$553 Find Cheap Flights from Indianapolis to Singapore - Compare and Save

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 8/15. 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, Sep 29 - Tue, Oct 13
Air Canada Logo
10:20 am - 5:15 am
IND
-
SIN
30h 55m
2 stops
Air Canada Logo
7:00 am - 8:36 pm
SIN
-
IND
25h 36m
2 stops
$1,129Air Canada
Tue, Oct 20 - Mon, Oct 26
Multiple Airlines Logo
9:21 am - 5:15 am
IND
-
SIN
31h 54m
2 stops
Multiple Airlines Logo
2:05 pm - 6:05 pm
SIN
-
IND
64h 00m
2 stops
$1,144Multiple Airlines
Mon, Dec 7 - Tue, Dec 15
Air Canada Logo
6:45 pm - 7:00 am
IND
-
SIN
47h 15m
2 stops
Air Canada Logo
8:50 am - 6:05 pm
SIN
-
IND
46h 15m
2 stops
$1,318Air Canada
Thu, Sep 10 - Mon, Sep 14
Qatar Airways Logo
2:31 pm - 3:45 pm
IND
-
SIN
37h 14m
2 stops
Qatar Airways Logo
7:40 pm - 7:15 pm
SIN
-
IND
35h 35m
2 stops
$1,320Qatar Airways
Sat, Dec 5 - Tue, Dec 15
Air Canada Logo
6:45 pm - 7:00 am
IND
-
SIN
47h 15m
2 stops
Air Canada Logo
8:50 am - 6:05 pm
SIN
-
IND
46h 15m
2 stops
$1,355Air Canada
Fri, Sep 18 - Mon, Sep 21
Qatar Airways Logo
1:06 pm - 3:45 pm
IND
-
SIN
38h 39m
2 stops
Qatar Airways Logo
3:15 am - 11:09 pm
SIN
-
IND
31h 54m
2 stops
$1,360Qatar Airways
Tue, Sep 29 - Mon, Oct 12
Multiple Airlines Logo
4:25 pm - 1:15 pm
IND
-
SIN
32h 50m
3 stops
Multiple Airlines Logo
2:20 am - 8:36 pm
SIN
-
IND
30h 16m
2 stops
$1,419Multiple Airlines
Tue, Jul 7 - Mon, Jul 13
Air Canada Logo
10:45 am - 5:15 am
IND
-
SIN
30h 30m
2 stops
Air Canada Logo
10:00 pm - 8:44 pm
SIN
-
IND
34h 44m
2 stops
$1,435Air Canada
Mon, Jul 20 - Tue, Jul 28
Qatar Airways Logo
12:20 pm - 9:15 pm
IND
-
SIN
44h 55m
2 stops
Qatar Airways Logo
3:15 am - 2:14 pm
SIN
-
IND
46h 59m
2 stops
$1,470Qatar Airways
Tue, Jul 7 - Mon, Jul 13
Air Canada Logo
10:20 am - 5:15 am
IND
-
SIN
30h 55m
2 stops
Air Canada Logo
10:00 pm - 3:44 pm
SIN
-
IND
53h 44m
2 stops
$1,493Air Canada
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 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 October, when tickets cost $0 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $1,883 and $1,755 respectively.

Good to know

Low seasonAugust
Cheapest flight$553
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 13% lower on average.
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.

Reviews of the top airlines 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.
8.3
Japan AirlinesOverall score based on 1841 reviews
7.8Entertainment
8.7Crew
8.4Boarding
8.2Comfort
7.7Food
Airline reviews

It was just a short flight. The crew was nice. No major issue.

8.0 ExcellentMami, May 2026
ORD - ATL
Read more Japan Airlines reviews

It was just a short flight. The crew was nice. No major issue.

It was good overall. What I liked most was the restrooms. Compared to other airlines, the restrooms seem larger and look clean. The seats also look clean. The attendants are nice, except one time during the flight. I was sitting on aisle and a man sitting window. He asked an attendant for a snack. She told him to go ahead and get some snack from the section with food storage (I am not sure how it is called). So, I had to get up to let him get out from his seat. Why she did not bring him some snacks so that I would not have to move, I do not know... I was kind of surprised how inconsiderate the attendant was.

Overall, it was ok. The attendants are nice. It was a short flight, and I did not use the restrooms. What I was frustrated was the check-in. I was to fly from ATL to Chicago (American) then change to Japan Airline to go to Japan. I checked in, but I only got a boarding pass for the flight from Atlanta to Chicago. It said I would need to check in for a flight to Japan on Japan Airline site. When I tried to check in on JAL website, it said I need to check in American... It was very confusing.

JOKE of a company with the most Ridiculous policies. JAL is amazing, KAYAK/UNDERPRICER is the worst company I have ever dealt with, NEVER AGAIN

Absolutely WORST experience I’ve ever hard NEVER buy your airline ticket through a third party website, especially this one. Basically stole $1300 from me and has the WORST policy taking a WEEK to change a name on the reservation? A complete joke of a company.

There was a problem with the maintenance so missed the flight from las vegas to L.A and then L.A to Narita with japan airlines. They took care of the problem by rebooked with cathay pacific airways.

Horrible like always, flight was supposed to be at 11:40am, we ended up getting a different airplane at 3:25pm.

Overall, a solid flight experience. Boarding was quick and efficient, even with a full and overbooked flight. The flight crew did a great job providing attentive and friendly service throughout. I flew in economy, and while the seats were acceptable, they could definitely use more cushioning, especially for a 14-hour flight. By the end, it was quite uncomfortable to remain seated. Legroom was also limited, particularly with a bag stored under the seat and the passenger in front reclining. That said, everything else went smoothly, and I appreciated the professionalism of the crew.

The flight was delightful overall. The check-in and boarding were on smooth and on time. Amenities and staffs were elevated. However, if glasses were served instead of cups, there should be a complete premium.

Sure I would’ve liked a little more space, but it was better than economy. I bring my own food because I have food allergies it would be nice if they offered larger salads or more vegetables instead of starch it was really a good flight. I don’t wanna complain. I’m grateful to fly at all safely. Thank you to the pilots.

We used Kayak to reserve our tickets and specifically checked the luggage option which was a more expensive option. When we arrived at the terminal we had to pay an extra $90 per suitcase for the three passengers. This has been a pattern for the past 3 years. Why charge for a more expensive luggage option, and the ticket price not include luggage?

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

Very easy ! Use the kiosk and bag drop and right to security within 10 min

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

Airline tickets are not cheap. You expect reliable competent service. Thanks to canceled flights and botched transfers we arrived at our destination two days late. This is not acceptable

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

The entertainment they offer could use some games, and maybe they could add some cookies to the snack menu. And the automated messages are a bit repetitive. But it was comfortable temperature wise and the seats were comfortable. The crew is very polite and helpful

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

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

Information on your arrival and departure airports