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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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SAL
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
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 September 16, 2025.

Round-trip from

$616
(Avianca)

Popular in

December

Cheapest in

April

Average price

$689
From O'ahu to San Salvador El Salvador Intl
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($258 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($63 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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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 September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/258:05 pmHNL - SAL
1 stop12h 01mUnited Airlines
Thu 10/22:00 amSAL - HNL
1 stop21h 49mUnited Airlines
Deal found 9/14$730
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/253:36 pmHNL - SAL
1 stop24h 14mMultiple Airlines
Sun 10/58:00 amSAL - HNL
2 stops40h 33mMultiple Airlines
Deal found 9/14$750
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/253:36 pmHNL - SAL
1 stop24h 14mMultiple Airlines
Mon 10/67:30 amSAL - HNL
2 stops36h 15mMultiple Airlines
Deal found 9/14$758
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/282:18 pmHNL - SAL
2 stops25h 17mMultiple Airlines
Mon 10/65:40 pmSAL - HNL
1 stop21h 23mMultiple Airlines
Deal found 9/14$764
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/253:36 pmHNL - SAL
1 stop24h 14mMultiple Airlines
Fri 10/35:30 amSAL - HNL
3 stops20h 33mMultiple Airlines
Deal found 9/14$774
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/253:36 pmHNL - SAL
1 stop24h 14mMultiple Airlines
Thu 10/28:00 amSAL - HNL
2 stops19h 59mMultiple Airlines
Deal found 9/14$778
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/282:18 pmHNL - SAL
2 stops25h 17mMultiple Airlines
Fri 10/35:40 pmSAL - HNL
1 stop21h 30mMultiple Airlines
Deal found 9/14$794
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:50 amHNL - SAL
2 stops19h 10mMultiple Airlines
Fri 10/35:30 amSAL - HNL
2 stops19h 01mMultiple Airlines
Deal found 9/14$796
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/298:00 amHNL - SAL
2 stops19h 00mMultiple Airlines
Mon 10/65:40 pmSAL - HNL
1 stop21h 23mMultiple Airlines
Deal found 9/14$809

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 September 16, 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

Mon 9/29

8:05 pm-12:06 pm

1 stop12h 01m

San Salvador El Salvador Intl

Sun 10/5

2:00 am-2:01 pm

1 stop16h 01m

$730

HonoluluSan Salvador

HNL - SAL

HNLSAL

Honolulu

Mon 9/29

8:05 pm-2:23 pm

1 stop14h 18m

San Salvador El Salvador Intl

Thu 10/2

2:00 am-7:49 pm

1 stop21h 49m

$730

HonoluluSan Salvador

HNL - SAL

HNLSAL

Honolulu

Fri 9/26

8:05 pm-2:23 pm

1 stop14h 18m

San Salvador El Salvador Intl

Thu 10/2

2:00 am-7:49 pm

1 stop21h 49m

$730

HonoluluSan Salvador

HNL - SAL

HNLSAL

Honolulu

Fri 9/26

8:05 pm-8:17 pm

1 stop20h 12m

San Salvador El Salvador Intl

Sun 10/5

2:00 am-2:01 pm

1 stop16h 01m

$730

HonoluluSan Salvador

HNL - SAL

HNLSAL

Honolulu

Sat 9/27

11:15 am-4:50 am

1 stop13h 35m

San Salvador El Salvador Intl

Sun 10/5

2:00 am-2:01 pm

1 stop16h 01m

$730

HonoluluSan Salvador

HNL - SAL

HNLSAL

Honolulu

Sat 9/27

8:05 pm-8:17 pm

1 stop20h 12m

San Salvador El Salvador Intl

Thu 10/2

2:00 am-7:49 pm

1 stop21h 49m

$730

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

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 September 16, 2025.

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

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 September 16, 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
8,924 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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 12h 01m. 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.

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

    Currently, September is the cheapest month in which you can book a flight from O'ahu to San Salvador (average of $260). Flying from O'ahu to San Salvador in December is currently the most expensive (average of $588). 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

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

Browse thousands of different options on Cheapflights for your next trip

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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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$523Average$683FlexibilityNo cancel feeOn-time69%

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