Cheapest airlines flights from Guadalajara to Idaho Falls

You can choose from 1 airlines that fly from Guadalajara to Idaho Falls, including Aeromexico, Aeromexico has lowest fares on this route.
Aeromexico logo Aeromexico
Airlines are determined based on actual purchased flight tickets from Guadalajara to Idaho Falls according to previous 12 months data from Trip.com.

Search cheap flights from Guadalajara to Idaho Falls in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at US$339, and round-trip tickets start at US$444.

Displayed flight fares from Guadalajara to Idaho Falls are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Guadalajara to Idaho Falls Flight Details

The distance between Guadalajara and Idaho Falls is about 2,682.95 km. Based on Trip.com's latest data, travel demand is highest in December. The off-season for travel is November.

Cheapest one-way flight priceUS$339
Cheapest return ticket priceUS$444
Cheapest monthNovember
Peak season for travelDecember
Flight distance2,682.95 km
Popular airlineAeromexico
Flight statistics for the Guadalajara–Idaho Falls route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Guadalajara to Idaho Falls (GDL-IDA)?

    Based on Trip.com data, Aeromexico offers one-way fares as low as US$339 on Cheapest nonstop routes (e.g. GDL to IDA on Tue, Apr 7), while Aeromexico offers Cheapest nonstop round-trips from US$444 departing on Wed, Feb 25 and returning on Wed, Mar 4.
  • At the moment, you can catch a nonstop flight from Guadalajara to Idaho Falls with the following airlines, including: Aeromexico Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Guadalajara to Idaho Falls is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Guadalajara to Idaho Falls, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Apr 7, with one-way flights priced at just US$339.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Aeromexico.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Idaho Falls travel is around December.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Guadalajara to Idaho Falls is November, when demand for travel is lower.
  • After crunching the numbers on our February flight calendar, it's currently cheapest to fly from Guadalajara to Idaho Falls on February 18, 2026 with Aeromexico, with prices starting at US$327.
  • You can land at any one of the following hubs in Idaho Falls, with Guadalajara International Airport to Idaho Falls Regional Airport (GDL-IDA) is by far the most common option on this route: Idaho Falls Regional Airport (IDA).
  • The time difference between Idaho Falls and Guadalajara is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.