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Cheap flights from Boise (BOI) to Barcelona-El Prat (BCN) from $377

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 9/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOI — BCN
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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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 Sunday or Tuesday and return on a Monday

Cheap flight deals from Boise to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Barcelona-El Prat (BCN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 6, 2024.

Popular in

June

Cheapest in

January

Average price

$1,702

Round-trip from

$510
High demand for flights, 40% potential price rise
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Best time to find cheap flights, 34% potential price drop
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Average for round-trip flights in June 2024
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From Boise Air Term. Gowen Fld to Barcelona-El Prat
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What is the cheapest day to fly round-trip from Boise to Barcelona-El Prat Airport?

Saturday is generally a great day to depart. Flying on this day could help you save up to 31%.

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 23% 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 $582 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 $582 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 $582.

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 11% on your trip compared to booking a flight in the morning.

Cheap Boise to Barcelona-El Prat flights in June & July 2024

Find cheap flight options from Boise to Barcelona-El Prat specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
The lowest fares we've come across on flights traveling from Boise to Barcelona in June and July 2024. For more flight deals, be sure to check back very soon.
Sun 6/3011:39 pmBOI - BCN
1 stop25h 31mDelta
Tue 7/166:10 amBCN - BOI
2 stops26h 00mDelta
Deal found 6/5$939
Sun 6/3011:52 amBOI - BCN
2 stops18h 28mDelta
Tue 7/166:10 amBCN - BOI
2 stops26h 00mDelta
Deal found 6/5$951
Fri 7/56:01 amBOI - BCN
2 stops21h 39mDelta
Fri 7/126:10 amBCN - BOI
2 stops26h 00mDelta
Deal found 6/5$1,021
Sun 6/303:33 pmBOI - BCN
2 stops19h 37mAmerican Airlines
Tue 7/161:30 pmBCN - BOI
2 stops19h 31mAmerican Airlines
Deal found 6/6$1,047
Tue 7/235:05 amBOI - BCN
2 stops20h 35mAir Canada
Fri 8/212:15 pmBCN - BOI
2 stops31h 20mAir Canada
Deal found 6/6$1,060
Wed 6/193:05 pmBOI - BCN
2 stops18h 05mAir France
Tue 7/26:10 amBCN - BOI
2 stops22h 20mAir France
Deal found 6/5$1,090
Sun 6/303:33 pmBOI - BCN
1 stop36h 27mAmerican Airlines
Tue 7/1611:05 amBCN - BOI
2 stops31h 51mAmerican Airlines
Deal found 6/6$1,192
Fri 7/59:13 pmBOI - BCN
3 stops32h 57mMultiple Airlines
Fri 7/126:05 amBCN - BOI
3 stops34h 51mMultiple Airlines
Deal found 6/5$1,216
Fri 7/511:46 amBOI - BCN
1 stop16h 14mAmerican Airlines
Fri 7/121:30 pmBCN - BOI
2 stops29h 26mAmerican Airlines
Deal found 6/5$1,226

