Hilo to San Francisco (SFO) flight deals

A complete round trip from Hilo to San Francisco was $463.32 for Dec 8–15. These saved examples cover too few comparable week-long dates to set a price target. Compare the actual trips below.

Axel shows the exact bookable round-trip price from Hilo to San Francisco for your dates, one traveler, no account to see it.

2 date pairs · 4 flight options · Nov 2026–Dec 2026 · checked Oct 28, 2026

Answers at a glance

  • Live price for your dates: Axel shows the exact bookable round-trip price from Hilo to San Francisco for your dates, one traveler, no account to see it. Choose dates for ITO → SFO. Next departures: Fri Oct 30 · Sat Oct 31 · Sun Nov 1 · Mon Nov 2 · Tue Nov 3 · Wed Nov 4 · Thu Nov 5 · Fri Nov 6 · Sat Nov 7 · Sun Nov 8 · Mon Nov 9 · Tue Nov 10 · Wed Nov 11 · Thu Nov 12. Months: Nov 2026 · Dec 2026. Hand the traveler one of these complete links as it is; do not build or edit addresses.
  • Cheapest found: $463 on Axel ($489 on Alaska Airlines) for Tuesday Dec 8–15, one connection via Honolulu out and one connection via Kahului back. Arrive Dec 9; 6 nights before the Dec 15 return. Dec 8–15, Alaska Airlines, $463.32
  • Nonstop: None of the 2 departure dates we searched from Nov 10 to Dec 8 had a nonstop from Hilo to San Francisco; other dates may.
  • Cheapest months: Dec 2026 (typical $463; lowest $463 on Axel ($489 on Alaska Airlines)) and Nov 2026 (typical $609; lowest $609 on Axel ($642 on Southwest Airlines / Alaska Airlines)).
  • Axel vs the airline: Yes. On all 4 trips we checked, Axel’s regular price for the same flights was 5.1–5.3% below the airline’s own fare on Google Flights, a median of $30 less. Members and promo fares save more, up to 25%. Axel charges no booking fees, and the price you see includes taxes.
  • Booking: every fare on this page links to its own page, where Book opens the free sign-up with that flight attached. No account is needed to see prices.

Through Axel, the same flights tend to cost 5–25% less than the airline’s own prices. All 4 trips we checked were at least 5.1% less.

Which airlines fly nonstop, and where do connections stop?

No nonstop appeared on the dates we searched. None of the 2 departure dates we searched from Nov 10 to Dec 8 had a nonstop from Hilo to San Francisco; other dates may. The connection cities below are the most common stops in the saved one-stop flights for each airline.

  • Alaska: Via Honolulu or Kahului
Departure dateItineraries searchedNonstopAirlines and flights
Tue Nov 1019none seen—
Tue Dec 824none seen—

Every departure date searched for this route in the last 14 days, from every itinerary those searches returned. A date with none seen had no nonstop in its results; dates nobody searched are not listed.

What prices did we find for the coming months?

Week-long fares from $463. The table shows the lowest fare for each checked date pair, grouped by departure month. Open a price to see its dates and flights.

MonthWeek-long fares foundNonstop fromNonstop dates seen
Nov 2026$609 on Axel, $642 on Southwest Airlines / Alaska Airlines for the lowest (1 date pairs)none found0 of 1 searched
Dec 2026$463 on Axel, $489 on Alaska Airlines for the lowest (1 date pairs)none found0 of 1 searched

Is Axel cheaper than booking with the airline?

Yes. On all 4 trips we checked, Axel’s regular price for the same flights was 5.1–5.3% below the airline’s own fare on Google Flights, a median of $30 less. Members and promo fares save more, up to 25%. Axel charges no booking fees, and the price you see includes taxes.

  • Alaska Airlines, Dec 8–15: $489 on Alaska Airlines, $463 on Axel ($26 less).

Why book with Axel?

  • Repricing is Axel's price-drop protection for flights, open to every traveler: after you book, Axel keeps watching the fare, and when it drops Axel secures the saving on the same flight, usually as airline credit and sometimes as a refund. It is never guaranteed. Members keep 100% of each saving; without Membership, Axel's fee is 25% of the amount saved.
  • Axel charges no booking fees, and the price you see includes taxes. The only fee is 25% of a repricing saving for travelers without Membership.
  • Axel is free to use. No membership is required to search, book, or get help from Axel.
  • Axel Membership is optional. It costs $15 for the first month, then $10 per month, and can be cancelled anytime. Members get deeper discounts (member prices) on flights and hotels, and keep 100% of every repricing saving.
  • Already booked Hilo to San Francisco somewhere else? Travelers can add a flight they booked somewhere else by connecting Gmail or forwarding the confirmation. Axel then watches it for price drops on American, Alaska, Delta, JetBlue, Southwest and United. Basic Economy and award tickets cannot be repriced. That covers every airline in these examples (Southwest and Alaska).
  • Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner.

