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Cheap flights from Honolulu to Seattle from $275

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/1. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SEA
24 Dec — 31 Dec1
1 adult

Cheap flight deals from Honolulu to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) to Seattle (SEA). 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 19 December 2024.

Round-trip from

$497

One-way from

$275

Popular in

June

Cheapest in

February

Average price

$716
Delta
  • Delta
  • 22/1-23/1
  • Nonstop
  • 12h 34m total
  • Honolulu to Seattle
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Alaska Airlines
  • Alaska Airlines
  • 31/1
  • 1 total stop
  • 14h 19m total
  • Honolulu to Seattle
Search Deals
High demand for flights, 8% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Honolulu to Seattle

Cheapest flights from Honolulu to Seattle
Explore the most affordable flight options available from Honolulu to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Wed 25/1208:10HNL - SEA
1 stop13h 14mDelta
Tue 31/1217:30SEA - HNL
Nonstop6h 30mDelta
Deal found 19/12$583
Wed 25/1223:45HNL - SEA
1 stop10h 56mUnited Airlines
Sun 5/112:36SEA - HNL
1 stop10h 06mUnited Airlines
Deal found 18/12$676
Thu 26/1212:27HNL - SEA
Nonstop5h 58mAlaska Airlines
Wed 8/107:00SEA - HNL
1 stop17h 15mAlaska Airlines
Deal found 18/12$784
Mon 23/1207:00HNL - SEA
Nonstop5h 59mHawaiian Airlines
Mon 30/1211:30SEA - HNL
Nonstop6h 36mHawaiian Airlines
Deal found 18/12$1,011
Sun 22/1209:00HNL - SEA
2 stops12h 10mSouthwest
Sun 5/106:35SEA - HNL
1 stop13h 25mSouthwest
Deal found 17/12$1,118
Fri 20/1207:30HNL - SEA
2 stops14h 20mMultiple Airlines
Sat 21/1217:49SEA - HNL
Nonstop6h 30mMultiple Airlines
Deal found 18/12$1,653

Find flights from Honolulu to Seattle within your budget

Customise your flight search to find flights from Honolulu to Seattle 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 647,157 searches. Data last updated 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Wed 22/1

13:54-21:55

Nonstop6h 01m

Seattle/Tacoma Intl

Thu 23/1

07:55-12:28

Nonstop6h 33m

$497

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Tue 4/2

23:30-11:20

1 stop9h 50m

Seattle/Tacoma Intl

Tue 25/2

07:15-15:10

1 stop9h 55m

$502

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Thu 16/1

23:59-07:56

Nonstop5h 57m

Seattle/Tacoma Intl

Sat 18/1

06:30-22:15

1 stop17h 45m

$503

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Thu 9/1

12:10-22:55

1 stop8h 45m

Seattle/Tacoma Intl

Tue 14/1

18:31-22:59

Nonstop6h 28m

$622

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Fri 17/1

14:45-13:10

2 stops20h 25m

Seattle/Tacoma Intl

Fri 24/1

06:00-15:20

2 stops11h 20m

$635

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Fri 31/1

16:56-09:15

1 stop14h 19m

$275

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Sun 19/1

13:54-21:55

Nonstop6h 01m

$276

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Tue 25/2

23:55-07:54

Nonstop5h 59m

$308

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Mon 3/3

23:00-14:22

2 stops13h 22m

$310

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Sun 16/3

08:40-00:55

2 stops13h 15m

$484

Flights are sorted by cheapest return flights first.

Deals found on 19/12

Best time to book a flight from Honolulu to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Honolulu with our price prediction graph.
Estimated return 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.

Travel insights for flights from Honolulu to Seattle

Get recent, data-driven insights about flights from Honolulu to Seattle including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Honolulu to Seattle. Price data was last updated on 13 December 2024.

The price you pay for your flight from Honolulu to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 39 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Honolulu to Seattle?

Currently, March is the cheapest month in which you can book a flight from Honolulu to Seattle (average of $875). Flying from Honolulu to Seattle in December is currently the most expensive (average of $1,280). 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 HNL to SEA?

Find hourly flight availability from Honolulu to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.

One of the essential ways to save on airfare from Honolulu to Seattle is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 29% on airfare.

Weekly flight availability from Honolulu to Seattle

Explore weekly flight availability from Honolulu to Seattle. 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 19 December 2024.

The most flights from HNL to SEA are scheduled on a Wednesday (36 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated 19 December 2024.
Read reviews from past customers who have flown Hawaiian Airlines, Delta and Alaska Airlines from Honolulu to Seattle. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very Good
4,836 reviews
Check prices

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very Good
4,836 reviews
Southwest
8.1
Very Good
4,836 reviews
Check prices

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very Good
9,552 reviews
Southwest
8.1
Very Good
4,836 reviews
Check prices

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very Good
8,604 reviews
Southwest
8.1
Very Good
4,836 reviews
Check prices

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Hawaiian Airlines
7.9
Good
2,295 reviews
Southwest
8.1
Very Good
4,836 reviews
Check prices

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,048 reviews
Southwest
8.1
Very Good
4,836 reviews
Check prices

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Honolulu to Seattle. 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 Honolulu to Seattle?

    Booking a flight from Honolulu (HNL) to Seattle/Tacoma Intl (SEA) is your only option if you wish to fly from Honolulu to Seattle. On a typical day, there are 12 flights from Honolulu to Seattle/Tacoma Intl, all of which are around 5h 56m for a nonstop flight. You can also purchase a plane ticket from 1 airline when you book a flight from Honolulu to Seattle.

  • How popular is this Honolulu to Seattle flight route?

    The Honolulu to Seattle/Tacoma Intl flight path was viewed by 66 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Currently priced at $497, Delta will fly you from Honolulu to Seattle and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Alaska Airlines and United Airlines - these airlines can fly you to your destination from $503 and $541, respectively. Delta is currently priced 28% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $275. Users have also found prices from $276 and $308 on Delta 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: Air France (98%), KLM (98%), China Eastern (97%).

  • What are the cheapest flights from Honolulu to Seattle?

    Looking for the cheapest flight from Honolulu to Seattle? While on average our users pay $347, our data indicates the cheapest price to be $320. The most popular route (Honolulu - Seattle/Tacoma Intl), is priced around $446.

  • Can I find deals for flights from Honolulu to Seattle that include hotel bookings?

    Yes. In addition to deals on Honolulu to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Honolulu to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Honolulu to Seattle.

  • Can I find deals for business class flights from Honolulu to Seattle?

    Yes. Cheapflights offers flight deals from Honolulu to Seattle 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 Honolulu to Seattle?

    Currently, March is the cheapest month in which you can book a flight from Honolulu to Seattle (average of $875). Flying from Honolulu to Seattle in December is currently the most expensive (average of $1,280). 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.

See more FAQs

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Alternative routes for Honolulu to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Honolulu to Portland flights

Top airline flying from Honolulu to Seattle

Discover the top airline that operate flights from Honolulu to Seattle. 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 647,157 searches. Data last updated 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$400Average$706FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

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How does Cheapflights help users find flights from Honolulu to Seattle?

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Can Cheapflights find flights from Honolulu to Seattle with no change fees?

Need flexible booking options for your flight to Seattle from Honolulu? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Honolulu to Seattle become cheaper?

Yes! Start tracking prices for Honolulu to Seattle flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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