$330+ Cheap flights from Burlington, VT (BTV) to Heathrow (LHR)
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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — LHR
May 30 — Jun 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Burlington to Heathrow with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Burlington to Heathrow
Cheapest
Best
Last-minute
One-way
Cheapest flights from Burlington to HeathrowExplore the most affordable flight options available from Burlington to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.
Explore the most affordable flight options available from Burlington to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:50 pm
BTV
- LHR
1 stop13h 30m
Delta
Fri 8/2811:30 am
LHR
- BTV
2 stops16h 32m
Delta
Deal found 4/24![Delta logo]()
$729
This Virgin Atlantic deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:30 am
BTV
- LHR
1 stop19h 55m
Virgin Atlantic
Sat 5/168:55 am
LHR
- BTV
2 stops19h 07m
Virgin Atlantic
Deal found 4/28![Virgin Atlantic logo]()
$730
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:05 pm
BTV
- LHR
2 stops14h 00m
Delta
Wed 5/139:55 am
LHR
- BTV
2 stops18h 16m
Delta
Deal found 4/26![Delta logo]()
$733
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:25 pm
BTV
- LHR
2 stops16h 55m
Delta
Wed 9/308:40 am
LHR
- BTV
2 stops20h 24m
Delta
Deal found 4/27![Delta logo]()
$734
This KLM deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:50 pm
BTV
- LHR
1 stop13h 30m
KLM
Fri 8/283:15 pm
LHR
- BTV
1 stop13h 33m
KLM
Deal found 4/27![KLM logo]()
$735
This Virgin Atlantic deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:30 am
BTV
- LHR
1 stop19h 55m
Virgin Atlantic
Fri 5/1510:45 am
LHR
- BTV
1 stop17h 17m
Virgin Atlantic
Deal found 4/28![Virgin Atlantic logo]()
$736
This Virgin Atlantic deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:00 am
BTV
- LHR
2 stops18h 45m
Virgin Atlantic
Fri 8/2811:15 am
LHR
- BTV
2 stops16h 47m
Virgin Atlantic
Deal found 4/24![Virgin Atlantic logo]()
$740
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:50 pm
BTV
- LHR
2 stops16h 55m
Delta
Mon 8/2411:45 am
LHR
- BTV
2 stops17h 19m
Delta
Deal found 4/24![Delta logo]()
$749
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:45 pm
BTV
- LHR
1 stop11h 40m
United Airlines
Fri 11/66:50 am
LHR
- BTV
2 stops15h 05m
United Airlines
Deal found 4/27![United Airlines logo]()
$759
Best flights from Burlington to HeathrowDiscover carefully curated flight deals from Burlington to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 30, 2026.
Discover carefully curated flight deals from Burlington to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 30, 2026.
This KLM deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:23 pm
BTV
- LHR
1 stop18h 42m
KLM
Wed 9/1611:45 am
LHR
- BTV
1 stop17h 19m
KLM
Deal found 4/27![KLM logo]()
$735
This Virgin Atlantic deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:00 am
BTV
- LHR
2 stops18h 45m
Virgin Atlantic
Fri 8/2811:15 am
LHR
- BTV
2 stops16h 47m
Virgin Atlantic
Deal found 4/24![Virgin Atlantic logo]()
$740
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:50 pm
BTV
- LHR
2 stops16h 55m
Delta
Mon 8/2411:45 am
LHR
- BTV
2 stops17h 19m
Delta
Deal found 4/24![Delta logo]()
$749
This Scandinavian Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:30 am
BTV
- LHR
3 stops21h 50m
Scandinavian Airlines
Wed 9/2310:20 am
LHR
- BTV
2 stops18h 44m
Scandinavian Airlines
Deal found 4/29![Scandinavian Airlines logo]()
$916
This KLM deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1712:25 pm
BTV
- LHR
1 stop13h 45m
KLM
Fri 8/283:15 pm
LHR
- BTV
1 stop13h 33m
KLM
Deal found 4/26![KLM logo]()
$735
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:25 pm
BTV
- LHR
2 stops17h 20m
Delta
Wed 9/1611:45 am
LHR
- BTV
2 stops17h 19m
Delta
Deal found 4/25![Delta logo]()
$812
This Virgin Atlantic deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:29 am
BTV
- LHR
1 stop18h 41m
Virgin Atlantic
Wed 6/39:55 am
LHR
- BTV
2 stops18h 07m
Virgin Atlantic
Deal found 4/27![Virgin Atlantic logo]()
$904
This Scandinavian Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:30 am
BTV
- LHR
3 stops21h 50m
Scandinavian Airlines
Fri 8/287:05 am
LHR
- BTV
2 stops21h 59m
Scandinavian Airlines
Deal found 4/24![Scandinavian Airlines logo]()
$929
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/182:20 pm
BTV
- LHR
1 stop11h 25m
Delta
Mon 5/2511:45 am
LHR
- BTV
2 stops17h 24m
Delta
Deal found 4/27![Delta logo]()
$869
This KLM deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/182:20 pm
BTV
- LHR
1 stop15h 00m
KLM
Mon 5/259:20 am
LHR
- BTV
1 stop19h 24m
KLM
Deal found 4/25![KLM logo]()
$875
Last-minute flights from Burlington to HeathrowDiscover last-minute flight deals from Burlington to Heathrow. Data last updated April 30, 2026 and is based on user searches.
