$661 Find Cheap Flights from Idaho Falls to Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to Asia departing on 7/27. 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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Cheap Flights from Idaho Falls to Asia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Manila
Manila2 stops$2,844
Ho Chi Minh City
Ho Chi Minh City3 stops$1,007
Manila
Manila2 stops$2,844
Ho Chi Minh City
Ho Chi Minh City3 stops$1,007

Book Cheap Idaho Falls to Asia 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 Asia 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 Asia

Wed, Apr 29 - Sun, May 10
STARLUX Airlines Logo
4:06 pm - 4:40 pm
IDA
-
BKK
35h 34m
2 stops
STARLUX Airlines Logo
5:50 pm - 10:40 pm
BKK
-
IDA
41h 50m
2 stops
$909STARLUX Airlines
Wed, Mar 25 - Wed, Apr 1
Multiple Airlines Logo
5:59 pm - 6:35 pm
IDA
-
ICN
33h 36m
1 stop
Multiple Airlines Logo
8:35 pm - 4:19 pm
ICN
-
IDA
34h 44m
1 stop
$924Multiple Airlines
Wed, Mar 25 - Wed, Apr 1
Multiple Airlines Logo
5:59 pm - 6:35 pm
IDA
-
ICN
33h 36m
1 stop
Multiple Airlines Logo
8:35 pm - 10:52 pm
ICN
-
IDA
17h 17m
1 stop
$934Multiple Airlines
Thu, Apr 30 - Sun, May 10
Multiple Airlines Logo
7:48 am - 12:00 pm
IDA
-
BKK
39h 12m
2 stops
Multiple Airlines Logo
1:10 pm - 10:40 pm
BKK
-
IDA
22h 30m
2 stops
$938Multiple Airlines
Wed, Apr 29 - Sun, May 10
United Airlines Logo
5:20 pm - 9:35 am
IDA
-
BKK
27h 15m
3 stops
United Airlines Logo
3:45 pm - 9:55 am
BKK
-
IDA
55h 10m
3 stops
$951United Airlines
Mon, May 4 - Wed, Jun 10
Delta Logo
5:47 am - 9:45 pm
IDA
-
BKK
26h 58m
2 stops
Delta Logo
2:35 am - 10:14 pm
BKK
-
IDA
32h 39m
2 stops
$958Delta
Thu, Apr 16 - Thu, Apr 23
United Airlines Logo
6:45 am - 10:05 pm
IDA
-
SGN
26h 20m
3 stops
United Airlines Logo
7:00 am - 9:53 am
SGN
-
IDA
39h 53m
3 stops
$1,007United Airlines
Mon, Jul 27 - Mon, Sep 7
Alaska Airlines Logo
7:15 am - 5:30 pm
IDA
-
ICN
19h 15m
1 stop
Alaska Airlines Logo
7:35 pm - 10:39 pm
ICN
-
IDA
18h 04m
1 stop
$1,225Alaska Airlines
Wed, Mar 25 - Wed, Apr 1
Delta Logo
1:10 pm - 3:55 pm
IDA
-
ICN
35h 45m
2 stops
Delta Logo
7:20 pm - 6:15 pm
ICN
-
IDA
13h 55m
1 stop
$1,352Delta
Mon, Jul 27 - Mon, Sep 7
Alaska Airlines Logo
7:15 am - 5:30 pm
IDA
-
ICN
19h 15m
1 stop
Alaska Airlines Logo
7:35 pm - 2:27 pm
ICN
-
IDA
33h 52m
2 stops
$1,474Alaska Airlines
Booking Insights

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

Get data-powered insights and trends into flights from Idaho Falls to Asia 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 Asia?

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 Asia were found on United Airlines ($951) and Delta ($958).

Good to know

Low seasonFebruary
Cheapest flight$661
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Idaho Falls to Incheon

FAQs - booking Asia flights

  • How does KAYAK find such low prices on flights from Idaho Falls to Asia?

    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 Asia.

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

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

    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 Asia 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 Asia?

    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 Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Idaho Falls to Asia

 
Need help choosing which airline to fly with from Idaho Falls to Asia? 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.
8.0
Alaska AirlinesOverall score based on 11974 reviews
8.5Crew
7.8Comfort
8.1Boarding
7.1Food
7.0Entertainment
Airline reviews

Wonderful as always! Pleasant staff, smooth ride, and timely departure.

