Best Flights starting from $307
from$307economy
Honolulu (HNL)
Thu, Apr 30
Roundtrip
San Francisco (SFO)
Mon, May 4
from$357economy
Honolulu (HNL)
Wed, Apr 29
Roundtrip
San Francisco (SFO)
Sun, May 3
from$367economy
Honolulu (HNL)
Mon, Apr 27
Roundtrip
San Francisco (SFO)
Fri, May 1
from$367economy
Honolulu (HNL)
Tue, Apr 28
Roundtrip
San Francisco (SFO)
Sat, May 2
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Other Destinations
Honolulu (HNL) to Kahului (OGG) in April from $153
From $153
Honolulu (HNL) to Seattle (SEA) in April from $180
From $180
Honolulu (HNL) to Pasco (PSC) in April from $200
From $200
Honolulu (HNL) to San Diego (SAN) in April from $256
From $256
Honolulu (HNL) to Orlando (MCO) in April from $286
From $286
Honolulu (HNL) to Seattle (SEA) in April from $292
From $292
Flights from Other Cities
Los Angeles (LAX) to San Francisco (SFO) in April from $28
From $28
Phoenix (PHX) to San Francisco (SFO) in April from $43
From $43
Los Angeles (LAX) to San Francisco (SFO) in April from $56
From $56
Los Angeles (Any) to San Francisco (SFO) in April from $56
From $56
Newark (EWR) to San Francisco (SFO) in April from $80
From $80
Boston (BOS) to San Francisco (SFO) in April from $86
From $86
✈️ Flight Guide: Honolulu (HNL) → San Francisco (SFO)
Complete travel information for your April journey
Departing from Honolulu (HNL) FAQs
To find cheap flights from San Francisco International Airport (SFO) in economy class, compare prices across meta-search engines like Google Flights, Skyscanner, and Kayak, and check airline flash sales from United, Alaska, Southwest and Delta. Flexible travel dates, mid-week departures, and booking 6–8 weeks in advance often yield the lowest economy fares. Sign up for fare alerts and use location-based keywords like "cheap flights from SFO" to get targeted deals. Book early when you see a good price to lock in the cheapest economy ticket.
San Francisco International Airport (SFO) serves major nearby cities and top destinations including San Jose, Oakland, Sacramento, Los Angeles, Las Vegas, and Seattle, as well as international hubs like London and Tokyo. Many travelers combine low-cost domestic legs with international connections to maximize economy-class savings. Use location-based search queries like "SFO to Los Angeles cheap flights" to surface budget-friendly options.
July often sees a mix of high summer demand and last-minute flash sales — you can find cheap economy seats from San Francisco International Airport (SFO) by booking early in spring or watching for last-minute weekday discounts. Use fare alerts for July departures and search with modifiers like "cheap July flights SFO" to capture limited-time promotions. Consider red-eye or early-morning flights to maximize savings.
To save money when departing San Francisco International Airport (SFO), use public transit (BART) or shared rides to avoid high parking fees, arrive early to avoid costly last-minute upgrades, and pack carry-on only when possible to avoid checked-bag fees on economy fares. Check budget airlines like Southwest for economy specials and compare baggage policies before booking to prevent surprise fees.
Search multi-airport options around the Bay Area—San Jose (Mineta San Jose International Airport), Oakland (Metropolitan Oakland International Airport) and Sacramento—to compare economy fares and routes. Flexible routing can reveal cheaper combinations or one-way low-cost carriers that split itineraries for significant savings. Use search filters for 'nearby airports' and 'flexible dates' to surface the best budget airfare alternatives.
During December holiday travel from San Francisco International Airport (SFO), book early, reserve standard seats if you need space, and prepay for checked bags to avoid higher airport fees. Holiday peak times can sell out, so secure economy fares early and consider flexible-change tickets. Pack essentials in carry-on to minimize checked-bag costs and check airlines' holiday policies for refunds or rebooking.
Arriving at San Francisco (SFO) FAQs
'Cheapest Economy Fare (ECONOMY)' refers to the lowest-priced economy-class ticket available for a route and often includes the most restrictive change and baggage rules. When searching from San Francisco International Airport (SFO), prioritize total trip cost (fare plus baggage and seat fees) and use search terms like "cheapest economy fare SFO" to compare true prices. Booking flexible or refundable options may cost more but can provide value if plans change.
Common major destinations frequently served by cheap economy fares include Los Angeles, Las Vegas, Seattle, New York City, and regional hubs like Phoenix and Denver. From San Francisco International Airport (SFO), these routes often have multiple daily flights and competition among carriers, which can drive down economy prices. Search targeted routes with keywords like "SFO to Las Vegas cheap economy" to surface the best low-cost options.
Cheapest economy fares usually exclude checked baggage and free seat selection; passengers may pay extra for standard checked bags, preferred seating or early boarding. Review the airline's fare rules before booking and factor add-on fees into the total price to avoid surprises. Use phrases like "cheapest economy baggage fees" when comparing carriers and consider packing carry-on only to maximize savings.
In November, especially around Thanksgiving, cheapest economy fares can be limited due to higher demand—book 8–12 weeks in advance for holiday travel or search for alternative dates just before or after the holiday. Use fare alerts with filters for economy class and low-price thresholds to catch early sales. Consider traveling on the holiday day itself (e.g., Thanksgiving Day) to find lower economy prices.
