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Cheap flights from Honolulu to Barcelona from $314

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 12/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Honolulu to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:50 pm - 8:00 am
HNL
-
BCN
22h 10m
2 stops
Multiple Airlines Logo
6:40 am - 8:35 pm
BCN
-
HNL
25h 55m
2 stops
$693Multiple Airlines
Mon, Sep 21 - Fri, Sep 25
Air Canada Logo
9:50 pm - 8:00 am
HNL
-
BCN
46h 10m
2 stops
Air Canada Logo
12:35 pm - 11:53 am
BCN
-
HNL
34h 18m
2 stops
$696Air Canada
Fri, Oct 16 - Wed, Oct 28
Multiple Airlines Logo
9:50 pm - 8:00 am
HNL
-
BCN
22h 10m
2 stops
Multiple Airlines Logo
6:40 am - 8:35 pm
BCN
-
HNL
25h 55m
2 stops
$709Multiple Airlines
Mon, Sep 21 - Fri, Sep 25
Multiple Airlines Logo
7:00 am - 5:55 pm
HNL
-
BCN
22h 55m
2 stops
Multiple Airlines Logo
8:00 am - 8:35 pm
BCN
-
HNL
24h 35m
2 stops
$718Multiple Airlines
Wed, Sep 23 - Fri, Oct 9
KLM Logo
10:39 pm - 11:10 am
HNL
-
BCN
24h 31m
1 stop
KLM Logo
6:20 am - 7:13 pm
BCN
-
HNL
24h 53m
2 stops
$722KLM
Mon, Sep 21 - Fri, Sep 25
Multiple Airlines Logo
1:25 pm - 2:20 pm
HNL
-
BCN
36h 55m
1 stop
Multiple Airlines Logo
12:15 pm - 8:35 pm
BCN
-
HNL
44h 20m
2 stops
$727Multiple Airlines
Sun, Oct 4 - Fri, Oct 9
Lufthansa Logo
7:00 am - 11:05 pm
HNL
-
BCN
28h 05m
2 stops
Lufthansa Logo
12:40 pm - 7:43 pm
BCN
-
HNL
43h 03m
2 stops
$748Lufthansa
Wed, Sep 23 - Mon, Sep 28
Lufthansa Logo
7:00 am - 5:55 pm
HNL
-
BCN
22h 55m
2 stops
Lufthansa Logo
10:25 am - 7:43 pm
BCN
-
HNL
45h 18m
2 stops
$758Lufthansa
Wed, Sep 23 - Mon, Sep 28
Multiple Airlines Logo
9:50 pm - 8:00 am
HNL
-
BCN
46h 10m
2 stops
Multiple Airlines Logo
8:00 am - 8:35 pm
BCN
-
HNL
24h 35m
2 stops
$759Multiple Airlines
Thu, Oct 8 - Wed, Oct 21
Lufthansa Logo
7:00 am - 2:20 pm
HNL
-
BCN
19h 20m
1 stop
Lufthansa Logo
6:40 am - 8:35 pm
BCN
-
HNL
25h 55m
2 stops
$760Lufthansa
Mon, Sep 21 - Fri, Sep 25

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Delta flights from Honolulu to Barcelona

Our best Delta deals on Honolulu to Barcelona flight tickets
Delta
Aug 3
HNL10:45 pmHonolulu
24h 25m
1 stop
BCN11:10 amBarcelona-El Prat
Aug 19
BCN6:20 amBarcelona-El Prat
27h 00m
2 stops
HNL9:20 pmHonolulu
$822
Delta
Aug 3
HNL10:45 pmHonolulu
24h 25m
1 stop
BCN11:10 amBarcelona-El Prat
Aug 19
BCN1:20 pmBarcelona-El Prat
34h 14m
1 stop
HNL11:34 amHonolulu
$828
Delta
Aug 10
HNL10:45 pmHonolulu
24h 25m
1 stop
BCN11:10 amBarcelona-El Prat
Aug 19
BCN9:20 amBarcelona-El Prat
24h 00m
2 stops
HNL9:20 pmHonolulu
$831

