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$743+ Cheap flights from Madrid, Spain (MAD) to Idaho

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — BOI
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Madrid to Idaho

Keep the following information in mind while searching for Madrid to Idaho flight deals. Data was last updated March 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$743
(American Airlines)
Provider with most accurate pricing for Madrid Barajas-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Madrid Barajas-Boise Air Term. Gowen Fld flights.
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From Madrid Barajas to Idaho
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Find flight deals from Madrid to Idaho

Cheapest flights from Madrid to Idaho
Explore the most affordable flight options available from Madrid to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/812:40 pmMAD - JAC
1 stop29h 25mAmerican Airlines
Tue 9/164:16 pmJAC - MAD
2 stops31h 59mAmerican Airlines
Deal found 3/27$743
This Finnair deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/134:00 pmMAD - GEG
1 stop28h 40mMultiple Airlines
Mon 9/296:07 amGEG - MAD
1 stop23h 13mMultiple Airlines
Deal found 3/27$807
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1310:25 amMAD - GEG
2 stops34h 15mAmerican Airlines
Mon 9/291:40 pmGEG - MAD
2 stops33h 35mAmerican Airlines
Deal found 3/27$818
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:00 amMAD - JAC
2 stops21h 02mUnited Airlines
Thu 6/125:48 pmJAC - MAD
2 stops52h 52mUnited Airlines
Deal found 3/27$878
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1312:15 pmMAD - GEG
2 stops31h 23mUnited Airlines
Mon 9/297:00 amGEG - MAD
3 stops39h 50mUnited Airlines
Deal found 3/27$899
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/256:00 amMAD - GEG
2 stops26h 03mDelta
Fri 8/810:59 pmGEG - MAD
1 stop25h 36mDelta
Deal found 3/27$1,051
This Condor deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/277:05 amMAD - BOI
2 stops23h 41mMultiple Airlines
Wed 7/231:00 pmBOI - MAD
2 stops24h 55mMultiple Airlines
Deal found 3/27$1,066
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1010:20 amMAD - JAC
2 stops32h 31mDelta
Sat 6/211:00 pmJAC - MAD
2 stops34h 50mDelta
Deal found 3/27$1,083
This Air Canada deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1312:15 pmMAD - GEG
3 stops33h 25mAir Canada
Mon 9/2911:32 amGEG - MAD
3 stops35h 18mAir Canada
Deal found 3/28$1,089
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/271:05 pmMAD - BOI
2 stops19h 09mDelta
Wed 7/2311:30 pmBOI - MAD
1 stop26h 05mDelta
Deal found 3/27$1,121
This KLM deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:00 amMAD - JAC
2 stops22h 48mKLM
Thu 6/128:30 amJAC - MAD
1 stop17h 05mKLM
Deal found 3/27$1,140
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2911:15 amMAD - BOI
2 stops30h 31mUnited Airlines
Sat 7/267:15 pmBOI - MAD
3 stops28h 50mUnited Airlines
Deal found 3/27$1,147

Cheapflights Fare Finder

Customize your flight search to find flights from Madrid to Idaho that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Madrid to Idaho that are best for you.

Fly from

Madrid

Fly to

Idaho

Route

Depart

Return

Price

MadridJackson

MAD - JAC

MADJAC

Madrid Barajas

Mon 9/8

12:40 pm-10:05 am

1 stop29h 25m

Jackson Hole

Tue 9/16

4:16 pm-8:15 am

2 stops31h 59m

$743

MadridSpokane

MAD - GEG

MADGEG

Madrid Barajas

Sat 9/13

4:00 pm-11:40 am

1 stop28h 40m

Spokane

Mon 9/29

6:07 am-2:20 pm

1 stop23h 13m

$807

MadridSpokane

MAD - GEG

MADGEG

Madrid Barajas

Sat 9/13

10:25 am-11:40 am

2 stops34h 15m

Spokane

Mon 9/29

1:40 pm-8:15 am

2 stops33h 35m

$818

MadridJackson

MAD - JAC

MADJAC

Madrid Barajas

Fri 5/30

6:00 am-7:02 pm

2 stops21h 02m

Jackson Hole

Thu 6/12

5:48 pm-6:40 am

2 stops52h 52m

$878

MadridSpokane

MAD - GEG

MADGEG

Madrid Barajas

Sat 9/13

12:15 pm-10:38 am

2 stops31h 23m

Spokane

Mon 9/29

7:00 am-7:50 am

3 stops39h 50m

$899

MadridSpokane

MAD - GEG

MADGEG

Madrid Barajas

Fri 7/25

6:00 am-11:03 pm

2 stops26h 03m

Spokane

Fri 8/8

10:59 pm-9:35 am

1 stop25h 36m

$1,051

MadridBoise

MAD - BOI

MADBOI

Madrid Barajas

Fri 6/27

7:05 am-10:46 pm

2 stops23h 41m

Boise Air Term. Gowen Fld

Wed 7/23

1:00 pm-9:55 pm

2 stops24h 55m

$1,066

MadridJackson

MAD - JAC

MADJAC

Madrid Barajas

Tue 6/10

10:20 am-10:51 am

2 stops32h 31m

Jackson Hole

Sat 6/21

1:00 pm-7:50 am

2 stops34h 50m

$1,083

MadridSpokane

MAD - GEG

MADGEG

Madrid Barajas

Sat 9/13

12:15 pm-12:40 pm

3 stops33h 25m

Spokane

Mon 9/29

11:32 am-7:50 am

3 stops35h 18m

$1,089

MadridBoise

MAD - BOI

MADBOI

Madrid Barajas

Fri 6/27

1:05 pm-12:14 am

2 stops19h 09m

Boise Air Term. Gowen Fld

Wed 7/23

11:30 pm-9:35 am

1 stop26h 05m

$1,121

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Showing 1-10 of 22 results
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Best time to book a flight from Madrid to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Madrid 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 Madrid to Idaho

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, 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 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated March 28, 2025.
Read through reviews of airlines operating flights from Madrid to Idaho, such as Delta, KLM and Finnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,424 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Madrid to Idaho. 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 from for flights from Madrid to Idaho?

    Most people fly from Madrid Barajas (MAD) if they book a flight from Madrid to Idaho. Madrid Barajas is conveniently located just 8.5 mi from Madrid’s city center.

  • What are the most popular routes from Madrid to Idaho?

    While some choose either Madrid Barajas - Boise Air Term. Gowen Fld or Madrid Barajas - Jackson Hole, Madrid Barajas - Spokane is the most popular route from Madrid to Idaho.

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

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

  • How can I find direct flights from Madrid to Idaho?

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

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

    Yes. Cheapflights offers flight deals from Madrid to Idaho 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 Madrid to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Madrid to Idaho (average of $314). Flying from Madrid to Idaho in June is currently the most expensive (average of $421). 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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Alternative routes for Madrid to Idaho

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