Use aggregator tools like Google Flights, Skyscanner, and Momondo to compare cheapest economy options across carriers, and refine searches with filters for baggage, flight duration, and number of stops. Include location-based terms such as "economy cheap flights from San Francisco International Airport (SFO)" for focused results. After identifying a low fare, verify prices on the airline's website before booking to ensure reliability and spot any promo codes.
Cheapest economy fares often come with limited consumer protections, stricter change and refund policies, and fees for cancellations. Check the fare conditions at purchase and consider refundable or flexible economy options if you need added protection. For U.S. flights departing San Francisco International Airport (SFO), review DOT and airline policy updates and buy travel insurance if you want coverage beyond standard fare rules.
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Events & Festivals Near San Francisco International Airport (SFO) that Affect Flight Prices
Major events such as the San Francisco Pride Parade, Outside Lands Music Festival, Bay to Breakers, and large conferences at the Moscone Center can drive up demand and economy fares from San Francisco International Airport (SFO). For event-heavy periods, book well in advance or choose dates just before or after the event to secure cheaper economy tickets. Consider flying into nearby airports like Oakland or San Jose to find lower fares and use search terms like "cheap flights SFO during [event name]" for targeted results. Always verify event dates and search early to avoid inflated prices.
Best Time to Fly from San Francisco International Airport (SFO) for Cheap Economy Fares
The best time to fly from San Francisco International Airport (SFO) for cheap economy fares is typically midweek (Tuesdays and Wednesdays) during shoulder seasons (April–May, September–October). For domestic trips, book 6–8 weeks ahead; for international travel, start searching 3–6 months out. Early-morning and red-eye flights often cost less in economy class, and traveling outside major holiday windows (Thanksgiving, Christmas, July 4th) can yield significant savings. Use search queries like "best time to book SFO economy flights" and set fare alerts to capture price drops.
Direct vs Connecting Flights from San Francisco International Airport (SFO): Economy Tradeoffs
Direct (nonstop) flights from San Francisco International Airport (SFO) are faster and more convenient but often cost more than connecting itineraries in economy class. Connecting flights can be substantially cheaper, especially when routing through competitive hubs like Denver, Phoenix or Los Angeles, but add travel time and potential connection risk. For budget travelers prioritizing price, search for connecting itineraries with reasonable layovers to find the cheapest economy fares. If time is critical, pay a premium for nonstop service. Use LSI keywords such as "cheap connecting flights SFO" and "economy nonstop SFO" when comparing options.
Airline Comparison for Economy Fares from San Francisco International Airport (SFO)
When comparing economy fares from San Francisco International Airport (SFO), consider United and Alaska for comprehensive network coverage and frequent nonstop routes, Southwest for transparent low fares and two free checked bags on many fares, and Delta for premium economy add-ons. Low-cost carriers and flash sales can provide the cheapest economy tickets but often exclude checked baggage and seat selection. Compare total trip costs (fare + baggage + seat fees) and search phrases like "cheapest airline from SFO" to determine the best value for your needs. Book through the airline for better customer service after purchase, but use aggregator tools to surface the lowest economy fares first.
Seasonal Travel Tips for Economy Travelers Departing San Francisco International Airport (SFO)
Spring and fall shoulder seasons are ideal for finding cheap economy fares from San Francisco International Airport (SFO). In winter, look for post-holiday bargains and flexible midweek travel; in summer, book early and consider red-eye flights to save. Pack light to avoid checked-bag fees, compare alternate Bay Area airports, and use fare alerts with seasonal keywords like "SFO summer cheap flights". For seasonal event travel, plan ahead and book as soon as discounts appear to secure the best economy-class prices.
Flight Times & Schedules from San Francisco International Airport (SFO)
Typical flight durations from San Francisco International Airport (SFO) vary by destination: SFO to Los Angeles ~1h 20m, SFO to Las Vegas ~1h 40m, SFO to Seattle ~2h 0m, SFO to New York (JFK/EWR) ~5h 30m, and SFO to London ~10h. Economy schedules can include early-morning and late-evening red-eyes which often offer lower fares. To find the cheapest economy schedules, filter search results for shortest total travel time or lowest fare, and consider connecting flights through competitive hubs such as Denver or Phoenix. Use queries like "SFO flight times economy" to compare options and always verify schedules on the airline website before booking.
Cheap Flights Guide: How to Find Low-Cost Economy Fares from San Francisco International Airport (SFO)
Finding cheap flights from San Francisco International Airport (SFO) in economy class requires a combination of flexible dates, multi-airport comparisons, and monitoring fare alerts. Primary strategies include booking 6–8 weeks ahead for domestic travel, using midweek departures, and comparing Bay Area airports such as San Jose and Oakland for lower fares. LSI and secondary keyword phrases to search include "budget airfare SFO", "SFO economy class deals", and "low-cost tickets from San Francisco". For best results, set price alerts, use aggregator sites to compare carriers, and book quickly when a true bargain appears. Ready to save? Search cheap flights from San Francisco International Airport (SFO) now and compare economy fares across airlines.