Cheap Flights to Frederick County from ￥69,270

Popular airlines to Frederick County

  • American Airlines

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    Delta

  • United

    United

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    JetBlue Airways

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • Alaska Airlines

    Alaska Airlines

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How much is the cheapest flight to Frederick County?

Prices were available within the past 7 days and start at ￥69,270 for one-way flights and ￥126,110 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Sep 5 - Sat, Sep 20
HND
Tokyo
BWI
Baltimore
￥126,110 Roundtrip, found 4 days ago
￥126,110
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Sep 5 from Tokyo to Baltimore, returning Sat, Sep 20, priced at ￥126,110 found 4 days ago
Air Canada
Mon, Sep 29 - Sat, Oct 18
KIX
Osaka
IAD
Washington
￥127,920 Roundtrip, found 4 days ago
￥127,920
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Sep 29 from Osaka to Washington, returning Sat, Oct 18, priced at ￥127,920 found 4 days ago
Delta
Sun, Sep 7 - Tue, Sep 9
NRT
Tokyo
BWI
Baltimore
￥128,050 Roundtrip, found 3 days ago
￥128,050
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Sep 7 from Tokyo to Baltimore, returning Tue, Sep 9, priced at ￥128,050 found 3 days ago
Air Canada
Tue, Oct 14 - Mon, Oct 20
NRT
Tokyo
IAD
Washington
￥128,110 Roundtrip, found 3 days ago
￥128,110
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Oct 14 from Tokyo to Washington, returning Mon, Oct 20, priced at ￥128,110 found 3 days ago
Air Canada
Tue, Sep 9 - Sun, Sep 14
HND
Tokyo
IAD
Washington
￥130,830 Roundtrip, found 3 days ago
￥130,830
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Sep 9 from Tokyo to Washington, returning Sun, Sep 14, priced at ￥130,830 found 3 days ago
United
Thu, Oct 9 - Wed, Nov 26
HND
Tokyo
BWI
Baltimore
￥131,900 Roundtrip, found 2 days ago
￥131,900
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 9 from Tokyo to Baltimore, returning Wed, Nov 26, priced at ￥131,900 found 2 days ago
United
Mon, Dec 22 - Tue, Jan 6
KIX
Osaka
BWI
Baltimore
￥144,380 Roundtrip, found 2 days ago
￥144,380
Roundtrip
found 2 days ago
Select United flight, departing Mon, Dec 22 from Osaka to Baltimore, returning Tue, Jan 6, priced at ￥144,380 found 2 days ago
WestJet
Wed, Nov 5 - Sun, Nov 30
NRT
Tokyo
BWI
Baltimore
￥152,210 Roundtrip, found 4 days ago
￥152,210
Roundtrip
found 4 days ago
Select WestJet flight, departing Wed, Nov 5 from Tokyo to Baltimore, returning Sun, Nov 30, priced at ￥152,210 found 4 days ago
Korean Air
Mon, Oct 6 - Thu, Oct 16
KIX
Osaka
BWI
Baltimore
￥161,760 Roundtrip, found 3 days ago
￥161,760
Roundtrip
found 3 days ago
Select Korean Air flight, departing Mon, Oct 6 from Osaka to Baltimore, returning Thu, Oct 16, priced at ￥161,760 found 3 days ago
Alaska Airlines
Tue, Sep 30 - Sun, Oct 19
NRT
Tokyo
IAD
Washington
￥164,410 Roundtrip, found 2 days ago
￥164,410
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Sep 30 from Tokyo to Washington, returning Sun, Oct 19, priced at ￥164,410 found 2 days 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 Frederick County that have flexible change policies?
At Expedia, we've been channeling our inner contortionist to bring you the most flexible airfares around. Simply check the "No change fee" box directly beneath the filter heading "Flexible change policies" to find your dream flight to Frederick County.
Which airlines fly to Frederick County?
A good selection of airlines fly to destinations in or close to Frederick County. Your trip is just clicks away with these popular carriers:

  • American Airlines - 7,501 flights to or near Frederick County each month, including 7,284 flights to Ronald Reagan Washington National Airport (DCA) and 216 flights to Washington Dulles Intl. Airport (IAD) per month.
  • United Airlines - 5,939 flights to or near Frederick County each month, including 5,146 flights to Washington Dulles Intl. Airport (IAD) and 793 flights to Ronald Reagan Washington National Airport (DCA) per month.
  • Delta Air Lines - 2,036 flights to or near Frederick County each month, including 1,516 flights to Ronald Reagan Washington National Airport (DCA) and 520 flights to Washington Dulles Intl. Airport (IAD) per month.

How can I find cheap tickets to Frederick County?
Book ahead of time, fly with budget airlines, use miles or points — there are loads of ways! One more is to make the most of Expedia's "flexible dates" feature. Search for your Frederick County flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Frederick County was ￥126,110.
How much is a flight to Frederick County?
One-way flights departing from Tokyo (NRT) sold for as little as ￥69,270 in the last seven days. During this time, the cost of a return air ticket to Frederick County ranged between ￥126,110 and ￥164,410. If you find a fantastic deal, book immediately — these prices don't stick around for long.
What are the most popular airports to fly into in Frederick County?
Choosing your airport comes down to factors including your budget and carrier. Here are your two options in Frederick County:

  • Ronald Reagan Washington National Airport (DCA) - 11,555 flights per month.
  • Washington Dulles Intl. Airport (IAD) - 6,533 flights per month.

How much is a plane ticket to Frederick County?
In the last seven days, tickets to Frederick County fluctuated from ￥126,110 to ￥164,410.
What is the best time to go to Frederick County?
Green Valley, Frederick County's top city, is a terrific destination to explore at anytime. Don't like chilly weather? Then head here from June 20 onward in summer, when average temperatures range from 65ºF to 85ºF. March, May and June is when Green Valley is at its busiest.
What months are the cheapest to book a flight to Frederick County?
February is a great month to land a bargain fare to Frederick County. Bear in mind that the costliest time to make a booking in the USA isn't during the peak of summer, but the festive month of December.

Trending flights to Frederick 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
Fri, Sep 5 - Sat, Sep 20
HND
Tokyo
BWI
Baltimore
￥126,110 Roundtrip, found 4 days ago
￥126,110
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Sep 5 from Tokyo to Baltimore, returning Sat, Sep 20, priced at ￥126,110 found 4 days ago
*Available to Expedia members.