Cheap flights from Seattle to Honolulu from C$ 343
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HNL
7 Oct — 14 Oct1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Honolulu are usually found in January or March, booked 70 days in advance, depart on a Monday or Sunday and return on a Monday
Cheap flight deals from Seattle to Honolulu
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Seattle to Honolulu
Explore the most affordable flight options available from Seattle to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.
Sat 3/1012:35 p.m. -
1 stop11h 37m
Tue 6/1012:30 p.m. -
1 stop18h 30m
Deal found 4/9C$ 577
Wed 30/910:44 a.m. -
2 stops12h 19m
Wed 7/101:25 p.m. -
1 stop8h 50m
Deal found 3/9C$ 578
Wed 11/1111:35 a.m. -
2 stops11h 45m
Sun 15/1110:40 p.m. -
1 stop9h 10m
Deal found 6/9C$ 580
Sat 3/1011:33 a.m. -
1 stop12h 25m
Fri 9/102:36 p.m. -
Nonstop5h 56m
Deal found 6/9C$ 581
Thu 1/108:52 p.m. -
Nonstop6h 07m
Wed 7/101:27 p.m. -
1 stop7h 32m
Deal found 4/9C$ 582
Thu 15/1012:25 p.m. -
2 stops12h 05m
Thu 22/108:10 a.m. -
2 stops12h 35m
Deal found 3/9C$ 584
Sun 25/101:15 p.m. -
2 stops11h 10m
Thu 29/109:55 p.m. -
2 stops12h 35m
Deal found 3/9C$ 585
Wed 11/1111:35 a.m. -
2 stops11h 45m
Sun 22/1110:05 p.m. -
2 stops11h 55m
Deal found 6/9C$ 587
Sun 25/107:00 a.m. -
2 stops16h 01m
Tue 3/117:55 a.m. -
1 stop9h 14m
Deal found 2/9C$ 589
Thu 22/102:19 p.m. -
1 stop12h 02m
Mon 26/1012:04 p.m. -
1 stop8h 55m
Deal found 6/9C$ 591
Wed 7/109:05 a.m. -
1 stop10h 20m
Tue 13/109:40 p.m. -
1 stop10h 55m
Deal found 3/9C$ 594
Best flights from Seattle to Honolulu
Discover carefully curated flight deals from Seattle to Honolulu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.
Sun 6/127:30 a.m. -
2 stops15h 50m
Fri 11/1211:15 p.m. -
1 stop11h 05m
Deal found 6/9C$ 607
Sun 8/118:25 a.m. -
Nonstop6h 15m
Sat 14/1110:45 p.m. -
Nonstop5h 55m
Deal found 6/9C$ 639
Sat 16/13:44 p.m. -
1 stop8h 24m
Sun 31/11:00 p.m. -
1 stop8h 59m
Deal found 6/9C$ 656
Wed 9/126:15 a.m. -
1 stop12h 44m
Tue 15/128:00 a.m. -
1 stop11h 48m
Deal found 2/9C$ 670
Wed 9/126:30 p.m. -
Nonstop6h 10m
Tue 15/1211:00 p.m. -
Nonstop5h 30m
Deal found 2/9C$ 714
Wed 7/103:44 p.m. -
1 stop9h 34m
Sat 17/108:35 p.m. -
1 stop9h 21m
Deal found 4/9C$ 768
Fri 23/107:40 a.m. -
1 stop16h 50m
Tue 27/109:55 p.m. -
2 stops12h 40m
Deal found 3/9C$ 646
Thu 26/116:20 p.m. -
Nonstop6h 29m
Tue 8/1211:00 p.m. -
Nonstop5h 30m
Deal found 2/9C$ 715
Wed 7/108:25 a.m. -
Nonstop6h 15m
Mon 19/1010:40 p.m. -
Nonstop5h 55m
Deal found 3/9C$ 715
Wed 10/211:20 a.m. -
2 stops12h 00m
Fri 19/210:00 p.m. -
2 stops11h 00m
Deal found 6/9C$ 688
Sat 26/911:35 a.m. -
1 stop12h 40m
Wed 30/99:30 p.m. -
1 stop14h 05m
Deal found 6/9C$ 762
Direct flights from Seattle to Honolulu
Explore direct flight options from Seattle to Honolulu based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 September 2026.