Discover last-minute flight deals from Burlington to Heathrow. Data last updated April 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
BTV
- LHR
1 stop19h 20m
Delta
Tue 6/28:40 am
LHR
- BTV
2 stops19h 22m
Delta
Deal found 4/27![Delta logo]()
$799
This KLM deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:05 pm
BTV
- LHR
1 stop13h 45m
KLM
Tue 6/21:25 pm
LHR
- BTV
1 stop15h 19m
KLM
Deal found 4/27![KLM logo]()
$805
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 am
BTV
- LHR
1 stop18h 50m
Delta
Wed 5/139:55 am
LHR
- BTV
2 stops19h 14m
Delta
Deal found 4/26![Delta logo]()
$729
This Virgin Atlantic deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:30 am
BTV
- LHR
1 stop20h 45m
Virgin Atlantic
Wed 5/1311:15 am
LHR
- BTV
1 stop17h 29m
Virgin Atlantic
Deal found 4/26![Virgin Atlantic logo]()
$735
This Virgin Atlantic deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:30 am
BTV
- LHR
1 stop19h 55m
Virgin Atlantic
Sat 5/168:55 am
LHR
- BTV
2 stops19h 07m
Virgin Atlantic
Deal found 4/28![Virgin Atlantic logo]()
$730
This Virgin Atlantic deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:30 am
BTV
- LHR
1 stop19h 55m
Virgin Atlantic
Fri 5/1510:45 am
LHR
- BTV
1 stop17h 17m
Virgin Atlantic
Deal found 4/28![Virgin Atlantic logo]()
$736
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/182:20 pm
BTV
- LHR
1 stop11h 25m
Delta
Mon 5/2511:45 am
LHR
- BTV
2 stops17h 24m
Delta
Deal found 4/27![Delta logo]()
$869
This KLM deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/182:20 pm
BTV
- LHR
1 stop15h 00m
KLM
Mon 5/259:20 am
LHR
- BTV
1 stop19h 24m
KLM
Deal found 4/27![KLM logo]()
$875
This Expedia deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:29 am
BTV
- LHR
1 stop18h 41m
Virgin Atlantic
Wed 6/310:45 am
LHR
- BTV
1 stop17h 17m
Virgin Atlantic
Deal found 4/27![Virgin Atlantic logo]()
$903
One-way flights from Burlington to HeathrowSearch for one-way flight options from Burlington to Heathrow. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
Search for one-way flight options from Burlington to Heathrow. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:57 pm
BTV
- LHR
1 stop10h 58m
American Airlines
Deal found 4/29![American Airlines logo]()
$330
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:20 am
BTV
- LHR
2 stops19h 35m
United Airlines
Deal found 4/28![United Airlines logo]()
$340
This FlightHub deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:56 pm
BTV
- LHR
2 stops22h 19m
British Airways
Deal found 4/28![British Airways logo]()
$343
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:00 pm
BTV
- LHR
2 stops14h 05m
Delta
Deal found 4/28![Delta logo]()
$364
This FlightHub deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:56 pm
BTV
- LHR
2 stops21h 59m
British Airways
Deal found 4/28![British Airways logo]()
$378
This FlightHub deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:57 pm
BTV
- LHR
1 stop13h 53m
British Airways
Deal found 4/28![British Airways logo]()
$388
This KAYAK deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:40 pm
BTV
- LHR
1 stop10h 00m
Lufthansa
Deal found 4/28![Lufthansa logo]()
$390
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/184:52 pm
BTV
- LHR
2 stops15h 13m
Delta
Deal found 4/29![Delta logo]()
$446
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1610:52 am
BTV
- LHR
2 stops38h 53m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$580
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/163:50 pm
BTV
- LHR
1 stop11h 30m
United Airlines
Deal found 4/27![United Airlines logo]()
$603
Find flight deals from Burlington to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Burlington (BTV) 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, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $729 (Delta) |
One-way from | $330 (American Airlines) |
Popular in | August |
Cheapest in | December |
Average price | $931 |
Cheapflights Fare Finder
Customize your flight search to find flights from Burlington 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 2,558,603 searches. Data last updated April 30, 2026.
