HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sendai

$450+ Cheap flights from San Francisco (SFO) to Sendai (SDJ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SDJ
Mar 2 — Mar 91
Mon 3/2
Mon 3/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Sendai with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Francisco to Sendai

Cheapest flights from San Francisco to Sendai
Explore the most affordable flight options available from San Francisco to Sendai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 31, 2026.

This FlightHub deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:30 pm
SFO
-
SDJ
1 stop20h 15m
Asiana Airlines
Fri 4/2412:45 pm
SDJ
-
SFO
1 stop18h 15m
Asiana Airlines
Deal found 1/29$733
This Trip.com deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1611:50 pm
SFO
-
SDJ
1 stop19h 55m
Asiana Airlines
Mon 3/2312:45 pm
SDJ
-
SFO
1 stop18h 15m
Asiana Airlines
Deal found 1/29$756
This FlightHub deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/111:50 pm
SFO
-
SDJ
1 stop18h 55m
Asiana Airlines
Sun 3/812:45 pm
SDJ
-
SFO
1 stop18h 15m
Asiana Airlines
Deal found 1/30$913
This Trip.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1111:30 pm
SFO
-
SDJ
1 stop20h 15m
Asiana Airlines
Sun 4/1912:45 pm
SDJ
-
SFO
1 stop18h 15m
Asiana Airlines
Deal found 1/30$919
This SmartFares deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1512:10 am
SFO
-
SDJ
1 stop23h 50m
Multiple Airlines
Mon 3/235:25 pm
SDJ
-
SFO
2 stops45h 02m
Multiple Airlines
Deal found 1/29$933
This EVA Air deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/211:50 pm
SFO
-
SDJ
1 stop21h 35m
EVA Air
Thu 3/54:15 pm
SDJ
-
SFO
1 stop31h 15m
EVA Air
Deal found 1/29$951
This oojo deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:00 am
SFO
-
SDJ
2 stops40h 35m
EVA Air
Sun 4/194:05 pm
SDJ
-
SFO
1 stop30h 30m
EVA Air
Deal found 1/30$981
This Expedia deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/110:15 am
SFO
-
SDJ
2 stops18h 10m
ANA
Sun 3/85:20 pm
SDJ
-
SFO
2 stops39h 00m
ANA
Deal found 1/30$1,021
This Kiwi.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/111:50 pm
SFO
-
SDJ
1 stop18h 55m
Multiple Airlines
Sun 3/84:35 pm
SDJ
-
SFO
2 stops38h 05m
Multiple Airlines
Deal found 1/30$1,058
This Orbitz deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/171:45 am
SFO
-
SDJ
2 stops17h 25m
Multiple Airlines
Fri 4/2412:45 pm
SDJ
-
SFO
1 stop18h 15m
Multiple Airlines
Deal found 1/29$1,063
This oojo deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1812:26 pm
SFO
-
SDJ
2 stops34h 09m
EVA Air
Fri 4/244:05 pm
SDJ
-
SFO
2 stops31h 35m
EVA Air
Deal found 1/29$1,065

Find flight deals from San Francisco to Sendai

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Sendai (SDJ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$733
(FlightHub)

One-way from

$450
(SmartFares)
Provider with most accurate pricing for San Francisco-Sendai flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Sendai flights.
Search Deals
From San Francisco to Sendai
Search Deals
One-way flight from San Francisco to Sendai
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Sendai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 31, 2026.
Use the filters below to find and compare flights from San Francisco to Sendai that are best for you.

