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San Salvador

$274+ Cheap flights from O'ahu to San Salvador (SAL)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SAL
May 10 — May 171
Sat 5/10
Sat 5/17
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 May 5, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$600
(United Airlines)

One-way from

$274
(Delta)

Popular in

December

Cheapest in

March

Average price

$682
Provider with most accurate pricing for Honolulu-San Salvador El Salvador Intl flight deals.
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Provider most trusted by Cheapflights users for Honolulu-San Salvador El Salvador Intl flights.
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From O'ahu to San Salvador El Salvador Intl
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One-way flight from O'ahu to San Salvador El Salvador Intl
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Highest demand for flights based on searches. 13% potential increase in price ($124 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($54 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 5, 2025.

This United Airlines deal was found by Cheapflights users on 5/4. 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 8/308:00 amHNL - SAL
1 stop16h 50mUnited Airlines
Sat 9/62:00 amSAL - HNL
1 stop21h 49mUnited Airlines
Deal found 5/4$600

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 May 5, 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 8/30

8:00 am-4:50 am

1 stop16h 50m

San Salvador El Salvador Intl

Sat 9/6

2:00 am-7:49 pm

1 stop21h 49m

$600

HonoluluSan Salvador

HNL - SAL

HNLSAL

Honolulu

Tue 9/16

3:00 pm-12:14 pm

1 stop17h 14m

$274

HonoluluSan Salvador

HNL - SAL

HNLSAL

Honolulu

Tue 9/16

8:10 pm-8:17 pm

2 stops20h 07m

$315

HonoluluSan Salvador

HNL - SAL

HNLSAL

Honolulu

Wed 6/4

7:40 am-5:50 am

1 stop18h 10m

$349

HonoluluSan Salvador

HNL - SAL

HNLSAL

Honolulu

Fri 5/30

1:22 pm-12:09 pm

2 stops18h 47m

$384

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

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 May 5, 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.

Rainfall in San Salvador by month

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

In terms of precipitation, rainfall in San Salvador ranges from 0.0 - 13.0 inches per month. August is typically the wettest month, when rainfall can reach 13.0 in. February is typically the driest time to visit San Salvador when rainfall is around 0.0 in.

Temperature in San Salvador by month

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

If weather is an important factor for your trip to San Salvador, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

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 May 5, 2025.
Delta
8.0
Very good
7,939 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,939 reviews
Delta
8.0
Very good
7,939 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,702 reviews
Delta
8.0
Very good
7,939 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,939 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $274. Users have also found prices from $315 and $384 on United Airlines and American Airlines, respectively.

  • 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 O'ahu?

Book flights to O'ahu if you plan to visit one of these locations
Sonsonate
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 May 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$523Average$668FlexibilityNo cancel feeOn-time69%

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