Use the filters below to find and compare flights from Burlington to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BurlingtonLondon
BTV - LHR
BTVLHR
Burlington
Tue 9/8
1:23 pm-1:05 pm
1 stop18h 42m
London Heathrow
Wed 9/16
11:45 am-12:04 am
1 stop17h 19m
$735
Quickest round-trip
BurlingtonLondon
BTV - LHR
BTVLHR
Burlington
Mon 8/17
12:25 pm-7:10 am
1 stop13h 45m
London Heathrow
Fri 8/28
3:15 pm-11:48 pm
1 stop13h 33m
$735
BurlingtonLondon
BTV - LHR
BTVLHR
Burlington
Mon 8/17
7:00 am-6:45 am
2 stops18h 45m
London Heathrow
Fri 8/28
11:15 am-11:02 pm
2 stops16h 47m
$740
BurlingtonLondon
BTV - LHR
BTVLHR
Burlington
Mon 8/17
3:50 pm-1:45 pm
2 stops16h 55m
London Heathrow
Mon 8/24
11:45 am-12:04 am
2 stops17h 19m
$749
BurlingtonLondon
BTV - LHR
BTVLHR
Burlington
Tue 9/8
12:25 pm-10:45 am
2 stops17h 20m
London Heathrow
Wed 9/16
11:45 am-12:04 am
2 stops17h 19m
$812
BurlingtonLondon
BTV - LHR
BTVLHR
Burlington
Mon 5/18
2:20 pm-6:45 am
1 stop11h 25m
London Heathrow
Mon 5/25
11:45 am-12:09 am
2 stops17h 24m
$869
BurlingtonLondon
BTV - LHR
BTVLHR
Burlington
Mon 5/18
2:20 pm-10:20 am
1 stop15h 00m
London Heathrow
Mon 5/25
9:20 am-11:44 pm
1 stop19h 24m
$875
BurlingtonLondon
BTV - LHR
BTVLHR
Burlington
Wed 5/27
7:29 am-7:10 am
1 stop18h 41m
London Heathrow
Wed 6/3
9:55 am-11:02 pm
2 stops18h 07m
$904
BurlingtonLondon
BTV - LHR
BTVLHR
Burlington
Wed 9/16
6:30 am-9:20 am
3 stops21h 50m
London Heathrow
Wed 9/23
10:20 am-12:04 am
2 stops18h 44m
$916
BurlingtonLondon
BTV - LHR
BTVLHR
Burlington
Mon 8/17
6:30 am-9:20 am
3 stops21h 50m
London Heathrow
Fri 8/28
7:05 am-12:04 am
2 stops21h 59m
$929
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Burlington to Heathrow
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Burlington to Heathrow in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Burlington, Vermont-London Heathrow Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Burlington, Vermont-London Heathrow Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Burlington, Vermont-London Heathrow Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Burlington, Vermont-London Heathrow Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Burlington, Vermont-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Burlington to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Burlington with our price prediction graph.
BTV-LHR
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
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, 2026.
Get a feel of what it's like to fly with United Airlines from Burlington to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Overall
7.4
Comfort
7.3
Crew
8.1
Entertainment
7.1
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Boarding
7.7
Overall
7.4
Comfort
7.3
Crew
8.1
Entertainment
7.1
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Related info for your journey
Find useful and relevant information for your journey from Burlington to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near London Heathrow Airport?
Book flights to London Heathrow Airport if you plan to visit one of these locationsIlford
Hounslow
Winchester
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Northampton
Borehamwood
Broadway
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Heathrow flight routes
Other flight options
Other flights from Burlington
Popular flights
Alternative routes for Burlington to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Heathrow by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Burlington to Heathrow by cabin class
Find flights from Burlington to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Heathrow
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 30, 2026.
Burlington and Heathrow flights
Browse other Burlington and Heathrow flight options. Last updated on April 30, 2026.
Other flights from Burlington
Browse through other flights departing from Burlington. Flights are based on user searches made on Cheapflights and were last updated on April 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Burlington to Heathrow
Discover the top airline that operate flights from Burlington to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$777 | Average$1,035 | FlexibilityNo cancel fee | On-time69% |