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Cheap flights from Indiana to Belfast from $347

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indiana to Belfast departing on 9/13. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Indiana to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:30 pm - 7:50 pmORD  Chicago O'Hare Intl-BFS Belfast Intl
19h 20m2 stops Reykjavik Keflavik Intl Manchester
Multiple Airlines Logo
7:50 am - 8:20 pmBFS  Belfast Intl-ORD Chicago O'Hare Intl
42h 30m3 stops Manchester Madrid Barajas Bogotá El Dorado
$757Multiple Airlines
Thu, Nov 5 - Sun, Nov 8
Multiple Airlines Logo
7:25 pm - 4:20 pmORD  Chicago O'Hare Intl-BFS Belfast Intl
14h 55m2 stops Reykjavik Keflavik Intl Glasgow Intl
Multiple Airlines Logo
6:40 am - 6:15 pmBFS  Belfast Intl-ORD Chicago O'Hare Intl
41h 35m3 stops London Stansted Milan Malpensa Reykjavik Keflavik Intl
$760Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
7:25 pm - 7:30 pmORD  Chicago O'Hare Intl-BFS Belfast Intl
18h 05m2 stops Reykjavik Keflavik Intl Manchester
Multiple Airlines Logo
9:10 pm - 9:25 pmBFS  Belfast Intl-ORD Chicago O'Hare Intl
30h 15m3 stops Newcastle upon Tyne Gdansk Rebiechowo Reykjavik Keflavik Intl
$769Multiple Airlines
Thu, Sep 24 - Thu, Oct 1
Multiple Airlines Logo
7:25 pm - 11:20 pmORD  Chicago O'Hare Intl-BFS Belfast Intl
21h 55m3 stops Reykjavik Keflavik Intl Glasgow Intl London Stansted
Multiple Airlines Logo
6:40 am - 6:15 pmBFS  Belfast Intl-ORD Chicago O'Hare Intl
41h 35m3 stops London Stansted Milan Malpensa Reykjavik Keflavik Intl
$789Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
7:25 pm - 10:25 pmORD  Chicago O'Hare Intl-BFS Belfast Intl
21h 00m3 stops Reykjavik Keflavik Intl Manchester Amsterdam Schiphol
Multiple Airlines Logo
9:10 pm - 9:25 pmBFS  Belfast Intl-ORD Chicago O'Hare Intl
30h 15m3 stops Newcastle upon Tyne Gdansk Rebiechowo Reykjavik Keflavik Intl
$816Multiple Airlines
Thu, Sep 24 - Thu, Oct 1
Multiple Airlines Logo
7:25 pm - 7:30 pmORD  Chicago O'Hare Intl-BFS Belfast Intl
18h 05m2 stops Reykjavik Keflavik Intl Manchester
Multiple Airlines Logo
10:20 am - 6:15 pmBFS  Belfast Intl-ORD Chicago O'Hare Intl
13h 55m2 stops Manchester Reykjavik Keflavik Intl
$837Multiple Airlines
Thu, Sep 24 - Thu, Oct 1
Multiple Airlines Logo
7:25 pm - 9:50 pmORD  Chicago O'Hare Intl-BFS Belfast Intl
20h 25m2 stops Reykjavik Keflavik Intl Glasgow Intl
Multiple Airlines Logo
8:25 pm - 2:15 pmBFS  Belfast Intl-ORD Chicago O'Hare Intl
47h 50m3 stops London Stansted Barcelona-El Prat Amsterdam Schiphol
$853Multiple Airlines
Fri, Sep 25 - Fri, Oct 2
Multiple Airlines Logo
7:25 pm - 7:40 pmORD  Chicago O'Hare Intl-BFS Belfast Intl
18h 15m2 stops Reykjavik Keflavik Intl Glasgow Intl
Multiple Airlines Logo
10:30 am - 6:15 pmBFS  Belfast Intl-ORD Chicago O'Hare Intl
13h 45m2 stops Glasgow Intl Reykjavik Keflavik Intl
$860Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
3:45 pm - 5:05 pmORD  Chicago O'Hare Intl-BFS Belfast Intl
19h 20m2 stops Toronto Pearson Intl Glasgow Intl
Multiple Airlines Logo
9:10 pm - 8:12 pmBFS  Belfast Intl-ORD Chicago O'Hare Intl
29h 02m3 stops London Gatwick Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
$899Multiple Airlines
Wed, Sep 16 - Sun, Sep 20
Multiple Airlines Logo
7:25 pm - 9:50 pmORD  Chicago O'Hare Intl-BFS Belfast Intl
20h 25m2 stops Reykjavik Keflavik Intl Glasgow Intl
Multiple Airlines Logo
6:05 am - 8:12 pmBFS  Belfast Intl-ORD Chicago O'Hare Intl
20h 07m2 stops London Gatwick Montreal Pierre Elliott Trudeau Intl
$901Multiple Airlines
Fri, Sep 25 - Fri, Oct 2

