Cheap flights from Kauai to Barcelona from £427

Cheap flights from Kauai to Barcelona from £427

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3 stops
Sun, Jul 26
Kauai LIHBarcelona BCN
£427
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3 stops
Sun, Jul 26
Kauai LIHBarcelona BCN
£443
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3 stops
Sun, Jul 26
Kauai LIHBarcelona BCN
£457
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1 stop
Sun, Jul 26
Kauai LIHBarcelona BCN
£476
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2 stops
Sun, Jul 26
Kauai LIHBarcelona BCN
£479
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3 stops
Tue, Jul 28
Kauai LIHBarcelona BCN
£502
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3 stops
Sun, Jul 26 – Thu, Jul 30
Kauai LIHBarcelona BCN
£1,242
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2 stops
Sun, Jul 26 – Sat, Aug 1
Kauai LIHBarcelona BCN
£1,272
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2 stops
Sat, Aug 1 – Fri, Aug 7
Kauai LIHBarcelona BCN
£1,293
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2 stops
Sat, Aug 1 – Fri, Aug 7
Kauai LIHBarcelona BCN
£1,302
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2 stops
Sat, Aug 1 – Fri, Aug 7
Kauai LIHBarcelona BCN
£1,303
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2 stops
Sun, Jul 26 – Thu, Jul 30
Kauai LIHBarcelona BCN
£1,332
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How much do flights to Barcelona cost?

Cheapest one-way trip

£427

Cheapest round-trip

£1,242

Includes rare itinerary

Travel hack

Most popular airline

Alaska Airlines

Getting from Barcelona airport to the city center

Fastest options: Aerobus and RENFE train. Best value: TMB metro line L9 Sud.

Barcelona is served by Josep Tarradellas Barcelona–El Prat Airport (BCN), located 13 km southwest of the city center. A variety of airport transfers to city center destinations are available, including the Aerobus express coach, RENFE commuter trains, the TMB metro, taxis, ride-hailing services, and private transfers. Journey times and costs vary depending on your final destination, time of day, and traffic conditions.

Transport Option

Typical time

Typical cost

Frequency

Best for

35-40 min

single ticket; return €12.75

every 5–10 min (traffic dependent)

direct to city center

25-30 min

€4 – €5; T-casual card valid

every 30 min (traffic dependent)

budget travelers

30-45 min

€5; airport supplement applies

every 7 min (traffic dependent)

connecting to metro network

40-55 min

€2 – €3; T-casual card valid

every 20–30 min (traffic dependent)

lowest cost option

20-40 min

€39 – €50; fixed fare to city center

on-demand 24/7 (traffic dependent)

door-to-door convenience

20-40 min

€50 – €80; pre-booked; varies by provider

pre-booked (traffic dependent)

groups and families

40-55 min

€2 – €3; T-casual card valid

every 20 min overnight (traffic dependent)

late night arrivals

Notes:

  • Prices in EUR; table created in 2025 and subject to change.
  • The T-casual travel card is valid on RENFE Rodalies, TMB metro (excluding airport supplement), and TMB buses.
  • Taxis have a fixed fare of €39 to central Barcelona; supplements may apply for luggage or night travel.
  • Metro L9 Sud requires a special airport ticket; standard T-casual is not valid for airport stations.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Barcelona

Depart from
Lihue
Arrive to
Barcelona–El Prat
Average flights per week
254
Flight distance
Worth visiting
Camp Nou - Museu Picasso - Barcelona - Sagrada Familia - Teatre-Museu Dalí

Check-in for a flight from Kauai to Barcelona

NameCarrier codeIATA CodePassport needed during booking
Alaska AirlinesASAASNo
VuelingVLGVYNo
United AirlinesUALUANo
Air CanadaACAACYes
IcelandairICEFINo

Online check-in is not available for these airlines.

Weather in Barcelona

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January13°C6°C
February13°C7°C
March15°C9°C
April17°C11°C
May21°C14°C
June25°C19°C
July28°C22°C
August28°C22°C
September25°C19°C
October21°C16°C
November17°C11°C
December14°C8°C
Hottest Month
28°C
August
Coldest month
6°C
January
Sunny days
313
days per year

14 day forecast

Sunday
12 Jul
29°C25°C
19 Jul
32°C28°C
Monday
13 Jul
29°C26°C
20 Jul
31°C27°C
Tuesday
14 Jul
29°C25°C
21 Jul
33°C27°C
Wednesday
15 Jul
32°C27°C
22 Jul
35°C28°C
Thursday
16 Jul
31°C27°C
23 Jul
35°C28°C
Friday
17 Jul
30°C27°C
24 Jul
36°C30°C
Saturday
18 Jul
31°C27°C
25 Jul
35°C31°C
The most popular airlines for this route are Alaska Airlines, Vueling, United Airlines, Air Canada, and Icelandair. Kauai and Barcelona have 254 direct flights per week. When you arrive at Barcelona, consider visiting Camp Nou, Museu Picasso - Barcelona, Sagrada Familia, and Teatre-Museu Dalí.

Frequently asked questions

What are the most popular routes to and from Kauai?
Travelers frequently search for route combinations, such as Kauai and Los Angeles, Vancouver, San Francisco, San Diego, Oakland, Kailua, Calgary, Honolulu, Maui, Salt Lake City, Las Vegas, New York, Cancún, Denver, Dallas, San Jose, Denpasar, Tel Aviv, Auckland, Portland.
What are the most popular routes to and from Barcelona?
Travelers frequently search for route combinations, such as Barcelona and London, Manchester, Birmingham, Edinburgh, Lisbon, Paris, Bucharest, Amsterdam, Rome, Warsaw, Prague, Athens, Belgrade, Glasgow, Bristol, Vienna, Madrid, New York, Milan, Tirana.
What airports are near Barcelona?
The main airport in Barcelona is Barcelona–El Prat. It is also served by Barcelona–El Prat, Girona–Costa Brava, Reus, Perpignan–Rivesaltes, Béziers Cap d Agde, Castellón–Costa Azahar, Carcassonne, Lleida–Alguaire.
Which airlines fly between Kauai and Barcelona?
Currently, you can fly between Kauai and Barcelona with Alaska Airlines, Vueling, United Airlines, Air Canada, Icelandair.
When’s the best time to travel between Kauai and Barcelona?
If you don’t have specific dates for your trip between Kauai and Barcelona, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Kauai and Barcelona?
Traveling between Kauai and Barcelona, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.
How many airports are there near Barcelona?
There are a number of airports in and around Barcelona. The main one is Barcelona–El Prat and other nearby airports include Barcelona–El Prat, Girona–Costa Brava, Reus, Perpignan–Rivesaltes, Béziers Cap d Agde, Castellón–Costa Azahar, Carcassonne, Lleida–Alguaire.
What time do nonstop (direct) flights between Kauai and Barcelona depart?
This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Kauai, such as morning, afternoon, evening, or night, or select the exact hours for departure.
What time do nonstop (direct) flights between Kauai and Barcelona arrive?
This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Barcelona, such as morning, afternoon, evening, or night, or select the exact hours for arrival.
What time do flights between Kauai and Barcelona depart?
What time do flights between Kauai and Barcelona arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.

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