$321 Find Cheap Flights from Santa Barbara to the United Kingdom - Compare and Save

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 the United Kingdom departing on 9/21. 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

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Book Cheap Santa Barbara to the United Kingdom Plane Tickets

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

Tue, Oct 13 - Mon, Oct 19
KLM Logo
5:55 am - 7:10 am
SBA
-
LHR
17h 15m
2 stops
KLM Logo
8:55 pm - 4:17 pm
LHR
-
SBA
27h 22m
2 stops
$851KLM
Wed, Dec 2 - Fri, Dec 4
United Airlines Logo
6:00 am - 12:00 pm
SBA
-
LHR
22h 00m
2 stops
United Airlines Logo
7:30 am - 7:45 pm
LHR
-
SBA
20h 15m
2 stops
$854United Airlines
Wed, Dec 2 - Fri, Dec 4
Alaska Airlines Logo
11:18 am - 12:20 pm
SBA
-
LHR
17h 02m
1 stop
Alaska Airlines Logo
2:45 pm - 6:40 pm
LHR
-
SBA
35h 55m
1 stop
$881Alaska Airlines
Tue, Oct 13 - Mon, Oct 19
Alaska Airlines Logo
10:14 am - 3:05 pm
SBA
-
LHR
20h 51m
1 stop
Alaska Airlines Logo
5:00 pm - 9:37 am
LHR
-
SBA
24h 37m
1 stop
$889Alaska Airlines
Wed, Aug 26 - Wed, Sep 16
KLM Logo
4:47 pm - 5:35 pm
SBA
-
LHR
16h 48m
2 stops
KLM Logo
6:30 am - 4:09 pm
LHR
-
SBA
17h 39m
2 stops
$904KLM
Sat, Sep 12 - Mon, Sep 21
KLM Logo
5:55 am - 7:10 am
SBA
-
LHR
17h 15m
2 stops
KLM Logo
8:55 pm - 4:09 pm
LHR
-
SBA
27h 14m
2 stops
$921KLM
Wed, Aug 26 - Wed, Sep 16
Multiple Airlines Logo
12:15 pm - 3:05 pm
SBA
-
LHR
18h 50m
1 stop
Multiple Airlines Logo
11:35 am - 11:50 pm
LHR
-
SBA
20h 15m
1 stop
$924Multiple Airlines
Wed, Aug 26 - Wed, Sep 16
Multiple Airlines Logo
12:20 pm - 10:55 am
SBA
-
LHR
14h 35m
1 stop
Multiple Airlines Logo
5:15 pm - 11:45 am
LHR
-
SBA
26h 30m
2 stops
$928Multiple Airlines
Wed, Dec 2 - Fri, Dec 4
United Airlines Logo
1:57 pm - 11:15 am
SBA
-
LHR
13h 18m
1 stop
United Airlines Logo
7:30 am - 7:45 pm
LHR
-
SBA
20h 15m
2 stops
$931United Airlines
Wed, Sep 30 - Sun, Oct 11
Multiple Airlines Logo
12:25 pm - 12:50 pm
SBA
-
LHR
16h 25m
1 stop
Multiple Airlines Logo
9:50 am - 5:57 pm
LHR
-
SBA
16h 07m
1 stop
$945Multiple Airlines
Booking Insights

KAYAK's insights & trends for Santa Barbara to the United Kingdom flights

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

What is the cheapest month to fly from Santa Barbara to the United Kingdom?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Santa Barbara to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Santa Barbara to the United Kingdom is January, when tickets cost $0 (return) on average. On the other hand, the most expensive months are April and July, when the average cost of round-trip tickets is $1,316 and $1,315 respectively.

Good to know

Cheapest flight$321
Flight from Santa Barbara to London

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Santa Barbara to the United Kingdom?

    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 the United Kingdom.

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

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

    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 Barbara to the United Kingdom 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 Barbara to the United Kingdom?

    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 Barbara to the United Kingdom 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 the United Kingdom

 
Need help choosing which airline to fly with from Santa Barbara to the United Kingdom? 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 9804 reviews
7.7Boarding
7.3Comfort
8.1Crew
6.6Food
7.1Entertainment
Airline reviews

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.

2.0 MediocreAnonymous, Jun 2026
SFO - HND
Read more United Airlines reviews

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

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

Easy of boarding, helpfully staff at check in, surprisingly comfortable seating

Lost of requested seat assignments. Lost my husband's meal choice

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

My flight time was changed without any notification to me which ruined my time sensitive plans so I ended up completely changing my travel plans and no reimbursement.

No screens or meal options. Freezing cold. Dirty seats. Left late.

Our flight from JFK to Madrid was delayed. We had to go from one side of the Madrid airport (Terminal 4s to the far end of terminal 4 - Gate K98) to our gate in less than 30 minutes. Put passport control and security/baggage check and that’s very hard unless you’re Usain Bolt. I called Iberia Airlines and the telephone customer service told me that I was going to have to pay to re-book. Luckily the help desk in the airport (who was dealing with dozens of people from the same JFK-Madrid flight) did not charge us extra to reschedule to a flight 8 hours later. They also gave us a voucher for breakfast and lunch. Glad the actual person at the airport had some actual sense.

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

Take-off delayed an hour because of a missing flight officer, so,arrived in Charlotte lates causing many passengers to miss connections. Otherwise a very good flight, safe and comfortable, with an excellent professional crew.

The flight from LA to Chicago was smooth and service was very good overall.

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.

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

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.

The crew was very attentive through out the flight. Seats were comfortable, nice flight bag with pillow and blanket. Food was okay, since it was a overnight flight seemed to go by fast.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

Everything you need to know for your flight from Santa Barbara to the United Kingdom

Information on your arrival and departure airports