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

Air Canada, United Airlines, and Lufthansa are the most popular carriers operating from Honolulu to Barcelona-El Prat

What airlines fly to Barcelona-El Prat Airport?

United Airlines, Air Canada and Lufthansa are the top three most popular airlines that fly to Barcelona-El Prat Airport from Honolulu according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Barcelona-El Prat Airport. Keep in mind that there are 6 different airlines that fly to Barcelona-El Prat Airport on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Honolulu Airport to Barcelona-El Prat Airport refresh daily.

How many operators does momondo search for flights from Honolulu Airport to Barcelona-El Prat Airport?

There are 6 operators available for flights from Honolulu Airport to Barcelona-El Prat Airport as of February 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Honolulu Airport to Barcelona-El Prat Airport.

What documentation or ID do you need to fly to Barcelona-El Prat Airport?

The travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$279 Cheap Flights from Honolulu to Barcelona-El Prat Airport in 2026

Q: What is the typical price of a round-trip flight between Honolulu and Barcelona-El Prat Airport?

Prices are currently low for flights on this route. Typical prices usually range from $753 to $854. The lowest price recently found on this route was $545.

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Find the cheapest flights from Honolulu to Barcelona

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11:30 pm - 9:00 am

HNL

BCN

22h 30m

2 stops

10:30 am - 12:11 pm

BCN

HNL

36h 41m

2 stops

$545United Airlines

Mon, Mar 2 - Tue, Mar 17

9:50 am - 11:05 pm

HNL

BCN

26h 15m

2 stops

6:50 am - 8:21 pm

BCN

HNL

24h 31m

2 stops

$546Lufthansa

Wed, Mar 4 - Wed, Mar 11

2:40 pm - 8:20 am

HNL

BCN

30h 40m

3 stops

9:55 am - 9:58 pm

BCN

HNL

23h 03m

2 stops

$549United Airlines

Mon, Mar 2 - Tue, Mar 17

10:51 pm - 7:45 pm

HNL

BCN

33h 54m

2 stops

8:40 pm - 8:21 pm

BCN

HNL

34h 41m

2 stops

$556British Airways

Tue, Mar 3 - Wed, Mar 11

8:00 am - 10:30 pm

HNL

BCN

27h 30m

2 stops

6:40 am - 8:21 pm

BCN

HNL

24h 41m

2 stops

$557British Airways

Tue, Mar 3 - Wed, Mar 11

7:00 am - 5:35 pm

HNL

BCN

23h 35m

2 stops

6:40 am - 7:20 pm

BCN

HNL

24h 40m

2 stops

$558Lufthansa

Mon, Mar 23 - Wed, Apr 8

9:50 am - 3:40 pm

HNL

BCN

18h 50m

1 stop

12:35 pm - 12:11 pm

BCN

HNL

34h 36m

2 stops

$561United Airlines

Wed, Mar 4 - Thu, Mar 12

4:50 pm - 8:40 am

HNL

BCN

28h 50m

1 stop

9:30 am - 11:32 am

BCN

HNL

37h 02m

2 stops

$562Scandinavian Airlines

Tue, Mar 3 - Wed, Mar 11

5:05 pm - 8:20 am

HNL

BCN

28h 15m

2 stops

10:30 am - 3:46 pm

BCN

HNL

40h 16m

2 stops

$563United Airlines

Mon, Mar 9 - Wed, Mar 25

10:55 pm - 3:40 pm

HNL

BCN

29h 45m

2 stops

9:55 am - 9:58 pm

BCN

HNL

23h 03m

2 stops

$567United Airlines

Tue, Mar 3 - Wed, Mar 11

SWISS flights from Honolulu to Barcelona-El Prat Airport

Our best SWISS deals on Honolulu to Barcelona-El Prat Airport flight tickets

SWISS

Mar 4

HNL8:00 amHonolulu

24h 00m

2 stops

BCN7:00 pmBarcelona-El Prat

Mar 12

BCN12:35 pmBarcelona-El Prat

34h 36m

2 stops

HNL12:11 pmHonolulu

$592

SWISS

Mar 6

HNL8:00 amHonolulu

24h 00m

2 stops

BCN7:00 pmBarcelona-El Prat

Mar 12

BCN10:30 amBarcelona-El Prat

36h 41m

2 stops

HNL12:11 pmHonolulu

$643

American Airlines flights from Honolulu to Barcelona-El Prat Airport

Our best American Airlines deals on Honolulu to Barcelona-El Prat Airport flight tickets

