Cheap flights from Honolulu to Seattle (HNL - SEA)

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The best prices from Honolulu to Seattle/Tacoma Intl are usually found in January or February, booked 25 days in advance, depart on a Wednesday or Monday and return on a Wednesday

How to find the cheapest flight from
Honolulu (HNL) to Seattle (SEA)

All the information you need to plan the best HNL to SEA flight in 2022: compare Honolulu to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.
HNL - SEA
Price
$338 - $633
SEA
Temperature
41 - 66.2 °F
SEA
Rainfall
0.7 - 6.6 inches

Popular in

July

High demand for flights, 27% potential price rise

Cheapest in

January

Best time to find cheap flights, 27% potential price drop

Round-trip from

$338

From Honolulu to Seattle/Tacoma Intl

One-way from

$218

One-way flight from Honolulu to Seattle/Tacoma Intl

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 Honolulu to Seattle (HNL - SEA)?

It’s typically best to fly out from Honolulu to Seattle in the afternoon. Doing so could potentially save you 22% on the flight price compared to flying at noon, which is usually more expensive.

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

Users have found that flying from Honolulu to Seattle on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Flights from Honolulu to Seattle lean towards being more expensive in July. Prices are generally better when you fly from Honolulu to Seattle in January, with the cheapest ticket starting at $254.

How far in advance should I book a flight from Honolulu to Seattle?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 24 days in advance, which can save you up to 7% on flights from Honolulu to Seattle compared to booking the week you need them. Waiting 24 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $464. For sooner than that we have options available in the next 3 days from $472.

Cheap flights from Honolulu to Seattle in August, September 2022

The best prices found for HNL to SEA flights for August, September
24 Aug - 30 Aug
$363pp
HNL
Honolulu
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
HNL
Honolulu
24 Aug - 4 Sep
$386pp
HNL
Honolulu
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
 
1 STOP
HNL
Honolulu
22 Sep - 26 Sep
$387pp
HNL
Honolulu
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
HNL
Honolulu

Honolulu to Seattle 2022 flight deals

Cheap flights to Seattle from Honolulu found for this year
24 Aug - 30 Aug
$363pp
HNL
Honolulu
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
HNL
Honolulu
27 Oct - 31 Oct
$369pp
HNL
Honolulu
United Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
HNL
Honolulu
27 Oct - 31 Oct
$371pp
HNL
Honolulu
United Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
HNL
Honolulu

Cheap Delta flights from Honolulu to Seattle

22 Sep - 26 Sep
$387pp
HNL
Honolulu
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
HNL
Honolulu
26 Oct - 31 Oct
$403pp
HNL
Honolulu
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
HNL
Honolulu
21 Sep - 30 Sep
$413pp
HNL
Honolulu
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
HNL
Honolulu

One of the most popular airlines traveling from Honolulu to Seattle is Delta. Flights from Delta traveling this route typically cost $494.36 RT. This price is typically 78% cheaper than other airlines that offer Honolulu to Seattle flights. When booking this route, the cheapest RT price found was $208. Honolulu Airport is the most common Honolulu airport to take off from when flying to Seattle. Seattle/Tacoma Intl Airport is the most popular arrival airport in Seattle. When flying from Honolulu to Seattle, Delta flights are 28% more popular than any other airline flying that same route.

Cheap Alaska Airlines flights from Honolulu to Seattle

24 Aug - 4 Sep
$386pp
HNL
Honolulu
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
 
1 STOP
HNL
Honolulu
25 Aug - 30 Aug
$390pp
HNL
Honolulu
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
 
1 STOP
HNL
Honolulu
25 Aug - 30 Aug
$391pp
HNL
Honolulu
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
HNL
Honolulu

Alaska Airlines is one of the most popular airlines used for those traveling from Honolulu to Seattle. Flights on this route from Alaska Airlines typically cost $445.98 RT, a price that is 87% cheaper than the average Honolulu to Seattle flight. The cheapest flight found was $198 RT. Honolulu Airport is the most common Honolulu airport to take off from when flying to Seattle. Seattle/Tacoma Intl Airport is the most popular arrival airport in Seattle. When flying from Honolulu to Seattle, Alaska Airlines flights are 22% more popular than any other airline flying that same route.

Non-stop flights to Seattle from Honolulu

Save time with Honolulu to Seattle direct flight deals
9 Nov - 15 Nov
$397pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Hawaiian Airlines
Non-Stop
HNL
Honolulu
26 Oct - 31 Oct
$411pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Hawaiian Airlines
Non-Stop
HNL
Honolulu
9 Nov - 15 Nov
$417pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Hawaiian Airlines
Non-Stop
HNL
Honolulu

Last minute flights from Honolulu to Seattle

Late deals on round-trip flights to Seattle from Honolulu, departing today and this week
10 Aug - 18 Aug
$529pp
HNL
Honolulu
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
HNL
Honolulu
10 Aug - 24 Aug
$530pp
HNL
Honolulu
United Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
   
