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£553 Find cheap flights from London Heathrow Airport to Saint Thomas Island

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Saint Thomas Island departing on 12/9. 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
0 bags
Thu 30/5
Thu 6/6

Search hundreds of travel sites at once for deals on flights to Saint Thomas Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Saint Thomas Island, 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 London to Saint Thomas Island, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,983,279 times on KAYAK, and here's why:

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Cheap flight deals from Heathrow to Saint Thomas Island (LHR-STT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow to Saint Thomas Island 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 and deals for you by selecting your travel dates.
Choose your dates
20:00 - 12:52LHR-STT
45h 52m2 stops
16:57 - 07:30STT-LHR
33h 33m2 stops
£553Finnair
Find Deal
Thu, 12 Sep - Mon, 16 Sep
20:00 - 12:52LHR-STT
45h 52m2 stops
14:57 - 09:25STT-LHR
13h 28m1 stop
£553Finnair
Find Deal
Thu, 12 Sep - Mon, 16 Sep
12:55 - 13:14LHR-STT
29h 19m2 stops
14:24 - 20:10STT-LHR
24h 46m2 stops
£862Delta
Find Deal
Tue, 10 Sep - Mon, 16 Sep
15:55 - 13:14LHR-STT
26h 19m1 stop
14:24 - 13:15STT-LHR
17h 51m1 stop
£897Delta
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Tue, 10 Sep - Mon, 16 Sep
14:10 - 12:53LHR-STT
27h 43m1 stop
15:32 - 09:05STT-LHR
12h 33m1 stop
£941Finnair
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Mon, 12 Aug - Mon, 26 Aug
14:10 - 13:12LHR-STT
28h 02m1 stop
16:57 - 10:50STT-LHR
12h 53m1 stop
£1,096British Airways
Find Deal
Thu, 12 Sep - Mon, 16 Sep
10:50 - 13:14LHR-STT
31h 24m2 stops
14:24 - 20:10STT-LHR
24h 46m2 stops
£1,167Delta
Find Deal
Thu, 22 Aug - Sun, 1 Sep
20:05 - 13:29LHR-STT
22h 24m2 stops
16:05 - 10:15STT-LHR
13h 10m1 stop
£1,190Delta
Find Deal
Tue, 4 Jun - Tue, 11 Jun
10:50 - 13:14LHR-STT
31h 24m2 stops
14:24 - 13:15STT-LHR
17h 51m1 stop
£1,198Delta
Find Deal
Thu, 22 Aug - Sun, 1 Sep
09:00 - 12:19LHR-STT
32h 19m2 stops
18:00 - 08:20STT-LHR
33h 20m2 stops
£1,419United Airlines
Find Deal
Mon, 12 Aug - Mon, 26 Aug

Flights from Heathrow to Saint Thomas Island - Travel Insights & Trends

Get data-powered insights and trends into flights from Heathrow to Saint Thomas Island to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from London Heathrow Airport to Saint Thomas Island?

The average price of all flights from London Heathrow Airport to Saint Thomas Island clicked on KAYAK for each day over the last 12 months.
For London Heathrow Airport to Saint Thomas Island, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Saint Thomas Island back to London Heathrow Airport, the best deals are generally found on Monday, with Friday being the most expensive.

What is the cheapest month to fly from London Heathrow Airport to Saint Thomas Island?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Heathrow Airport to Saint Thomas Island, 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 London Heathrow Airport to Saint Thomas Island is January, where tickets cost £477 on average. On the other hand, the most expensive months are July and October, where the average cost of tickets is £856 and £833 respectively.

How far in advance should I book a flight from London Heathrow Airport to Saint Thomas Island?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Heathrow Airport to Saint Thomas Island, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London Heathrow Airport to Saint Thomas Island, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 52 days before departure.

Which airlines provide the cheapest flights from London Heathrow Airport to Saint Thomas Island?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Saint Thomas Island from London Heathrow Airport were found on United Airlines (£1,529) and Lufthansa (£1,633), and the lowest return tickets were found on Finnair (£553) and Delta (£862).

