HNL - BCN

$327 Find Cheap Flights from Honolulu to Barcelona - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Honolulu to Barcelona departing on 11/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$685
Typical prices: $513-$771
Air Canada
Mon 11/16Wed 11/25
HNL - BCN • 2 stops
Cheapest one-way
$327
Typical prices: $480-$505
American Airlines
Sun 11/8
HNL - BCN • 2 stops
Top airlines
Cheapest • from $696 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Honolulu and Barcelona. You'll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Cheapest • Avg $1,185 (round-trip)
Shortest trip • 19h 04m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 44% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Barcelona!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Honolulu to Barcelona (HNL-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Honolulu to Barcelona that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Honolulu to Barcelona

Mon, Nov 16 - Wed, Nov 25
Multiple Airlines Logo
10:55 pm - 2:45 pm
HNL
-
BCN
28h 50m
2 stops
Multiple Airlines Logo
6:50 am - 9:40 pm
BCN
-
HNL
25h 50m
2 stops
$685Multiple Airlines
Tue, Nov 3 - Wed, Nov 11
Multiple Airlines Logo
10:55 pm - 9:35 am
HNL
-
BCN
23h 40m
2 stops
Multiple Airlines Logo
6:50 am - 9:40 pm
BCN
-
HNL
25h 50m
2 stops
$687Multiple Airlines
Tue, Nov 3 - Wed, Nov 11
Multiple Airlines Logo
10:55 pm - 9:35 am
HNL
-
BCN
23h 40m
2 stops
Multiple Airlines Logo
6:50 am - 9:40 pm
BCN
-
HNL
25h 50m
2 stops
$689Multiple Airlines
Tue, Oct 13 - Thu, Nov 12
SWISS Logo
7:00 am - 11:35 pm
HNL
-
BCN
28h 35m
2 stops
SWISS Logo
9:55 am - 10:10 pm
BCN
-
HNL
23h 15m
2 stops
$696SWISS
Tue, Nov 10 - Tue, Nov 24
Lufthansa Logo
10:55 pm - 9:35 am
HNL
-
BCN
23h 40m
2 stops
Lufthansa Logo
6:50 am - 9:40 pm
BCN
-
HNL
25h 50m
2 stops
$698Lufthansa
Tue, Oct 13 - Thu, Nov 12
Multiple Airlines Logo
9:50 pm - 9:20 am
HNL
-
BCN
23h 30m
2 stops
Multiple Airlines Logo
7:30 am - 9:40 pm
BCN
-
HNL
25h 10m
2 stops
$699Multiple Airlines
Tue, Oct 13 - Thu, Nov 12
Multiple Airlines Logo
9:50 pm - 8:00 am
HNL
-
BCN
22h 10m
2 stops
Multiple Airlines Logo
5:55 am - 9:40 pm
BCN
-
HNL
26h 45m
2 stops
$708Multiple Airlines
Tue, Nov 3 - Wed, Nov 11
Air Canada Logo
2:00 pm - 9:35 am
HNL
-
BCN
32h 35m
2 stops
Air Canada Logo
9:55 am - 12:45 pm
BCN
-
HNL
37h 50m
3 stops
$709Air Canada
Tue, Oct 13 - Thu, Nov 12
Air Canada Logo
9:40 pm - 8:00 am
HNL
-
BCN
22h 20m
2 stops
Air Canada Logo
6:50 am - 9:40 pm
BCN
-
HNL
25h 50m
2 stops
$713Air Canada
Tue, Oct 13 - Thu, Nov 12
Air Canada Logo
9:50 pm - 8:00 am
HNL
-
BCN
22h 10m
2 stops
Air Canada Logo
6:50 am - 10:10 pm
BCN
-
HNL
26h 20m
3 stops
$719Air Canada
Booking Insights

KAYAK's insights & trends for Honolulu to Barcelona flights

Get data-powered insights and trends into flights from Honolulu to Barcelona to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Honolulu to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Honolulu to Barcelona-El Prat Airport is January, where tickets cost $548 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $2,552 and $1,158 respectively.

Good to know

Low seasonFebruary
Cheapest flight$327
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Honolulu to Barcelona

When to book flights from Honolulu to Barcelona

Are your dates flexible? Find out the best times to travel from Honolulu to Barcelona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Honolulu to Barcelona flights

  • What is the cheapest flight from Honolulu to Barcelona-El Prat Airport?

    In the last 5 days, the lowest price for a flight from Honolulu to Barcelona-El Prat Airport was $327 for a one-way ticket and $685 for a round-trip.

