Cheap Flights to San Francisco County from ￥44,872

View ￥44,872 flight on Tue, Mar 10, 2026Opens in a new window

Popular airlines to San Francisco County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Alaska Airlines

    Alaska Airlines

  • Frontier Airlines

    Frontier Airlines

  • Southwest Airlines

    Southwest Airlines

  • JetBlue Airways

    JetBlue Airways

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How much is the cheapest flight to San Francisco County?

Prices were available within the past 7 days and start at ￥44,872 for one-way flights and ￥79,430 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, Jan 21 - Mon, Feb 9
KIX
Osaka
OAK
Oakland
￥79,430 Roundtrip, found 5 days ago
￥79,430
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Jan 21 from Osaka to Oakland, returning Mon, Feb 9, priced at ￥79,430 found 5 days ago
Alaska Airlines
Sat, Jan 24 - Tue, Feb 3
HND
Tokyo
SJC
San Jose
￥83,240 Roundtrip, found 4 days ago
￥83,240
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Jan 24 from Tokyo to San Jose, returning Tue, Feb 3, priced at ￥83,240 found 4 days ago
Alaska Airlines
Sun, Jan 25 - Tue, Feb 3
KIX
Osaka
SJC
San Jose
￥83,920 Roundtrip, found 5 days ago
￥83,920
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sun, Jan 25 from Osaka to San Jose, returning Tue, Feb 3, priced at ￥83,920 found 5 days ago
Alaska Airlines
Sat, Jan 31 - Mon, Feb 9
HND
Tokyo
OAK
Oakland
￥89,430 Roundtrip, found 5 days ago
￥89,430
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Jan 31 from Tokyo to Oakland, returning Mon, Feb 9, priced at ￥89,430 found 5 days ago
ZIPAIR
Tue, Jan 27 - Wed, Jan 28
NRT
Tokyo
SFO
San Francisco
￥92,299 Roundtrip, just found
￥92,299
Roundtrip
just found
Select ZIPAIR flight, departing Tue, Jan 27 from Tokyo to San Francisco, returning Wed, Jan 28, priced at ￥92,299 just found
American Airlines
Mon, Feb 16 - Thu, Feb 19
NRT
Tokyo
SFO
San Francisco
￥106,400 Roundtrip, found 15 hours ago
￥106,400
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Mon, Feb 16 from Tokyo to San Francisco, returning Thu, Feb 19, priced at ￥106,400 found 15 hours ago
United
Fri, Mar 6 - Sun, Mar 8
HND
Tokyo
SFO
San Francisco
￥109,090 Roundtrip, just found
￥109,090
Roundtrip
just found
Select United flight, departing Fri, Mar 6 from Tokyo to San Francisco, returning Sun, Mar 8, priced at ￥109,090 just found
Singapore Airlines
Sun, Aug 16 - Thu, Aug 20
NRT
Tokyo
SJC
San Jose
￥117,190 Roundtrip, found 4 days ago
￥117,190
Roundtrip
found 4 days ago
Select Singapore Airlines flight, departing Sun, Aug 16 from Tokyo to San Jose, returning Thu, Aug 20, priced at ￥117,190 found 4 days ago
Alaska Airlines
Mon, Mar 16 - Wed, May 13
KIX
Osaka
SFO
San Francisco
￥119,270 Roundtrip, found 4 days ago
￥119,270
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Mar 16 from Osaka to San Francisco, returning Wed, May 13, priced at ￥119,270 found 4 days ago
Hawaiian Airlines
Wed, Feb 4 - Thu, Feb 19
NRT
Tokyo
SJC
San Jose
￥119,550 Roundtrip, found 4 days ago
￥119,550
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Wed, Feb 4 from Tokyo to San Jose, returning Thu, Feb 19, priced at ￥119,550 found 4 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 San Francisco County that have flexible change policies?
We know that travel schedules can change from one minute to the next, so reserving a flexible airfare with Expedia is always a wise idea. Simply click on "No change fee" directly under the "Flexible change policies" filter. Your low-cost, flexible flight to San Francisco County is just a few clicks away.
Which airlines fly to San Francisco County?
Find a seat with one of these airlines and dynamic San Francisco County will be all yours to explore:

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

How can I find cheap tickets to San Francisco County?
For an amazing deal to San Francisco County, book well ahead of time. Also consider using Expedia's handy "flexible dates" feature at the top of your search results. This will show you prices for the days around your travel dates. In the last seven days, ￥79,430 was the best price for a flight to San Francisco County.
How much is a flight to San Francisco County?
The cost of a round-trip journey to San Francisco County in the last seven days ranged between ￥79,430 and ￥119,550. If you were traveling one way from Tokyo (NRT), you could have landed an affordable fare from only ￥44,872.
What are the most popular airports to fly into in San Francisco County?
A major gateway to San Francisco County, about 11,935 flights land at San Francisco Intl. Airport (SFO) every month. Look for a great deal, reserve your seat and prepare to enjoy the best of this popular region.
How much is a plane ticket to San Francisco County?
In the last seven days, journeys to San Francisco County varied between ￥79,430 and ￥119,550. Prices generally depend on the departure time, seating class, airline and how early the fare is booked.
What months are the cheapest to book a flight to San Francisco County?
February is the most affordable month to lock in a seat for your San Francisco County escape. Tickets cost the most during the festive month of December, so keep clear of this time if possible.

Trending flights to San Francisco 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.

Alaska Airlines
Wed, Jan 21 - Mon, Feb 9
KIX
Osaka
OAK
Oakland
￥79,430 Roundtrip, found 5 days ago
￥79,430
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Jan 21 from Osaka to Oakland, returning Mon, Feb 9, priced at ￥79,430 found 5 days ago
*Available to Expedia members.