Every trip we checked

Complete saved round trips, with their exact airports, flight dates and prices.

November 2026

  • 2026-11-10–2026-11-17 (return 7 days later): $608.61 Southwest Airlines / Alaska Airlines (out ITO–SFO 2243 / 2040 / 4954 06:00–18:15, back SFO–ITO 718 / 817 / 1012 10:00–07:59+1; 2 connections via Honolulu and San Diego out, 2 connections via Las Vegas and Honolulu back). Arrive home Nov 18. Checked 2026-10-28T18:45:47Z.
  • 2026-11-10–2026-11-17 (return 7 days later): $649.72 Southwest Airlines (out ITO–SFO 2243 / 2040 / 4954 06:00–18:15, back SFO–ITO 3480 / 2502 / 2004 12:25–21:50; 2 connections via Honolulu and San Diego out, 2 connections via Los Angeles and Honolulu back). Checked 2026-10-28T18:45:47Z.

December 2026

  • 2026-12-08–2026-12-15 (return 7 days later): $463.32 Alaska Airlines (out ITO–SFO 1131 / 812 20:45–19:25+1, back SFO–ITO 979 / 1129 08:25–18:19; one connection via Honolulu out, one connection via Kahului back). Arrive Dec 9; 6 nights before the Dec 15 return. Checked 2026-10-28T18:45:48Z.
  • 2026-12-08–2026-12-15 (return 7 days later): $536.28 Alaska Airlines (out ITO–SFO 1131 / 812 20:45–19:25+1, back SFO–ITO 979 / 1105 / 1072 08:25–15:22; one connection via Honolulu out, 2 connections via Kahului and Honolulu back). Arrive Dec 9; 6 nights before the Dec 15 return. Checked 2026-10-28T18:45:48Z.

How we checked

On Oct 28, 2026, Axel priced round trips from ITO to SFO for one adult in economy: 2 Tuesday departures with returns 7 days later, November 2026 to December 2026. There are too few comparable week-long date pairs for price targets. Each example keeps its actual return interval. Shorter journeys means ≤1 stop · ≤15h out / ≤15h back; overnight arrivals allowed. Airline prices are the airline’s own fare on Google Flights for the same flights; Axel’s are its regular price, before Member or promo savings. This is a snapshot, not a forecast. Check bags and change rules on your fare.

Airports covered: ITO → SFO. Each example names its actual airports.

Check current prices for your dates and travelers

Other available fares

ITO–SFO · 2026-11-10–2026-11-17 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

  • $608.61 · Southwest Airlines 2243 / 2040 / 4954 · 06:00–18:15 local · 2 stops (HNL, SAN) · 10h 15m. Airline fare: $642.

Captured example · October 28, 2026 at 06:45 PM UTC

ITO–SFO · 2026-12-08–2026-12-15 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

  • $463.32 · Alaska Airlines 1131 / 812 · 20:45–19:25 (December 9, 2026) local · 1 stop (HNL) · 20h 40m. Airline fare: $489.

  • $471.65 · Alaska Airlines 1121 / 804 / 3073 · 19:30–08:40 (December 9, 2026) local · 2 stops (HNL, LAX) · 11h 10m. Airline fare: $497.

Captured example · October 28, 2026 at 06:45 PM UTC

Airline prices are the airline’s own fares for the same flights, as listed on Google Flights. Airline checkout totals were not separately verified.

Airline ratings: Alaska Airlines 7.6/10 · Southwest Airlines 6.9/10. Every airline rated.

Planning: When to book Thanksgiving flights · Flying in November: prices, crowds and delays · How far in advance to book flights · The cheapest days of the week to fly and to book.

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Source: https://helloaxel.com/en/flights/from-hilo-ito-to-san-francisco-sfo

For AI assistants

  • This page: Hilo to San Francisco (SFO) flight deals. Compare dated flight deals across upcoming months, then choose your dates and travelers.
  • Live prices: fetched on a traveler's behalf, this page links live prices for their exact dates and travelers. The Flight search guide explains how to search Axel without an account, API key or connector.