Wed 18/117:00 a.m. -
Nonstop6h 10m
Sun 13/1211:00 p.m. -
Nonstop5h 30m
Deal found 5/9C$ 578
Sun 29/117:00 a.m. -
Nonstop6h 10m
Fri 4/128:00 a.m. -
Nonstop5h 30m
Deal found 4/9C$ 589
Thu 10/128:00 a.m. -
Nonstop6h 31m
Thu 17/1210:45 p.m. -
Nonstop5h 47m
Deal found 6/9C$ 594
Thu 1/104:25 p.m. -
Nonstop6h 03m
Tue 6/101:05 p.m. -
Nonstop6h 00m
Deal found 7/9C$ 598
Wed 18/114:30 p.m. -
Nonstop6h 08m
Sun 13/121:59 p.m. -
Nonstop5h 56m
Deal found 4/9C$ 607
Thu 1/106:15 p.m. -
Nonstop6h 09m
Tue 6/102:36 p.m. -
Nonstop5h 56m
Deal found 5/9C$ 610
Wed 25/119:30 a.m. -
Nonstop6h 25m
Wed 25/114:07 p.m. -
Nonstop5h 51m
Deal found 5/9C$ 613
Thu 1/104:25 p.m. -
Nonstop6h 03m
Fri 9/1010:40 p.m. -
Nonstop5h 55m
Deal found 5/9C$ 621
Tue 29/98:52 p.m. -
Nonstop6h 07m
Tue 6/1011:30 p.m. -
Nonstop5h 43m
Deal found 6/9C$ 635
Sat 17/108:45 p.m. -
Nonstop6h 09m
Sun 18/109:20 p.m. -
Nonstop5h 44m
Deal found 6/9C$ 636
Thu 8/108:25 a.m. -
Nonstop6h 15m
Wed 14/1010:40 p.m. -
Nonstop5h 55m
Deal found 5/9C$ 639
Sat 12/126:30 p.m. -
Nonstop6h 10m
Fri 18/1211:59 p.m. -
Nonstop5h 42m
Deal found 6/9C$ 647
Last-minute flights from Seattle to Honolulu
Discover last-minute flight deals from Seattle to Honolulu. Data last updated 7 September 2026 and is based on user searches.
Wed 30/910:44 a.m. -
2 stops12h 19m
Wed 7/101:25 p.m. -
1 stop8h 50m
Deal found 3/9C$ 578
Thu 1/108:52 p.m. -
Nonstop6h 07m
Wed 7/101:27 p.m. -
1 stop7h 32m
Deal found 4/9C$ 582
Thu 1/104:25 p.m. -
Nonstop6h 03m
Fri 9/1012:30 p.m. -
1 stop18h 30m
Deal found 6/9C$ 592
Sat 3/1012:35 p.m. -
1 stop11h 37m
Thu 15/1012:30 p.m. -
1 stop18h 30m
Deal found 4/9C$ 577
Sat 3/1011:33 a.m. -
1 stop12h 25m
Fri 9/102:36 p.m. -
Nonstop5h 56m
Deal found 6/9C$ 581
Tue 6/106:30 a.m. -
2 stops12h 55m
Tue 13/107:00 a.m. -
1 stop8h 44m
Deal found 6/9C$ 580
Wed 7/109:05 a.m. -
1 stop10h 20m
Tue 13/109:40 p.m. -
1 stop10h 55m
Deal found 3/9C$ 594
Wed 14/101:19 p.m. -
1 stop11h 37m
Mon 19/101:25 p.m. -
1 stop8h 50m
Deal found 4/9C$ 587
Thu 15/1012:25 p.m. -
2 stops12h 05m
Thu 22/108:10 a.m. -
2 stops12h 35m
Deal found 2/9C$ 584
Thu 22/102:19 p.m. -
1 stop12h 02m
Mon 26/1012:04 p.m. -
1 stop8h 55m
Deal found 6/9C$ 591
Sun 25/101:15 p.m. -
2 stops11h 10m
Thu 29/109:55 p.m. -
2 stops12h 35m
Deal found 3/9C$ 585
Sun 25/107:00 a.m. -
2 stops16h 01m
Tue 3/117:55 a.m. -
1 stop9h 14m
Deal found 2/9C$ 589
One-way flights from Seattle to Honolulu
Search for one-way flight options from Seattle to Honolulu. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.
