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Flights from Boise to Barcelona
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Cheap flight deals from Boise to Barcelona Starting at DKK 3,450

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • BOI08:15 am
        24h
        1 stop
        BCN04:15 pm
        Thu, Feb 27|Boise - Barcelona|Alaska Airlines
        DKK 3,450DKK 6,773
        49% OFF
        49% OFF
        DKK 6,773DKK 3,450

        Choose Alaska Airlines flights from Boise to Barcelona. The one-way connecting flight with Alaska Airlines departs from Boise Airport on Thu, Feb 27, arriving at Barcelona Airport. One-way Prices start from DKK 3,450 including taxes and charges.

      • BOI01:31 pm
        19h 14m
        1 stop
        BCN04:45 pm
        Mon, Mar 31|Boise - Barcelona|United Airlines
        DKK 3,568DKK 6,773
        47% OFF
        47% OFF
        DKK 6,773DKK 3,568

        Choose United Airlines flights from Boise to Barcelona. The one-way connecting flight with United Airlines departs from Boise Airport on Mon, Mar 31, arriving at Barcelona Airport. One-way Prices start from DKK 3,568 including taxes and charges.

      • BOI08:00 am
        24h 15m
        1 stop
        BCN04:15 pm
        Thu, Feb 27|Boise - Barcelona|United Airlines
        DKK 3,581DKK 6,773
        47% OFF
        47% OFF
        DKK 6,773DKK 3,581

        Choose United Airlines flights from Boise to Barcelona. The one-way connecting flight with United Airlines departs from Boise Airport on Thu, Feb 27, arriving at Barcelona Airport. One-way Prices start from DKK 3,581 including taxes and charges.

      • BOI07:15 am
        25h
        1 stop
        BCN04:15 pm
        Thu, Mar 6|Boise - Barcelona|Delta Air Lines
        DKK 3,637
        DKK 3,637

        Choose Delta Air Lines flights from Boise to Barcelona. The one-way connecting flight with Delta Air Lines departs from Boise Airport on Thu, Mar 6, arriving at Barcelona Airport. One-way Prices start from DKK 3,637 including taxes and charges.

      • BOI08:08 am
        24h 37m
        1 stop
        BCN04:45 pm
        Mon, Mar 31|Boise - Barcelona|Alaska Airlines
        DKK 3,678
        DKK 3,678

        Choose Alaska Airlines flights from Boise to Barcelona. The one-way connecting flight with Alaska Airlines departs from Boise Airport on Mon, Mar 31, arriving at Barcelona Airport. One-way Prices start from DKK 3,678 including taxes and charges.

      • BOI01:45 pm
        35h 35m
        1 stop
        BCN09:20 am
        Sat, Mar 29|Boise - Barcelona|Delta Air Lines
        DKK 3,858
        DKK 3,858

        Choose Delta Air Lines flights from Boise to Barcelona. The one-way connecting flight with Delta Air Lines departs from Boise Airport on Sat, Mar 29, arriving at Barcelona Airport. One-way Prices start from DKK 3,858 including taxes and charges.

      • BOI01:45 pm
        35h 35m
        1 stop
        BCN09:20 am
        Sat, Mar 29|Boise - Barcelona|Virgin Atlantic
        DKK 3,953
        DKK 3,953

        Choose Virgin Atlantic flights from Boise to Barcelona. The one-way connecting flight with Virgin Atlantic departs from Boise Airport on Sat, Mar 29, arriving at Barcelona Airport. One-way Prices start from DKK 3,953 including taxes and charges.

      • BOI07:05 am
        19h 5m
        1 stop
        BCN10:10 am
        Wed, Apr 2|Boise - Barcelona|Finnair
        DKK 4,346
        DKK 4,346

        Choose Finnair flights from Boise to Barcelona. The one-way connecting flight with Finnair departs from Boise Airport on Wed, Apr 2, arriving at Barcelona Airport. One-way Prices start from DKK 4,346 including taxes and charges.

      • BOI03:30 pm
        17h 15m
        1 stop
        BCN04:45 pm
        Sat, May 10|Boise - Barcelona|Alaska Airlines
        DKK 4,358
        DKK 4,358

        Choose Alaska Airlines flights from Boise to Barcelona. The one-way connecting flight with Alaska Airlines departs from Boise Airport on Sat, May 10, arriving at Barcelona Airport. One-way Prices start from DKK 4,358 including taxes and charges.

      • BOI07:05 am
        19h 5m
        1 stop
        BCN10:10 am
        Mon, Mar 31|Boise - Barcelona|Finnair
        DKK 4,583
        DKK 4,583

        Choose Finnair flights from Boise to Barcelona. The one-way connecting flight with Finnair departs from Boise Airport on Mon, Mar 31, arriving at Barcelona Airport. One-way Prices start from DKK 4,583 including taxes and charges.