Fly from

San Francisco

Fly to

Sendai

Route

Depart

Return

Price

San FranciscoSendai

SFO - SDJ

SFOSDJ

San Francisco

Sat 4/18

11:30 pm-11:45 am

1 stop20h 15m

Sendai

Fri 4/24

12:45 pm-3:00 pm

1 stop18h 15m

$733

San FranciscoSendai

SFO - SDJ

SFOSDJ

San Francisco

Mon 3/16

11:50 pm-11:45 am

1 stop19h 55m

Sendai

Mon 3/23

12:45 pm-3:00 pm

1 stop18h 15m

$756

San FranciscoSendai

SFO - SDJ

SFOSDJ

San Francisco

Mon 3/16

6:27 pm-4:00 pm

2 stops29h 33m

Sendai

Mon 3/23

5:25 pm-10:27 pm

2 stops45h 02m

$913

San FranciscoSendai

SFO - SDJ

SFOSDJ

San Francisco

Sun 3/1

11:50 pm-11:45 am

1 stop18h 55m

Sendai

Sun 3/8

12:45 pm-2:00 pm

1 stop18h 15m

$913

San FranciscoSendai

SFO - SDJ

SFOSDJ

San Francisco

Sat 4/11

11:30 pm-11:45 am

1 stop20h 15m

Sendai

Sun 4/19

12:45 pm-3:00 pm

1 stop18h 15m

$919

San FranciscoSendai

SFO - SDJ

SFOSDJ

San Francisco

Mon 3/2

11:50 pm-2:25 pm

1 stop21h 35m

Sendai

Thu 3/5

4:15 pm-6:30 am

1 stop31h 15m

$951

San FranciscoSendai

SFO - SDJ

SFOSDJ

San Francisco

Sun 3/1

10:15 am-9:25 pm

2 stops18h 10m

Sendai

Sun 3/8

5:20 pm-3:20 pm

2 stops39h 00m

$1,021

San FranciscoSendai

SFO - SDJ

SFOSDJ

San Francisco

Sun 3/1

11:50 pm-11:45 am

1 stop18h 55m

Sendai

Sun 3/8

4:35 pm-1:40 pm

2 stops38h 05m

$1,058

San FranciscoSendai

SFO - SDJ

SFOSDJ

San Francisco

Fri 4/17

1:45 am-11:10 am

2 stops17h 25m

Sendai

Fri 4/24

12:45 pm-3:00 pm

1 stop18h 15m

$1,063

San FranciscoSendai

SFO - SDJ

SFOSDJ

San Francisco

Sun 3/29

11:30 pm-11:45 am

1 stop20h 15m

$450

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 15 results
1
2

Compare providers for flights from San Francisco to Sendai

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Sendai in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Sendai flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Sendai flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Sendai flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Sendai flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Sendai flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Sendai

Have a flexible travel schedule? Discover the best time to fly to Sendai from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Sendai

Get insights into the airlines that provide service to Sendai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sendai. Reviews last updated January 31, 2026.
Get a feel of what it's like to fly with Asiana Airlines from San Francisco to Sendai by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.1
Very good
501 reviews

Comfort

8.0

Food

8.0

Boarding

8.3

Entertainment

7.7

Crew

8.5

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.
Asiana Airlines
8.1
Very good
501 reviews
Asiana Airlines
8.1
Very good
501 reviews

Comfort

8.0

Food

8.0

Boarding

8.3

Entertainment

7.7

Crew

8.5

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Sendai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Francisco to Sendai?

    A quick flight from San Francisco to Sendai can take about 20h 15m. Asiana Airlines provides one of the quickest options available for as low as $733. There are 4991 mi between San Francisco and Sendai.

  • What is the cheapest airline to fly from San Francisco to Sendai round-trip?

    Asiana Airlines, at $596, was found to be the cheapest airline from San Francisco to Sendai..

  • Can I find deals for flights from San Francisco to Sendai that include hotel bookings?

    Yes. In addition to deals on San Francisco to Sendai flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Sendai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Sendai.

  • Can I find deals for business class flights from San Francisco to Sendai?

    Yes. Cheapflights offers flight deals from San Francisco to Sendai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Sendai

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Sendai flights
San Diego to Sendai flights
San Jose to Sendai flights

Top airline flying from San Francisco to Sendai

Discover the top airline that operate flights from San Francisco to Sendai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapest$596Average$849FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.