Cheap flights from Seattle to Honolulu

Round-trip
Economy
Seattle (SEA)
Honolulu (HNL)
Depart
Return
Any month
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How to find the cheapest flight from
Seattle (SEA) to Honolulu (HNL)

All the information you need to plan the best SEA to HNL flight in 2021: compare Seattle to Honolulu flight prices with the expected peak season, weather and rainfall in Honolulu.
SEA - HNL
Price
C$ 393 - C$ 605
HNL
Temperature
23 - 28 °C
HNL
Precipitation
8 - 81 mm

Popular in

December

High demand for flights, 23% potential price rise

Cheapest in

March

Best time to find cheap flights, 16% potential price drop

Round-trip from

C$ 497

From Seattle/Tacoma Intl to Honolulu

One-way from

C$ 263

One-way flight from Seattle/Tacoma Intl to Honolulu

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Seattle to Honolulu (SEA - HNL)?

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 afternoon tend to be the most expensive. A flight at noon could potentially save you up to 29% on airfare.

What is the cheapest day to fly round-trip from Seattle to Honolulu?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Honolulu. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Seattle to Honolulu?

March is one of the best times of the year to fly to Honolulu from Seattle. Prices for March average C$ 592 per person but you can even find prices for as low as C$ 272. The most expensive prices can be found in the month of December. Opting for a March flight can save you 29% on your journey compared to booking in March

Cheap flights from Seattle to Honolulu in November, December 2021

The best prices found for SEA to HNL flights for November, December
31 Dec - 12 Jan
C$ 475pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl
29 Dec - 11 Jan
C$ 485pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
31 Dec - 11 Jan
C$ 495pp
SEA
Seattle/Tacoma Intl
Hawaiian Airlines
Direct
HNL
Honolulu
HNL
Honolulu
Hawaiian Airlines
Direct
SEA
Seattle/Tacoma Intl

Seattle/Tacoma Intl to Honolulu 2022 flight deals

Cheap flights to Honolulu from Seattle found for next year
31 Dec - 12 Jan
C$ 475pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl
29 Dec - 11 Jan
C$ 485pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
31 Dec - 11 Jan
C$ 495pp
SEA
Seattle/Tacoma Intl
Hawaiian Airlines
Direct
HNL
Honolulu
HNL
Honolulu
Hawaiian Airlines
Direct
SEA
Seattle/Tacoma Intl

Direct flights to Honolulu from Seattle

Save time with Seattle to Honolulu direct flight deals
11 Jan - 19 Jan
C$ 377pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl
7 Jan - 12 Jan
C$ 415pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl
31 Jan - 1 Feb
C$ 421pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Honolulu

Late deals on round-trip flights to Honolulu from Seattle, departing today and this week
4 Dec - 14 Dec
C$ 561pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
5 Dec - 14 Dec
C$ 572pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
6 Dec - 16 Dec
C$ 595pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl

One-way flights to Honolulu from Seattle

The cheapest one-way flights from Seattle to Honolulu
2:00 a.m. - 4:00 p.m.
United Airlines
2 stops
16h 00m
SEA - HNL
United Airlines
C$ 263
United
5:20 a.m. - 9:40 a.m.
Hawaiian Airlines
Direct
6h 20m
SEA - HNL
Hawaiian Airlines
C$ 283
Hawaiian Airlines
9:35 a.m. - 4:05 p.m.
Delta
1 stop
8h 30m
SEA - HNL
Delta
C$ 292
Delta

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Seattle</span> to <span class="emphasized">Honolulu</span> flights.

Flight FAQs

From Seattle to Honolulu

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 16 flights from Seattle/Tacoma Intl to Honolulu, all of which are around 6h 09m for a nonstop flight. You can also purchase a plane ticket from 5 airlines when you book a flight from Seattle/Tacoma Intl to Honolulu.

Which airlines flying from Seattle/Tacoma Intl to Honolulu have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Seattle/Tacoma Intl to Honolulu that may be offering flexible cancellation policies are Hawaiian Airlines, Delta, and Alaska Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Seattle to Honolulu for under C$ 400 on Cheapflights?

Yes, there are multiple flights from Seattle to Honolulu for under C$ 400. The cheapest flight booked recently is on United Airlines for just C$ 340, but on average you can expect to pay C$ 373.

Are there direct flights from Seattle to Honolulu for under C$ 400 on Cheapflights?

