What is the cheapest airline that flies from Madrid Barajas to Idaho?

Iberia is the most popular carrier operating from Madrid Barajas to Idaho

When did momondo last update prices for flights from Madrid Barajas Airport to Idaho?

Prices for flights from Madrid Barajas Airport to Idaho are updated daily.

How old do you have to be to fly from Madrid Barajas Airport to Idaho?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Madrid Barajas Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The necessary travel and health documents for your Idaho 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.

$542 Cheap Flights from Madrid to Idaho in 2026

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Find the cheapest flights from Madrid to Idaho

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 am - 1:29 pm

MAD

JAC

39h 24m

2 stops

4:25 pm - 8:05 am

JAC

MAD

31h 40m

2 stops

$935United Airlines

Thu, Oct 15 - Sun, Oct 18

6:05 am - 6:52 pm

MAD

JAC

20h 47m

2 stops

4:25 pm - 9:00 am

JAC

MAD

32h 35m

2 stops

$937United Airlines

Thu, Oct 15 - Sun, Oct 18

6:05 am - 6:52 pm

MAD

JAC

20h 47m

2 stops

4:25 pm - 8:05 am

JAC

MAD

31h 40m

2 stops

$939United Airlines

Thu, Oct 15 - Sun, Oct 18

7:05 am - 10:52 pm

MAD

GEG

24h 47m

2 stops

1:59 pm - 9:55 pm

GEG

MAD

22h 56m

2 stops

$978Multiple Airlines

Thu, May 28 - Mon, Jun 1

8:20 am - 9:02 pm

MAD

JAC

20h 42m

2 stops

8:00 am - 9:00 am

JAC

MAD

17h 00m

1 stop

$996United Airlines

Thu, Oct 15 - Sun, Oct 18

7:05 am - 10:38 pm

MAD

BOI

23h 33m

2 stops

2:08 pm - 7:50 pm

BOI

MAD

21h 42m

2 stops

$1,013Multiple Airlines

Thu, Oct 1 - Fri, Oct 16

12:40 pm - 10:17 pm

MAD

BOI

17h 37m

1 stop

2:57 pm - 1:30 pm

BOI

MAD

14h 33m

1 stop

$1,052Finnair

Thu, Oct 1 - Fri, Oct 16

6:00 am - 10:13 pm

MAD

BOI

24h 13m

2 stops

3:14 pm - 7:15 pm

BOI

MAD

20h 01m

2 stops

$1,063Delta

Thu, May 28 - Mon, Jun 1

9:50 am - 10:32 pm

MAD

BOI

20h 42m

1 stop

1:43 pm - 12:15 pm

BOI

MAD

14h 32m

1 stop

$1,067Air France

Fri, Oct 2 - Sat, Oct 17

9:50 am - 9:37 pm

MAD

GEG

20h 47m

1 stop

4:30 pm - 7:15 pm

GEG

MAD

17h 45m

2 stops

$1,087Delta

Thu, Jun 11 - Wed, Jun 17

Iberia flights from Madrid to Idaho

Our best Iberia deals on Madrid to Idaho flight tickets

Iberia

Jun 15

MAD7:30 amMadrid Barajas

23h 35m

2 stops

BOI11:05 pmBoise Air Term. Gowen Fld

Jun 22

BOI6:27 amBoise Air Term. Gowen Fld

18h 38m

1 stop

MAD9:05 amMadrid Barajas

$1,253

Iberia

Oct 1

MAD12:40 pmMadrid Barajas

17h 07m

1 stop

GEG8:47 pmSpokane

Oct 4

GEG12:45 pmSpokane

16h 40m

1 stop

MAD2:25 pmMadrid Barajas

$1,284

Iberia

Jun 20

MAD1:00 pmMadrid Barajas

31h 16m

1 stop

JAC12:16 pmJackson Hole

Sep 4

JAC4:30 pmJackson Hole

13h 55m

1 stop

MAD2:25 pmMadrid Barajas

$1,386

Finnair flights from Madrid to Idaho

Our best Finnair deals on Madrid to Idaho flight tickets

Finnair

Oct 1

MAD12:40 pmMadrid Barajas

17h 37m

1 stop

BOI10:17 pmBoise Air Term. Gowen Fld

Oct 16

BOI2:57 pmBoise Air Term. Gowen Fld

14h 33m

1 stop

MAD1:30 pmMadrid Barajas

$1,052

Finnair

Sep 23

MAD12:40 pmMadrid Barajas

17h 37m

1 stop

BOI10:17 pmBoise Air Term. Gowen Fld

Sep 27

BOI1:18 pmBoise Air Term. Gowen Fld

16h 12m

1 stop

MAD1:30 pmMadrid Barajas

$1,293

Finnair

Sep 23

MAD12:40 pmMadrid Barajas

17h 37m

1 stop

BOI10:17 pmBoise Air Term. Gowen Fld

Sep 27

BOI1:18 pmBoise Air Term. Gowen Fld

16h 12m

1 stop

MAD1:30 pmMadrid Barajas

$1,301

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MadridJackson

