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

WestJet and Lufthansa are the most popular carriers operating from Honolulu to Barcelona

What airlines fly to Barcelona?

United Airlines, Air Canada and Lufthansa are the top three most popular airlines that fly to Barcelona from Honolulu according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Barcelona. Keep in mind that there are 4 different airlines that fly to Barcelona 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?

Prices for flights from Honolulu Airport to Barcelona are refreshed on a daily basis.

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

As of December 2025, there are 4 operators available to choose from for flights from Honolulu Airport to Barcelona.

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

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 Honolulu Airport to Barcelona.

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

The travel and health documents you'll need for your trip to Barcelona may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Barcelona. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$515 Cheap Flights from Honolulu to Barcelona in 2025/26

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Find the cheapest flights from Honolulu to Barcelona

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:55 pm - 9:35 am

HNL

BCN

23h 40m2 stops

6:50 am - 9:40 pm

BCN

HNL

25h 50m2 stops

$686Lufthansa

mar., ene. 20 - jue., ene. 29

11:30 pm - 5:35 pm

HNL

BCN

31h 05m2 stops

6:50 am - 9:40 pm

BCN

HNL

25h 50m2 stops

$694Lufthansa

sáb., feb. 7 - jue., feb. 19

10:55 pm - 9:35 am

HNL

BCN

23h 40m2 stops

6:50 am - 8:55 pm

BCN

HNL

25h 05m2 stops

$695Lufthansa

mar., ene. 20 - dom., ene. 25

10:55 pm - 9:35 am

HNL

BCN

23h 40m2 stops

1:35 pm - 12:43 pm

BCN

HNL

34h 08m2 stops

$725Air Canada

jue., ene. 22 - lun., ene. 26

7:00 am - 10:30 pm

HNL

BCN

28h 30m2 stops

6:40 am - 8:21 pm

BCN

HNL

24h 41m2 stops

$731British Airways

mar., ene. 13 - mié., ene. 21

6:45 pm - 8:50 am

HNL

BCN

27h 05m1 stop

6:35 pm - 8:21 pm

BCN

HNL

36h 46m2 stops

$737Multiple Airlines

mar., ene. 20 - mié., ene. 28

9:51 pm - 4:30 pm

HNL

BCN

31h 39m2 stops

10:40 am - 2:03 pm

BCN

HNL

38h 23m1 stop

$739British Airways

mar., ene. 13 - mié., ene. 21

8:00 am - 7:20 pm

HNL

BCN

24h 20m2 stops

6:00 am - 8:51 pm

BCN

HNL

25h 51m2 stops

$743Multiple Airlines

mar., mar. 3 - mié., mar. 11

7:50 pm - 8:50 am

HNL

BCN

26h 00m1 stop

10:40 am - 2:03 pm

BCN

HNL

38h 23m1 stop

$749British Airways

mar., ene. 20 - dom., ene. 25

10:55 pm - 9:35 am

HNL

BCN

23h 40m2 stops

6:50 am - 7:57 pm

BCN

HNL

24h 07m2 stops

$750Lufthansa

mar., mar. 3 - mié., mar. 11

Lufthansa flights from Honolulu to Barcelona

Our best Lufthansa deals on Honolulu to Barcelona flight tickets

Lufthansa

Feb 7

HNL11:30 pmHonolulu

31h 05m

2 stops

BCN5:35 pmBarcelona-El Prat

Feb 19

BCN6:50 amBarcelona-El Prat

25h 50m

2 stops

HNL9:40 pmHonolulu

$694

Find similar

Lufthansa

Mar 4

HNL9:50 amHonolulu

18h 50m

1 stop

BCN3:40 pmBarcelona-El Prat

Mar 12

BCN5:50 amBarcelona-El Prat

27h 08m

2 stops

HNL9:58 pmHonolulu

$696

Find similar

Lufthansa

Mar 3

HNL11:30 pmHonolulu

28h 15m

2 stops

BCN2:45 pmBarcelona-El Prat

Mar 11

BCN6:50 amBarcelona-El Prat

26h 08m

2 stops

HNL9:58 pmHonolulu

$703

Find similar

United Airlines flights from Honolulu to Barcelona

Our best United Airlines deals on Honolulu to Barcelona flight tickets

United Airlines

Feb 7

HNL10:50 pmHonolulu

23h 10m

2 stops

BCN9:00 amBarcelona-El Prat

Feb 19

BCN6:50 amBarcelona-El Prat

25h 31m

3 stops

HNL9:21 pmHonolulu

$771

Find similar

United Airlines

Apr 24

HNL7:00 amHonolulu

22h 55m

2 stops

BCN5:55 pmBarcelona-El Prat

May 1

BCN12:05 pmBarcelona-El Prat

39h 19m

3 stops

HNL3:24 pmHonolulu

$1,249

Find similar

United Airlines

May 27

HNL7:00 amHonolulu

22h 55m

2 stops

BCN5:55 pmBarcelona-El Prat

Jun 9

BCN12:05 pmBarcelona-El Prat

39h 05m

3 stops

HNL3:10 pmHonolulu

$1,504

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

mar. 1/20

10:55 pm-9:35 am

2 stops23h 40m

Barcelona-El Prat

jue. 1/29

6:50 am-9:40 pm

2 stops25h 50m

$686

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

sáb. 2/7

11:30 pm-5:35 pm

2 stops31h 05m

Barcelona-El Prat

jue. 2/19

6:50 am-9:40 pm

2 stops25h 50m

$694

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

mar. 1/20

10:55 pm-9:35 am

2 stops23h 40m

Barcelona-El Prat

dom. 1/25

6:50 am-8:55 pm