Good to know - Cheap tickets from London Heathrow Airport to Saint Thomas Island

Low season

September

High season

August

Cheapest flight

£553
Best time to beat the crowds but there is an average 67% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from London Heathrow Airport to Saint Thomas Island

When to book flights from Heathrow to Saint Thomas Island

Are your dates flexible? Find out the best times to travel from Heathrow to Saint Thomas Island based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 London Heathrow Airport to Saint Thomas Island flights

  • What is the cheapest flight from London Heathrow Airport to Saint Thomas Island?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Saint Thomas Island was £813 for a one-way ticket and £693 for a return.

  • Which airports will I be using when flying from London Heathrow Airport to Saint Thomas Island?

    London Heathrow Airport airport is called London Heathrow and the only airport in Saint Thomas Island is Saint Thomas Island Cyril E King.

  • Which aircraft models fly most regularly from London Heathrow Airport to Saint Thomas Island?

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

  • Which airline alliances offer flights from London Heathrow Airport to Saint Thomas Island?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between London Heathrow Airport and Saint Thomas Island, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from London to Saint Thomas Island, Finnair or United Airlines?

    The two airlines most popular with KAYAK users for flights from London to Saint Thomas Island are Finnair and United Airlines. With an average price for the route of £605 and an overall rating of 7.7, Finnair is the most popular choice. United Airlines is also a great choice for the route, with an average price of £937 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Saint Thomas Island?

    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 London Heathrow Airport to Saint Thomas Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Saint Thomas Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint Thomas Island from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Saint Thomas Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Saint Thomas Island with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Saint Thomas Island?

    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 Saint Thomas Island from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Heathrow to Saint Thomas Island

 
See real verified KAYAK customer reviews for airlines flying from London to Saint Thomas Island. 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 Heathrow to Saint Thomas Island? 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.
7.7
FinnairOverall score based on 1380 reviews
6.9Food
8.2Crew
7.0Entertainment
7.8Boarding
7.6Comfort
Airline reviews

All good- I love BA and the professionalism of the crew and pilots.

8.0 ExcellentAnonymous, Apr 2024JFK - LHR
Read more about Finnair reviews

All good- I love BA and the professionalism of the crew and pilots.

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

Sorting on line would have been appreciated Onward information on flights missed No ability to get seating arranged before we got to gate Very unfriendly at gate

The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.

I booked the flight with Finnair, which made the arrangements for downloading a boarding pass unnecessarily complicated. I wouldn't do that again. Instead I'd book direct with AA.

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Had a nice flight to London on BA will fly with them again in the future

Finnair cancelled my flight 12 hours prior to leaving for Helsinki. They stated there were mechanical problems. I had to scurry around to find a new flight that would meet my needs for arrival in Helsinki. Luckily I was able to find alternate transportation through Lufthansa/United.

Helpful steward. Allowed me to move to some empty seats and I was able to get some sleep. He also had milk for my tea. Americans don’t realise that cream or half and half ruin tea.

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

Quick flight. But cabin crew were very noisy and talking too much, especially when we were seated at the back of the plane trying to sleep through the night .

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

The delay was an issue. Other than that. Every thing good

We were in the last group to be called to the flight - which was 30 minutes late taking off. While we were lucky enough to have been given bulkhead seats (due to a medical condition I’d told them about beforehand) the seats weren’t particularly comfortable. A crying baby for the whole trip made things worse, so the crew managed very well with coping. The final thing I’d say was that there wasn’t enough food served during the flight.

Very good. Glad we had Premium for the flight out.

We flew Upper Class from London to The Turks and Caicos. Check in was amazing. Our ldriver too us directly to a special entrance to terminal 3. It took 10 minutes to check in and clear customs. Amazing! The VA lounge is large and comfortable. Boarding the flight was easy and without a wait. The crew was excellent. But the seats were awful, strange and uncomfortable. Having a comfortable flat bed seat is the reason we pays 1000s extra. The VA 787 uses a reverse herringbone configuration. Look it up. You have your back to the window and are facing the aisle with no privacy. Turning the seat into a bed requires assistance from the crew so not very spontaneous. . The food was ok. A bit tasteless and meager portions. Had to pay for WiFi. I believe VA has other configuration on their dream airbus flights. Lots of stuff about all this on YouTube where you can see what I have been describing. I can not recommend taking VA on a long flight with these seats.

