$1,444 Find Cheap Flights from Idaho Falls to Singapore

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to Singapore departing on 9/9. 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 Idaho Falls 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 Idaho Falls 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 Idaho Falls to Singapore

Wed, Sep 9 - Sun, Sep 13
Qatar Airways Logo
6:15 am - 3:45 pm
IDA
-
SIN
43h 30m
2 stops
Qatar Airways Logo
7:40 pm - 10:39 pm
SIN
-
IDA
40h 59m
2 stops
$1,444Qatar Airways
Mon, Apr 13 - Fri, Apr 17
Multiple Airlines Logo
4:59 pm - 1:55 pm
IDA
-
SIN
30h 56m
2 stops
Multiple Airlines Logo
3:15 am - 10:52 pm
SIN
-
IDA
33h 37m
2 stops
$1,517Multiple Airlines
Tue, Sep 8 - Thu, Sep 10
United Airlines Logo
10:35 am - 6:15 am
IDA
-
SIN
29h 40m
2 stops
United Airlines Logo
8:35 pm - 1:24 pm
SIN
-
IDA
30h 49m
2 stops
$1,621United Airlines
Tue, Sep 8 - Thu, Sep 10
United Airlines Logo
7:00 am - 12:45 am
IDA
-
SIN
27h 45m
2 stops
United Airlines Logo
8:35 pm - 1:24 pm
SIN
-
IDA
30h 49m
2 stops
$1,633United Airlines
Tue, Sep 8 - Thu, Sep 10
Qatar Airways Logo
1:45 pm - 8:50 am
IDA
-
SIN
29h 05m
2 stops
Qatar Airways Logo
7:40 pm - 10:56 pm
SIN
-
IDA
41h 16m
2 stops
$1,651Qatar Airways
Mon, Apr 13 - Sat, Apr 18
Multiple Airlines Logo
6:00 am - 12:20 am
IDA
-
SIN
28h 20m
3 stops
Multiple Airlines Logo
8:05 am - 10:52 pm
SIN
-
IDA
28h 47m
2 stops
$5,003Multiple Airlines
Mon, Apr 13 - Sat, Apr 18
American Airlines Logo
7:48 am - 6:10 am
IDA
-
SIN
32h 22m
3 stops
American Airlines Logo
8:05 am - 11:39 pm
SIN
-
IDA
29h 34m
3 stops
$5,407American Airlines
Booking Insights

KAYAK's insights & trends for Idaho Falls to Singapore flights

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

Which airlines provide the cheapest flights from Idaho Falls to Singapore?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Idaho Falls to Singapore were found on Qatar Airways ($1,444) and United Airlines ($1,621).

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FAQs - booking Singapore flights

  • How does KAYAK find such low prices on flights from Idaho Falls 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 Idaho Falls to Singapore.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Idaho Falls 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 Idaho Falls 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 Idaho Falls 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 Idaho Falls 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 Idaho Falls 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 airline flying from Idaho Falls to Singapore

 
Need help choosing which airline to fly with from Idaho Falls 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 9533 reviews
7.7Boarding
7.1Entertainment
8.1Crew
6.6Food
7.3Comfort
Airline reviews

The wheelchair service is useless. They live you in different spots, not tell you anything just wait. I waited 30 minutes in Frankfurt when decided to walk the 25 minutes distance. In Budapest nobody came.

6.0 GoodJudit, Apr 2026
AUS - FRA
Read more United Airlines reviews

The wheelchair service is useless. They live you in different spots, not tell you anything just wait. I waited 30 minutes in Frankfurt when decided to walk the 25 minutes distance. In Budapest nobody came.

It was perfect! I've never flown with United before, but I definitely will in the future

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

Just a bad day to fly. Flight was delayed from scheduled 6:50 pm departure to 8:50 pm. Combination of factors mostly related to weather at the destination airport (which is where the incoming flight originated) which delayed the inbound flight over an hour. Once on board, we taxied but had to hold again on the taxiway for 10 minutes or so. We did not get wheels up until after 9 pm. The flight was smooth but about 18 minutes from our destination, we had to hold for several minutes more due to weather at ORD. We finally landed at ORD about 11:08 pm (accounting for the time difference, that was about a 3 hour delay from our scheduled departure time). It felt like we were never going to get to our destination. But the flight crew and attendants were very good. The movie selection onboard was also very nice. Got to watch half of a movie just during our taxi from the gate at ATL due to the delay!

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

Terrible, if possible won't be flying again anytime soon!

Efficient boarding and early departure. Very smooth flight. Early arrival in ATL. Great flight.

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

The business class seat is exceptional. I wish the food is more palatable.

Everything you need to know for your flight from Idaho Falls to Singapore

Information on your arrival and departure airports

Idaho Falls (IDA)