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Cheap flights from Indianapolis to Belfast from $1,236

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 3/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Indianapolis to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 10:20 pm
IND
-
BFS
36h 20m
3 stops
Multiple Airlines Logo
6:30 am - 11:15 pm
BFS
-
IND
44h 45m
3 stops
$1,236Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
6:00 am - 10:20 pm
IND
-
BFS
36h 20m
3 stops
Multiple Airlines Logo
5:15 pm - 7:30 pm
BFS
-
IND
30h 15m
2 stops
$1,767Multiple Airlines
Thu, Mar 19 - Thu, Mar 26

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 February 4, 2026.
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 3/19

6:00 am-10:20 pm

3 stops36h 20m

Belfast Intl

Thu 3/26

6:30 am-11:15 pm

3 stops44h 45m

$1,236

IndianapolisBelfast

IND - BFS

INDBFS

Indianapolis

Thu 3/19

6:00 am-10:20 pm

3 stops36h 20m

Belfast Intl

Thu 3/26

5:15 pm-7:30 pm

2 stops30h 15m

$1,767

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Fastest flight time

14h 22m

Direct flights

None
The fastest flight from Indianapolis to Belfast Intl Airport takes 14h 22m
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 14h 22m 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
7,715 reviews
Search British Airways flights

  • How do I get Price Alerts for flights from Indianapolis to Belfast Intl Airport?

    Price Alerts will notify you by email when the price for flights to Belfast Intl Airport from Indianapolis decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Indianapolis to Belfast Intl Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Belfast?

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

An easier way to manage your Belfast Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Fri 3/6
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