What is the cheapest airline that flies from Barcelona-El Prat to Idaho?

KLM, Finnair, and Delta are the most popular carriers operating from Barcelona-El Prat to Idaho

When did momondo last update prices for flights from Barcelona-El Prat Airport to Idaho?

Prices for flights from Barcelona-El Prat Airport to Idaho were last updated today.

How old do you have to be to fly from Barcelona-El Prat Airport to Idaho?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Barcelona-El Prat Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$743 Cheap Flights from Barcelona-El Prat Airport to Idaho in 2024/25

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Find the cheapest flights from Barcelona-El Prat Airport to Idaho

Round-tripOne-way

Cheap round-trip flights

These are some of the best round-trip flight deals from Barcelona-El Prat Airport to Idaho that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Barcelona-El Prat Airport to Idaho.

Cheap last minute flights

Planning a quick getaway from Barcelona-El Prat Airport to Idaho? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Idaho, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Barcelona-El Prat Airport to Idaho

Find recent round-trip train or bus tickets from Barcelona-El Prat Airport to Idaho.

All round-trip flight deals to Idaho

The cheapest plane tickets to Idaho found on KAYAK recently.

12:15 pm - 11:15 pmBCN-GEG

44h 00m2 stops

7:00 am - 9:50 amGEG-BCN

41h 50m2 stops

$764Air Canada

Find Deal

Thu, Dec 5 - Mon, Dec 9

11:00 am - 12:47 pmBCN-GEG

34h 47m2 stops

7:00 am - 9:00 amGEG-BCN

41h 00m2 stops

$804United Airlines

Find Deal

Fri, Dec 6 - Tue, Dec 10

11:45 am - 12:47 pmBCN-GEG

34h 02m2 stops

5:15 am - 9:00 amGEG-BCN

18h 45m2 stops

$851United Airlines

Find Deal

Thu, Dec 5 - Mon, Dec 9

6:00 am - 1:12 pmBCN-GEG

40h 12m2 stops

5:50 am - 8:40 amGEG-BCN

17h 50m2 stops

$874KLM

Find Deal

Thu, Dec 5 - Mon, Dec 9

10:55 am - 11:42 amBCN-GEG

33h 47m1 stop

5:50 am - 8:40 amGEG-BCN

17h 50m2 stops

$879

Find Deal

Thu, Dec 5 - Mon, Dec 9

8:00 am - 1:12 pmBCN-WYS

37h 12m2 stops

1:48 pm - 10:25 amWYS-BCN

36h 37m2 stops

$1,127United Airlines

Find Deal

Thu, May 15 - Fri, May 30

2:05 pm - 10:17 pmBCN-GEG

41h 12m2 stops

4:20 pm - 5:40 pmGEG-BCN

40h 20m2 stops

$1,456United Airlines

Find Deal

Sat, Jan 4 - Sat, Jan 11

12:00 pm - 1:39 pmBCN-BOI

57h 39m2 stops

10:39 am - 10:25 amBOI-BCN

39h 46m2 stops

$1,458United Airlines

Find Deal

Wed, Jan 8 - Thu, May 8

12:00 pm - 1:39 pmBCN-BOI

57h 39m2 stops

12:29 pm - 7:45 pmBOI-BCN

23h 16m2 stops

$1,491United Airlines

Find Deal

Wed, Jan 8 - Thu, May 8

9:30 pm - 11:15 pmBCN-GEG

34h 45m3 stops

7:00 am - 12:15 amGEG-BCN

32h 15m3 stops

$1,609

Find Deal

Fri, Dec 6 - Tue, Dec 10

7:40 am - 11:02 amBCN-BOI

35h 22m2 stops

$975

Find Deal

Thu, Jan 2

12:25 pm - 12:52 pmBCN-BOI

32h 27m3 stops

$1,014

Find Deal

Thu, Jan 2

10:55 am - 10:20 pmBCN-BOI

19h 25m1 stop

$1,033KLM

Find Deal

Mon, Dec 30

6:00 am - 9:28 pmBCN-BOI

23h 28m2 stops

$1,040KLM

Find Deal

Tue, Dec 31

7:00 am - 9:52 pmBCN-BOI

22h 52m2 stops

$1,062Finnair

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Tue, Dec 31

8:00 am - 9:52 pmBCN-BOI

21h 52m2 stops

$1,136Finnair

Find Deal

Mon, Dec 30

10:55 am - 1:14 pmBCN-BOI

34h 19m1 stop

$1,434Delta

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Tue, Dec 31

9:45 am - 9:52 pmBCN-BOI

20h 07m2 stops

$1,483Iberia

Find Deal

Wed, Jan 1

7:45 am - 9:33 pmBCN-BOI

21h 48m2 stops

$1,514Lufthansa

Find Deal

Fri, Jan 3

1:55 pm - 11:13 pmBCN-BOI