From the start everything was perfectly fine. First meal was fantastic. Breakfast needs a lot of work and food was overcooked and not very nice for breakfast. Staff were fantastic friendly nice they came round and check we need anything else to eat or drink

From the start everything was perfectly fine. First meal was fantastic. Breakfast needs a lot of work and food was overcooked and not very nice for breakfast. Staff for a fantastic friendly nice we came round and check we need anything else to eat or drink

There was a delay that was unexpected. The seats were uncomfortable for the length of the flight.

Both flights were fine. I wish there was a little more legroom, but we got to where we needed to be on time, the crew did their job, and that’s really all that matters. We’ll fly United again.

Textbook great flight. On-time departure and arrival, clean plane, good food, friendly flight attendants. Checked baggage delivered promptly.

Liked Seat space in Premium Plus Disliked delay, poor management of boarding groups, missed meal at landing.

Was a good flight. On time. Was full and all went well

United domestic flight was better than international flight. There was no switch to control Ac In international united flight. Food was also average,

Only major irritant: we were in row 40 sitting directly below announcement speaker. Music during boarding was painfully loud even with ear plugs in. Default sound level for announcements over entertainment system was set much higher than level I set for my headphones, so you get "blasted" when an announcement came on.

Very bumpy flight & the crew was not happy to be there

We bought premium economy tickets first, and then paid additional upgrade fees to get business Polaris class seats on the SFO to Amsterdam segment. This was our first time flying Polaris class on United. We were completely disappointed. The service level was sub par compared with Turkish Airlines and China Airlines business class. There were multiple flight attendants attending to us, and all were not attentive and not helpful to guests. They seem to keep a safe distance and not offer to provide much service to us. We did not feel we were in business class at all. No special treatment or attention. The food service was equally disappointing. We had to make several choices for entrees since they were not sure we could get our first choice. There was no explanation of the menu offering, and they expected us to know what we want when they came and ask for food selection. All in all, very disappointed in United Polaris Business Class service. They are very far behind their European and Asian counterparts. Would not travel again with United Polaris.

I received an upgrade to business class because I was on the waiting list. That made the flight much nicer. The staff was excellent.

Book cheap flights from London to Saint Thomas Island

Cheapest flights to Saint Thomas Island from London found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Saint Thomas Island found on KAYAK in the last 72 hours.
28/6Fri
3 stops
31h 44mLHR-STT
£648
28/6Fri
2 stops
24h 25mLHR-STT
£946
28/6Fri
1 stopUnited Airlines
35h 24mLHR-STT
£1,529
16/7Tue
2 stopsLufthansa
30h 29mLHR-STT
£1,633
16/7Tue
2 stopsLufthansa
27h 49mLHR-STT
£1,635
16/7Tue
1 stopLufthansa
29h 04mLHR-STT
£1,641

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Last minute flights from Heathrow to Saint Thomas Island

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Saint Thomas Island that are departing in the next 10 days.
1/5Wed
multi-stopFinnair
26h 40mLHR-STT
7/5Tue
multi-stopFinnair
18h 55mSTT-LHR
£856
1/5Wed
multi-stopUnited Airlines
32h 19mLHR-STT
7/5Tue
multi-stopUnited Airlines
17h 30mSTT-LHR
£1,234
1/5Wed
multi-stop
32h 35mLHR-STT
7/5Tue
multi-stop
35h 00mSTT-LHR
£1,505
1/5Wed
multi-stop
30h 35mLHR-STT
7/5Tue
multi-stop
25h 11mSTT-LHR
£1,538

Search by stops

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Search by price

London Heathrow Airport - Saint Thomas Island Flights

Departure:

London Heathrow Airport (LHR)United Kingdom

Destination:

Saint Thomas Island (STT)U.S. Virgin Islands

Return flight deals:

Saint Thomas Island - London Heathrow Airport

Cabin classes: