What are the most popular routes from Idaho to Madrid?

Most travelers choose Spokane - Madrid Barajas, Boise Air Term. Gowen Fld - Madrid Barajas or Jackson Hole - Madrid Barajas when deciding on the best route from Idaho to Madrid.

What are the most popular airlines that fly from Idaho to Madrid?

Before booking your flight from Idaho to Madrid check out the most popular airlines for this route: American Airlines, Delta or Iberia.

What is the cheapest month to fly from Idaho to Madrid?

January is one of the best times of the year to fly to Madrid from Idaho. Prices for January average $990 per person but you can even find prices for as low as $549. The most expensive prices can be found in the month of June. Opting for a January flight can save you 52% on your journey compared to booking in June

What airport do you fly into for flights to Madrid from Idaho?

Madrid Barajas (MAD) is the airport you will fly into if you book a flight from Idaho to Madrid. It is only a 8.5 mi journey from Barajas (MAD) to Madrid’s city center.

Can I find deals for flights from Idaho to Madrid that include hotel bookings?

Yes. In addition to deals on Idaho to Madrid flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Idaho to Madrid?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Madrid.

Can I find deals for business class flights from Idaho to Madrid?

Yes. Cheapflights offers flight deals from Idaho to Madrid by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$425+ Flights from Idaho to Madrid, Spain

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Cheap flight deals from Idaho to Madrid

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$546 (American Airlines)
One-way from	$425 (Kiwi.com)
Popular in	June
Cheapest in	January
Average price	$1,283

Provider with most accurate pricing for Boise Air Term. Gowen Fld-Madrid Barajas flight deals.

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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Madrid Barajas flights.

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From Idaho to Madrid Barajas

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One-way flight from Idaho to Madrid Barajas

Search Deals

Highest demand for flights based on searches. 25% potential increase in price ($332 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($48 potential savings vs. average RT price).

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Average for round-trip flights in May 2025

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Find flight deals from Idaho to Madrid

Cheapest flights from Idaho to Madrid
Explore the most affordable flight options available from Idaho to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Tue 9/306:07 amGEG - MAD

1 stop23h 13mAmerican Airlines

Wed 10/1512:40 pmMAD - GEG

1 stop17h 03mAmerican Airlines

Deal found 4/30

$546

Mon 9/2210:59 pmGEG - MAD

2 stops23h 51mDelta

Thu 10/910:05 amMAD - GEG

1 stop20h 55mDelta

Deal found 4/30

$551

Tue 9/237:30 amBOI - MAD

1 stop22h 50mMultiple Airlines

Thu 10/234:00 pmMAD - BOI

1 stop28h 34mMultiple Airlines

Deal found 4/30

$552

Tue 9/235:40 amBOI - MAD

2 stops18h 10mDelta

Thu 10/236:00 amMAD - BOI

2 stops18h 29mDelta

Deal found 4/30

$574

Tue 9/237:00 amBOI - MAD

2 stops17h 20mUnited Airlines

Thu 10/2312:30 pmMAD - BOI

2 stops38h 04mUnited Airlines

Deal found 4/30

$577

Tue 9/301:38 pmGEG - MAD

2 stops33h 42mMultiple Airlines

Wed 10/1512:45 pmMAD - GEG

3 stops32h 51mMultiple Airlines

Deal found 4/30

$577

Tue 9/235:00 amBOI - MAD

3 stops19h 20mAir Canada

Thu 10/2312:30 pmMAD - BOI

3 stops29h 12mAir Canada

Deal found 4/30

$604

Tue 9/305:15 amGEG - MAD

2 stops17h 50mUnited Airlines

Fri 10/2412:45 pmMAD - GEG

2 stops32h 51mUnited Airlines

Deal found 4/29

$608

Wed 9/175:15 amGEG - MAD

2 stops18h 05mAir Canada

Tue 9/2312:45 pmMAD - GEG

2 stops32h 51mAir Canada

Deal found 4/30

$610

Mon 9/221:25 pmGEG - MAD

1 stop15h 25mIberia

Wed 10/81:00 pmMAD - GEG

1 stop18h 33mIberia

Deal found 4/30

$973

Sun 6/151:00 pmGEG - MAD

2 stops38h 10mScandinavian Airlines

Thu 9/1112:55 pmMAD - GEG

2 stops38h 52mScandinavian Airlines

Deal found 4/29

$1,067

Tue 5/271:46 pmJAC - MAD

2 stops32h 54mUnited Airlines

Tue 6/312:45 pmMAD - JAC

2 stops39h 14mUnited Airlines

Deal found 4/30

$1,143

Best flights from Idaho to Madrid
Discover carefully curated flight deals from Idaho to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Tue 9/306:07 amGEG - MAD

1 stop23h 13mAmerican Airlines

Wed 10/1512:40 pmMAD - GEG

1 stop17h 03mAmerican Airlines

Deal found 4/30

$546

Mon 9/2210:59 pmGEG - MAD

2 stops23h 51mDelta

Thu 10/910:05 amMAD - GEG

1 stop20h 55mDelta

Deal found 4/30

$551

Tue 9/301:38 pmGEG - MAD

2 stops33h 42mMultiple Airlines

Wed 10/1512:45 pmMAD - GEG

3 stops32h 51mMultiple Airlines

Deal found 4/30

$577

Tue 9/305:15 amGEG - MAD

2 stops17h 50mUnited Airlines

Fri 10/2412:45 pmMAD - GEG

2 stops32h 51mUnited Airlines

Deal found 4/29

$608

Wed 9/175:15 amGEG - MAD

2 stops18h 05mAir Canada

Tue 9/2312:45 pmMAD - GEG

2 stops32h 51mAir Canada

Deal found 4/30

$610

Mon 9/221:25 pmGEG - MAD

1 stop15h 25mIberia

Wed 10/81:00 pmMAD - GEG

1 stop18h 33mIberia

Deal found 4/30

$973

Sun 6/151:00 pmGEG - MAD

2 stops38h 10mScandinavian Airlines

Thu 9/1112:55 pmMAD - GEG

2 stops38h 52mScandinavian Airlines

Deal found 4/29

$1,067

Wed 7/91:37 pmGEG - MAD

2 stops21h 13mLufthansa

Fri 7/187:10 amMAD - GEG

2 stops24h 58mLufthansa

Deal found 4/29

$1,208

Thu 6/129:45 amGEG - MAD

2 stops21h 35mBritish Airways

Sat 9/135:25 pmMAD - GEG

2 stops38h 46mBritish Airways

Deal found 4/29

$1,317

Mon 7/711:15 amGEG - MAD

2 stops17h 25mKLM

Tue 7/156:00 amMAD - GEG

2 stops19h 44mKLM

Deal found 4/29

$1,332

Tue 5/271:46 pmJAC - MAD

2 stops32h 54mUnited Airlines

Tue 6/312:45 pmMAD - JAC

2 stops39h 14mUnited Airlines

Deal found 4/30

$1,143

Sat 6/145:10 amBOI - MAD

2 stops17h 30mAir Canada

Sat 6/2112:30 pmMAD - BOI

2 stops18h 27mAir Canada

Deal found 4/30

$1,304

Last-minute flights from Idaho to Madrid
Discover last-minute flight deals from Idaho to Madrid. Data last updated May 1, 2025 and is based on user searches.

