Cheap Flights to Jefferson County

View NZ$657 flight on Fri, 13 Feb 2026Opens in a new window

Popular airlines to Jefferson County

  • Alaska Airlines

  • Delta

  • American Airlines

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Air Canada

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Cheapest Flights to Jefferson County

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, 13 Mar - Wed, 25 Mar
AKL
Auckland
SEA
Seattle
NZ$1,294 Return, just found
NZ$1,294
Return
just found
Select Air Canada flight, departing Fri, 13 Mar from Auckland to Seattle, returning Wed, 25 Mar, priced at NZ$1,294 just found
Hawaiian Airlines
Thu, 5 Mar - Tue, 17 Mar
AKL
Auckland
SEA
Seattle
NZ$1,491 Return, just found
NZ$1,491
Return
just found
Select Hawaiian Airlines flight, departing Thu, 5 Mar from Auckland to Seattle, returning Tue, 17 Mar, priced at NZ$1,491 just found
Alaska Airlines
Thu, 12 Mar - Sun, 22 Mar
AKL
Auckland
SEA
Seattle
NZ$1,491 Return, just found
NZ$1,491
Return
just found
Select Alaska Airlines flight, departing Thu, 12 Mar from Auckland to Seattle, returning Sun, 22 Mar, priced at NZ$1,491 just found
United
Thu, 12 Mar - Sun, 22 Mar
AKL
Auckland
SEA
Seattle
NZ$1,581 Return, just found
NZ$1,581
Return
just found
Select United flight, departing Thu, 12 Mar from Auckland to Seattle, returning Sun, 22 Mar, priced at NZ$1,581 just found
American Airlines
Thu, 12 Mar - Sun, 22 Mar
AKL
Auckland
SEA
Seattle
NZ$1,581 Return, just found
NZ$1,581
Return
just found
Select American Airlines flight, departing Thu, 12 Mar from Auckland to Seattle, returning Sun, 22 Mar, priced at NZ$1,581 just found
Qantas Airways
Wed, 12 Aug - Wed, 26 Aug
AKL
Auckland
SEA
Seattle
NZ$1,689 Return, just found
NZ$1,689
Return
just found
Select Qantas Airways flight, departing Wed, 12 Aug from Auckland to Seattle, returning Wed, 26 Aug, priced at NZ$1,689 just found
Alaska Airlines
Thu, 12 Feb - Thu, 26 Feb
AKL
Auckland
PAE
Seattle
NZ$1,730 Return, found 5 hours ago
NZ$1,730
Return
found 5 hours ago
Select Alaska Airlines flight, departing Thu, 12 Feb from Auckland to Seattle, returning Thu, 26 Feb, priced at NZ$1,730 found 5 hours ago
Fiji Airways
Wed, 22 Apr - Wed, 6 May
AKL
Auckland
SEA
Seattle
NZ$1,755 Return, just found
NZ$1,755
Return
just found
Select Fiji Airways flight, departing Wed, 22 Apr from Auckland to Seattle, returning Wed, 6 May, priced at NZ$1,755 just found
Air New Zealand
Mon, 16 Feb - Tue, 24 Feb
AKL
Auckland
SEA
Seattle
NZ$1,781 Return, found 6 hours ago
NZ$1,781
Return
found 6 hours ago
Select Air New Zealand flight, departing Mon, 16 Feb from Auckland to Seattle, returning Tue, 24 Feb, priced at NZ$1,781 found 6 hours ago
China Airlines
Fri, 4 Sept - Wed, 16 Sept
AKL
Auckland
SEA
Seattle
NZ$1,781 Return, found 5 days ago
NZ$1,781
Return
found 5 days ago
Select China Airlines flight, departing Fri, 4 Sept from Auckland to Seattle, returning Wed, 16 Sept, priced at NZ$1,781 found 5 days ago

Jefferson County Flights

There is no better time to steal away to Jefferson County than right now, and Expedia.co.nz knows just how to get you there without breaking your budget. You can find cheap flights to Jefferson County right here on Expedia.co.nz, and comparing itineraries couldn't be easier. Whether you are early bird flyer or want to catch Jefferson County flights on the red-eye schedule, Expedia.co.nz can show you all the available flights at the best price. From domestic flights to international journeys, the flight you need can be found and booked right here with us.

