Are direct flights from Madrid to Boise always the best option?

Direct flights offer convenience by reducing travel time and avoiding layovers. However, connecting flights can often be more budget-friendly, especially for longer distances. The 'best' option usually depends on your priorities regarding cost versus convenience.

Can flexible travel dates help on Madrid to Boise flights?

Yes, being flexible with your travel dates can often lead to finding cheaper flights. Prices for airfare can vary significantly depending on the day of the week or season. Traveling during off-peak times may result in more favorable fares.

What extra costs should I check before booking Madrid to Boise flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. These additional fees can impact the total price of your journey.

Flights From Madrid

To Boise

Cheap Flights from Madrid to Boise

Browse current best options from Madrid. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Madrid

RatePunk searches hundreds of travel sites at once for deals on flights to Boise

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Madrid to Boise

Explore current cheapest deals departing from Madrid to Boise

2026-09-10 – 2026-09-19
MAD - Boise
90% AI deal score
901 €
708 €
Round trip
2026-09-10 – 2026-09-18
MAD - Boise
89% AI deal score
902 €
721 €
Round trip
2026-09-03 – 2026-09-07
MAD - Boise
90% AI deal score
982 €
723 €
Round trip
2026-09-05 – 2026-09-12
MAD - Boise
90% AI deal score
935 €
728 €
Round trip
2026-09-01 – 2026-09-08
MAD - Boise
90% AI deal score
935 €
731 €
Round trip
2026-09-08 – 2026-09-22
MAD - Boise
89% AI deal score
894 €
732 €
Round trip
2026-09-09 – 2026-09-16
MAD - Boise
90% AI deal score
933 €
732 €
Round trip
2026-09-10 – 2026-09-20
MAD - Boise
87% AI deal score
896 €
735 €
Round trip
2026-09-01 – 2026-09-07
MAD - Boise
89% AI deal score
935 €
746 €
Round trip
2026-09-10 – 2026-09-14
MAD - Boise
90% AI deal score
978 €
756 €
Round trip

Madrid to Boise: Overview

Insights for flights from Madrid to Boise

Most itineraries for flights from Madrid to Boise connect at least once, as 0% of recent fares are non-stop. For the remaining itineraries, the typical number of connections is 1. This means you will almost certainly have a layover on your journey.

When looking for cheap flights from Madrid to Boise, fares typically range from $1124–$1219, with a median price of $1175. Right now, current fares are significantly below the typical level, and only 1% of recent fares were classified as a good price. Deals are infrequent, so setting a price alert could be beneficial.

To find the cheapest time to fly from Madrid to Boise, consider traveling in February, when the median fare is $677. March also offers competitive pricing, with a median fare of $678. Another affordable option is August, where the median fare stands at $706.

A typical journey from Madrid to Boise takes approximately 48h 35m, including connections. This is a long-haul route, covering a distance of 8495 kilometers.

How much is a round trip from Madrid to Boise

Regular price: €828 - €1,258

Prices are currently below the regular range for flights from Madrid to Boise.

The regular price range for flights from Madrid to Boise is typically between 828 EUR and 1258 EUR. The current lowest deal is 724 EUR with TAP Portugal, for travel from Sep 5-Sep 12.

now 724 €

Low 828 €

High 1,258 €

The cheapest time to fly from Madrid to Boise

The cheapest month to fly from Madrid to Boise is February, with a median price of $677. The most expensive month is July, with a median price of $1956. Prices are generally lower from February to December.

February

Cheapest

Flights from 677 €

July

Most Expensive

Flights from 1,956 €

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Oct

Nov

Dec

Direct flights from Madrid to Boise

Alaska Airlines, Inc.

