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$125+ Cheap flights from Seattle (SEA) to Kaua'i

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LIH
Nov 19 — Nov 261
Tue 11/19
Tue 11/26
1 adult, Economy
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Cheap flight deals from Seattle to Kaua'i

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Kaua'i (zzFUS). 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 November 14, 2024.

Find flight deals from Seattle to Kaua'i

Cheapest flights from Seattle to Kaua'i
Explore the most affordable flight options available from Seattle to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2024.

This American Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/57:15 pmSEA - LIH
1 stop20h 18mAmerican Airlines
Wed 12/1110:30 pmLIH - SEA
1 stop13h 38mAmerican Airlines
Deal found 11/14$306
This Southwest deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/106:00 amSEA - LIH
1 stop9h 45mSouthwest
Tue 12/176:00 amLIH - SEA
2 stops12h 50mSouthwest
Deal found 11/13$319
This United Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/115:15 amSEA - LIH
1 stop9h 41mUnited Airlines
Wed 12/182:20 pmLIH - SEA
1 stop8h 30mUnited Airlines
Deal found 11/13$338
This Delta deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/293:45 pmSEA - LIH
Nonstop6h 24mDelta
Fri 12/2010:45 pmLIH - SEA
Nonstop5h 47mDelta
Deal found 11/14$343
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:00 amSEA - LIH
1 stop10h 19mMultiple Airlines
Fri 12/611:05 pmLIH - SEA
Nonstop5h 45mMultiple Airlines
Deal found 11/12$371
This Alaska Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/75:40 pmSEA - LIH
Nonstop6h 25mAlaska Airlines
Sat 12/142:48 pmLIH - SEA
1 stop15h 48mAlaska Airlines
Deal found 11/13$387
This Hawaiian Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/297:15 amSEA - LIH
1 stop10h 04mHawaiian Airlines
Fri 12/611:10 amLIH - SEA
1 stop8h 15mHawaiian Airlines
Deal found 11/14$426

Find flights from Seattle to Kaua'i within your budget

Customize your flight search to find flights from Seattle to Kaua'i 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 2,752,363 searches. Data last updated November 14, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Thu 12/5

7:15 pm-1:33 pm

1 stop20h 18m

Lihue

Wed 12/11

10:30 pm-2:08 pm

1 stop13h 38m

$306

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Sat 1/11

10:59 pm-8:09 pm

2 stops23h 10m

Lihue

Tue 1/21

9:34 pm-2:45 pm

2 stops15h 11m

$314

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Sat 12/7

11:56 am-10:26 pm

1 stop12h 30m

Lihue

Mon 12/16

2:20 pm-12:50 am

1 stop8h 30m

$317

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Tue 1/7

8:15 am-5:07 pm

1 stop10h 52m

Lihue

Tue 2/4

11:49 am-9:20 pm

1 stop7h 31m

$319

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Sat 12/7

5:50 am-5:50 pm

2 stops14h 00m

Lihue

Fri 12/13

8:15 am-7:45 pm

1 stop9h 30m

$337

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Sat 2/1

9:59 pm-11:32 am

1 stop15h 33m

Lihue

Mon 2/10

3:59 pm-8:08 am

1 stop14h 09m

$338

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Sat 12/7

1:57 pm-10:26 pm

1 stop10h 29m

$125

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Sat 12/7

5:50 am-5:50 pm

2 stops14h 00m

$130

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Tue 1/14

1:55 pm-6:21 pm

Nonstop6h 26m

$160

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Sat 1/4

7:22 pm-2:27 pm

1 stop21h 05m

$181

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 12 results
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Best time to book a flight from Seattle to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Seattle with our price prediction graph.
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.

Travel insights for flights from Seattle to Kaua'i

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

What is the cheapest month to book a flight from Seattle to Kaua'i?

Currently, December is the cheapest month in which you can book a flight from Seattle to Kaua'i (average of $416). Flying from Seattle to Kaua'i in June is currently the most expensive (average of $691). 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 FUS?

Find hourly flight availability from Seattle to Kaua'i. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2024.

When flying from Seattle to Kaua'i, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Seattle to Kaua'i

Explore weekly flight availability from Seattle to Kaua'i. 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 November 14, 2024.

The most flights from SEA to zzFUS are scheduled on a Wednesday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kaua'i ranges from 2.2 - 6.7 inches per month. January is typically the wettest month, when rainfall can reach 6.7 in. June is typically the driest time to visit Kaua'i when rainfall is around 2.2 in.

Temperature in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kaua'i, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Kaua'i

Get insights into the airlines that provide service to Kaua'i. 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 Kaua'i. Reviews last updated November 14, 2024.
To help decide which airline to fly from Seattle to Kaua'i, see what other customers have to say about Hawaiian Airlines, Alaska Airlines and Southwest. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,045 reviews

Crew

8.7

Overall

8.1

Boarding

8.3

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,045 reviews
Southwest
8.1
Very good
5,045 reviews

Crew

8.7

Overall

8.1

Boarding

8.3

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,439 reviews
Southwest
8.1
Very good
5,045 reviews

Crew

8.7

Overall

8.1

Boarding

8.3

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,788 reviews
Southwest
8.1
Very good
5,045 reviews

Crew

8.7

Overall

8.1

Boarding

8.3

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Hawaiian Airlines
7.9
Good
2,296 reviews
Southwest
8.1
Very good
5,045 reviews

Crew

8.7

Overall

8.1

Boarding

8.3

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,194 reviews
Southwest
8.1
Very good
5,045 reviews

Crew

8.7

Overall

8.1

Boarding

8.3

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Seattle to Kaua'i. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Kaua'i?

    If you book a flight to Kaua'i from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.

  • How popular is this Seattle to Kaua'i flight route?

    Flights from Seattle/Tacoma Intl to Kaua'i have been viewed 5 times in the past calendar month.

  • What are the cheapest airlines to fly from Seattle to Kaua'i one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $125. Southwest flights start at $130 while deals on Delta start at $160 one-way.

  • What are the most reliable airlines from Seattle to Kaua'i?

    Before booking your flight to Kaua'i from Seattle, check out the most reliable airlines to get you to your destination on time: KLM (94%), Delta (93%), Virgin Atlantic( 88%).

  • What are the cheapest flights from Seattle to Kaua'i?

    Looking at all options, your cheapest flight can be booked for $144. While the most popular route (Seattle/Tacoma Intl - Lihue) can be booked for $296 on average our data indicates $793 when flying from Seattle to Kaua'i.

  • Can I find deals for flights from Seattle to Kaua'i that include hotel bookings?

    Yes. In addition to deals on Seattle to Kaua'i flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Kaua'i?

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

  • Can I find deals for business class flights from Seattle to Kaua'i?

    Yes. Cheapflights offers flight deals from Seattle to Kaua'i 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 Kaua'i?

    Currently, December is the cheapest month in which you can book a flight from Seattle to Kaua'i (average of $416). Flying from Seattle to Kaua'i in June is currently the most expensive (average of $691). 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.

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Alternative routes for Seattle to Kaua'i

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Seattle to Kaua'i

Discover the top 5 airlines that operate flights from Seattle to Kaua'i. 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 2,752,363 searches. Data last updated November 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$197Average$439FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$208Average$294FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$219Average$555FlexibilityNo cancel feeOn-time69%
DeltaCheapest$220Average$454FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$257Average$541FlexibilityNo cancel feeOn-time75%
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