SBA - LHR

$329 Find Cheap Flights from Santa Barbara to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santa Barbara to London departing on 10/11. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Barbara to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Barbara to London, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$864
KLM
Tue 10/20Thu 11/5
SBA - LHR • 1 stop
Cheapest one-way
$329
Delta
Sun 10/11
SBA - LHR • 2 stops
Top airlines
Cheapest • from $864 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Santa Barbara and London. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $749 (round-trip)
Shortest trip • 12h 52m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Santa Barbara to London (SBA-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Barbara to London 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.

Recent round-trip flight deals from Santa Barbara to London

Tue, Oct 20 - Thu, Nov 5
KLM Logo
5:55 am - 11:00 am
SBA
-
LHR
21h 05m
1 stop
KLM Logo
5:50 pm - 4:17 pm
LHR
-
SBA
30h 27m
2 stops
$864KLM
Tue, Oct 20 - Thu, Nov 5
Multiple Airlines Logo
5:55 am - 7:10 am
SBA
-
LHR
17h 15m
2 stops
Multiple Airlines Logo
8:25 pm - 4:17 pm
LHR
-
SBA
27h 52m
2 stops
$869Multiple Airlines
Tue, Sep 29 - Fri, Oct 9
Alaska Airlines Logo
10:49 am - 3:05 pm
SBA
-
LHR
20h 16m
1 stop
Alaska Airlines Logo
5:00 pm - 9:37 am
LHR
-
SBA
24h 37m
1 stop
$880Alaska Airlines
Tue, Oct 20 - Thu, Nov 5
American Airlines Logo
12:25 pm - 12:50 pm
SBA
-
LHR
16h 25m
1 stop
American Airlines Logo
1:15 pm - 10:08 pm
LHR
-
SBA
16h 53m
1 stop
$893American Airlines
Tue, Sep 29 - Fri, Oct 9
KLM Logo
12:37 pm - 11:00 am
SBA
-
LHR
14h 23m
1 stop
KLM Logo
9:55 am - 10:05 pm
LHR
-
SBA
20h 10m
2 stops
$897KLM
Tue, Oct 20 - Sat, Nov 21
Delta Logo
12:45 pm - 11:00 am
SBA
-
LHR
14h 15m
1 stop
Delta Logo
6:20 am - 10:05 pm
LHR
-
SBA
23h 45m
2 stops
$921Delta
Tue, Oct 20 - Sat, Nov 21
Delta Logo
12:45 pm - 1:05 pm
SBA
-
LHR
16h 20m
2 stops
Delta Logo
6:20 am - 10:05 pm
LHR
-
SBA
23h 45m
2 stops
$926Delta
Tue, Oct 20 - Sat, Nov 21
Alaska Airlines Logo
10:14 am - 3:05 pm
SBA
-
LHR
20h 51m
1 stop
Alaska Airlines Logo
2:45 pm - 10:38 am
LHR
-
SBA
27h 53m
1 stop
$931Alaska Airlines
Tue, Sep 8 - Tue, Sep 22
Delta Logo
12:42 pm - 1:05 pm
SBA
-
LHR
16h 23m
2 stops
Delta Logo
6:30 am - 10:08 pm
LHR
-
SBA
23h 38m
2 stops
$943Delta
Tue, Sep 8 - Tue, Sep 22
Multiple Airlines Logo
9:45 am - 3:05 pm
SBA
-
LHR
21h 20m
1 stop
Multiple Airlines Logo
9:50 am - 6:34 pm
LHR
-
SBA
16h 44m
1 stop
$967Multiple Airlines
Booking Insights

KAYAK's insights & trends for Santa Barbara to London flights

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

Which airlines provide the cheapest flights from Santa Barbara to London?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Santa Barbara to London were found on KLM ($864) and Alaska Airlines ($880).

Good to know

Cheapest flight$329
Flight from Santa Barbara to London

When to book flights from Santa Barbara to London

Are your dates flexible? Find out the best times to travel from Santa Barbara to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Santa Barbara to London flights

  • What is the cheapest flight from Santa Barbara to London Heathrow Airport?

    In the last 5 days, the lowest price for a flight from Santa Barbara to London Heathrow Airport was $329 for a one-way ticket and $864 for a round-trip.

  • Do I need a passport to fly between Santa Barbara and London?

    A passport is required to fly from Santa Barbara to London.

  • Which airports will I be using when flying from Santa Barbara to London?

    Santa Barbara airport is called Santa Barbara and the only airport in London is London Heathrow.

