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Cheap flights from Santa Rosa (STS) to Heathrow (LHR) from $637

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 7/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STS — LHR
May 5 — May 121
From?
To?
Sun 5/5
Sun 5/12
1 adult, Economy
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Cheap flight deals from Santa Rosa to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to Heathrow (LHR). 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 April 30, 2024.

Round-trip from

$643

One-way from

$637
From Santa Rosa Sonoma County to London Heathrow
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One-way flight from Santa Rosa Sonoma County to London Heathrow
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How far in advance should I book a flight from Santa Rosa to London Heathrow Airport?

To save on the cost of your flight from Santa Rosa to London Heathrow Airport, book at least 22 days before your planned departure. Booking around this time can save you about 23% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $846 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $968.

What is the cheapest month to fly from Santa Rosa to London Heathrow Airport?

Our data shows that October tends to be the cheapest month to fly to London Heathrow Airport from Santa Rosa. Users have commonly found prices around $827 for the month, but tickets can be as low as $388. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Santa Rosa to London Heathrow Airport (STS - LHR)?

When flying from Santa Rosa to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Santa Rosa to Heathrow flights in April & May 2024

Find cheap flight options from Santa Rosa to Heathrow specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,913,887 searches. Prices were last updated on April 30, 2024.
Mon 5/204:20 pmSTS - LHR
1 stop13h 15mMultiple Airlines
Wed 5/297:05 pmLHR - STS
2 stops24h 52mMultiple Airlines
Deal found 4/29$943
Mon 5/204:20 pmSTS - LHR
1 stop13h 15mMultiple Airlines
Mon 6/37:05 pmLHR - STS
2 stops24h 52mMultiple Airlines
Deal found 4/29$993
Wed 5/1512:40 pmSTS - LHR
1 stop16h 10mMultiple Airlines
Tue 5/282:25 pmLHR - STS
1 stop27h 53mMultiple Airlines
Deal found 4/29$1,054
Sat 5/184:20 pmSTS - LHR
1 stop13h 15mMultiple Airlines
Thu 5/307:05 pmLHR - STS
2 stops24h 52mMultiple Airlines
Deal found 4/29$1,083
Wed 5/1512:40 pmSTS - LHR
1 stop16h 10mMultiple Airlines
Sun 6/27:05 pmLHR - STS
2 stops24h 52mMultiple Airlines
Deal found 4/29$1,103
Sat 5/183:42 pmSTS - LHR
1 stop16h 23mMultiple Airlines
Tue 5/282:25 pmLHR - STS
1 stop27h 53mMultiple Airlines
Deal found 4/29$1,104
Wed 5/155:30 pmSTS - LHR
1 stop14h 35mMultiple Airlines
Mon 6/34:55 pmLHR - STS
1 stop25h 23mMultiple Airlines
Deal found 4/29$1,105
Wed 5/1512:40 pmSTS - LHR
1 stop16h 10mMultiple Airlines
Tue 5/287:05 pmLHR - STS
2 stops24h 52mMultiple Airlines
Deal found 4/29$1,143
Wed 5/1512:40 pmSTS - LHR
1 stop16h 10mMultiple Airlines
Fri 5/314:55 pmLHR - STS
1 stop25h 23mMultiple Airlines
Deal found 4/29$1,145

