months shows it's cheapest to fly to Belgium during the evening with average prices of $769. The morning is the most expensive time to fly, with average prices of $940.

Key details for Indianapolis to Belgium flights

Low season

January

Cheapest flight

$447
Beat the crowds with an average 70% drop in travelers.
The most popular month to fly with an average 44% increase in travelers.
One-way flight from Indianapolis to Brussels Bruxelles-National Airport

Your Indianapolis to Belgium flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Indianapolis to Belgium?

    Fares from Indianapolis to Belgium are around their usual level right now. A round-trip under $769 is considered a good deal, so it's worth keeping an eye out, or setting a Price Alert to catch price changes.

  • How much should I budget for a flight from Indianapolis to Belgium?

    Over the past 12 months, round-trip fares from Indianapolis to Belgium have ranged from $769 to $1,079.

  • What airlines fly nonstop from Indianapolis to Belgium?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Indianapolis to Belgium. One-stop options include:

    • United Airlines
    • Delta
    • American Airlines

  • Which cabin classes are available on flights from Indianapolis to Belgium?

    On flights from Indianapolis to Belgium you can book Economy Class, Business Class or First Class.

  • What are some popular landmarks in Belgium?

    KAYAK travelers' favorite landmarks in Belgium include:

    • Grand Place
    • King Baudouin Stadium
    • Place Sainte-Catherine
    • Brussels Exhibition Centre

Your guide to booking Indianapolis to Belgium flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for February when flights are typically cheapest and avoid June when prices are at their highest.
  • Flying on Saturday is usually the cheapest. Flights on Friday cost about 38% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Brussels, which is the most popular destination in Belgium. From there, it's easy to continue on to other popular destinations such as Bruges, Antwerp and Ghent.

Reviews of the top airline flying from Indianapolis to Belgium

 
Need help choosing which airline to fly with from Indianapolis to Belgium? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10362 reviews
7.7Boarding
8.1Crew
7.1Entertainment
6.7Food
7.3Comfort
Airline reviews

I especially enjoyed having a lightly packed flight which enabled me and my wife to occupy a three seat area with nobody in the middle seat.

10.0 ExcellentAJ, Oct 2026
Read more United Airlines reviews

I especially enjoyed having a lightly packed flight which enabled me and my wife to occupy a three seat area with nobody in the middle seat.

Fantastic experience once again flying with United! There was great communication from the cockpit and one of the flight attendants went out of her way to get my two little kids some special treats which elevated our travel experience coming home.

1) United economy seats barely recline. 2) I have yet to get United WiFi to work, after numerous flights.

Not a bad flight but a long delay boarding and taking off due to the pilot not arriving on time.

We sat on the hot plane for ours with very conflicting messages. Some (most?) of this may be due to the flight control staff, but we were also repeatedly getting "we are leaving"/"we are not" messages. It was very uncomfortable

WiFi didn’t exist , seats were super cramped, lights stayed on near my seat for a long time while others were dimmed, the food/trash/drink cart hit my shoulder at least a couple of times while moving, food options were down to just one option by the time it got to my row, the utensils were garbage (knife bent at a couple of places by the time I was done eating) the spoon was very flimsy plastic

I had enough leg room. The check in was smooth. Good food

The boarding timing needs to be improved. The flight was delayed again because it took way too long to board. I was already exhausted from sleeping at the airport and spending all day there due to delay from my previous flight that connected in Chicago.

Kayak, the site I went through to book our flight, sent very unclear emails about flight changes. Kayak was incredibly unhelpful in their communications with me about this, promising to work on resolving the issue, and failing to do so. As a result, I needed to get a hotel in Brussels and am now in the process of trying to get reimbursed. On the other hand, the flight personnel in Brussels were very helpful, taking time to look into the issue and determine if they could help. I am very grateful for them and have no problems with the airline. For Kayak, however, I will never use it again and will never recommend it to anyone, and will even discourage people who consider going through that site. My worst experience ever....

Flight was great. On time. Pleasant crew and responsible passengers. My only disappointment was that there was no coffee or tea offered. It was a short flight but a coffee would have been appreciated for what the price of tickets are now.

More options for your flight from Indianapolis to Belgium

Complete your trip to Belgium with a hotel stay or car rental