Best Flights starting from $482
from$482economy
St Louis (STL)
Mon, Sep 14
Roundtrip
Honolulu (HNL)
Mon, Sep 21
from$482economy
St Louis (STL)
Tue, Sep 15
Roundtrip
Honolulu (HNL)
Tue, Sep 22
from$488economy
St Louis (STL)
Wed, Sep 16
Roundtrip
Honolulu (HNL)
Wed, Sep 23
from$498economy
St Louis (STL)
Thu, Sep 17
Roundtrip
Honolulu (HNL)
Thu, Sep 24
from$549economy
St Louis (STL)
Sun, Sep 13
Roundtrip
Honolulu (HNL)
Sun, Sep 20
from$592economy
St Louis (STL)
Fri, Sep 18
Roundtrip
Honolulu (HNL)
Fri, Sep 25
from$616economy
St Louis (STL)
Sat, Sep 12
Roundtrip
Honolulu (HNL)
Sat, Sep 19
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Other Destinations
St Louis (STL) to Newark (EWR) in September from $241
From $241
St Louis (STL) to Denver (Any) in September from $327
From $327
St Louis (STL) to Vancouver (YVR) in September from $473
From $473
St Louis (STL) to Athens (ATH) in September from $557
From $557
St Louis (STL) to Dublin (DUB) in September from $588
From $588
St Louis (STL) to Edinburgh (EDI) in September from $690
From $690
Flights from Other Cities
Chicago (ORD) to Honolulu (HNL) in September from $380
From $380
Minneapolis (MSP) to Honolulu (HNL) in September from $471
From $471
Minneapolis (Any) to Honolulu (HNL) in September from $528
From $528
Boston (BOS) to Honolulu (HNL) in September from $537
From $537
Cedar Rapids (CID) to Honolulu (HNL) in September from $550
From $550
Boise (BOI) to Honolulu (HNL) in September from $565
From $565
✈️ Flight Guide: St Louis (STL) → Honolulu (HNL)
Complete travel information for your September journey
Departing from St Louis (STL) FAQs
To find the cheapest flights from Daniel K. Inouye International Airport (HNL), search flexible dates, set fare alerts with major search engines, and compare economy fares across carriers like Hawaiian Airlines, American, Delta, United, and Alaska. Use location-based modifiers (for example, “cheap flights HNL to LAX economy”) and book 6–10 weeks in advance for domestic U.S. travel; for international routes, look 2–4 months ahead. Try Tuesday–Thursday departures and sign up for carrier promos to capture flash sales and low-cost economy fares.
Hawaiian Airlines frequently has competitive base fares from Daniel K. Inouye International Airport (HNL) for interisland and U.S. West Coast routes, while Alaska, United, American, and Delta often compete on price to the continental U.S. and Asia. For the lowest economy fares, compare basic economy vs standard economy, watch baggage policies, and look for seasonal sales to major hubs like Los Angeles (LAX) and San Francisco (SFO).
Typical flight times from Daniel K. Inouye International Airport (HNL) include about 5–6 hours to Los Angeles (LAX), 5–6 hours to San Francisco (SFO), 6–6.5 hours to Seattle (SEA), and roughly 11–12 hours nonstop to Tokyo (NRT/HND). Flight durations vary by winds and routing—use schedule searches for exact timetables and plan buffer time for connections when booking cheap economy tickets.
December is peak season from Daniel K. Inouye International Airport (HNL) with higher fares and fuller flights; book economy seats 2–4 months ahead, be flexible on dates, and consider mid-week departures to save. Pack light to avoid extra baggage fees on basic economy fares and subscribe to airline alerts for last-minute seat releases or route-specific sales.
From Waikiki to Daniel K. Inouye International Airport (HNL), allow 20–35 minutes by taxi or rideshare in normal traffic, and 40–60 minutes during peak periods or special events. Public shuttle and TheBus services are cheaper options; factor in extra transfer time when booking cheap economy flights so you don’t miss your departure.
Yes, summer months (June–August) often bring increased frequencies from Daniel K. Inouye International Airport (HNL) to U.S. West Coast cities and select Asia-Pacific routes, which can both raise and lower prices depending on demand. Watch for added flights to Los Angeles (LAX), San Francisco (SFO), Seattle (SEA), and select transpacific services; if you want cheaper economy seats, book early or target shoulder-season dates.
Arriving at Honolulu (HNL) FAQs
'Cheapest Economy (ECONOMY)' is a label for the lowest-price economy cabin option that typically includes the most restrictive fare rules—limited or no seat selection, change fees, and extra baggage charges. When searching from Daniel K. Inouye International Airport (HNL), compare basic economy vs standard economy and check baggage policies to ensure the cheapest fare meets your needs.
Popular destinations with frequent cheap economy availability from Daniel K. Inouye International Airport (HNL) include Los Angeles (LAX), San Francisco (SFO), Seattle (SEA), Las Vegas (LAS), Tokyo (NRT/HND), Sydney (SYD), and Auckland (AKL). These markets often have multiple carriers competing on price, increasing the likelihood of economy fare sales.
