Flights to Sonoma Valley, California from NT$7,711

View NT$3,852 flight on Wed, 2026/2/25Opens in a new window

Popular airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Frontier Airlines

    Frontier Airlines

  • Southwest Airlines

    Southwest Airlines

  • JetBlue Airways

    JetBlue Airways

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 45% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Sonoma Valley?

Prices were available within the past 7 days and start at NT$3,852 for one-way flights and NT$7,711 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Nov 6 - Tue, Nov 18
ORD
Chicago
SFO
San Francisco
NT$7,711 Roundtrip, found 5 days ago
NT$7,711
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Nov 6 from Chicago to San Francisco, returning Tue, Nov 18, priced at NT$7,711 found 5 days ago
American Airlines
Thu, Nov 6 - Tue, Nov 18
ORD
Chicago
SFO
San Francisco
NT$8,470 Roundtrip, found 5 days ago
NT$8,470
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Nov 6 from Chicago to San Francisco, returning Tue, Nov 18, priced at NT$8,470 found 5 days ago
United
Thu, Nov 6 - Tue, Nov 18
ORD
Chicago
SFO
San Francisco
NT$9,342 Roundtrip, found 5 days ago
NT$9,342
Roundtrip
found 5 days ago
Select United flight, departing Thu, Nov 6 from Chicago to San Francisco, returning Tue, Nov 18, priced at NT$9,342 found 5 days ago
Cathay Pacific
Thu, Sep 11 - Thu, Sep 25
TPE
Taipei
SFO
San Francisco
NT$17,730 Roundtrip, just found
NT$17,730
Roundtrip
just found
Select Cathay Pacific flight, departing Thu, Sep 11 from Taipei to San Francisco, returning Thu, Sep 25, priced at NT$17,730 just found
Philippine Airlines
Thu, Sep 11 - Thu, Oct 2
TPE
Taipei
SFO
San Francisco
NT$22,982 Roundtrip, found 2 days ago
NT$22,982
Roundtrip
found 2 days ago
Select Philippine Airlines flight, departing Thu, Sep 11 from Taipei to San Francisco, returning Thu, Oct 2, priced at NT$22,982 found 2 days ago

Frequently asked questions

How do I find cheap flights to Sonoma Valley that have flexible change policies?
We understand that plans can change from one minute to the next, so locking in a flexible ticket with Expedia is always a wise idea. Just tick the "No change fee" box below the "Flexible change policies" filter. Your low-priced, flexible flight to Sonoma Valley is only a few clicks away.
Which airlines fly to Sonoma Valley?
When you're ready to book your airfare to or near Sonoma Valley, these top airlines look forward to welcoming you aboard:

  • United Airlines - 5,914 flights to or near Sonoma Valley each month, including 5,914 flights to San Francisco Intl. Airport (SFO) per month.
  • Southwest Airlines - 2,808 flights to or near Sonoma Valley each month, including 2,314 flights to Oakland Intl. Airport (OAK) per month.
  • Alaska Airlines - 2,518 flights to or near Sonoma Valley each month, including 2,349 flights to San Francisco Intl. Airport (SFO) per month.

How can I find cheap tickets to Sonoma Valley?
One of the easiest ways to nab cheap tickets to Sonoma Valley is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It'll bring up the cheapest prices for nearby days. The best price for a flight to Sonoma Valley in the last seven days was NT$7,711. Booking well ahead will usually help you walk away with an even better deal.
How much is a flight to Sonoma Valley?
You could have picked up a round-trip flight to Sonoma Valley from anywhere between NT$7,711 and NT$22,982 in the last seven days. For one-way journeys taking off from Chicago (ORD), the lowest price during this time was NT$3,852.
What are the most popular airports to fly into in Sonoma Valley?
Pack your bags and touch down at one of these popular Sonoma Valley airports:

  • San Francisco Intl. Airport (SFO) - 11,935 flights per month.
  • Oakland Intl. Airport (OAK) - 3,086 flights per month.

When is the cheapest time to fly to Sonoma Valley?
Jet off on a Tuesday to boost your chances of picking up the cheapest flight to Sonoma Valley. Mondays are usually the next most affordable day to depart. Saturday is typically the priciest day to fly anywhere.
How much is a plane ticket to Sonoma Valley?
In the last seven days, tickets ranged between NT$7,711 and NT$22,982. Check out our terrific deals to Sonoma Valley, make a booking and then start packing your things!
What months are the cheapest to book a flight to Sonoma Valley?
February is an excellent month to land an awesome deal to Sonoma Valley. Bear in mind that the priciest time to book a ticket in the States isn't during the peak of summer, but the festive month of December.
Flights to Sonoma Valley information
Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Destination city name
San Francisco
Roundtrip price
NT$2,319

Trending flights to Sonoma Valley

Prices were available within the past 7 days and start at NT$3,852 for one-way flights and NT$7,711 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Thu, Sep 11 - Thu, Sep 25
TPE
Taipei
SFO
San Francisco
NT$17,730 Roundtrip, just found
NT$17,730
Roundtrip
just found
Select Cathay Pacific flight, departing Thu, Sep 11 from Taipei to San Francisco, returning Thu, Sep 25, priced at NT$17,730 just found
*Available to Expedia members.