HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Salou

$426+ Cheap flights from O'ahu to Salou, Spain

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — BCN
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'ahu to Salou with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from O'ahu to Salou

Keep the following information in mind while searching for O'ahu to Salou flight deals. Data was last updated June 16, 2025.

Round-trip from

$768
(Air Canada)

One-way from

$426
(Mytrip)

Popular in

June

Cheapest in

November

Average price

$1,820
From O'ahu to Salou
Search Deals
One-way flight from O'ahu to Salou
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($418 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($68 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from O'ahu to Salou

Cheapest flights from O'ahu to Salou
Explore the most affordable flight options available from O'ahu to Salou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This Air Canada deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:05 pmHNL - BCN
2 stops45h 45mAir Canada
Wed 10/2212:10 pmBCN - HNL
2 stops44h 40mAir Canada
Deal found 6/15$768
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:00 amHNL - BCN
1 stop19h 00mUnited Airlines
Thu 10/2312:10 pmBCN - HNL
2 stops43h 39mUnited Airlines
Deal found 6/16$771
This Booking.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:00 amHNL - BCN
2 stops24h 10mMultiple Airlines
Thu 10/236:50 amBCN - HNL
2 stops26h 00mMultiple Airlines
Deal found 6/16$797
This CheapOair deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1611:02 pmHNL - BCN
2 stops33h 28mBritish Airways
Mon 10/69:10 pmBCN - HNL
2 stops36h 17mBritish Airways
Deal found 6/15$840
This American Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/287:00 pmHNL - BCN
1 stop27h 10mAmerican Airlines
Thu 9/118:45 amBCN - HNL
2 stops24h 47mAmerican Airlines
Deal found 6/15$1,189
This FlightHub deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1710:25 pmHNL - BCN
1 stop27h 35mLufthansa
Sun 9/284:00 pmBCN - HNL
1 stop39h 08mLufthansa
Deal found 6/14$1,571
This Kissandfly.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/33:07 pmHNL - BCN
3 stops34h 08mWestJet
Tue 8/1911:20 amBCN - HNL
2 stops46h 17mWestJet
Deal found 6/15$1,703
This KLM deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:40 pmHNL - BCN
1 stop28h 00mKLM
Sat 11/225:25 pmBCN - HNL
2 stops39h 22mKLM
Deal found 6/14$4,501
This Asiana Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/511:10 amHNL - BCN
1 stop43h 40mAsiana Airlines
Sun 11/237:35 pmBCN - HNL
1 stop24h 55mAsiana Airlines
Deal found 6/14$5,250
This Cheapflightsfares deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2010:05 pmHNL - BCN
2 stops28h 00mSWISS
Sat 6/289:40 amBCN - HNL
2 stops24h 04mSWISS
Deal found 6/15$9,385

Cheapflights Fare Finder

Customize your flight search to find flights from O'ahu to Salou 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, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
Use the filters below to find and compare flights from O'ahu to Salou that are best for you.

