$408+ Cheap flights from Idaho Falls to Buffalo (IDA - BUF)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/26. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — BUF
nov. 27 — dic. 41
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Find flight deals from Idaho Falls to Buffalo
Cheapest flights from Idaho Falls to BuffaloExplore the most affordable flight options available from Idaho Falls to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 28, 2025.
Explore the most affordable flight options available from Idaho Falls to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 28, 2025.
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/122:45 pmIDA - BUF
2 stops21h 37mUnited Airlines
vie. 12/196:30 amBUF - IDA
2 stops18h 29mUnited Airlines
Deal found 10/28![United Airlines logo]()
$803
Cheap flight deals from Idaho Falls to Buffalo
Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 28, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $561 (United Airlines) |
One-way from | $408 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho Falls to Buffalo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 28, 2025.
Use the filters below to find and compare flights from Idaho Falls to Buffalo that are best for you.
Fly from
Idaho Falls
Fly to
Buffalo
Route
Depart
Return
Price
Idaho FallsBuffalo
IDA - BUF
IDABUF
Idaho Falls Fanning Field
mar. 3/3
2:40 pm-10:59 pm
1 stop6h 19m
Buffalo
mié. 3/4
8:25 am-1:30 pm
1 stop7h 05m
$561
Idaho FallsBuffalo
IDA - BUF
IDABUF
Idaho Falls Fanning Field
vie. 12/26
10:52 pm-12:36 pm
3 stops35h 44m
$408
Idaho FallsBuffalo
IDA - BUF
IDABUF
Idaho Falls Fanning Field
vie. 12/26
6:40 am-8:54 pm
2 stops12h 14m
$414
Idaho FallsBuffalo
IDA - BUF
IDABUF
Idaho Falls Fanning Field
vie. 12/26
1:16 pm-10:29 pm
1 stop7h 13m
$526
Compare providers for flights from Idaho Falls to Buffalo
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls to Buffalo in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Idaho Falls-Buffalo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Idaho Falls-Buffalo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Idaho Falls-Buffalo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Idaho Falls-Buffalo flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Idaho Falls to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from Idaho Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Idaho Falls to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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