2 stops25h 05m

$695

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

jue. 1/22

10:55 pm-9:35 am

2 stops23h 40m

Barcelona-El Prat

lun. 1/26

1:35 pm-12:43 pm

2 stops34h 08m

$725

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

mar. 1/13

7:00 am-10:30 pm

2 stops28h 30m

Barcelona-El Prat

mié. 1/21

6:40 am-8:21 pm

2 stops24h 41m

$731

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

mar. 1/20

6:45 pm-8:50 am

1 stop27h 05m

Barcelona-El Prat

mié. 1/28

6:35 pm-8:21 pm

2 stops36h 46m

$737

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

mar. 1/13

9:51 pm-4:30 pm

2 stops31h 39m

Barcelona-El Prat

mié. 1/21

10:40 am-2:03 pm

1 stop38h 23m

$739

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

mar. 3/3

8:00 am-7:20 pm

2 stops24h 20m

Barcelona-El Prat

mié. 3/11

6:00 am-8:51 pm

2 stops25h 51m

$743

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

mar. 1/20

7:50 pm-8:50 am

1 stop26h 00m

Barcelona-El Prat

dom. 1/25

10:40 am-2:03 pm

1 stop38h 23m

$749

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

mar. 3/3

10:55 pm-9:35 am

2 stops23h 40m

Barcelona-El Prat

mié. 3/11

6:50 am-7:57 pm

2 stops24h 07m

$750

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

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 month to fly to Barcelona?

The month of November is, on average, the cheapest month to fly to Barcelona from Honolulu, with most prices found around $706. If you don’t want to visit Barcelona in November, then you should wait until February to fly from Honolulu, when ticket prices are also cheap, with an average price of $804.

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

The cheapest day to depart from Honolulu to Barcelona is on a Saturday when prices can be found for as low as $616. On the other hand, Thursday is the most expensive day to depart from Honolulu because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,109.

What is the cheapest time of day to depart on your flight to Barcelona?

In the afternoon is the cheapest time of day to fly from Honolulu to Barcelona when you can find flight prices for as low as $832. Flying to Barcelona in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,061 on average. Flights to Barcelona from Honolulu at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Honolulu to Barcelona flight deals and tips

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

Fastest flight time	19h 00m
Direct flights	None

The fastest flight from Honolulu to Barcelona takes 19h 00m

There are no direct flights from Honolulu to Barcelona. There are no popular flight routes from Honolulu to Barcelona.

Search flight deals

How far is Honolulu to Barcelona by plane?
The straight-line distance from Honolulu to Barcelona is 7914.8 mi. A reasonable flight in good conditions will take 19h 00m.
When did momondo last update prices for flights from Honolulu Airport to Barcelona?
Prices for flights from Honolulu Airport to Barcelona are refreshed on a daily basis.
How many operators does momondo search for flights from Honolulu Airport to Barcelona?
As of December 2025, there are 4 operators available to choose from for flights from Honolulu Airport to Barcelona.
How old do you have to be to fly from Honolulu Airport to Barcelona?
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 Honolulu Airport to Barcelona.
What documentation or ID do you need to fly to Barcelona?
The travel and health documents you'll need for your trip to Barcelona may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Barcelona. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Honolulu to Barcelona

Compare and see reviews for airlines that fly from Honolulu to Barcelona with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $518	Free Cancellation	Rating 7.1 10,513 reviews	Search Air Canada flights
Delta	PriceFrom $548	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights
United Airlines	PriceFrom $658	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights
Lufthansa	PriceFrom $672	Free Cancellation	Rating 6.8 7,619 reviews	Search Lufthansa flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Honolulu to Barcelona for you.

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

momondo does allow users to show only those flights to Barcelona from Honolulu which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Honolulu to Barcelona flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Barcelona from Honolulu. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.