Fly from

O'ahu

Fly to

Salou

Route

Depart

Return

Price

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Mon 10/13

10:05 pm-7:50 am

2 stops45h 45m

Barcelona-El Prat

Wed 10/22

12:10 pm-8:50 pm

2 stops44h 40m

$768

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Wed 10/1

7:00 am-2:00 pm

1 stop19h 00m

Barcelona-El Prat

Thu 10/23

12:10 pm-7:49 pm

2 stops43h 39m

$771

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Wed 10/1

7:00 am-7:10 pm

2 stops24h 10m

Barcelona-El Prat

Thu 10/23

6:50 am-8:50 pm

2 stops26h 00m

$797

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Tue 9/16

11:02 pm-8:30 pm

2 stops33h 28m

Barcelona-El Prat

Mon 10/6

9:10 pm-9:27 pm

2 stops36h 17m

$840

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Thu 8/28

7:00 pm-10:10 am

1 stop27h 10m

Barcelona-El Prat

Thu 9/11

8:45 am-9:32 pm

2 stops24h 47m

$1,189

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Wed 9/17

10:25 pm-2:00 pm

1 stop27h 35m

Barcelona-El Prat

Sun 9/28

4:00 pm-7:08 pm

1 stop39h 08m

$1,571

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Sun 8/3

3:07 pm-1:15 pm

3 stops34h 08m

Barcelona-El Prat

Tue 8/19

11:20 am-9:37 pm

2 stops46h 17m

$1,703

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Mon 11/3

5:40 pm-8:40 am

1 stop28h 00m

Barcelona-El Prat

Sat 11/22

5:25 pm-9:47 pm

2 stops39h 22m

$4,501

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Wed 11/5

11:10 am-5:50 pm

1 stop43h 40m

Barcelona-El Prat

Sun 11/23

7:35 pm-9:30 am

1 stop24h 55m

$5,250

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Tue 7/29

10:45 pm-9:50 am

3 stops23h 05m

$426

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Showing 1-10 of 17 results
1
2

Best time to book a flight from O'ahu to Salou

Have a flexible travel schedule? Discover the best time to fly to Salou from O'ahu with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from O'ahu to Salou

What is the cheapest month to book a flight from O'ahu to Salou?

Currently, January is the cheapest month in which you can book a flight from O'ahu to Salou (average of $523). Flying from O'ahu to Salou in June is currently the most expensive (average of $1,062). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FUW to S9L?

Find hourly flight availability from O'ahu to Salou. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

When flying from O'ahu to Salou, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Salou by month

Plan your trip to Salou by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Salou ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Salou when rainfall is around 0.8 in.

Temperature in Salou by month

Plan your trip to Salou by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Salou, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Salou

Get insights into the airlines that provide service to Salou. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Salou. Reviews last updated June 16, 2025.
Asiana Airlines
8.2
Very good
441 reviews

Comfort

8.0

Overall

8.2

Food

8.0

Entertainment

7.8

Crew

8.5

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
Asiana Airlines
8.2
Very good
441 reviews
Asiana Airlines
8.2
Very good
441 reviews

Comfort

8.0

Overall

8.2

Food

8.0

Entertainment

7.8

Crew

8.5

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
KLM
7.8
Good
1,361 reviews
Asiana Airlines
8.2
Very good
441 reviews

Comfort

8.0

Overall

8.2

Food

8.0

Entertainment

7.8

Crew

8.5

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
United Airlines
7.4
Good
8,801 reviews
Asiana Airlines
8.2
Very good
441 reviews

Comfort

8.0

Overall

8.2

Food

8.0

Entertainment

7.8

Crew

8.5

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
American Airlines
7.2
Good
10,000 reviews
Asiana Airlines
8.2
Very good
441 reviews

Comfort

8.0

Overall

8.2

Food

8.0

Entertainment

7.8

Crew

8.5

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
WestJet
7.2
Good
2,873 reviews
Asiana Airlines
8.2
Very good
441 reviews

Comfort

8.0

Overall

8.2

Food

8.0

Entertainment

7.8

Crew

8.5

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.

Related info for your journey

Find useful and relevant information for your journey from O'ahu to Salou. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from O'ahu to Salou one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $426. However, be on the lookout for offers from Air Canada and KLM, as they are both options that can get you from O'ahu to Salou for a low price.

  • Can I find deals for flights from O'ahu to Salou that include hotel bookings?

    Yes. In addition to deals on O'ahu to Salou flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'ahu to Salou?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'ahu to Salou.

  • Can I find deals for business class flights from O'ahu to Salou?

    Yes. Cheapflights offers flight deals from O'ahu to Salou by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from O'ahu to Salou?

    Currently, January is the cheapest month in which you can book a flight from O'ahu to Salou (average of $523). Flying from O'ahu to Salou in June is currently the most expensive (average of $1,062). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for O'ahu to Salou

See prices for flight routes from nearby airports that may be better suited for you.
Honolulu to Barcelona-El Prat flights
Kahului to Barcelona-El Prat flights
Kailua-Kona to Barcelona-El Prat flights

Top 6 airlines flying from O'ahu to Salou

Discover the top 6 airlines that operate flights from O'ahu to Salou. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$539Average$1,115FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$555Average$828FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$564Average$855FlexibilityNo cancel feeOn-time70%
DeltaCheapest$580Average$898FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$600Average$936FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$658Average$1,104FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.