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$482+ Cheap flights from Idaho to Spain

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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MAD
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
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Find flight deals from Idaho to Spain

Cheapest flights from Idaho to Spain
Explore the most affordable flight options available from Idaho to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This Condor deal was found by Cheapflights users on 11/4. 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.
Mon 11/2512:06 pmBOI - MAD
2 stops25h 49mMultiple Airlines
Mon 12/97:05 amMAD - BOI
2 stops23h 13mMultiple Airlines
Deal found 11/4$767
This United deal was found by Cheapflights users on 11/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/275:10 amGEG - MAD
2 stops23h 00mUnited Airlines
Wed 12/1112:20 pmMAD - GEG
2 stops41h 37mUnited Airlines
Deal found 11/3$792
This United deal was found by Cheapflights users on 11/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/175:00 amBOI - BCN
2 stops20h 50mUnited Airlines
Wed 11/277:45 amBCN - BOI
2 stops19h 30mUnited Airlines
Deal found 11/3$807
This Kissandfly.com deal was found by Cheapflights users on 11/2. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/3011:15 pmGEG - MAD
1 stop24h 45mVirgin Atlantic
Fri 12/1310:00 amMAD - GEG
2 stops22h 13mVirgin Atlantic
Deal found 11/2$810
This KLM deal was found by Cheapflights users on 11/4. 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.
Mon 11/2511:56 pmBOI - MAD
1 stop25h 04mKLM
Mon 12/98:35 pmMAD - BOI
2 stops28h 08mKLM
Deal found 11/4$822
This Delta deal was found by Cheapflights users on 11/3. 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.
Sun 12/2910:33 pmGEG - BCN
1 stop25h 07mDelta
Fri 1/1010:15 amBCN - GEG
2 stops21h 37mDelta
Deal found 11/3$833
This Delta deal was found by Cheapflights users on 11/2. 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.
Sat 11/3010:28 amGEG - MAD
2 stops16h 02mDelta
Fri 12/1311:00 amMAD - GEG
1 stop33h 42mDelta
Deal found 11/2$851
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Mon 12/3011:59 pmGEG - BCN
2 stops24h 51mUnited Airlines
Wed 1/812:15 pmBCN - GEG
2 stops35h 57mUnited Airlines
Deal found 11/3$853
This Delta deal was found by Cheapflights users on 11/4. 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.
Mon 11/2511:56 pmBOI - MAD
1 stop25h 04mDelta
Mon 12/911:00 amMAD - BOI
1 stop33h 33mDelta
Deal found 11/4$854
This Air Canada deal was found by Cheapflights users on 11/4. 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.
Sun 12/88:20 amBOI - BCN
2 stops19h 25mMultiple Airlines
Wed 12/1812:15 pmBCN - BOI
3 stops32h 02mMultiple Airlines
Deal found 11/4$926
This Air Canada deal was found by Cheapflights users on 11/3. 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.
Sun 12/88:20 amBOI - BCN
3 stops19h 25mAir Canada
Wed 12/1812:15 pmBCN - BOI
3 stops32h 02mAir Canada
Deal found 11/3$931
This Delta deal was found by Cheapflights users on 11/3. 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.
Sun 11/1711:56 pmBOI - BCN
1 stop24h 44mDelta
Thu 11/286:00 amBCN - BOI
2 stops18h 30mDelta
Deal found 11/3$940

Find flights from Idaho to Spain within your budget

Customize your flight search to find flights from Idaho to Spain 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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

