$578 Cheap Delta flights San José (SJO) to Honolulu (HNL)

View $578 flight on Tue, May 5, 2026Opens in a new window

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$578 Cheap Delta flights San José (SJO) to Honolulu (HNL)

Prices were available within the past 7 days and start at $578 for one-way flights and $953 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Dec 23 - Wed, Dec 31
SJO
San José
HNL
Oahu
$953 Roundtrip, found 3 days ago
$953
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Dec 23 from San José to Oahu, returning Wed, Dec 31, priced at $953 found 3 days ago
Flights from San José (SJO) to Honolulu (HNL)
Origin airport
Juan Santamaría Intl.
Destination airport
Daniel K. Inouye Intl.
Airlines serving
Air Canada, Alaska Airlines, American Airlines, Copa, Delta, JetBlue Airways, LATAM Airlines Group, Southwest Airlines, United, avianca
Popular airline
JetBlue Airways
Distance
4927 mi

Frequently asked questions

How much is a Delta Air Lines flight from Juan Santamaria Intl. Airport (SJO) to Daniel K. Inouye Intl. Airport (HNL)?
Scoring cheap one-way Delta Air Lines flights from SJO to HNL from $578 on Expedia is a breeze --- just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly round-trip fares from $953 for your next getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SJO to HNL with Delta Air Lines?
November is one of the least expensive months to get away to Honolulu with Delta Air Lines. You could also find fantastic deals on one-way and round-trip tickets in October.
What is the cheapest time to book flights from Juan Santamaria Intl. Airport (SJO) to Daniel K. Inouye Intl. Airport (HNL) with Delta Air Lines?
Check for Delta Air Lines flights from SJO to HNL about one month before you want to go. The most affordable time to reserve an international flight is usually 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. Regardless of itinerary and fare class, the best day to book international airfare is usually Sunday. Friday is often the most expensive. Travelers booking on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Juan Santamaria Intl. Airport (SJO) to Daniel K. Inouye Intl. Airport (HNL)?
Enter your dates, press search and use the "Nonstop" filter on Expedia to find any direct flights from SJO to HNL with Delta Air Lines or another carrier.
What is the earliest Delta Air Lines flight from SJO to HNL?
To find the earliest departures from SJO to HNL with Delta Air Lines, sort your results by "Early Morning" and "Morning." Booking an early flight usually means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Honolulu?
Board a Delta Air Lines flight from Juan Santamaria Intl. Airport (SJO) to Honolulu, and you'll likely touch down at Daniel K. Inouye Intl. Airport (HNL). This is the airline's main hub in this destination.
Why fly with Delta Air Lines from SJO to HNL?
Jetting off from SJO to HNL with Delta Air Lines comes with a variety of perks, such as a rewarding loyalty program and an excellent in-flight experience. Plus, when you book through Expedia, One Key™ members can collect OneKeyCash™* to use on select future travel purchases. That's on top of the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from Juan Santamaria Intl. Airport (SJO) to Daniel K. Inouye Intl. Airport (HNL)?
Depending on the type of ticket you purchased, a fee generally applies if you modify or cancel your flight more than 24 hours after it has been confirmed. To find tickets with more flexibility, select our "Changes included" and "No cancel fee" boxes while looking for flights. To learn more about canceling or changing your reservation, go to "Trips," select your flight and tick "Manage Booking."

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