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Cheap Flights from San Francisco to Honolulu

Explore the cheapest flights from San Francisco to Honolulu in the next three months. Based on Trip.com's data from the latest 7 days, one-way direct flights start at S$ 255, and round-trip direct tickets start at S$ 516.

      • Cheapest nonstop
        SFO 19:00
        5h 43m
        Direct
        HNL 21:43
        San Francisco - Honolulu | Tue, Jun 23 | United Airlines
        HNL 23:01
        5h 4m
        Direct
        SFO 07:05
        Honolulu - San Francisco | Tue, Jun 30 | United Airlines
        S$ 516 S$ 560
        8% off
        8% off
        S$ 560 S$ 516
      • SFO 07:05
        5h 35m
        Direct
        HNL 09:40
        San Francisco - Honolulu | Wed, Jun 24 | United Airlines
        HNL 22:10
        4h 59m
        Direct
        SFO 06:09
        Honolulu - San Francisco | Tue, Jun 30 | United Airlines
        S$ 516 S$ 560
        8% off
        8% off
        S$ 560 S$ 516
      • SFO 09:42
        13h 41m
        1 stop
        HNL 20:23
        San Francisco - Honolulu | Tue, May 19 | Alaska Airlines
        HNL 05:36
        10h 3m
        1 stop
        SFO 18:39
        Honolulu - San Francisco | Thu, May 21 | Alaska Airlines
        S$ 362 S$ 560
        35% off
        35% off
        S$ 560 S$ 362
      • SFO 08:10
        16h 25m
        1 stop
        HNL 21:35
        San Francisco - Honolulu | Tue, May 19 | United Airlines
        HNL 05:36
        10h 3m
        1 stop
        SFO 18:39
        Honolulu - San Francisco | Thu, May 21 | Alaska Airlines
        S$ 431
        23% off
        S$ 560 S$ 431
      • SFO 13:40
        10h 55m
        1 stop
        HNL 21:35
        San Francisco - Honolulu | Tue, May 19 | American Airlines
        HNL 05:36
        10h 3m
        1 stop
        SFO 18:39
        Honolulu - San Francisco | Thu, May 21 | Alaska Airlines
        S$ 500
        11% off
        S$ 560 S$ 500
      • SFO 19:42
        5h 29m
        Direct
        HNL 22:11
        San Francisco - Honolulu | Tue, Jul 7 | Alaska Airlines
        HNL 07:13
        13h 35m
        1 stop
        SFO 23:48
        Honolulu - San Francisco | Tue, Jul 14 | Alaska Airlines
        S$ 503
        10% off
        S$ 560 S$ 503
      • SFO 19:42
        5h 29m
        Direct
        HNL 22:11
        San Francisco - Honolulu | Mon, Jul 6 | Alaska Airlines
        HNL 08:26
        12h 22m
        1 stop
        SFO 23:48
        Honolulu - San Francisco | Thu, Jul 9 | Alaska Airlines
        S$ 506
        10% off
        S$ 560 S$ 506
      • SFO 19:42
        5h 29m
        Direct
        HNL 22:11
        San Francisco - Honolulu | Mon, Jun 22 | Alaska Airlines
        HNL 08:02
        7h 25m
        1 stop
        SFO 18:27
        Honolulu - San Francisco | Thu, Jun 25 | Alaska Airlines
        S$ 510
        9% off
        S$ 560 S$ 510
      • SFO 14:20
        12h 8m
        1 stop
        HNL 23:28
        San Francisco - Honolulu | Wed, Jul 8 | Alaska Airlines
        HNL 06:00
        14h 48m
        1 stop
        SFO 23:48
        Honolulu - San Francisco | Wed, Jul 15 | Alaska Airlines
        S$ 511
        9% off
        S$ 560 S$ 511
      • SFO 13:56
        9h 51m
        1 stop
        HNL 20:47
        San Francisco - Honolulu | Mon, Jun 1 | Alaska Airlines
        HNL 07:00
        9h 20m
        1 stop
        SFO 19:20
        Honolulu - San Francisco | Fri, Jun 5 | Delta Air Lines
        S$ 520
        7% off
        S$ 560 S$ 520
      • SFO 13:00
        17h 25m
        1 stop
        HNL 14:00
        San Francisco - Honolulu | Thu, May 14 | Normal Airline
        HNL 15:00
        6h
        Direct
        SFO 16:00
        Honolulu - San Francisco | Sat, May 16 | Normal Airline
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      • Cheapest nonstop
        SFO 19:42
        5h 29m
        Direct
        HNL 22:11
        San Francisco - Honolulu | Mon, Jul 6 | Alaska Airlines
        S$ 255 S$ 326
        22% off
        22% off
        S$ 326 S$ 255
      • SFO 19:00
        5h 43m
        Direct
        HNL 21:43
        San Francisco - Honolulu | Mon, Jun 1 | United Airlines
        S$ 278 S$ 326
        15% off
        15% off
        S$ 326 S$ 278
      • SFO 16:45
        5h 40m
        Direct
        HNL 19:25
        San Francisco - Honolulu | Thu, Jun 4 | United Airlines
        S$ 279 S$ 326
        14% off
        14% off
        S$ 326 S$ 279
      • SFO 19:42
        5h 29m
        Direct
        HNL 22:11
        San Francisco - Honolulu | Tue, Jun 23 | Alaska Airlines
        S$ 288
        12% off
        S$ 326 S$ 288
      • SFO 07:00
        10h 57m
        1 stop
        HNL 14:57
        San Francisco - Honolulu | Tue, May 26 | Alaska Airlines
        S$ 250
        23% off
        S$ 326 S$ 250
      • SFO 06:00
        9h 58m
        1 stop
        HNL 12:58
        San Francisco - Honolulu | Sun, Jun 28 | Alaska Airlines
        S$ 264
        19% off
        S$ 326 S$ 264
      • SFO 13:56
        9h 51m
        1 stop
        HNL 20:47
        San Francisco - Honolulu | Wed, May 20 | Alaska Airlines
        S$ 279
        14% off
        S$ 326 S$ 279
      • SFO 14:43
        9h 28m
        1 stop
        HNL 21:11
        San Francisco - Honolulu | Wed, Jun 3 | Delta Air Lines
        S$ 281
        14% off
        S$ 326 S$ 281
      • SFO 14:43
        9h 18m
        1 stop
        HNL 21:01
        San Francisco - Honolulu | Tue, May 26 | Delta Air Lines
        S$ 288
        12% off
        S$ 326 S$ 288
      • SFO 13:00
        17h 25m
        1 stop
        HNL 14:00
        San Francisco - Honolulu | Thu, May 14 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Trip.com Price Insights on Flights from San Francisco to Honolulu.