Tue 1/129:02 a.m. -
2 stops13h 54m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 2/9C$ 343
Tue 24/115:00 a.m. -
2 stops16h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 347
Tue 2/39:55 a.m. -
2 stops16h 00m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 349
Sun 4/107:00 a.m. -
2 stops12h 09m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 351
Sat 12/129:40 p.m. -
1 stop28h 05m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/9C$ 354
Sun 13/125:00 a.m. -
1 stop9h 00m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 4/9C$ 356
Fri 16/107:40 a.m. -
1 stop16h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 2/9C$ 357
Mon 5/108:07 a.m. -
2 stops14h 58m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 358
Wed 14/1012:05 p.m. -
2 stops12h 15m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 4/9C$ 364
Wed 7/1011:54 a.m. -
1 stop13h 24m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/9C$ 367
Tue 13/102:19 p.m. -
1 stop12h 02m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 371
Find flight deals from Seattle to Honolulu
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Honolulu (HNL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 September 2026.
Customize your flight search to find flights from Seattle to Honolulu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 7 September 2026.
Use the filters below to find and compare flights from Seattle to Honolulu that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
SeattleHonolulu
SEA Seattle/Tacoma Intl - HNL Honolulu
SEAHNL
Seattle/Tacoma Intl
Sun 10/1
9:02 a.m.-9:11 p.m.
2 stops14h 09m
Honolulu
Wed 31/12
12:00 a.m.-2:00 a.m.
Nonstop0h 00m
C$ 343
SeattleHonolulu
SEA Seattle/Tacoma Intl - HNL Honolulu
SEAHNL
Seattle/Tacoma Intl
Wed 18/11
6:59 p.m.-6:52 a.m.
1 stop13h 53m
Honolulu
Wed 31/12
12:00 a.m.-2:00 a.m.
Nonstop0h 00m
C$ 365
SeattleHonolulu
SEA Seattle/Tacoma Intl - HNL Honolulu
SEAHNL
Seattle/Tacoma Intl
Mon 30/11
6:36 p.m.-8:18 a.m.
1 stop15h 42m
Honolulu
Wed 31/12
12:00 a.m.-2:00 a.m.
Nonstop0h 00m
C$ 365
SeattleHonolulu
SEA Seattle/Tacoma Intl - HNL Honolulu
SEAHNL
Seattle/Tacoma Intl
Wed 18/11
8:54 a.m.-10:09 p.m.
2 stops15h 15m
Honolulu
Wed 31/12
12:00 a.m.-2:00 a.m.
Nonstop0h 00m
C$ 367
SeattleHonolulu
SEA Seattle/Tacoma Intl - HNL Honolulu
SEAHNL
Seattle/Tacoma Intl
Tue 13/10
7:00 a.m.-10:20 a.m.
Nonstop6h 20m
Honolulu
Wed 31/12
12:00 a.m.-2:00 a.m.
Nonstop0h 00m
C$ 386
Quickest round-trip
SeattleHonolulu
SEA Seattle/Tacoma Intl - HNL Honolulu
SEAHNL
Seattle/Tacoma Intl
Wed 7/10
8:25 a.m.-11:40 a.m.
Nonstop6h 15m
Honolulu
Wed 31/12
12:00 a.m.-2:00 a.m.
Nonstop0h 00m
C$ 386
SeattleHonolulu
SEA Seattle/Tacoma Intl - HNL Honolulu
SEAHNL
Seattle/Tacoma Intl
Wed 14/10
9:00 a.m.-12:21 p.m.
Nonstop6h 21m
Honolulu
Wed 31/12
12:00 a.m.-2:00 a.m.
Nonstop0h 00m
C$ 386
SeattleHonolulu
SEA Seattle/Tacoma Intl - HNL Honolulu
SEAHNL
Seattle/Tacoma Intl
Fri 6/11
2:01 p.m.-10:09 p.m.
1 stop10h 08m
Honolulu
Wed 31/12
12:00 a.m.-2:00 a.m.
Nonstop0h 00m
C$ 387
SeattleHonolulu
SEA Seattle/Tacoma Intl - HNL Honolulu
SEAHNL
Seattle/Tacoma Intl
Sat 10/10
8:25 a.m.-11:40 a.m.
Nonstop6h 15m
Honolulu
Wed 31/12
12:00 a.m.-2:00 a.m.
