Cheap Flights from Delhi (DEL) to San Francisco (SFO)

You can find one-way and return flights from DEL to SFO with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when DEL to SFO ticket fares go up or down.

The cheapest months to fly from DEL to SFO are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

Only one airline offers direct flights from Delhi (DEL-Indira Gandhi Intl.) to San Francisco, CA (SFO-San Francisco Intl.). Air India operates 10 direct flights from Delhi (DEL-Indira Gandhi Intl.) to San Francisco, CA (SFO-San Francisco Intl.) every week.

To find a cheap flight from Delhi (DEL) to San Francisco, CA (SFO), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from Delhi (DEL-Indira Gandhi Intl.) to San Francisco, CA (SFO-San Francisco Intl.) will differ from traveler to traveler. If you like to fly early, Air India offers early morning flights. If price is the most important factor, Air India typically offers the lowest fares. Air India offers the most daily flights from Delhi (DEL-Indira Gandhi Intl.) to San Francisco, CA (SFO-San Francisco Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

While direct flights from Delhi (DEL-Indira Gandhi Intl.) to San Francisco, CA (SFO-San Francisco Intl.) are limited, you'll find around 112 connecting flights per day. This gives you plenty of options to choose from. Some common connection points include Heathrow (LHR), Pearson Intl. (YYZ), and Frankfurt Intl. (FRA).

The earliest flight from Delhi (DEL-Indira Gandhi Intl.) to San Francisco, CA (SFO-San Francisco Intl.) typically departs around 12:05 AM local time, operated by Air Canada. This is a seasonal service, active in April, June, July, August, September, and October. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll typically find the most flights from Delhi (DEL-Indira Gandhi Intl.) to San Francisco, CA (SFO-San Francisco Intl.) on a Tuesday, with around 81 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Air India, IndiGo, and Emirates. Looking at the week, Tuesday offers notably more flight options compared to other days, making it a great day to consider for your journey.

The most popular departure times for flights from Delhi (DEL-Indira Gandhi Intl.) to San Francisco, CA (SFO-San Francisco Intl.) are in the early morning, between 12am and 3am. Many major carriers, including Lufthansa, Swiss International Air Lines and Air India, offer flights during this window. Many travellers prefer these times as they can maximise their day before travelling and arrive at their destination in the morning.

A non-stop flight from Delhi (DEL-Indira Gandhi Intl.) to San Francisco, CA (SFO-San Francisco Intl.) typically takes around 17 hours 18 minutes. This route covers a distance of approximately 12,384 kilometres. If you opt for a one-stop flight, your travel time will be longer, usually around 24 hours 30 minutes. Flights with two or more stops generally take about 25 hours. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.

You can fly business class or first class between DEL and SFO. Airlines that offer business class service on this route include:

* Lufthansa
* Air France
* Oman Air
* Emirates
* Air India
* Singapore Airlines
* Virgin Atlantic
* Ethiopian Airlines
* Swiss International Air Lines
* Cathay Pacific
* Kuwait Airways
* Qatar Airways
* LOT-Polish Airlines
* KLM
* China Eastern Airlines
* Korean Air
* Thai Airways International
* SriLankan Airlines
* Malaysia Airlines
* flydubai
* Gulf Air
* Etihad Airways
* Air India Express
* ITA Airways
* Turkish Airlines
* British Airways
* Air Canada
* Japan Airlines
* Vietnam Airlines
* Uzbekistan Airways
* United
* All Nippon Airways
* Finnair
* American Airlines
* IndiGo
* Air China
* Malindo Air

First class cabins are available on Lufthansa, Emirates, Air India, and Swiss International Air Lines.

It's easy to earn miles on a Delhi (DEL) to San Francisco, CA (SFO) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to San Francisco from Indira Gandhi Intl. (DEL), you can fly directly into San Francisco Intl. (SFO). Some flights may connect through major hubs like Dubai Intl. (DXB), Heathrow (LHR), or Chhatrapati Shivaji Intl. (BOM) before reaching San Francisco. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Delhi (DEL) to San Francisco, CA (SFO) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Delhi (DEL) to San Francisco, CA (SFO) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Delhi (DEL) to San Francisco, CA (SFO) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.