What are the cheapest airlines flying from Boise to Barcelona-El Prat Airport round-trip?

Currently priced at $579, Scandinavian Airlines will fly you from Boise to Barcelona-El Prat Airport and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $854 and $865, respectively. Scandinavian Airlines is priced at 39% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from Boise to Barcelona-El Prat Airport?

Travelers seeking maximum savings on their Boise to Barcelona-El Prat Airport flight should consider departing on Tuesday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Boise to Barcelona-El Prat Airport?

The most popular airlines flying from Boise to Barcelona-El Prat Airport are American Airlines, British Airways and Delta. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Boise to Barcelona-El Prat Airport?

Sunday is generally a great day to depart. Flying on this day could help you save up to 45%.

How far in advance should I book a flight from Boise to Barcelona-El Prat Airport?

Users have found that booking a flight from Boise to Barcelona-El Prat Airport at least 17 days early can save you up to 21% on average compared to booking a flight this week. If booking 17 days before your flight isn’t an option for you, users have found flights from Boise to Barcelona-El Prat Airport for as little as $574 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $574 for flights departing within the next 3 days.

What is the cheapest month to fly from Boise to Barcelona-El Prat Airport?

Flights from Boise to Barcelona-El Prat Airport lean towards being more expensive in June. Prices are generally better when you fly from Boise to Barcelona-El Prat Airport in January, with the cheapest ticket starting at $636.

Most accurate provider : When it comes to deals on Boise-Barcelona-El Prat Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Boise-Barcelona-El Prat Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Boise-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Boise-Barcelona-El Prat Airport flights, Cheapflights users trust AranGrant the most. AranGrant 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 Boise-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Boise to Barcelona-El Prat?

Boise Air Term. Gowen Fld (BOI), located 3.3 mi from the city center, is the airport you fly out of when you book flights from Boise to Barcelona-El Prat. 5 airlines have flights from Air Term. Gowen Fld to Barcelona-El Prat on a regular basis. Booking flights from Boise Air Term. Gowen Fld to Barcelona-El Prat should not be difficult; the airport handles an average of 0 outbound flights to Barcelona-El Prat per day.

Can I find deals for flights from Boise to Barcelona-El Prat that include hotel bookings?

Yes. In addition to deals on Boise to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Boise to Barcelona-El Prat?

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

Can I find deals for business class flights from Boise to Barcelona-El Prat?

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

$579+ Flights from Boise, Idaho to Barcelona-El Prat Airport

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Find cheap flights from Boise to Barcelona-El Prat 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”

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The best prices from Boise Air Term. Gowen Fld to Barcelona-El Prat are usually found in January or November, booked 16 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Boise to Barcelona-El Prat

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Popular in	June
Cheapest in	January
Average price	$734
Round-trip from	$579 (CheapOair)

Provider with most accurate pricing for Boise Air Term. Gowen Fld-Barcelona-El Prat flight deals.

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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Barcelona-El Prat flights.

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High demand for flights, 45% potential price rise

Search Deals

Best time to find cheap flights, 30% potential price drop

Search Deals

Average for round-trip flights in November 2024

Search Deals

From Boise Air Term. Gowen Fld to Barcelona-El Prat

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Find flight deals from Boise to Barcelona-El Prat

Cheapest flights from Boise to Barcelona-El Prat
Explore the most affordable flight options available from Boise to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

Sun 12/88:20 amBOI - BCN

2 stops19h 25mUnited Airlines

Wed 12/1812:15 pmBCN - BOI

2 stops41h 58mUnited Airlines

Deal found 11/20

$966

Sun 12/86:40 amBOI - BCN

2 stops21h 05mMultiple Airlines

Wed 12/1812:15 pmBCN - BOI

3 stops32h 02mMultiple Airlines

Deal found 11/20

$1,165

Sun 12/88:00 amBOI - BCN

3 stops19h 45mAir Canada

Wed 12/1812:15 pmBCN - BOI

3 stops32h 02mAir Canada

Deal found 11/20

$1,171

Sun 12/2211:30 pmBOI - BCN

1 stop25h 10mDelta

Fri 1/310:15 amBCN - BOI

2 stops22h 33mDelta

Deal found 11/20

$2,659

Best flights from Boise to Barcelona-El Prat
Discover carefully curated flight deals from Boise to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 21, 2024.

