Flights from Honolulu to Seattle
North AmericaYear-round

Cheap Flights from Honolulu to Seattle

Track economy fares on the HNLSEA route and get alerts when prices drop.

From
Honolulu
HNL
To
Seattle
SEA

Route Intelligence: HonoluluSeattle

Flight Duration

5 hr 30 min (Direct)

Price Guidance

A good deal is under $300 roundtrip. Standard fare is $450+.

Peak Season

June to August

Top Airlines

Alaska Airlines, Hawaiian Airlines, Delta Air Lines

Booking Tip

Book 4-6 weeks in advance for the best fares on this popular domestic route. Flying mid-week or on early morning departures can save 10-20% compared to weekend flights.

Track HonoluluSeattle Fares

Set your target price and FlightKitten will scan this route twice daily. The instant economy fares drop below your budget, you'll get an email with the price, airline, and a direct booking link.

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Route Summary: HonoluluSeattle

From
Honolulu (HNL)
To
Seattle (SEA)
Duration
5 hr 30 min (Direct)
Airlines
Alaska Airlines, Hawaiian Airlines, Delta Air Lines
Price Guide
A good deal is under $300 roundtrip. Standard fare is $450+.
Tracking
FlightKitten scans 220+ airlines 2× daily

Airport Ground Transit: Arriving in Seattle

Getting from SEA airport to the city center

Link Light Rail takes approximately 40 minutes from Seattle-Tacoma International Airport (SEA) to downtown Seattle

Local Currency
US Dollar ($)
Transit Tip
Public airport trains & express buses save up to 70% over standard airport taxis.
Fare Savings
Buy contactless transit cards at airport arrival kiosks for discounted multi-day travel.

Economy Baggage & Budget Carrier Guide

Maximize savings on Honolulu to Seattle economy airfare

Low-Cost Carriers Serving Seattle

Airlines offering competitive budget fares include Southwest Airlines, Spirit Airlines. Compare their base rates against full-service carriers once baggage fees are factored in.

Carry-On vs. Personal Item Rules

Basic economy fares on transatlantic and domestic routes often restrict free baggage to one small under-seat personal item. Add carry-on bags during initial booking to avoid steep gate-check surcharges.

Seasonality & Fare Calendar: HonoluluSeattle

Historical pricing cycles and best times to book economy seats

Lowest Fares (Off-Peak)
June to September

Off-peak months offer typical fare discounts of 25–40% compared to summer highs.

Peak Season Warning
June to August

High demand drives fares up. Set your FlightKitten alert 4–6 months in advance for peak travel.

Optimal Booking Window
6 to 12 Weeks Ahead

Airlines typically release promotional inventory 45–90 days before departure on this corridor.

220+
Airlines Monitored
Daily Scanning
AI
Deal Briefings
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Prefer business class on this route?

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Everyone deserves comfort at an affordable price. CEOFLIGHTS Personal Travel Managers find you the best business class fares and handle every detail of your journey.

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Also available: BestBusinessClass.com

Other Routes to Seattle

More Destinations in North America

Route Briefing: Honolulu to Seattle

Trading Hawaiian sunshine for Pacific Northwest drizzle might sound like a strange swap, but the Honolulu to Seattle route is one of those journeys that genuinely rewards the traveler willing to make it. At around five and a half hours direct, it's a comfortable mainland hop — long enough to settle into a good book or movie, short enough that you'll arrive feeling human. Alaska Airlines and Hawaiian Airlines both serve this route regularly, with Delta rounding out your options, so you're rarely short of choices.

Seattle earns its nickname the Emerald City honestly. The surrounding landscape of Puget Sound, the Olympic Mountains, and Mount Rainier creates a backdrop that feels almost theatrical, and the city itself has a restless, creative energy that surprises first-time visitors expecting only rain and coffee. Speaking of which — yes, the coffee culture here is genuinely extraordinary. This is where the modern espresso culture took root in America, and neighborhood cafés take their craft seriously in a way that goes well beyond any chain experience.

Pike Place Market is the kind of place that justifies the trip on its own. It's one of the oldest continuously operating farmers markets in the country, and wandering through it — watching fishmongers work, sampling local produce, discovering small artisan stalls — gives you an immediate feel for the city's character. The waterfront nearby has been undergoing significant transformation in recent years, opening up the connection between downtown and Elliott Bay in a way that makes walking the area genuinely enjoyable.

From Seattle-Tacoma International Airport, the Link Light Rail connects directly to downtown Seattle, making it one of the more straightforward airport arrivals of any major American city. Skip the rental car for your first day at least — the city center is walkable and the transit is reliable.

Timing matters on this route. June through August brings Seattle's best weather — long days, mild temperatures, and the city fully alive with outdoor events and markets. That's also when fares climb, so if you can travel in May or September, you'll find a city that's still beautiful but noticeably quieter and cheaper. For the best fares year-round, aim to book four to six weeks out and lean toward mid-week departures — that discipline alone can meaningfully reduce what you pay on this popular domestic corridor. A good roundtrip deal comes in under $300, so if you see that price, move quickly.

How much are flights from Honolulu to Seattle in 2026?

Flight prices from Honolulu (HNL) to Seattle (SEA) vary significantly depending on the season, day of the week, and how far in advance you book. A good deal is under $300 roundtrip. Standard fare is $450+. Popular carriers on this route include Alaska Airlines, Hawaiian Airlines, Delta Air Lines. FlightKitten eliminates the guesswork by monitoring 220+ airlines twice daily and alerting you the moment economy fares hit your target price.

How does FlightKitten track Honolulu to Seattle fares?

FlightKitten is an economy flight price monitoring platform that scans 220+ airlines twice every day for economy fares on the HNL to SEA route. When you set a target price, FlightKitten continuously monitors this route and sends an email alert the moment fares drop below your budget. Each alert includes the exact fare, airline, dates, and an AI-powered briefing that explains whether the deal is genuinely good compared to historical pricing on this route. No more obsessive price checking — set your budget and let FlightKitten do the watching. Learn more about how FlightKitten tracking works.

See our full Seattle destination guide for all available routes. Also popular: Honolulu to Anchorage.

Pro tip: Book 4-6 weeks in advance for the best fares on this popular domestic route. Flying mid-week or on early morning departures can save 10-20% compared to weekend flights.

Looking for business class on this route? CEOFLIGHTS pairs you with a Personal Travel Manager who finds affordable business class fares and handles every detail of your journey. Alternatively, BestBusinessClass.com offers free expert quotes with real savings.