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$811+ Cheap flights from Santa Rosa (STS) to Lisbon (LIS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
STS — LIS
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from Santa Rosa to Lisbon

Cheapest flights from Santa Rosa to Lisbon
Explore the most affordable flight options available from Santa Rosa to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This American Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 12/293:53 pmSTS - LIS
2 stops22h 02mMultiple Airlines
Thu 1/88:55 amLIS - STS
2 stops22h 03mMultiple Airlines
Deal found 10/28$811
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 12/127:00 amSTS - LIS
2 stops17h 50mMultiple Airlines
Fri 12/1911:05 amLIS - STS
2 stops20h 35mMultiple Airlines
Deal found 10/28$813
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 12/37:00 amSTS - LIS
2 stops30h 50mAmerican Airlines
Sun 12/77:05 amLIS - STS
2 stops24h 47mAmerican Airlines
Deal found 10/27$841
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Tue 12/237:00 amSTS - LIS
2 stops39h 55mAmerican Airlines
Sun 12/287:05 amLIS - STS
2 stops25h 13mAmerican Airlines
Deal found 10/27$1,066
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Tue 12/237:00 amSTS - LIS
2 stops39h 55mAmerican Airlines
Wed 12/3111:05 amLIS - STS
2 stops33h 24mAmerican Airlines
Deal found 10/27$1,103
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Tue 12/237:00 amSTS - LIS
2 stops39h 55mAmerican Airlines
Mon 12/2911:05 amLIS - STS
2 stops45h 13mAmerican Airlines
Deal found 10/27$1,111
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Mon 12/224:21 pmSTS - LIS
2 stops54h 34mAmerican Airlines
Sun 12/287:05 amLIS - STS
2 stops25h 13mAmerican Airlines
Deal found 10/27$1,161
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Mon 12/154:26 pmSTS - LIS
2 stops32h 39mAmerican Airlines
Wed 1/711:05 amLIS - STS
2 stops30h 51mAmerican Airlines
Deal found 10/27$1,166
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Mon 12/224:21 pmSTS - LIS
2 stops54h 34mAmerican Airlines
Wed 12/3111:05 amLIS - STS
2 stops36h 46mAmerican Airlines
Deal found 10/27$1,174
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Mon 12/224:21 pmSTS - LIS
2 stops54h 34mAmerican Airlines
Mon 12/2911:05 amLIS - STS
2 stops45h 13mAmerican Airlines
Deal found 10/27$1,206
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Tue 12/167:00 amSTS - LIS
2 stops18h 05mAmerican Airlines
Wed 1/711:05 amLIS - STS
2 stops54h 51mAmerican Airlines
Deal found 10/27$1,275
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Tue 12/233:53 pmSTS - LIS
2 stops31h 02mAmerican Airlines
Thu 12/258:55 amLIS - STS
2 stops47h 23mAmerican Airlines
Deal found 10/27$1,282

Cheap flight deals from Santa Rosa to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to Lisbon (LIS). 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 October 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$804
(American Airlines)

Popular in

June

Cheapest in

February

Average price

$746
Provider with most accurate pricing for Santa Rosa Sonoma County-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Rosa Sonoma County-Lisbon Humberto Delgado flights.
Search Deals
From Santa Rosa Sonoma County to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($149 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Lisbon 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 October 28, 2025.
Use the filters below to find and compare flights from Santa Rosa to Lisbon that are best for you.

Fly from

Santa Rosa

Fly to

Lisbon

Route

Depart

Return

Price

Santa RosaLisbon

STS - LIS

STSLIS

Santa Rosa Sonoma County

Mon 12/29

3:53 pm-9:55 pm

2 stops22h 02m

Lisbon Humberto Delgado

Thu 1/8

8:55 am-10:58 pm

2 stops22h 03m

$811

Santa RosaLisbon

STS - LIS

STSLIS

Santa Rosa Sonoma County

Wed 12/3

7:00 am-9:50 pm

2 stops30h 50m

Lisbon Humberto Delgado

Sun 12/7

7:05 am-11:52 pm

2 stops24h 47m

$841

Santa RosaLisbon

STS - LIS

STSLIS

Santa Rosa Sonoma County

Tue 12/23

7:00 am-6:55 am

2 stops39h 55m

Lisbon Humberto Delgado

Sun 12/28

7:05 am-12:18 am

2 stops25h 13m

$1,066

Santa RosaLisbon

STS - LIS

STSLIS

Santa Rosa Sonoma County

Tue 12/23

7:00 am-6:55 am

2 stops39h 55m

Lisbon Humberto Delgado

Mon 12/29

11:05 am-12:18 am

2 stops45h 13m

$1,111

Santa RosaLisbon

STS - LIS

STSLIS

Santa Rosa Sonoma County

Sun 1/4

4:21 pm-9:05 am

2 stops56h 44m

Lisbon Humberto Delgado

Thu 7/2

7:20 am-11:45 pm

2 stops24h 25m

$1,157

Santa RosaLisbon

STS - LIS

STSLIS

Santa Rosa Sonoma County

Sun 1/4

4:21 pm-9:05 am

2 stops56h 44m

Lisbon Humberto Delgado

Tue 6/30

7:15 am-11:45 pm

2 stops24h 30m

$1,157

Santa RosaLisbon

STS - LIS

STSLIS

Santa Rosa Sonoma County

Sun 1/4

4:21 pm-9:05 am

2 stops56h 44m

Lisbon Humberto Delgado

Wed 7/1

7:20 am-3:34 pm

2 stops40h 14m

$1,165

Santa RosaLisbon

STS - LIS

STSLIS

Santa Rosa Sonoma County

Mon 12/22

4:21 pm-6:55 am

2 stops54h 34m

Lisbon Humberto Delgado

Wed 12/31

11:05 am-3:51 pm

2 stops36h 46m

$1,174

Santa RosaLisbon

STS - LIS

STSLIS

Santa Rosa Sonoma County

Mon 12/22

4:21 pm-6:55 am

2 stops54h 34m

Lisbon Humberto Delgado

Mon 12/29

11:05 am-12:18 am

2 stops45h 13m

$1,206

Santa RosaLisbon

STS - LIS

STSLIS

Santa Rosa Sonoma County

Sun 1/4

4:21 pm-9:05 am

2 stops56h 44m

Lisbon Humberto Delgado

Mon 6/29

7:15 am-11:45 pm

2 stops24h 30m

$1,227

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 12 results
1
2
  • Most accurate provider: When it comes to deals on Santa Rosa-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Rosa-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Rosa-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Rosa-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub 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 Santa Rosa-Lisbon 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 Santa Rosa to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Santa Rosa 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 Santa Rosa to Lisbon

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

Currently, November is the cheapest month in which you can book a flight from Santa Rosa to Lisbon (average of $510). Flying from Santa Rosa to Lisbon in June is currently the most expensive (average of $874). 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 Santa Rosa to Lisbon. 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 Santa Rosa to Lisbon?

    A quick flight from Santa Rosa to Lisbon can take about 30h 50m. American Airlines provides one of the quickest options available for as low as $841. There are 5639 mi between Santa Rosa and Lisbon.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santa Rosa to Lisbon 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 Santa Rosa to Lisbon?

    Currently, November is the cheapest month in which you can book a flight from Santa Rosa to Lisbon (average of $510). Flying from Santa Rosa to Lisbon in June is currently the most expensive (average of $874). 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 Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Oeiras
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
Beja
Sesimbra
Colares

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