Santa Rosa to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Santa Rosa and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated April 30, 2024.
Mon 5/204:20 pmSTS - LHR
1 stop13h 15mMultiple Airlines
Wed 5/297:05 pmLHR - STS
2 stops24h 52mMultiple Airlines
Deal found 4/29$943
Tue 10/296:15 pmSTS - LHR
1 stop14h 45mMultiple Airlines
Wed 11/201:30 pmLHR - STS
1 stop17h 05mMultiple Airlines
Deal found 4/29$988
Mon 5/204:20 pmSTS - LHR
1 stop13h 15mMultiple Airlines
Mon 6/37:05 pmLHR - STS
2 stops24h 52mMultiple Airlines
Deal found 4/29$993
Mon 9/236:38 pmSTS - LHR
1 stop13h 27mMultiple Airlines
Tue 10/14:55 pmLHR - STS
1 stop25h 12mMultiple Airlines
Deal found 4/29$994
Wed 10/301:30 pmSTS - LHR
1 stop15h 10mMultiple Airlines
Wed 11/1311:15 amLHR - STS
1 stop19h 20mMultiple Airlines
Deal found 4/30$1,018
Sun 9/226:38 pmSTS - LHR
1 stop13h 27mMultiple Airlines
Wed 10/24:55 pmLHR - STS
1 stop25h 12mMultiple Airlines
Deal found 4/29$1,024
Sat 10/266:19 pmSTS - LHR
1 stop14h 41mMultiple Airlines
Tue 11/193:05 pmLHR - STS
1 stop15h 30mMultiple Airlines
Deal found 4/29$1,038
Sat 9/216:38 pmSTS - LHR
1 stop13h 27mMultiple Airlines
Tue 10/14:55 pmLHR - STS
1 stop25h 12mMultiple Airlines
Deal found 4/29$1,044
Mon 11/46:15 pmSTS - LHR
1 stop13h 45mMultiple Airlines
Thu 11/141:30 pmLHR - STS
1 stop17h 05mMultiple Airlines
Deal found 4/30$1,048

One-way flights to Heathrow from Santa Rosa

Search for one-way flight options from Santa Rosa to Heathrow. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated April 30, 2024.
Tue 7/2310:21 amSTS - LHR
1 stop21h 44mMultiple Airlines
Deal found 4/30$637
Thu 9/1211:49 amSTS - LHR
1 stop20h 16mMultiple Airlines
Deal found 4/29$737
Tue 7/232:44 pmSTS - LHR
2 stops16h 26mFinnair
Deal found 4/30$744
Tue 5/145:30 pmSTS - LHR
1 stop14h 35mMultiple Airlines
Deal found 4/28$837
Mon 5/204:20 pmSTS - LHR
1 stop13h 15mMultiple Airlines
Deal found 4/30$887
Wed 5/2910:33 amSTS - LHR
1 stop14h 27mMultiple Airlines
Deal found 4/29$892
Tue 5/1412:37 pmSTS - LHR
2 stops23h 08mMultiple Airlines
Deal found 4/28$937
Wed 5/1512:37 pmSTS - LHR
2 stops23h 08mMultiple Airlines
Deal found 4/28$987
Sat 6/13:42 pmSTS - LHR
1 stop16h 23mMultiple Airlines
Deal found 4/29$992

Find flights from Santa Rosa to Heathrow within your budget

Customize your flight search to find flights from Santa Rosa to Heathrow 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 2,913,887 searches. Data last updated April 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$943 - $1,608

