BCN

$393 Find Cheap Flights from Idaho to Barcelona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Barcelona-El Prat departing on 3/24. 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, 0 bags

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

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Everything you should know

Cheapest round-trip
$468
Typical prices: $498-$596
United Airlines
Thu 2/5Tue 2/17
GEG - BCN • 2 stops
Cheapest one-way
$393
Multiple Airlines
Tue 3/24
BOI - BCN • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Barcelona-El Prat!
Flight Deals
Useful Info
Flight Deals

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.

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

Thu, Feb 5 - Tue, Feb 17
United Airlines Logo
6:53 am - 9:35 am
GEG
-
BCN
41h 42m2 stops
United Airlines Logo
1:35 pm - 6:03 pm
BCN
-
GEG
37h 28m2 stops
$468United Airlines
Mon, Feb 2 - Sun, Feb 8
Lufthansa Logo
6:53 am - 2:45 pm
GEG
-
BCN
22h 52m2 stops
Lufthansa Logo
5:50 am - 7:16 pm
BCN
-
GEG
22h 26m2 stops
$476Lufthansa
Thu, Jan 29 - Thu, Feb 5
American Airlines Logo
3:02 pm - 6:25 pm
GEG
-
BCN
18h 23m2 stops
American Airlines Logo
10:40 am - 6:49 pm
BCN
-
GEG
17h 09m1 stop
$481American Airlines
Fri, Feb 20 - Fri, Feb 27
Multiple Airlines Logo
11:54 am - 11:35 am
BOI
-
BCN
15h 41m2 stops
Multiple Airlines Logo
10:40 am - 10:36 pm
BCN
-
BOI
19h 56m1 stop
$481Multiple Airlines
Mon, Feb 16 - Sun, Feb 22
Multiple Airlines Logo
7:00 am - 8:50 am
BOI
-
BCN
17h 50m1 stop
Multiple Airlines Logo
10:40 am - 10:36 pm
BCN
-
BOI
19h 56m1 stop
$484Multiple Airlines
Mon, Feb 2 - Sun, Feb 8
Multiple Airlines Logo
6:00 am - 8:50 am
GEG
-
BCN
17h 50m1 stop
Multiple Airlines Logo
10:40 am - 6:49 pm
BCN
-
GEG
17h 09m1 stop
$484Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
American Airlines Logo
3:02 pm - 6:25 pm
GEG
-
BCN
18h 23m2 stops
American Airlines Logo
12:30 pm - 11:11 pm
BCN
-
GEG
19h 41m2 stops
$485American Airlines
Fri, Feb 20 - Fri, Feb 27
Multiple Airlines Logo
11:54 am - 11:35 am
BOI
-
BCN
15h 41m2 stops
Multiple Airlines Logo
10:40 am - 11:34 pm
BCN
-
BOI
20h 54m2 stops
$485Multiple Airlines
Fri, Jan 30 - Thu, Feb 5
Delta Logo
9:15 am - 3:00 pm
BOI
-
BCN
21h 45m2 stops
Delta Logo
10:15 am - 12:55 pm
BCN
-
BOI
34h 40m2 stops
$492Delta
Thu, Jan 15 - Wed, Jan 21
Delta Logo
5:15 am - 4:30 pm
GEG
-
BCN
26h 15m2 stops
Delta Logo
10:55 am - 9:11 am
BCN
-
GEG
31h 16m2 stops
$499Delta
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$393
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 47% increase in price.
Flight from Boise to Barcelona

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?

Book flights to Barcelona-El Prat if you plan to visit one of these locations
L'Hospitalet de Llobregat
El Prat de Llobregat
Castelldefels
Calella
Santa Susanna
Roses
Badalona
Cambrils
Pineda de Mar
Malgrat de Mar
Calella de Palafrugell
l'Escala
La Pineda
Empuriabrava
Palafrugell
Llafranc
Manresa
Pals
Tortosa
L'Hospitalet de l'Infant

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

Information on your arrival and departure airports

Barcelona (BCN)