Iberia Airlines

Aer Lingus

Air Europa

Last-minute flights going from Madrid to Boise

Sat, Aug 1

⌛ Last-Minute

MAD - Boise

Madrid (MAD) - Boise (BOI)

Iberia Airlines

1,232 €

1,418 €

One-way

Sat, Aug 1

⌛ Last-Minute

MAD - Boise

Madrid (MAD) - Boise (BOI)

Iberia Airlines

1,219 €

1,420 €

One-way

Mon, Aug 3

⌛ Last-Minute

MAD - Boise

Madrid (MAD) - Boise (BOI)

Iberia Airlines, Hawaiian Airlines

1,192 €

2,464 €

One-way

Thu, Aug 6

⌛ Last-Minute

MAD - Boise

Madrid (MAD) - Boise (BOI)

Deutsche Luft Hansa

1,340 €

969 €

One-way

Sun, Aug 9

⌛ Last-Minute

MAD - Boise

Madrid (MAD) - Boise (BOI)

Royal Air Maroc

1,288 €

1,290 €

One-way

Mon, Aug 10

⌛ Last-Minute

MAD - Boise

Madrid (MAD) - Boise (BOI)

Iberia Airlines, Alaska Airlines, Inc.

1,128 €

2,036 €

One-way

Biggest price drops on these dates for flights from Madrid to Boise

4 nights

Aug 6 - Aug 10

1,340 € → 969 €

28%

1 night

Aug 19 - Aug 20

1,230 € → 897 €

27%

11 nights

Aug 27 - Sep 7

1,088 € → 817 €

25%

19 nights

Aug 26 - Sep 14

1,058 € → 817 €

23%

Popular Airports to fly from Madrid to Boise

Madrid - Boise route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Madrid to Boise are below the typical level for this route.

📅 Best time to fly

February is historically the cheapest month

Historically, February is the cheapest month to fly from Madrid to Boise, with a median price of $677.

⏱️ Flight duration

Flights are typically 48h 35m

The typical flight duration from Madrid to Boise is 48 hours and 35 minutes, with one or more stops.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with a median of 1 stopover.

🏆 Airline highlight

TAP Portugal offers a deal at $724

TAP Portugal has offered a deal at $724 from Madrid to Boise, departing September 5, 2026.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Madrid to Boise are rare, appearing infrequently over the last 30 days.

Madrid main airports to depart from

Adolfo Suárez Madrid–Barajas (MAD)

Cheapest

Adolfo Suárez Madrid–Barajas Airport is often the cheapest option for flights from Madrid to Boise.

📍 ~15 km from Madrid city center (reachable by car or public transport).

💸 Flights from ~$829

Boise main airports to arrive at

Boise (BOI)

Cheapest

Boise Airport (BOI) is a convenient arrival choice for flights from Madrid.

📍 ~5 km from city center (reachable by car)

💸 Flights from ~$829

Airports nearby Boise used as alternative

Salt Lake City International (SLC)

Cheapest

Salt Lake City International is a major international hub with extensive direct flight options, but requires a significant drive.

📍 ~550 km from Boise (reachable by car)

💸 Flights from ~$759

Business & First Class Flight Deals to Boise

Discover luxury on the budget with premium cabin class on flights from Madrid to Boise.

Boise, United States

75% AI deal score

$3,130

Frequently Asked Questions About Flights to Boise

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking platforms can often reveal better deals. Setting up price alerts may also help you track fare changes.

Booking in advance, often several months before your intended travel date, can sometimes result in lower fares. However, prices can fluctuate, so it's useful to monitor them. Mid-week bookings may also occasionally offer better prices than weekend bookings.

Comparing nearby airports at both your origin and destination can sometimes uncover more economical flight options. While it may add to your ground travel, the potential savings on airfare can be significant. Always factor in the total cost and travel time.

Madrid to Boise: Overview

Insights for flights from Madrid to Boise

A typical journey from Madrid to Boise takes approximately 48h 35m, including connections. This is a long-haul route, covering a distance of 8495 kilometers.

How much is a round trip from Madrid to Boise

Regular price: €828 - €1,258

Prices are currently below the regular range for flights from Madrid to Boise.

The regular price range for flights from Madrid to Boise is typically between 828 EUR and 1258 EUR. The current lowest deal is 724 EUR with TAP Portugal, for travel from Sep 5-Sep 12.

now 724 €

Low 828 €

High 1,258 €

The cheapest time to fly from Madrid to Boise

February

Cheapest

Flights from 677 €

July

Most Expensive

Flights from 1,956 €

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Oct

Nov

Dec