American Airlines

Mar 1

HNL8:00 amHonolulu

21h 25m

1 stop

BCN4:25 pmBarcelona-El Prat

Mar 8

BCN2:05 pmBarcelona-El Prat

32h 09m

1 stop

HNL11:14 amHonolulu

$675

American Airlines

May 14

HNL7:00 amHonolulu

21h 40m

1 stop

BCN4:40 pmBarcelona-El Prat

May 21

BCN2:05 pmBarcelona-El Prat

33h 18m

1 stop

HNL11:23 amHonolulu

$710

momondo Fare Finder

Use the filters below to find and compare flights from Honolulu to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Mon 3/2

11:30 pm-9:00 am

2 stops22h 30m

Barcelona-El Prat

Tue 3/17

10:30 am-12:11 pm

2 stops36h 41m

$545

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Wed 3/4

9:50 am-11:05 pm

2 stops26h 15m

Barcelona-El Prat

Wed 3/11

6:50 am-8:21 pm

2 stops24h 31m

$546

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Mon 3/2

2:40 pm-8:20 am

3 stops30h 40m

Barcelona-El Prat

Tue 3/17

9:55 am-9:58 pm

2 stops23h 03m

$549

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Tue 3/3

10:51 pm-7:45 pm

2 stops33h 54m

Barcelona-El Prat

Wed 3/11

8:40 pm-8:21 pm

2 stops34h 41m

$556

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Tue 3/3

8:00 am-10:30 pm

2 stops27h 30m

Barcelona-El Prat

Wed 3/11

6:40 am-8:21 pm

2 stops24h 41m

$557

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Mon 3/23

7:00 am-5:35 pm

2 stops23h 35m

Barcelona-El Prat

Wed 4/8

6:40 am-7:20 pm

2 stops24h 40m

$558

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Wed 3/4

9:50 am-3:40 pm

1 stop18h 50m

Barcelona-El Prat

Thu 3/12

12:35 pm-12:11 pm

2 stops34h 36m

$561

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Tue 3/3

4:50 pm-8:40 am

1 stop28h 50m

Barcelona-El Prat

Wed 3/11

9:30 am-11:32 am

2 stops37h 02m

$562

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Mon 3/9

5:05 pm-8:20 am

2 stops28h 15m

Barcelona-El Prat

Wed 3/25

10:30 am-3:46 pm

2 stops40h 16m

$563

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Tue 3/3

10:55 pm-3:40 pm

2 stops29h 45m

Barcelona-El Prat

Wed 3/11

9:55 am-9:58 pm

2 stops23h 03m

$567

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 typical price of a round-trip flight between Honolulu and Barcelona-El Prat Airport?

What is the cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from Honolulu is in January. Flight prices, which tend to average around $623, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Barcelona-El Prat Airport from Honolulu during November instead. Flights to Barcelona-El Prat Airport in November, while not as cheap as those in January, still average around $706.

Can stopping save me money on Honolulu to Barcelona-El Prat Airport flights?

You could potentially save up to 59% on your flight if you consider stops on a Honolulu to Barcelona-El Prat Airport flight.

How have Honolulu to Barcelona-El Prat Airport flight prices changed over time?

When to book flights from Honolulu to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Honolulu to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Honolulu to Barcelona-El Prat Airport (HNL to BCN) flight deals and tips

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

Fastest flight time	22h 05m
Direct flights	None

The fastest flight from Honolulu to Barcelona-El Prat Airport takes 22h 05m

There are no direct flights from Honolulu to Barcelona-El Prat Airport. There are no popular flight routes from Honolulu to Barcelona-El Prat Airport.

