Cheap flights from Maine to London Heathrow Airport from £173
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 27/1. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Maine to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Maine (USME) 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 22 January 2025.
Find flight deals from Maine to Heathrow
Cheapest flights from Maine to HeathrowExplore the most affordable flight options available from Maine to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.
Explore the most affordable flight options available from Maine to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.
Find flights from Maine to Heathrow within your budget
Customise your flight search to find flights from Maine 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 858,174 searches. Data last updated 22 January 2025.
Fly from
Fly to
Route
Depart
Return
Price
BostonLondon
BOS - LHR
BOSLHR
Boston Logan Intl
Fri 31/1
20:00-19:30
1 stop18h 30m
London Heathrow
Wed 5/2
20:40-17:45
1 stop26h 05m
BostonLondon
BOS - LHR
BOSLHR
Boston Logan Intl
Fri 31/1
22:55-21:35
1 stop17h 40m
London Heathrow
Fri 7/2
06:00-20:05
1 stop19h 05m
BostonLondon
BOS - LHR
BOSLHR
Boston Logan Intl
Thu 27/3
19:20-21:40
2 stops22h 20m
London Heathrow
Tue 1/4
06:40-18:00
2 stops16h 20m
BostonLondon
BOS - LHR
BOSLHR
Boston Logan Intl
Fri 31/1
22:00-09:30
Nonstop6h 30m
London Heathrow
Sun 2/2
08:20-15:20
1 stop12h 00m
BostonLondon
BOS - LHR
BOSLHR
Boston Logan Intl
Mon 3/3
19:19-07:05
Nonstop6h 46m
London Heathrow
Tue 18/3
08:50-12:35
Nonstop7h 45m
BostonLondon
BOS - LHR
BOSLHR
Boston Logan Intl
Mon 7/4
17:40-18:50
2 stops20h 10m
London Heathrow
Mon 14/4
07:05-15:35
2 stops13h 30m
BostonLondon
BOS - LHR
BOSLHR
Boston Logan Intl
Fri 31/1
18:10-05:55
Nonstop6h 45m
London Heathrow
Wed 5/2
08:25-11:23
Nonstop7h 58m
BostonLondon
BOS - LHR
BOSLHR
Boston Logan Intl
Sun 16/3
18:34-09:20
1 stop10h 46m
London Heathrow
Wed 26/3
10:35-14:05
Nonstop7h 30m
BostonLondon
BOS - LHR
BOSLHR
Boston Logan Intl
Tue 11/2
19:25-07:05
Nonstop6h 40m
London Heathrow
Mon 3/3
14:35-17:30
Nonstop7h 55m
BostonLondon
BOS - LHR
BOSLHR
Boston Logan Intl
Thu 1/5
19:00-06:45
Nonstop6h 45m
London Heathrow
Fri 9/5
10:25-13:10
Nonstop7h 45m
Best time to book a flight from Maine to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Maine with our price prediction graph.
Travel insights for flights from Maine to Heathrow
Get recent, data-driven insights about flights from Maine to Heathrow including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Maine to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Maine to London Heathrow Airport (average of £112). Flying from Maine to London Heathrow Airport in August is currently the most expensive (average of £161). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ME to LHR?
Find hourly flight availability from Maine to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 January 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maine to London Heathrow Airport as you normally would.
Rainfall in Heathrow by month
Plan your trip to Heathrow by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.
Temperature in Heathrow by month
Plan your trip to Heathrow by taking into account the average temperature totals by month.
If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).
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 22 January 2025.
Peruse reviews from past customers who have flown with Scandinavian Airlines, JetBlue and Iberia from Maine to London to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Related info for your journey
Find useful and relevant information for your journey from Maine to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Maine to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Maine to Heathrow?
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Why should you use Cheapflights to find cheap flight tickets from Maine to Heathrow?
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Can Cheapflights find flights from Maine to Heathrow with no change fees?
Certainly. Search results for flights to Heathrow from Maine shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
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