2 STOPS
HNL
Honolulu
10 Aug - 11 Aug
$531pp
HNL
Honolulu
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Hawaiian Airlines
 
1 STOP
HNL
Honolulu

One-way flights to Seattle/Tacoma Intl from Honolulu

The cheapest one-way flights from Honolulu to Seattle
4:00 am - 4:29 pm
Delta
1 Stop
9h 29m
HNL - SEA
Delta
$218
Delta
3:00 am - 5:15 pm
United Airlines
1 Stop
11h 15m
HNL - SEA
United Airlines
$227
United
9:30 am - 4:23 pm
Alaska Airlines
2 Stops
27h 53m
HNL - SEA
Alaska Airlines

Related info for your journey

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

Flight FAQs

From Honolulu to Seattle

What airports do I use to fly from Honolulu to Seattle?

To fly from Honolulu to Seattle, you need to book a flight from Honolulu (HNL) to Seattle/Tacoma Intl (SEA). Nonstop flights to Seattle/Tacoma Intl from Honolulu take 5h 40m on average. When it comes time to book airfare, you have a few options: there are 16 outbound flights from Honolulu to Seattle/Tacoma Intl offered by 8 different airlines.

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

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

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

Yes, there are multiple flights from Honolulu to Seattle for under $400. The cheapest flight booked recently is on Multiple Airlines for just $363, but on average you can expect to pay $386.

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

Cheapflights has at least 20 direct flights from Honolulu to Seattle under $400. A good price for a nonstop flight from Honolulu to Seattle is less than $437.

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

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

What days are nonstop flights available from Honolulu to Seattle?

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Thursday, Friday.

How popular is this Honolulu to Seattle flight route?

The Honolulu to Seattle/Tacoma Intl flight path was viewed by 43 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

Per day, 11 flights depart from Honolulu to Seattle on average.
Morning (6am - Noon) - 55% of flight departures
Afternoon (Noon - 6pm) - 9% of flight departures
Evening (6pm - Midnight) - 36% of flight departures

How long is the flight from Honolulu to Seattle?

Airlines like United Airlines, Alaska Airlines, and Delta fly from Honolulu to Seattle in about 5h 50m. The time it takes to get you to your destination can typically vary by up to 10h 19m. Honolulu and Seattle are separated by a distance of 2691 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Honolulu to Seattle round-trip?

According to our current data, United Airlines ($369), Alaska Airlines ($386), and Delta ($387) offers the cheapest pricing from Honolulu to Seattle. United Airlines is priced at 19% lower than the current average price of a flight leaving 3 months from now.

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

For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $168. Users have also found prices from $179 and $203 on Alaska Airlines and Hawaiian Airlines, respectively.

What are the most reliable airlines from Honolulu to Seattle?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Honolulu to Seattle on time: Finnair (100%), Singapore Airlines (96%), British Airways (92%).

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

Consider Undisclosed Carrier, American Airlines or Alaska Airlines when booking your flight. These represent the most popular airlines when flying from Honolulu to Seattle.

What are the cheapest flights from Honolulu to Seattle?

Looking at all options, your cheapest flight can be booked for $118. While the most popular route (Honolulu - Seattle/Tacoma Intl) can be booked for $371 on average our data indicates $886 when flying from Honolulu to Seattle.

COVID Restrictions

View COVID Travel Restrictions for Seattle, WA

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

Information is based on travel restrictions for travel to Seattle/Tacoma Intl within the United States

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

COVID-19 testing requirements
Visitors from Honolulu are not required to present a negative COVID-19 PCR test or antigen result upon entering Seattle/Tacoma Intl.

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

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

Returning to Honolulu from Seattle/Tacoma Intl

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl are not required to present a negative COVID-19 PCR test or antigen result upon entering Honolulu.

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

Hide COVID Travel Restrictions for Seattle, WA

Alternative routes for Honolulu to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Honolulu to Seattle/Tacoma Intl

The chart below displays the airlines Cheapflights users traveling from Honolulu to Seattle 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
Juneyao Airlines
$14 $24 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

United Airlines
$138 $336 No cancel fee 69%
American Airlines
$138 $316 No cancel fee 71%
Alaska Airlines
$198 $446 No cancel fee 75%
Hawaiian Airlines
$208 $494 No cancel fee 85%
Delta
$233 $457 No cancel fee N/A

Hourly flight availability from Honolulu to Seattle

See what time of day planes typically take off from Honolulu towards Seattle.
Morning 6 AM to noon 71% of HNL to SEA departures
Evening 6 PM to midnight 18% of HNL to SEA departures
Afternoon Noon to 6 PM 10% of HNL to SEA departures
Early morning Midnight to 6 AM 1% of HNL to SEA departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Honolulu to Seattle
See how many times per day planes take to the skies headed from Honolulu to Seattle.
Sunday
17 daily flights
Monday
17 daily flights
Tuesday
15 daily flights
Wednesday
18 daily flights
Thursday
15 daily flights
Friday
16 daily flights
Saturday
16 daily flights