Wed 4/307:00 amGEG - MAD

2 stops42h 25mMultiple Airlines

Sat 5/36:20 pmMAD - GEG

2 stops37h 09mMultiple Airlines

Deal found 4/28

$1,625

Wed 4/305:14 amGEG - MAD

3 stops40h 26mAir Canada

Sat 5/312:45 pmMAD - GEG

3 stops32h 53mAir Canada

Deal found 4/28

$2,626

Wed 4/305:34 amGEG - MAD

1 stop18h 31mAmerican Airlines

Sat 5/312:40 pmMAD - GEG

1 stop17h 58mAmerican Airlines

Deal found 4/28

$2,676

Fri 5/164:35 pmBOI - MAD

2 stops33h 50mMultiple Airlines

Tue 5/276:20 pmMAD - BOI

2 stops30h 51mMultiple Airlines

Deal found 4/30

$1,348

Fri 5/165:25 pmBOI - MAD

3 stops29h 15mAir Canada

Tue 5/2712:45 pmMAD - BOI

3 stops30h 58mAir Canada

Deal found 4/30

$1,452

Tue 5/2010:45 amGEG - MAD

2 stops20h 50mBritish Airways

Mon 6/27:55 pmMAD - GEG

2 stops27h 27mBritish Airways

Deal found 4/29

$1,322

Tue 5/205:29 amGEG - MAD

2 stops29h 21mUnited Airlines

Mon 6/21:05 pmMAD - GEG

2 stops41h 51mUnited Airlines

Deal found 4/30

$1,594

Tue 5/271:46 pmJAC - MAD

2 stops32h 54mUnited Airlines

Tue 6/312:45 pmMAD - JAC

2 stops39h 14mUnited Airlines

Deal found 4/30

$1,143

Tue 5/277:00 amJAC - MAD

1 stop18h 00mMultiple Airlines

Tue 6/310:50 amMAD - JAC

1 stop17h 09mMultiple Airlines

Deal found 4/30

$1,816

One-way flights from Idaho to Madrid
Search for one-way flight options from Idaho to Madrid. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Fri 7/45:52 pmGEG - MAD

2 stops54h 38mMultiple Airlines

Deal found 4/29

$425

Thu 5/152:20 pmBOI - MAD

3 stops57h 35mMultiple Airlines

Deal found 4/30

$584

Fri 5/167:10 pmBOI - MAD

2 stops53h 10mUnited Airlines

Deal found 4/30

$603

Thu 5/155:35 amBOI - MAD

2 stops26h 00mDelta

Deal found 4/30

$636

Cheapflights Fare Finder

Use the filters below to find and compare flights from Idaho to Madrid that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SpokaneMadrid

GEG - MAD

GEGMAD

Spokane

Tue 9/30

6:07 am-2:20 pm

1 stop23h 13m

Madrid Barajas

Wed 10/15

12:40 pm-8:43 pm

1 stop17h 03m

$546

SpokaneMadrid

GEG - MAD

GEGMAD

Spokane

Mon 9/22

10:59 pm-7:50 am

2 stops23h 51m

Madrid Barajas

Thu 10/9

10:05 am-12:18 am

2 stops23h 13m

$551

BoiseMadrid

BOI - MAD

BOIMAD

Boise Air Term. Gowen Fld

Tue 9/23

7:30 am-2:20 pm

1 stop22h 50m

Madrid Barajas

Thu 10/23

4:00 pm-12:34 pm

1 stop28h 34m

$552

BoiseMadrid

BOI - MAD

BOIMAD

Boise Air Term. Gowen Fld

Tue 9/23

5:40 am-7:50 am

2 stops18h 10m

Madrid Barajas

Thu 10/23

6:00 am-4:29 pm

2 stops18h 29m

$574

BoiseMadrid

BOI - MAD

BOIMAD

Boise Air Term. Gowen Fld

Tue 9/23

7:00 am-8:20 am

2 stops17h 20m

Madrid Barajas

Thu 10/23

12:30 pm-6:34 pm

2 stops38h 04m

$577

SpokaneMadrid

GEG - MAD

GEGMAD

Spokane

Tue 9/30

1:38 pm-8:20 am

2 stops33h 42m

Madrid Barajas

Wed 10/15

12:45 pm-12:36 pm

3 stops32h 51m

$577

BoiseMadrid

BOI - MAD

BOIMAD

Boise Air Term. Gowen Fld

Tue 9/23

5:00 am-8:20 am

3 stops19h 20m

Madrid Barajas

Thu 10/23

12:30 pm-9:42 am

3 stops29h 12m

$604

SpokaneMadrid

GEG - MAD

GEGMAD

Spokane

Tue 9/30

5:15 am-8:05 am

2 stops17h 50m

Madrid Barajas

Fri 10/24

12:45 pm-12:36 pm

2 stops32h 51m

$608

SpokaneMadrid

GEG - MAD

GEGMAD

Spokane

Wed 9/17

5:15 am-8:20 am

2 stops18h 05m

Madrid Barajas

Tue 9/23

12:45 pm-12:36 pm

2 stops32h 51m

$610

SpokaneMadrid

GEG - MAD

GEGMAD

Spokane

Mon 9/22

1:25 pm-1:50 pm

1 stop15h 25m

Madrid Barajas

Wed 10/8

1:00 pm-10:33 pm

1 stop18h 33m

$973

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 27 results

Best time to book a flight from Idaho to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from Idaho with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Madrid

What is the cheapest month to book a flight from Idaho to Madrid?

