HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Spain

$911+ Cheap flights from Idaho Falls (IDA) to Spain

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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — MAD
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho Falls to Spain with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Idaho Falls to Spain

Keep the following information in mind while searching for Idaho Falls to Spain flight deals. Data was last updated junio 12, 2025.

Round-trip from

$911
(Trip.com)
From Idaho Falls Fanning Field to Spain
Search Deals

Find flight deals from Idaho Falls to Spain

Cheapest flights from Idaho Falls to Spain
Explore the most affordable flight options available from Idaho Falls to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Trip.com deal was found by Cheapflights users on 6/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/77:00 amIDA - BCN
2 stops17h 20mUnited Airlines
mié. 8/133:15 pmBCN - IDA
2 stops26h 29mUnited Airlines
Deal found 6/12$911
This American Airlines deal was found by Cheapflights users on 6/12. 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.
jue. 8/712:46 pmIDA - BCN
2 stops15h 29mMultiple Airlines
mié. 8/1312:20 pmBCN - IDA
1 stop16h 58mMultiple Airlines
Deal found 6/12$930
This American Airlines deal was found by Cheapflights users on 6/12. 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.
jue. 8/712:46 pmIDA - BCN
1 stop13h 44mAmerican Airlines
mié. 8/1312:20 pmBCN - IDA
1 stop16h 58mAmerican Airlines
Deal found 6/12$943

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho Falls 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 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Idaho Falls to Spain that are best for you.

Fly from

Idaho Falls

Fly to

Spain

Route

Depart

Return

Price

Idaho FallsBarcelona

IDA - BCN

IDABCN

Idaho Falls Fanning Field

jue. 8/7

7:00 am-8:20 am

2 stops17h 20m

Barcelona-El Prat

mié. 8/13

3:15 pm-9:44 am

2 stops26h 29m

$911

Idaho FallsBarcelona

IDA - BCN

IDABCN

Idaho Falls Fanning Field

jue. 8/7

12:46 pm-12:15 pm

2 stops15h 29m

Barcelona-El Prat

mié. 8/13

12:20 pm-9:18 pm

1 stop16h 58m

$930

Idaho FallsBarcelona

IDA - BCN

IDABCN

Idaho Falls Fanning Field

jue. 8/7

12:46 pm-10:30 am

1 stop13h 44m

Barcelona-El Prat

mié. 8/13

12:20 pm-9:18 pm

1 stop16h 58m

$943

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Idaho Falls to Spain

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

What is the cheapest time of day to fly from IDA to ES?

Find hourly flight availability from Idaho Falls 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 junio 12, 2025.

When flying from Idaho Falls to Spain, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 junio 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,790 reviews

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho Falls 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.

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

    Currently, November is the cheapest month in which you can book a flight from Idaho Falls to Spain (average of $543). Flying from Idaho Falls to Spain in June is currently the most expensive (average of $1,057). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho Falls to Spain

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Heathrow flights
Spokane to Heathrow flights
Boise to Leonardo da Vinci/Fiumicino flights
Boise to Dublin flights
Boise to Charles de Gaulle flights
Boise to Gatwick flights
Spokane to Leonardo da Vinci/Fiumicino flights
Spokane to Madrid flights
Spokane to Frankfurt flights
Boise to Barcelona-El Prat flights
Spokane to Edinburgh flights
Spokane to Gatwick flights
Boise to Frankfurt flights
Boise to Vicenza flights
Boise to London City flights
Boise to Edinburgh flights
Spokane to Dublin flights
Boise to Malpensa flights
Boise to Athens flights
Boise to Oslo Gardermoen flights
Spokane to Charles de Gaulle flights
Spokane to Munich flights
Spokane to Malpensa flights
Spokane to Istanbul flights
Spokane to Athens flights
Boise to Istanbul flights
Boise to Linate flights
Boise to Lisbon flights
Spokane to London City flights
Boise to Amsterdam flights
Boise to Bilbao flights
Boise to Orly flights
Boise to Naples flights
Spokane to Geneva flights
Spokane to Keflavik Intl flights
Spokane to Glasgow Intl flights
Spokane to Lisbon flights
Spokane to Vicenza flights
Boise to Munich flights
Boise to Copenhagen flights
Spokane to Zurich flights
Spokane to Berlin flights
Boise to Budapest flights
Boise to Keflavik Intl flights
Jackson to Copenhagen flights
Spokane to Naples flights
Boise to Florence flights
Boise to Madrid flights

Top airline flying from Idaho Falls to Spain

Discover the top airline that operate flights from Idaho Falls 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 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$640Average$1,134FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.