Cheap Flights to Sullivan County from ￥92,950

Popular airlines to Sullivan County

  • Peach

    Peach

  • Skymark Airlines

    Skymark Airlines

  • All Nippon Airways

    All Nippon Airways

  • Japan Airlines

    Japan Airlines

  • Jetstar Japan

    Jetstar Japan

  • Solaseed Air

    Solaseed Air

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    STARFLYER

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Top Cities to Visit in Sullivan County

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Kingsport

Kingsport

How much is the cheapest flight to Sullivan County?

Prices were available within the past 7 days and start at ￥92,950 for one-way flights and ￥161,830 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Sep 9 - Mon, Sep 22
HND
Tokyo
TRI
Tri-Cities
￥161,830 Roundtrip, found 6 days ago
￥161,830
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Sep 9 from Tokyo to Tri-Cities, returning Mon, Sep 22, priced at ￥161,830 found 6 days ago
Delta
Tue, Sep 9 - Mon, Sep 22
HND
Tokyo
TRI
Tri-Cities
￥162,650 Roundtrip, found 6 days ago
￥162,650
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Sep 9 from Tokyo to Tri-Cities, returning Mon, Sep 22, priced at ￥162,650 found 6 days ago
Delta
Tue, Sep 9 - Mon, Sep 22
HND
Tokyo
TRI
Tri-Cities
￥163,470 Roundtrip, found 6 days ago
￥163,470
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Sep 9 from Tokyo to Tri-Cities, returning Mon, Sep 22, priced at ￥163,470 found 6 days ago
Delta
Wed, Sep 3 - Sun, Sep 14
HND
Tokyo
TRI
Tri-Cities
￥170,060 Roundtrip, found 4 days ago
￥170,060
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Sep 3 from Tokyo to Tri-Cities, returning Sun, Sep 14, priced at ￥170,060 found 4 days ago
Delta
Tue, Sep 9 - Mon, Sep 22
HND
Tokyo
TRI
Tri-Cities
￥173,430 Roundtrip, found 6 days ago
￥173,430
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Sep 9 from Tokyo to Tri-Cities, returning Mon, Sep 22, priced at ￥173,430 found 6 days ago
Delta
Wed, Sep 3 - Fri, Sep 12
HND
Tokyo
TRI
Tri-Cities
￥174,060 Roundtrip, found 4 days ago
￥174,060
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Sep 3 from Tokyo to Tri-Cities, returning Fri, Sep 12, priced at ￥174,060 found 4 days ago
American Airlines
Tue, Sep 9 - Mon, Sep 22
HND
Tokyo
TRI
Tri-Cities
￥175,540 Roundtrip, found 6 days ago
￥175,540
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Sep 9 from Tokyo to Tri-Cities, returning Mon, Sep 22, priced at ￥175,540 found 6 days ago
Korean Air
Tue, Sep 9 - Mon, Sep 22
HND
Tokyo
TRI
Tri-Cities
￥182,300 Roundtrip, found 6 days ago
￥182,300
Roundtrip
found 6 days ago
Select Korean Air flight, departing Tue, Sep 9 from Tokyo to Tri-Cities, returning Mon, Sep 22, priced at ￥182,300 found 6 days ago
KLM
Wed, Sep 3 - Sun, Sep 7
NRT
Tokyo
TRI
Tri-Cities
￥361,050 Roundtrip, just found
￥361,050
Roundtrip
just found
Select KLM flight, departing Wed, Sep 3 from Tokyo to Tri-Cities, returning Sun, Sep 7, priced at ￥361,050 just found
Air France
Sat, Dec 20 - Sat, Dec 27
HND
Tokyo
TRI
Tri-Cities
￥415,590 Roundtrip, found 1 day ago
￥415,590
Roundtrip
found 1 day ago
Select Air France flight, departing Sat, Dec 20 from Tokyo to Tri-Cities, returning Sat, Dec 27, priced at ￥415,590 found 1 day 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 Sullivan County that have flexible change policies?
It's as easy as 1-2-3 with Expedia. Firstly, type in your preferred dates and destination and click on "Search." Next step? Check the "No change fee" box directly below the "Flexible change policies" subheading on the top left of your screen. Step 3. Book your flexible and cheap flight to Sullivan County.
Which airlines fly to Sullivan County?
Settle on your vacation dates and then touch down in or near Sullivan County with one of these well-known airlines:

  • American Airlines - 260 flights to or near Sullivan County each month, including 260 flights to Tri-Cities Regional Airport (TRI) per month.
  • Delta Air Lines - 108 flights to or near Sullivan County each month, including 108 flights to Tri-Cities Regional Airport (TRI) per month.
  • Allegiant Air - 17 flights to or near Sullivan County each month, including 17 flights to Tri-Cities Regional Airport (TRI) per month.

How can I find cheap tickets to Sullivan County?
An useful strategy for walking away with cheap tickets is to be flexible with your travel dates. Start by searching for your flight to Sullivan County, then click on the "flexible dates" box for a list of prices for nearby days. Another helpful hint? Book in advance. For an idea of costs, ￥161,830 was the lowest price for a flight to Sullivan County in the last seven days.
How much is a flight to Sullivan County?
In the last seven days, return flights to Sullivan County sold for as low as ￥161,830 and peaked at ￥415,590. For one-way fares taking off from Tokyo (HND), the cheapest seat during this same period was just ￥92,950.
What are the most popular airports to fly into in Sullivan County?
The main entryway to Sullivan County, about 385 flights touch down at Tri-Cities Regional Airport (TRI) each month. Keep an eye out for an awesome deal, book your ticket and get ready to discover this sensational region.
How much is a plane ticket to Sullivan County?
In the last seven days, airfares to Sullivan County ranged from ￥161,830 to ￥415,590.
What is the best time to go to Sullivan County?
March, June and November are the most popular months to explore Kingsport, one of Sullivan County's most fascinating cities. Summer here starts June 20. Average temperatures vary from 60ºF to 85ºF across the season, so consider traveling then if you enjoy warmer weather.
What months are the cheapest to book a flight to Sullivan County?
The ideal month to book well-priced fares to Sullivan County is February. Bear in mind that in the USA, an expensive time to reserve a seat is during the busy month of December.

Trending flights to Sullivan 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.

Delta
Tue, Sep 9 - Mon, Sep 22
HND
Tokyo
TRI
Tri-Cities
￥161,830 Roundtrip, found 6 days ago
￥161,830
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Sep 9 from Tokyo to Tri-Cities, returning Mon, Sep 22, priced at ￥161,830 found 6 days ago
*Available to Expedia members.