Cheap flights from Seattle (SEA) to Alaska

SEA — ANC
Oct 4 — Oct 111

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

Find a great deal and save up to 37% by booking at least 30 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Seattle to Alaska within the next two weeks, with the cheapest ticket starting at $300.

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

The best pricing can be found in the month of February. Prices to Alaska from Seattle average $272. You can even find prices in February for less than $272, as users have found deals to Alaska from as low as $134. The month of July appears to be one of the more expensive times to travel to Alaska from Seattle. Flying in the targeted month can save you up to 76%.

When is the cheapest time to fly from Seattle to Alaska (SEA - AK)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Alaska as you normally would.

Cheap flights from Seattle to Alaska in September, October 2022

The best prices found for SEA to Alaska flights for September, October
Oct 23 - Oct 26
SEA

Seattle/Tacoma Intl

JNU

Juneau Intl

Nonstop

2h 52m
JNU

Juneau Intl

SEA

Seattle/Tacoma Intl

Nonstop

2h 24m
$156

Multiple Airlines

Pick Dates

Deal found 9/27/22

Oct 23 - Oct 26
SEA

Seattle/Tacoma Intl

JNU

Juneau Intl

Nonstop

2h 44m
JNU

Juneau Intl

SEA

Seattle/Tacoma Intl

Nonstop

2h 19m
$157

Alaska Airlines

Pick Dates

Deal found 9/27/22

Oct 19 - Nov 1
SEA

Seattle/Tacoma Intl

JNU

Juneau Intl

3 stops

6h 29m
JNU

Juneau Intl

SEA

Seattle/Tacoma Intl

3 stops

6h 19m
$159

Alaska Airlines

Pick Dates

Deal found 9/28/22

Seattle to Alaska 2022 flight deals

Cheap flights to Alaska from Seattle found for this year
Dec 17 - Dec 20
SEA

Seattle/Tacoma Intl

JNU

Juneau Intl

Nonstop

2h 45m
JNU

Juneau Intl

SEA

Seattle/Tacoma Intl

Nonstop

2h 29m
$156

Alaska Airlines

Pick Dates

Deal found 9/28/22

Oct 23 - Oct 26
SEA

Seattle/Tacoma Intl

JNU

Juneau Intl

Nonstop

2h 38m
JNU

Juneau Intl

SEA

Seattle/Tacoma Intl

Nonstop

2h 24m
$157

Alaska Airlines

Pick Dates

Deal found 9/27/22

Oct 19 - Nov 1
SEA

Seattle/Tacoma Intl

JNU

Juneau Intl

3 stops

6h 29m
JNU

Juneau Intl

SEA

Seattle/Tacoma Intl

3 stops

6h 19m
$159

Alaska Airlines

Pick Dates

Deal found 9/27/22

Cheap Alaska Airlines flights from Seattle to Alaska

Oct 26 - Nov 2
SEA

Seattle/Tacoma Intl

JNU

Juneau Intl

Nonstop

2h 44m
JNU

Juneau Intl

SEA

Seattle/Tacoma Intl

1 stop

3h 45m
$152

Alaska Airlines

Pick Dates

Deal found 9/26/22

Dec 17 - Dec 20
SEA

Seattle/Tacoma Intl

JNU

Juneau Intl

Nonstop

2h 45m
JNU

Juneau Intl

SEA

Seattle/Tacoma Intl

Nonstop

2h 29m
$156

Alaska Airlines

Pick Dates

Deal found 9/28/22

Oct 19 - Nov 1
SEA

Seattle/Tacoma Intl

JNU

Juneau Intl

Nonstop

2h 38m
JNU

Juneau Intl

SEA

Seattle/Tacoma Intl

Nonstop

2h 25m
$157

Alaska Airlines

Pick Dates

Deal found 9/26/22

Cheap Delta flights from Seattle to Alaska

Jan 14 - Jan 16
SEA

Seattle/Tacoma Intl

ANC

Anchorage

Nonstop

3h 48m
ANC

Anchorage

SEA

Seattle/Tacoma Intl

Nonstop

3h 34m
$200

Delta

Pick Dates

Deal found 9/27/22

Jan 13 - Jan 17
SEA

Seattle/Tacoma Intl

ANC

Anchorage

Nonstop

3h 42m
ANC

Anchorage

SEA

Seattle/Tacoma Intl

Nonstop

3h 30m
$208

Delta

Pick Dates

Deal found 9/27/22

Nov 4 - Nov 8
SEA

Seattle/Tacoma Intl

ANC

Anchorage

Nonstop

3h 45m
ANC

Anchorage

SEA

Seattle/Tacoma Intl

Nonstop

3h 22m
$218

Delta

Pick Dates

Deal found 9/29/22

Non-stop flights to Alaska from Seattle

Save time with Seattle to Alaska direct flight deals
Oct 23 - Oct 26
SEA

Seattle/Tacoma Intl

JNU

Juneau Intl

Nonstop

2h 52m
JNU

Juneau Intl

SEA

Seattle/Tacoma Intl

Nonstop

2h 24m
$156

Multiple Airlines

Pick Dates

Deal found 9/27/22

Oct 19 - Nov 1
SEA

Seattle/Tacoma Intl

JNU

Juneau Intl

Nonstop

2h 44m
JNU

Juneau Intl

SEA

Seattle/Tacoma Intl

Nonstop

2h 19m
$157

Alaska Airlines

Pick Dates

Deal found 9/27/22

Dec 10 - Dec 17
SEA

Seattle/Tacoma Intl

KTN

Ketchikan

Nonstop

2h 07m
KTN

Ketchikan

SEA

Seattle/Tacoma Intl

Nonstop

2h 01m
$177

Alaska Airlines

Pick Dates

Deal found 9/27/22

Last minute flights from Seattle to Alaska

Late deals on return flights to Alaska from Seattle, departing today and this week
Oct 8 - Oct 9
SEA