      • BOI01:00 pm
        3h 5m
        Nonstop
        BCN02:00 pm
        Wed, Feb 26|Boise - Barcelona|Alaska Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Boise to Barcelona Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA4633

    United Airlines

    01:35 pm

    BOI

    2.4h

    02:56 pm

    LAX

    SMTWTFS
    Search

  2. VY9794

    Vueling Airlines

    07:55 pm

    LAX

    11.8h

    04:45 pm

    BCN

    SMTWTFS

  3. LH8539

    Lufthansa

    02:43 pm

    BOI

    1.9h

    04:40 pm

    DEN

    SMTWTFS
    Search

  4. LH447

    Lufthansa

    05:59 pm

    DEN

    9.5h

    11:30 am

    FRA

    SMTWTFS

  5. LH1132

    Lufthansa

    02:10 pm

    FRA

    2.1h

    04:15 pm

    BCN

    SMTWTFS

  6. LH8539

    Lufthansa

    02:43 pm

    BOI

    1.9h

    04:40 pm

    DEN

    SMTWTFS
    Search

  7. LH447

    Lufthansa

    05:59 pm

    DEN

    9.5h

    11:30 am

    FRA

    SMTWTFS

  8. LH1128

    Lufthansa

    11:00 am

    FRA

    2.1h

    01:05 pm

    BCN

    SMTWTFS

  9. DL2173

    Delta Air Lines

    06:05 am

    BOI

    1.2h

    07:17 am

    SLC

    SMTWTFS
    Search

  10. DL797

    Delta Air Lines

    09:30 am

    SLC

    4.5h

    04:00 pm

    JFK

    SMTWTFS

  11. VS3888

    Virgin Atlantic

    10:00 pm

    JFK

    7.9h

    11:55 am

    BCN

    S-TWTFS

  12. AS929

    Alaska Airlines

    06:37 am

    BOI

    1.6h

    07:15 am

    SEA

    SMTWTFS
    Search

  13. FI680

    Icelandair

    03:45 pm

    SEA

    7.5h

    06:15 am

    KEF

    SMTWTFS

  14. FI596

    Icelandair

    08:25 am

    KEF

    4.3h

    02:45 pm

    BCN

    S--W-F-

  15. UA1782

    United Airlines

    07:00 am

    BOI

    2.0h

    09:00 am

    DEN

    SMTWTFS
    Search

  16. UA2087

    United Airlines

    10:15 am

    DEN

    3.4h

    03:36 pm

    IAD

    SMTWTFS

  17. UA992

    United Airlines

    06:05 pm

    IAD

    8.3h

    08:20 am

    BCN

    ---WTFS

  18. UA1782

    United Airlines

    07:00 am

    BOI

    2.0h

    09:00 am

    DEN

    SMTWTFS
    Search

  19. UA2087

    United Airlines

    10:15 am

    DEN

    3.4h

    03:36 pm

    IAD

    SMTWTFS

  20. LH7946

    Lufthansa

    06:05 pm

    IAD

    8.3h

    08:20 am

    BCN

    --TWTFS

  21. UA5386

    United Airlines

    08:30 am

    BOI

    3.7h

    01:14 pm

    ORD

    SMTWTFS
    Search

  22. UA1502

    United Airlines

    02:18 pm

    ORD

    2.2h

    05:31 pm

    EWR

    SMTWTFS

  23. LH7968

    Lufthansa

    07:20 pm

    EWR

    7.7h

    09:00 am

    BCN

    SMTWTFS

  24. UA5386

    United Airlines

    08:30 am

    BOI

    3.7h

    01:14 pm

    ORD

    SMTWTFS
    Search

  25. UA1502

    United Airlines

    02:18 pm

    ORD

    2.2h

    05:31 pm

    EWR

    SMTWTFS

  26. UA120

    United Airlines

    07:20 pm

    EWR

    7.7h

    09:00 am

    BCN

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Boise to Barcelona?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Boise (BOI) to Barcelona (BCN) the cheapest?

    Airlines adjust prices for flights from Boise to Barcelona based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Boise (BOI) to Barcelona (BCN) cost?

    According to Trip.com's data, the lowest price is around DKK 7,646.

How to find a cheap flight from Boise to Barcelona

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Boise to Barcelona. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Boise to Barcelona

Cheapest nonstop flight priceDKK 3,449
Off-season for travelFebruary
Peak season for travelNovember
Flight distance8,740.65 km
Popular airlineBritish Airways

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