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Santa Rosa

$515+ Cheap flights from Wilmington to Santa Rosa (ILM - STS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — STS
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap flight deals from Wilmington to Santa Rosa

Cheapest flights from Wilmington to Santa Rosa
Explore the most affordable flight options available from Wilmington to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.

This American Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:38 am
ILM
-
STS
2 stops12h 15m
American Airlines
Wed 4/84:23 pm
STS
-
ILM
2 stops13h 08m
American Airlines
Deal found 3/20$791

Find flight deals from Wilmington to Santa Rosa

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to Santa Rosa (STS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 23, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$791
(American Airlines)

Popular in

November

Cheapest in

August

Average price

$495
Provider with most accurate pricing for Wilmington New Hanover County-Santa Rosa Sonoma County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Wilmington New Hanover County-Santa Rosa Sonoma County flights.
Search Deals
From Wilmington New Hanover County to Santa Rosa Sonoma County
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington to Santa Rosa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Wilmington to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

WilmingtonSanta Rosa

ILM - STS

ILMSTS

Wilmington New Hanover County

Sat 4/4

6:38 am-3:53 pm

2 stops12h 15m

Santa Rosa Sonoma County

Wed 4/8

4:23 pm-8:31 am

2 stops13h 08m

$791
Cheapest one-way
Quickest one-way

WilmingtonSanta Rosa

ILM - STS

ILMSTS

Wilmington New Hanover County

Wed 7/15

6:50 am-12:03 pm

1 stop8h 13m

$515

WilmingtonSanta Rosa

ILM - STS

ILMSTS

Wilmington New Hanover County

Wed 7/15

12:53 pm-11:30 pm

2 stops13h 37m

$520

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Wilmington-Santa Rosa flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Wilmington-Santa Rosa flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Wilmington-Santa Rosa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Wilmington-Santa Rosa flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Wilmington-Santa Rosa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Wilmington to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Wilmington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Wilmington to Santa Rosa

What is the cheapest month to book a flight from Wilmington to Santa Rosa?

Currently, September is the cheapest month in which you can book a flight from Wilmington to Santa Rosa (average of $246). Flying from Wilmington to Santa Rosa in December is currently the most expensive (average of $360). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Wilmington to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Wilmington to Santa Rosa?

    American Airlines can get you from Wilmington to Santa Rosa in just under 12h 15m. Your travel time can differ by up to . The distance between Wilmington and Santa Rosa is about 2489 mi.

  • Can I find deals for flights from Wilmington to Santa Rosa that include hotel bookings?

    Yes. In addition to deals on Wilmington to Santa Rosa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Wilmington to Santa Rosa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wilmington to Santa Rosa.

  • Can I find deals for business class flights from Wilmington to Santa Rosa?

    Yes. Cheapflights offers flight deals from Wilmington to Santa Rosa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Wilmington to Santa Rosa?

    Currently, September is the cheapest month in which you can book a flight from Wilmington to Santa Rosa (average of $246). Flying from Wilmington to Santa Rosa in December is currently the most expensive (average of $360). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Santa Rosa?

Book flights to Santa Rosa if you plan to visit one of these locations
Fort Bragg
Ukiah

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