Cheap Flights to Contra Costa County from ￥42,794

Popular airlines to Contra Costa County

  • Alaska Airlines

    Alaska Airlines

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Frontier Airlines

    Frontier Airlines

  • JetBlue Airways

    JetBlue Airways

  • Southwest Airlines

    Southwest Airlines

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Top Cities to Visit in Contra Costa County

FlightsFlights

Concord

Concord
"Hope is a ray of sunshine breaking through the clouds after a storm. Faith is knowing there are more where that one came from." This is the view from the top of the Indian Joe Creek Trail, trail post 24, just north of the Cave Rocks. #hikingtrails #hiking #wilderness
FlightsFlights

San Ramon

San Ramon

How much is the cheapest flight to Contra Costa County?

Prices were available within the past 7 days and start at ￥42,794 for one-way flights and ￥85,334 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

ZIPAIR
Sun, Sep 7 - Thu, Sep 25
NRT
Tokyo
SJC
San Jose
￥85,334 Roundtrip, just found
￥85,334
Roundtrip
just found
Select ZIPAIR flight, departing Sun, Sep 7 from Tokyo to San Jose, returning Thu, Sep 25, priced at ￥85,334 just found
ZIPAIR
Sat, Aug 30 - Mon, Sep 1
NRT
Tokyo
SFO
San Francisco
￥85,334 Roundtrip, just found
￥85,334
Roundtrip
just found
Select ZIPAIR flight, departing Sat, Aug 30 from Tokyo to San Francisco, returning Mon, Sep 1, priced at ￥85,334 just found
American Airlines
Tue, Aug 26 - Wed, Sep 3
HND
Tokyo
SJC
San Jose
￥107,520 Roundtrip, just found
￥107,520
Roundtrip
just found
Select American Airlines flight, departing Tue, Aug 26 from Tokyo to San Jose, returning Wed, Sep 3, priced at ￥107,520 just found
American Airlines
Thu, Jan 15 - Thu, Jan 29
HND
Tokyo
SFO
San Francisco
￥108,920 Roundtrip, just found
￥108,920
Roundtrip
just found
Select American Airlines flight, departing Thu, Jan 15 from Tokyo to San Francisco, returning Thu, Jan 29, priced at ￥108,920 just found
United
Fri, Sep 5 - Sat, Sep 6
HND
Tokyo
SFO
San Francisco
￥112,330 Roundtrip, found 5 days ago
￥112,330
Roundtrip
found 5 days ago
Select United flight, departing Fri, Sep 5 from Tokyo to San Francisco, returning Sat, Sep 6, priced at ￥112,330 found 5 days ago
Philippine Airlines
Mon, Oct 6 - Wed, Oct 15
NGO
Nagoya
SFO
San Francisco
￥112,740 Roundtrip, found 6 days ago
￥112,740
Roundtrip
found 6 days ago
Select Philippine Airlines flight, departing Mon, Oct 6 from Nagoya to San Francisco, returning Wed, Oct 15, priced at ￥112,740 found 6 days ago
China Eastern Airlines
Sun, Nov 9 - Sat, Nov 15
NGO
Nagoya
SFO
San Francisco
￥115,600 Roundtrip, found 6 days ago
￥115,600
Roundtrip
found 6 days ago
Select China Eastern Airlines flight, departing Sun, Nov 9 from Nagoya to San Francisco, returning Sat, Nov 15, priced at ￥115,600 found 6 days ago
Asiana Airlines
Thu, Jan 15 - Tue, Jan 27
HND
Tokyo
SFO
San Francisco
￥122,780 Roundtrip, found 5 days ago
￥122,780
Roundtrip
found 5 days ago
Select Asiana Airlines flight, departing Thu, Jan 15 from Tokyo to San Francisco, returning Tue, Jan 27, priced at ￥122,780 found 5 days ago
Cathay Pacific
Sat, Dec 13 - Mon, Jan 19
NGO
Nagoya
SFO
San Francisco
￥123,850 Roundtrip, found 6 days ago
￥123,850
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Sat, Dec 13 from Nagoya to San Francisco, returning Mon, Jan 19, priced at ￥123,850 found 6 days ago
STARLUX Airlines
Wed, Dec 24 - Mon, Dec 29
NGO
Nagoya
SFO
San Francisco
￥123,900 Roundtrip, found 2 hours ago
￥123,900
Roundtrip
found 2 hours ago
Select STARLUX Airlines flight, departing Wed, Dec 24 from Nagoya to San Francisco, returning Mon, Dec 29, priced at ￥123,900 found 2 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 Contra Costa County that have flexible change policies?
It's as easy as counting to three with Expedia. Firstly, enter your travel details and click "Search." Next step? Check "No change fee" directly under the "Flexible change policies" subheading on the left-hand side of your screen. Step 3. Book a flexible and cheap airfare to Contra Costa County.
Which airlines fly to Contra Costa County?
You can choose from a variety of airlines that operate flights in or near Contra Costa County. Some of your options are:

  • United Airlines - 5,914 flights to or near Contra Costa County each month, including 5,914 flights to San Francisco Intl. Airport (SFO) per month.
  • Alaska Airlines - 2,349 flights to or near Contra Costa County each month, including 2,349 flights to San Francisco Intl. Airport (SFO) per month.
  • Delta Air Lines - 1,222 flights to or near Contra Costa County each month, including 1,222 flights to San Francisco Intl. Airport (SFO) per month.

How can I find cheap tickets to Contra Costa County?
One of the easiest ways to bag cheap tickets to Contra Costa County is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. You'll see the cheapest prices for nearby days. The best price for a flight to Contra Costa County in the last seven days was ￥85,334. Booking well ahead will usually help you pick up an even bigger bargain.
How much is a flight to Contra Costa County?
The price of a round-trip airfare to Contra Costa County in the last seven days fluctuated between ￥85,334 and ￥123,900. If you were traveling one way out of Tokyo (NRT), you could have picked up a bargain from just ￥42,794.
What are the most popular airports to fly into in Contra Costa County?
San Francisco Intl. Airport (SFO) is the primary gateway for many traveling to Contra Costa County. Around 11,935 flights each month touch down here.
How much is a plane ticket to Contra Costa County?
Plane tickets to Contra Costa County varied from ￥85,334 to ￥123,900 in the last seven days. Usually, the earlier you book the bigger the bargain.
What is the best time to go to Contra Costa County?
A good time to go to Concord is after June 20 when summer starts. In Contra Costa County's busiest city, average temperatures fluctuate from 55ºF to 80ºF during this time — perfect weather for touring around! May, June and August are the most popular months to discover this destination.
What months are the cheapest to book a flight to Contra Costa County?
An inexpensive month to find a flight to Contra Costa County is February, whereas prices rise considerably in December. Give this month a miss if you want to save your dollars.

Trending flights to Contra Costa 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.

ZIPAIR
Sun, Sep 7 - Thu, Sep 25
NRT
Tokyo
SJC
San Jose
￥85,334 Roundtrip, just found
￥85,334
Roundtrip
just found
Select ZIPAIR flight, departing Sun, Sep 7 from Tokyo to San Jose, returning Thu, Sep 25, priced at ￥85,334 just found
*Available to Expedia members.