Flights from London, United Kingdom to Portland, United States

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Did you mean flights from Portland, Maine to London, United Kingdom?

London, United Kingdom to Portland, Maine Last modified: May 11, 2022 17:53 -04:00

We've scanned 34,281 round trip itineraries and found the cheapest flights to Portland, Maine. JetBlue frequently offer the best deals to Portland, Maine flights, or select your preferred carrier below to see the cheapest days to fly.

JetBlue
LONPWM
Fri 10/06
2 stops
PWMLON
Sat 11/06
2 stops
£511

How Much is a Flight from London, United Kingdom to Portland, Maine?

We have collected flight cost data from across the web for travel from London, United Kingdom to Portland, Maine, and have found the average flight price for this trip to be £761.

Where To Buy Cheap Flights from London, United Kingdom to Portland, Maine?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from London, United Kingdom to Portland, Maine based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from London, United Kingdom to Portland, Maine?

The chart below shows up-to-date information regarding how far in advance to book your flight from London, United Kingdom to Portland, Maine.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days £0 £1,178
7-14 days £0 £534
14-21 days £0 £869
21-30 days £360 £500
30-60 days £0 £504
60-90 days £0 £190
90+ days £0 £288

Cheapest Day To Fly from London, United Kingdom to Portland, Maine

We've examined 92,094 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from London, United Kingdom to Portland, Maine is Monday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
£190£710£548£534£504£1,178£1,662

Compare Flight Prices from London, United Kingdom to Portland, Maine by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for London, United Kingdom to Portland, Maine flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
March London, United Kingdom Portland, Maine Major Airlines 20/03/2021 27/03/2021 1 £1,178
June London, United Kingdom Portland, Maine JetBlue 10/06/2022 11/06/2022 2 £504
May London, United Kingdom Portland, Maine KLM 10/05/2022 17/05/2022 3 £541
June London, United Kingdom Portland, Maine Major Airlines 14/06/2021 24/06/2021 2 £651
July London, United Kingdom Portland, Maine American 09/07/2021 19/07/2021 1 £848
August London, United Kingdom Portland, Maine Major Airlines 01/08/2021 14/08/2021 2 £982
October London, United Kingdom Portland, Maine Iberia 20/10/2022 08/11/2022 4 £288
October London, United Kingdom Portland, Maine American 21/10/2021 24/10/2021 2 £691

Cheap Last Minute Flights from London, United Kingdom to Portland, Maine

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from London, United Kingdom to Portland, Maine. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
7 8 9 10 11 12 13
£570
14 15 16 17 18 19 20
£570 £1,081
21 22 23 24 25 26 27
£1,081
28 29 30 31 1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17
18 19 20 21 22 23 24
25 26 27 28 29 30 1
2 3 4 5 6 7 8
9 10 11 12 13 14 15
16 17 18 19 20 21 22
23 24 25 26 27 28 29
30 31 1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30 1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17
18 19 20 21 22 23 24
25 26 27 28 29 30 31
1 2 3 4 5 6 7
8 9 10 11 12 13 14
15 16 17 18 19 20 21
22 23 24 25 26 27 28
29 30 31 1 2 3 4
5 6 7 8 9 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28 29 30 1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19 20 21 22 23
24 25 26 27 28 29 30
31 1 2 3 4 5 6
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14 15 16 17 18 19 20
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28 29 30 1 2 3 4
5 6 7 8 9 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28 29 30 31 1
2 3 4 5 6 7 8
9 10 11 12 13 14 15
16 17 18 19 20 21 22
23 24 25 26 27 28 29
30 31 1 2 3 4 5
£534
6 7 8 9 10 11 12
£534
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30 31 1 2
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24 25 26 27 28 29 30
1 2 3 4 5 6 7
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29 30 31 1 2 3 4
5 6 7 8 9 10 11
£504

Connecting Flights vs Direct Flights from London, United Kingdom to Portland, Maine

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from London, United Kingdom to Portland, Maine is £504.

The average price for direct flights from London, United Kingdom to Portland, Maine is £360.

One Way Flights vs Round Trip Flights from London, United Kingdom to Portland, Maine

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from London, United Kingdom to Portland, Maine. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from London, United Kingdom to Portland, Maine is £476.

The average price for round trip flights from London, United Kingdom to Portland, Maine is £504.

London, United Kingdom to Portland, Maine Flight Questions

Airlines in London, United Kingdom flying to Portland, Maine Last modified: May 23, 2022 10:45 -04:00Number of routes searched: 0Number of itineraries searched: 0

Wondering which airlines fly out of London, United Kingdom to Portland, Maine? We've gathered the average price of London, United Kingdom airlines with flights to Portland, Maine. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

London, United Kingdom to Portland, Maine Airports

These are the major commercial airports we're currently monitoring in London, United Kingdom and Portland, Maine. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Flights from London, United Kingdom to Portland, Maine