$500 Cheap Flights from Seattle (SEA) to Haines (HNS)

View $500 flight on Sun, Nov 30, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Haines, AK (HNS)

Cheap Flights from Seattle to Haines (SEA-HNS)

Prices were available within the past 7 days and start at $500 for one-way flights and $956 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, Mar 2 - Sun, Mar 8
SEA
Seattle
HNS
Haines
$956 Roundtrip, found 1 day ago
$956
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Mar 2 from Seattle to Haines, returning Sun, Mar 8, priced at $956 found 1 day ago
Hawaiian Airlines
Sun, Mar 8 - Mon, Mar 9
SEA
Seattle
HNS
Haines
$996 Roundtrip, found 1 day ago
$996
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Sun, Mar 8 from Seattle to Haines, returning Mon, Mar 9, priced at $996 found 1 day ago
Alaska Airlines
Mon, Mar 2 - Thu, Mar 12
SEA
Seattle
HNS
Haines
$1,006 Roundtrip, found 1 day ago
$1,006
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Mar 2 from Seattle to Haines, returning Thu, Mar 12, priced at $1,006 found 1 day ago
Alaska Airlines
Sun, Mar 8 - Fri, Mar 13
SEA
Seattle
HNS
Haines
$1,018 Roundtrip, found 1 day ago
$1,018
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sun, Mar 8 from Seattle to Haines, returning Fri, Mar 13, priced at $1,018 found 1 day ago
Hawaiian Airlines
Sun, Nov 9 - Wed, Nov 12
SEA
Seattle
HNS
Haines
$1,036 Roundtrip, found 5 days ago
$1,036
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Sun, Nov 9 from Seattle to Haines, returning Wed, Nov 12, priced at $1,036 found 5 days ago
Hawaiian Airlines
Sun, Mar 8 - Thu, Mar 12
SEA
Seattle
HNS
Haines
$1,046 Roundtrip, found 1 day ago
$1,046
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Sun, Mar 8 from Seattle to Haines, returning Thu, Mar 12, priced at $1,046 found 1 day ago
Alaska Airlines
Wed, Apr 8 - Sat, Apr 25
SEA
Seattle
HNS
Haines
$1,056 Roundtrip, found 6 days ago
$1,056
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Apr 8 from Seattle to Haines, returning Sat, Apr 25, priced at $1,056 found 6 days ago
Alaska Airlines
Sun, Apr 5 - Sat, Apr 18
SEA
Seattle
HNS
Haines
$1,068 Roundtrip, found 6 days ago
$1,068
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sun, Apr 5 from Seattle to Haines, returning Sat, Apr 18, priced at $1,068 found 6 days ago
Alaska Airlines
Wed, Nov 5 - Wed, Nov 12
SEA
Seattle
HNS
Haines
$1,110 Roundtrip, found 5 days ago
$1,110
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Nov 5 from Seattle to Haines, returning Wed, Nov 12, priced at $1,110 found 5 days ago
Flights from Seattle (SEA) to Haines (HNS)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Haines
Roundtrip price
$955
Distance
977 mi

Seattle to Haines Flights

The cheapest times to fly from Seattle to Haines

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Haines are during the month of March. You can find some of the cheapest flights from Seattle to Haines with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Haines

Sunday is one of the best days to book for cheap flights from Seattle to Haines: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Haines

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Haines in 2025. You can also book with separate airlines for your outbound and return journeys, from $500 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Haines flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Haines airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Haines Airport (HNS) cost?
Grab a cheap one-way flight from $500 or cheap return flight from $956 from Seattle - Tacoma Intl. Airport (SEA) to Haines Airport (HNS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Haines Airport (HNS)?
Traveling in March is a good way to save, as it's the cheapest month for flights between SEA and HNS. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Haines Airport (HNS)?
To find the cheapest airline flying from SEA to HNS, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Haines Airport (HNS)?
There aren't any daily direct flights available from Seattle - Tacoma Intl. Airport (SEA) to Haines Airport (HNS). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from SEA to HNS?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Haines Airport (HNS)?
To avoid possible delays on the Seattle - Tacoma Intl. Airport (SEA) to Haines Airport (HNS) route, travel before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Haines Airport (HNS) last-minute?
Waiting until just before your departure to book your flight from SEA to HNS often results in higher prices. While you may come across some last-minute offers, they aren't always guaranteed. Be flexible with your itinerary for the best chance of landing a bargain.
Is it cheaper to book a SEA to HNS flight and hotel package?
Securing a SEA to HNS flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Choose from our impressive range of accommodations and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Haines Airport (HNS)?
In most cases, you can reschedule or cancel your SEA to HNS flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you'd like further information, visit our Customer Service portal.

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*Available to One Key members.