Cheap Flights to Jefferson County from ￥138,970

Popular airlines to Jefferson County

  • American Airlines

    American Airlines

  • Alaska Airlines

    Alaska Airlines

  • Qatar Airways

    Qatar Airways

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Top Cities to Visit in Jefferson County

FlightsFlights

Alexandria Bay

Alexandria Bay

How much is the cheapest flight to Jefferson County?

Prices were available within the past 7 days and start at ￥138,970 for one-way flights and ￥506,130 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Jan 3 - Tue, Jan 6
NRT
Tokyo
ART
Watertown
￥506,130 Roundtrip, found 19 hours ago
￥506,130
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Sat, Jan 3 from Tokyo to Watertown, returning Tue, Jan 6, priced at ￥506,130 found 19 hours ago
American Airlines
Sat, Jan 3 - Tue, Jan 6
NRT
Tokyo
ART
Watertown
￥530,580 Roundtrip, found 19 hours ago
￥530,580
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Sat, Jan 3 from Tokyo to Watertown, returning Tue, Jan 6, priced at ￥530,580 found 19 hours ago
American Airlines
Sat, Jan 3 - Tue, Jan 6
NRT
Tokyo
ART
Watertown
￥670,580 Roundtrip, found 19 hours ago
￥670,580
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Sat, Jan 3 from Tokyo to Watertown, returning Tue, Jan 6, priced at ￥670,580 found 19 hours ago
American Airlines
Sat, Jan 3 - Tue, Jan 6
NRT
Tokyo
ART
Watertown
￥808,630 Roundtrip, found 19 hours ago
￥808,630
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Sat, Jan 3 from Tokyo to Watertown, returning Tue, Jan 6, priced at ￥808,630 found 19 hours ago
American Airlines
Sat, Jan 3 - Tue, Jan 6
NRT
Tokyo
ART
Watertown
￥833,080 Roundtrip, found 19 hours ago
￥833,080
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Sat, Jan 3 from Tokyo to Watertown, returning Tue, Jan 6, priced at ￥833,080 found 19 hours ago

2025 年 5 月 13 日、新規開設*

ハワイアン航空はこのたび、東京の成田国際空港からシアトルへの直行便を新たに開設し、毎日運航することを発表しました。

豊かな緑に包まれたその景観から「エメラルド シティ」と呼ばれるシアトルは、美しい自然と現代的な快適さをともに楽しみたい人の旅行先として人気の都市です。

シアトルを象徴するタワー、スペース ニードルからの素晴らしい眺めを堪能し、パイク プレイス マーケットの知られざる魅力や誰もが知る見どころを探訪して、ケリー パークで一息ついたら、夕暮れ時の街並みを眺めましょう。ピュージェット湾でのホエールウォッチングもおすすめです。

シアトルの空港は米国国内線のハブ空港でもあるため、米国各地への旅もさらにスムーズになります。

*政府の承認が必要となります。

Frequently asked questions

How do I find cheap flights to Jefferson County that have flexible change policies?
It's as easy as counting to three with Expedia. Step 1: Type in your preferred travel dates and click the "Search" button. Step 2? Check the "No change fee" box below the "Flexible change policies" filter to the left of your screen. Step 3. Reserve a cheap and flexible ticket to Jefferson County.
Which airlines fly to Jefferson County?
American Airlines runs flights into or near Jefferson County, including 60 that fly into Watertown Intl. Airport (ART) each month. Figure out your vacation dates and then book your fare early to bag a bargain.
How can I find cheap tickets to Jefferson County?
To get your hands on a great deal to Jefferson County, book well ahead of time. Also use Expedia's "flexible dates" link at the top of your search results. This will compare prices for the days around your travel dates. In the last seven days, ￥506,130 was the best price for a flight to Jefferson County.
How much is a flight to Jefferson County?
One-way flights from Tokyo (NRT) sold for as low as ￥138,970 in the last seven days. During this time, the price of a return air ticket to Jefferson County ranged between ￥506,130 and ￥833,080. If you find a bargain, book fast — these fares don't hang about.
What are the most popular airports to fly into in Jefferson County?
Watertown Intl. Airport (ART) is the primary gateway for people eager to explore Jefferson County. Around 60 monthly flights touch down here.
How much is a plane ticket to Jefferson County?
Plane tickets to Jefferson County varied from ￥506,130 to ￥833,080 in the last seven days. Normally, the sooner you make a reservation, the bigger the bargain.
What is the best time to go to Jefferson County?
If you'd like to explore Jefferson County's most populated city when it's at its liveliest, visit Watertown sometime during June, July and August. Similar to most destinations in the Northern Hemisphere, summertime here starts June 20, with average temperatures of between 55ºF and 75ºF.
What months are the cheapest to book a flight to Jefferson County?
To pick up a fabulous deal to Jefferson County, book during February when the price of tickets are at their cheapest. When's the most costly? In the United States, it's the month of December.

Trending flights to Jefferson County

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

American Airlines
Sat, Jan 3 - Tue, Jan 6
NRT
Tokyo
ART
Watertown
￥506,130 Roundtrip, found 19 hours ago
￥506,130
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Sat, Jan 3 from Tokyo to Watertown, returning Tue, Jan 6, priced at ￥506,130 found 19 hours ago
*Available to Expedia members.