Flights from Idaho Falls to Buffalo

Did you mean Flights from Buffalo to Idaho Falls?

Idaho Falls

United States

IDA

Idaho Falls Regional Airport

Buffalo

United States

BUF

Buffalo Niagara International Airport

Route: Published service includes stops
Distance: 1,668 miles
Marketing airlines: 1 airline
Aircraft: 1 aircraft type
Dates: Oct 26, 2026 – Jul 6, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Idaho Falls to Buffalo route overview

Idaho Falls Regional Airport (IDA) serves Idaho Falls; Buffalo Niagara International Airport (BUF) serves Buffalo.

The airports are 1,668 miles apart by great-circle distance.

Roame's current schedule feed lists service with stops from IDA to BUF, but no nonstop service.

Marketing airlines listed in the current schedule, including codeshare sellers, are United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 26, 2026 – Jul 6, 2027.

Marketing airlines on the Idaho Falls to Buffalo route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Airline alliance affiliations represented: Star Alliance

Aircraft flying from IDA to BUF

Frequently asked questions

Which airports serve the Idaho Falls to Buffalo route?

Idaho Falls Regional Airport (IDA) is the origin airport and Buffalo Niagara International Airport (BUF) is the destination airport.

How far is Buffalo from Idaho Falls?

IDA and BUF are approximately 1,668 miles apart by great-circle distance.

Are there direct flights from IDA to BUF?

No. Roame's current schedule feed lists service with stops from IDA to BUF, but no nonstop service.

Which airlines market flights from IDA to BUF?

Which aircraft fly from IDA to BUF?

Aircraft listed in the current schedule include Airbus A319 (319).