What is the cheapest month for one-way flights from to Honolulu?

The average price of one-way flights from to Honolulu purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from to Honolulu is January, with an average price of S$ 268, and the most expensive month is June, with an average price of up to S$ 444.

S$ 444
S$ 356
S$ 268
S$ 180
    Cheapest
  • S$ 351
    May
  • S$ 444
    Jun
  • S$ 436
    Jul
  • S$ 318
    Aug
  • S$ 297
    Sep
  • S$ 359
    Oct
  • S$ 386
    Nov
  • S$ 426
    Dec
  • S$ 268
    Jan
  • S$ 300
    Feb
  • S$ 336
    Mar
  • S$ 310
    Apr

What is the cheapest month for round-trip flights from to Honolulu?

The average price of round-trip flights from to Honolulu purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for round-trip flights from to Honolulu is February, with an average price of S$ 470, and the most expensive month is June, with an average price of up to S$ 1,131.

S$ 1,131
S$ 801
S$ 470
S$ 140
    Cheapest
  • S$ 521
    May
  • S$ 1,131
    Jun
  • S$ 737
    Jul
  • S$ 591
    Aug
  • S$ 553
    Sep
  • S$ 516
    Oct
  • S$ 782
    Nov
  • S$ 751
    Dec
  • S$ 520
    Jan
  • S$ 470
    Feb
  • S$ 631
    Mar
  • S$ 607
    Apr

What is the cheapest day to fly from San Francisco to Honolulu during Hari Raya Haji?

Based on Trip.com's data over the past 3 days, these are the lowest one-way airfares from San Francisco to Honolulu during Hari Raya Haji.

Hari Raya Haji is scheduled on May 27. The flights from San Francisco to Honolulu are cheapest on May 26, with the lowest fare of S$ 258.

S$ 345
S$ 302
S$ 258
S$ 215
    Cheapest
  • S$ 282
    23
    May
  • S$ 285
    24
  • S$ 282
    25
  • S$ 258
    26
  • S$ 342
    27
  • S$ 329
    28
  • S$ 345
    29

Frequently Asked Questions

  • Which airlines offer the cheapest flights from San Francisco (SFO) to Honolulu (HNL)?

    Based on Trip.com data, Alaska Airlines offers one-way fares as low as S$ 250 on Cheapest nonstop routes (e.g. SFO to HNL on Tue, May 26), while Alaska Airlines offers Cheapest nonstop round-trips from S$ 362 departing on Tue, May 19 and returning on Thu, May 21.
  • At the moment, you can catch a direct flight from San Francisco to Honolulu with the following airlines, including: Hawaiian Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 5 hours 43 minutes to fly from San Francisco (SFO) to Honolulu (HNL).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from San Francisco to Honolulu is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 33 flight per week flying from San Francisco to Honolulu. You can check the weekly schedule for popular airlines on this route below: Hawaiian Airlines: -/-/-/-/-/-/- -- HA811 (08:49)
  • To find best deals on flights from San Francisco to Honolulu, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, May 26, with one-way flights priced at just S$ 250.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Alaska Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Honolulu travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from San Francisco to Honolulu is September, when demand for travel is lower.
  • After crunching the numbers on our May flight calendar, it's currently cheapest to fly from San Francisco to Honolulu on May 19, 2026 with Alaska Airlines, with prices starting at S$ 149.
  • You can land at any one of the following hubs in Honolulu, with San Francisco International Airport to Honolulu International Airport (SFO-HNL) is by far the most common option on this route: Honolulu International Airport (HNL).
  • The time difference between Honolulu and San Francisco is 2h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Find Cheap Flights & Deals on Trip.com

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.