$226 Cheap Flights to São Francisco Xavier

The cheapest month to fly to São Francisco Xavier is November when demand is low. Off-peak months are often when you'll find cheap fares. To keep costs down, steer clear of flying during school breaks and major holidays.

Take your pick of 8 US destinations with direct flights to São Francisco Xavier. While booking on Expedia, select the "Direct flights only" filter to find nonstop options. Fly to São Francisco Xavier from any of these top cities:

• Boston
• Newark
• Washington
• New York
• Miami

Making travel plans in the low season and booking early are two smart ways to get cheap flights to São Francisco Xavier. Or, consider flying on a Thursday, which, on average, is 16% cheaper than leaving on a Sunday.* Want to be the first to know when fares fall? Simply set up price tracking on the Expedia app for real-time updates.

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

It's possible to get cheap deals on last-minute flights to São Francisco Xavier, especially if your travel arrangements aren't set in stone. Consider flying from a different airport, changing your dates or choosing another airline to get a cheap flight to São Francisco Xavier.

To snap up some of the best deals on domestic journeys, book your flight to São Francisco Xavier 28 days ahead of your travel dates. For international flights, book two to four months in advance. This boosts your chances of getting the departure dates and times you want.*

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Sundays are usually the best day to book a cheap flight to São Francisco Xavier, with savings of around 8% on average compared to Fridays. If you choose to purchase on a Friday, be ready to pay a higher price as this is typically the most expensive day.*

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

With a good range of airlines flying to São Francisco Xavier, the choice is yours:

• TAP Portugal - 273 flights to São Francisco Xavier each month, including 273 flights to Humberto Delgado Airport (LIS) per month.
• United Airlines - 60 flights to São Francisco Xavier each month, including 60 flights to Humberto Delgado Airport (LIS) per month.
• Delta Air Lines - 60 flights to São Francisco Xavier each month, including 60 flights to Humberto Delgado Airport (LIS) per month.

Bundle your flight and hotel and you could save hundreds of dollars. Plus, you can add extras like activities and car rentals to your São Francisco Xavier flight and hotel package deal. With Expedia, it's simple to organize all your São Francisco Xavier travel plans in the same place.

You can usually cancel or change your flight to São Francisco Xavier within 24 hours of booking. However, keep in mind that some fares are non-refundable. In those cases, you may be issued credit for future travel instead of a direct refund. Remember to check the airline's terms and conditions in your itinerary for exact details. You can use Expedia's "Changes included" or "No cancel fee" filters when you search to secure cheap flights to São Francisco Xavier with flexible change policies. For more information, browse our Customer Service Portal.