492 € Cheap Flights from Idaho Falls to Guadalajara

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Find the cheapest month or even day of the year to fly to Guadalajara

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Flight deals from Idaho Falls to Guadalajara

Looking for a cheap last-minute deal or the best return flight from Idaho Falls Airport to Guadalajara Airport? If you want to travel next month, return fares start from 506 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Idaho Falls to Guadalajara

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Idaho Falls to Guadalajara flights are currently cheapest in October.

Idaho Falls to Guadalajara: Alternative routes

Compare routes from Idaho Falls to Guadalajara below. You may find an airport to fly into that's cheaper, faster, or easier than Guadalajara.

Idaho Falls to Guadalajara: Flight information

The things to know before you go.
Cheapest flight found492 €
Cheapest month to flyOctober

Finding cheap flights from Idaho Falls to Guadalajara: Frequently asked questions

The best price we found for a return flight from Idaho Falls to Guadalajara is 492 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Idaho Falls to Guadalajara. But we found flights with one or more stops from 492 €.
As of May 2026, there are no flights flying from Idaho Falls to Guadalajara.
The cheapest month to fly from Idaho Falls to Guadalajara is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Idaho Falls Airport to Guadalajara Airport on Thursday, 1 October 2026.
No airlines currently offer direct flights between Idaho Falls Airport and Guadalajara Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Guadalajara but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Guadalajara is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Allegiant Air offers the cheapest flight tickets to Guadalajara.

Flying from Idaho Falls Regional Airport (IDA) to Miguel Hidalgo y Costilla International Airport (GDL): what you need to know

  • Idaho Falls and Guadalajara are in the UTC-6 timezone. This means you won't have to adjust your watch after you land.

  • Arrive at the airport on time so you don't miss your IDA to GDL flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • Flying during a peak month like July? School holidays and other high seasons can mean longer lines and delays at security. Play things extra safe and arrive up to four hours before an international flight and two hours before domestic departures.

  • If you want to explore another city along the way, look for a flight with a stopover. To see all your options for tickets from Idaho Falls Regional Airport to Miguel Hidalgo y Costilla International Airport, deselect 'Direct flights only.' Dallas/Fort Worth International Airport is a sought-after stop between IDA and GDL.

How to find the cheapest flights from Idaho Falls Regional Airport (IDA) to Miguel Hidalgo y Costilla International Airport (GDL)

  • At the moment, 220 € is the cheapest price we've seen for a one-way Idaho Falls Regional Airport to Miguel Hidalgo y Costilla International Airport flight. The best price for a return plane ticket is 492 €. Keep in mind that fares could change due to demand when booking.

  • To score cheap tickets from IDA to GDL, book early. Airlines tend to offer the most competitive fares when flights are first made available.

  • The 'Whole month' search tool shows you the cheapest flights from Idaho Falls Regional Airport to Miguel Hidalgo y Costilla International Airport throughout the month. It's an easy way to find a bargain if your trip dates aren't set in stone.

  • Spend less time searching for cheap flights from IDA to GDL by setting up a Price Alert. You'll receive an email or notification through the app when a new low fare is offered.

  • Find the perfect flight for you with the help of the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Idaho Falls Regional Airport to Miguel Hidalgo y Costilla International Airport, use the 'Sort by' function. You can also filter by arrival and departure times, airline, and journey duration.

Handy information about Idaho Falls Regional Airport (IDA)

  • IDA is located at 2140 North Skyline.

  • 80.03% of flights leaving Idaho Falls Regional Airport arrive at their destination according to schedule. With its dependable on-time performance, delays are unlikely when jetting out of IDA.

  • To reach Idaho Falls Regional Airport from central Idaho Falls, it takes about 10 minutes if you're going by car. Of course, this depends on traffic. It's approximately 5 kilometres from the airport to the city centre.

  • Taking public transport? You can expect a journey time of around 1 hour.

  • Taking an early flight from Idaho Falls Regional Airport to Miguel Hidalgo y Costilla International Airport? Avoid rushing to the terminal (and get some extra shut-eye) by picking one of these stays near IDA:

Arriving at Miguel Hidalgo y Costilla International Airport (GDL)

Getting from Miguel Hidalgo y Costilla International Airport (GDL) to central Guadalajara

  • From Miguel Hidalgo y Costilla International Airport, Guadalajara is approximately 21 kilometres away. It takes around 35 minutes to reach the centre driving.

  • It typically takes 1 hour 55 minutes to get there by public transport.

When to fly to Miguel Hidalgo y Costilla International Airport (GDL)

  • The quietest month for a flight from Idaho Falls Regional Airport to Miguel Hidalgo y Costilla International Airport is April, while July is the busiest. Pick the best time to go to Guadalajara based on whether you prefer a more relaxed vibe or a faster pace.

  • When booking your flight from Idaho Falls Regional Airport to Miguel Hidalgo y Costilla International Airport, consider the kind of weather you like. May is the warmest month in Guadalajara, with the temperature ranging from 15ºC (59ºF) to 35ºC (95ºF).

  • If you like travelling in cooler conditions, look for a cheap ticket from IDA to GDL in January. Average temperatures are between 9ºC (48ºF) and 27ºC (81ºF) then.

Explore more of Mexico

  • Guadalajara is easy to fall in love with, but there are so many other corners of Mexico you should also see. About 467 kilometres east of Guadalajara, a visit to Mexico City will fill your itinerary to the brim. Don't miss top attractions like Zocalo, Chapultepec Park and National Museum of Anthropology.

  • Around 467 kilometres east of Guadalajara, Ecatepec de Morelos is another essential stop in Mexico. Get a taste of what this destination has to offer at Grupo Scout 360 Aztlan, mirador del Valle Park and Kinder casanueva.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.