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Cheap flights from Indianapolis to Belfast from $1,112

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 7/6. 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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Find the cheapest flights from Indianapolis to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:25 pm - 8:55 pm
IND
-
BFS
23h 30m
3 stops
Multiple Airlines Logo
8:35 pm - 8:44 pm
BFS
-
IND
29h 09m
3 stops
$1,112Multiple Airlines
Mon, Jul 6 - Mon, Jul 13
Multiple Airlines Logo
10:20 am - 6:55 pm
IND
-
BFS
27h 35m
2 stops
Multiple Airlines Logo
6:55 am - 6:20 pm
BFS
-
IND
16h 25m
2 stops
$1,182Multiple Airlines
Thu, Oct 8 - Thu, Oct 22
Multiple Airlines Logo
10:20 am - 11:00 pm
IND
-
BFS
31h 40m
3 stops
Multiple Airlines Logo
6:55 am - 6:20 pm
BFS
-
IND
16h 25m
2 stops
$1,218Multiple Airlines
Thu, Oct 8 - Thu, Oct 22
Multiple Airlines Logo
10:20 am - 11:00 pm
IND
-
BFS
31h 40m
3 stops
Multiple Airlines Logo
6:35 am - 6:20 pm
BFS
-
IND
40h 45m
3 stops
$1,324Multiple Airlines
Thu, Oct 8 - Thu, Oct 22
British Airways Logo
12:20 pm - 7:25 pm
IND
-
BHD
26h 05m
2 stops
British Airways Logo
7:35 pm - 6:02 pm
BHD
-
IND
27h 27m
2 stops
$1,408British Airways
Thu, Jun 25 - Mon, Jul 6
Multiple Airlines Logo
4:25 pm - 8:55 pm
IND
-
BFS
23h 30m
3 stops
Multiple Airlines Logo
8:40 am - 6:20 pm
BFS
-
IND
14h 40m
2 stops
$1,425Multiple Airlines
Mon, Jul 6 - Mon, Jul 13
Multiple Airlines Logo
10:20 am - 8:35 pm
IND
-
BFS
29h 15m
3 stops
Multiple Airlines Logo
6:40 am - 12:10 am
BFS
-
IND
22h 30m
3 stops
$1,777Multiple Airlines
Thu, Jun 25 - Mon, Jul 6
Multiple Airlines Logo
7:50 pm - 7:30 pm
IND
-
BFS
18h 40m
2 stops
Multiple Airlines Logo
6:40 am - 12:10 am
BFS
-
IND
22h 30m
3 stops
$1,867Multiple Airlines
Thu, Jun 25 - Mon, Jul 6
Multiple Airlines Logo
7:50 pm - 8:50 pm
IND
-
BFS
20h 00m
2 stops
Multiple Airlines Logo
8:40 am - 6:20 pm
BFS
-
IND
14h 40m
2 stops
$1,979Multiple Airlines
Mon, Jul 6 - Mon, Jul 13
Multiple Airlines Logo
7:50 pm - 7:30 pm
IND
-
BFS
18h 40m
2 stops
Multiple Airlines Logo
6:30 am - 3:44 pm
BFS
-
IND
14h 14m
2 stops
$3,256Multiple Airlines
Thu, Jun 25 - Mon, Jul 6

momondo Fare Finder

 
Customize your flight search to find flights from Indianapolis to Belfast 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 May 24, 2026.
Use the filters below to find and compare flights from Indianapolis to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IndianapolisBelfast

IND - BFS

INDBFS

Indianapolis

Mon 7/6

4:25 pm-8:55 pm

3 stops23h 30m

Belfast Intl

Mon 7/13

8:35 pm-8:44 pm

3 stops29h 09m

$1,112

IndianapolisBelfast

IND - BFS

INDBFS

Indianapolis

Thu 10/8

10:20 am-6:55 pm

2 stops27h 35m

Belfast Intl

Thu 10/22

6:55 am-6:20 pm

2 stops16h 25m

$1,182

IndianapolisBelfast

IND - BFS

INDBFS

Indianapolis

Thu 10/8

10:20 am-11:00 pm

3 stops31h 40m

Belfast Intl

Thu 10/22

6:55 am-6:20 pm

2 stops16h 25m

$1,218

IndianapolisBelfast

IND - BFS

INDBFS

Indianapolis

Thu 10/8

10:20 am-11:00 pm

3 stops31h 40m

Belfast Intl

Thu 10/22

6:35 am-6:20 pm

3 stops40h 45m

$1,324

IndianapolisBelfast

IND - BHD

INDBHD

Indianapolis

Thu 6/25

12:20 pm-7:25 pm

2 stops26h 05m

Belfast City

Mon 7/6

7:35 pm-6:02 pm

2 stops27h 27m

$1,408

IndianapolisBelfast

IND - BFS

INDBFS

Indianapolis

Mon 7/6

4:25 pm-8:55 pm

3 stops23h 30m

Belfast Intl

Mon 7/13

8:40 am-6:20 pm

2 stops14h 40m

$1,425

IndianapolisBelfast

IND - BFS

INDBFS

Indianapolis

Thu 6/25

10:20 am-8:35 pm

3 stops29h 15m

Belfast Intl

Mon 7/6

6:40 am-12:10 am

3 stops22h 30m

$1,777

IndianapolisBelfast

IND - BFS

INDBFS

Indianapolis

Thu 6/25

7:50 pm-7:30 pm

2 stops18h 40m

Belfast Intl

Mon 7/6

6:40 am-12:10 am

3 stops22h 30m

$1,867

IndianapolisBelfast

IND - BFS

INDBFS

Indianapolis

Mon 7/6

7:50 pm-8:50 pm

2 stops20h 00m

Belfast Intl

Mon 7/13

8:40 am-6:20 pm

2 stops14h 40m

$1,979
Quickest round-trip

IndianapolisBelfast

IND - BFS

INDBFS

Indianapolis

Thu 6/25

7:50 pm-7:30 pm

2 stops18h 40m

Belfast Intl

Mon 7/6

6:30 am-3:44 pm

2 stops14h 14m

$3,256

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Indianapolis to Belfast flight deals and tips

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

Fastest flight time

23h 30m

Direct flights

None
The fastest flight from Indianapolis to Belfast takes 23h 30m
There are no direct flights from Indianapolis to Belfast. There are no popular flight routes from Indianapolis to Belfast.
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Frequently asked questions about flying from Indianapolis to Belfast

  • How far is Indianapolis to Belfast by plane?

    There are 3683.3 mi between Indianapolis and Belfast. By plane, this route typically takes 23h 30m.

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

    Prices for flights from Indianapolis Airport to Belfast refresh daily.

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

    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.

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

    The necessary travel and health documents for your Belfast 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.

Frequently asked questions about flying from Indianapolis to Belfast

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

    Price Alerts will notify you by email when the price for flights to Belfast 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 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.

Why use momondo?

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

Finding the right flight to Belfast from Indianapolis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belfast quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Indianapolis to Belfast flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Belfast from Indianapolis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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 trip

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast
Belfast Intl Airport
Belfast City Airport