SFO - CJB

$660 Find Cheap Flights from San Francisco to Coimbatore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Coimbatore departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Coimbatore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Coimbatore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Coimbatore, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,067
Typical prices: $1,274-$1,008
Air India
Sat 8/29Sun 9/6
SFO - CJB • 3 stops
Cheapest one-way
$660
Typical prices: $525-$619
Air India
Mon 9/14
SFO - CJB • 2 stops
Nonstop flights
Not available
There are currently no direct flights between San Francisco and Coimbatore. You'll need at least 1 connection.
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Top layover airports
Cheapest • Avg $1,199 (round-trip)
Shortest trip • 23h 17m (one-way)
Insights
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When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 28% compared to booking last minute.
Insights
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When to travel
Cheapest • 15% price drop
Most popular
Good to know
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Coimbatore (SFO-CJB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Coimbatore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Coimbatore

Sat, Aug 29 - Sun, Sep 6
Air India Logo
10:30 am - 9:05 pm
SFO
-
CJB
46h 05m
3 stops
Air India Logo
9:45 pm - 7:00 am
CJB
-
SFO
45h 45m
3 stops
$1,067Air India
Tue, Aug 18 - Tue, Sep 8
Air India Logo
10:30 am - 6:10 pm
SFO
-
CJB
43h 10m
2 stops
Air India Logo
9:45 pm - 7:00 am
CJB
-
SFO
45h 45m
3 stops
$1,072Air India
Mon, Sep 21 - Wed, Oct 7
Air India Logo
10:30 am - 2:45 pm
SFO
-
CJB
39h 45m
2 stops
Air India Logo
6:45 pm - 7:00 am
CJB
-
SFO
24h 45m
1 stop
$1,088Air India
Mon, Sep 21 - Fri, Oct 9
Air India Logo
10:30 am - 2:45 pm
SFO
-
CJB
39h 45m
2 stops
Air India Logo
6:45 pm - 7:00 am
CJB
-
SFO
24h 45m
1 stop
$1,089Air India
Thu, Sep 24 - Wed, Nov 4
Air India Logo
10:30 am - 2:45 pm
SFO
-
CJB
39h 45m
2 stops
Air India Logo
3:20 pm - 7:00 am
CJB
-
SFO
29h 10m
1 stop
$1,096Air India
Mon, Sep 21 - Sun, Oct 11
Air India Logo
10:30 am - 2:45 pm
SFO
-
CJB
39h 45m
2 stops
Air India Logo
6:45 pm - 7:00 am
CJB
-
SFO
24h 45m
1 stop
$1,098Air India
Sun, Aug 16 - Wed, Sep 23
Multiple Airlines Logo
11:45 am - 8:45 am
SFO
-
CJB
56h 30m
2 stops
Multiple Airlines Logo
11:35 am - 9:50 am
CJB
-
SFO
34h 45m
2 stops
$1,128Multiple Airlines
Tue, Sep 8 - Mon, Sep 21
Air India Logo
10:30 am - 2:45 pm
SFO
-
CJB
39h 45m
2 stops
Air India Logo
9:45 pm - 5:45 pm
CJB
-
SFO
32h 30m
3 stops
$1,129Air India
Thu, Sep 24 - Wed, Nov 4
Air India Logo
8:45 pm - 8:20 am
SFO
-
CJB
47h 05m
3 stops
Air India Logo
3:20 pm - 7:00 am
CJB
-
SFO
29h 10m
1 stop
$1,130Air India
Sat, Aug 22 - Tue, Sep 8
Air India Logo
10:30 am - 6:10 pm
SFO
-
CJB
43h 10m
2 stops
Air India Logo
3:20 pm - 7:00 am
CJB
-
SFO
28h 10m
2 stops
$1,135Air India
Booking Insights

KAYAK's insights & trends for San Francisco to Coimbatore flights

Get data-powered insights and trends into flights from San Francisco to Coimbatore to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Francisco to Coimbatore?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Francisco to Coimbatore departing in August.

What is the cheapest month to fly from San Francisco to Coimbatore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Coimbatore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Coimbatore is March, where tickets cost $1,095 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,716 and $1,570 respectively.