  • Do I need a passport to fly between Honolulu and Barcelona?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Honolulu and on arrival in Barcelona.

  • Which airports will I be using when flying from Honolulu to Barcelona?

    Honolulu and Barcelona are both served by 1 main airport. You will leave Honolulu from Honolulu and will be arriving at Barcelona-El Prat.

  • Which aircraft models fly most regularly from Honolulu to Barcelona?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Honolulu to Barcelona?

    oneworld, and Star Alliance are the airline alliances operating flights between Honolulu and Barcelona, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Honolulu to Barcelona, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Honolulu to Barcelona are United Airlines and Air Canada. With an average price for the route of $1,081 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $871 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Honolulu to Barcelona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Honolulu to Barcelona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Honolulu to Barcelona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Honolulu is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Honolulu to Barcelona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona with an airline and back to Honolulu with another airline. Booking your flights between Honolulu and BCN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Honolulu to Barcelona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona from Honolulu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Honolulu to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from Honolulu to Barcelona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Honolulu to Barcelona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9985 reviews
7.7Boarding
7.3Comfort
8.1Crew
6.7Food
7.1Entertainment
Airline reviews

Excellent flight. On time. Great staff. Clean and crisp cabin.

10.0 ExcellentNico, Jul 2026
HNL - SFO
Read more United Airlines reviews

Excellent flight. On time. Great staff. Clean and crisp cabin.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

Packed in plane small uncomfortable seats elbow to elbow nobody wants to be in that situation for the money they paid

Overall, the flight was good. Lounge access should be with all business class tickets.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

Both the WIFI and entertainment did not work for 2.5h

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

The best airline I have ever travel , really good customer service, attention and service !!

One the best cabin crew team we have ever had (I have flown globally for more than 2 million miles), food was good and wines choices were great.⁰

The screens were inoperable for movies and such, but everything else was just fine

The flight crew was rude. We were in first class and no one even offered water until an hour after we were in the air. Horrible experience

I couldn't use their app to select seats or check in because they made a business partnership with UnderPricer to control and sell those options when you purchase your tickets through that agency. And yiu can't get any assistance from UnderPricer. Vueling has made a terrible business decision to partner with them.

Boarding gate in Honolulu was staffed with a great clerk with a soothing voice despite the flight delay of over an hour. Flight attendants in the plane were all grumpy, not pleasant looking bunch. Their sour attitude showed throughout the flight. Inly able to get a select few movies started. Most of the movie links in the “free entertainment” did not work.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious. this return flight not as tasty, but filling.

Flight boarded from Gate 39 at OGG, the farthest gate in the terminal. There were no Hawaiian themed amenities for the flight. The first class service was mediocre at best; I received not special welcome or recognition as an executive platinum member of American Advantage program. The flight attendants were more concerned with their cell phones than saying "thank you" to the passengers as we disembarked. Fortunately, the flight arrived at LAX a few minutes early.

What, first class and not even a cup of coffee before landing at 5 am in First Class? Really?

RE Food: Wish there was a choice for No Rating. Flew from Honolulu to Los Angeles on a Red-Eye flight (11:00 pm to 7:30 am). Other than a package of cookies with a beverage choice offered soon after take-off, and a beverage choice shortly before landing, no other food choices were offered. Everyone slept or rested for most of the trip. Nothing to rate. RE Entertainment: Everyone was sleeping most of the flight. Only saw one passenger watch about 30 minutes of entertainment on his iPad. I never attempted to access any entertainment options.

Seriously, not displaying departure gate until very last minute is awful. Specially when you have to take an elevator and then transport to go to the sub-terminal. That’s awful in such a busy airport as Heathrow. And I cannot choose seat on this flight because it’s run by British Airways, even entering locator code.

I can say I will not be taking this airline again any time soon. Seat were uncomfortable and too tight. Lack of chair screen and little overhead space.

Flight cancellations, delays, mass confusion and disorganization! That’s Air Canada for you, nothing new. I would have chosen a different airline if it were an option, and Air Canada continues to prove they don’t care about their customers.

Everything ok, but it was a lot of turbulence during the flight.

There was a terrible delay upon arrival in Barcelona. The plane had to park a great distance from the terminal, and only one bus was available to make the ~15 minutes each way trip, meaning it was ~ 45 minutes after we landed that I finally entered the terminal.

