Cheap Flights from San Francisco (SFO) to Irkutsk (IKT)

Popular airlines from San Francisco Intl. Airport (SFO) to Irkutsk (IKT)

Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Irkutsk Airport (IKT) cost?
Lock in a cheap one-way flight or cheap return flight from San Francisco Intl. Airport (SFO) to Irkutsk Airport (IKT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from San Francisco Intl. Airport (SFO) to Irkutsk Airport (IKT)?
The cheapest month to fly from SFO to IKT is , when there's less demand. Off-peak season is typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from San Francisco Intl. Airport (SFO) to Irkutsk Airport (IKT)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from SFO to IKT. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from San Francisco Intl. Airport (SFO) to Irkutsk Airport (IKT)?
Direct flights from San Francisco Intl. Airport (SFO) to Irkutsk Airport (IKT) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SFO to IKT?
Generally you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Francisco Intl. Airport (SFO) to Irkutsk Airport (IKT)?
Book a flight from San Francisco Intl. Airport (SFO) to Irkutsk Airport (IKT) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Francisco Intl. Airport (SFO) to Irkutsk Airport (IKT) last-minute?
Waiting until right before your break to book your flight from SFO to IKT often results in higher prices. While you may find some last-minute discounts, they aren't always guaranteed. Keep your travel schedule open for the best chance of landing a bargain.
Is it cheaper to book a SFO to IKT flight and hotel package?
Compared with arranging hotels and flights separately, booking a SFO to IKT flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place takes the hassle out of travel planning. Just pick your flights and choose from our extensive range of stays, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to Irkutsk Airport (IKT)?
Typically, you can reschedule or cancel your SFO to IKT flight. However, there may be additional charges, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want further details, head to our Customer Service portal.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Irkutsk
Distance
5619 mi

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San Francisco to Irkutsk Flights

The cheapest times to fly from San Francisco to Irkutsk

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Francisco to Irkutsk are during the month of . You can find some of the cheapest flights from San Francisco to Irkutsk with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Francisco to Irkutsk

Sunday is one of the best days to book for cheap flights from San Francisco to Irkutsk: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Francisco to Irkutsk

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Francisco to Irkutsk in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Francisco to Irkutsk flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Francisco to Irkutsk airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Francisco to Irkutsk Flights

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*Available to One Key members.