How does KAYAK find such low prices on flights from Santa Rosa to Portugal?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Santa Rosa to Portugal. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santa Rosa to Portugal?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Santa Rosa to Portugal is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Santa Rosa to Portugal?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Santa Rosa to Portugal with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santa Rosa to Portugal?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Santa Rosa to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$557 CHEAP FLIGHTS from Santa Rosa to Portugal

KAYAK searches hundreds of travel sites at once for deals on flights to Portugal

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Flight Deals

Book Cheap Santa Rosa to Portugal Plane Tickets

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Rosa to Portugal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Santa Rosa to Portugal

Sun, Jan 11 - Wed, Jan 28

6:58 am - 8:55 amSTS-LIS

17h 57m2 stops

7:05 am - 7:35 pmLIS-STS

20h 30m2 stops

$646Multiple Airlines

Find Deal

Thu, Dec 11 - Tue, Jan 13

12:57 pm - 6:00 pmSTS-LIS

21h 03m2 stops

11:10 am - 12:28 pmLIS-STS

33h 18m2 stops

$808American Airlines

Find Deal

Wed, Dec 3 - Sun, Dec 7

12:57 pm - 2:45 pmSTS-LIS

41h 48m2 stops

11:05 am - 3:56 pmLIS-STS

36h 51m2 stops

$809American Airlines

Find Deal

Sat, Nov 1 - Sat, Nov 8

7:00 am - 9:05 amSTS-LIS

19h 05m2 stops

10:40 am - 11:57 pmLIS-STS

21h 17m2 stops

$812Multiple Airlines

Find Deal

Thu, Dec 11 - Mon, Jan 12

7:00 am - 2:50 pmSTS-LIS

47h 50m2 stops

10:35 am - 10:35 pmLIS-STS

44h 00m2 stops

$816American Airlines

Find Deal

Sun, Dec 14 - Tue, Jan 13

7:00 am - 5:45 pmSTS-LIS

26h 45m2 stops

11:10 am - 12:28 pmLIS-STS

33h 18m2 stops

$843American Airlines

Find Deal

Thu, Dec 11 - Tue, Jan 13

7:00 am - 6:00 pmSTS-LIS

27h 00m2 stops

11:10 am - 12:28 pmLIS-STS

33h 18m2 stops

$848American Airlines

Find Deal

Wed, Dec 3 - Sun, Dec 7

12:57 pm - 2:45 pmSTS-LIS

41h 48m2 stops

11:05 am - 3:56 pmLIS-STS

36h 51m2 stops

$850American Airlines

Find Deal

Sun, Dec 14 - Wed, Jan 14

7:00 am - 2:55 pmSTS-LIS

47h 55m2 stops

7:05 am - 10:35 pmLIS-STS

23h 30m2 stops

$851American Airlines

Find Deal

Thu, Dec 11 - Wed, Jan 14

12:57 pm - 2:50 pmSTS-LIS

41h 53m2 stops

7:05 am - 10:35 pmLIS-STS

23h 30m2 stops

$856American Airlines

Find Deal

Booking Insights

KAYAK's insights & trends for Santa Rosa to Portugal flights

Get data-powered insights and trends into flights from Santa Rosa to Portugal to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Santa Rosa to Portugal take?

The duration of a flight to Portugal depends on your arrival airport. The shortest route to Portugal from Santa Rosa is to Lisbon, which takes 17h 57m.

Find deals

How does KAYAK find such low prices on flights from Santa Rosa to Portugal?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Santa Rosa to Portugal.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santa Rosa to Portugal?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Santa Rosa to Portugal is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Santa Rosa to Portugal?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Santa Rosa to Portugal with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santa Rosa to Portugal?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Santa Rosa to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Santa Rosa to Portugal

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Information on your arrival and departure airports

Santa Rosa (STS)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$557 Find Cheap Flights from Santa Rosa to Portugal

KAYAK searches hundreds of travel sites at once for deals on flights to Portugal

Book Cheap Santa Rosa to Portugal Plane Tickets

Recent round-trip flight deals from Santa Rosa to Portugal

Recent one-way flight deals from Santa Rosa to Portugal

KAYAK's insights & trends for Santa Rosa to Portugal flights

Get data-powered insights and trends into flights from Santa Rosa to Portugal to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Santa Rosa to Portugal take?

The duration of a flight to Portugal depends on your arrival airport. The shortest route to Portugal from Santa Rosa is to Lisbon, which takes 17h 57m.

FAQs - booking Portugal flights

How does KAYAK find such low prices on flights from Santa Rosa to Portugal?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Santa Rosa to Portugal.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santa Rosa to Portugal?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Santa Rosa to Portugal is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Santa Rosa to Portugal?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Santa Rosa to Portugal with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santa Rosa to Portugal?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Santa Rosa to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Santa Rosa to Portugal

Information on your arrival and departure airports

Cabin class types available on flights to Portugal

Complete your trip to Portugal with a hotel stay or car rental

Flights to other popular destinations

Flights from other airports in Santa Rosa to Portugal