Travelers have found it’s best to book a flight 17 days in advance to save up to 23% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 17 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Idaho to Barcelona-El Prat Airport 1-2 weeks in advance for as low as $582, or $582 for flights within the next 24 hours.
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Barcelona-El Prat Airport. Flights to Barcelona-El Prat Airport from Idaho in January are about $1,027 on average during January, but can be found for as low as $582.
When flying from Idaho to Barcelona-El Prat Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$733 - $1,134
Route
Depart
Return
Price
Boise Air Term. Gowen FldBarcelona-El Prat
BOI - BCN
BOIBCN
Boise Air Term. Gowen Fld
Tue 11/12
2 stops18h 54m
Barcelona-El Prat
Thu 12/5
2 stops28h 04m
SpokaneBarcelona-El Prat
GEG - BCN
GEGBCN
Spokane
Tue 10/1
2 stops28h 00m
Barcelona-El Prat
Wed 10/9
2 stops35h 02m
Boise Air Term. Gowen FldBarcelona-El Prat
BOI - BCN
BOIBCN
Boise Air Term. Gowen Fld
Sun 10/6
2 stops43h 25m
Barcelona-El Prat
Thu 10/17
2 stops35h 45m
Boise Air Term. Gowen FldBarcelona-El Prat
BOI - BCN
BOIBCN
Boise Air Term. Gowen Fld
Tue 7/9
2 stops21h 55m
Barcelona-El Prat
Wed 7/17
2 stops19h 30m
Boise Air Term. Gowen FldBarcelona-El Prat
BOI - BCN
BOIBCN
Boise Air Term. Gowen Fld
Sun 10/6
2 stops32h 20m
Barcelona-El Prat
Thu 10/17
2 stops42h 03m
Boise Air Term. Gowen FldBarcelona-El Prat
BOI - BCN
BOIBCN
Boise Air Term. Gowen Fld
Sun 6/2
2 stops16h 24m
Barcelona-El Prat
Thu 6/13
2 stops17h 21m
Boise Air Term. Gowen FldBarcelona-El Prat
BOI - BCN
BOIBCN
Boise Air Term. Gowen Fld
Tue 11/12
2 stops17h 27m
Barcelona-El Prat
Thu 12/5
1 stop17h 23m
Boise Air Term. Gowen FldBarcelona-El Prat
BOI - BCN
BOIBCN
Boise Air Term. Gowen Fld
Tue 11/12
1 stop17h 25m
Barcelona-El Prat
Fri 11/22
2 stops19h 35m
SpokaneBarcelona-El Prat
GEG - BCN
GEGBCN
Spokane
Wed 8/21
1 stop37h 12m
Barcelona-El Prat
Sat 8/31
1 stop16h 00m
No data available for this route at this time. Please check back soon.
Boarding
Crew
Entertainment
Food
Overall
Comfort
Reviews
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.
Boarding
Crew
Entertainment
Food
Overall
Comfort
Reviews
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.
Boarding
Crew
Entertainment
Food
Overall
Comfort
Reviews
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.
Boarding
Crew
Entertainment
Food
Overall
Comfort
Reviews
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.
Boarding
Crew
Entertainment
Food
Overall
Comfort
Reviews
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.
Boarding
Crew
Entertainment
Food
Overall
Comfort
Reviews
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.
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