Wed 2/57:15 amBOI - BCN

2 stops27h 05mScandinavian Airlines

Tue 2/117:10 pmBCN - BOI

2 stops35h 42mScandinavian Airlines

Deal found 11/19

$579

Tue 3/257:00 pmBOI - BCN

2 stops40h 20mMultiple Airlines

Wed 5/77:00 pmBCN - BOI

2 stops36h 22mMultiple Airlines

Deal found 11/20

$819

Wed 1/87:00 amBOI - BCN

2 stops18h 50mUnited Airlines

Wed 1/1511:00 amBCN - BOI

2 stops19h 56mUnited Airlines

Deal found 11/20

$854

Wed 2/55:40 amBOI - BCN

2 stops18h 20mDelta

Tue 2/1110:15 amBCN - BOI

1 stop34h 10mDelta

Deal found 11/19

$865

Wed 3/2611:00 amBOI - BCN

2 stops17h 10mAir France

Wed 5/76:10 amBCN - BOI

2 stops18h 38mAir France

Deal found 11/20

$999

Tue 3/257:00 pmBOI - BCN

1 stop15h 35mIberia

Wed 5/712:15 pmBCN - BOI

1 stop16h 53mIberia

Deal found 11/20

$1,059

Thu 5/17:30 amBOI - BCN

1 stop18h 25mFinnair

Tue 5/2012:15 pmBCN - BOI

1 stop16h 53mFinnair

Deal found 11/20

$1,169

Sun 12/88:00 amBOI - BCN

3 stops19h 45mAir Canada

Wed 12/1812:15 pmBCN - BOI

3 stops32h 02mAir Canada

Deal found 11/20

$1,171

Thu 3/272:30 pmBOI - BCN

2 stops20h 05mLufthansa

Thu 5/82:50 pmBCN - BOI

1 stop16h 16mLufthansa

Deal found 11/20

$1,230

Fri 3/2811:20 amBOI - BCN

2 stops19h 20mBritish Airways

Wed 5/710:15 amBCN - BOI

2 stops19h 53mBritish Airways

Deal found 11/20

$1,235

Wed 5/77:24 amBOI - BCN

1 stop18h 31mAmerican Airlines

Fri 5/3012:15 pmBCN - BOI

1 stop16h 53mAmerican Airlines

Deal found 11/20

$1,339

Last-minute flights from Boise to Barcelona-El Prat
Discover last-minute flight deals from Boise to Barcelona-El Prat. Data last updated November 21, 2024 and is based on user searches.

