Delta Cheap Flights from San Diego to Honolulu

View €138 flight on Wed, 4 Feb 2026Opens in a new window
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Prices were available within the past 7 days and start at €138 for one-way flights and €275 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 2 Mar - Thu, 5 Mar
SAN
San Diego
HNL
Oahu
€275 Return, found 2 days ago
€275
Return
found 2 days ago
Select Delta flight, departing Mon, 2 Mar from San Diego to Oahu, returning Thu, 5 Mar, priced at €275 found 2 days ago
Delta
Thu, 8 Jan - Wed, 14 Jan
SAN
San Diego
HNL
Oahu
€293 Return, found 6 days ago
€293
Return
found 6 days ago
Select Delta flight, departing Thu, 8 Jan from San Diego to Oahu, returning Wed, 14 Jan, priced at €293 found 6 days ago
Delta
Mon, 12 Jan - Wed, 21 Jan
SAN
San Diego
HNL
Oahu
€302 Return, found 1 day ago
€302
Return
found 1 day ago
Select Delta flight, departing Mon, 12 Jan from San Diego to Oahu, returning Wed, 21 Jan, priced at €302 found 1 day ago
Delta
Mon, 2 Mar - Thu, 5 Mar
SAN
San Diego
HNL
Oahu
€317 Return, found 2 days ago
€317
Return
found 2 days ago
Select Delta flight, departing Mon, 2 Mar from San Diego to Oahu, returning Thu, 5 Mar, priced at €317 found 2 days ago
Delta
Thu, 8 Jan - Wed, 14 Jan
SAN
San Diego
HNL
Oahu
€318 Return, found 6 days ago
€318
Return
found 6 days ago
Select Delta flight, departing Thu, 8 Jan from San Diego to Oahu, returning Wed, 14 Jan, priced at €318 found 6 days ago
Delta
Mon, 12 Jan - Wed, 21 Jan
SAN
San Diego
HNL
Oahu
€325 Return, found 1 day ago
€325
Return
found 1 day ago
Select Delta flight, departing Mon, 12 Jan from San Diego to Oahu, returning Wed, 21 Jan, priced at €325 found 1 day ago

Find the cheapest month to fly from San Diego (SAN) to Honolulu (HNL)

February is typically the cheapest month to fly

From €186 - €298 per traveller.
San Diego to Honolulu route information
Origin airport
San Diego Intl.
Destination airport
Daniel K. Inouye Intl.
Distance
4174 km
Average flight time
4 hours 20 mins

Frequently asked questions

How much is a Delta Air Lines flight from San Diego Intl. Airport (SAN) to Daniel K. Inouye Intl. Airport (HNL)?
Scoring cheap one-way Delta Air Lines flights from SAN to HNL from €138 on Expedia is simple — just filter by "Price (lowest to highest)." Alternatively, check out our affordable round-trip fares from €275 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 SAN to HNL with Delta Air Lines?
Delta Air Lines flights to Honolulu tend to be cheaper in the low-season months of November and October. Whether you're searching for a one-way or round-trip ticket, you could score a better deal then.
Does Delta Air Lines fly nonstop from San Diego Intl. Airport (SAN) to Daniel K. Inouye Intl. Airport (HNL)?
Enter your dates, click search and select "Nonstop" on Expedia to browse any direct flights from SAN to HNL with Delta Air Lines or another airline.
What airports does Delta Air Lines fly into in Honolulu?
Catch a Delta Air Lines flight from San Diego Intl. Airport (SAN) to Honolulu, and you're most likely to touch down at Daniel K. Inouye Intl. Airport (HNL). This is the airline's primary hub in this city.
Can I change or cancel my Delta Air Lines flight from San Diego Intl. Airport (SAN) to Daniel K. Inouye Intl. Airport (HNL)?
Depending on your ticket type, a fee generally applies if you cancel or reschedule your booking more than 24 hours after it has been confirmed. To find flexible fares, select our "Changes included" or "No cancel fee" filter when you look for flights. For more details on changing or cancelling your reservation, go to "Trips," select your flight and tick "Manage Booking."
*Available to Expedia members.