Currently, November is the cheapest month in which you can book a flight from Idaho to Madrid (average of $543). Flying from Idaho to Madrid in June is currently the most expensive (average of $1,086). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ID to MAD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Madrid as you normally would.

Rainfall in Madrid by month

In terms of precipitation, rainfall in Madrid ranges from 0.4 - 2.4 inches per month. November is typically the wettest month, when rainfall can reach 2.4 in. July is typically the driest time to visit Madrid when rainfall is around 0.4 in.

Temperature in Madrid by month

If weather is an important factor for your trip to Madrid, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Madrid

To help decide which airline to fly from Idaho to Madrid, see what other customers have to say about Delta, KLM and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,934 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,334 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines

7.3

Good

1,349 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly into for flights to Madrid from Idaho?
Madrid Barajas (MAD) is the airport you will fly into if you book a flight from Idaho to Madrid. It is only a 8.5 mi journey from Barajas (MAD) to Madrid’s city center.
What are the most popular routes from Idaho to Madrid?
Most travelers choose Spokane - Madrid Barajas, Boise Air Term. Gowen Fld - Madrid Barajas or Jackson Hole - Madrid Barajas when deciding on the best route from Idaho to Madrid.
Can I find deals for flights from Idaho to Madrid that include hotel bookings?
Yes. In addition to deals on Idaho to Madrid flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Idaho to Madrid?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Madrid.
Can I find deals for business class flights from Idaho to Madrid?
Yes. Cheapflights offers flight deals from Idaho to Madrid by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Idaho to Madrid?
Currently, November is the cheapest month in which you can book a flight from Idaho to Madrid (average of $543). Flying from Idaho to Madrid in June is currently the most expensive (average of $1,086). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Idaho to Madrid

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$549	Average$1,062	FlexibilityNo cancel fee	On-time71%
Iberia	Cheapest$564	Average$1,008	FlexibilityNo cancel fee	On-time77%
United Airlines	Cheapest$569	Average$667	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$700	Average$1,073	FlexibilityNo cancel fee	On-timeN/A

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$425+ Cheap flights from Idaho to Madrid, Spain (MAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Idaho to Madrid with Cheapflights

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Cheap flight deals from Idaho to Madrid

Keep the following information in mind while searching for Idaho to Madrid flight deals. Data was last updated May 1, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Idaho to Madrid

Cheapest flights from Idaho to MadridExplore the most affordable flight options available from Idaho to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Explore the most affordable flight options available from Idaho to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Idaho to Madrid that are best for you.

Best time to book a flight from Idaho to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from Idaho with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Madrid

What is the cheapest month to book a flight from Idaho to Madrid?

What is the cheapest time of day to fly from ID to MAD?

Find hourly flight availability from Idaho to Madrid. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Rainfall in Madrid by month

Plan your trip to Madrid by taking into account the average rainfall totals by month.

Temperature in Madrid by month

Plan your trip to Madrid by taking into account the average temperature totals by month.

Reviews of airlines servicing Madrid

Get insights into the airlines that provide service to Madrid. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Madrid. Reviews last updated May 1, 2025.

To help decide which airline to fly from Idaho to Madrid, see what other customers have to say about Delta, KLM and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Madrid. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Madrid from Idaho?

What are the most popular routes from Idaho to Madrid?

Can I find deals for flights from Idaho to Madrid that include hotel bookings?

How can I find direct flights from Idaho to Madrid?

Can I find deals for business class flights from Idaho to Madrid?

What is the cheapest month to book a flight from Idaho to Madrid?

Traveling to a place near Idaho?

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Alternative routes for Idaho to Madrid

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Idaho to Madrid

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Cheapest flights from Idaho to Madrid
Explore the most affordable flight options available from Idaho to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.