Sun 12/88:20 amBOI - BCN

2 stops19h 25mUnited Airlines

Wed 12/1812:15 pmBCN - BOI

2 stops41h 58mUnited Airlines

Deal found 11/20

$966

Sun 12/86:40 amBOI - BCN

2 stops21h 05mMultiple Airlines

Wed 12/1812:15 pmBCN - BOI

3 stops32h 02mMultiple Airlines

Deal found 11/20

$1,165

Sun 12/88:00 amBOI - BCN

3 stops19h 45mAir Canada

Wed 12/1812:15 pmBCN - BOI

3 stops32h 02mAir Canada

Deal found 11/20

$1,171

Sun 12/2211:30 pmBOI - BCN

1 stop25h 10mDelta

Fri 1/310:15 amBCN - BOI

2 stops22h 33mDelta

Deal found 11/20

$2,659

Find flights from Boise to Barcelona-El Prat within your budget

Fly from

Fly to

Route

Depart

Return

Price

BoiseBarcelona

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Wed 2/5

7:15 am-6:20 pm

2 stops27h 05m

Barcelona-El Prat

Tue 2/11

7:10 pm-10:52 pm

2 stops35h 42m

$579

BoiseBarcelona

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Tue 3/25

7:00 pm-6:20 pm

2 stops40h 20m

Barcelona-El Prat

Wed 5/7

7:00 pm-11:22 pm

2 stops36h 22m

$819

BoiseBarcelona

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Wed 1/8

7:00 am-9:50 am

2 stops18h 50m

Barcelona-El Prat

Wed 1/15

11:00 am-10:56 pm

2 stops19h 56m

$854

BoiseBarcelona

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Wed 2/5

5:40 am-8:00 am

2 stops18h 20m

Barcelona-El Prat

Tue 2/11

10:15 am-12:25 pm

1 stop34h 10m

$865

BoiseBarcelona

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Wed 3/26

11:00 am-11:10 am

2 stops17h 10m

Barcelona-El Prat

Wed 5/7

6:10 am-4:48 pm

2 stops18h 38m

$999

BoiseBarcelona

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Tue 3/25

7:00 pm-5:35 pm

1 stop15h 35m

Barcelona-El Prat

Wed 5/7

12:15 pm-9:08 pm

1 stop16h 53m

$1,059

BoiseBarcelona

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Thu 5/1

7:30 am-9:55 am

1 stop18h 25m

Barcelona-El Prat

Tue 5/20

12:15 pm-9:08 pm

1 stop16h 53m

$1,169

BoiseBarcelona

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Sun 12/8

8:00 am-11:45 am

3 stops19h 45m

Barcelona-El Prat

Wed 12/18

12:15 pm-12:17 pm

3 stops32h 02m

$1,171

BoiseBarcelona

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Thu 3/27

2:30 pm-5:35 pm

2 stops20h 05m

Barcelona-El Prat

Wed 5/7

2:50 pm-11:06 pm

1 stop16h 16m

$1,230

BoiseBarcelona

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Fri 3/28

11:20 am-1:40 pm

2 stops19h 20m

Barcelona-El Prat

Wed 5/7

10:15 am-10:08 pm

2 stops19h 53m

$1,235

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 11 results

Compare providers for flights from Boise to Barcelona-El Prat

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Barcelona-El Prat in November.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*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 Boise-Barcelona-El Prat Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Boise-Barcelona-El Prat Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Boise-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Boise-Barcelona-El Prat Airport flights, Cheapflights users trust AranGrant the most. AranGrant 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 Boise-Barcelona-El Prat Airport 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 Boise to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Boise 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 Boise to Barcelona-El Prat

Get recent, data-driven insights about flights from Boise to Barcelona-El Prat including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Boise to Barcelona-El Prat Airport?

The best time to book flights from Boise to Barcelona-El Prat Airport is 16 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Boise to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Boise to Barcelona-El Prat Airport (average of $521). Flying from Boise to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,020). 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 BOI to BCN?

A simple way to save on the total cost of your ticket is to fly from Boise to Barcelona-El Prat Airport in the evening. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the morning.

Rainfall in Barcelona-El Prat by month

In terms of precipitation, rainfall in Barcelona-El Prat Airport 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 Barcelona-El Prat Airport when rainfall is around 0.8 in.

Temperature in Barcelona-El Prat by month

If weather is an important factor for your trip to Barcelona-El Prat Airport, 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 Barcelona-El Prat