Once you have your cheap tickets to Jefferson County in hand, holiday planning can move forward full steam ahead. Unleash the potential of your holiday with a car rental, which makes it possible to explore Jefferson County without relying on public transportation or trekking far and wide on foot.

If you're in the market for adventure, book one of the Expedia holiday packages. Our packages save you money and time by bundling hotels and flights. What are you waiting for? Your next holiday in Jefferson County starts right here!

Jefferson County Flights Information

Airlines serving
Air Canada, Alaska Airlines, Hawaiian Airlines, American Airlines, United, Qantas Airways, Hainan Airlines, Fiji Airways, Air New Zealand, Air Tahiti Nui, China Airlines
Roundtrip price
from NZ$1,294

Frequently asked questions

How do I find cheap flights to Jefferson County that have flexible change policies?
When it comes to flying these days, flexibility is key. That's why we've added a "No change fee" search function to help you track down flexible, affordable fares to Jefferson County. It's near the top left of your screen right underneath the "Flexible change policies" heading.
Which airlines fly to Jefferson County?
Settle on your travel dates and then take off towards Jefferson County with one of these leading airlines:

  • Alaska Airlines - 8 781 flights to or near Jefferson County each month, including 8 781 flights to Seattle - Tacoma Intl. Airport (SEA) per month.
  • Delta Air Lines - 4 186 flights to or near Jefferson County each month, including 4 186 flights to Seattle - Tacoma Intl. Airport (SEA) per month.
  • United Airlines - 828 flights to or near Jefferson County each month, including 828 flights to Seattle - Tacoma Intl. Airport (SEA) per month.

How can I find cheap tickets to Jefferson County?
To nab a terrific deal to Jefferson County, book in advance. Also make use of Expedia's "flexible dates" feature at the top of your search results. This will compare prices for nearby days. In the last seven days, NZ$1,294 was the best price for a flight to Jefferson County.
How much is a flight to Jefferson County?
The cost of a round-trip flight to Jefferson County in the last seven days ranged between NZ$1,294 and NZ$1,781. If you were flying one way from Auckland (AKL), you could have gotten a great deal from just NZ$657.
What are the most popular airports to fly into in Jefferson County?
The primary gateway to Jefferson County, roughly 15 456 flights land at Seattle - Tacoma Intl. Airport (SEA) each month. Scout around for an unbeatable deal, lock in your fare and get ready to discover this amazing region.
When is the cheapest time to fly to Jefferson County?
Fly out on a Tuesday to boost your odds of securing the cheapest flight to Jefferson County. Mondays are usually the second most affordable day to depart. Saturday is generally the most expensive day to fly anywhere.
How much is a plane ticket to Jefferson County?
In the last seven days, plane tickets to Jefferson County ranged between NZ$1,294 and NZ$1,781. Prices generally depend on the departure time, cabin class, airline and how early you make your booking.
What is the best time to go to Jefferson County?
If you'd love to check out Jefferson County's leading city at its busiest, visit Port Townsend sometime during March, April and June. Similar to most places in the Northern Hemisphere, summer here begins June 20  with average temperatures of between 13ºC and 18ºC.
What months are the cheapest to book a flight to Jefferson County?
The cheapest month to land a fabulous deal to Jefferson County is February, whereas prices are at their highest in December. Avoid this month if you want to save your dollars.

Trending flights to Jefferson County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, 13 Mar - Wed, 25 Mar
AKL
Auckland
SEA
Seattle
NZ$1,294 Return, just found
NZ$1,294
Return
just found
Select Air Canada flight, departing Fri, 13 Mar from Auckland to Seattle, returning Wed, 25 Mar, priced at NZ$1,294 just found
*Available to Expedia members.