In March, search for mid-week departures, use flexible-date calendars, and monitor carrier and OTA fare alerts for reduced economy seats from Daniel K. Inouye International Airport (HNL) to major cities like Los Angeles and Tokyo. March shoulder-season demand often creates short windows of lower priced economy seats—book quickly when you see a deal.
Cheapest economy fares are typically non-refundable and carry change fees or limited rebooking options, though many carriers temporarily relaxed change fees post-pandemic—check the specific airline policy before booking. For flexibility, consider paying a small premium for a standard economy fare or purchasing travel insurance.
For Thanksgiving travel, book cheapest economy fares from Daniel K. Inouye International Airport (HNL) at least 8–12 weeks in advance to secure reasonable prices; fares spike in the 3–6 week window before the holiday. Use fare alerts and consider traveling on the holiday itself (Thanksgiving Day or late evening) for lower-priced economy seats.
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Events & Festivals Affecting Fares at Daniel K. Inouye International Airport (HNL)
Major events elevating demand at Daniel K. Inouye International Airport (HNL) include the Honolulu Marathon (December), Aloha Festivals (September), Lei Day & Floral Parades (May), and Merrie Monarch (April on the Big Island). International events such as Golden Week in Japan (late April–early May) and Lunar New Year can also affect transpacific economy fares. During large events, book early and set fare alerts for the cheapest economy seats; consider traveling outside event weekends to save. CTA: Check event dates and search economy fares from HNL to plan travel around high-demand periods.
Best Time to Fly from Daniel K. Inouye International Airport (HNL) — Economy Fare Guide
The best time to fly from Daniel K. Inouye International Airport (HNL) for cheap economy fares is during shoulder months—January, February, September, and October—when demand is low and carriers often deploy sales. Avoid peak holiday windows like late December and mid-summer July unless you book many months in advance. For domestic economy routes, aim to book 6–10 weeks ahead; for international transpacific economy fares, 2–4 months is often optimal. Use fare alerts and flexible-date tools to pinpoint the cheapest days to fly.
Direct vs Connecting Flights from Daniel K. Inouye International Airport (HNL)
Direct flights from Daniel K. Inouye International Airport (HNL) offer convenience and shorter travel times but can carry a premium—especially on popular transpacific and mainland routes. Connecting itineraries (common connection hubs: Los Angeles LAX, San Francisco SFO, Seattle SEA, Phoenix PHX) often reduce costs and increase the chance of securing the cheapest economy fares. When comparing, factor in total travel time, layover length, and potential baggage handling issues for basic economy tickets. CTA: Compare direct and connecting economy options from HNL to find the best balance of price and convenience.
Airline Comparison for HNL Routes — Economy Fare Insights
Hawaiian Airlines offers strong connectivity and frequent flights from Daniel K. Inouye International Airport (HNL) with competitive economy options on interisland and Pacific routes. Alaska Airlines and major legacy carriers (United, Delta, American) compete heavily on U.S. West Coast routes; competition often results in lower economy fares. Compare basic economy vs standard economy across carriers—some legacy airlines restrict carry-on or seat selection on the cheapest fares. For longest-haul savings, monitor transpacific carrier sales and use points if available. CTA: Compare current economy fares from HNL across airlines to find the cheapest option for your travel dates.
Seasonal Travel Tips for Economy Flyers from Daniel K. Inouye International Airport (HNL)
For economy travelers from Daniel K. Inouye International Airport (HNL), pack light to avoid checked-bag fees on basic economy fares and keep essentials in a personal item. In summer months, expect fuller flights—book early and select seats when possible; in shoulder seasons (September–October, January–February) you’ll often find lower fares and more seat choice. During event-heavy months, allow extra ground transfer time to the airport. CTA: Optimize your HNL economy booking—compare fares, review baggage rules, and secure your seat early to avoid extra fees.
Flight Times & Schedules — Daniel K. Inouye International Airport (HNL)
Average nonstop flight times from Daniel K. Inouye International Airport (HNL) are approximately 5–6 hours to Los Angeles (LAX) and San Francisco (SFO), 6–6.5 hours to Seattle (SEA), and 10–12 hours to major East Asian gateways like Tokyo (NRT/HND). Many routes increase frequency in summer and around major holidays; carriers often add flights to meet leisure demand. For the cheapest economy fares, check early morning and late-night departures since lower-demand time slots can sometimes be cheaper. Always confirm the seasonal schedule before booking, and use multi-city search if you need flexible arrival or departure windows.
Cheap Flights Guide: Daniel K. Inouye International Airport (HNL) to Economy Destinations
To secure cheap flights from Daniel K. Inouye International Airport (HNL), use flexible-date search tools, compare across OTAs and airline sites, and set price alerts. Primary keywords such as 'cheap flights HNL' and 'HNL to LAX cheap' should be included in search queries. For economy travelers, booking 6–10 weeks in advance for domestic, and 2–4 months for international, often yields the best prices. Consider connecting through major hubs (LAX, SFO, SEA) and be mindful of baggage fees when comparing basic economy fares. CTA: Start a fare search for cheap economy flights from HNL now and sign up for price alerts to lock in low fares.