$943 Find Cheap Flights from Idaho Falls to Southeast Asia - Compare and Save

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 Southeast Asia departing on 10/7. 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 Southeast Asia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Manila
Manila2 stops$943
Ho Chi Minh City
Ho Chi Minh City3 stops$977
Manila
Manila2 stops$943
Ho Chi Minh City
Ho Chi Minh City3 stops$977

Book Cheap Idaho Falls to Southeast 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 Southeast 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 Southeast Asia

Wed, Oct 7 - Fri, Oct 23
Multiple Airlines Logo
6:09 am - 10:35 pmIDA  Idaho Falls Fanning Field-MNL Manila Ninoy Aquino Intl
26h 26m2 stops Seattle/Tacoma Intl Incheon Intl
Multiple Airlines Logo
12:05 pm - 3:20 pmMNL  Manila Ninoy Aquino Intl-IDA Idaho Falls Fanning Field
41h 15m2 stops Incheon Intl Seattle/Tacoma Intl
$943Multiple Airlines
Wed, Oct 21 - Sun, Oct 25
United Airlines Logo
7:00 am - 10:05 pmIDA  Idaho Falls Fanning Field-SGN Ho Chi Minh City
26h 05m3 stops Denver Intl Los Angeles Hong Kong Intl
United Airlines Logo
6:00 am - 9:53 amSGN  Ho Chi Minh City-IDA Idaho Falls Fanning Field
40h 53m3 stops Hong Kong Intl Los Angeles Denver Intl
$977United Airlines
Mon, Oct 5 - Sat, Oct 24
Multiple Airlines Logo
6:09 am - 9:30 amIDA  Idaho Falls Fanning Field-MNL Manila Ninoy Aquino Intl
37h 21m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
10:45 am - 10:59 pmMNL  Manila Ninoy Aquino Intl-IDA Idaho Falls Fanning Field
26h 14m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
$1,003Multiple Airlines
Mon, Oct 5 - Thu, Oct 22
Multiple Airlines Logo
6:09 am - 9:30 amIDA  Idaho Falls Fanning Field-MNL Manila Ninoy Aquino Intl
37h 21m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
10:45 am - 10:59 pmMNL  Manila Ninoy Aquino Intl-IDA Idaho Falls Fanning Field
26h 14m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
$1,003Multiple Airlines
Sun, Sep 27 - Sat, Oct 3
United Airlines Logo
4:05 pm - 10:05 pmIDA  Idaho Falls Fanning Field-SGN Ho Chi Minh City
41h 00m3 stops Denver Intl Los Angeles Hong Kong Intl
United Airlines Logo
11:15 pm - 8:54 pmSGN  Ho Chi Minh City-IDA Idaho Falls Fanning Field
34h 39m2 stops Tokyo Haneda Denver Intl
$1,029United Airlines
Sun, Sep 27 - Sat, Oct 3
United Airlines Logo
4:05 pm - 10:05 pmIDA  Idaho Falls Fanning Field-SGN Ho Chi Minh City
41h 00m3 stops Denver Intl Los Angeles Hong Kong Intl
United Airlines Logo
7:00 am - 8:54 pmSGN  Ho Chi Minh City-IDA Idaho Falls Fanning Field
26h 54m3 stops Hong Kong Intl Los Angeles Denver Intl
$1,030United Airlines
Mon, Oct 5 - Fri, Oct 23
Multiple Airlines Logo
6:09 am - 9:30 amIDA  Idaho Falls Fanning Field-MNL Manila Ninoy Aquino Intl
37h 21m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
10:45 am - 10:59 pmMNL  Manila Ninoy Aquino Intl-IDA Idaho Falls Fanning Field
26h 14m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
$1,032Multiple Airlines
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
7:00 am - 11:55 pmIDA  Idaho Falls Fanning Field-BKK Bangkok Suvarnabhumi
27h 55m2 stops Denver Intl Tokyo Narita
United Airlines Logo
7:00 am - 3:23 pmBKK  Bangkok Suvarnabhumi-IDA Idaho Falls Fanning Field
21h 23m2 stops Tokyo Narita Denver Intl
$1,032United Airlines
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
2:25 pm - 9:35 amIDA  Idaho Falls Fanning Field-BKK Bangkok Suvarnabhumi
30h 10m3 stops Denver Intl Los Angeles Hong Kong Intl
United Airlines Logo
7:00 am - 3:23 pmBKK  Bangkok Suvarnabhumi-IDA Idaho Falls Fanning Field
21h 23m2 stops Tokyo Narita Denver Intl
$1,033United Airlines
Sun, Sep 27 - Fri, Oct 2
Multiple Airlines Logo
2:01 pm - 10:50 pmIDA  Idaho Falls Fanning Field-SGN Ho Chi Minh City
43h 49m2 stops Seattle/Tacoma Intl Incheon Intl
Multiple Airlines Logo
12:10 am - 10:59 pmSGN  Ho Chi Minh City-IDA Idaho Falls Fanning Field
35h 49m2 stops Incheon Intl Seattle/Tacoma Intl
$1,038Multiple Airlines
Booking Insights

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

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

Can I save money by flying with a layover from Idaho Falls to Southeast Asia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $367, prices are generally cheapest when you fly direct.

