$438 Find Cheap Flights from Burlington to the United Kingdom

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Burlington to the United Kingdom departing on 9/29. 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

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Cheap Flights from Burlington to the United Kingdom

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
London
London2 stops$644
Edinburgh
Edinburgh1 stop$732
London
London2 stops$644
Edinburgh
Edinburgh1 stop$732

Book Cheap Burlington 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 Burlington 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 Burlington to the United Kingdom

Fri, Sep 19 - Mon, Oct 6
Scandinavian Airlines Logo
6:40 am - 2:35 pmBTV-LHR
26h 55m2 stops
Scandinavian Airlines Logo
7:05 am - 12:05 amLHR-BTV
22h 00m2 stops
$644Scandinavian Airlines
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Wed, Sep 3 - Fri, Sep 12
Scandinavian Airlines Logo
6:40 am - 9:35 amBTV-LHR
21h 55m2 stops
Scandinavian Airlines Logo
7:05 am - 11:15 pmLHR-BTV
21h 10m2 stops
$655Scandinavian Airlines
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Thu, Sep 18 - Mon, Oct 6
Scandinavian Airlines Logo
6:40 am - 5:40 pmBTV-LHR
30h 00m2 stops
Scandinavian Airlines Logo
7:05 am - 12:05 amLHR-BTV
22h 00m2 stops
$659Scandinavian Airlines
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Sun, Oct 5 - Tue, Oct 14
Air Canada Logo
6:00 am - 6:30 amBTV-LHR
19h 30m2 stops
Air Canada Logo
2:05 pm - 9:42 pmLHR-BTV
36h 37m2 stops
$728Air Canada
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Sun, Sep 21 - Tue, Sep 30
United Airlines Logo
6:10 am - 6:20 amBTV-LHR
19h 10m1 stop
United Airlines Logo
12:10 pm - 11:34 pmLHR-BTV
16h 24m2 stops
$732United Airlines
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Wed, Oct 8 - Wed, Oct 15
United Airlines Logo
5:45 am - 6:55 amBTV-LHR
20h 10m1 stop
United Airlines Logo
12:05 pm - 1:54 pmLHR-BTV
30h 49m2 stops
$735United Airlines
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Wed, Oct 8 - Wed, Oct 15
American Airlines Logo
11:30 am - 6:40 amBTV-LHR
14h 10m1 stop
American Airlines Logo
10:05 am - 11:17 pmLHR-BTV
18h 12m1 stop
$751American Airlines
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Thu, Nov 13 - Thu, Dec 4
Air Canada Logo
4:46 pm - 6:30 amBTV-LHR
32h 44m2 stops
Air Canada Logo
1:25 pm - 9:50 pmLHR-BTV
37h 25m2 stops
$774Air Canada
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Mon, Dec 1 - Wed, Dec 17
Delta Logo
3:50 pm - 10:45 amBTV-LHR
13h 55m2 stops
Delta Logo
9:00 am - 11:03 pmLHR-BTV
19h 03m2 stops
$808Delta
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Sun, Sep 7 - Fri, Sep 19
Delta Logo
3:51 pm - 9:30 amBTV-LCY
12h 39m2 stops
Delta Logo
10:00 am - 11:15 pmLCY-BTV
18h 15m2 stops
$9,712Delta
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Booking Insights

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

Get data-powered insights and trends into flights from Burlington 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 Burlington 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 Burlington 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 Burlington to the United Kingdom is October, when tickets cost $761 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,497 and $1,131 respectively.

Good to know

Low seasonJune
Cheapest flight$438
Best time to beat the crowds but there is an average 68% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Burlington to London Heathrow Airport

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Burlington 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 Burlington to the United Kingdom.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Burlington 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 Burlington 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 Burlington 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 Burlington 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 Burlington to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to the United Kingdom?

    The cheapest time of day to fly to the United Kingdom is generally in the morning, when round-trip flights cost $833 on average. Morning departures are around 23% cheaper than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally at night, which is peak travel time and where the average cost of a ticket is $1,298.

Reviews of the top 3 airlines serving from Burlington to the United Kingdom

 
Need help choosing which airline to fly with from Burlington 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.
7.9
DeltaOverall score based on 7982 reviews
8.5Crew
7.9Comfort
7.9Entertainment
7.3Food
8.2Boarding
Airline reviews

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

6.0 GoodKristopher, Aug 2025HPN - ATL
Read more Delta reviews

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

The flight was comfortable with the exit row and great service

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

More choices on menu. Seemed only thing offered was Scottish, and while that’s good for the Scot’s it doesn’t help the Americans who don’t like that food. And I really hate it when, during sleep time the attendants have a very loud conversation right over you. Lastly, I paid 5000 dollars for business class, and having to pay more to choose my seat early is really an insult. Seems greedy

The chicken adobo was a little too spicy but good otherwise. My personal opinion. Movie selection could be improved, too many horror movies. Could add a few more chick flicks! The flight was bumpy at times. We arrived a little early too! Flight attendants friendly.

Again flight was awesome except British Airways lost both gate checked luggage’s. Still missing

really bad they refused to check in luggages that I had purchased, even showing them the transaction receipt from british airways app the staff in miami was MEDIOCRE

Crew was great and responsive. Entertainment quit working with about 4 hours remaining on the flight. My seat cushion was broken.

Not very good , the stewardess were unfriendly and they don't like to be bothered. Cos was a night flight and they need to sleep.

British Airways staff are very polite and willing to help.

This particular flight wasn't very full at the back, so there were three seats available for spreading out and getting relatively comfortable

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

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