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Cheap flights from San Francisco to Tokyo

The cheapest round trip from San Francisco to Tokyo that travelers found recently is $737 with a carry-on: a $667 fare on ZIPAIR plus about $70 for a carry-on both ways. It leaves Wed, Dec 2 and comes back Wed, Dec 9.

Live prices for Wed, Dec 2 to Wed, Dec 9

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$737Cheapest round trip, carry-on included (est.)
$926Typical round trip found recently
DecemberCheapest month in the next few, from $737
68%Of these fares are nonstop

Cheapest trips travelers found recently

LeaveReturnAirlineAirportsStopsFareCarry-on (est.)TotalLive prices
Wed, Dec 2Wed, Dec 9ZIPAIRSFO → NRTNonstop$667+$70$737Live price
Tue, Oct 20Tue, Nov 3ZIPAIRSFO → NRTNonstop$673+$70$743Live price
Tue, Dec 1Tue, Dec 15ZIPAIRSFO → NRTNonstop$706+$70$776Live price
Mon, Jan 18Sun, Jan 31ZIPAIRSFO → NRTNonstop$719+$70$789Live price
Wed, Oct 28Wed, Nov 11ZIPAIRSFO → NRTNonstop$739+$70$809Live price
Wed, Nov 25Wed, Dec 9ZIPAIRSFO → NRTNonstop$753+$70$823Live price
Mon, Feb 1Fri, Feb 12WestJetSFO → NRT1 stop$823Included$823Live price
Mon, Jan 18Sun, Jan 24ZIPAIRSFO → NRTNonstop$813+$70$883Live price
Wed, Nov 11Thu, Nov 19ZIPAIRSFO → NRTNonstop$829+$70$899Live price
Fri, Oct 23Fri, Nov 6ZIPAIRSFO → NRTNonstop$847+$70$917Live price

Round-trip prices per person, from real fares travelers found in the last few days. Carry-on fees are our estimate for each airline, both ways. Prices change fast: check the live price before you book.

Cheapest month to fly

MonthCheapest tripFromLive prices
October 2026Tue, Oct 20 to Tue, Nov 3, 14 nights$743Live price
November 2026Wed, Nov 25 to Wed, Dec 9, 14 nights$823Live price
December 2026Wed, Dec 2 to Wed, Dec 9, 7 nights$737Live price
January 2027Mon, Jan 18 to Sun, Jan 31, 13 nights$789Live price
February 2027Mon, Feb 1 to Fri, Feb 12, 11 nights$823Live price
March 2027Fri, Mar 12 to Mon, Mar 22, 10 nights$937Live price

Bag fees on this route

What the airlines flying San Francisco to Tokyo usually charge for one bag each way. Budget airlines often sell the cheapest fares and charge the most for bags, so compare the total, not the fare.

AirlineCarry-on, each wayChecked bag, each way
Alaska AirlinesIncludedIncluded
BRIncludedIncluded
Frontier$55$50
PRIncludedIncluded
UnitedIncludedIncluded
WestJetIncludedIncluded
ZIPAIR$35$45

Our estimates: fees depend on the fare type and when you pay. Check the airline's own price when you book.

How these prices work

These are real round-trip fares that travelers found on Aviasales recently, not a live search, so they can change or sell out. Dipt adds an estimate of each airline's carry-on fee, so a cheap fare with expensive bags doesn't look cheaper than it is. "Live price" opens Dipt's live flight search for those dates, where you book with the airline or travel site you pick. Dipt may earn a commission when you book, at no extra cost to you (how Dipt makes money).

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