Arrived at our connection to find out all 4 of our seats were moved in different parts of the aircraft. Traveling with two small children, this was not going to work. We spoke with the gate attendant and she was not helpful and downright rude. They could only “accommodate” having 2 seats together and this was an international flight. We will not be traveling with air Canada again unless there are absolutely no other options.

The check in and boarding was handled well. The crew were pleasant. Our seats did not recline which we didn't realize so impossible to sleep on the night flight. There was no complimentary food offered on our 6 hour flight from Honolulu to Vancouver except garlic pretzels and a cookie! We were expecting at least one meal which was very disappointing.

2 weeks before the flight we have got a pilot strike notice. Luckily it didn’t happen but we had to buy a travel insurance. It was wasted.

Checked bag- one should be free for overseas flights. Seats were extremely uncomfortable. Will probably not fly Canada Air again.

Our flight was cancelled half hour before boarding. We then had to spend hours on the phone to get a much longer re-route through Munich with an extra 10 hours of trip time. It caused us to miss a full day of long awaited vacation. We are extremely disappointed.

Long fight… The staff is very friendly and the meal provided was nice.

Terribly inconvenient to not have WiFi for the entire 8hr flight. Sitting in business class, we were surprised the bread was served cold, not room temp, cold. They used to be served so that they seemed freshly baked. Same can be said for the squashes croissant at breakfast. Both were squashed flat. There was no champagne on the flight. And, bring back beverage service prior to take off!!!! Our departure was delayed for over 30 minutes so no beverages really stood out as something missing. Crew, seats, entertainment choices, all excellent!

We were charged for luggage, and our ticket was with Lufthansa and was supposed to include luggage fees. So our experience was a bit bad. Also, the flight was about 45 minutes late arriving.

The real bathroom smelled horrible and it smelled in the real of the plane..

The connection between my income flight and the outgoing flight was slightly late and they would not hold the next flight for 7 minutes. The next flight was 4 hours later and we were issued a stand by ticket. So we had to wait to find out if we would even be on that flight. After boarding that flight was delayed for 40 minutes because there wasn’t a ground crew to load the luggage. The airline is not living up to it reputation.

Due to flights being delayed, we missed our connecting flights and we were flown to a different airlines and we end up losing our luggage's.

This flight space was way better than our international flight. Efficient boarding and comfortable

Shorter flight but no food or entertainment. Flight was packed and no room to store carry on baggage.

I flew with United Airlines not Lufthansa from San Francisco to London & same coming back. UA domestic flight from San Francisco to Honolulu could do better, it was delayed & once on board, passengers need 2 purchase wifi connection to see inflight entertainment. Terrible!!!

We paid Lufthansa for reserved seats months before this flight. Apparently this was not forwarded to ticketing as the clerk at check-in gave us seats at the very back of the plane next to restrooms and storage. Needless to say, we didn’t sleep at all on our overseas flight. We sincerely hope that our accommodations are better when we return to the US on October 11th.

We connected to this flight very late, in fact at departure time. We were last to board. The crew was very empathetic and welcoming. The plane was impeccable. We flew economy, so it was a bit cramped. We were served a snack that was more than expected these days. All in all a good experience.

Flight was late 20 minutes Arrived late 20 minutes Bag to another hour A tremendous inconvenience for me I missed the bud as well Ended up leaving airport by 12:45 am

We were never able to take this flight because our first flight from Austin to Dallas was cancelled.

As I said Al & AJ were absolutely the best and wow they should be recognized for their amazing service!

Flight was on time. Boarding process was tedious. Not much overhead cabin space. Seats very close (front to back). Uneventful trip just the same.

The crew will not help you with the overhead bin even if you are business class. If they do, there's always the sentence " we are not supposed to lift anything".... To charge for seat assignment in business class is nothing short of money grabbing/ ripoff. The ground service in London is better than Vancouver, which was atrocious.

Quick boarding process, slight delays on the tarmac prior to takeoff and a late arrival due to an emergency on the landing runway. Not the fault of the airline at all! Cabin crew was very friendly and the Captain kept the passengers well informed about what was going on

Our luggage is missing. We are at the Hotel Gran Via in Barcelona

Excessive delay without proper communication. Mediocre for a BA flight.

Another old plane. This time they changed gates at the last minute and when people arrived boarding was delayed

Still unhappy cancel fight rebooking half of what I paid fore! Terrible!!!!

The food was awful and little, on the plane there was not space to even move in the aisles, the seats were super close to each other, no confortable at all!

Everything you need to know for your flight from Honolulu to Barcelona

Information on your arrival and departure airports