Trip.com
>
Flights
>
Flights to United States
>
Flights to Wisconsin
>
Flights to Appleton
Hotels in Appleton
>
Flights from San Francisco to Appleton

Cheap flight deals from San Francisco to Appleton

Find the cheapest flights from San Francisco to Appleton within the next 3 months. Book one way flights from SGD 223 or round trip flights from SGD 504.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | San Francisco to Appleton

The distance between San Francisco and Appleton is about 2,917.1 km. The most popular month to Appleton is March. The off-season for travel is April.

Cheapest one-way flight price SGD 223
Cheapest round-trip ticket price SGD 504
Off-season for travel April
Peak season for travel March
Flight distance 2,917.1 km

When is the cheapest time to fly from San Francisco to Appleton?

The cheapest time for San Francisco to Appleton flights: Oct 12 to Oct 19 — one way flight prices from SGD 223.

Cheapest flights
From price
Search

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28

  • Oct

    28 5
  • 5 12
  • 12 19
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from San Francisco (SFO) to Appleton (ATW) the cheapest?

    Airlines adjust prices for flights from San Francisco to Appleton based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • According to Trip.com's data, the lowest price is around SGD 571.

How to find a cheap flight from San Francisco to Appleton

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Francisco to Appleton. Book your flights at the right time and save more.
1
Be flexible with your travel dates to get the cheapest San Francisco to Appleton ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from San Francisco to Appleton for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is SGD 223 for a one-way ticket on Wed, Sep 24.
2
Compare cheap San Francisco to Appleton flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from San Francisco to Appleton. The most affordable airline currently operating on this route is Delta Air Lines.
3
Set up a Price Alert to track fare drops.
Set up a Price Alert for your San Francisco to Appleton route to track ticket prices effortlessly—no need to check manually every day.
4
Don't miss out on cheap San Francisco to Appleton flight deals and promo codes.
Stay updated on the latest deals with Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership to unlock even more exclusive flight discounts.
5
Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
6
Search for flights on the go.
For the best booking experience on the go, download Trip.com and search for cheap flights from San Francisco to Appleton to access exclusive deals just for you.

Find Cheap Flights & Deals on Trip.com