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San Francisco to Honolulu in December 2026 SFO → HNL

San Francisco International Airport (SFO) → Honolulu International Airport (HNL)

For departures in December 2026, the cheapest return found recently is $331 with Alaska Airlines, 13 Dec – 18 Dec, found yesterday.

Return

In December 2026, the cheapest return fare on each of 8 departure dates is usually $409 to $620. Across all 23 departure dates we hold on this route, it is usually $339 to $604. Of the 2 months with enough return fares to compare, December 2026 is usually the most expensive.

Cheapest return found recently

$331

13 Dec – 18 Dec · Alaska Airlines

San Francisco International Airport (SFO) → Honolulu International Airport (HNL)

out nonstop, back nonstop

found yesterday

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
13 Dec – 18 Dec$331Alaska Airlinesout nonstop, back nonstopfound yesterdaySee prices for these dates
6 Dec – 15 Dec$347United Airlinesout nonstop, back nonstopfound todaySee prices for these dates
5 Dec – 8 Dec$429Alaska Airlinesout 1 stop, back nonstopfound todaySee prices for these dates
4 Dec – 7 Dec$484Alaska Airlinesout 1 stop, back 1 stopfound todaySee prices for these dates
17 Dec – 23 Dec$596Alaska Airlinesout 1 stop, back nonstopfound yesterdaySee prices for these dates

Every date we hold

8 departure dates

4 Dec – 7 Dec: $484, found today5 Dec – 8 Dec: $429, found today6 Dec – 15 Dec: $347, found today13 Dec – 18 Dec: $331, found yesterday17 Dec – 23 Dec: $596, found yesterday23 Dec – 1 Jan 2027: $891, found 6 days ago26 Dec – 29 Dec: $612, found 2 days ago28 Dec – 4 Jan 2027: $645, found 4 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
4 Dec – 7 Dec$484Alaska AirlinesSan Francisco International Airport (SFO) → Honolulu International Airport (HNL)out 1 stop, back 1 stopfound todaySee prices for these dates
5 Dec – 8 Dec$429Alaska AirlinesSan Francisco International Airport (SFO) → Honolulu International Airport (HNL)out 1 stop, back nonstopfound todaySee prices for these dates
6 Dec – 15 Dec$347United AirlinesSan Francisco International Airport (SFO) → Honolulu International Airport (HNL)out nonstop, back nonstopfound todaySee prices for these dates
13 Dec – 18 Dec$331Alaska AirlinesSan Francisco International Airport (SFO) → Honolulu International Airport (HNL)out nonstop, back nonstopfound yesterdaySee prices for these dates
17 Dec – 23 Dec$596Alaska AirlinesSan Francisco International Airport (SFO) → Honolulu International Airport (HNL)out 1 stop, back nonstopfound yesterdaySee prices for these dates
23 Dec – 1 Jan 2027$891Alaska AirlinesSan Francisco International Airport (SFO) → Honolulu International Airport (HNL)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
26 Dec – 29 Dec$612Alaska AirlinesSan Francisco International Airport (SFO) → Honolulu International Airport (HNL)out nonstop, back 1 stopfound 2 days agoSee prices for these dates
28 Dec – 4 Jan 2027$645Alaska AirlinesSan Francisco International Airport (SFO) → Honolulu International Airport (HNL)out nonstop, back 2 stopsfound 4 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $265.

October 2026From $2932 departure dates21 Oct – 26 Oct · found 5 days agoSee prices for these dates
November 2026From $265Cheapest seen10 departure dates4 Nov – 11 Nov · found 4 days agoSee prices for these datesEvery date in November 2026
December 2026From $3318 departure dates13 Dec – 18 Dec · found yesterdaySee prices for these dates
January 2027From $4731 departure date2 Jan 2027 – 8 Jan 2027 · found 3 days agoSee prices for these dates
March 2027From $7171 departure date20 Mar 2027 – 27 Mar 2027 · found 2 days agoSee prices for these dates
May 2027From $5391 departure date10 May 2027 – 23 May 2027 · found 2 days agoSee prices for these dates

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work