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Idaho Falls

$1,565+ Cheap flights from Spain to Idaho Falls (IDA)

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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — IDA
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from Spain to Idaho Falls

Keep the following information in mind while searching for Spain to Idaho Falls flight deals. Data was last updated June 16, 2025.

Round-trip from

$1,565
(Kiwi.com)
From Spain to Idaho Falls Fanning Field
Search Deals

Find flight deals from Spain to Idaho Falls

Cheapest flights from Spain to Idaho Falls
Explore the most affordable flight options available from Spain to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/14. 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.
Mon 6/309:10 pmBCN - IDA
2 stops50h 58mMultiple Airlines
Fri 7/47:23 pmIDA - BCN
1 stop37h 22mMultiple Airlines
Deal found 6/14$1,565
This United Airlines deal was found by Cheapflights users on 6/14. 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 6/3012:10 pmBCN - IDA
2 stops40h 49mUnited Airlines
Fri 7/42:38 pmIDA - BCN
2 stops33h 12mUnited Airlines
Deal found 6/14$1,830
This American Airlines deal was found by Cheapflights users on 6/14. 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 6/3012:20 pmBCN - IDA
1 stop17h 15mAmerican Airlines
Fri 7/47:00 amIDA - BCN
1 stop19h 10mAmerican Airlines
Deal found 6/14$2,543

Cheapflights Fare Finder

Customize your flight search to find flights from Spain to Idaho Falls 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 June 16, 2025.
Use the filters below to find and compare flights from Spain to Idaho Falls that are best for you.

Fly from

Spain

Fly to

Idaho Falls

Route

Depart

Return

Price

BarcelonaIdaho Falls

BCN - IDA

BCNIDA

Barcelona-El Prat

Mon 6/30

9:10 pm-4:08 pm

2 stops50h 58m

Idaho Falls Fanning Field

Fri 7/4

7:23 pm-4:45 pm

1 stop37h 22m

$1,565

BarcelonaIdaho Falls

BCN - IDA

BCNIDA

Barcelona-El Prat

Mon 6/30

12:10 pm-8:59 pm

2 stops40h 49m

Idaho Falls Fanning Field

Fri 7/4

2:38 pm-7:50 am

2 stops33h 12m

$1,830

BarcelonaIdaho Falls

BCN - IDA

BCNIDA

Barcelona-El Prat

Mon 6/30

12:20 pm-9:35 pm

1 stop17h 15m

Idaho Falls Fanning Field

Fri 7/4

7:00 am-10:10 am

1 stop19h 10m

$2,543

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Best time to book a flight from Spain to Idaho Falls

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

Rainfall in Idaho Falls by month

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

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

Temperature in Idaho Falls by month

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

If weather is an important factor for your trip to Idaho Falls, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. 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 Falls. Reviews last updated June 16, 2025.
United Airlines
7.4
Good
8,801 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Entertainment

7.0

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,801 reviews
United Airlines
7.4
Good
8,801 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Entertainment

7.0

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,801 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Entertainment

7.0

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Spain to Idaho Falls. 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 Idaho Falls from Spain?

    Most people fly into Idaho Falls Fanning Field (IDA) if they book a flight to Idaho Falls from Spain. Fanning Field is conveniently located just 3.8 mi from Idaho Falls’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Spain to Idaho Falls 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 Spain to Idaho Falls?

    Currently, October is the cheapest month in which you can book a flight from Spain to Idaho Falls (average of $380). Flying from Spain to Idaho Falls in December is currently the most expensive (average of $578). 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

Traveling to a place near Spain?

Book flights to Spain if you plan to visit one of these locations
Rexburg

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