Your next trip, last seen at €462
Lowest observedKorean Air · 3 stops · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
- Lowest observed
- €462, departing 11 Jan 2027 (Last checked: 11 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 84Check live prices for this route
- Airlines seen
- Air China, Alaska Airlines, Allegiant Air, ANA, Cathay Pacific, China Eastern +4 more
- Typical journey time
- 41h 32m
About this route
Explore the fares we observed from Idaho Falls to Kuala Lumpur. Prices move often, so pick your dates to see the latest options.
- Route distance
- 13,831 km
- Typical journey time
- 41h 32m
- Airlines seen
- Air China, Alaska Airlines, Allegiant Air, ANA, Cathay Pacific, China Eastern +4 more
- Seen on fares with a connection
- Alaska Airlines, Allegiant Air, Singapore Airlines, Air China, Cathay Pacific, Frontier Airlines +1 more
- Alternative airports
- SZB
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
Airport to city: straight-line distance
- Idaho Falls Regional Airport (IDA) → Idaho Falls, city gazetteer reference point (43.4927, -112.0408): ≈ 3 km.
- Sultan Abdul Aziz Shah International Airport (SZB) → Kuala Lumpur, city gazetteer reference point (3.1390, 101.6869): ≈ 15 km.
- Kuala Lumpur International Airport (KUL) → Kuala Lumpur, city gazetteer reference point (3.1390, 101.6869): ≈ 44 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Idaho Falls to Kuala Lumpur: January 2027, from €462 (checked 11 Oct 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| October 2026 | €491 | 18 |
| November 2026 | €469 | 25 |
| December 2026 | €623 | 4 |
| January 2027 | €462 | 27 |
| February 2027 | €523 | 10 |
Lowest fare by day of the week
Cheapest day of the week from Idaho Falls to Kuala Lumpur: Monday, from €462 (checked 11 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €462 | 13 |
| Tuesday | €514 | 11 |
| Wednesday | €520 | 13 |
| Thursday | €553 | 11 |
| Friday | €490 | 12 |
| Saturday | €521 | 12 |
| Sunday | €551 | 12 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Idaho Falls to Kuala Lumpur by days until departure (61 days or more): €462 (checked 11 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €551 | 8 |
| 8 to 30 days | €469 | 23 |
| 31 to 60 days | €474 | 16 |
| 61 days or more | €462 | 37 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Idaho Falls to Kuala Lumpur: Allegiant Air, from €474 (checked 11 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Allegiant Air | €474Nov 30, 2026 | 18 |
| Singapore Airlines | €495Jan 22, 2027 | 3 |
| Alaska Airlines | €514Nov 10, 2026 | 52 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Idaho Falls to Kuala Lumpur?
The lowest fare we have observed is €462, found on 11 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Idaho Falls to Kuala Lumpur?
Cheapest month from Idaho Falls to Kuala Lumpur: January 2027, from €462 (checked 11 Oct 2026).
Are there direct flights from Idaho Falls to Kuala Lumpur?
Our data holds no non-stop flight from Idaho Falls to Kuala Lumpur. The fares on this page include at least one stop.
Which airlines fly from Idaho Falls to Kuala Lumpur?
These are the carriers we have seen on the route: Air China, Alaska Airlines, Allegiant Air, ANA, Cathay Pacific, China Eastern +4 more.
How long does the flight from Idaho Falls to Kuala Lumpur take?
The average journey time across the 85 fares we observed is 44h, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Idaho Falls to Kuala Lumpur fares were non-stop?
None of the 85 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which day of the week is cheapest from Idaho Falls to Kuala Lumpur?
Cheapest day of the week from Idaho Falls to Kuala Lumpur: Monday, from €462 (checked 11 Oct 2026).
Which airline has the lowest fare from Idaho Falls to Kuala Lumpur?
Cheapest airline from Idaho Falls to Kuala Lumpur: Allegiant Air, from €474 (checked 11 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 11 Oct 2026