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$383+ Cheap flights from Indiana to Singapore (SIN)

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SIN
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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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 June 18, 2025.

Round-trip from

$1,076
(Air Canada)

One-way from

$383
(oojo)

Popular in

November

Cheapest in

September

Average price

$1,397
From Indiana to Singapore Changi
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One-way flight from Indiana to Singapore Changi
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Highest demand for flights based on searches. 10% potential increase in price ($170 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 18, 2025.

This Air Canada deal was found by Cheapflights users on 6/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/271:30 pmCVG - SIN
2 stops53h 35mAir Canada
Sun 10/59:10 amSIN - CVG
2 stops42h 37mAir Canada
Deal found 6/18$1,076
This Air Canada deal was found by Cheapflights users on 6/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/610:40 amORD - SIN
2 stops31h 25mAir Canada
Sun 7/209:10 amSIN - ORD
2 stops40h 51mAir Canada
Deal found 6/18$1,092
This Flightnetwork deal was found by Cheapflights users on 6/17. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1011:25 amORD - SIN
2 stops40h 55mMultiple Airlines
Tue 7/151:55 amSIN - ORD
1 stop20h 20mMultiple Airlines
Deal found 6/17$1,095
This CrystalTravel deal was found by Cheapflights users on 6/17. 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.
Mon 9/112:30 amORD - SIN
1 stop24h 20mEVA Air
Sat 9/61:10 pmSIN - ORD
1 stop20h 35mEVA Air
Deal found 6/17$1,097
This Gurufare deal was found by Cheapflights users on 6/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/51:05 amORD - SIN
1 stop27h 25mJapan Airlines
Sun 9/148:05 amSIN - ORD
2 stops26h 13mJapan Airlines
Deal found 6/17$1,103
This oojo deal was found by Cheapflights users on 6/17. 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.
Tue 7/112:15 pmORD - SIN
1 stop42h 15mAir India
Sun 7/68:30 pmSIN - ORD
2 stops26h 45mAir India
Deal found 6/17$1,107
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/169:40 pmORD - SIN
1 stop31h 45mUnited Airlines
Mon 7/288:45 amSIN - ORD
1 stop29h 14mUnited Airlines
Deal found 6/16$1,125
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/37:45 pmCVG - SIN
2 stops34h 40mUnited Airlines
Thu 8/78:45 amSIN - CVG
2 stops37h 45mUnited Airlines
Deal found 6/17$1,129
This United Airlines deal was found by Cheapflights users on 6/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/153:40 pmIND - SIN
2 stops38h 45mUnited Airlines
Mon 7/288:40 pmSIN - IND
2 stops33h 17mUnited Airlines
Deal found 6/15$1,129
This United Airlines deal was found by Cheapflights users on 6/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/102:10 pmSDF - SIN
2 stops40h 15mUnited Airlines
Thu 8/148:45 amSIN - SDF
2 stops26h 00mUnited Airlines
Deal found 6/18$1,129
This FlightHub deal was found by Cheapflights users on 6/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2012:30 pmORD - SIN
1 stop22h 10mKorean Air
Thu 8/281:10 amSIN - ORD
2 stops24h 35mKorean Air
Deal found 6/18$1,130
This oojo deal was found by Cheapflights users on 6/16. 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.
Tue 7/151:55 pmORD - SIN
1 stop30h 45mEtihad Airways
Tue 7/229:10 pmSIN - ORD
1 stop24h 35mEtihad Airways
Deal found 6/16$1,136

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 June 18, 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

CincinnatiSingapore

CVG - SIN

CVGSIN

Cincinnati Cinci./N. Kentucky

Sat 9/27

1:30 pm-7:05 am

2 stops53h 35m

Singapore Changi

Sun 10/5

9:10 am-3:47 pm

2 stops42h 37m

$1,076

ChicagoSingapore

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Sun 7/6

10:40 am-7:05 am

2 stops31h 25m

Singapore Changi

Sun 7/20

9:10 am-1:01 pm

2 stops40h 51m

$1,092

ChicagoSingapore

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Thu 7/10

11:25 am-5:20 pm

2 stops40h 55m

Singapore Changi

Tue 7/15

1:55 am-9:15 am

1 stop20h 20m

$1,095

ChicagoSingapore

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Mon 9/1

12:30 am-1:50 pm

1 stop24h 20m

Singapore Changi

Sat 9/6

1:10 pm-8:45 pm

1 stop20h 35m

$1,097

ChicagoSingapore

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Fri 9/5

1:05 am-5:30 pm

1 stop27h 25m

Singapore Changi

Sun 9/14

8:05 am-9:18 pm

2 stops26h 13m

$1,103

ChicagoSingapore

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Tue 7/1

12:15 pm-7:30 pm

1 stop42h 15m

Singapore Changi

Sun 7/6

8:30 pm-10:15 am

2 stops26h 45m

$1,107

ChicagoSingapore

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Wed 7/16

9:40 pm-6:25 pm

1 stop31h 45m

Singapore Changi

Mon 7/28

8:45 am-12:59 am

1 stop29h 14m

$1,125

CincinnatiSingapore

CVG - SIN

CVGSIN

Cincinnati Cinci./N. Kentucky

Sun 8/3

7:45 pm-6:25 pm

2 stops34h 40m

Singapore Changi

Thu 8/7

8:45 am-10:30 am

2 stops37h 45m

$1,129

IndianapolisSingapore

IND - SIN

INDSIN

Indianapolis

Tue 7/15

7:29 pm-6:25 pm

2 stops34h 56m

Singapore Changi

Mon 7/28

8:40 pm-5:57 pm

2 stops33h 17m

$1,129

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Sun 8/10

2:10 pm-6:25 pm

2 stops40h 15m

Singapore Changi

Thu 8/14

8:45 am-10:45 pm

2 stops26h 00m

$1,129

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 56 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 month to book a flight from Indiana to Singapore?

Currently, September is the cheapest month in which you can book a flight from Indiana to Singapore (average of $1,011). Flying from Indiana to Singapore in December is currently the most expensive (average of $1,684). 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.

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

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 June 18, 2025.

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

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated June 18, 2025.
See what other customers who have flown with EVA Air, Korean Air and Japan Airlines from Indiana to Singapore have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,205 reviews

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,205 reviews
EVA Air
8.4
Very good
1,205 reviews

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,090 reviews
EVA Air
8.4
Very good
1,205 reviews

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,494 reviews
EVA Air
8.4
Very good
1,205 reviews

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
742 reviews
EVA Air
8.4
Very good
1,205 reviews

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.3
Very good
886 reviews
EVA Air
8.4
Very good
1,205 reviews

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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.

  • What airport do you fly into for flights to Singapore from Indiana?

    Most people fly into Singapore Changi (SIN) if they book a flight to Singapore from Indiana. Changi is conveniently located just 10.5 mi from Singapore’s city center.

  • 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 $383. Users have also found prices from $409 and $429 on Cathay Pacific and IndiGo, respectively.

  • What are the most popular routes from Indiana to Singapore?

    Most travelers choose Chicago O'Hare Intl - Singapore Changi, Chicago Midway - Singapore Changi or Indianapolis - Singapore Changi when deciding on the best route from Indiana to Singapore.

  • 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.

  • What is the cheapest month to book a flight from Indiana to Singapore?

    Currently, September is the cheapest month in which you can book a flight from Indiana to Singapore (average of $1,011). Flying from Indiana to Singapore in December is currently the most expensive (average of $1,684). 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

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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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,092Average$1,493FlexibilityNo cancel feeOn-time69%

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