Nonstop0h 00m
C$ 390
SeattleHonolulu
SEA Seattle/Tacoma Intl - HNL Honolulu
SEAHNL
Seattle/Tacoma Intl
Sat 27/2
8:10 a.m.-8:55 p.m.
2 stops14h 45m
Honolulu
Wed 31/12
12:00 a.m.-2:00 a.m.
Nonstop0h 00m
C$ 414
Flights are sorted by cheapest round-trip flights first.
Deals found on 2/9
Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3
Best time to book a flight from Seattle to Honolulu
Have a flexible travel schedule? Discover the best time to fly to Honolulu from Seattle with our price prediction graph.
SEA-HNL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Honolulu
Prices
Airlines
Delays
How far ahead should I book a flight from Seattle to Honolulu?
Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Honolulu. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Seattle to Honolulu?
Currently, January is the cheapest month in which you can book a flight from Seattle to Honolulu (average of C$ 512). Flying from Seattle to Honolulu in June is currently the most expensive (average of C$ 914). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SEA to HNL?
Find hourly flight availability from Seattle to Honolulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 September 2026.
One of the essential ways to save on airfare from Seattle to Honolulu is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 60% on airfare.
How much does it cost to fly round-trip from Seattle to Honolulu?
Airfare is below average for this route at the moment.
Seattle to Honolulu flights typically cost between C$ 653 and C$ 883 in October.The cheapest round-trip price found within the last 5 days was C$ 577 on Delta (3 Oct-6 Oct).
Weekly flight availability from Seattle to Honolulu
Explore weekly flight availability from Seattle to Honolulu. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 7 September 2026.
The most flights from SEA to HNL are scheduled on a Sunday (37 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (20 on average).
How often are flights from Seattle to Honolulu delayed?
About 26% of weekly flights between Seattle and Honolulu have experienced delays in the past year, with the average delay time being 143 minutes.
What is the most punctual flight time for Seattle to Honolulu flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Seattle to Honolulu flights?
Over the past year, Delta has had the lowest number of delays on this route, with just 17% of flights being delayed.
Reviews of airlines servicing Honolulu
Get insights into the airlines that provide service to Honolulu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Honolulu. Reviews last updated 7 September 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andHawaiian Airlines
from Seattle to Honolulu. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Related info for your journey
Find useful and relevant information for your journey from Seattle to Honolulu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Seattle to Honolulu?
Booking a flight from Seattle/Tacoma Intl (SEA) to Honolulu (HNL) is your only option if you wish to fly from Seattle to Honolulu. On a typical day, there are 27 flights from Seattle/Tacoma Intl to Honolulu, all of which are around 6h 32m for a nonstop flight. You can also purchase a plane ticket from 3 airlines when you book a flight from Seattle/Tacoma Intl to Honolulu.
How popular is this Seattle to Honolulu flight route?
Flights from Seattle/Tacoma Intl to Honolulu have been viewed 8 times in the past calendar month.
How long is the flight from Seattle to Honolulu?
Departing from Seattle to Honolulu will take you 11h 37m. The distance from Seattle to Honolulu is about 4305 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Seattle to Honolulu round-trip?
Flying on Hawaiian Airlines is currently your cheapest option to Honolulu, with prices starting at C$ 108. Additional round-trip tickets that might be worth considering are offered by Alaska Airlines and Delta, with the lowest prices starting at C$ 401 and C$ 558, respectively. Users have found that Hawaiian Airlines is 85% cheaper than the other options available to this destination.
Can I find deals for business class flights from Seattle to Honolulu?
Yes. Cheapflights offers flight deals from Seattle to Honolulu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Seattle to Honolulu?
Currently, January is the cheapest month in which you can book a flight from Seattle to Honolulu (average of C$ 512). Flying from Seattle to Honolulu in June is currently the most expensive (average of C$ 914). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Honolulu departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 7 September 2026.
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on 7 September 2026.
Discover the top 3 airlines that operate flights from Seattle to Honolulu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 7 September 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Seattle to Honolulu?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Honolulu from Seattle today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Seattle to Honolulu?
Cheapflights simply makes it quick and affordable to book flights from Seattle to Honolulu by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Seattle to Honolulu with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Seattle to Honolulu, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Seattle to Honolulu become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Honolulu from Seattle today and book when prices fit your budget.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyze navigation, to offer and measure personalized advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review and update your choices anytime by clicking the ’Privacy Preferences’ link in the page side navigation.