Latest deals
Insights
When to book
FAQs
Price Alerts
Flights to Portland

£574 Cheap flights to Portland, Maine

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Portland, Maine departing on 4/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

'This year, momondo is the #1 place for airfares on the internet.'
Voted winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from the United Kingdom to Portland, Maine

Cheap return flights

These are some of the best return flight deals from the United Kingdom to Portland, Maine that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from the United Kingdom to Portland, Maine.

Cheap last-minute flights

Planning a quick getaway from the United Kingdom to Portland, Maine? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Portland, Maine, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals to Portland, Maine

Find recent round-trip train or bus tickets from the United Kingdom to Portland, Maine.

All round-trip flight deals to Portland, Maine

The cheapest plane tickets to Portland, Maine found on KAYAK recently.
08:40 - 23:09LHR-PWM
19h 29m2 stops
14:55 - 13:45PWM-LHR
17h 50m2 stops
£574Delta
Find Deal
Wed, 4 Dec - Wed, 11 Dec
08:40 - 23:09LHR-PWM
19h 29m2 stops
14:55 - 06:55PWM-LHR
11h 00m1 stop
£575Delta
Find Deal
Wed, 4 Dec - Wed, 11 Dec
17:20 - 23:59LHR-PWM
11h 39m1 stop
14:55 - 08:45PWM-LHR
12h 50m1 stop
£601Delta
Find Deal
Wed, 4 Dec - Wed, 11 Dec
09:00 - 22:50LHR-PWM
18h 50m3 stops
17:14 - 11:50PWM-LHR
13h 36m2 stops
Wed, 4 Dec - Wed, 11 Dec
06:00 - 22:50LHR-PWM
21h 50m3 stops
16:30 - 20:35PWM-LHR
23h 05m3 stops
Wed, 4 Dec - Wed, 11 Dec
16:20 - 23:59LHR-PWM
12h 39m1 stop
05:20 - 11:05PWM-LHR
24h 45m1 stop
£925United Airlines
Find Deal
Sun, 22 Dec - Wed, 1 Jan
18:00 - 23:59LHR-PWM
34h 59m2 stops
05:20 - 06:40PWM-LHR
20h 20m1 stop
£973United Airlines
Find Deal
Sun, 22 Dec - Wed, 1 Jan
11:25 - 23:01LHR-PWM
16h 36m2 stops
16:15 - 10:10PWM-LHR
12h 55m2 stops
£1,060American Airlines
Find Deal
Sun, 22 Dec - Wed, 1 Jan
16:00 - 23:20LHR-PWM
12h 20m1 stop
06:00 - 05:55PWM-LHR
18h 55m1 stop
£1,076Lufthansa
Find Deal
Thu, 19 Dec - Thu, 26 Dec
16:00 - 23:20LHR-PWM
12h 20m1 stop
16:05 - 06:30PWM-LHR
33h 25m2 stops
£1,170Lufthansa
Find Deal
Thu, 19 Dec - Thu, 26 Dec
06:40 - 23:59LHR-PWM
22h 19m2 stops
£1,887Scandinavian Airlines
Find Deal
Mon, 25 Nov
12:05 - 18:46LHR-PWM
11h 41m1 stop
£2,288Austrian Airlines
Find Deal
Mon, 25 Nov

Portland, Maine flights insights and trends

Explore insights for your Portland, Maine flight to craft the best travel plan

What is the cheapest month to fly to Portland, Maine?

The cheapest month to fly to Portland, Maine from United Kingdom is in March. Flight prices, which tend to average around £560, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Portland, Maine, with average flight prices from United Kingdom averaging around £593.

What is the cheapest day to depart on your flight to Portland, Maine?

According to our data, Wednesday is the cheapest day to fly to Portland, Maine from United Kingdom. The lowest ticket price found for a Wednesday departure recently was £650. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Portland, Maine on Sunday is £790.

What is the cheapest time of day to depart on your flight to Portland, Maine?

Our data shows that the cheapest United Kingdom to Portland, Maine flights are usually those with departure times in the evening. Our users have found flights to Portland, Maine in the evening for as low as £646. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £728 on average. Flights to Portland, Maine from United Kingdom at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

How long does it take to fly to Portland, Maine?

The average flight duration from United Kingdom to Portland, Maine depends on which airport you fly into and out of. Flying from London Heathrow to Boston Logan Intl is 7h 15m on average, while flying from Manchester to Boston Logan Intl is 13h 55m on average. Boston Logan Intl is the most popular airport in Portland, Maine.

How far in advance should I book a flight to Portland, Maine?

Most flyers found that booking tickets 12 days in advance of their planned departure date is the best time to get cheap flights to Portland, Maine. During this timeframe, flight prices are around £686. However, in the past 72 hours, people saw flights from United Kingdom for as low as £491.

Cheapest flights to Portland

Find the cheapest flights to Portland from your nearest city or airport
CHEAPEST MONTH TO FLY TO PORTLAND, MAINE FROM LONDON HEATHROW AIRPORTJanuary21% cheaperFlying from London Heathrow Airport to Portland, Maine costs on average just £548 in January
MOST EXPENSIVE MONTH TO FLY TO PORTLAND, MAINE FROM LONDON HEATHROW AIRPORTDecember44% more expensiveIt costs about £992 for flights to Portland, Maine from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO PORTLAND, MAINE FROM LONDON HEATHROW AIRPORTDecember412% more users visitedMore momondo users searched in flights to Portland, Maine from London Heathrow Airport in December than any other month

Cheap Portland, Maine flight deals and tips

Summary info about Portland, Maine flight prices, duration and airlines

Best One-Way Price

£1,887

Best Round-Trip Price

£574

Fastest flight time

11h 41m

Popular in

December
The best one-way flight price to Portland from United Kingdom in the last 72 hours is £1,887 (London Heathrow to Portland).
The best round-trip flight price to Portland from United Kingdom in the last 72 hours is £574 (London Heathrow to Portland).
The fastest flight to Portland from United Kingdom takes 11h 41m (London Heathrow to Portland).
December has the highest demand for flights to Portland, with a 3% price increase on average.

Frequently asked questions about flying to Portland, Maine

Is there an alternative airport near Portland, Maine?

Those flying to Portland, Maine could potentially find better pricing at Portland Airport (3 mi from Portland, Maine city centre) or Manchester Airport (78 mi from Portland, Maine city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Portland, Maine?

The cheapest airport near Portland, Maine is typically Portland Airport, with an average price of £112/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Portland, Maine?

In the past two weeks, users have booked deals to Portland, Maine for £36/person, which is 85% cheaper than the average flight to Portland, Maine. To find the cheapest price to Portland, Maine from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Portland Airport?

Prices for flights to Portland Airport refresh daily.

How many operators does momondo search for flights to Portland Airport?

How old do you have to be to fly to Portland Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal to Portland?

Finding the right flight to Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.

Can I find flights to Portland with flexible booking policies on momondo?

All flight searches to Portland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Portland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Portland.

I’m not ready to book a flight to Portland right now. Can momondo alert me if prices change?

Price alerts on flights to Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Portland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 25/11
Mon 2/12
Email me momondo's favourite deals

Find better results for your trip to Portland, Maine

Popular Flights to Portland, Maine

Popular routes according to searches in the past day on momondo

Cheapest flight routes to Portland

These routes have the cheapest flights to Portland found by momondo users in United Kingdom
DepartingDestinationBest TimeBest Price
LondonPortland19h 29m£404
ManchesterPortland32h 29m£678
Newcastle upon TynePortland20h 55m£684
EdinburghPortland19h 34m£1,138