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Cheap flights from Indianapolis to Belfast from $1,128

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to Belfast departing on 10/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Indianapolis to Belfast

Cheap round-trip flights

Multiple Airlines Logo
12:46 pm - 11:20 amIND-BFS
18h 34m3 stops
Multiple Airlines Logo
12:10 pm - 12:32 amBFS-IND
41h 22m3 stops
$1,128Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
12:46 pm - 11:20 amIND-BFS
18h 34m3 stops
Multiple Airlines Logo
7:05 am - 9:00 pmBFS-IND
18h 55m2 stops
$1,191Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6

momondo Fare Finder

 
Customize your flight search to find flights from Indianapolis to Belfast Intl Airport 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, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Indianapolis to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisBelfast

IND - BFS

INDBFS

Indianapolis

Thu 10/30

12:46 pm-11:20 am

3 stops18h 34m

Belfast Intl

Thu 11/6

12:10 pm-12:32 am

3 stops41h 22m

$1,128

IndianapolisBelfast

IND - BFS

INDBFS

Indianapolis

Thu 10/30

12:46 pm-11:20 am

3 stops18h 34m

Belfast Intl

Thu 11/6

7:05 am-9:00 pm

2 stops18h 55m

$1,191

IndianapolisBelfast

IND - BFS

INDBFS

Indianapolis

Wed 10/22

10:43 am-8:35 pm

2 stops28h 52m

$1,152

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Belfast from

How to get the cheapest flight ticket from Indianapolis to Belfast Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Belfast Intl Airport?

The cheapest day to depart on your flight to Belfast Intl Airport is on a Wednesday when prices can be found for as low as $769. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Indianapolis to Belfast Intl Airport for around $1,300.

What is the cheapest time of day to depart on your flight to Belfast Intl Airport?

In the afternoon is the cheapest time of day to fly from Indianapolis to Belfast Intl Airport when you can find flight prices for as low as $812. Flying to Belfast Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Belfast Intl Airport is at noon when prices are around $1,226.

When to book flights from Indianapolis to Belfast Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Indianapolis to Belfast Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Indianapolis to Belfast Intl Airport (IND to BFS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indianapolis to Belfast Intl Airport

Direct flights

None
There are no direct flights from Indianapolis to Belfast Intl Airport. There are no popular flight routes from Indianapolis to Belfast Intl Airport.
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  • How far is Indianapolis to Belfast Intl by plane?

    A flight from Indianapolis to Belfast Intl will travel around 3671.1 mi. Typically, this will take 18h 34m by plane in normal conditions.

  • When did momondo last update prices for flights from Indianapolis Airport to Belfast Intl Airport?

    Prices for flights from Indianapolis Airport to Belfast Intl Airport refresh daily.

  • How many operators does momondo search for flights from Indianapolis Airport to Belfast Intl Airport?

  • How old do you have to be to fly from Indianapolis Airport to Belfast Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indianapolis Airport to Belfast Intl Airport.

  • What documentation or ID do you need to fly to Belfast Intl Airport?

    The necessary travel and health documents for your Belfast Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Indianapolis to Belfast Intl Airport?

Best airlines flying from Indianapolis to Belfast Intl Airport

Compare and see reviews for airlines that fly from Indianapolis to Belfast Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $746Free CancellationRating
6.7
7,363 reviews
Search British Airways flights

Traveling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Newry
Armagh
Cookstown
Dungannon

Why use momondo?

Why should I use momondo to find a flight deal from Indianapolis to Belfast?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Indianapolis to Belfast. momondo saves you time and could save you money on your trip.

Can I find flights from Indianapolis to Belfast with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Belfast from Indianapolis with this policy.

How can momondo help me find flights from Indianapolis to Belfast?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Indianapolis to Belfast.

I’m not ready to book a flight from Indianapolis to Belfast right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Indianapolis to Belfast flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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