$496 Find Cheap Flights from Indianapolis to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Indianapolis to Singapore departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Best Singapore Flight Deals from Indianapolis

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Singapore
Singapore2 stops$1,130
Singapore
Singapore2 stops$1,130

Cheap Flights from Indianapolis to Singapore

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Indianapolis to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Indianapolis to Singapore

Tue, Jul 15 - Mon, Jul 28
United Airlines Logo
7:29 pm - 6:25 pmIND-SIN
34h 56m2 stops
United Airlines Logo
8:40 pm - 3:42 pmSIN-IND
31h 02m2 stops
$1,130United Airlines
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Tue, Jul 15 - Mon, Jul 28
United Airlines Logo
7:29 pm - 6:25 pmIND-SIN
34h 56m2 stops
United Airlines Logo
8:45 am - 4:51 amSIN-IND
32h 06m1 stop
$1,140United Airlines
Find Deal
Fri, Sep 19 - Fri, Sep 26
 Logo
5:00 am - 5:00 amIND-SIN
36h 00m2 stops
 Logo
6:40 pm - 3:43 pmSIN-IND
33h 03m2 stops
$1,146
Find Deal
Fri, Sep 19 - Thu, Sep 25
 Logo
6:55 pm - 12:45 amIND-SIN
41h 50m2 stops
 Logo
1:55 am - 9:01 pmSIN-IND
31h 06m2 stops
$1,202
Find Deal
Fri, Aug 15 - Fri, Aug 22
Delta Logo
6:30 am - 11:40 pmIND-SIN
29h 10m2 stops
Delta Logo
7:30 am - 10:28 pmSIN-IND
26h 58m2 stops
$1,205Delta
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Sun, Jul 13 - Thu, Jul 24
Qatar Airways Logo
3:43 pm - 9:00 pmIND-SIN
41h 17m2 stops
Qatar Airways Logo
10:30 am - 1:46 pmSIN-IND
39h 16m2 stops
$1,319Qatar Airways
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Mon, Jul 14 - Tue, Jul 22
Korean Air Logo
7:35 am - 5:00 amIND-SIN
33h 25m2 stops
Korean Air Logo
1:10 am - 11:17 pmSIN-IND
34h 07m2 stops
$1,322Korean Air
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Sun, Jul 13 - Thu, Jul 24
Delta Logo
6:00 am - 5:00 amIND-SIN
35h 00m2 stops
Delta Logo
7:30 am - 6:23 amSIN-IND
34h 53m2 stops
$1,375Delta
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Sun, Jul 13 - Wed, Jul 23
Qatar Airways Logo
3:43 pm - 9:00 pmIND-SIN
41h 17m2 stops
Qatar Airways Logo
3:10 am - 11:08 pmSIN-IND
31h 58m2 stops
$1,450Qatar Airways
Find Deal
Tue, Jul 15 - Sun, Jul 27
Korean Air Logo
5:45 pm - 7:55 pmIND-SIN
62h 10m2 stops
Korean Air Logo
1:10 am - 5:16 pmSIN-IND
52h 06m2 stops
$1,526Korean Air
Find Deal
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KAYAK's insights & trends for Indianapolis to Singapore flights

Get data-powered insights and trends into flights from Indianapolis to Singapore to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Indianapolis to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Indianapolis to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Indianapolis to Singapore is September, when tickets cost $1,192 (return) on average. On the other hand, the most expensive months are November and August, when the average cost of round-trip tickets is $1,936 and $1,655 respectively.

What’s the cheapest day of the week to fly from Indianapolis to Singapore?

The average price of all round-trip flights from Indianapolis to Singapore clicked on KAYAK for each day over the last 12 months.

For Indianapolis to Singapore, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from Singapore back to Indianapolis, the best deals are generally found on Friday, with Monday being the most expensive.


Good to know

Low seasonFebruary
High seasonDecember
Cheapest flight$496
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Indianapolis to Singapore

FAQs - booking Singapore flights

  • How does KAYAK find such low prices on flights from Indianapolis to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Indianapolis to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Indianapolis to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Indianapolis to Singapore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Indianapolis to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Indianapolis to Singapore with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Indianapolis to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Indianapolis to Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Singapore?

    The cheapest time of day to fly to Singapore is generally in the afternoon, when round-trip flights cost $377 on average. Morning departures are around 46% cheaper than evening flights, on average. The most expensive time of day to fly to Singapore is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,375.

Reviews of the top airline flying from Indianapolis to Singapore

 
Need help choosing which airline to fly with from Indianapolis to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8861 reviews
7.3Comfort
6.6Food
8.1Crew
7.0Entertainment
7.7Boarding
Airline reviews

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

10.0 ExcellentGal, Jul 2025EWR - NCE
Read more United Airlines reviews

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

Boarded plane and then delayed 1.5 hours while on the plane

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

online check in was not available so i had to get to airport extra early. The flight was delayed and my luggage was lost. I had an argument with the person behind me who wanted to keep her bag on the floor and not allow my seat to recline on a 9hr plus flight. So overall, lots and lots of areas for improvement.

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Very rough getting into denver. my kid threw up it was so rough.

Everything you need to know for your flight from Indianapolis to Singapore

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