When did momondo last update prices for flights from Portland Airport to Sitka Airport?

Prices for flights from Portland Airport to Sitka Airport were last updated today.

How many operators does momondo search for flights from Portland Airport to Sitka Airport?

As of December 2025, there is 1 operator available to choose from for flights from Portland Airport to Sitka Airport.

How old do you have to be to fly from Portland Airport to Sitka Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Sitka Airport.

What documentation or ID do you need to fly to Sitka Airport?

The travel and health documents required for your trip to Sitka Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sitka Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$465 Cheap Flights from Portland to Sitka in 2025/26

1 adult

0 bags

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Find the cheapest flights from Portland to Sitka

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:19 pm - 6:29 pm

PDX

SIT

22h 10m2 stops

11:26 am - 8:49 am

SIT

PDX

20h 23m2 stops

$465Alaska Airlines

Tue, Feb 17 - Thu, Feb 19

1:38 pm - 6:31 pm

PDX

SIT

5h 53m1 stop

11:30 am - 6:56 pm

SIT

PDX

6h 26m1 stop

$470Alaska Airlines

Thu, Jan 29 - Wed, Feb 4

1:38 pm - 10:59 pm

PDX

SIT

10h 21m3 stops

11:30 am - 10:46 pm

SIT

PDX

10h 16m2 stops

$581Alaska Airlines

Mon, Jan 12 - Fri, Jan 16

7:38 pm - 6:31 pm

PDX

SIT

23h 53m2 stops

11:30 am - 12:09 am

SIT

PDX

11h 39m2 stops

$692Alaska Airlines

Mon, Jan 12 - Fri, Jan 16

9:10 am - 6:31 pm

PDX

SIT

10h 21m2 stops

11:30 am - 12:09 am

SIT

PDX

11h 39m2 stops

$694Alaska Airlines

Tue, Jan 13 - Sat, Jan 17

1:38 pm - 6:31 pm

PDX

SIT

5h 53m1 stop

11:30 am - 10:46 pm

SIT

PDX

10h 16m1 stop

$760Alaska Airlines

Mon, Jan 12 - Fri, Jan 16

2:31 pm - 10:59 pm

PDX

SIT

9h 28m1 stop

11:22 am - 6:19 am

SIT

PDX

17h 57m2 stops

$767Alaska Airlines

Sat, Mar 21 - Sat, Mar 28

9:00 am - 10:59 pm

PDX

SIT

14h 59m2 stops

11:22 am - 6:19 am

SIT

PDX

17h 57m2 stops

$768Alaska Airlines

Sat, Mar 21 - Sat, Mar 28

9:00 am - 10:59 pm

PDX

SIT

14h 59m2 stops

11:22 am - 6:19 am

SIT

PDX

17h 57m2 stops

$801Alaska Airlines

Sat, Mar 21 - Sat, Mar 28

2:31 pm - 10:59 pm

PDX

SIT

9h 28m1 stop

11:22 am - 6:40 pm

SIT

PDX

6h 18m1 stop

$1,120Alaska Airlines

Sat, Mar 21 - Sat, Mar 28

Alaska Airlines flights from Portland to Sitka

Our best Alaska Airlines deals on Portland to Sitka flight tickets

Alaska Airlines

Feb 17

PDX9:19 pmPortland

22h 10m

2 stops

SIT6:29 pmSitka

Feb 19

SIT11:26 amSitka

20h 23m

2 stops

PDX8:49 amPortland

$465

Find similar

Alaska Airlines

Jan 29

PDX1:38 pmPortland

5h 53m

1 stop

SIT6:31 pmSitka

Feb 4

SIT11:30 amSitka

6h 26m

1 stop

PDX6:56 pmPortland

$470

Find similar

Alaska Airlines

Jan 12

PDX1:38 pmPortland

10h 21m

3 stops

SIT10:59 pmSitka

Jan 16

SIT11:30 amSitka

10h 16m

2 stops

PDX10:46 pmPortland

$581

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandSitka

PDX - SIT

PDXSIT

Portland

Tue 2/17

9:19 pm-6:29 pm

2 stops22h 10m

Sitka

Thu 2/19

11:26 am-8:49 am

2 stops20h 23m

$465

PortlandSitka

PDX - SIT

PDXSIT

Portland

Thu 1/29

1:38 pm-6:31 pm

1 stop5h 53m

Sitka

Wed 2/4

11:30 am-6:56 pm

1 stop6h 26m

$470

PortlandSitka

PDX - SIT

PDXSIT

Portland

Mon 1/12

1:38 pm-10:59 pm

3 stops10h 21m

Sitka

Fri 1/16

11:30 am-10:46 pm

2 stops10h 16m

$581

PortlandSitka

PDX - SIT

PDXSIT

Portland

Mon 1/12

7:38 pm-6:31 pm

2 stops23h 53m

Sitka

Fri 1/16

11:30 am-12:09 am

2 stops11h 39m

$692