How far in advance should I book a flight from San Francisco to Coimbatore?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Coimbatore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Francisco to Coimbatore, you should book around 3 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$660
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from San Francisco to Coimbatore

When to book flights from San Francisco to Coimbatore

Are your dates flexible? Find out the best times to travel from San Francisco to Coimbatore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Coimbatore

  • Are there airlines with flights that have lower carbon emissions on this route?

    Yes, several airlines offer flights with lower carbon emissions on this route. On average, 17,320 lbs of CO₂ emissions are associated with this route. ANA, IndiGo, British Airways, Vistara, and French Bee are considered eco-friendly airlines which implement measures to minimize their environmental impact.

  • Can I select my seat in advance on flights from San Francisco to Coimbatore?

    You can select your seat in advance on flights from San Francisco to Coimbatore as many airlines in this route offer this option for a fee. However, if you do not choose a seat in advance, the airline will typically assign you a seat for free during the check-in process.

  • What are the restrictions on carrying liquids or electronics on board for flights from San Francisco to Coimbatore?

    You are allowed to carry liquids in containers of 100 milliliters (3.4 ounces) or less in your carry-on bags. However, the airlines on this route demand that these containers be placed in clear, resealable plastic bags. You can bring electronics in your carry-on bags, but larger devices may need to be screened separately during the security check.

  • Can I request special assistance for boarding or navigating the airport?

    Most major airlines from San Francisco to Coimbatore provide services for passengers with disabilities or special needs. Airlines recommended contacting them for special assistance requests at least 48 hours before your departure to arrange for the necessary assistance.

  • What is the cheapest flight from San Francisco to Coimbatore?

    In the last 7 days, the lowest price for a flight from San Francisco to Coimbatore was $660 for a one-way ticket and $1,067 for a round-trip.

  • Do I need a passport to fly between San Francisco and Coimbatore?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Francisco and on arrival in Coimbatore.

  • Which aircraft models fly most regularly from San Francisco to Coimbatore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Coimbatore?

    Star Alliance is the only airline alliance operating flights between San Francisco and Coimbatore.

  • What is the most popular layover when flying to Coimbatore from San Francisco?

    Singapore is the most popular layover city among KAYAK users traveling from San Francisco to Coimbatore.

  • Which is the best airline for flights from San Francisco to Coimbatore, Singapore Airlines or Air India?

    The two airlines most popular with KAYAK users for flights from San Francisco to Coimbatore are Singapore Airlines and Air India. With an average price for the route of $1,417 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Air India is also a great choice for the route, with an average price of $1,355 and an overall rating of 5.5.

  • How does KAYAK find such low prices on flights from San Francisco to Coimbatore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Coimbatore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Coimbatore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Coimbatore from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Coimbatore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Coimbatore with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and CJB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Coimbatore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Coimbatore from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Francisco to Coimbatore

  • You can easily move from downtown San Francisco to San Francisco International Airport (SFO) thanks to the BART (Bay Area Rapid Transit) system, which offers direct service to the airport. BART trains run every 15-20 minutes and the journey takes around 30 minutes, making it a speedy option for catching your flight at the airport on time. Additionally, taxi services, ride-sharing apps, and shuttle buses are available as alternative transportation choices for your convenience.
  • At SFO, make use of airline lounges available for a comfortable environment to relax before your flight, away from the busy and crowded terminal areas. Several airlines have lounges at SFO, such as United Airlines, American Airlines, Delta Air Lines, and American Airlines. Book these airlines and enjoy premium service/amenities before the flight.
  • For family travel from San Francisco to Coimbatore (CJB), consider a family-friendly airline such as Air India. The airline provides child-friendly meals, dedicated bassinets, child seats, and entertainment options suitable for children. Air India also offers kids' activity kits, which may include coloring books, puzzles, and games.
  • Flights from San Francisco to Coimbatore usually take long and there are no non-stop flights. To enjoy the long flight, we recommend upgrading your ticket to first class to enjoy spacious seating, additional legroom, and greater comfort. ANA, American Airlines, and Air India offer first-class options to make the long-haul journey more bearable.
  • When traveling from San Francisco to Coimbatore, you need a valid Indian visa or an Overseas Citizen of India (OCI) card. The maximum stay allowed on an e-Tourist visa or regular paper tourist visa, or a combination of both in one calendar year, is limited to 180 days.