Boise to Barcelona-El Prat 2024 flight deals

Discover exclusive flight deals for travel between Boise and Barcelona-El Prat in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
The lowest fares we've come across on flights traveling from Boise to Barcelona in June and July 2024. For more flight deals, be sure to check back very soon.
Tue 11/127:00 pmBOI - BCN
2 stops39h 20mMultiple Airlines
Tue 11/197:10 pmBCN - BOI
2 stops35h 43mMultiple Airlines
Deal found 6/5$586
Sun 11/177:14 amBOI - BCN
2 stops23h 11mAmerican Airlines
Wed 11/271:30 pmBCN - BOI
2 stops31h 08mAmerican Airlines
Deal found 6/5$623
Tue 11/125:00 amBOI - BCN
3 stops20h 45mMultiple Airlines
Tue 11/1912:15 pmBCN - BOI
2 stops31h 22mMultiple Airlines
Deal found 6/6$626
Tue 11/125:00 amBOI - BCN
3 stops20h 45mAir Canada
Tue 11/1912:15 pmBCN - BOI
3 stops31h 59mAir Canada
Deal found 6/6$632
Tue 10/297:00 pmBOI - BCN
2 stops40h 20mMultiple Airlines
Sat 11/97:10 pmBCN - BOI
2 stops33h 09mMultiple Airlines
Deal found 6/6$636
Tue 11/122:43 pmBOI - BCN
2 stops33h 37mUnited Airlines
Fri 11/229:15 amBCN - BOI
2 stops21h 51mUnited Airlines
Deal found 6/5$637
Tue 11/127:30 amBOI - BCN
2 stops25h 30mDelta
Fri 11/2210:15 amBCN - BOI
2 stops31h 42mDelta
Deal found 6/5$641
Sun 10/67:10 pmBOI - BCN
2 stops29h 10mUnited Airlines
Thu 10/1712:15 pmBCN - BOI
2 stops38h 53mUnited Airlines
Deal found 6/6$661
Sun 10/67:10 pmBOI - BCN
1 stop34h 50mUnited Airlines
Thu 10/1712:15 pmBCN - BOI
2 stops38h 53mUnited Airlines
Deal found 6/6$662

One-way flights to Barcelona-El Prat from Boise

Search for one-way flight options from Boise to Barcelona-El Prat. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Some of the best available deals we've found on one-way flights from Boise to Barcelona. Users can also find round-trip Boise to Barcelona flights by using the search form above.
Sat 9/2110:59 pmBOI - BCN
2 stops37h 11mMultiple Airlines
Deal found 6/5$377
Sat 9/2110:59 pmBOI - BCN
3 stops31h 11mMultiple Airlines
Deal found 6/5$541
Sat 10/1210:59 pmBOI - BCN
2 stops33h 11mMultiple Airlines
Deal found 6/5$571
Sat 10/1210:59 pmBOI - BCN
2 stops33h 11mMultiple Airlines
Deal found 6/6$572
Wed 10/1610:59 pmBOI - BCN
3 stops39h 21mMultiple Airlines
Deal found 6/5$579
Wed 10/167:30 amBOI - BCN
2 stops20h 05mDelta
Deal found 6/5$597
Tue 11/1212:29 pmBOI - BCN
3 stops35h 06mAir Canada
Deal found 6/5$603
Sat 10/127:10 pmBOI - BCN
1 stop34h 50mUnited Airlines
Deal found 6/5$610
Thu 9/1210:59 pmBOI - BCN
2 stops29h 26mMultiple Airlines
Deal found 6/5$616

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

Customize your flight search to find flights from Boise to Barcelona-El Prat 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$586 - $1,090