Cheapflights has 20 direct flights from Seattle to Honolulu under C$ 400. A good price for a direct flight from Seattle to Honolulu is less than C$ 454.

Are there last-minute flights available from Seattle to Honolulu for under C$ 600?

There are currently 20+ open flights from Seattle to Honolulu within the next 7 days for less than C$ 600.

What days are direct flights available from Seattle to Honolulu?

Direct flights can be found on the following days: Sunday, Monday, Tuesday, Friday, Saturday.

How popular is this Seattle to Honolulu flight route?

Flights from Seattle/Tacoma Intl to Honolulu have been viewed 125 times in the past calendar month.

How many flights depart from Seattle to Honolulu on average per day?

Travellers can expect 5 flights from Seattle to Honolulu on average per day.
Morning (6am - Midday) - 100% of flight departures

How long is the flight from Seattle to Honolulu?

Departing from Seattle to Honolulu will take you 20h 45m. The distance from Seattle to Honolulu is about 4331 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 United Airlines is currently your cheapest option to Honolulu, with prices starting at C$ 340. Additional round-trip tickets that might be worth considering are offered by American Airlines and Alaska Airlines, with the lowest prices starting at C$ 345 and C$ 359, respectively. Users have found that United Airlines is 42% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Seattle to Honolulu one-way?

C$ 178 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Alaska Airlines and Hawaiian Airlines, with prices starting from C$ 189 and C$ 209, respectively.

What are the most reliable airlines from Seattle to Honolulu?

The top 3 most reliable airlines when flying from Seattle to Honolulu are Qatar Airways (84%), Korean Air (82%) and British Airways (82%).

What are the cheapest flights from Seattle to Honolulu?

While on average a flight from Seattle to Honolulu is generally C$ 342, our data shows the cheapest flight currently is C$ 270. When looking at the most popular route, (Seattle/Tacoma Intl - Honolulu), you can expect to pay C$ 348 for that flight.

What are the most popular airlines that fly from Seattle to Honolulu?

Before booking your flight from Seattle to Honolulu check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.

COVID Restrictions

View COVID Travel Restrictions for Honolulu, HI

Do I need a COVID test to fly to Honolulu from Seattle?

Information is based on travel restrictions for travel to Honolulu within the United States

Most visitors from Seattle/Tacoma Intl need to provide a negative COVID-19 test result and/or quarantine to enter Honolulu.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Honolulu.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Honolulu.

Do I need a test to fly back to Seattle from Honolulu?

Returning to Seattle/Tacoma Intl from Honolulu

COVID-19 testing requirements
Visitors from Honolulu must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Honolulu are not required to quarantine after entering Seattle/Tacoma Intl.

Hide COVID Travel Restrictions for Honolulu, HI

Destination information for Honolulu

Things to know before you go - useful duration and weather info for your trip from Seattle to Honolulu.
Flight duration from SEA to HNL
6h 04m
Average temperature for November in Honolulu
29.0 °C
Avg rainfall for November in Honolulu
73.0 mm

Airports servicing Seattle

Airports servicing Honolulu

Top 5 airlines flying from Seattle/Tacoma Intl to Honolulu

The chart below displays the airlines Cheapflights users travelling from Seattle to Honolulu choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
C$ 202 C$ 668 No cancel fee 71%
Search American Airlines flights
Alaska Airlines
C$ 229 C$ 522 No cancel fee 75%
Search Alaska Airlines flights
Delta
C$ 252 C$ 599 No cancel fee N/A
Search Delta flights
United Airlines
C$ 309 C$ 607 No cancel fee 69%
Search United Airlines flights
Hawaiian Airlines
C$ 482 C$ 691 No cancel fee 85%
Search Hawaiian Airlines flights

Hourly flight availability from Seattle to Honolulu

See what time of day planes typically take off from Seattle towards Honolulu.
Morning 6 AM to noon 58% of flight departures
Afternoon Noon to 6 PM 41% of flight departures
Early morning Midnight to 6 AM 1% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Seattle to Honolulu
See how many times per day planes take to the skies headed from Seattle to Honolulu.
Sunday
14 daily flights
Monday
18 daily flights
Tuesday
18 daily flights
Wednesday
16 daily flights
Thursday
18 daily flights
Friday
14 daily flights
Saturday
18 daily flights
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