Reviews of the top airlines flying from San Francisco to Coimbatore

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Coimbatore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Coimbatore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1523 reviews
8.6Crew
8.0Entertainment
7.8Food
8.3Boarding
8.0Comfort
Airline reviews

Clean modern comfortable. Food could have been better, I only ate breakfast I wish they wouldn’t wake sleeping passengers who would rather sleep through dinner. No tea or coffee for breakfast

8.0 ExcellentAnonymous, May 2026
JFK - FRA
Read more Singapore Airlines reviews

Clean modern comfortable. Food could have been better, I only ate breakfast I wish they wouldn’t wake sleeping passengers who would rather sleep through dinner. No tea or coffee for breakfast

Food was terrible , uncomfortable seats, WiFi did not work, will never fly Singapore again.

I had ordered vegetarian food. What I was presented was extremely dissatisfying and not up to the mark. I pretty much did not eat entire 19 hours. For.an airline voted as best in business, it was extremely disappointing. Seats were not comfortable to sleep. Entertainment system didn’t have much choice. WiFi didn’t work for more than half the time. Cabin crew were also difficult to understand. A bit of diversity like Emirates crew would go a long way.

A little more room from the reclining seat in the front of me.

It was okay. I feel that Singapore Airlines isn't as good as it used to be but it's still not bad

They ran out of the second choice of food was stuck with fish

I wish there was a little more leg room between the seats. The recline was good and seats overall were comfortable. I also didn’t like the 2-4-2 configuration.

toilets could be cleaned more frequently, everything else was pretty good.

The flight crew was phenominal! We couldn't have asked for any better. They were experienced professionals.

SQ service is great as always. However, the food quality seems to have gotten a lot worse recently.

Very comfortable flight. I appreciate the announcements were also in English.

Flight was cancelled by air India. There was no explanation provided why the flight was cancelled. Found out that the flight was cancelled because the Iran air space was closed. Meanwhile, all other flights passing through that region were operating without issues. When asked to refund money for the tickets, being told that “ As checked, we wish to share that Flight AI 116 on 15 January 2026 from New York to Mumbai was cancelled due to Iran airspace closure, which were beyond the airline’s control. While such events can disrupt travel plans, we appreciate your understanding and patience. Our team remains committed to ensuring the safety and comfort of all passengers and takes all necessary measures to minimize any issues. However, we must inform you that compensation is not applicable under these extraordinary circumstances, in accordance with the relevant regulations.” Completed unacceptable and unprofessional behavior!

Needs lots of improvement starting from crew/staff attitude, cleanliness, better quality food & in flight amenities.

Food was below par Quality and None of the Entertainment systems were Working ..and we were unable to turn it off.. Due to the glare we couldn't even sleep for the entire duration of the flight ..

Horrible flight. No entertainment or WiFi for a 14-hour flight. No explanations either. I’ll never fly Air India again.

Several seats in business class were broken. Some would not recline, others had other problems. They need to really update the seats and AV.

Never can get flight and nof light for three days .finally travel by bus. Very bad experience.

The trip with Air India was better than expected starting with the check-in and the Lounge. The flight was comfortable for a 1 hour flight.

Food not of any international or even Indian standard. We have many cuisine available but only paneer & sundry items. Improve & provide some good indian items. Entertainment website or channel out of order.

First and the foremost I was shocked to see airindia standards have come down so low . The food was horrible . They served us 3 meals for vegetarian and all the was paneer . The orange juice was not at all cold it was smelly . After you take this heavy price air India should learn from other air lines . I at one point felt like throwing up . After all this when we landed we were not given landing slip . We had to wait for 45 min at the immigration just because no one was given landing slip . To top it all we were 3 passengers and had checked in 4 check in luggage . Out of which 3 have not yet arrived . Basically status says the loaded it in our flight ( this was a direct fight ) and it never reached . We are still waiting . There is nothing great to tell about our flight . The he only good thing was the crew were very helpful .

Everything you need to know for your flight from San Francisco to Coimbatore

Information on your arrival and departure airports