41h 18m2 stops

$1,529United Airlines

Find Deal

Fri, Jan 3

United Airlines flights from Barcelona-El Prat Airport to Idaho

Our best United Airlines deals on Barcelona-El Prat Airport to Idaho flight tickets

United Airlines

Dec 6

BCN11:00 amBarcelona-El Prat

34h 47m

2 stops

GEG12:47 pmSpokane

Dec 10

GEG7:00 amSpokane

41h 00m

2 stops

BCN9:00 amBarcelona-El Prat

$804

Find similar

United Airlines

Dec 5

BCN11:45 amBarcelona-El Prat

34h 02m

2 stops

GEG12:47 pmSpokane

Dec 9

GEG5:15 amSpokane

18h 45m

2 stops

BCN9:00 amBarcelona-El Prat

$851

Find similar

United Airlines

May 15

BCN8:00 amBarcelona-El Prat

37h 12m

2 stops

WYS1:12 pmWest Yellowstone

May 30

WYS1:48 pmWest Yellowstone

36h 37m

2 stops

BCN10:25 amBarcelona-El Prat

$1,127

Find similar

Air Canada flights from Barcelona-El Prat Airport to Idaho

Our best Air Canada deals on Barcelona-El Prat Airport to Idaho flight tickets

Air Canada

Dec 5

BCN12:15 pmBarcelona-El Prat

44h 00m

2 stops

GEG11:15 pmSpokane

Dec 9

GEG7:00 amSpokane

41h 50m

2 stops

BCN9:50 amBarcelona-El Prat

$762

Find similar

Air Canada

Dec 5

BCN12:15 pmBarcelona-El Prat

44h 00m

2 stops

GEG11:15 pmSpokane

Dec 9

GEG7:00 amSpokane

41h 50m

2 stops

BCN9:50 amBarcelona-El Prat

$764

Find similar

How to get the cheapest flight ticket from Barcelona-El Prat Airport to Idaho

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Idaho?

Our data shows that Monday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $0. On the other hand, Friday is the most expensive day to depart from Barcelona-El Prat Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $961.

Cheap Barcelona-El Prat Airport to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona-El Prat Airport to Idaho

Best Price Found	$975
Fastest flight time	17h 23m
Direct flights	None
Airports in Idaho	3 airports

The best one-way flight to Idaho from Barcelona-El Prat Airport in the past 72 hours is $975. The best round-trip flight deal from Barcelona-El Prat Airport to Idaho found on momondo in the last 72 hours is $764.

The fastest flight from Barcelona-El Prat Airport to Idaho takes 17h 23m

There are no direct flights from Barcelona-El Prat Airport to Idaho. Popular non-direct routes for this connection are Barcelona-El Prat Airport - Spokane Airport, Barcelona-El Prat Airport - West Yellowstone Airport and Barcelona-El Prat Airport - Boise Air Term. Gowen Fld Airport.

There are 3 airports near Idaho: West Yellowstone (WYS), Spokane (GEG), Boise Air Term. Gowen Fld (BOI)

Search flight deals

When did momondo last update prices for flights from Barcelona-El Prat Airport to Idaho?
Prices for flights from Barcelona-El Prat Airport to Idaho were last updated today.
How old do you have to be to fly from Barcelona-El Prat Airport to Idaho?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Barcelona-El Prat Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to Idaho?

It is quick and easy to find Barcelona to Idaho flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Idaho that suits you.

Can I find flights from Barcelona to Idaho with flexible booking policies on momondo?

Yes. All flights to Idaho from Barcelona on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Barcelona to Idaho?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Barcelona to Idaho.

I’m not ready to book a flight from Barcelona to Idaho right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Barcelona to Idaho now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Idaho and let you know when they change.