$435 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 4/22. 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

Wed, Apr 22 - Wed, Jul 8
Japan Airlines Logo
12:16 pm - 5:45 pm
IND
-
SIN
41h 29m
2 stops
Japan Airlines Logo
8:05 am - 12:06 pm
SIN
-
IND
40h 01m
2 stops
$1,041Japan Airlines
Mon, Apr 13 - Mon, Apr 20
Japan Airlines Logo
7:13 am - 5:45 pm
IND
-
SIN
46h 32m
2 stops
Japan Airlines Logo
8:05 am - 11:46 am
SIN
-
IND
39h 41m
2 stops
$1,088Japan Airlines
Thu, Apr 9 - Wed, Apr 15
American Airlines Logo
7:30 am - 12:20 am
IND
-
SIN
28h 50m
2 stops
American Airlines Logo
1:55 am - 7:03 pm
SIN
-
IND
29h 08m
2 stops
$1,126American Airlines
Sun, Apr 19 - Sat, Jul 11
Air Canada Logo
12:47 pm - 5:15 am
IND
-
SIN
28h 28m
2 stops
Air Canada Logo
7:00 am - 3:44 pm
SIN
-
IND
44h 44m
2 stops
$1,155Air Canada
Wed, Mar 11 - Tue, Mar 17
Qatar Airways Logo
12:20 pm - 2:55 pm
IND
-
SIN
38h 35m
2 stops
Qatar Airways Logo
3:15 am - 10:20 pm
SIN
-
IND
31h 05m
2 stops
$1,162Qatar Airways
Thu, Apr 9 - Thu, Apr 16
Multiple Airlines Logo
7:07 pm - 5:35 pm
IND
-
SIN
34h 28m
1 stop
Multiple Airlines Logo
9:00 am - 6:07 pm
SIN
-
IND
21h 07m
1 stop
$1,163Multiple Airlines
Mon, Mar 9 - Mon, Mar 23
United Airlines Logo
7:15 am - 8:15 pm
IND
-
SIN
25h 00m
1 stop
United Airlines Logo
10:10 am - 8:38 pm
SIN
-
IND
22h 28m
1 stop
$1,177United Airlines
Mon, Mar 9 - Mon, Mar 23
United Airlines Logo
3:47 pm - 7:00 am
IND
-
SIN
27h 13m
2 stops
United Airlines Logo
10:10 am - 10:20 pm
SIN
-
IND
24h 10m
2 stops
$1,181United Airlines
Fri, May 1 - Fri, May 15
Qatar Airways Logo
1:50 pm - 3:45 pm
IND
-
SIN
37h 55m
2 stops
Qatar Airways Logo
7:40 pm - 8:13 pm
SIN
-
IND
36h 33m
2 stops
$1,189Qatar Airways
Sat, May 16 - Wed, Jun 3
Multiple Airlines Logo
10:20 am - 5:15 am
IND
-
SIN
54h 55m
2 stops
Multiple Airlines Logo
8:45 pm - 7:05 pm
SIN
-
IND
34h 20m
2 stops
$1,211Multiple 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$435
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 1% 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.

  • 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. The most expensive time of day to fly to Singapore is generally in the morning, which is peak travel time and where the average cost of a ticket is $748.

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 9363 reviews
8.1Crew
6.6Food
7.7Boarding
7.1Entertainment
7.3Comfort
Airline reviews

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

8.0 ExcellentJack, Feb 2026
SFO - PDX
Read more United Airlines reviews

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Flight on time. Excellent service in Premium Economy. Great food served and cleaned up promptly. Unfortunately the climate control was malfunctioning and it was very cold and felt a bit like camping. Cold helps with sleep though so not complaining too much. Slept well. It asks to rate "entertainment". I do not like any IFE, don't shove a big screen in my face—I have my own phone if I want it. So this will always get low ratings.

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

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

Information on your arrival and departure airports

Indianapolis (IND)