Route

Depart

Return

Price

Boise Air Term. Gowen FldBarcelona-El Prat

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Tue 11/12

2 stops39h 20m

Barcelona-El Prat

Tue 11/19

2 stops35h 43m

$586

Boise Air Term. Gowen FldBarcelona-El Prat

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Sun 11/17

2 stops23h 11m

Barcelona-El Prat

Wed 11/27

2 stops31h 08m

$623

Boise Air Term. Gowen FldBarcelona-El Prat

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Tue 11/12

3 stops20h 45m

Barcelona-El Prat

Tue 11/19

2 stops31h 22m

$626

Boise Air Term. Gowen FldBarcelona-El Prat

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Tue 11/12

3 stops20h 45m

Barcelona-El Prat

Tue 11/19

3 stops31h 59m

$632

Boise Air Term. Gowen FldBarcelona-El Prat

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Tue 11/12

2 stops33h 37m

Barcelona-El Prat

Fri 11/22

2 stops21h 51m

$637

Boise Air Term. Gowen FldBarcelona-El Prat

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Tue 11/12

2 stops25h 30m

Barcelona-El Prat

Fri 11/22

2 stops31h 42m

$641

Boise Air Term. Gowen FldBarcelona-El Prat

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Wed 11/20

2 stops20h 45m

Barcelona-El Prat

Sat 11/30

2 stops30h 51m

$794

Boise Air Term. Gowen FldBarcelona-El Prat

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Thu 9/19

1 stop23h 09m

Barcelona-El Prat

Fri 10/4

2 stops22h 45m

$1,014

Boise Air Term. Gowen FldBarcelona-El Prat

BOI - BCN

BOIBCN

Boise Air Term. Gowen Fld

Wed 6/19

2 stops18h 05m

Barcelona-El Prat

Tue 7/2

2 stops22h 20m

$1,090

Flights are sorted by cheapest first

Deals found on 6/5

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 May 31, 2024.
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.
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What is the cheapest day to fly from Boise to Barcelona-El Prat Airport?

Use this chart to determine the cheapest time to fly round-trip from Boise to Barcelona-El Prat. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
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. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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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.

Temperature and rainfall in Barcelona-El Prat by month

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

BCN

Temperature

48.2 - 75.2 °F

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

Get insights into the airlines that provide service to Barcelona-El Prat. 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 Barcelona-El Prat. Reviews last updated June 6, 2024.
Read through reviews of airlines operating flights from Boise to Barcelona, such as American Airlines, United Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,368 reviews

Entertainment

8.0

Overall

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,368 reviews
Delta
8.0
Very good
10,368 reviews

Entertainment

8.0

Overall

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,489 reviews
Delta
8.0
Very good
10,368 reviews

Entertainment

8.0

Overall

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.5
Good
1,720 reviews
Delta
8.0
Very good
10,368 reviews

Entertainment

8.0

Overall

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,696 reviews
Delta
8.0
Very good
10,368 reviews

Entertainment

8.0

Overall

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,227 reviews
Delta
8.0
Very good
10,368 reviews

Entertainment

8.0

Overall

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

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?

    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. 7 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 flights from Boise to Barcelona-El Prat Airport for under $600 on Cheapflights?

    Yes, there are multiple flights from Boise to Barcelona-El Prat Airport for under $600. The cheapest flight booked recently is on Multiple Airlines for just $586, but on average you can expect to pay $668.

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

    Currently priced at $623, American Airlines will fly you from Boise to Barcelona-El Prat Airport and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and United Airlines - these airlines can fly you to your destination from $632 and $637, respectively. American Airlines is priced at 38% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Boise to Barcelona-El Prat Airport one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $597. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from Boise to Barcelona-El Prat Airport for a low price.

  • What does BOI to BCN mean?

    BOI stands for Boise Air Term. Gowen Fld Airport, while BCN stands for Barcelona-El Prat Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Boise to Barcelona-El Prat that include extra baggage allowance?

    The amount of baggage you can bring on your Boise to Barcelona-El Prat 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 Boise to Barcelona-El Prat with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boise to Barcelona-El Prat 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 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.

  • Can I find deals for flights from Boise to Barcelona-El Prat that allow pets onboard?

    Many airlines flying from Boise to Barcelona-El Prat 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 Boise to Barcelona-El Prat?

    Yes, you can often find last-minute deals on Boise to Barcelona-El Prat 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 Boise to Barcelona-El Prat Airport flight deals updated?

    The Boise to Barcelona-El Prat Airport flight deals you see on this page were last updated on 6/6.

  • 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, Air Canada and British Airways. Something to consider prior to booking 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 $510). Flying from Boise to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,046). 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.

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Alternative routes for Boise to Barcelona-El Prat
See prices for flight routes from nearby airports that may be better suited for you.

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Top 7 airlines flying from Boise to Barcelona-El Prat

Discover the top 7 airlines that operate flights from Boise to Barcelona-El Prat. 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$549Average$937FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$566Average$909FlexibilityNo cancel feeOn-time69%
DeltaCheapest$571Average$905FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$642Average$857FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$821Average$1,084FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$826Average$1,129FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$890Average$1,412FlexibilityNo cancel feeOn-time67%
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Search flights from Boise to Barcelona-El Prat by cabin class

Find flights from Boise to Barcelona-El Prat, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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