Flight to Jefferson County

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Popular cities in Jefferson County

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Cheap round-trip flights to Jefferson County

Prices were available within the past 7 days and start at S$109 for one-way flights and S$213 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 30 Apr - Tue, 6 May
SFO
San Francisco Intl.
SEA
Seattle - Tacoma Intl.
S$213 Return, found 2 days ago
S$213
Return
found 2 days ago
Select Delta flight, departing Wed, 30 Apr from San Francisco Intl. to Seattle - Tacoma Intl., returning Tue, 6 May, priced at S$213 found 2 days ago
Delta
Tue, 25 Feb - Tue, 4 Mar
SFO
San Francisco Intl.
SEA
Seattle - Tacoma Intl.
S$214 Return, found 1 day ago
S$214
Return
found 1 day ago
Select Delta flight, departing Tue, 25 Feb from San Francisco Intl. to Seattle - Tacoma Intl., returning Tue, 4 Mar, priced at S$214 found 1 day ago
Delta
Thu, 1 May - Tue, 6 May
SFO
San Francisco Intl.
SEA
Seattle - Tacoma Intl.
S$227 Return, found 2 days ago
S$227
Return
found 2 days ago
Select Delta flight, departing Thu, 1 May from San Francisco Intl. to Seattle - Tacoma Intl., returning Tue, 6 May, priced at S$227 found 2 days ago
Delta
Mon, 3 Mar - Tue, 4 Mar
SFO
San Francisco Intl.
SEA
Seattle - Tacoma Intl.
S$228 Return, found 1 day ago
S$228
Return
found 1 day ago
Select Delta flight, departing Mon, 3 Mar from San Francisco Intl. to Seattle - Tacoma Intl., returning Tue, 4 Mar, priced at S$228 found 1 day ago
Delta
Thu, 1 May - Tue, 6 May
SFO
San Francisco Intl.
SEA
Seattle - Tacoma Intl.
S$233 Return, found 2 days ago
S$233
Return
found 2 days ago
Select Delta flight, departing Thu, 1 May from San Francisco Intl. to Seattle - Tacoma Intl., returning Tue, 6 May, priced at S$233 found 2 days ago
Delta
Tue, 18 Mar - Tue, 25 Mar
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
S$242 Return, found 9 hours ago
S$242
Return
found 9 hours ago
Select Delta flight, departing Tue, 18 Mar from Los Angeles Intl. to Seattle - Tacoma Intl., returning Tue, 25 Mar, priced at S$242 found 9 hours ago
Delta
Thu, 1 May - Thu, 8 May
SFO
San Francisco Intl.
SEA
Seattle - Tacoma Intl.
S$247 Return, found 2 days ago
S$247
Return
found 2 days ago
Select Delta flight, departing Thu, 1 May from San Francisco Intl. to Seattle - Tacoma Intl., returning Thu, 8 May, priced at S$247 found 2 days ago
United
Thu, 1 May - Tue, 6 May
SFO
San Francisco Intl.
SEA
Seattle - Tacoma Intl.
S$274 Return, found 2 days ago
S$274
Return
found 2 days ago
Select United flight, departing Thu, 1 May from San Francisco Intl. to Seattle - Tacoma Intl., returning Tue, 6 May, priced at S$274 found 2 days ago
Hawaiian Airlines
Tue, 6 May - Sat, 10 May
LAX
Los Angeles Intl.
PAE
Seattle Paine Field Intl. Airport
S$351 Return, found 14 hours ago
S$351
Return
found 14 hours ago
Select Hawaiian Airlines flight, departing Tue, 6 May from Los Angeles Intl. to Seattle Paine Field Intl. Airport, returning Sat, 10 May, priced at S$351 found 14 hours ago
American Airlines
Wed, 30 Apr - Tue, 6 May
SFO
San Francisco Intl.
PAE
Seattle Paine Field Intl. Airport
S$383 Return, found 2 days ago
S$383
Return
found 2 days ago
Select American Airlines flight, departing Wed, 30 Apr from San Francisco Intl. to Seattle Paine Field Intl. Airport, returning Tue, 6 May, priced at S$383 found 2 days ago

About Jefferson County

Expedia offers flights to Jefferson County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Jefferson County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Jefferson County Flights Information

Airlines serving
Delta, American Airlines, Hawaiian Airlines, United, Alaska Airlines
Roundtrip price
from S$213

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, S$213 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 S$213 and S$957. If you were flying one way from San Francisco (SFO), you could have gotten a great deal from just S$109.
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 S$213 and S$957. 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.

United
Thu, 8 May - Mon, 4 Aug
SIN
Changi
SEA
Seattle - Tacoma Intl.
S$957 Return, found 2 days ago
S$957
Return
found 2 days ago
Select United flight, departing Thu, 8 May from Changi to Seattle - Tacoma Intl., returning Mon, 4 Aug, priced at S$957 found 2 days ago
*Available to Expedia members.