PWM

£359 Find Cheap Flights to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Portland departing on 7/6. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Portland, as well as popular online travel agencies
Travellers love KAYAK
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Everything you should know

Cheapest return fare
£500
JetBlue
Tue 9/6Tue 16/6
EDI - PWM • 1 stop
Cheapest one-way flight
£359
JetBlue
Sun 7/6
LHR - PWM • 1 stop
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Portland!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Portland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Portland 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 return flight deals to Portland

Tue, 9 Jun - Tue, 16 Jun
JetBlue Logo
12:10 - 23:58
EDI
-
PWM
16h 48m
1 stop
JetBlue Logo
13:25 - 09:20
PWM
-
EDI
14h 55m
1 stop
£500JetBlue
Sat, 13 Jun - Tue, 30 Jun
JetBlue Logo
11:55 - 00:25
LHR
-
PWM
17h 30m
1 stop
JetBlue Logo
13:25 - 09:30
PWM
-
LHR
15h 05m
1 stop
£528JetBlue
Sat, 13 Jun - Tue, 30 Jun
JetBlue Logo
11:55 - 00:25
LHR
-
PWM
17h 30m
1 stop
JetBlue Logo
13:25 - 06:30
PWM
-
LHR
12h 05m
2 stops
£643JetBlue
Fri, 23 Oct - Sat, 31 Oct
Multiple Airlines Logo
19:50 - 23:52
LHR
-
PWM
33h 02m
2 stops
Multiple Airlines Logo
11:17 - 06:30
PWM
-
LHR
15h 13m
2 stops
£778Multiple Airlines
Wed, 11 Nov - Sun, 15 Nov
United Airlines Logo
09:25 - 08:19
EDI
-
PWM
27h 54m
1 stop
United Airlines Logo
16:48 - 07:55
PWM
-
EDI
34h 07m
2 stops
£780United Airlines
Fri, 19 Jun - Mon, 17 Aug
Multiple Airlines Logo
08:15 - 00:25
LHR
-
PWM
21h 10m
1 stop
Multiple Airlines Logo
12:45 - 07:10
PWM
-
LHR
13h 25m
1 stop
£784Multiple Airlines
Mon, 29 Jun - Mon, 6 Jul
United Airlines Logo
08:40 - 13:25
LHR
-
PWM
33h 45m
2 stops
United Airlines Logo
19:16 - 20:40
PWM
-
LHR
20h 24m
2 stops
£793United Airlines
Mon, 8 Jun - Wed, 17 Jun
Virgin Atlantic Logo
06:15 - 23:05
LHR
-
PWM
21h 50m
2 stops
Virgin Atlantic Logo
06:00 - 05:20
PWM
-
LHR
18h 20m
2 stops
£795Virgin Atlantic
Wed, 1 Jul - Wed, 8 Jul
Virgin Atlantic Logo
10:40 - 23:05
MAN
-
PWM
17h 25m
1 stop
Virgin Atlantic Logo
13:55 - 07:15
PWM
-
MAN
12h 20m
1 stop
£849Virgin Atlantic
Wed, 1 Jul - Wed, 8 Jul
Air France Logo
14:55 - 14:19
MAN
-
PWM
28h 24m
1 stop
Air France Logo
14:59 - 10:05
PWM
-
MAN
14h 06m
2 stops
£852Air France
Booking Insights

KAYAK's insights & trends for flights to Portland

Get data-powered insights and trends into flights to Portland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Portland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Portland, 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 to Portland is February, where tickets cost £522 on average for return flights. On the other hand, the most expensive months are August and December, where the average cost of tickets from the United Kingdom is £888 and £849 respectively. For one-way flights, the best month to travel is February with an average price of £509.

Good to know - Cheap tickets to Portland

Low seasonJanuary
Cheapest flight£359
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (22% more expensive on average)
Flight from London Heathrow Airport to Portland

When to book flights to Portland

Are your dates flexible? Find out the best times to travel to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Portland based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Portland flights

  • How far is Portland Airport from central Portland?

    The distance between Portland Airport and the city centre of Portland is 3 miles.

  • What is the name of Portland’s airport?

    Portland is served by Portland Airport, also commonly referred to as Portland or Portland Intl Jetport. The airport code is PWM.

  • How does KAYAK find such low prices on flights to Portland?

    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 to Portland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Portland?

    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 to Portland 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 to Portland?

    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 to Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Portland

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Portland flight deals.

Reviews of the top 4 airlines flying to Portland

 
See real verified KAYAK customer reviews for airlines flying to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Portland. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Portland? 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.
7.8
KLMOverall score based on 1517 reviews
7.2Entertainment
7.8Boarding
8.4Crew
7.7Comfort
7.3Food
Airline reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

10.0 ExcellentBob, May 2026
AMS - YYZ
Read more KLM reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

The clerk at check in for my bags was very rude. My credit card was hacked during my vacation and she told me it was not possible to pay in cash for my bag. “You bought the cheapest ticket, you should have bought a ticket that included a bag. If you cannot pay with a credit card, we will not let you on this flight”. She spoke to her supervisor and then told me , I could ask other passengers, if they would use their credit card to check my bag. I had to beg 5 different people, till one agreed to use their credit card. I payed them cash of course. This was a very stressful and humiliating experience for me. I strongly suggest you build in some kind of provision for travelers who got robbed.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Seating and zone. The minor I went with didn’t even seat close to me

My seat 3G did not go down fully and the buttons were not working properly

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

All airline travel outside of First or Business class is an ordeal to be endured. This trip was ok, small o, small k.

TV was broken and could not shut it off. The flicking was bother me and gave me a headache. The WiFi wouldn’t work correctly, I was able to text but not search the web or surf social media. The plane itself had a lot of wear and tear it is due for an update.

JetBlue not only has the most comfortable planes, but also used to have the best customer service. Lorie Wright, the lady at the gate was very rude not only to me, but to other passengers as well. Her colleague, the gentleman was also not very friendly. They both were acting like they were doing passengers a favor. The crew on board was very nice.

Flight was on time and smooth. Customer service was decent

Jetblue provided a very good service during the flight, the plane in a very good condition, the crew is professional, everything was on time. That's it!

The space between seat rows seemed to be larger than other airlines. I didn’t check their food or entertainment since I slept most of the way. They do seem to have a lot of options for purchase though.

Boarding was extremely slow and disorganized. Onboard crew was unfriendly.

Kayak sucked. You gave me a confirmation number that was not useable by the jet blue system. Nor did you send any check in emails. I’ll not be using your site again. Nice work.

Given us a free miles or free flight for waiting for 9 hours I didn’t get home till 5am in the morning and I was supposed to be home at 9:30 touch down.

Easy experience even with the outbound flight being delayed. The seating and space was comfortable and the crew seemed very nice and helpful.

Travelling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Bath
Jackson
Conway
Brunswick
Boothbay Harbor
Tamworth
Freeport
Auburn
Lewiston
Bartlett

Everything you need to know for your flight to Portland

Information on the airport you'll fly into in Portland