SpokaneMadrid

GEG - MAD

GEGMAD

Spokane

Sun 3/16

9:27 am-11:35 pm

2 stops30h 08m

$482

SpokaneMadrid

GEG - MAD

GEGMAD

Spokane

Tue 3/11

6:05 am-7:00 am

2 stops16h 55m

$537

BoiseMadrid

BOI - MAD

BOIMAD

Boise Air Term. Gowen Fld

Mon 11/25

7:05 am-9:25 am

1 stop18h 20m

$546

BoiseBarcelona

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Fri 3/28

6:43 pm-9:25 am

2 stops55h 42m

$555

SpokaneMadrid

GEG - MAD

GEGMAD

Spokane

Mon 3/10

12:45 pm-8:00 am

1 stop35h 15m

$555

SpokaneMadrid

GEG - MAD

GEGMAD

Spokane

Thu 3/13

5:56 am-9:25 am

1 stop19h 29m

$592

BoiseMadrid

BOI - MAD

BOIMAD

Boise Air Term. Gowen Fld

Mon 11/25

12:06 pm-9:55 pm

2 stops25h 49m

$497

SpokaneMadrid

GEG - MAD

GEGMAD

Spokane

Thu 3/13

5:00 am-9:35 am

3 stops20h 35m

$587

BoiseBarcelona

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Fri 3/28

11:30 pm-8:20 am

1 stop25h 50m

$598

BoiseMadrid

BOI - MAD

BOIMAD

Boise Air Term. Gowen Fld

Mon 2/24

2:46 pm-9:55 pm

2 stops23h 09m

Madrid Barajas

Thu 2/27

7:05 am-11:59 pm

2 stops24h 54m

$707

Flights are sorted by cheapest first

Deals found on 11/3

Showing 1-10 of 39 results
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Best time to book a flight from Idaho to Spain

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

Travel insights for flights from Idaho to Spain

Get recent, data-driven insights about flights from Idaho to Spain including ideal travel times, pricing trends, and more.

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

Currently, December is the cheapest month in which you can book a flight from Idaho to Spain (average of $512). Flying from Idaho to Spain in June is currently the most expensive (average of $1,129). 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 ES?

Find hourly flight availability from Idaho to Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2024.

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

Rainfall in Spain by month

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

In terms of precipitation, rainfall in Spain ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Spain when rainfall is around 0.8 in.

Temperature in Spain by month

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

If weather is an important factor for your trip to Spain, use this chart to help with planning. For those seeking warmer temperatures, August 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 January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. 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 Spain. Reviews last updated November 4, 2024.
Get a feel of what it's like to fly with Virgin Atlantic, United Airlines and American Airlines from Idaho to Spain by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,829 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 10

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

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 10

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

Finnair
7.7
Good
1,316 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 10

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

Virgin Atlantic
7.6
Good
666 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 10

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

United Airlines
7.4
Good
9,226 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 10

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

Related info for your journey

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

  • Can I find flights from Idaho to Spain for under $800 on Cheapflights?

    Yes, there are multiple flights from Idaho to Spain for under $800. The cheapest flight booked recently is on Multiple Airlines for just $707, but on average you can expect to pay $794.

  • Are there last-minute flights available from Idaho to Spain for under $1,500?

    There are currently 2+ open flights from Idaho to Spain within the next 7 days for less than $1,500.

  • What are the cheapest airlines to fly from Idaho to Spain one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $537. Users have also found prices from $546 and $555 on Iberia and Delta, respectively.

  • What does BOI to MAD mean?

    BOI and MAD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BOI to MAD refers to a flight route from Boise Air Term. Gowen Fld Airport to Madrid Barajas Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Barcelona-El Prat Airport (BCN), Malaga Airport (AGP), Palma de Mallorca Son Sant Joan Airport (PMI), Alicante Airport (ALC), Valencia Airport (VLC).

  • Can I find deals for flights from Idaho to Spain that include extra baggage allowance?

    The amount of baggage you can bring on your Idaho to Spain flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Idaho to Spain with specific airlines?

    Yes, Cheapflights allows you to browse and filter Idaho to Spain flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Idaho to Spain that allow pets onboard?

    Many airlines flying from Idaho to Spain offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Idaho to Spain?

    Yes, you can often find last-minute deals on Idaho to Spain flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Idaho to Spain flight deals updated?

    The Idaho to Spain flight deals you see on this page were last updated on 11/4.

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

    Currently, December is the cheapest month in which you can book a flight from Idaho to Spain (average of $512). Flying from Idaho to Spain in June is currently the most expensive (average of $1,129). 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 Idaho to Spain

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Idaho to Spain

Discover the top 7 airlines that operate flights from Idaho to Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$530Average$1,108FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$539Average$1,043FlexibilityNo cancel feeOn-time71%
DeltaCheapest$564Average$1,121FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$564Average$1,255FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$808Average$1,084FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$823Average$1,129FlexibilityNo cancel feeOn-time76%
KLMCheapest$1,007Average$1,697FlexibilityNo cancel feeOn-time75%
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