BCN - BOI

$854 Find Cheap Flights from Barcelona to Boise

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Barcelona to Boise departing on 11/13. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Boise

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Barcelona to Boise, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Barcelona to Boise, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Barcelona to Boise (BCN-BOI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Barcelona to Boise that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Barcelona to Boise

Thu, Nov 13 - Mon, Nov 17
Scandinavian Airlines Logo
7:10 pm - 11:04 pmBCN-BOI
35h 54m2 stops
Scandinavian Airlines Logo
3:05 pm - 6:20 pmBOI-BCN
43h 15m2 stops
$854Scandinavian Airlines
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Thu, Nov 13 - Mon, Nov 17
Scandinavian Airlines Logo
7:10 pm - 11:04 pmBCN-BOI
35h 54m2 stops
Scandinavian Airlines Logo
3:05 pm - 6:20 pmBOI-BCN
43h 15m2 stops
$857Scandinavian Airlines
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Thu, Aug 28 - Tue, Sep 2
American Airlines Logo
12:20 pm - 9:40 pmBCN-BOI
17h 20m1 stop
American Airlines Logo
7:00 am - 10:10 amBOI-BCN
19h 10m1 stop
$915American Airlines
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Thu, Aug 28 - Tue, Sep 2
Finnair Logo
12:20 pm - 9:40 pmBCN-BOI
17h 20m1 stop
Finnair Logo
7:00 am - 10:10 amBOI-BCN
19h 10m1 stop
$921Finnair
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Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
6:50 am - 9:16 pmBCN-BOI
22h 26m2 stops
United Airlines Logo
8:17 am - 1:05 pmBOI-BCN
20h 48m1 stop
$928United Airlines
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Thu, Aug 28 - Tue, Sep 2
American Airlines Logo
10:45 am - 11:31 pmBCN-BOI
20h 46m2 stops
American Airlines Logo
7:00 am - 10:10 amBOI-BCN
19h 10m1 stop
$935American Airlines
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Thu, Aug 28 - Tue, Sep 2
Delta Logo
6:20 am - 11:00 pmBCN-BOI
24h 40m2 stops
Delta Logo
1:30 pm - 3:40 pmBOI-BCN
18h 10m2 stops
$937Delta
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Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
3:05 pm - 10:45 pmBCN-BOI
15h 40m1 stop
United Airlines Logo
12:35 pm - 1:05 pmBOI-BCN
16h 30m1 stop
$938United Airlines
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Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
9:55 am - 9:16 pmBCN-BOI
19h 21m2 stops
United Airlines Logo
6:20 am - 9:00 amBOI-BCN
18h 40m2 stops
$940United Airlines
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Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
3:05 pm - 11:39 amBCN-BOI
28h 34m1 stop
United Airlines Logo
8:17 am - 9:00 amBOI-BCN
16h 43m2 stops
$942United Airlines
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Booking Insights

KAYAK's insights & trends for Barcelona to Boise flights

Get data-powered insights and trends into flights from Barcelona to Boise to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Barcelona to Boise?

The average price of all round-trip flights from Barcelona-El Prat Airport to Boise clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Barcelona to Boise, look for departures on Tuesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Boise, Sunday is the cheapest day to fly and Friday is the most expensive.

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Good to know

Cheapest flight$854
Flight from Barcelona to Boise

When to book flights from Barcelona to Boise

Are your dates flexible? Find out the best times to travel from Barcelona to Boise based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Barcelona to Boise flights

  • What is the cheapest flight from Barcelona-El Prat Airport to Boise?

    In the last 3 days, the lowest price for a flight from Barcelona-El Prat Airport to Boise was $1,140 for a one-way ticket and $854 for a round-trip.

  • Do I need a passport to fly between Barcelona and Boise?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Barcelona and on arrival in Boise.

  • Which airports will I be using when flying from Barcelona to Boise?

    Barcelona and Boise are both served by 1 main airport. You will leave Barcelona from Barcelona-El Prat and will be arriving at Boise Air Term. Gowen Fld.

  • Which aircraft models fly most regularly from Barcelona to Boise?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Barcelona to Boise?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Barcelona and Boise, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Barcelona to Boise?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Barcelona to Boise.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Barcelona to Boise?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Barcelona is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Barcelona to Boise?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boise with an airline and back to Barcelona with another airline. Booking your flights between Barcelona and BOI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Barcelona to Boise?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boise from Barcelona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Barcelona to Boise

Information on your arrival and departure airports

Barcelona (BCN)
Boise (BOI)

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