  • Which aircraft models fly most regularly from Santa Barbara to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Santa Barbara to London?

    oneworld, and Star Alliance are the airline alliances operating flights between Santa Barbara and London, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Santa Barbara to London, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Santa Barbara to London are United Airlines and American Airlines. With an average price for the route of $1,025 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,058 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Santa Barbara to London?

    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 Barbara to London.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Santa Barbara 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 Barbara to London?

    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 to London with an airline and back to Santa Barbara with another airline. Booking your flights between Santa Barbara and LHR can sometimes prove cheaper using this method.

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

    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 to London from Santa Barbara up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Santa Barbara to London

 
See real verified KAYAK customer reviews for airlines flying from Santa Barbara to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Santa Barbara to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9875 reviews
7.3Comfort
6.6Food
8.1Crew
7.7Boarding
7.1Entertainment
Airline reviews

Lost one piece of luggage even though I checked in 2.5 hours before the flight

6.0 Goodmerrill, Jun 2026
SFO - MCO
Read more United Airlines reviews

Lost one piece of luggage even though I checked in 2.5 hours before the flight

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

I was promised by United Airline (operated by ANA) that I will be seated together with my kids as I am the only adult flying with two minors. We did not get seats together in our 11 hours flight from LA to Tokyo. When asked at the gate, ANA representative said United Airline should have informed them that there is a parent flying with two minors. He said they can’t do anything in the system as the flight is full. He ask me to ask passengers next to me and the kids if they are willing to change seats. This is ridiculous! However, I went in the flight and asked other passages but no one willing to change seats. 11 hours and we were seating separately. I was very disappointed with this. It made things super inconvenient for me.

Service was professional and quick. Premium economy seat was comfortable given the class

It was perfect! United Airlines staff was extremely caring, super friendly and professional

The staff was extremely helpful and friendly at all times! They went above and beyond to get us into an earlier flight in San Diego to make our connection in SFO possible, because our original flight did actually not make it! I did so much appreciate the UA team and how they made this possible. We also didn’t have seats together on the long flight to Singapore, but they found us seats together last moment with no additional cost! Nobody sat next to us, so that we were able to sleep! Thanks to UA for improving their service and Underpricer for booking this trip! Please be careful: 1,5 hrs for transfer in San Francisco might not be enough time in the future

Over 2.5 hour maintenance delay on first morning flight with no acknowledgement, compensation or even gesture of good will. Aircraft had overnighted at airport so issue should have been addressed prior to boarding. Over 3.5 hours before first slow and deliberate beverage service.

United has maintenance issues and can then never recover. No operations ability and simple issues always turn into multiple hours long cascading delays. Worst airline on earth.

I paid for a confirmed upgraded aisle seat and was moved to a center seat in the back of the plane at the last minute.

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Luggage did not make it onto my plane. Business seats were economy with empty row seat. Just horrible experience. Why would the company allow for transfers that don’t give employees enough time to transfer luggages??

For an long range economy flight I feel more space and more meal options need to be offered for flights over 5 hours

The check in agents in PHL and gate agents had to have been the rudest women that I have ever encountered; the agent weighing the bags at check in screamed continuously at all of the guests as did the woman at the gate.I have Executive Platinum status with AA and fly a lot with AA but these ladies were the absolute worst I had the displeasure to encounter!

B-class on an old plane with antiquated amenities and poor service. Landed in Rome w/o bag that didn’t make the connection (plenty of time in London). Bag will come to hotel NOT the day it lands but the following night!! Still waiting for bag…BA had nothing to offer in support and couldn’t even tell me their comp, told to submit receipts and then I’ll learn what is or isn’t covered.

It's a long flight and that is always difficult. I was comfortable and well. The movies available were great and the crew was good.

Premium Economy Good crew, good service, excellent food. Seat back screen just not bright enough.

Flight was delayed an no one cares, or try to help passengers to get the conexión.

Our flight was cancelled while we are on our way to the airport. So, no notice. We were rescheduled to another airline with a 2 hour later takeoff and so arrived at our destination on time. We pre-paid American Airlines $190 to upgrade our seats. No refund. So no use for AA or Kayak.

Terrible, horrible, disappointing- without telling us they changed planes and moved and separated our seats to opposite sides - said they changed seats putting us together - got to airport to find no, they did not - we sat opposing sides of plane - food overly salty to inedible, never saw stewardess but once - it was terrible

The business class layout of chairs was weired. You are sitting directly across stranger.,

Everything you need to know for your flight from Santa Barbara to London

Information on your arrival and departure airports