Search flight deals

How far is Honolulu to Barcelona-El Prat by plane?
A flight from Honolulu to Barcelona-El Prat will travel around 7918.7 mi. 22h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from Honolulu Airport to Barcelona-El Prat Airport?
Prices for flights from Honolulu Airport to Barcelona-El Prat Airport refresh daily.
How many operators does momondo search for flights from Honolulu Airport to Barcelona-El Prat Airport?
There are 6 operators available for flights from Honolulu Airport to Barcelona-El Prat Airport as of February 2026.
How old do you have to be to fly from Honolulu Airport to Barcelona-El Prat Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Honolulu Airport to Barcelona-El Prat Airport.
What documentation or ID do you need to fly to Barcelona-El Prat Airport?
The travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Honolulu to Barcelona-El Prat Airport?
momondo data reveals that the most frequently booked airline on the route from Honolulu to Barcelona-El Prat Airport is United Airlines, representing 38% of all bookings. The subsequent popular airlines are Air Canada at 18%, Lufthansa at 15%, and British Airways at 10%.

Best airlines flying from Honolulu to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Honolulu to Barcelona-El Prat Airport with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $449	Free Cancellation	Rating 6.7 7,714 reviews	Search British Airways flights
Air Canada	PriceFrom $510	Free Cancellation	Rating 7.1 10,685 reviews	Search Air Canada flights
Delta	PriceFrom $548	Free Cancellation	Rating 7.9 8,141 reviews	Search Delta flights
American Airlines	PriceFrom $590	Free Cancellation	Rating 7.2 11,217 reviews	Search American Airlines flights
Lufthansa	PriceFrom $641	Free Cancellation	Rating 6.8 7,759 reviews	Search Lufthansa flights
United Airlines	PriceFrom $658	Free Cancellation	Rating 7.4 9,236 reviews	Search United Airlines flights

Lloret de Mar

Sitges

Salou

Tossa de Mar

Tarragona

El Prat de Llobregat

Castelldefels

L'Hospitalet de Llobregat

Santa Susanna

Calella

Cadaques

Cambrils

Pals

Empuriabrava

Pineda de Mar

Roses

Badalona

Malgrat de Mar

Palafrugell

Tortosa

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Honolulu to Barcelona. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Barcelona from Honolulu with this policy.

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

Once you have performed a search for Honolulu to Barcelona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Honolulu to Barcelona flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Barcelona-El Prat Airport trip

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Flights to Girona Costa Brava Airportfrom $492

Cheap flights from Honolulu to Barcelona from $448

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Honolulu to Barcelona departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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SWISS flights from Honolulu to Barcelona-El Prat Airport

Our best SWISS deals on Honolulu to Barcelona-El Prat Airport flight tickets

American Airlines flights from Honolulu to Barcelona-El Prat Airport

Our best American Airlines deals on Honolulu to Barcelona-El Prat Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Honolulu to Barcelona-El Prat Airport that are best for you.

See travel insights to Barcelona from

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

What is the typical price of a round-trip flight between Honolulu and Barcelona-El Prat Airport?

What is the cheapest month to fly to Barcelona-El Prat Airport?

Can stopping save me money on Honolulu to Barcelona-El Prat Airport flights?

You could potentially save up to 59% on your flight if you consider stops on a Honolulu to Barcelona-El Prat Airport flight.

How have Honolulu to Barcelona-El Prat Airport flight prices changed over time?

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

Air Canada, United Airlines, and Lufthansa are the most popular carriers operating from Honolulu to Barcelona-El Prat

What airlines fly to Barcelona-El Prat Airport?

When to book flights from Honolulu to Barcelona-El Prat Airport

Cheap Honolulu to Barcelona-El Prat Airport (HNL to BCN) flight deals and tips

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

Fastest flight time

Direct flights

How far is Honolulu to Barcelona-El Prat by plane?

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

How many operators does momondo search for flights from Honolulu Airport to Barcelona-El Prat Airport?

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

What documentation or ID do you need to fly to Barcelona-El Prat Airport?

What is the most popular airline from Honolulu to Barcelona-El Prat Airport?

Best airlines flying from Honolulu to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Honolulu to Barcelona-El Prat Airport with momondo

Traveling to a place near Barcelona?

Why use momondo?

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

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

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

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

An easier way to manage your Barcelona-El Prat Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Barcelona

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