Cheap flights from Idaho to Madrid from $463
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 Madrid departing on 11/15. 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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Fly from
Fly to
Route
Depart
Return
BoiseMadrid
BOI Boise Air Term. Gowen Fld - MAD Madrid Barajas
BOIMAD
Boise Air Term. Gowen Fld
Tue 1/12
7:00 am-9:20 am
1 stop18h 20m
Madrid Barajas
Wed 5/5
10:25 am-10:38 pm
1 stop20h 13m
BoiseMadrid
BOI Boise Air Term. Gowen Fld - MAD Madrid Barajas
BOIMAD
Boise Air Term. Gowen Fld
Tue 12/8
6:40 am-6:10 am
1 stop15h 30m
Madrid Barajas
Wed 2/17
12:00 pm-12:07 am
1 stop20h 07m
BoiseMadrid
BOI Boise Air Term. Gowen Fld - MAD Madrid Barajas
BOIMAD
Boise Air Term. Gowen Fld
Tue 12/8
6:15 am-8:00 am
2 stops17h 45m
Madrid Barajas
Wed 2/17
6:05 am-11:16 pm
2 stops25h 11m
BoiseMadrid
BOI Boise Air Term. Gowen Fld - MAD Madrid Barajas
BOIMAD
Boise Air Term. Gowen Fld
Tue 12/8
8:00 am-9:25 am
2 stops17h 25m
Madrid Barajas
Wed 2/17
12:00 pm-12:07 am
1 stop20h 07m
BoiseMadrid
BOI Boise Air Term. Gowen Fld - MAD Madrid Barajas
BOIMAD
Boise Air Term. Gowen Fld
Tue 1/12
7:00 am-12:15 pm
2 stops21h 15m
Madrid Barajas
Wed 5/5
10:25 am-10:38 pm
1 stop20h 13m
BoiseMadrid
BOI Boise Air Term. Gowen Fld - MAD Madrid Barajas
BOIMAD
Boise Air Term. Gowen Fld
Wed 11/25
6:44 am-8:05 am
1 stop17h 21m
Madrid Barajas
Wed 12/2
9:00 pm-10:46 pm
2 stops33h 46m
BoiseMadrid
BOI Boise Air Term. Gowen Fld - MAD Madrid Barajas
BOIMAD
Boise Air Term. Gowen Fld
Tue 1/12
12:42 pm-3:20 pm
2 stops18h 38m
Madrid Barajas
Wed 5/5
6:00 am-8:17 pm
2 stops22h 17m
BoiseMadrid
BOI Boise Air Term. Gowen Fld - MAD Madrid Barajas
BOIMAD
Boise Air Term. Gowen Fld
Mon 2/1
5:28 pm-9:30 am
2 stops32h 02m
Madrid Barajas
Fri 2/5
11:15 am-11:55 am
2 stops32h 40m
BoiseMadrid
BOI Boise Air Term. Gowen Fld - MAD Madrid Barajas
BOIMAD
Boise Air Term. Gowen Fld
Wed 11/18
6:06 am-8:50 am
2 stops18h 44m
Madrid Barajas
Thu 11/26
12:00 pm-12:38 pm
1 stop32h 38m
BoiseMadrid
BOI Boise Air Term. Gowen Fld - MAD Madrid Barajas
BOIMAD
Boise Air Term. Gowen Fld
Wed 11/18
6:40 am-3:20 pm
2 stops24h 40m
Madrid Barajas
Thu 11/26
9:20 am-12:24 pm
2 stops35h 04m
See travel insights to Madrid from
How to get the cheapest flight ticket from Idaho to Madrid
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 Madrid?
The month of February is, on average, the cheapest month to fly to Madrid from Idaho, with most prices found around $513. If you don’t want to visit Madrid in February, then you should wait until August to fly from Idaho, when ticket prices are also cheap, with an average price of $665.
Can stopping save me money on Idaho to Madrid flights?
You could potentially save up to 14% on your flight if you consider stops on a Idaho to Madrid flight.
What is the cheapest airline that flies from Idaho to Madrid Barajas?
Iberia and Air Canada are the most popular carriers operating from Idaho to Madrid Barajas
What airlines fly to Madrid?
Delta, Iberia and American Airlines are the top three most popular airlines that fly to Madrid from Idaho according to our data. Delta is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Madrid. Keep in mind that there are 3 different airlines that fly to Madrid on a routine basis, so you have a few additional options to choose from.
Cheap Idaho to Madrid flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Idaho to Madrid
Frequently asked questions about flying from Idaho to Madrid
When did momondo last update prices for flights from Idaho to Madrid Barajas Airport?
Prices for flights from Idaho to Madrid Barajas Airport refresh daily.
How many operators does momondo search for flights from Idaho to Madrid Barajas Airport?
The number of operators available for flights from Idaho to Madrid Barajas Airport is 3 as of October 2026.
How old do you have to be to fly from Idaho to Madrid Barajas Airport?
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 Madrid Barajas Airport.
What documentation or ID do you need to fly to Madrid Barajas Airport?
The required travel and health documents for your Madrid Barajas Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Madrid Barajas Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Idaho to Madrid
Compare and see reviews for airlines that fly from Idaho to Madrid with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $489 | Free Cancellation | Rating 7.0 12,162 reviews | |||
| PriceFrom $494 | Free Cancellation | Rating 7.0 3,247 reviews | |||
| PriceFrom $654 | Free Cancellation | Rating 7.8 8,650 reviews |
Traveling to a place near Madrid?
Book flights to Madrid if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Idaho to Madrid?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Idaho to Madrid. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Idaho to Madrid with flexible booking policies on momondo?
All flight searches from Idaho to Madrid on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Idaho to Madrid?
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 Madrid from Idaho.
I’m not ready to book a flight from Idaho to Madrid right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Idaho to Madrid flights. All you need is a valid email address and we will do the rest; it is that quick and easy.