$28 Cheap Flights to Port Townsend, WA

View $28 flight on Wed, May 6, 2026Opens in a new window

Popular airlines to Port Townsend

How much is the cheapest flight to Port Townsend?

Prices were available within the past 7 days and start at $28 for one-way flights and $56 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, May 4 - Sat, May 9
RDU
Raleigh
SEA
Seattle
$180 Roundtrip, found 1 hour ago
$180
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, May 4 from Raleigh to Seattle, returning Sat, May 9, priced at $180 found 1 hour ago
Alaska Airlines
Sat, May 9 - Sat, May 16
PDX
Portland
SEA
Seattle
$197 Roundtrip, just found
$197
Roundtrip
just found
Select Alaska Airlines flight, departing Sat, May 9 from Portland to Seattle, returning Sat, May 16, priced at $197 just found
Delta
Sat, May 9 - Sun, May 10
PDX
Portland
SEA
Seattle
$207 Roundtrip, just found
$207
Roundtrip
just found
Select Delta flight, departing Sat, May 9 from Portland to Seattle, returning Sun, May 10, priced at $207 just found
American Airlines
Sat, Aug 29 - Sat, Sep 5
CMH
Columbus
SEA
Seattle
$239 Roundtrip, just found
$239
Roundtrip
just found
Select American Airlines flight, departing Sat, Aug 29 from Columbus to Seattle, returning Sat, Sep 5, priced at $239 just found
United
Sat, Aug 29 - Sat, Sep 5
CMH
Columbus
SEA
Seattle
$239 Roundtrip, just found
$239
Roundtrip
just found
Select United flight, departing Sat, Aug 29 from Columbus to Seattle, returning Sat, Sep 5, priced at $239 just found

Find the cheapest month to fly from Columbus (CMH) to Seattle (SEA)

April is typically the cheapest month to fly

From $166 - $303 per traveler.

Frequently asked questions

What month is the cheapest to fly to Port Townsend?
Schedule your trip for May if you want to land a good price on your fare. It's the cheapest month to fly to Port Townsend. Try to avoid traveling during peak periods such as school vacation time or public holidays.
Which US cities have the cheapest flights to Port Townsend?
Portland, Anchorage and Phoenix usually offer cheap flights to Port Townsend. Remember that prices may vary based on factors such as holiday periods, number of stopovers and demand.
Which US cities fly direct to Port Townsend?
There are 83 US destinations that you can fly to Port Townsend directly from. Compare your options by selecting the "Direct flights only" box on Expedia and pick the ideal departure point for you. Here are several of the major cities to leave from:

  • Portland
  • Anchorage
  • Phoenix
  • Los Angeles
  • Spokane

How to find a cheap flight to Port Townsend?
Book your trip early for the best chance of scoring cheap flights to Port Townsend. Also, consider visiting during off-season months like November and December. If you fly on a Thursday, you can save an average of 16% compared to those departing on a Sunday.* Save time searching every day and create a price alert on the Expedia app. We'll send you a notification when fares change.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Port Townsend?
While booking in advance is typically the best way to save cash, don't panic if your Port Townsend vacation is last minute. You can still get cheap flights to Port Townsend, especially if your plans have a little wiggle room. Try switching up your trip dates, exploring different ticket options or departing from an alternative airport.
How far in advance should I book a flight to Port Townsend?
Book your flight to Port Townsend two to four months ahead if you're flying in from an international destination. For domestic travel, the timeframe is around 28 days in advance. Lower fares and a wider variety of departure dates, times and seating options are just some of the awesome benefits of booking early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Port Townsend?
Sundays are usually the best day to book a cheap flight to Port Townsend, with savings of about 8% on average compared to a Friday. If you decide to buy tickets on a Friday, expect to pay a higher price as this is typically the most expensive day.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Port Townsend?
There are 31 carriers that connect Port Townsend with 118 airports across the world. The chief gateway to this city is Seattle - Tacoma Intl. Airport (SEA). Book a fare with any of these popular airlines to Port Townsend:

  • Alaska Airlines
  • Delta Air Lines
  • American Airlines
  • United Airlines

Where do you fly into Port Townsend?
Port Townsend's main gateway is Lopez Island, WA (LPS). If you want other nearby options when flying to Port Townsend, consider Friday Harbor, WA (FRD), Friday Harbor, WA (FBS-Friday Harbor Sea Plane Base) or Port Angeles, WA (CLM-William R. Fairchild Intl.). It's also possible to fly to Port Townsend through Bellingham Intl. Airport (BLI).
How far is the airport from central Port Townsend?
You'll be roughly 25 mi north of the center of Port Townsend after arriving at Lopez Island, WA (LPS).
Can I save money by booking a Port Townsend trip package?
Bundle your flight and hotel and you could save hundreds of dollars. Plus, you can add extras like tours and car rentals to your Port Townsend flight and hotel package deal. With Expedia, it's simple to book all your Port Townsend travel plans in the same place.
Can I change or cancel my flight to Port Townsend?
You can typically cancel or change your flight to Port Townsend within 24 hours of booking. However, be mindful that some fares are non-refundable. In those cases, you may be issued credit for a future flight in place of a direct refund. It's important to check the airline's rules and restrictions in your itinerary for exact details. Use Expedia's "Changes included" or "No cancel fee" filters when you search to find cheap flights to Port Townsend with flexible change policies. For additional information, head to our Customer Service Portal.

*Flight schedules are subject to change.

*Available to One Key members.

 

Travel information

Destination airport
Lake Union Seaplane Base
Destination airport IATA code
LKE
Destination city name
Seattle
Roundtrip price
$218

Trending flights to Port Townsend

Prices were available within the past 7 days and start at $28 for one-way flights and $56 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, May 16 - Tue, May 19
LAX
Los Angeles
SEA
Seattle
$56 Roundtrip, just found
$56
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, May 16 from Los Angeles to Seattle, returning Tue, May 19, priced at $56 just found

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