PortlandSitka

PDX - SIT

PDXSIT

Portland

Tue 1/13

9:10 am-6:31 pm

2 stops10h 21m

Sitka

Sat 1/17

11:30 am-12:09 am

2 stops11h 39m

$694

PortlandSitka

PDX - SIT

PDXSIT

Portland

Mon 1/12

1:38 pm-6:31 pm

1 stop5h 53m

Sitka

Fri 1/16

11:30 am-10:46 pm

1 stop10h 16m

$760

PortlandSitka

PDX - SIT

PDXSIT

Portland

Sat 3/21

2:31 pm-10:59 pm

1 stop9h 28m

Sitka

Sat 3/28

11:22 am-6:19 am

2 stops17h 57m

$767

PortlandSitka

PDX - SIT

PDXSIT

Portland

Sat 3/21

9:00 am-10:59 pm

2 stops14h 59m

Sitka

Sat 3/28

11:22 am-6:19 am

2 stops17h 57m

$768

PortlandSitka

PDX - SIT

PDXSIT

Portland

Sat 3/21

9:00 am-10:59 pm

2 stops14h 59m

Sitka

Sat 3/28

11:22 am-6:19 am

2 stops17h 57m

$801

PortlandSitka

PDX - SIT

PDXSIT

Portland

Sat 3/21

2:31 pm-10:59 pm

1 stop9h 28m

Sitka

Sat 3/28

11:22 am-6:40 pm

1 stop6h 18m

$1,120

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Portland to Sitka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Portland to Sitka flights?

You could potentially save up to 35% on your flight if you consider stops on a Portland to Sitka flight.

When to book flights from Portland to Sitka

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Sitka according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to Sitka (PDX to SIT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Sitka

Fastest flight time	9h 28m
Direct flights	None

The fastest flight from Portland to Sitka takes 9h 28m

There are no direct flights from Portland to Sitka. There are no popular flight routes from Portland to Sitka.

Search flight deals

How far is Portland to Sitka by plane?
A flight from Portland to Sitka will travel around 962.2 mi. A reasonable flight in good conditions will take 9h 28m.
When did momondo last update prices for flights from Portland Airport to Sitka Airport?
Prices for flights from Portland Airport to Sitka Airport were last updated today.
How many operators does momondo search for flights from Portland Airport to Sitka Airport?
As of December 2025, there is 1 operator available to choose from for flights from Portland Airport to Sitka Airport.
How old do you have to be to fly from Portland Airport to Sitka Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Sitka Airport.
What documentation or ID do you need to fly to Sitka Airport?
The travel and health documents required for your trip to Sitka Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sitka Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Portland to Sitka?
momondo data reveals that the most frequently booked airline on the route from Portland to Sitka is Alaska Airlines, representing 100% of all bookings.

Best airlines flying from Portland to Sitka

Compare and see reviews for airlines that fly from Portland to Sitka with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $447	Free Cancellation	Rating 8.0 11,597 reviews		Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Sitka?

Finding the right flight to Sitka from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sitka quick and easy, saving you time and money.

Can I find flights from Portland to Sitka with flexible booking policies on momondo?

Flights from Portland to Sitka with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Sitka?

Once you have performed a search for Portland to Sitka flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Portland to Sitka right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Portland to Sitka now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sitka and let you know when they change.