Cheap flights from Idaho to Buenos Aires from $683
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Buenos Aires departing on 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Idaho to Buenos Aires
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Buenos Aires?
On average, the least expensive day to fly to Buenos Aires from Idaho is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,211. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Wednesday is $3,865.
What is the cheapest time of day to depart on your flight to Buenos Aires?
Our most recent data shows that the best time of day to fly to Buenos Aires is in the morning. Flights from Idaho to Buenos Aires during this time can be as low as $1,203. Try not to purchase tickets in the afternoon because they tend to be around $1,709. Of course, these prices can vary depending on the time of year and what airport you fly to.
Cheap Idaho to Buenos Aires flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Idaho to Buenos Aires
When did momondo last update prices for flights from Idaho to Buenos Aires?
Prices for flights from Idaho to Buenos Aires were last updated today.
How many operators does momondo search for flights from Idaho to Buenos Aires?
The number of operators available for flights from Idaho to Buenos Aires is 2 as of June 2025.
How old do you have to be to fly from Idaho to Buenos Aires?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Buenos Aires.
What documentation or ID do you need to fly to Buenos Aires?
The necessary travel and health documents for your Buenos Aires trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Idaho to Buenos Aires
Compare and see reviews for airlines that fly from Idaho to Buenos Aires with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,223 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $1,323 | Free Cancellation | Rating 8.0 7,946 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Idaho to Buenos Aires?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buenos Aires from Idaho.
Can I find flights from Idaho to Buenos Aires with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Idaho to Buenos Aires flights to just show those with flexible booking policies.
How can momondo help me find flights from Idaho to Buenos Aires?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Idaho to Buenos Aires.
I’m not ready to book a flight from Idaho to Buenos Aires right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Buenos Aires from Idaho. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.