Route

Depart

Return

Price

Santa Rosa Sonoma CountyLondon Heathrow

STS - LHR

STSLHR

Santa Rosa Sonoma County

Mon 5/20

1 stop13h 15m

London Heathrow

Wed 5/29

2 stops24h 52m

$943

Santa Rosa Sonoma CountyLondon Heathrow

STS - LHR

STSLHR

Santa Rosa Sonoma County

Mon 5/20

1 stop13h 15m

London Heathrow

Sun 6/2

2 stops24h 52m

$993

Santa Rosa Sonoma CountyLondon Heathrow

STS - LHR

STSLHR

Santa Rosa Sonoma County

Mon 9/23

1 stop13h 27m

London Heathrow

Wed 10/2

1 stop28h 02m

$994

Santa Rosa Sonoma CountyLondon Heathrow

STS - LHR

STSLHR

Santa Rosa Sonoma County

Sun 9/22

1 stop13h 27m

London Heathrow

Thu 10/3

1 stop16h 29m

$1,018

Santa Rosa Sonoma CountyLondon Heathrow

STS - LHR

STSLHR

Santa Rosa Sonoma County

Sun 9/22

1 stop13h 27m

London Heathrow

Wed 10/2

1 stop25h 12m

$1,024

Santa Rosa Sonoma CountyLondon Heathrow

STS - LHR

STSLHR

Santa Rosa Sonoma County

Sat 10/26

1 stop14h 41m

London Heathrow

Tue 11/19

1 stop15h 30m

$1,038

Santa Rosa Sonoma CountyLondon Heathrow

STS - LHR

STSLHR

Santa Rosa Sonoma County

Wed 8/21

1 stop13h 27m

London Heathrow

Sun 8/25

1 stop30h 44m

$1,141

Santa Rosa Sonoma CountyLondon Heathrow

STS - LHR

STSLHR

Santa Rosa Sonoma County

Wed 8/21

2 stops16h 56m

London Heathrow

Sun 8/25

2 stops23h 37m

$1,148

Santa Rosa Sonoma CountyLondon Heathrow

STS - LHR

STSLHR

Santa Rosa Sonoma County

Wed 5/15

1 stop19h 25m

London Heathrow

Sat 6/1

2 stops23h 04m

$1,608

Flights are sorted by cheapest first

Deals found on 4/29

No data available for this route at this time. Please check back soon.

Average price of flights to Heathrow by month

Plan your trip from Santa Rosa to Heathrow by taking into account the cheapest months to travel. The average price of a one-way flight from Santa Rosa to Heathrow is currently $850 while a round-trip flight costs $1,101. Price data was last updated on April 28, 2024.

Currently, November is the cheapest month in which you can book a flight from Santa Rosa to London Heathrow Airport (average of $653). Flying from Santa Rosa to London Heathrow Airport in June is currently the most expensive (average of $1,165). 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.

January

$674

February

$663

March

$715

April

$692

May

$738

June

$1,165

July

$984

August

$777

September

$746

October

$711

November

$653

December

$672

Temperature and rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature and rainfall totals by month.

LON

Temperature

39.2 - 62.6 °F

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated April 30, 2024.
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,111 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Finnair
7.8
Good
1,379 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,814 reviews
Alaska Airlines
8.1
Very good
9,111 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

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

  • What airport do you fly from for flights from Santa Rosa to London Heathrow?

    Most people fly from Santa Rosa Sonoma County (STS) if they book a flight from Santa Rosa to London Heathrow. On average, Sonoma County has 0 outbound flights to London Heathrow per day from 0 airlines. Santa Rosa Sonoma County is conveniently located just 7.2 mi from Santa Rosa’s city center.

  • Can I find flights from Santa Rosa to London Heathrow Airport for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Santa Rosa to London Heathrow Airport for under $1,000. The cheapest flight booked recently is on Multiple Airlines for just $943, but on average you can expect to pay $1,053.

  • What are the cheapest airlines flying from Santa Rosa to London Heathrow Airport round-trip?

    Our cheapest airline available from Santa Rosa to London Heathrow Airport is Alaska Airlines. Our recent data shows that you can find tickets from as low as $1,141 on this airline. An additional option worth looking into is American Airlines, starting at $1,148.

  • What does STS to LHR mean?

    STS stands for Santa Rosa Sonoma County Airport, while LHR stands for London Heathrow Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Santa Rosa to Heathrow that include extra baggage allowance?

    The amount of baggage you can bring on your Santa Rosa to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Santa Rosa to Heathrow with specific airlines?

    Yes, Cheapflights allows you to browse and filter Santa Rosa to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Santa Rosa to Heathrow that allow pets onboard?

    Many airlines flying from Santa Rosa to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Santa Rosa to Heathrow?

    Yes, you can often find last-minute deals on Santa Rosa to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Santa Rosa to London Heathrow Airport flight deals updated?

    The Santa Rosa to London Heathrow Airport flight deals you see on this page were last updated on 4/30.

See more FAQs

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Search flights from Santa Rosa to Heathrow by cabin class

Find flights from Santa Rosa to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Santa Rosa to Heathrow?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Santa Rosa to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Santa Rosa to Heathrow?

Cheapflights simply makes it quick and affordable to book flights from Santa Rosa to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Santa Rosa to Heathrow with no change fees?

Yes! Cheapflights helps users easily find flights from Santa Rosa to Heathrow with no change fees.

Can Cheapflights notify me if prices for flights from Santa Rosa to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Santa Rosa to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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