10.0 ExcellentAnonymous, Mar 2026
PDX - BOI
Read more Alaska Airlines reviews

Wonderful as always! Pleasant staff, smooth ride, and timely departure.

Good as usual. Just wished my seat was assigned at online check in. Thanks anyways

It was fine. I upgraded to premium economy & lived the extra legroom. Unfortunately, I was seated next to a man who sniffled A LOT during the flight and had his earphones on so loud that I could hear the music sitting next to him!

This was my first trip with Alaska Airlines (round trip DCA to San Diego). Despite a slight delay on the return flight, I feel compelled to post a RAVE review! I cannot praise the airline and the crew enough! Everyone was kind, professional, and courteous, every step of the way- excellent service, snacks, and entertainment! On both legs of the trip I inquired whether there were any free seating upgrades and my request were granted BOTH times! I’ve flown on other airlines where they won’t do that, even when those premium seats are empty. As a customer service professional myself, I can say I left my experience feeling like a valued customer and not just a number. I NEVER expected to praise an airline lol I’ll definitely go out of my way to fly with Alaska on future trips. Thank you for such an awesome experience!

I enjoyed the feet space in comparison to other airlines. The snacks were also better, great service and the pilot greeted and said hi which made me feel safer.

Our flight when we finally got rerouted to a different destination than we were going was fine. But 2 days was taken out of our vacation because our flit was cancelled. We understand mechanical problems and of course don’t want to be on a plane that has mechanical problems.Wish there had been another solution.

Well the seats were very tight but the plane was very clean, the attendance great and good entertainment. Maybe they had it, but I wanted a map on the app. Thanks

in-flight wifi was not working well. also the cabin temperature was a bit hot.

Morbidly obese dude took half my seat. Sore shoulders back from being squeezed. Shame on the airline for not making this guy purchase two seats

Plane was clean, staff was professional and flight was on time. No built in tv was still ok, as programs were offered that could synch to smart phones.

Left 60 minutes late due to “cargo loading”. ????? Both Premier club personnel and flight crew seemed to hate their jobs. No food or drinks offered in the club except for coffee and tiny bags of pretzels. What a disgrace. Snarky attitudes towards customers and not a single smile. “Aloha Spirit” is dead and gone. “Extra comfort” seats are rock hard.

No charging outlets worked. Other than collecting trash attendants didn’t come around. No one could hear flight attendants announcements during the flight. Seat pads were horrible. Sitting on a board for 5 hours. What happened to Hawaiian airlines comfort, hospitality, and extras? Our pilots did an excellent job trying to minimize turbulence and incredible job in landing in windy conditions.

There was no wifi available at any price -- the plane did not have wifi equipment. Movie choices were blah - hits from the past; nothing recent. The food was blah airplane food. They should have had Mai Tai drinks available as per the Hawaiian Airlines magazine, but they had none onboard.

I like that if they asked you to checked in a bag at the gate they give you priority to board

Horrible food and crew. Crew were laughing and talking loud while people were trying to sleep

Yall need to integrate your system with Alaska more efficiently. They booted me off the first flight because of a discrepancy on your end.

The crew at Hawaiian Airlines was fantastic. Kind and hard working. The pilots were great with giving us all the updates to make sure we were informed.

Very good. Nice plane and we sat in economy plus - bigger seats, more room. They served a meal and snacks, and the meal was an apple stuffed pancake that was very good! The snack for us was a hummus sandwich - also very good. The flight attendants were helpful and nice. They have plenty of movies and shows to watch. My only negative -- they changed our flights around and did not adjust the layovers, so we ended up with a very long and unnecessary layover in Honolulu.

I liked the Starlink WiFi but didn't like how they said they were the only airline to offer a free meal and it turns out to be just a standalone sandwich and then charge for snacks to go with it. Rather have the free snacks like Southwest, but have the option to purchase a decent meal for a 5+ hour flight.

Flight scheduled to take off at 5.55pm but it did not take off until 7pm due to some food delivery delay.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

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.

Everything you need to know for your flight to Asia

Information on your arrival and departure airports