HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Belfast Intl

$250+ Cheap flights from Indiana to Belfast Intl (BFS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BFS
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Indiana to Belfast Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Indiana to Belfast Intl

Keep the following information in mind while searching for Indiana to Belfast Intl flight deals. Data was last updated August 20, 2025.

Round-trip from

$647
(Mytrip)

One-way from

$250
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$864
From Indiana to Belfast Intl
Search Deals
One-way flight from Indiana to Belfast Intl
Search Deals
Highest demand for flights based on searches. 35% potential increase in price ($704 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 28% potential price decrease ($285 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Indiana to Belfast Intl

Cheapest flights from Indiana to Belfast Intl
Explore the most affordable flight options available from Indiana to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Mytrip deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:00 amORD - BFS
2 stops32h 25mMultiple Airlines
Tue 10/218:35 pmBFS - ORD
3 stops46h 00mMultiple Airlines
Deal found 8/19$647
This Mytrip deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:30 amORD - BFS
2 stops33h 55mMultiple Airlines
Sat 10/116:55 amBFS - ORD
3 stops39h 15mMultiple Airlines
Deal found 8/19$771
This Mytrip deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:00 pmORD - BFS
2 stops22h 25mMultiple Airlines
Thu 10/99:25 amBFS - ORD
3 stops36h 45mMultiple Airlines
Deal found 8/18$798
This Mytrip deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:30 amORD - BFS
2 stops33h 55mMultiple Airlines
Thu 10/910:45 pmBFS - ORD
3 stops47h 58mMultiple Airlines
Deal found 8/19$853
This Mytrip deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:00 amORD - BFS
2 stops32h 20mMultiple Airlines
Fri 10/106:30 amBFS - ORD
3 stops31h 48mMultiple Airlines
Deal found 8/19$881
This Mytrip deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:15 pmORD - BFS
3 stops22h 15mMultiple Airlines
Fri 10/106:30 amBFS - ORD
3 stops31h 48mMultiple Airlines
Deal found 8/19$899

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indiana to Belfast Intl 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, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Indiana to Belfast Intl Airport that are best for you.

Fly from

Indiana

Fly to

Belfast Intl

Route

Depart

Return

Price

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Mon 10/13

6:00 am-8:25 pm

2 stops32h 25m

Belfast Intl

Tue 10/21

8:35 pm-12:35 pm

3 stops46h 00m

$647

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Sat 10/4

6:30 am-10:25 pm

2 stops33h 55m

Belfast Intl

Sat 10/11

6:55 am-4:10 pm

3 stops39h 15m

$771

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Thu 10/2

6:00 pm-10:25 pm

2 stops22h 25m

Belfast Intl

Thu 10/9

9:25 am-4:10 pm

3 stops36h 45m

$798

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Sat 10/4

6:30 am-10:25 pm

2 stops33h 55m

Belfast Intl

Thu 10/9

10:45 pm-4:43 pm

3 stops47h 58m

$853

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Sun 10/5

6:00 am-8:20 pm

2 stops32h 20m

Belfast Intl

Fri 10/10

6:30 am-8:18 am

3 stops31h 48m

$881

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Sat 10/4

6:15 pm-10:30 pm

3 stops22h 15m

Belfast Intl

Fri 10/10

6:30 am-8:18 am

3 stops31h 48m

$899

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Wed 10/15

6:40 am-7:50 am

2 stops43h 10m

$250

ChicagoBelfast

MDW - BFS

MDWBFS

Chicago Midway

Wed 10/15

8:05 am-7:50 am

3 stops41h 45m

$314

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Fri 1/9

8:15 pm-2:45 pm

3 stops36h 30m

$373

IndianapolisBelfast

IND - BFS

INDBFS

Indianapolis

Wed 10/22

5:30 am-8:35 pm

2 stops34h 05m

$723

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Best time to book a flight from Indiana to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Indiana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Indiana to Belfast Intl Airport

What is the cheapest time of day to fly from IN to BFS?

Find hourly flight availability from Indiana to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indiana to Belfast Intl Airport as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Indiana to Belfast Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Indiana to Belfast Intl Airport?

    Most travelers choose Chicago O'Hare Intl - Belfast Intl, Cincinnati Cinci./N. Kentucky - Belfast Intl or Dayton - Belfast Intl when deciding on the best route from Indiana to Belfast Intl Airport.

  • Can I find deals for flights from Indiana to Belfast Intl that include hotel bookings?

    Yes. In addition to deals on Indiana to Belfast Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indiana to Belfast Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indiana to Belfast Intl.

  • Can I find deals for business class flights from Indiana to Belfast Intl?

    Yes. Cheapflights offers flight deals from Indiana to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Indiana to Belfast Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Indiana to Belfast Intl Airport (average of $657). Flying from Indiana to Belfast Intl Airport in June is currently the most expensive (average of $1,189). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Indiana to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Belfast Intl flights
Rochester to Belfast City flights
Los Angeles to Belfast City flights
John F Kennedy Intl to Belfast Intl flights
John F Kennedy Intl to Belfast City flights
Newark to Belfast Intl flights
Boston to Belfast Intl flights
Newark to Belfast City flights
Dulles Intl to Belfast Intl flights
LaGuardia to Belfast Intl flights
LaGuardia to Belfast City flights
Boston to Belfast City flights
O'Hare Intl to Belfast Intl flights
O'Hare Intl to Belfast City flights
Seattle to Belfast Intl flights
Seattle to Belfast City flights
Santa Ana to Belfast City flights
Baltimore to Belfast Intl flights
Hobby to Belfast City flights
San Francisco to Belfast Intl flights
Ontario to Belfast City flights
San Francisco to Belfast City flights
Denver to Belfast Intl flights
Hobby to Belfast Intl flights
Denver to Belfast City flights
Charlotte to Belfast Intl flights
Reagan-National to Belfast Intl flights
Reagan-National to Belfast City flights
Orlando to Belfast Intl flights
Nashville to Belfast Intl flights
Charlotte to Belfast City flights
Dulles Intl to Belfast City flights
New Orleans to Belfast Intl flights
Nashville to Belfast City flights
Cincinnati to Belfast City flights
George Bush Intcntl to Belfast Intl flights
George Bush Intcntl to Belfast City flights
Orlando to Belfast City flights
Atlanta to Belfast Intl flights
Dallas/Fort Worth to Belfast Intl flights
Dallas/Fort Worth to Belfast City flights
Miami to Belfast Intl flights
Miami to Belfast City flights
Raleigh to Belfast Intl flights
Atlanta to Belfast City flights
Dayton to Belfast City flights
New Orleans to Belfast City flights
Raleigh to Belfast City flights
San Jose to Belfast Intl flights
Baltimore to Belfast City flights

Top airline flying from Indiana to Belfast Intl

Discover the top airline that operate flights from Indiana to Belfast Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$724Average$829FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.