Cheap flights from Idaho to Ireland from $356
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 Ireland departing on 10/16. 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 Ireland
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 month to fly to Ireland?
In general, February is the cheapest month to fly from Idaho to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $645. If you aren’t able to travel to Ireland during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $725.
What is the cheapest day to depart on your flight to Ireland?
The cheapest day to depart on your flight to Ireland is on a Tuesday when prices can be found for as low as $835. This is often the case because there is less demand to fly during this day of the week. Flights from Idaho to Ireland on a Saturday will generally be more expensive and average around $1,140. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Ireland?
According to our data, the cheapest time of day to fly to Ireland is in the afternoon. momondo users have found flights departing from Idaho to Ireland in the afternoon for as low as $851. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is in the morning when prices are around $1,003.
How far in advance should I book a flight to Ireland?
You are more likely to see cheaper flights to Ireland from Idaho when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around $897 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Idaho for as low as $749 on momondo.
What is the cheapest airline that flies from Idaho to Ireland?
KLM, Delta, and American Airlines are the most popular carriers operating from Idaho to Ireland
What airlines fly to Ireland?
Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Ireland from Idaho according to our data. Delta is the first choice among our users, with 28% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 6 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.
Cheap Idaho to Ireland flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Idaho to Ireland
When did momondo last update prices for flights from Idaho to Ireland?
Prices for flights from Idaho to Ireland were last updated today.
How many operators does momondo search for flights from Idaho to Ireland?
The number of operators available for flights from Idaho to Ireland is 6 as of May 2025.
How old do you have to be to fly from Idaho to Ireland?
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 Ireland.
What documentation or ID do you need to fly to Ireland?
The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Idaho to Ireland
Compare and see reviews for airlines that fly from Idaho to Ireland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $577 | Free Cancellation | Rating 8.0 7,939 reviews | |||
| PriceFrom $592 | Free Cancellation | Rating 7.4 8,702 reviews | |||
| PriceFrom $599 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $611 | Free Cancellation | Rating 7.8 1,337 reviews | |||
| PriceFrom $741 | Free Cancellation | Rating 7.0 2,704 reviews | |||
| PriceFrom $745 | Free Cancellation | Rating 7.0 488 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Idaho to Ireland?
Finding the right flight to Ireland from Idaho is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ireland quick and easy, saving you time and money.
Can I find flights from Idaho to Ireland with flexible booking policies on momondo?
Yes. All flights to Ireland from Idaho on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Idaho to Ireland?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ireland from Idaho.
I’m not ready to book a flight from Idaho to Ireland right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Ireland 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.