United Airlines flights from Honolulu to Barcelona

Our best United Airlines deals on Honolulu to Barcelona flight tickets
United Airlines
Oct 15
HNL9:40 pmHonolulu
46h 20m
2 stops
BCN8:00 amBarcelona-El Prat
Oct 30
BCN6:20 amBarcelona-El Prat
40h 46m
2 stops
HNL12:06 pmHonolulu
$788
United Airlines
Aug 3
HNL10:10 pmHonolulu
27h 05m
2 stops
BCN1:15 pmBarcelona-El Prat
Aug 19
BCN11:15 amBarcelona-El Prat
38h 19m
2 stops
HNL1:34 pmHonolulu
$817
United Airlines
Aug 3
HNL7:50 pmHonolulu
24h 30m
2 stops
BCN8:20 amBarcelona-El Prat
Aug 19
BCN4:10 pmBarcelona-El Prat
31h 41m
2 stops
HNL11:51 amHonolulu
$820

momondo Fare Finder

 
Customize your flight search to find flights from Honolulu to Barcelona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 19, 2026.
Use the filters below to find and compare flights from Honolulu to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Mon 9/21

9:50 pm-8:00 am

2 stops22h 10m

Barcelona-El Prat

Fri 9/25

6:40 am-8:35 pm

2 stops25h 55m

$693

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Fri 10/16

9:50 pm-8:00 am

2 stops46h 10m

Barcelona-El Prat

Wed 10/28

12:35 pm-11:53 am

2 stops34h 18m

$696

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Mon 9/21

9:50 pm-8:00 am

2 stops22h 10m

Barcelona-El Prat

Fri 9/25

6:40 am-8:35 pm

2 stops25h 55m

$709

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Wed 9/23

7:00 am-5:55 pm

2 stops22h 55m

Barcelona-El Prat

Fri 10/9

8:00 am-8:35 pm

2 stops24h 35m

$718

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Mon 9/21

10:39 pm-11:10 am

1 stop24h 31m

Barcelona-El Prat

Fri 9/25

6:20 am-7:13 pm

2 stops24h 53m

$722

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Sun 10/4

1:25 pm-2:20 pm

1 stop36h 55m

Barcelona-El Prat

Fri 10/9

12:15 pm-8:35 pm

2 stops44h 20m

$727

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Wed 9/23

7:00 am-11:05 pm

2 stops28h 05m

Barcelona-El Prat

Mon 9/28

12:40 pm-7:43 pm

2 stops43h 03m

$748

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Wed 9/23

7:00 am-5:55 pm

2 stops22h 55m

Barcelona-El Prat

Mon 9/28

10:25 am-7:43 pm

2 stops45h 18m

$758

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Thu 10/8

9:50 pm-8:00 am

2 stops46h 10m

Barcelona-El Prat

Wed 10/21

8:00 am-8:35 pm

2 stops24h 35m

$759
Quickest round-trip

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Mon 9/21

7:00 am-2:20 pm

1 stop19h 20m

Barcelona-El Prat

Fri 9/25

6:40 am-8:35 pm

2 stops25h 55m

$760

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

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

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

What is the cheapest month to fly to Barcelona?

The month of January is, on average, the cheapest month to fly to Barcelona from Honolulu, with most prices found around $437. If you don’t want to visit Barcelona in January, then you should wait until April to fly from Honolulu, when ticket prices are also cheap, with an average price of $449.

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

22h 10m

Direct flights

None
The fastest flight from Honolulu to Barcelona takes 22h 10m
There are no direct flights from Honolulu to Barcelona. There are no popular flight routes from Honolulu to Barcelona.
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Frequently asked questions about flying from Honolulu to Barcelona

  • 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 22h 10m.

  • 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?

  • 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
British AirwaysPriceFrom $449Free CancellationRating
6.7
8,055 reviews
Search British Airways flights
Air CanadaPriceFrom $510Free CancellationRating
7.1
11,221 reviews
Search Air Canada flights
American AirlinesPriceFrom $590Free CancellationRating
7.1
11,705 reviews
Search American Airlines flights
LufthansaPriceFrom $615Free CancellationRating
6.8
8,078 reviews
Search Lufthansa flights
United AirlinesPriceFrom $641Free CancellationRating
7.4
9,862 reviews
Search United Airlines 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.

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona
Barcelona-El Prat Airport
Girona Costa Brava Airport