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San Salvador

$730+ Cheap flights from O'ahu to San Salvador (SAL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SAL
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from O'ahu to San Salvador

Keep the following information in mind while searching for O'ahu to San Salvador flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$586
(Avianca)

Popular in

December

Cheapest in

April
Provider with most accurate pricing for Honolulu-San Salvador El Salvador Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-San Salvador El Salvador Intl flights.
Search Deals
From O'ahu to San Salvador El Salvador Intl
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($335 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($80 potential savings vs. average RT price).
Search Deals

Find flight deals from O'ahu to San Salvador

Cheapest flights from O'ahu to San Salvador
Explore the most affordable flight options available from O'ahu to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This United Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 11/88:30 pmHNL - SAL
1 stop20h 49mUnited Airlines
Fri 11/143:00 amSAL - HNL
1 stop22h 03mUnited Airlines
Deal found 11/3$730
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Mon 11/38:30 pmHNL - SAL
1 stop20h 49mUnited Airlines
Mon 11/104:40 pmSAL - HNL
2 stops28h 25mUnited Airlines
Deal found 11/2$801
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Sat 11/152:36 pmHNL - SAL
2 stops19h 52mAmerican Airlines
Sat 11/222:27 pmSAL - HNL
2 stops26h 39mAmerican Airlines
Deal found 11/2$1,236
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Sat 11/158:30 pmHNL - SAL
1 stop20h 49mUnited Airlines
Fri 11/213:00 amSAL - HNL
1 stop22h 03mUnited Airlines
Deal found 11/1$1,260
This United Airlines deal was found by Cheapflights users on 11/1. 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 12/178:30 pmHNL - SAL
1 stop20h 49mUnited Airlines
Sun 1/43:00 amSAL - HNL
1 stop22h 08mUnited Airlines
Deal found 11/1$1,298

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'ahu to San Salvador 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 November 3, 2025.
Use the filters below to find and compare flights from O'ahu to San Salvador that are best for you.

Fly from

O'ahu

Fly to

San Salvador

Route

Depart

Return

Price

HonoluluSan Salvador

HNL - SAL

HNLSAL

Honolulu

Sat 11/8

8:30 pm-9:19 pm

1 stop20h 49m

San Salvador El Salvador Intl

Fri 11/14

3:00 am-9:03 pm

1 stop22h 03m

$730

HonoluluSan Salvador

HNL - SAL

HNLSAL

Honolulu

Sat 11/15

2:36 pm-2:28 pm

2 stops19h 52m

San Salvador El Salvador Intl

Sat 11/22

2:27 pm-1:06 pm

2 stops26h 39m

$1,236

HonoluluSan Salvador

HNL - SAL

HNLSAL

Honolulu

Sat 11/15

8:30 pm-9:19 pm

1 stop20h 49m

San Salvador El Salvador Intl

Fri 11/21

3:00 am-9:03 pm

1 stop22h 03m

$1,260

HonoluluSan Salvador

HNL - SAL

HNLSAL

Honolulu

Wed 12/17

8:30 pm-9:19 pm

1 stop20h 49m

San Salvador El Salvador Intl

Sun 1/4

3:00 am-9:08 pm

1 stop22h 08m

$1,298

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Best time to book a flight from O'ahu to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador 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 San Salvador

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

Find hourly flight availability from O'ahu to San Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

It’s typically best to fly out from O'ahu to San Salvador in the evening. Doing so could potentially save you 26% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing San Salvador

Get insights into the airlines that provide service to San Salvador. 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 San Salvador. Reviews last updated November 3, 2025.
Read reviews from past customers who have flown United Airlines from O'ahu to San Salvador. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,997 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,997 reviews
United Airlines
7.4
Good
8,997 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

  • What airport do you fly into for flights to San Salvador from O'ahu?

    San Salvador El Salvador Intl (SAL) is the airport you will fly into if you book a flight from O'ahu to San Salvador. It is only a 20.5 mi journey from El Salvador Intl (SAL) to San Salvador’s city center.

  • How long is the flight from O'ahu to San Salvador?

    United Airlines can get you from O'ahu to San Salvador in just under 20h 49m. Your travel time can differ by up to . Airlines will cover a distance of 4538 mi.

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

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

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

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

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

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

See more FAQs

Traveling to a place near San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
Sonsonate
El Cuco
La Libertad
Acajutla

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Alternative routes for O'ahu to San Salvador

See prices for flight routes from nearby airports that may be better suited for you.
Honolulu to San Salvador flights
Kahului to San Salvador flights

Top airline flying from O'ahu to San Salvador

Discover the top airline that operate flights from O'ahu to San Salvador. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$523Average$683FlexibilityNo cancel feeOn-time69%

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