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Boise

$878+ Cheap flights from Madrid, Spain (MAD) to Boise (BOI)

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — BOI
dic. 6 — dic. 131
sáb. 12/6
sáb. 12/13
1 adult, Economy
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Cheap flight deals from Madrid to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$878
(Lufthansa)

Popular in

October

Cheapest in

May

Average price

$998
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 Boise Air Term. Gowen Fld
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High demand for flights, 5% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Madrid to Boise

Best flights from Madrid to Boise
Discover carefully curated flight deals from Madrid to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated noviembre 6, 2025.

This Lufthansa deal was found by Cheapflights users on 11/5. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/196:00 amMAD - BOI
2 stops23h 32mLufthansa
lun. 2/2312:16 pmBOI - MAD
2 stops27h 19mLufthansa
Deal found 11/5$878
This United Airlines deal was found by Cheapflights users on 11/6. 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.
sáb. 1/176:00 amMAD - BOI
2 stops23h 52mUnited Airlines
mar. 1/205:16 pmBOI - MAD
2 stops31h 59mUnited Airlines
Deal found 11/6$886
This Air Canada deal was found by Cheapflights users on 11/6. 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.
vie. 1/161:35 pmMAD - BOI
2 stops37h 38mAir Canada
jue. 1/226:10 amBOI - MAD
2 stops17h 50mAir Canada
Deal found 11/6$902
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 1/171:00 pmMAD - BOI
1 stop16h 18mIberia
jue. 1/227:20 amBOI - MAD
1 stop14h 55mIberia
Deal found 11/6$904
This United Airlines deal was found by Cheapflights users on 11/6. 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.
sáb. 1/176:00 amMAD - BOI
2 stops23h 23mUnited Airlines
jue. 1/226:10 amBOI - MAD
2 stops19h 05mUnited Airlines
Deal found 11/6$886
This United Airlines deal was found by Cheapflights users on 11/6. 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.
sáb. 1/176:00 amMAD - BOI
2 stops25h 48mUnited Airlines
mié. 1/218:15 amBOI - MAD
2 stops17h 00mUnited Airlines
Deal found 11/6$886
This United Airlines deal was found by Cheapflights users on 11/6. 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.
vie. 1/166:00 amMAD - BOI
2 stops23h 23mUnited Airlines
mié. 1/218:10 amBOI - MAD
2 stops17h 05mUnited Airlines
Deal found 11/6$889
This United Airlines deal was found by Cheapflights users on 11/6. 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.
vie. 1/166:00 amMAD - BOI
2 stops23h 23mUnited Airlines
jue. 1/226:10 amBOI - MAD
2 stops19h 05mUnited Airlines
Deal found 11/6$889
This United Airlines deal was found by Cheapflights users on 11/6. 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.
vie. 1/166:00 amMAD - BOI
2 stops23h 23mUnited Airlines
mar. 1/208:15 amBOI - MAD
2 stops17h 00mUnited Airlines
Deal found 11/6$889
This United Airlines deal was found by Cheapflights users on 11/6. 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.
sáb. 1/176:00 amMAD - BOI
2 stops23h 23mUnited Airlines
sáb. 1/249:48 amBOI - MAD
2 stops15h 27mUnited Airlines
Deal found 11/6$903

Cheapflights Fare Finder

 
Customize your flight search to find flights from Madrid to Boise 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 noviembre 6, 2025.
Use the filters below to find and compare flights from Madrid to Boise that are best for you.

Fly from

Madrid

Fly to

Boise

Route

Depart

Return

Price

MadridBoise

MAD - BOI

MADBOI

Madrid Barajas

jue. 2/19

6:00 am-9:32 pm

2 stops23h 32m

Boise Air Term. Gowen Fld

lun. 2/23

12:16 pm-11:35 pm

2 stops27h 19m

$878

MadridBoise

MAD - BOI

MADBOI

Madrid Barajas

sáb. 1/17

6:00 am-9:52 pm

2 stops23h 52m

Boise Air Term. Gowen Fld

mar. 1/20

5:16 pm-9:15 am

2 stops31h 59m

$886

MadridBoise

MAD - BOI

MADBOI

Madrid Barajas

sáb. 1/17

6:00 am-9:23 pm

2 stops23h 23m

Boise Air Term. Gowen Fld

jue. 1/22

6:10 am-9:15 am

2 stops19h 05m

$886

MadridBoise

MAD - BOI

MADBOI

Madrid Barajas

sáb. 1/17

6:00 am-11:48 pm

2 stops25h 48m

Boise Air Term. Gowen Fld

mié. 1/21

8:15 am-9:15 am

2 stops17h 00m

$886

MadridBoise

MAD - BOI

MADBOI

Madrid Barajas

vie. 1/16

6:00 am-9:23 pm

2 stops23h 23m

Boise Air Term. Gowen Fld

mié. 1/21

8:10 am-9:15 am

2 stops17h 05m

$889

MadridBoise

MAD - BOI

MADBOI

Madrid Barajas

vie. 1/16

6:00 am-9:23 pm

2 stops23h 23m

Boise Air Term. Gowen Fld

jue. 1/22

6:10 am-9:15 am

2 stops19h 05m

$889

MadridBoise

MAD - BOI

MADBOI

Madrid Barajas

vie. 1/16

6:00 am-9:23 pm

2 stops23h 23m

Boise Air Term. Gowen Fld

mar. 1/20

8:15 am-9:15 am

2 stops17h 00m

$889

MadridBoise

MAD - BOI

MADBOI

Madrid Barajas

vie. 1/16

1:35 pm-7:13 pm

2 stops37h 38m

Boise Air Term. Gowen Fld

jue. 1/22

6:10 am-8:00 am

2 stops17h 50m

$902

MadridBoise

MAD - BOI

MADBOI

Madrid Barajas

sáb. 1/17

6:00 am-9:23 pm

2 stops23h 23m

Boise Air Term. Gowen Fld

sáb. 1/24

9:48 am-9:15 am

2 stops15h 27m

$903

MadridBoise

MAD - BOI

MADBOI

Madrid Barajas

sáb. 1/17

1:00 pm-9:18 pm

1 stop16h 18m

Boise Air Term. Gowen Fld

jue. 1/22

7:20 am-6:15 am

1 stop14h 55m

$904

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Compare providers for flights from Madrid to Boise

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Madrid to Boise in November.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy2 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Madrid-Boise flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Madrid-Boise flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Madrid-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Madrid-Boise flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Madrid-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Madrid to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise 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.

Related info for your journey

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

  • How long is the flight from Madrid to Boise?

    There are many flights that can get you from Madrid to Boise in 23h 32m. Fly via Lufthansa or United Airlines to get the fastest option. The distance from Madrid to Boise is about 5275 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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