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Customize your flight search to find flights from Indiana 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 August 12, 2026.
Use the filters below to find and compare flights from Indiana to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBelfast

ORD Chicago O'Hare Intl - BFS Belfast Intl

ORDBFS

Chicago O'Hare Intl

Thu 11/5

6:30 pm-7:50 pm

2 stops19h 20m

Belfast Intl

Sun 11/8

7:50 am-8:20 pm

3 stops42h 30m

$757

ChicagoBelfast

ORD Chicago O'Hare Intl - BFS Belfast Intl

ORDBFS

Chicago O'Hare Intl

Tue 9/22

7:25 pm-4:20 pm

2 stops14h 55m

Belfast Intl

Tue 9/29

6:40 am-6:15 pm

3 stops41h 35m

$760

ChicagoBelfast

ORD Chicago O'Hare Intl - BFS Belfast Intl

ORDBFS

Chicago O'Hare Intl

Thu 9/24

7:25 pm-7:30 pm

2 stops18h 05m

Belfast Intl

Thu 10/1

9:10 pm-9:25 pm

3 stops30h 15m

$769

ChicagoBelfast

ORD Chicago O'Hare Intl - BFS Belfast Intl

ORDBFS

Chicago O'Hare Intl

Tue 9/22

7:25 pm-11:20 pm

3 stops21h 55m

Belfast Intl

Tue 9/29

6:40 am-6:15 pm

3 stops41h 35m

$789

ChicagoBelfast

ORD Chicago O'Hare Intl - BFS Belfast Intl

ORDBFS

Chicago O'Hare Intl

Thu 9/24

7:25 pm-10:25 pm

3 stops21h 00m

Belfast Intl

Thu 10/1

9:10 pm-9:25 pm

3 stops30h 15m

$816
Quickest round-trip

ChicagoBelfast

ORD Chicago O'Hare Intl - BFS Belfast Intl

ORDBFS

Chicago O'Hare Intl

Thu 9/24

7:25 pm-7:30 pm

2 stops18h 05m

Belfast Intl

Thu 10/1

10:20 am-6:15 pm

2 stops13h 55m

$837

ChicagoBelfast

ORD Chicago O'Hare Intl - BFS Belfast Intl

ORDBFS

Chicago O'Hare Intl

Fri 9/25

7:25 pm-9:50 pm

2 stops20h 25m

Belfast Intl

Fri 10/2

8:25 pm-2:15 pm

3 stops47h 50m

$853

ChicagoBelfast

ORD Chicago O'Hare Intl - BFS Belfast Intl

ORDBFS

Chicago O'Hare Intl

Tue 9/22

7:25 pm-7:40 pm

2 stops18h 15m

Belfast Intl

Tue 9/29

10:30 am-6:15 pm

2 stops13h 45m

$860

ChicagoBelfast

ORD Chicago O'Hare Intl - BFS Belfast Intl

ORDBFS

Chicago O'Hare Intl

Wed 9/16

3:45 pm-5:05 pm

2 stops19h 20m

Belfast Intl

Sun 9/20

9:10 pm-8:12 pm

3 stops29h 02m

$899

ChicagoBelfast

ORD Chicago O'Hare Intl - BFS Belfast Intl

ORDBFS

Chicago O'Hare Intl

Fri 9/25

7:25 pm-9:50 pm

2 stops20h 25m

Belfast Intl

Fri 10/2

6:05 am-8:12 pm

2 stops20h 07m

$901

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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Cheap Indiana to Belfast Intl Airport flight deals and tips

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

Fastest flight time

11h 35m

Direct flights

None
The fastest flight from Indiana to Belfast Intl Airport takes 11h 35m
There are no direct flights from Indiana to Belfast Intl Airport. There are no popular flight routes from Indiana to Belfast Intl Airport.
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Frequently asked questions about flying from Indiana to Belfast Intl Airport

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

    Prices for flights from Indiana to Belfast Intl Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indiana to Belfast Intl Airport.

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

    The travel and health documents you'll need for your trip to Belfast Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Indiana to Belfast Intl Airport

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

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Indiana from Belfast Intl Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

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

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Belfast?

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

Why use momondo?

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

Finding the right flight to Belfast from Indiana 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 Indiana to Belfast with flexible booking policies on momondo?

Flights from Indiana to Belfast with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Indiana to Belfast flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Belfast from Indiana are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Belfast Intl Airport trip

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