$558 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 1/23. 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, 0 bags

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Book Cheap Indianapolis to Singapore Plane Tickets

 
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, Apr 28 - Wed, Sep 23
Multiple Airlines Logo
2:00 pm - 5:30 am
IND
-
SIN
27h 30m2 stops
Multiple Airlines Logo
6:00 pm - 6:48 pm
SIN
-
IND
36h 48m2 stops
$1,045Multiple Airlines
Tue, Apr 28 - Wed, Sep 23
United Airlines Logo
9:20 am - 6:45 am
IND
-
SIN
33h 25m1 stop
United Airlines Logo
8:45 am - 6:20 pm
SIN
-
IND
21h 35m1 stop
$1,125United Airlines
Sat, Jan 24 - Sat, Jan 31
American Airlines Logo
12:32 pm - 6:35 am
IND
-
SIN
29h 03m2 stops
American Airlines Logo
8:15 am - 5:48 pm
SIN
-
IND
22h 33m2 stops
$1,128American Airlines
Tue, Apr 28 - Wed, Sep 23
United Airlines Logo
7:30 pm - 6:45 am
IND
-
SIN
23h 15m1 stop
United Airlines Logo
8:40 pm - 2:52 pm
SIN
-
IND
30h 12m2 stops
$1,129United Airlines
Mon, Jan 26 - Wed, Jan 28
Japan Airlines Logo
7:01 am - 6:35 am
IND
-
SIN
34h 34m2 stops
Japan Airlines Logo
2:20 am - 7:35 pm
SIN
-
IND
30h 15m2 stops
$1,219Japan Airlines
Sat, Jan 24 - Sat, Jan 31
United Airlines Logo
9:58 am - 8:00 am
IND
-
SIN
33h 02m1 stop
United Airlines Logo
10:45 am - 11:59 pm
SIN
-
IND
26h 14m1 stop
$1,225United Airlines
Sat, Jan 24 - Sat, Jan 31
United Airlines Logo
2:00 pm - 8:00 am
IND
-
SIN
29h 00m2 stops
United Airlines Logo
10:45 am - 11:59 pm
SIN
-
IND
26h 14m1 stop
$1,229United Airlines
Sat, Apr 11 - Fri, Apr 17
EVA Air Logo
6:30 pm - 1:50 pm
IND
-
SIN
31h 20m2 stops
EVA Air Logo
1:10 pm - 5:00 am
SIN
-
IND
27h 50m2 stops
$1,283EVA Air
Mon, Jan 26 - Thu, Jan 29
United Airlines Logo
9:58 am - 8:00 am
IND
-
SIN
33h 02m1 stop
United Airlines Logo
10:00 am - 11:59 pm
SIN
-
IND
26h 59m1 stop
$1,316United Airlines
Mon, Jan 26 - Thu, Jan 29
United Airlines Logo
12:25 pm - 8:00 am
IND
-
SIN
30h 35m2 stops
United Airlines Logo
10:00 am - 11:59 pm
SIN
-
IND
26h 59m1 stop
$1,320United Airlines
Booking Insights

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’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.

Find deals

Good to know

Low seasonSeptember
Cheapest flight$558
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 24% 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 9095 reviews
7.7Boarding
8.1Crew
7.3Comfort
6.6Food
7.1Entertainment
Airline reviews

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

10.0 ExcellentMichele, Dec 2025
RSW - ORD
Read more United Airlines reviews

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

United have really come back. Airport and boarding process is clear and good, app and information also very good

They charged a fee for 1st bag checked. Others in same party were free.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

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

Information on your arrival and departure airports

Indianapolis (IND)