MAD - JAC

MADJAC

Madrid Barajas

Thu 10/15

6:05 am-1:29 pm

2 stops39h 24m

Jackson Hole

Sun 10/18

4:25 pm-8:05 am

2 stops31h 40m

$935

MadridJackson

MAD - JAC

MADJAC

Madrid Barajas

Thu 10/15

6:05 am-6:52 pm

2 stops20h 47m

Jackson Hole

Sun 10/18

4:25 pm-9:00 am

2 stops32h 35m

$937

MadridJackson

MAD - JAC

MADJAC

Madrid Barajas

Thu 10/15

6:05 am-6:52 pm

2 stops20h 47m

Jackson Hole

Sun 10/18

4:25 pm-8:05 am

2 stops31h 40m

$939

MadridSpokane

MAD - GEG

MADGEG

Madrid Barajas

Thu 5/28

7:05 am-10:52 pm

2 stops24h 47m

Spokane

Mon 6/1

1:59 pm-9:55 pm

2 stops22h 56m

$978

MadridJackson

MAD - JAC

MADJAC

Madrid Barajas

Thu 10/15

8:20 am-9:02 pm

2 stops20h 42m

Jackson Hole

Sun 10/18

8:00 am-9:00 am

1 stop17h 00m

$996

MadridBoise

MAD - BOI

MADBOI

Madrid Barajas

Thu 10/1

7:05 am-10:38 pm

2 stops23h 33m

Boise Air Term. Gowen Fld

Fri 10/16

2:08 pm-7:50 pm

2 stops21h 42m

$1,013

Quickest round-trip

MadridBoise

MAD - BOI

MADBOI

Madrid Barajas

Thu 10/1

12:40 pm-10:17 pm

1 stop17h 37m

Boise Air Term. Gowen Fld

Fri 10/16

2:57 pm-1:30 pm

1 stop14h 33m

$1,052

MadridBoise

MAD - BOI

MADBOI

Madrid Barajas

Thu 5/28

6:00 am-10:13 pm

2 stops24h 13m

Boise Air Term. Gowen Fld

Mon 6/1

3:14 pm-7:15 pm

2 stops20h 01m

$1,063

MadridBoise

MAD - BOI

MADBOI

Madrid Barajas

Fri 10/2

9:50 am-10:32 pm

1 stop20h 42m

Boise Air Term. Gowen Fld

Sat 10/17

1:43 pm-12:15 pm

1 stop14h 32m

$1,067

MadridSpokane

MAD - GEG

MADGEG

Madrid Barajas

Thu 6/11

9:50 am-9:37 pm

1 stop20h 47m

Spokane

Wed 6/17

4:30 pm-7:15 pm

2 stops17h 45m

$1,087

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Madrid to Idaho

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

Prices

Airlines

Can stopping save me money on Madrid to Idaho flights?

You could potentially save up to 7% on your flight if you consider stops on a Madrid to Idaho flight.

Cheap Madrid to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Madrid to Idaho

Fastest flight time	19h 38m
Direct flights	None

The fastest flight from Madrid to Idaho takes 19h 38m

There are no direct flights from Madrid to Idaho. There are no popular flight routes from Madrid to Idaho.

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Frequently asked questions about flying from Madrid to Idaho

When did momondo last update prices for flights from Madrid Barajas Airport to Idaho?
Prices for flights from Madrid Barajas Airport to Idaho are updated daily.
How old do you have to be to fly from Madrid Barajas Airport to Idaho?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Madrid Barajas Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The necessary travel and health documents for your Idaho 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.

Why use momondo?

Why should I use momondo to find a flight deal from Madrid to Idaho?

Finding the right flight to Idaho from Madrid 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 Idaho quick and easy, saving you time and money.

Can I find flights from Madrid to Idaho with flexible booking policies on momondo?

momondo does allow users to show only those flights to Idaho from Madrid which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Madrid to Idaho?

Once you have performed a search for Madrid to Idaho flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Madrid to Idaho right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Madrid to Idaho now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Idaho and let you know when they change.