Seattle/Tacoma Intl

JNU

Juneau Intl

Nonstop

2h 38m
JNU

Juneau Intl

SEA

Seattle/Tacoma Intl

Nonstop

2h 25m
$294

Alaska Airlines

Pick Dates

Deal found 9/26/22

Oct 8 - Oct 15
SEA

Seattle/Tacoma Intl

JNU

Juneau Intl

Nonstop

2h 52m
JNU

Juneau Intl

SEA

Seattle/Tacoma Intl

Nonstop

2h 24m
$297

Multiple Airlines

Pick Dates

Deal found 9/26/22

Oct 5 - Nov 1
SEA

Seattle/Tacoma Intl

ANC

Anchorage

Nonstop

3h 34m
ANC

Anchorage

SEA

Seattle/Tacoma Intl

Nonstop

3h 22m
$298

Delta

Pick Dates

Deal found 9/28/22

One-way flights to Alaska from Seattle

The cheapest one-way flights from Seattle to Alaska
Oct 19
SEA

Seattle/Tacoma Intl

JNU

Juneau Intl

3 stops

6h 29m
$79

Alaska Airlines

Pick Dates

Deal found 9/26/22

Oct 19
SEA

Seattle/Tacoma Intl

JNU

Juneau Intl

2 stops

16h 15m
$83

Alaska Airlines

Pick Dates

Deal found 9/26/22

Oct 18
SEA

Seattle/Tacoma Intl

JNU

Juneau Intl

1 stop

14h 18m
$88

Alaska Airlines

Pick Dates

Deal found 9/27/22

Related info for your journey

Useful info, stats and facts about Seattle to Alaska flights.

What airport do you fly from for flights from Seattle to Alaska?

Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Alaska. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

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

Some of our airline partners flying from Seattle/Tacoma Intl to Alaska have new flexible policies in place due to COVID-19. Alaska Airlines, Delta, and JetBlue are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Alaska Airlines with this kind of flexibility.

Can I find flights from Seattle to Alaska for under $200 on Cheapflights?

Yes, there are multiple flights from Seattle to Alaska for under $200. The cheapest flight booked recently is on Alaska Airlines for just $152, but on average you can expect to pay $171.

Are there nonstop flights from Seattle to Alaska for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Seattle to Alaska under $200. A good price for a nonstop flight from Seattle to Alaska is less than $191.

Are there last-minute flights available from Seattle to Alaska for under $300?

There are currently 20+ open flights from Seattle to Alaska within the next 7 days for less than $300.

What days are nonstop flights available from Seattle to Alaska?

Nonstop flights are available for this route on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

How popular is this Seattle to Alaska flight route?

The Seattle/Tacoma Intl to Alaska flight path was viewed by 22 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 Seattle to Alaska on average per day?

Travelers can expect 160 flights from Seattle to Alaska on average per day.
Early Morning (Midnight to 6am) - 4% of flight departures
Morning (6am - Noon) - 28% of flight departures
Afternoon (Noon - 6pm) - 35% of flight departures
Evening (6pm - Midnight) - 33% of flight departures

How long is the flight from Seattle to Alaska?

Departing from Seattle to Alaska will take you 2h 44m. Airlines will cover a distance of 1452 mi. Generally, flights for this route are nonstop.

What are the most popular routes from Seattle to Alaska?

When deciding which route to take from Seattle to Alaska consider Seattle/Tacoma Intl - Fairbanks, Seattle/Tacoma Intl - Anchorage or Seattle/Tacoma Intl - Juneau Intl as they are the most popular.

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

The most popular airlines flying from Seattle to Alaska are Undisclosed Carrier, Alaska Airlines and JetBlue. Something to consider prior to booking your flight.

What are the most reliable airlines from Seattle to Alaska?

No one likes to see their flight delayed. When booking a flight from Seattle to Alaska consider choosing Horizon Air (95%), Japan Airlines (87%) or WestJet (85%) as they are the most reliable in getting you off to your destination on time.

What are the cheapest flights from Seattle to Alaska?

On average you can expect to pay $510 for a flight from Seattle to Alaska. The cheapest flight overall is $118 while the most popular route, (Seattle/Tacoma Intl - Fairbanks) is currently priced at $215.

Destination points for flights from Seattle to Alaska

Select to see more specific information for flights from Seattle to all places in Alaska

Top 4 airlines flying from Seattle to Alaska

The chart below displays the airlines Cheapflights users traveling from Seattle to Alaska choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$14Average$22FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
JetBlueCheapest$78Average$205FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search JetBlue flights
DeltaCheapest$100Average$269FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Alaska AirlinesCheapest$100Average$361FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights

Hourly flight availability from Seattle to Alaska

See what time of day planes typically take off from Seattle to Alaska
3%of flight departuresEarly morningMidnight to 6 am
32%of flight departuresMorning6 am to noon
45%of flight departuresAfternoonNoon to 6 pm
20%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM