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$353+ Cheap flights from Indiana to Singapore

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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SIN
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Indiana to Singapore

Cheapest flights from Indiana to Singapore
Explore the most affordable flight options available from Indiana to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This FlightHub deal was found by Cheapflights users on 11/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1611:50 amORD - SIN
1 stop30h 55mTurkish Airlines
Sat 11/2210:25 amSIN - ORD
1 stop37h 40mTurkish Airlines
Deal found 11/2$898
This FlightHub deal was found by Cheapflights users on 11/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/31:30 pmORD - SIN
1 stop27h 30mAir India
Mon 2/1611:00 pmSIN - ORD
2 stops50h 30mAir India
Deal found 11/1$899
This CrystalTravel deal was found by Cheapflights users on 11/2. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/32:35 pmORD - SIN
1 stop32h 30mCathay Pacific
Mon 2/161:25 amSIN - ORD
1 stop25h 30mCathay Pacific
Deal found 11/2$918
This FlightHub deal was found by Cheapflights users on 11/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1311:50 amORD - SIN
1 stop30h 55mTurkish Airlines
Tue 11/185:15 amSIN - ORD
1 stop42h 50mTurkish Airlines
Deal found 11/2$919
This KAYAK deal was found by Cheapflights users on 11/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:50 amORD - SIN
1 stop32h 10mTurkish Airlines
Thu 2/195:15 amSIN - ORD
1 stop27h 10mTurkish Airlines
Deal found 11/2$926
This FlightHub deal was found by Cheapflights users on 11/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/142:35 pmORD - SIN
1 stop25h 05mCathay Pacific
Mon 11/171:25 amSIN - ORD
1 stop25h 30mCathay Pacific
Deal found 11/2$927
This Ovago deal was found by Cheapflights users on 11/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/162:35 pmORD - SIN
1 stop25h 05mCathay Pacific
Tue 11/256:00 pmSIN - ORD
1 stop32h 55mCathay Pacific
Deal found 11/2$937
This KAYAK deal was found by Cheapflights users on 11/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/162:35 pmORD - SIN
1 stop25h 05mCathay Pacific
Wed 11/267:40 amSIN - ORD
1 stop19h 15mCathay Pacific
Deal found 11/2$939
This oojo deal was found by Cheapflights users on 11/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/192:35 pmORD - SIN
1 stop25h 05mCathay Pacific
Wed 11/267:40 amSIN - ORD
1 stop19h 15mCathay Pacific
Deal found 11/2$940
This KAYAK deal was found by Cheapflights users on 11/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:50 amORD - SIN
1 stop30h 55mTurkish Airlines
Sun 2/1510:25 amSIN - ORD
1 stop46h 00mTurkish Airlines
Deal found 11/2$948
This KAYAK deal was found by Cheapflights users on 11/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:50 amORD - SIN
1 stop30h 55mTurkish Airlines
Thu 2/195:15 amSIN - ORD
1 stop27h 10mTurkish Airlines
Deal found 11/2$949
This Trip.com deal was found by Cheapflights users on 11/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:30 amORD - SIN
2 stops53h 30mMultiple Airlines
Sat 11/227:25 pmSIN - ORD
1 stop26h 10mMultiple Airlines
Deal found 11/2$954

Cheap flight deals from Indiana to Singapore

Keep the following information in mind while searching for Indiana to Singapore flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$898
(FlightHub)

One-way from

$353
(oojo)

Popular in

May

Cheapest in

September

Average price

$1,474
Provider with most accurate pricing for Indianapolis-Singapore Changi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Indianapolis-Singapore Changi flights.
Search Deals
From Indiana to Singapore
Search Deals
One-way flight from Indiana to Singapore
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indiana to Singapore 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 November 3, 2025.
Use the filters below to find and compare flights from Indiana to Singapore that are best for you.

Fly from

Indiana

Fly to

Singapore

Route

Depart

Return

Price

IndianapolisSingapore

IND - SIN

INDSIN

Indianapolis

Wed 4/1

10:53 am-5:30 am

2 stops30h 37m

Singapore Changi

Mon 4/13

6:00 pm-6:40 pm

2 stops36h 40m

$970

IndianapolisSingapore

IND - SIN

INDSIN

Indianapolis

Wed 4/1

8:52 am-5:30 am

2 stops32h 38m

Singapore Changi

Mon 4/13

1:50 am-12:11 am

2 stops34h 21m

$970

ChicagoSingapore

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Wed 1/7

6:50 pm-2:55 pm

1 stop30h 05m

Singapore Changi

Sat 2/28

3:15 am-2:30 pm

1 stop25h 15m

$1,050

ChicagoSingapore

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Mon 1/5

6:50 pm-8:45 am

1 stop23h 55m

Singapore Changi

Sat 2/28

3:15 am-2:30 pm

1 stop25h 15m

$1,050

ChicagoSingapore

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Wed 12/10

1:30 pm-9:45 pm

1 stop42h 15m

Singapore Changi

Sun 12/14

8:20 am-11:30 am

2 stops41h 10m

$1,057

CincinnatiSingapore

CVG - SIN

CVGSIN

Cincinnati Cinci./N. Kentucky

Sun 11/16

12:21 pm-1:05 pm

2 stops35h 44m

Singapore Changi

Thu 11/20

8:15 pm-9:15 pm

2 stops38h 00m

$1,110

ChicagoSingapore

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Wed 1/21

6:50 pm-6:35 pm

2 stops33h 45m

Singapore Changi

Sat 1/31

3:15 am-2:30 pm

1 stop25h 15m

$1,121

ChicagoSingapore

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Tue 11/25

7:10 am-8:15 pm

1 stop23h 05m

Singapore Changi

Thu 11/27

10:20 pm-5:00 am

1 stop20h 40m

$1,124

ChicagoSingapore

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Mon 11/24

6:25 pm-8:00 am

1 stop23h 35m

Singapore Changi

Thu 11/27

10:20 pm-6:02 am

1 stop21h 42m

$1,124

ChicagoSingapore

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Sun 1/4

6:50 pm-2:55 pm

1 stop30h 05m

Singapore Changi

Sun 3/1

3:15 am-2:30 pm

1 stop25h 15m

$1,128

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 60 results
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Best time to book a flight from Indiana to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore 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 Singapore

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

Find hourly flight availability from Indiana to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

When flying from Indiana to Singapore, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 67% versus a flight in the afternoon.

What is the cheapest day to fly from Indiana to Singapore?

Use this chart to determine the cheapest time to fly round-trip from Indiana to Singapore. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Indiana to Singapore flight should consider departing on Tuesday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

  • How long is the flight from Indiana to Singapore?

    There are many flights that can get you from Indiana to Singapore in 23h 05m. Fly via Qatar Airways, Air India, or United Airlines to get the fastest option. Airlines will cover a distance of 9345 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Indiana to Singapore one-way?

    For one-way options, check prices for Air India. According to our data, you can fly for as low as $353. Users have also found prices from $444 and $645 on Turkish Airlines and Delta, respectively.

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

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

  • How can I find direct flights from Indiana to Singapore?

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

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

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

See more FAQs

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Alternative routes for Indiana to Singapore

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Top airline flying from Indiana to Singapore

Discover the top airline that operate flights from Indiana to Singapore. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,092Average$1,465FlexibilityNo cancel feeOn-time69%

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