Delta

8.0

Very good

8,758 reviews

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

8,758 reviews

Delta

8.0

Very good

8,758 reviews

Reviews

1 / 10

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

Finnair

7.7

Good

1,300 reviews

Delta

8.0

Very good

8,758 reviews

Reviews

1 / 10

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

Air France

7.4

Good

1,525 reviews

Delta

8.0

Very good

8,758 reviews

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

9,172 reviews

Delta

8.0

Very good

8,758 reviews

Reviews

1 / 10

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

Scandinavian Airlines

7.3

Good

1,301 reviews

Delta

8.0

Very good

8,758 reviews

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

What airport do you fly from for flights from Boise to Barcelona-El Prat?
Boise Air Term. Gowen Fld (BOI), located 3.3 mi from the city center, is the airport you fly out of when you book flights from Boise to Barcelona-El Prat. 5 airlines have flights from Air Term. Gowen Fld to Barcelona-El Prat on a regular basis. Booking flights from Boise Air Term. Gowen Fld to Barcelona-El Prat should not be difficult; the airport handles an average of 0 outbound flights to Barcelona-El Prat per day.
What are the cheapest airlines flying from Boise to Barcelona-El Prat Airport round-trip?
Currently priced at $579, Scandinavian Airlines will fly you from Boise to Barcelona-El Prat Airport and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $854 and $865, respectively. Scandinavian Airlines is priced at 39% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Boise to Barcelona-El Prat that include hotel bookings?
Yes. In addition to deals on Boise to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boise to Barcelona-El Prat?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Barcelona-El Prat.
Can I find deals for business class flights from Boise to Barcelona-El Prat?
Yes. Cheapflights offers flight deals from Boise to Barcelona-El Prat 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 Boise to Barcelona-El Prat Airport?
Currently, January is the cheapest month in which you can book a flight from Boise to Barcelona-El Prat Airport (average of $521). Flying from Boise to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,020). 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

Top 5 airlines flying from Boise to Barcelona-El Prat

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$564	Average$887	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$574	Average$903	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$574	Average$996	FlexibilityNo cancel fee	On-time71%
British Airways	Cheapest$808	Average$1,084	FlexibilityNo cancel fee	On-time70%
Lufthansa	Cheapest$823	Average$1,129	FlexibilityNo cancel fee	On-time76%

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$579+ Cheap flights from Boise (BOI) to Barcelona-El Prat (BCN)

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boise to Barcelona-El Prat with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

The best prices from Boise Air Term. Gowen Fld to Barcelona-El Prat are usually found in January or November, booked 16 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Boise to Barcelona-El Prat

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Round-trip from

Find flight deals from Boise to Barcelona-El Prat

Cheapest flights from Boise to Barcelona-El PratExplore the most affordable flight options available from Boise to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

Explore the most affordable flight options available from Boise to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

Find flights from Boise to Barcelona-El Prat within your budget

Compare providers for flights from Boise to Barcelona-El Prat

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 Boise to Barcelona-El Prat in November.

Best time to book a flight from Boise to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Boise with our price prediction graph.

Travel insights for flights from Boise to Barcelona-El Prat

Get recent, data-driven insights about flights from Boise to Barcelona-El Prat including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Boise to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a round-trip flight from Boise to Barcelona-El Prat. Price data was last updated on November 15, 2024.

What is the cheapest month to book a flight from Boise to Barcelona-El Prat Airport?

What is the cheapest time of day to fly from BOI to BCN?

Find hourly flight availability from Boise to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

Rainfall in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average rainfall totals by month.

Temperature in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average temperature totals by month.

Reviews of airlines servicing Barcelona-El Prat

Related info for your journey

Find useful and relevant information for your journey from Boise to Barcelona-El Prat. 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 Boise to Barcelona-El Prat?

What are the cheapest airlines flying from Boise to Barcelona-El Prat Airport round-trip?

Can I find deals for flights from Boise to Barcelona-El Prat that include hotel bookings?

How can I find direct flights from Boise to Barcelona-El Prat?

Can I find deals for business class flights from Boise to Barcelona-El Prat?

What is the cheapest month to book a flight from Boise to Barcelona-El Prat Airport?

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 Boise to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Boise to Barcelona-El Prat

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Cheapest flights from Boise to Barcelona-El Prat
Explore the most affordable flight options available from Boise to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.