Good to know

Cheapest flight

$943
Flight from Idaho Falls to Manila

FAQs - booking Southeast Asia flights

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

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

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

 
See real verified KAYAK customer reviews for airlines flying from Idaho Falls to Southeast Asia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Idaho Falls to Southeast 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.
7.4
United AirlinesOverall score based on 10086 reviews
7.7Boarding
8.1Crew
7.1Entertainment
6.7Food
7.3Comfort
Airline reviews

Like the fact that the boarding was expedited. But the delay and chaos around the onboarding was not appreciated.

2.0 MediocreDarly, Aug 2026
Read more United Airlines reviews

Like the fact that the boarding was expedited. But the delay and chaos around the onboarding was not appreciated.

Flight was 2.5 late. Maybe not United’s fault but late none the less. We were late as well on the first leg. WiFi quit working with an hour left.

Old 757 with poor entertainment system. United no longer partners with United for free text and email. O'Hara an absolute disaster! Limited gates clauses two hour delay. Unfortunately this appears to be the norm.

The flight to America was freezing. The overnight flight back to the UK was boiling hot and the cabin stank of toilet or occasionally perfume, even though I was several rows back from either bathroom. Food was tiny portions. Two small pieces of tough and dry beef in random gravy with pretend mashed potato raking up most of it. Very little veg. Salad was ok. Wooden cutlery broke within minutes of using. Lots of old films for entertainment. Some new ones. Generally a bit rubbish.

It was a good experience, unfortunately my checked baggages were come late and not arrived on time.

Very stressful to locate United Airline boarding area, delayed flight, changing boarding area again to another location with all tiredness 😩. But flying was fine.

Read the fine print. This was my flight home. I booked my flight for the quickest way home. Had a carry-on and a personal item. Same as my outbound flight. Apparently I needed to pre-pay extra for my carry-on. When I checked in, I was told that I had to check it. I said I’ll pay for it, and was told that this wasn’t an option anymore. They said I still had to pay $50 to check my carry-on. I told them I’ll pay whatever to just carry it in as intended. I was not allowed, so eventually I paid $50 to check my carry-on under a plane that was half full, with overhead compartments that were even less full. My white carry-on suitcase was practically destroyed getting from Idaho falls to Denver to Orange County. The low price air fair was a bait and switch. Got me to the gate, made me pay extra, then didn’t even allow me to pay for a carry on. Not to mention that I paid the $8 for WiFi that didn’t work. All to get my suitcase destroyed. I don’t think I’m going to even keep my Untied mileage plus membership and card. Apparently, membership does not have its privileges for this one.

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

United Airlines was fantastic, however, UnderPricer was a nightmare. I got to the airport 4 hours before my flight. We are moving to New Zealand so had quite a bit of baggage (16 checked items) and so wanted to have plenty of time to get everything taken care of properly. When I went to check in they (United) could only find a ticket for me. The 5 tickets for my children were never officially ticketed. I called Underpricer and they told me it was United's fault and United told me that Underpricer just needs to reissue the tickets, but they refused to. I asked the Underpricer agent to transfer me to his supervisor as I was not getting the help I needed. He told me the supervisor was busy but that he would call me back in 30 minutes. 30 minutes came and went with no phone call. After an hour I called Underpricer back but they would not let me talk to the person I had talked to before, just told me that he was talking with the supervisor and technical support. I called again an hour later, was told the same thing. I tried again later, with only about 30 minutes until my flight was scheduled to leave (meaning I had been at the airport for more than 3 hours with my 5 children trying to get ticketed and board the flight). Also, my husband had moved to New Zealand 3 months prior, I haven't seen him in 3 months, my children hadn't seen their dad in 3 months, we were all extremely eager to get on that flight and get to New Zealand. The situation with the tickets did not get resolved until after it was too late to check our luggage and board our flight. We were devastated. My 11 year old son was in tears at not being able to be on his way to see his dad. Thankfully we were rebooked for the next evening, but that night it felt devastating. We'd been at the airport for 4 hours waiting. My in-laws waited with me and then helped me reload all our baggage and took us home to stay with them for the night. On the newly booked flights we could not sit together - my children were spread throughout the plane. So, even though I had paid extra to select our seats after buying my seats from Underpricer only two of us were able to sit together (thankful that my 11 year old wasn't all by himself, but not happy that my 14 & 16 year old daughters were seated by strangers). I really feel that Underpricer should refund me what I paid for the seating ($120 USD). It was a very frustrating situation and I plan on never using Kayak or Underpricer ever again.

Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports