$636 Find Cheap Flights from Idaho Falls to Belize

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 Belize departing on 5/2. 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 Belize 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 Belize 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 Belize

Sat, May 2 - Sat, May 9
United Airlines Logo
5:26 pm - 11:15 am
IDA
-
BZE
17h 49m
2 stops
United Airlines Logo
12:20 pm - 9:55 am
BZE
-
IDA
21h 35m
2 stops
$636United Airlines
Mon, May 4 - Fri, May 8
United Airlines Logo
2:31 pm - 11:15 am
IDA
-
BZE
20h 44m
2 stops
United Airlines Logo
12:20 pm - 1:25 pm
BZE
-
IDA
25h 05m
2 stops
$706United Airlines
Sat, May 2 - Sat, May 9
Alaska Airlines Logo
6:00 am - 3:35 pm
IDA
-
BZE
9h 35m
1 stop
Alaska Airlines Logo
10:00 am - 10:40 pm
BZE
-
IDA
36h 40m
2 stops
$769Alaska Airlines
Sun, Jul 5 - Mon, Jul 13
United Airlines Logo
2:30 pm - 11:15 am
IDA
-
BZE
20h 45m
2 stops
United Airlines Logo
2:35 pm - 9:50 am
BZE
-
IDA
19h 15m
2 stops
$904United Airlines
Sun, Jul 5 - Mon, Jul 13
American Airlines Logo
7:00 am - 2:23 pm
IDA
-
BZE
7h 23m
1 stop
American Airlines Logo
3:27 pm - 1:24 pm
BZE
-
IDA
21h 57m
2 stops
$906American Airlines
Sun, Jul 5 - Mon, Jul 13
American Airlines Logo
7:00 am - 2:23 pm
IDA
-
BZE
7h 23m
1 stop
American Airlines Logo
1:26 pm - 11:59 am
BZE
-
IDA
22h 33m
1 stop
$987American Airlines
Sat, May 2 - Sat, May 9
American Airlines Logo
1:43 pm - 2:30 pm
IDA
-
BZE
24h 47m
1 stop
American Airlines Logo
12:14 pm - 1:13 pm
BZE
-
IDA
24h 59m
1 stop
$1,119American Airlines
Sun, Sep 6 - Fri, Sep 18
Multiple Airlines Logo
12:10 pm - 2:26 pm
IDA
-
BZE
26h 16m
1 stop
Multiple Airlines Logo
1:55 pm - 11:32 am
BZE
-
IDA
21h 37m
2 stops
$1,684Multiple Airlines
Sun, Sep 6 - Fri, Sep 18
Multiple Airlines Logo
12:46 pm - 2:26 pm
IDA
-
BZE
25h 40m
2 stops
Multiple Airlines Logo
1:55 pm - 11:32 am
BZE
-
IDA
21h 37m
2 stops
$1,823Multiple Airlines
Sun, Sep 6 - Fri, Sep 18
Multiple Airlines Logo
12:10 pm - 2:26 pm
IDA
-
BZE
26h 16m
1 stop
Multiple Airlines Logo
1:55 pm - 11:32 am
BZE
-
IDA
21h 37m
2 stops
$1,870Multiple Airlines
Booking Insights

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

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

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 Belize were found on United Airlines ($636) and American Airlines ($1,119).

Good to know

Cheapest flight$636
Flight from Idaho Falls to Belize City

FAQs - booking Belize flights

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

    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 Belize.

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

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

    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 Belize 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 Belize?

    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 Belize 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 Belize

 
Need help choosing which airline to fly with from Idaho Falls to Belize? 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.
7.1
American AirlinesOverall score based on 11584 reviews
7.2Comfort
7.9Crew
6.4Food
7.5Boarding
6.9Entertainment
Airline reviews

I almost missed my flight and they helped me out enormously

10.0 ExcellentAnonymous, Apr 2026
ORD - BUF
Read more American Airlines reviews

I almost missed my flight and they helped me out enormously

Business class was very good, one of my best flights

The "on the ground" A/C was not working. It was so hot while waiting to get in the air, a passenger from the rear of the plan declared "I just can't!" and waited in the gangway until time to close the doors. It was miserable. But the crew were champs and had an amazing attitude. I know they were as miserable as we were but didn't let that affect their performance.

The captain announced to the cabin there would be a delay because they observed a "cut" on a tire during precheck that needed to be cleared by maintenance. We were delayed during this inspection and allowed to proceed after maintenance "measured the cut and decided it was acceptable". My complaint is not about the delay or due diligence. I wish the captain had been more generic when making his announcement. I was a nervous wreck all the way to Charlotte worried that we would have a blowout when landing!

The SFO Lounge crew were amazing. The bartender Faris was great. Thanks!

The flight was on time and the landing was very smooth. The crew and flight attendants were all very friendly and professional.

Very good I can’t complain one bit. Thank you American Airlines for making my flight enjoyable and safe!

American Airlines is a miserable experience. It is predictably miserable, in the sense that every time I fly American, I brace myself for the certainty that it will be unpleasant and uncomfortable. But it is unpredictable in the sense that I never know if the flight will be on time or delayed nine hours (both happened to me this week). I never know if I will be able to sit in the seat that I selected when I purchased the ticket or if I will be told by Customer Service (!!!) that I must relocate from first class to a seat in the back of the aircraft with no explanation (both happened to me this week). Will the food be frozen and half defrosted, or scalding hot? Will the drinks be warm? Will the flight attendants be surly and mean? Will the toilets be cramped and foul? Will the seats be narrow and uncomfortable? Will there be a real electric outlet at the seat, or just an unreliable USB-2 port? Will there be enough seats in the boarding lounge or just a few? Will the boarding process be smooth and efficient, or will the gate agents mess it up and delay it needlessly for 30 or 40 minutes? Will the catering and cleaning crew be prompt or will they take an extra 30 minutes? Will the brakes on the aircraft work properly, or will the pilot delay takeoff for four hours while the ground crew attends to what can only be described as routine maintenance that should have been done the night before? I've eexperienced every one of these unpleasant things this year, 2026. The only thing I can reliably count on is that American will find a new way to make the experience of flying as miserable as they possibly can.

Flight was fine, but not having WiFi was a major negative

Friendly crew is the only nice thing. Seats uncomfortable. Food and snacks horrible. Movies were the same as the first 10 hour flight two weeks before

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

Information on your arrival and departure airports