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

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 Idaho to Barcelona. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Idaho is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

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

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 Barcelona with an airline and back to Idaho with another airline. Visit our flight page for the latest deals!>/a>

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

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 Barcelona from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$492 CHEAP FLIGHTS from Idaho to Barcelona (BCN)

BCN

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Cheap Flights from Idaho to Barcelona-El Prat

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho to Barcelona-El Prat 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.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Idaho to Barcelona-El Prat

Sun, Oct 12 - Fri, Oct 24

7:00 am - 9:20 amBOI-BCN

42h 20m2 stops

1:15 pm - 10:30 pmBCN-BOI

41h 15m2 stops

$543Air Canada

Find Deal

Mon, Nov 24 - Wed, Dec 3

6:15 am - 1:10 pmBOI-BCN

22h 55m2 stops

10:30 am - 1:39 pmBCN-BOI

35h 09m2 stops

$557United Airlines

Find Deal

Mon, Mar 9 - Mon, Mar 16

2:43 pm - 8:35 amBOI-BCN

34h 52m2 stops

3:35 pm - 9:16 pmBCN-BOI

36h 41m2 stops

$566Multiple Airlines

Find Deal

Mon, Nov 24 - Tue, Dec 2

8:17 am - 1:10 pmBOI-BCN

20h 53m1 stop

6:45 am - 11:44 pmBCN-BOI

24h 59m2 stops

$570United Airlines

Find Deal

Sun, Nov 23 - Wed, Dec 3

5:17 am - 8:00 amBOI-BCN

18h 43m2 stops

9:55 am - 10:36 pmBCN-BOI

20h 41m2 stops

$585Delta

Find Deal

Sat, Nov 1 - Wed, Nov 19

1:00 pm - 8:40 amJAC-BCN

36h 40m2 stops

8:20 pm - 5:10 pmBCN-JAC

28h 50m2 stops

$586Multiple Airlines

Find Deal

Wed, Oct 1 - Tue, Oct 7

5:43 pm - 6:50 pmBOI-BCN

17h 07m2 stops

6:10 am - 12:08 amBCN-BOI

25h 58m2 stops

$625Delta

Find Deal

Sun, Oct 12 - Fri, Oct 24

1:26 pm - 5:15 pmBOI-BCN

19h 49m2 stops

12:20 pm - 10:24 pmBCN-BOI

18h 04m1 stop

$637American Airlines

Find Deal

Mon, Oct 6 - Mon, Oct 13

5:40 am - 10:10 amGEG-BCN

19h 30m1 stop

9:10 pm - 6:46 pmBCN-GEG

30h 36m2 stops

$706Iberia

Find Deal

Thu, Oct 2 - Wed, Oct 8

6:44 am - 10:10 amIDA-BCN

19h 26m1 stop

7:40 am - 9:48 pmBCN-IDA

22h 08m2 stops

$719American Airlines

Find Deal

Cheapest round-trip

$543

Typical prices: $860-1387

Air Canada

Sun 10/12Fri 10/24

BOI - BCN • 2 stops

Cheapest one-way

$492

Lufthansa

Wed 10/15

JAC - BCN • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Barcelona-El Prat!

Useful Info

Low season	January
High season	June
Cheapest flight	$492

Best time to beat the crowds with an average 23% drop in price.

Most popular time to fly with an average 47% increase in price.

Flight from Jackson to Barcelona

How does KAYAK find such low prices on flights from Idaho to Barcelona?
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 Idaho to Barcelona.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Barcelona?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Idaho 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 Idaho to Barcelona?
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 Barcelona with an airline and back to Idaho with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Barcelona?
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 Barcelona from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

L'Hospitalet de Llobregat

El Prat de Llobregat

Castelldefels

Calella

Badalona

Santa Susanna

Cambrils

Roses

Pineda de Mar

Malgrat de Mar

Calella de Palafrugell

l'Escala

La Pineda

Empuriabrava

Llafranc

Palafrugell

Manresa

Pals

Tortosa

L'Hospitalet de l'Infant

Everything you need to know for your flight to Barcelona-El Prat

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Cabin class

Complete your trip

Direct Flights

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Origins

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Return flight deals

Information on your arrival and departure airports

Barcelona (BCN)

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BCN

$492 Find Cheap Flights from Idaho to Barcelona

KAYAK searches hundreds of travel sites at once for deals on flights to Barcelona-El Prat Airport

Cheap Flights from Idaho to Barcelona-El Prat

Recent round-trip flight deals from Idaho to Barcelona-El Prat

Recent one-way flight deals from Idaho to Barcelona-El Prat

Recent last minute flight deals from Idaho to Barcelona-El Prat

Everything you should know

Good to know

FAQs for booking Idaho to Barcelona flights

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

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 Idaho to Barcelona.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Idaho 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 Idaho to Barcelona?

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 Barcelona with an airline and back to Idaho with another airline.

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

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 Barcelona from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Barcelona-El Prat?

Everything you need to know for your flight to Barcelona-El Prat

Information on your arrival and departure airports

Cabin class types available on flights to Barcelona-El Prat

Complete your trip to Barcelona-El Prat with a hotel stay or car rental

Find direct flights for Barcelona-El Prat

Flights to other popular destinations

Flights from domestic origins to Idaho

Choose which airport to fly into in Barcelona

Find deals for your return flight