Alaska offers 32” legroom in Main Cabin, ideal for comfort on medium-haul flights.
Alaska's Wi-Fi is a flat fee, perfect for staying productive on longer flights.
Round-trip from | $383 (SmartFares) |
---|---|
One-way from | $240 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $614 |
Good round-trip deal | $487 or less |
Good one-way deal | $300 or less |
Fly from
Fly to
Route
Depart
Return
Price
SeattleHonolulu
SEA - HNL
SEAHNL
Seattle/Tacoma Intl
mar. 9/9
3:55 pm-7:07 pm
Nonstop6h 12m
Honolulu
mar. 9/16
9:00 am-8:42 pm
1 stop8h 42m
SeattleHonolulu
SEA - HNL
SEAHNL
Seattle/Tacoma Intl
jue. 9/4
7:00 am-4:29 pm
2 stops12h 29m
Honolulu
mar. 9/9
8:00 am-10:59 pm
2 stops11h 59m
SeattleHonolulu
SEA - HNL
SEAHNL
Seattle/Tacoma Intl
jue. 9/4
6:00 am-4:05 pm
1 stop13h 05m
Honolulu
mar. 9/23
8:15 am-7:20 pm
1 stop8h 05m
SeattleHonolulu
SEA - HNL
SEAHNL
Seattle/Tacoma Intl
lun. 10/20
7:40 am-8:44 pm
1 stop16h 04m
Honolulu
lun. 10/27
10:14 pm-12:40 pm
1 stop11h 26m
SeattleHonolulu
SEA - HNL
SEAHNL
Seattle/Tacoma Intl
mar. 9/23
10:13 am-3:28 pm
1 stop8h 15m
Honolulu
sáb. 9/27
11:09 pm-7:54 am
Nonstop5h 45m
SeattleHonolulu
SEA - HNL
SEAHNL
Seattle/Tacoma Intl
mar. 9/30
4:55 pm-8:00 pm
Nonstop6h 05m
SeattleHonolulu
SEA - HNL
SEAHNL
Seattle/Tacoma Intl
dom. 8/24
6:25 am-6:33 pm
2 stops15h 08m
SeattleHonolulu
SEA - HNL
SEAHNL
Seattle/Tacoma Intl
mar. 8/19
6:00 am-3:30 pm
1 stop12h 30m
SeattleHonolulu
SEA - HNL
SEAHNL
Seattle/Tacoma Intl
lun. 8/25
3:59 pm-7:05 pm
Nonstop6h 06m
SeattleHonolulu
SEA - HNL
SEAHNL
Seattle/Tacoma Intl
mar. 8/12
6:45 am-2:20 pm
1 stop10h 35m
The best time to book flights from Seattle to Honolulu is 71 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, November is the cheapest month in which you can book a flight from Seattle to Honolulu (average of $469). Flying from Seattle to Honolulu in June is currently the most expensive (average of $687). 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.
It’s typically best to fly out from Seattle to Honolulu at noon. Doing so could potentially save you 8% on the flight price compared to flying in the morning, which is usually more expensive.
Travelers seeking maximum savings on their Seattle to Honolulu flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from SEA to HNL are scheduled on a Saturday (31 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (28 on average).
Kahului (OGG) – chosen by Cheapflights users on 67% of 1-stop itineraries from Seattle to Honolulu on Cheapflights.
Kahului (OGG) is the most affordable 1-stop option, with an average round-trip price of $298.
Flights via Kahului (OGG) have the shortest average one-way travel time for 1-stop routes: 3h 25m.
Flights via San Francisco (SFO) offer the fastest connection on this route, with an average layover time of 2h 03m.
Comfort
Overall
Food
Crew
Boarding
Entertainment
Reviews
Jonathan,Jul 2025
SEA - BOS
Comfort
Overall
Food
Crew
Boarding
Entertainment
Reviews
Jonathan,Jul 2025
SEA - BOS
Comfort
Overall
Food
Crew
Boarding
Entertainment
Reviews
Jonathan,Jul 2025
SEA - BOS
Comfort
Overall
Food
Crew
Boarding
Entertainment
Reviews
Jonathan,Jul 2025
SEA - BOS
Comfort
Overall
Food
Crew
Boarding
Entertainment
Reviews
Jonathan,Jul 2025
SEA - BOS
Comfort
Overall
Food
Crew
Boarding
Entertainment
Reviews
Jonathan,Jul 2025
SEA - BOS
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$118 | Average$415 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$235 | Average$408 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$273 | Average$506 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$277 | Average$512 | FlexibilityNo cancel fee | On-time63% | |
Cheapest$281 | Average$521 | FlexibilityNo cancel fee | On-time85% | |
Cheapest$318 | Average$530 | FlexibilityNo cancel fee | On-time75% |